+++ /dev/null
-*.la
-*.a
-*.o
-*.lo
-*~
-
-.libs/
-.deps/
-
-.dirstamp
-Makefile
-Makefile.in
-
-INSTALL
-aclocal.m4
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-libtool
-
-doc/common.tex
-
-src/[GL]cursor_i.h
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-
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-include/stamp-h1
-
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-tests/[GL]test-concurrent
-tests/[GL]test-dyn1
-tests/[GL]test-exc
-tests/[GL]test-init
-tests/[GL]test-resume-sig
-tests/[GL]test-resume-sig-rt
-tests/[GL]perf-simple
-tests/Ltest-nomalloc
-tests/Ltest-nocalloc
-tests/Lperf-simple
-tests/check-namespace.sh
-tests/crasher
-tests/forker
-tests/mapper
-tests/rs-race
-tests/test-async-sig
-tests/test-coredump-unwind
-tests/test-flush-cache
-tests/test-init-remote
-tests/test-mem
-tests/test-ptrace
-tests/test-setjmp
-tests/test-strerror
-tests/test-proc-info
-tests/test-ptrace-misc
-tests/test-varargs
-tests/test-static-link
-tests/[GL]test-trace
-tests/[GL]perf-trace
-tests/Ltest-cxx-exceptions
-tests/[GL]ia64-test-nat
-tests/[GL]ia64-test-rbs
-tests/[GL]ia64-test-readonly
-tests/[GL]ia64-test-stack
-tests/ia64-test-dyn1
-tests/ia64-test-sig
Installation Instructions
*************************
-Copyright (C) 1994-1996, 1999-2002, 2004-2011 Free Software Foundation,
-Inc.
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
+2006, 2007, 2008, 2009 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
and if that doesn't work, install pre-built binaries of GCC for HP-UX.
- HP-UX `make' updates targets which have the same time stamps as
-their prerequisites, which makes it generally unusable when shipped
-generated files such as `configure' are involved. Use GNU `make'
-instead.
-
On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
parse its `<wchar.h>' header file. The option `-nodtk' can be used as
a workaround. If GNU CC is not installed, it is therefore recommended
+++ /dev/null
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
include/libunwind-ptrace.h \
include/libunwind-coredump.h
+if ARCH_AARCH64
+include_HEADERS += include/libunwind-aarch64.h
+endif
if ARCH_ARM
include_HEADERS += include/libunwind-arm.h
endif
if ARCH_MIPS
include_HEADERS += include/libunwind-mips.h
endif
+if ARCH_TILEGX
+include_HEADERS += include/libunwind-tilegx.h
+endif
if ARCH_X86
include_HEADERS += include/libunwind-x86.h
endif
nodist_include_HEADERS = include/libunwind-common.h
-SUBDIRS = src tests doc
+SUBDIRS = src tests
+
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+SUBDIRS += doc
+endif
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include/compiler.h include/libunwind_i.h include/mempool.h \
include/remote.h \
+ include/tdep-aarch64/dwarf-config.h \
+ include/tdep-aarch64/jmpbuf.h \
+ include/tdep-aarch64/libunwind_i.h \
include/tdep-arm/dwarf-config.h include/tdep-arm/ex_tables.h \
include/tdep-arm/jmpbuf.h include/tdep-arm/libunwind_i.h \
include/tdep-ia64/jmpbuf.h include/tdep-ia64/rse.h \
include/tdep-hppa/jmpbuf.h include/tdep-hppa/dwarf-config.h \
include/tdep-mips/libunwind_i.h \
include/tdep-mips/jmpbuf.h include/tdep-mips/dwarf-config.h \
+ include/tdep-tilegx/libunwind_i.h \
+ include/tdep-tilegx/jmpbuf.h include/tdep-tilegx/dwarf-config.h \
include/tdep-x86/libunwind_i.h \
include/tdep-x86/jmpbuf.h include/tdep-x86/dwarf-config.h \
include/tdep-x86_64/libunwind_i.h \
config/missing \
include/config.h.in \
include/config.h.in~
+
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-dnl
_LT_DECL([], [host_alias], [0], [The host system])dnl
_LT_DECL([], [host], [0])dnl
_LT_DECL([], [host_os], [0])dnl
dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
m4_require([_LT_CMD_RELOAD])dnl
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
-m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_WITH_SYSROOT])dnl
_LT_CONFIG_LIBTOOL_INIT([
# See if we are running on zsh, and set the options which allow our
_LT_CHECK_OBJDIR
m4_require([_LT_TAG_COMPILER])dnl
+_LT_PROG_ECHO_BACKSLASH
case $host_os in
aix3*)
;;
esac
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([["`\\]]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
# Global variables:
ofile=libtool
can_build_shared=yes
])# _LT_SETUP
-# _LT_PREPARE_SED_QUOTE_VARS
-# --------------------------
-# Define a few sed substitution that help us do robust quoting.
-m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
-[# Backslashify metacharacters that are still active within
-# double-quoted strings.
-sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\([["`\\]]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-])
-
# _LT_PROG_LTMAIN
# ---------------
# Note that this code is called both from `configure', and `config.status'
# declaration there will have the same value as in `configure'. VARNAME
# must have a single quote delimited value for this to work.
m4_define([_LT_CONFIG_STATUS_DECLARE],
-[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
+[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
# _LT_CONFIG_STATUS_DECLARATIONS
# embedded single quotes properly. In configure, this macro expands
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
#
-# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
+# <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$[]1
-_LTECHO_EOF'
-}
-
# Quote evaled strings.
for var in lt_decl_all_varnames([[ \
]], lt_decl_quote_varnames); do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
*[[\\\\\\\`\\"\\\$]]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
# Double-quote double-evaled strings.
for var in lt_decl_all_varnames([[ \
]], lt_decl_dquote_varnames); do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
*[[\\\\\\\`\\"\\\$]]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
esac
done
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\[$]0 --fallback-echo"')dnl "
+ lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
+ ;;
+esac
+
_LT_OUTPUT_LIBTOOL_INIT
])
-# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
-# ------------------------------------
-# Generate a child script FILE with all initialization necessary to
-# reuse the environment learned by the parent script, and make the
-# file executable. If COMMENT is supplied, it is inserted after the
-# `#!' sequence but before initialization text begins. After this
-# macro, additional text can be appended to FILE to form the body of
-# the child script. The macro ends with non-zero status if the
-# file could not be fully written (such as if the disk is full).
-m4_ifdef([AS_INIT_GENERATED],
-[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
-[m4_defun([_LT_GENERATED_FILE_INIT],
-[m4_require([AS_PREPARE])]dnl
-[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
-[lt_write_fail=0
-cat >$1 <<_ASEOF || lt_write_fail=1
-#! $SHELL
-# Generated by $as_me.
-$2
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$1 <<\_ASEOF || lt_write_fail=1
-AS_SHELL_SANITIZE
-_AS_PREPARE
-exec AS_MESSAGE_FD>&1
-_ASEOF
-test $lt_write_fail = 0 && chmod +x $1[]dnl
-m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
# LT_OUTPUT
# ---------
AC_DEFUN([LT_OUTPUT],
[: ${CONFIG_LT=./config.lt}
AC_MSG_NOTICE([creating $CONFIG_LT])
-_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
-[# Run this file to recreate a libtool stub with the current configuration.])
+cat >"$CONFIG_LT" <<_LTEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate a libtool stub with the current configuration.
-cat >>"$CONFIG_LT" <<\_LTEOF
lt_cl_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AS_SHELL_SANITIZE
+_AS_PREPARE
+
+exec AS_MESSAGE_FD>&1
exec AS_MESSAGE_LOG_FD>>config.log
{
echo
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
configured by $[0], generated by m4_PACKAGE_STRING.
-Copyright (C) 2011 Free Software Foundation, Inc.
+Copyright (C) 2008 Free Software Foundation, Inc.
This config.lt script is free software; the Free Software Foundation
gives unlimited permision to copy, distribute and modify it."
# appending to config.log, which fails on DOS, as config.log is still kept
# open by configure. Here we exec the FD to /dev/null, effectively closing
# config.log, so it can be properly (re)opened and appended to by config.lt.
-lt_cl_success=:
-test "$silent" = yes &&
- lt_config_lt_args="$lt_config_lt_args --quiet"
-exec AS_MESSAGE_LOG_FD>/dev/null
-$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
-exec AS_MESSAGE_LOG_FD>>config.log
-$lt_cl_success || AS_EXIT(1)
+if test "$no_create" != yes; then
+ lt_cl_success=:
+ test "$silent" = yes &&
+ lt_config_lt_args="$lt_config_lt_args --quiet"
+ exec AS_MESSAGE_LOG_FD>/dev/null
+ $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
+ exec AS_MESSAGE_LOG_FD>>config.log
+ $lt_cl_success || AS_EXIT(1)
+fi
])# LT_OUTPUT
# if finds mixed CR/LF and LF-only lines. Since sed operates in
# text mode, it properly converts lines to CR/LF. This bash problem
# is reportedly fixed, but why not run on old versions too?
- sed '$q' "$ltmain" >> "$cfgfile" \
- || (rm -f "$cfgfile"; exit 1)
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
- _LT_PROG_REPLACE_SHELLFNS
+ _LT_PROG_XSI_SHELLFNS
- mv -f "$cfgfile" "$ofile" ||
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
chmod +x "$ofile"
],
m4_case([$1],
[C], [_LT_LANG(C)],
[C++], [_LT_LANG(CXX)],
- [Go], [_LT_LANG(GO)],
[Java], [_LT_LANG(GCJ)],
[Fortran 77], [_LT_LANG(F77)],
[Fortran], [_LT_LANG(FC)],
])# _LT_LANG
-m4_ifndef([AC_PROG_GO], [
-# NOTE: This macro has been submitted for inclusion into #
-# GNU Autoconf as AC_PROG_GO. When it is available in #
-# a released version of Autoconf we should remove this #
-# macro and use it instead. #
-m4_defun([AC_PROG_GO],
-[AC_LANG_PUSH(Go)dnl
-AC_ARG_VAR([GOC], [Go compiler command])dnl
-AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
-_AC_ARG_VAR_LDFLAGS()dnl
-AC_CHECK_TOOL(GOC, gccgo)
-if test -z "$GOC"; then
- if test -n "$ac_tool_prefix"; then
- AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
- fi
-fi
-if test -z "$GOC"; then
- AC_CHECK_PROG(GOC, gccgo, gccgo, false)
-fi
-])#m4_defun
-])#m4_ifndef
-
-
# _LT_LANG_DEFAULT_CONFIG
# -----------------------
m4_defun([_LT_LANG_DEFAULT_CONFIG],
m4_ifdef([LT_PROG_GCJ],
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
-AC_PROVIDE_IFELSE([AC_PROG_GO],
- [LT_LANG(GO)],
- [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
-
AC_PROVIDE_IFELSE([LT_PROG_RC],
[LT_LANG(RC)],
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
-AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
-dnl AC_DEFUN([AC_LIBTOOL_RC], [])
# _LT_TAG_COMPILER
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
_lt_result=$?
- # If there is a non-empty error log, and "single_module"
- # appears in it, assume the flag caused a linker warning
- if test -s conftest.err && $GREP single_module conftest.err; then
- cat conftest.err >&AS_MESSAGE_LOG_FD
- # Otherwise, if the output was created with a 0 exit code from
- # the compiler, it worked.
- elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
lt_cv_apple_cc_single_mod=yes
else
cat conftest.err >&AS_MESSAGE_LOG_FD
rm -rf libconftest.dylib*
rm -f conftest.*
fi])
-
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
[lt_cv_ld_exported_symbols_list],
[lt_cv_ld_exported_symbols_list=no
[lt_cv_ld_exported_symbols_list=no])
LDFLAGS="$save_LDFLAGS"
])
-
- AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
- [lt_cv_ld_force_load=no
- cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
- $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
- echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
- $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
- echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
- $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
- cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
- $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
- _lt_result=$?
- if test -s conftest.err && $GREP force_load conftest.err; then
- cat conftest.err >&AS_MESSAGE_LOG_FD
- elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
- lt_cv_ld_force_load=yes
- else
- cat conftest.err >&AS_MESSAGE_LOG_FD
- fi
- rm -f conftest.err libconftest.a conftest conftest.c
- rm -rf conftest.dSYM
- ])
case $host_os in
rhapsody* | darwin1.[[012]])
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
else
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
fi
- if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ if test "$DSYMUTIL" != ":"; then
_lt_dsymutil='~$DSYMUTIL $lib || :'
else
_lt_dsymutil=
])
-# _LT_DARWIN_LINKER_FEATURES([TAG])
-# ---------------------------------
+# _LT_DARWIN_LINKER_FEATURES
+# --------------------------
# Checks for linker and compiler features on darwin
m4_defun([_LT_DARWIN_LINKER_FEATURES],
[
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
- if test "$lt_cv_ld_force_load" = "yes"; then
- _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
- m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
- [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
- else
- _LT_TAGVAR(whole_archive_flag_spec, $1)=''
- fi
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=''
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
case $cc_basename in
*) _lt_dar_can_shared=$GCC ;;
esac
if test "$_lt_dar_can_shared" = "yes"; then
- output_verbose_link_cmd=func_echo_all
+ output_verbose_link_cmd=echo
_LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
fi
])
-# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
-# ----------------------------------
+# _LT_SYS_MODULE_PATH_AIX
+# -----------------------
# Links a minimal program and checks the executable
# for the system default hardcoded library path. In most cases,
# this is /usr/lib:/lib, but when the MPI compilers are used
# the location of the communication and MPI libs are included too.
# If we don't find anything, use the default library path according
# to the aix ld manual.
-# Store the results from the different compilers for each TAGNAME.
-# Allow to override them for all tags through lt_cv_aix_libpath.
m4_defun([_LT_SYS_MODULE_PATH_AIX],
[m4_require([_LT_DECL_SED])dnl
-if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
- [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
- lt_aix_libpath_sed='[
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }]'
- _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
- _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi],[])
- if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
- _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
- fi
- ])
- aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
-fi
+AC_LINK_IFELSE(AC_LANG_PROGRAM,[
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi],[])
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
])# _LT_SYS_MODULE_PATH_AIX
# _LT_SHELL_INIT(ARG)
# -------------------
m4_define([_LT_SHELL_INIT],
-[m4_divert_text([M4SH-INIT], [$1
-])])# _LT_SHELL_INIT
-
+[ifdef([AC_DIVERSION_NOTICE],
+ [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
+ [AC_DIVERT_PUSH(NOTICE)])
+$1
+AC_DIVERT_POP
+])# _LT_SHELL_INIT
# _LT_PROG_ECHO_BACKSLASH
# -----------------------
-# Find how we can fake an echo command that does not interpret backslash.
-# In particular, with Autoconf 2.60 or later we add some code to the start
-# of the generated configure script which will find a shell with a builtin
-# printf (which we can use as an echo command).
+# Add some code to the start of the generated configure script which
+# will find an echo command which doesn't interpret backslashes.
m4_defun([_LT_PROG_ECHO_BACKSLASH],
-[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-
-AC_MSG_CHECKING([how to print strings])
-# Test print first, because it will be a builtin if present.
-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
- test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='print -r --'
-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='printf %s\n'
+[_LT_SHELL_INIT([
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$lt_ECHO in
+X*--fallback-echo)
+ # Remove one level of quotation (which was required for Make).
+ ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
+ ;;
+esac
+
+ECHO=${lt_ECHO-echo}
+if test "X[$]1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X[$]1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
+ # Yippee, $ECHO works!
+ :
else
- # Use this function as a fallback that always works.
- func_fallback_echo ()
- {
- eval 'cat <<_LTECHO_EOF
-$[]1
-_LTECHO_EOF'
- }
- ECHO='func_fallback_echo'
+ # Restart under the correct shell.
+ exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
fi
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
- $ECHO "$*"
-}
+if test "X[$]1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<_LT_EOF
+[$]*
+_LT_EOF
+ exit 0
+fi
-case "$ECHO" in
- printf*) AC_MSG_RESULT([printf]) ;;
- print*) AC_MSG_RESULT([print -r]) ;;
- *) AC_MSG_RESULT([cat]) ;;
-esac
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-m4_ifdef([_AS_DETECT_SUGGESTED],
-[_AS_DETECT_SUGGESTED([
- test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
- ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
- ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
- ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
- PATH=/empty FPATH=/empty; export PATH FPATH
- test "X`printf %s $ECHO`" = "X$ECHO" \
- || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
+if test -z "$lt_ECHO"; then
+ if test "X${echo_test_string+set}" != Xset; then
+ # find a string as large as possible, as long as the shell can cope with it
+ for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
+ # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+ if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+ { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+ then
+ break
+ fi
+ done
+ fi
-_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
-_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
-])# _LT_PROG_ECHO_BACKSLASH
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ :
+ else
+ # The Solaris, AIX, and Digital Unix default echo programs unquote
+ # backslashes. This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ #
+ # So, first we look for a working echo in the user's PATH.
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for dir in $PATH /usr/ucb; do
+ IFS="$lt_save_ifs"
+ if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+ test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$dir/echo"
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
-# _LT_WITH_SYSROOT
-# ----------------
-AC_DEFUN([_LT_WITH_SYSROOT],
-[AC_MSG_CHECKING([for sysroot])
-AC_ARG_WITH([sysroot],
-[ --with-sysroot[=DIR] Search for dependent libraries within DIR
- (or the compiler's sysroot if not specified).],
-[], [with_sysroot=no])
-
-dnl lt_sysroot will always be passed unquoted. We quote it here
-dnl in case the user passed a directory name.
-lt_sysroot=
-case ${with_sysroot} in #(
- yes)
- if test "$GCC" = yes; then
- lt_sysroot=`$CC --print-sysroot 2>/dev/null`
- fi
- ;; #(
- /*)
- lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
- ;; #(
- no|'')
- ;; #(
- *)
- AC_MSG_RESULT([${with_sysroot}])
- AC_MSG_ERROR([The sysroot must be an absolute path.])
- ;;
-esac
+ if test "X$ECHO" = Xecho; then
+ # We didn't find a better echo, so look for alternatives.
+ if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # This shell has a builtin print -r that does the trick.
+ ECHO='print -r'
+ elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+ test "X$CONFIG_SHELL" != X/bin/ksh; then
+ # If we have ksh, try running configure again with it.
+ ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+ export ORIGINAL_CONFIG_SHELL
+ CONFIG_SHELL=/bin/ksh
+ export CONFIG_SHELL
+ exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
+ else
+ # Try using printf.
+ ECHO='printf %s\n'
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # Cool, printf works
+ :
+ elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+ export CONFIG_SHELL
+ SHELL="$CONFIG_SHELL"
+ export SHELL
+ ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+ elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+ else
+ # maybe with a smaller string...
+ prev=:
+
+ for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
+ if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
+ then
+ break
+ fi
+ prev="$cmd"
+ done
+
+ if test "$prev" != 'sed 50q "[$]0"'; then
+ echo_test_string=`eval $prev`
+ export echo_test_string
+ exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
+ else
+ # Oops. We lost completely, so just stick with echo.
+ ECHO=echo
+ fi
+ fi
+ fi
+ fi
+ fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
+ lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
+fi
+
+AC_SUBST(lt_ECHO)
+])
+_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
+_LT_DECL([], [ECHO], [1],
+ [An echo program that does not interpret backslashes])
+])# _LT_PROG_ECHO_BACKSLASH
- AC_MSG_RESULT([${lt_sysroot:-no}])
-_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
-[dependent libraries, and in which our libraries should be installed.])])
# _LT_ENABLE_LOCK
# ---------------
;;
*-*-irix6*)
# Find out which ABI we are using.
- echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
+ echo '[#]line __oline__ "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
if test "$lt_cv_prog_gnu_ld" = yes; then
case `/usr/bin/file conftest.$ac_objext` in
CFLAGS="$SAVE_CFLAGS"
fi
;;
-*-*solaris*)
+sparc*-*solaris*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case `/usr/bin/file conftest.o` in
*64-bit*)
case $lt_cv_prog_gnu_ld in
- yes*)
- case $host in
- i?86-*-solaris*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- sparc*-*-solaris*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
- if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
- LD="${LD-ld}_sol2"
- fi
- ;;
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
*)
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
LD="${LD-ld} -64"
])# _LT_ENABLE_LOCK
-# _LT_PROG_AR
-# -----------
-m4_defun([_LT_PROG_AR],
-[AC_CHECK_TOOLS(AR, [ar], false)
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-_LT_DECL([], [AR], [1], [The archiver])
-_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
-
-AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
- [lt_cv_ar_at_file=no
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
- [echo conftest.$ac_objext > conftest.lst
- lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
- AC_TRY_EVAL([lt_ar_try])
- if test "$ac_status" -eq 0; then
- # Ensure the archiver fails upon bogus file names.
- rm -f conftest.$ac_objext libconftest.a
- AC_TRY_EVAL([lt_ar_try])
- if test "$ac_status" -ne 0; then
- lt_cv_ar_at_file=@
- fi
- fi
- rm -f conftest.* libconftest.a
- ])
- ])
-
-if test "x$lt_cv_ar_at_file" = xno; then
- archiver_list_spec=
-else
- archiver_list_spec=$lt_cv_ar_at_file
-fi
-_LT_DECL([], [archiver_list_spec], [1],
- [How to feed a file listing to the archiver])
-])# _LT_PROG_AR
-
-
# _LT_CMD_OLD_ARCHIVE
# -------------------
m4_defun([_LT_CMD_OLD_ARCHIVE],
-[_LT_PROG_AR
+[AC_CHECK_TOOL(AR, ar, false)
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+_LT_DECL([], [AR], [1], [The archiver])
+_LT_DECL([], [AR_FLAGS], [1])
AC_CHECK_TOOL(STRIP, strip, :)
test -z "$STRIP" && STRIP=:
if test -n "$RANLIB"; then
case $host_os in
openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
;;
*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
;;
esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
fi
-
-case $host_os in
- darwin*)
- lock_old_archive_extraction=yes ;;
- *)
- lock_old_archive_extraction=no ;;
-esac
_LT_DECL([], [old_postinstall_cmds], [2])
_LT_DECL([], [old_postuninstall_cmds], [2])
_LT_TAGDECL([], [old_archive_cmds], [2],
[Commands used to build an old-style archive])
-_LT_DECL([], [lock_old_archive_extraction], [0],
- [Whether to use a lock for old archive extraction])
])# _LT_CMD_OLD_ARCHIVE
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&AS_MESSAGE_LOG_FD
- echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
$2=yes
if test -s conftest.err; then
# Append any errors to the config.log.
cat conftest.err 1>&AS_MESSAGE_LOG_FD
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then
$2=yes
lt_cv_sys_max_cmd_len=8192;
;;
- mint*)
- # On MiNT this can take a long time and run out of memory.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
amigaos*)
# On AmigaOS with pdksh, this test takes hours, literally.
# So we just punt and use a minimum line length of 8192.
lt_cv_sys_max_cmd_len=196608
;;
- os2*)
- # The test takes a long time on OS/2.
- lt_cv_sys_max_cmd_len=8192
- ;;
-
osf*)
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
- while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
- = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+ = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
test $i != 17 # 1/2 MB should be enough
do
i=`expr $i + 1`
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-[#line $LINENO "configure"
+[#line __oline__ "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
# endif
#endif
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
+void fnord() { int i=42;}
int main ()
{
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
if (self)
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
/* dlclose (self); */
}
else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&AS_MESSAGE_LOG_FD
- echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_OBJDUMP])dnl
m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
AC_MSG_CHECKING([dynamic linker characteristics])
m4_if([$1],
[], [
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
*) lt_awk_arg="/^libraries:/" ;;
esac
- case $host_os in
- mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
- *) lt_sed_strip_eq="s,=/,/,g" ;;
- esac
- lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
- case $lt_search_path_spec in
- *\;*)
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
# if the path contains ";" then we assume it to be the separator
# otherwise default to the standard path separator (i.e. ":") - it is
# assumed that no part of a normal pathname contains ";" but that should
# okay in the real world where ";" in dirpaths is itself problematic.
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
- ;;
- *)
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
- ;;
- esac
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
# Ok, now we have the path, separated by spaces, we can step through it
# and add multilib dir if necessary.
lt_tmp_lt_search_path_spec=
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
fi
done
- lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+ lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
BEGIN {RS=" "; FS="/|\n";} {
lt_foo="";
lt_count=0;
if (lt_foo != "") { lt_freq[[lt_foo]]++; }
if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
}'`
- # AWK program above erroneously prepends '/' to C:/dos/paths
- # for these hosts.
- case $host_os in
- mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
- $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
- esac
- sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+ sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
else
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi])
case $host_os in
aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
shlibpath_var=LIBPATH
;;
aix[[4-9]]*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
m68k)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
;;
esac
;;
;;
bsdi[[45]]*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
need_version=no
need_lib_prefix=no
- case $GCC,$cc_basename in
- yes,*)
- # gcc
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
library_names_spec='$libname.dll.a'
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \${file}`~
cygwin*)
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-m4_if([$1], [],[
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
+ sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
;;
mingw* | cegcc*)
# MinGW DLLs use traditional 'lib' prefix
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
- library_names_spec='${libname}.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec="$LIB"
+ sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
- # It is most probably a Windows format PATH.
+ # It is most probably a Windows format PATH printed by
+ # mingw gcc, but we are running on Cygwin. Gcc prints its search
+ # path with ; separators, and with drive letters. We can handle the
+ # drive letters (cygwin fileutils understands them), so leave them,
+ # especially as we might pass files found there to a mingw objdump,
+ # which wouldn't understand a cygwinified path. Ahh.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
;;
esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
;;
*)
- # Assume MSVC wrapper
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
- dynamic_linker='Win32 ld.exe'
;;
esac
+ dynamic_linker='Win32 ld.exe'
# FIXME: first we should search . and the directory the executable is in
shlibpath_var=PATH
;;
;;
dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
;;
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
objformat=`/usr/bin/objformat`
else
case $host_os in
- freebsd[[23]].*) objformat=aout ;;
+ freebsd[[123]]*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
- freebsd2.*)
+ freebsd2*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
;;
gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
soname_spec='${libname}${release}${shared_ext}$major'
;;
esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ # HP-UX runs *really* slowly unless shared libraries are mode 555.
postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
;;
interix[[3-9]]*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
nonstopux*) version_type=nonstopux ;;
*)
if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
else
version_type=irix
fi ;;
dynamic_linker=no
;;
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux # correct to gnu/linux during the next big refactor
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
-
# Some binutils ld are patched to set DT_RUNPATH
- AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
- [lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
- LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
- AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
- [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
- [lt_cv_shlibpath_overrides_runpath=yes])])
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
- ])
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
+ LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+ [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
+ [shlibpath_overrides_runpath=yes])])
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
+ # Add ABI-specific directories to the system library path.
+ sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+
# Append ld.so.conf contents to the search path
if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
fi
# We used to test for /lib/ld.so.1 and disable shared libraries on
dynamic_linker='GNU/Linux ld.so'
;;
-netbsdelf*-gnu)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='NetBSD ld.elf_so'
- ;;
-
netbsd*)
version_type=sunos
need_lib_prefix=no
;;
newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
sysv4*MP*)
if test -d /usr/nec ;then
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
soname_spec='$libname${shared_ext}.$major'
shlibpath_var=LD_LIBRARY_PATH
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
The last name is the one that the linker finds with -lNAME]])
_LT_DECL([], [soname_spec], [1],
[[The coded name of the library, if different from the real name]])
-_LT_DECL([], [install_override_mode], [1],
- [Permission mode override for installation of shared libraries])
_LT_DECL([], [postinstall_cmds], [2],
[Command to use after installation of a shared archive])
_LT_DECL([], [postuninstall_cmds], [2],
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
AC_ARG_WITH([gnu-ld],
[AS_HELP_STRING([--with-gnu-ld],
esac
reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- if test "$GCC" != yes; then
- reload_cmds=false
- fi
- ;;
darwin*)
if test "$GCC" = yes; then
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
fi
;;
esac
-_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
-_LT_TAGDECL([], [reload_cmds], [2])dnl
+_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
+_LT_DECL([], [reload_cmds], [2])dnl
])# _LT_CMD_RELOAD
# Base MSYS/MinGW do not provide the 'file' command needed by
# func_win32_libid shell function, so use a weaker test based on 'objdump',
# unless we find 'file', for example because we are cross-compiling.
- # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
- if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ if ( file / ) >/dev/null 2>&1; then
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid'
else
- # Keep this pattern in sync with the one in func_win32_libid.
- lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
lt_cv_file_magic_cmd='$OBJDUMP -f'
fi
;;
-cegcc*)
+cegcc)
# use the weaker test based on 'objdump'. See mingw*.
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
lt_cv_file_magic_cmd='$OBJDUMP -f'
lt_cv_deplibs_check_method=pass_all
;;
-haiku*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
hpux10.20* | hpux11*)
lt_cv_file_magic_cmd=/usr/bin/file
case $host_cpu in
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
;;
hppa*64*)
- [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
+ [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
;;
*)
- lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
lt_cv_file_magic_test_file=/usr/lib/libc.sl
;;
esac
lt_cv_deplibs_check_method=pass_all
;;
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
lt_cv_deplibs_check_method=pass_all
;;
-netbsd* | netbsdelf*-gnu)
+netbsd*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
else
;;
esac
])
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
- case $host_os in
- mingw* | pw32*)
- if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
- want_nocaseglob=yes
- else
- file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
- fi
- ;;
- esac
-fi
-
file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown
_LT_DECL([], [deplibs_check_method], [1],
[Method to check whether dependent libraries are shared objects])
_LT_DECL([], [file_magic_cmd], [1],
- [Command to use when deplibs_check_method = "file_magic"])
-_LT_DECL([], [file_magic_glob], [1],
- [How to find potential files when deplibs_check_method = "file_magic"])
-_LT_DECL([], [want_nocaseglob], [1],
- [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
+ [Command to use when deplibs_check_method == "file_magic"])
])# _LT_CHECK_MAGIC_METHOD
NM="$lt_cv_path_NM"
else
# Didn't find any BSD compatible name lister, look for dumpbin.
- if test -n "$DUMPBIN"; then :
- # Let the user override the test.
- else
- AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
- case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
- *COFF*)
- DUMPBIN="$DUMPBIN -symbols"
- ;;
- *)
- DUMPBIN=:
- ;;
- esac
- fi
+ AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
AC_SUBST([DUMPBIN])
if test "$DUMPBIN" != ":"; then
NM="$DUMPBIN"
AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
[lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
(eval "$ac_compile" 2>conftest.err)
cat conftest.err >&AS_MESSAGE_LOG_FD
- (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
+ (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&AS_MESSAGE_LOG_FD
- (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
+ (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
cat conftest.out >&AS_MESSAGE_LOG_FD
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
dnl AC_DEFUN([AM_PROG_NM], [])
dnl AC_DEFUN([AC_PROG_NM], [])
-# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
-# --------------------------------
-# how to determine the name of the shared library
-# associated with a specific link library.
-# -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-m4_require([_LT_DECL_DLLTOOL])
-AC_CACHE_CHECK([how to associate runtime and link libraries],
-lt_cv_sharedlib_from_linklib_cmd,
-[lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
- # two different shell functions defined in ltmain.sh
- # decide which to use based on capabilities of $DLLTOOL
- case `$DLLTOOL --help 2>&1` in
- *--identify-strict*)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
- ;;
- *)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
- ;;
- esac
- ;;
-*)
- # fallback: assume linklib IS sharedlib
- lt_cv_sharedlib_from_linklib_cmd="$ECHO"
- ;;
-esac
-])
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
- [Command to associate shared and link libraries])
-])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
-
-
-# _LT_PATH_MANIFEST_TOOL
-# ----------------------
-# locate the manifest tool
-m4_defun([_LT_PATH_MANIFEST_TOOL],
-[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
- [lt_cv_path_mainfest_tool=no
- echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
- $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
- cat conftest.err >&AS_MESSAGE_LOG_FD
- if $GREP 'Manifest Tool' conftest.out > /dev/null; then
- lt_cv_path_mainfest_tool=yes
- fi
- rm -f conftest*])
-if test "x$lt_cv_path_mainfest_tool" != xyes; then
- MANIFEST_TOOL=:
-fi
-_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
-])# _LT_PATH_MANIFEST_TOOL
-
# LT_LIB_M
# --------
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
LIBM=
case $host in
-*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
+*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
# These system don't have libm, or don't need it
;;
*-ncr-sysv4.3*)
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
if test "$GCC" = yes; then
- case $cc_basename in
- nvcc*)
- _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
- *)
- _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
- esac
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
_LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
lt_cv_prog_compiler_rtti_exceptions,
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_PROG_AWK])dnl
AC_REQUIRE([LT_PATH_NM])dnl
AC_REQUIRE([LT_PATH_LD])dnl
m4_require([_LT_DECL_SED])dnl
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
# Handle CRLF in mingw tool chain
opt_cr=
# which start with @ or ?.
lt_cv_sys_global_symbol_pipe="$AWK ['"\
" {last_section=section; section=\$ 3};"\
-" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
" \$ 0!~/External *\|/{next};"\
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
else
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
fi
- lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
# Check to see that the pipe works correctly.
pipe_works=no
if AC_TRY_EVAL(ac_compile); then
# Now try to grab the symbols.
nlist=conftest.nm
- if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
+ if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
# Try sorting and uniquifying the output.
if sort "$nlist" | uniq > "$nlist"T; then
mv -f "$nlist"T "$nlist"
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT@&t@_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data. */
-# define LT@&t@_DLSYM_CONST
-#else
-# define LT@&t@_DLSYM_CONST const
-#endif
-
#ifdef __cplusplus
extern "C" {
#endif
cat <<_LT_EOF >> conftest.$ac_ext
/* The mapping between symbol names and symbols. */
-LT@&t@_DLSYM_CONST struct {
+const struct {
const char *name;
void *address;
}
_LT_EOF
# Now try linking the two files.
mv conftest.$ac_objext conftstm.$ac_objext
- lt_globsym_save_LIBS=$LIBS
- lt_globsym_save_CFLAGS=$CFLAGS
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
LIBS="conftstm.$ac_objext"
CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
pipe_works=yes
fi
- LIBS=$lt_globsym_save_LIBS
- CFLAGS=$lt_globsym_save_CFLAGS
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
else
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
fi
AC_MSG_RESULT(ok)
fi
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
- nm_file_list_spec='@'
-fi
-
_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
[Take the output of nm and produce a listing of raw symbols and C names])
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
[Transform the output of nm in a C name address pair when lib prefix is needed])
-_LT_DECL([], [nm_file_list_spec], [1],
- [Specify filename containing input files for $NM])
]) # _LT_CMD_GLOBAL_SYMBOLS
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_static, $1)=
+AC_MSG_CHECKING([for $compiler option to produce PIC])
m4_if([$1], [CXX], [
# C++ specific cases for pic, static, wl, etc.
if test "$GXX" = yes; then
# DJGPP does not support shared libraries at all
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
;;
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- _LT_TAGVAR(lt_prog_compiler_static, $1)=
- ;;
interix[[3-9]]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime.
;;
esac
;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- m4_if([$1], [GCJ], [],
- [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
- ;;
dgux*)
case $cc_basename in
ec++*)
;;
esac
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu)
case $cc_basename in
KCC*)
# KAI C++ Compiler
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
- xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
- # IBM XL 8.0, 9.0 on PPC and BlueGene
+ xlc* | xlC*)
+ # IBM XL 8.0 on PPC
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
;;
esac
;;
- netbsd* | netbsdelf*-gnu)
+ netbsd*)
;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
;;
solaris*)
case $cc_basename in
- CC* | sunCC*)
+ CC*)
# Sun C++ 4.2, 5.x and Centerline C++
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
;;
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- _LT_TAGVAR(lt_prog_compiler_static, $1)=
- ;;
-
hpux*)
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
esac
-
- case $cc_basename in
- nvcc*) # Cuda Compiler Driver 2.2
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
- if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
- _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
- fi
- ;;
- esac
else
# PORTME Check for flag to pass linker flags through the system compiler.
case $host_os in
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu)
case $cc_basename in
# old Intel for x86_64 which still supported -KPIC.
ecc*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
;;
- nagfor*)
- # NAG Fortran compiler
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- ;;
- pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ pgcc* | pgf77* | pgf90* | pgf95*)
# Portland Group compilers (*not* the Pentium gcc compiler,
# which looks to be a dead project)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# All Alpha code is PIC.
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
- xl* | bgxl* | bgf* | mpixl*)
- # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ xl*)
+ # IBM XL C 8.0/Fortran 10.1 on PPC
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
;;
*)
case `$CC -V 2>&1 | sed 5q` in
- *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
- # Sun Fortran 8.3 passes all unrecognized flags to the linker
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
- ;;
- *Sun\ F* | *Sun*Fortran*)
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
- ;;
*Sun\ C*)
# Sun C 5.9
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
;;
- *Intel*\ [[CF]]*Compiler*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
- _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
- ;;
- *Portland\ Group*)
- _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
- _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+ *Sun\ F*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
;;
esac
;;
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
case $cc_basename in
- f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+ f77* | f90* | f95*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
_LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
;;
esac
-
-AC_CACHE_CHECK([for $compiler option to produce PIC],
- [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
- [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
+AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
+_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
+ [How to pass a linker flag through the compiler])
#
# Check to make sure the PIC flag actually works.
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
[Additional compiler flags for building library objects])
-_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
- [How to pass a linker flag through the compiler])
#
# Check to make sure the static flag actually works.
#
m4_defun([_LT_LINKER_SHLIBS],
[AC_REQUIRE([LT_PATH_LD])dnl
AC_REQUIRE([LT_PATH_NM])dnl
-m4_require([_LT_PATH_MANIFEST_TOOL])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_DECL_SED])dnl
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
m4_if([$1], [CXX], [
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
case $host_os in
aix[[4-9]]*)
# If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global defined
- # symbols, whereas GNU nm marks them as "W".
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
else
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
fi
;;
pw32*)
_LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
- ;;
+ ;;
cygwin* | mingw* | cegcc*)
- case $cc_basename in
- cl*)
- _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- ;;
- *)
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
- _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | gnu*)
- _LT_TAGVAR(link_all_deplibs, $1)=no
- ;;
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
*)
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- ;;
+ ;;
esac
+ _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
], [
runpath_var=
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+ _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
openbsd*)
with_gnu_ld=no
;;
- linux* | k*bsd*-gnu | gnu*)
- _LT_TAGVAR(link_all_deplibs, $1)=no
- ;;
esac
_LT_TAGVAR(ld_shlibs, $1)=yes
-
- # On some targets, GNU ld is compatible enough with the native linker
- # that we're better off using the native interface for both.
- lt_use_gnu_ld_interface=no
if test "$with_gnu_ld" = yes; then
- case $host_os in
- aix*)
- # The AIX port of GNU ld has always aspired to compatibility
- # with the native linker. However, as the warning in the GNU ld
- # block says, versions before 2.19.5* couldn't really create working
- # shared libraries, regardless of the interface used.
- case `$LD -v 2>&1` in
- *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
- *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
- *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- fi
-
- if test "$lt_use_gnu_ld_interface" = yes; then
# If archive_cmds runs LD, not CC, wlarc should be empty
wlarc='${wl}'
fi
supports_anon_versioning=no
case `$LD -v 2>&1` in
- *GNU\ gold*) supports_anon_versioning=yes ;;
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
_LT_TAGVAR(ld_shlibs, $1)=no
cat <<_LT_EOF 1>&2
-*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support. If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
_LT_EOF
fi
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
# as there is no search path for DLLs.
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
- _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
fi
;;
- haiku*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- ;;
-
interix[[3-9]]*)
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ gnu* | linux* | tpf* | k*bsd*-gnu)
tmp_diet=no
if test "$host_os" = linux-dietlibc; then
case $cc_basename in
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
&& test "$tmp_diet" = no
then
- tmp_addflag=' $pic_flag'
+ tmp_addflag=
tmp_sharedflag='-shared'
case $cc_basename,$host_cpu in
pgcc*) # Portland Group C compiler
- _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
tmp_addflag=' $pic_flag'
;;
- pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group f77 and f90 compilers
- _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
tmp_addflag=' $pic_flag -Mnomain' ;;
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
tmp_addflag=' -i_dynamic' ;;
lf95*) # Lahey Fortran 8.1
_LT_TAGVAR(whole_archive_flag_spec, $1)=
tmp_sharedflag='--shared' ;;
- xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
tmp_sharedflag='-qmkshrobj'
tmp_addflag= ;;
- nvcc*) # Cuda Compiler Driver 2.2
- _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- _LT_TAGVAR(compiler_needs_object, $1)=yes
- ;;
esac
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*) # Sun C 5.9
- _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
_LT_TAGVAR(compiler_needs_object, $1)=yes
tmp_sharedflag='-G' ;;
*Sun\ F*) # Sun Fortran 8.3
fi
case $cc_basename in
- xlf* | bgf* | bgxlf* | mpixlf*)
+ xlf*)
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
- _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+ _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+ _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
- $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
fi
;;
esac
fi
;;
- netbsd* | netbsdelf*-gnu)
+ netbsd*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
wlarc=
else
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
fi
;;
_LT_EOF
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
else
# If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global
- # defined symbols, whereas GNU nm marks them as "W".
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
else
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
fi
if test "$aix_use_runtimelinking" = yes; then
shared_flag="$shared_flag "'${wl}-G'
fi
- _LT_TAGVAR(link_all_deplibs, $1)=no
else
# not using gcc
if test "$host_cpu" = ia64; then
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
# Determine the default libpath from the value encoded in an
# empty executable.
- _LT_SYS_MODULE_PATH_AIX([$1])
+ _LT_SYS_MODULE_PATH_AIX
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
else
if test "$host_cpu" = ia64; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
else
# Determine the default libpath from the value encoded in an
# empty executable.
- _LT_SYS_MODULE_PATH_AIX([$1])
+ _LT_SYS_MODULE_PATH_AIX
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
- if test "$with_gnu_ld" = yes; then
- # We only use this code for GNU lds that support --whole-archive.
- _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
- fi
+ # Exported symbols can be pulled into shared objects from archives
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
# This is similar to how AIX traditionally builds its shared libraries.
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
# Microsoft Visual C++.
# hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs.
- case $cc_basename in
- cl*)
- # Native MSVC
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(always_export_symbols, $1)=yes
- _LT_TAGVAR(file_list_spec, $1)='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
- _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
- else
- sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
- # Don't use ranlib
- _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
- _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile="$lt_outputfile.exe"
- lt_tool_outputfile="$lt_tool_outputfile.exe"
- ;;
- esac~
- if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # Assume MSVC wrapper
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
- # FIXME: Should let the user specify the lib program.
- _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- ;;
- esac
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+ # FIXME: Should let the user specify the lib program.
+ _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
;;
darwin* | rhapsody*)
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
+ freebsd1*)
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
# support. Future versions do this automatically, but an explicit c++rt0.o
# does not break anything, and helps significantly (at the cost of a little
;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2.*)
+ freebsd2*)
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_minus_L, $1)=yes
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
freebsd* | dragonfly*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
hpux9*)
if test "$GCC" = yes; then
- _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
else
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
fi
;;
hpux10*)
- if test "$GCC" = yes && test "$with_gnu_ld" = no; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi
if test "$with_gnu_ld" = no; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
;;
hpux11*)
- if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
case $host_cpu in
hppa*64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
else
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
- m4_if($1, [], [
- # Older versions of the 11.00 compiler do not understand -b yet
- # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
- _LT_LINKER_OPTION([if $CC understands -b],
- _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
- [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
- [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
- [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
fi
irix5* | irix6* | nonstopux*)
if test "$GCC" = yes; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
# Try to use the -exported_symbol ld option, if it does not
# work, assume that -exports_file does not work either and
# implicitly export all symbols.
- # This should be the same for all languages, so no per-tag cache variable.
- AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
- [lt_cv_irix_exported_symbol],
- [save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
- AC_LINK_IFELSE(
- [AC_LANG_SOURCE(
- [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
- [C++], [[int foo (void) { return 0; }]],
- [Fortran 77], [[
- subroutine foo
- end]],
- [Fortran], [[
- subroutine foo
- end]])])],
- [lt_cv_irix_exported_symbol=yes],
- [lt_cv_irix_exported_symbol=no])
- LDFLAGS="$save_LDFLAGS"])
- if test "$lt_cv_irix_exported_symbol" = yes; then
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
- fi
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ AC_LINK_IFELSE(int foo(void) {},
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+ )
+ LDFLAGS="$save_LDFLAGS"
else
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
- netbsd* | netbsdelf*-gnu)
+ netbsd*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
else
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
_LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
;;
osf3*)
if test "$GCC" = yes; then
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
else
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
osf4* | osf5*) # as osf3* with the addition of -msym flag
if test "$GCC" = yes; then
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
else
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
- $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
# Both c and cxx compiler support -rpath directly
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
_LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
if test "$GCC" = yes; then
wlarc='${wl}'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
else
case `$CC -V 2>&1` in
*"Compilers 5.0"*)
# Test whether the compiler implicitly links with -lc since on some
# systems, -lgcc has to come before -lc. If gcc already passes -lc
# to ld, don't add -lc before -lgcc.
- AC_CACHE_CHECK([whether -lc should be explicitly linked in],
- [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
- [$RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
- pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
- _LT_TAGVAR(allow_undefined_flag, $1)=
- if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
- then
- lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
- else
- lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
- fi
- _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
- ])
- _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
+ AC_MSG_CHECKING([whether -lc should be explicitly linked in])
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
+ pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
+ _LT_TAGVAR(allow_undefined_flag, $1)=
+ if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
+ then
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ else
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ fi
+ _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+ AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
;;
esac
fi
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
[Flag to hardcode $libdir into a binary during linking.
This must work even if $libdir does not exist])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
+ [[If ld is used when linking, flag to hardcode $libdir into a binary
+ during linking. This must work even if $libdir does not exist]])
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
[Whether we need a single "-rpath" flag with a separated argument])
_LT_TAGDECL([], [hardcode_direct], [0],
to runtime path list])
_LT_TAGDECL([], [link_all_deplibs], [0],
[Whether libtool must link a program against all its dependency libraries])
+_LT_TAGDECL([], [fix_srcfile_path], [1],
+ [Fix the shell variable $srcfile for the compiler])
_LT_TAGDECL([], [always_export_symbols], [0],
[Set to "yes" if exported symbols are required])
_LT_TAGDECL([], [export_symbols_cmds], [2],
[Symbols that must always be exported])
_LT_TAGDECL([], [prelink_cmds], [2],
[Commands necessary for linking programs (against libraries) with templates])
-_LT_TAGDECL([], [postlink_cmds], [2],
- [Commands necessary for finishing linking programs])
_LT_TAGDECL([], [file_list_spec], [1],
[Specify filename containing input files])
dnl FIXME: Not yet implemented
])# _LT_LANG_C_CONFIG
-# _LT_LANG_CXX_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a C++ compiler are suitably
-# defined. These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_CXX_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_PATH_MANIFEST_TOOL])dnl
+# _LT_PROG_CXX
+# ------------
+# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
+# compiler, we have our own version here.
+m4_defun([_LT_PROG_CXX],
+[
+pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
+AC_PROG_CXX
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
(test "X$CXX" != "Xg++"))) ; then
else
_lt_caught_CXX_error=yes
fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_CXX
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_CXX], [])
+
+
+# _LT_LANG_CXX_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a C++ compiler are suitably
+# defined. These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_CXX_CONFIG],
+[AC_REQUIRE([_LT_PROG_CXX])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
AC_LANG_PUSH(C++)
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
- lt_save_CFLAGS=$CFLAGS
lt_save_LD=$LD
lt_save_GCC=$GCC
GCC=$GXX
fi
test -z "${LDCXX+set}" || LD=$LDCXX
CC=${CXX-"c++"}
- CFLAGS=$CXXFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
# Check if GNU C++ uses GNU ld as the underlying linker, since the
# archiving commands below assume that GNU ld is being used.
if test "$with_gnu_ld" = yes; then
- _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
else
GXX=no
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
# Determine the default libpath from the value encoded in an empty
# executable.
- _LT_SYS_MODULE_PATH_AIX([$1])
+ _LT_SYS_MODULE_PATH_AIX
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
else
if test "$host_cpu" = ia64; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
else
# Determine the default libpath from the value encoded in an
# empty executable.
- _LT_SYS_MODULE_PATH_AIX([$1])
+ _LT_SYS_MODULE_PATH_AIX
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
- if test "$with_gnu_ld" = yes; then
- # We only use this code for GNU lds that support --whole-archive.
- _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
- fi
+ # Exported symbols can be pulled into shared objects from archives
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
# This is similar to how AIX traditionally builds its shared
# libraries.
;;
cygwin* | mingw* | pw32* | cegcc*)
- case $GXX,$cc_basename in
- ,cl* | no,cl*)
- # Native MSVC
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(always_export_symbols, $1)=yes
- _LT_TAGVAR(file_list_spec, $1)='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
- _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
- else
- $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
- # Don't use ranlib
- _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
- _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile="$lt_outputfile.exe"
- lt_tool_outputfile="$lt_tool_outputfile.exe"
- ;;
- esac~
- func_to_tool_file "$lt_outputfile"~
- if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # g++
- # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
- # as there is no search path for DLLs.
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
- _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
- _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
- _LT_TAGVAR(always_export_symbols, $1)=no
- _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file (1st line
- # is EXPORTS), use it as is; otherwise, prepend...
- _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- _LT_TAGVAR(ld_shlibs, $1)=no
- fi
- ;;
- esac
- ;;
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+ # as there is no search path for DLLs.
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=no
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
darwin* | rhapsody*)
_LT_DARWIN_LINKER_FEATURES($1)
;;
esac
;;
- freebsd2.*)
+ freebsd[[12]]*)
# C++ shared libraries reported to be fairly broken before
# switch to ELF
_LT_TAGVAR(ld_shlibs, $1)=no
gnu*)
;;
- haiku*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_TAGVAR(link_all_deplibs, $1)=yes
- ;;
-
hpux9*)
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
;;
*)
if test "$GXX" = yes; then
- _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
else
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
;;
*)
if test "$GXX" = yes; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
ia64*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
fi
case $cc_basename in
CC*)
# SGI C++
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
# Archives containing C++ object files must be created using
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
*)
if test "$GXX" = yes; then
if test "$with_gnu_ld" = no; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
else
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
fi
fi
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(inherit_rpath, $1)=yes
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
- output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
pgCC* | pgcpp*)
# Portland Group C++ compiler
case `$CC -V` in
- *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
+ *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
- compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
+ compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
- $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
+ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
$RANLIB $oldlib'
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
;;
- *) # Version 6 and above use weak symbols
+ *) # Version 6 will use weak symbols
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
;;
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
- _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
;;
cxx*)
# Compaq C++
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
;;
- xl* | mpixl* | bgxl*)
+ xl*)
# IBM XL 8.0 on PPC, with GNU ld
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
_LT_TAGVAR(compiler_needs_object, $1)=yes
# Not sure whether something based on
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
# would be better.
- output_verbose_link_cmd='func_echo_all'
+ output_verbose_link_cmd='echo'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
fi
- output_verbose_link_cmd=func_echo_all
+ output_verbose_link_cmd=echo
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
case $host in
osf3*)
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
;;
*)
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
echo "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
+ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
$RM $lib.exp'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
;;
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
;;
*)
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
case $host in
osf3*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
;;
*)
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
;;
esac
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
else
# FIXME: insert proper C++ library support
solaris*)
case $cc_basename in
- CC* | sunCC*)
+ CC*)
# Sun C++ 4.2, 5.x and Centerline C++
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
esac
_LT_TAGVAR(link_all_deplibs, $1)=yes
- output_verbose_link_cmd='func_echo_all'
+ output_verbose_link_cmd='echo'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+ $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
else
# g++ 2.7 appears to require `-G' NOT `-shared' on this
# platform.
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
fi
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
CC*)
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
- '"$_LT_TAGVAR(old_archive_cmds, $1)"
- _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
- '"$_LT_TAGVAR(reload_cmds, $1)"
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
fi # test -n "$compiler"
CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
LDCXX=$LD
LD=$lt_save_LD
GCC=$lt_save_GCC
])# _LT_LANG_CXX_CONFIG
-# _LT_FUNC_STRIPNAME_CNF
-# ----------------------
-# func_stripname_cnf prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-#
-# This function is identical to the (non-XSI) version of func_stripname,
-# except this one can be used by m4 code that may be executed by configure,
-# rather than the libtool script.
-m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
-AC_REQUIRE([_LT_DECL_SED])
-AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
-func_stripname_cnf ()
-{
- case ${2} in
- .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
- *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
- esac
-} # func_stripname_cnf
-])# _LT_FUNC_STRIPNAME_CNF
-
# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
# ---------------------------------
# Figure out "hidden" library dependencies from verbose
# objects, libraries and library flags.
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
# Dependencies to place before and after the object being linked:
_LT_TAGVAR(predep_objects, $1)=
_LT_TAGVAR(postdep_objects, $1)=
}
};
_LT_EOF
-], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
-package foo
-func foo() {
-}
-_LT_EOF
])
-
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
-
dnl Parse the compiler output and extract the necessary
dnl objects, libraries and library flags.
if AC_TRY_EVAL(ac_compile); then
pre_test_object_deps_done=no
for p in `eval "$output_verbose_link_cmd"`; do
- case ${prev}${p} in
+ case $p in
-L* | -R* | -l*)
# Some compilers place space between "-{L,R}" and the path.
test $p = "-R"; then
prev=$p
continue
+ else
+ prev=
fi
- # Expand the sysroot to ease extracting the directories later.
- if test -z "$prev"; then
- case $p in
- -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
- -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
- -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
- esac
- fi
- case $p in
- =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
- esac
if test "$pre_test_object_deps_done" = no; then
- case ${prev} in
- -L | -R)
+ case $p in
+ -L* | -R*)
# Internal compiler library paths should come after those
# provided the user. The postdeps already come after the
# user supplied libs so there is no need to process them.
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
fi
fi
- prev=
;;
- *.lto.$objext) ;; # Ignore GCC LTO objects
*.$objext)
# This assumes that the test object file only shows up
# once in the compiler output.
fi
$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
# PORTME: override above test on systems where it is broken
m4_if([$1], [CXX],
solaris*)
case $cc_basename in
- CC* | sunCC*)
+ CC*)
# The more standards-conforming stlport4 library is
# incompatible with the Cstd library. Avoid specifying
# it if it's in CXXFLAGS. Ignore libCrun as
])# _LT_SYS_HIDDEN_LIBDEPS
+# _LT_PROG_F77
+# ------------
+# Since AC_PROG_F77 is broken, in that it returns the empty string
+# if there is no fortran compiler, we have our own version here.
+m4_defun([_LT_PROG_F77],
+[
+pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
+AC_PROG_F77
+if test -z "$F77" || test "X$F77" = "Xno"; then
+ _lt_disable_F77=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_F77
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_F77], [])
+
+
# _LT_LANG_F77_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for a Fortran 77 compiler are
# suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_F77_CONFIG],
-[AC_LANG_PUSH(Fortran 77)
-if test -z "$F77" || test "X$F77" = "Xno"; then
- _lt_disable_F77=yes
-fi
+[AC_REQUIRE([_LT_PROG_F77])dnl
+AC_LANG_PUSH(Fortran 77)
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
lt_save_GCC=$GCC
- lt_save_CFLAGS=$CFLAGS
CC=${F77-"f77"}
- CFLAGS=$FFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
GCC=$lt_save_GCC
CC="$lt_save_CC"
- CFLAGS="$lt_save_CFLAGS"
fi # test "$_lt_disable_F77" != yes
AC_LANG_POP
])# _LT_LANG_F77_CONFIG
+# _LT_PROG_FC
+# -----------
+# Since AC_PROG_FC is broken, in that it returns the empty string
+# if there is no fortran compiler, we have our own version here.
+m4_defun([_LT_PROG_FC],
+[
+pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
+AC_PROG_FC
+if test -z "$FC" || test "X$FC" = "Xno"; then
+ _lt_disable_FC=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_FC
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_FC], [])
+
+
# _LT_LANG_FC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for a Fortran compiler are
# suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_FC_CONFIG],
-[AC_LANG_PUSH(Fortran)
-
-if test -z "$FC" || test "X$FC" = "Xno"; then
- _lt_disable_FC=yes
-fi
+[AC_REQUIRE([_LT_PROG_FC])dnl
+AC_LANG_PUSH(Fortran)
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
lt_save_GCC=$GCC
- lt_save_CFLAGS=$CFLAGS
CC=${FC-"f95"}
- CFLAGS=$FCFLAGS
compiler=$CC
GCC=$ac_cv_fc_compiler_gnu
fi # test -n "$compiler"
GCC=$lt_save_GCC
- CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
+ CC="$lt_save_CC"
fi # test "$_lt_disable_FC" != yes
AC_LANG_POP
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
-lt_save_CFLAGS=$CFLAGS
+lt_save_CC="$CC"
lt_save_GCC=$GCC
GCC=yes
CC=${GCJ-"gcj"}
-CFLAGS=$GCJFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_TAGVAR(LD, $1)="$LD"
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
if test -n "$compiler"; then
_LT_COMPILER_NO_RTTI($1)
AC_LANG_RESTORE
GCC=$lt_save_GCC
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
+CC="$lt_save_CC"
])# _LT_LANG_GCJ_CONFIG
-# _LT_LANG_GO_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for the GNU Go compiler
-# are suitably defined. These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_GO_CONFIG],
-[AC_REQUIRE([LT_PROG_GO])dnl
-AC_LANG_SAVE
-
-# Source file extension for Go test sources.
-ac_ext=go
-
-# Object file extension for compiled Go test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="package main; func main() { }"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='package main; func main() { }'
-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_TAG_COMPILER
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
-lt_save_CFLAGS=$CFLAGS
-lt_save_GCC=$GCC
-GCC=yes
-CC=${GOC-"gccgo"}
-CFLAGS=$GOFLAGS
-compiler=$CC
-_LT_TAGVAR(compiler, $1)=$CC
-_LT_TAGVAR(LD, $1)="$LD"
-_LT_CC_BASENAME([$compiler])
-
-# Go did not exist at the time GCC didn't implicitly link libc in.
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-
-if test -n "$compiler"; then
- _LT_COMPILER_NO_RTTI($1)
- _LT_COMPILER_PIC($1)
- _LT_COMPILER_C_O($1)
- _LT_COMPILER_FILE_LOCKS($1)
- _LT_LINKER_SHLIBS($1)
- _LT_LINKER_HARDCODE_LIBPATH($1)
-
- _LT_CONFIG($1)
-fi
-
-AC_LANG_RESTORE
-
-GCC=$lt_save_GCC
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
-])# _LT_LANG_GO_CONFIG
-
-
# _LT_LANG_RC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for the Windows resource compiler
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
-lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=
CC=${RC-"windres"}
-CFLAGS=
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
GCC=$lt_save_GCC
AC_LANG_RESTORE
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
+CC="$lt_save_CC"
])# _LT_LANG_RC_CONFIG
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
-# LT_PROG_GO
-# ----------
-AC_DEFUN([LT_PROG_GO],
-[AC_CHECK_TOOL(GOC, gccgo,)
-])
-
-
# LT_PROG_RC
# ----------
AC_DEFUN([LT_PROG_RC],
AC_SUBST([OBJDUMP])
])
-# _LT_DECL_DLLTOOL
-# ----------------
-# Ensure DLLTOOL variable is set.
-m4_defun([_LT_DECL_DLLTOOL],
-[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
-AC_SUBST([DLLTOOL])
-])
# _LT_DECL_SED
# ------------
# Try some XSI features
xsi_shell=no
( _lt_dummy="a/b/c"
- test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
- = c,a/b,b/c, \
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
&& eval 'test $(( 1 + 1 )) -eq 2 \
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
&& xsi_shell=yes
])# _LT_CHECK_SHELL_FEATURES
-# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
-# ------------------------------------------------------
-# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
-# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
-m4_defun([_LT_PROG_FUNCTION_REPLACE],
-[dnl {
-sed -e '/^$1 ()$/,/^} # $1 /c\
-$1 ()\
-{\
-m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
-} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-])
+# _LT_PROG_XSI_SHELLFNS
+# ---------------------
+# Bourne and XSI compatible variants of some useful shell functions.
+m4_defun([_LT_PROG_XSI_SHELLFNS],
+[case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
-# _LT_PROG_REPLACE_SHELLFNS
-# -------------------------
-# Replace existing portable implementations of several shell functions with
-# equivalent extended shell implementations where those features are available..
-m4_defun([_LT_PROG_REPLACE_SHELLFNS],
-[if test x"$xsi_shell" = xyes; then
- _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
- case ${1} in
- */*) func_dirname_result="${1%/*}${2}" ;;
- * ) func_dirname_result="${3}" ;;
- esac])
-
- _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
- func_basename_result="${1##*/}"])
-
- _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
- case ${1} in
- */*) func_dirname_result="${1%/*}${2}" ;;
- * ) func_dirname_result="${3}" ;;
- esac
- func_basename_result="${1##*/}"])
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
- _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
- # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
- # positional parameters, so assign one to ordinary parameter first.
- func_stripname_result=${3}
- func_stripname_result=${func_stripname_result#"${1}"}
- func_stripname_result=${func_stripname_result%"${2}"}])
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
- _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
- func_split_long_opt_name=${1%%=*}
- func_split_long_opt_arg=${1#*=}])
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
- _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
- func_split_short_opt_arg=${1#??}
- func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
- _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
- case ${1} in
- *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
- *) func_lo2o_result=${1} ;;
- esac])
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
- _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $[*] ))
+}
- _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
- _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
-fi
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
-if test x"$lt_shell_append" = xyes; then
- _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
- _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
- func_quote_for_eval "${2}"
-dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
- eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
- # Save a `func_append' function call where possible by direct use of '+='
- sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
- test 0 -eq $? || _lt_function_replace_fail=:
-else
- # Save a `func_append' function call even when '+=' is not available
- sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
- test 0 -eq $? || _lt_function_replace_fail=:
-fi
+dnl func_dirname_and_basename
+dnl A portable version of this function is already defined in general.m4sh
+dnl so there is no need for it here.
-if test x"$_lt_function_replace_fail" = x":"; then
- AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
-fi
-])
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+ esac
+}
-# _LT_PATH_CONVERSION_FUNCTIONS
-# -----------------------------
-# Determine which file name conversion functions should be used by
-# func_to_host_file (and, implicitly, by func_to_host_path). These are needed
-# for certain cross-compile configurations and native mingw.
-m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_MSG_CHECKING([how to convert $build file names to $host format])
-AC_CACHE_VAL(lt_cv_to_host_file_cmd,
-[case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
- ;;
- esac
- ;;
- *-*-cygwin* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
- ;;
- esac
- ;;
- * ) # unhandled hosts (and "normal" native builds)
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
+# sed scripts:
+my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[[^=]]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$[@]"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
esac
-])
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
-_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
- [0], [convert $build file names to $host format])dnl
-
-AC_MSG_CHECKING([how to convert $build file names to toolchain format])
-AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
-[#assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
- ;;
- esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$[1]+=\$[2]"
+}
+_LT_EOF
;;
-esac
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$[1]=\$$[1]\$[2]"
+}
+
+_LT_EOF
+ ;;
+ esac
])
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
-_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
- [0], [convert $build files to toolchain format])dnl
-])# _LT_PATH_CONVERSION_FUNCTIONS
# Helper functions for option handling. -*- Autoconf -*-
#
-# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
-# Inc.
+# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
-# serial 7 ltoptions.m4
+# serial 6 ltoptions.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
[enable_win32_dll=yes
case $host in
-*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
+*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
esac
test -z "$AS" && AS=as
-_LT_DECL([], [AS], [1], [Assembler program])dnl
+_LT_DECL([], [AS], [0], [Assembler program])dnl
test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
+_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
test -z "$OBJDUMP" && OBJDUMP=objdump
-_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
+_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
])# win32-dll
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
m4_define([_LT_WITH_PIC],
[AC_ARG_WITH([pic],
- [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
+ [AS_HELP_STRING([--with-pic],
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
- [lt_p=${PACKAGE-default}
- case $withval in
- yes|no) pic_mode=$withval ;;
- *)
- pic_mode=default
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for lt_pkg in $withval; do
- IFS="$lt_save_ifs"
- if test "X$lt_pkg" = "X$lt_p"; then
- pic_mode=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac],
+ [pic_mode="$withval"],
[pic_mode=default])
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
-# @configure_input@
+# Generated from ltversion.in.
-# serial 3337 ltversion.m4
+# serial 3017 ltversion.m4
# This file is part of GNU Libtool
-m4_define([LT_PACKAGE_VERSION], [2.4.2])
-m4_define([LT_PACKAGE_REVISION], [1.3337])
+m4_define([LT_PACKAGE_VERSION], [2.2.6b])
+m4_define([LT_PACKAGE_REVISION], [1.3017])
AC_DEFUN([LTVERSION_VERSION],
-[macro_version='2.4.2'
-macro_revision='1.3337'
+[macro_version='2.2.6b'
+macro_revision='1.3017'
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
_LT_DECL(, macro_revision, 0)
])
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
#
-# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
# Written by Scott James Remnant, 2004.
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
-# serial 5 lt~obsolete.m4
+# serial 4 lt~obsolete.m4
# These exist entirely to fool aclocal when bootstrapping libtool.
#
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
+m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])])
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
-m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
-m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
-m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
-m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
-m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
-m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
-m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])
-
-# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
-# Foundation, Inc.
+
+# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
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-
# AM_AUTOMAKE_VERSION(VERSION)
# ----------------------------
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[am__api_version='1.11'
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+m4_if([$1], [1.11.1], [],
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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# AM_AUX_DIR_EXPAND -*- Autoconf -*-
-# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
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fi])])
-# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009,
-# 2010, 2011 Free Software Foundation, Inc.
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
+# Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
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# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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# Copy depcomp to subdir because otherwise we won't find it if we're
# using a relative directory.
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;;
- msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ msvisualcpp | msvcmsys)
# This compiler won't grok `-c -o', but also, the minuso test has
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-# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation,
-# Inc.
+# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
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# AM_PROG_INSTALL_SH
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# From Jim Meyering
-# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008,
-# 2011 Free Software Foundation, Inc.
+# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
[disable], [m4_define([am_maintainer_other], [enable])],
[m4_define([am_maintainer_other], [enable])
m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
-AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
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AC_ARG_ENABLE([maintainer-mode],
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])
-# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
-# Inc.
+# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
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# Helper functions for option handling. -*- Autoconf -*-
-# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
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+# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
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# _AM_MANGLE_OPTION(NAME)
# -----------------------
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
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AC_DEFUN([_AM_SET_OPTION],
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AC_MSG_RESULT(yes)])
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# gives unlimited permission to copy and/or distribute it,
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-# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
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# Check how to create a tarball. -*- Autoconf -*-
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- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_GREP="$ac_path_GREP"
- ac_path_GREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_GREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_EGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_EGREP=$EGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
-$as_echo_n "checking for fgrep... " >&6; }
-if ${ac_cv_path_FGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
- then ac_cv_path_FGREP="$GREP -F"
- else
- if test -z "$FGREP"; then
- ac_path_FGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in fgrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
-# Check for GNU ac_path_FGREP and select it if it is found.
- # Check for GNU $ac_path_FGREP
-case `"$ac_path_FGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'FGREP' >> "conftest.nl"
- "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_FGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_FGREP="$ac_path_FGREP"
- ac_path_FGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_FGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_FGREP"; then
- as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_FGREP=$FGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
-$as_echo "$ac_cv_path_FGREP" >&6; }
- FGREP="$ac_cv_path_FGREP"
-
-
-test -z "$GREP" && GREP=grep
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-@%:@ Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
- withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
- with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
- # Check if gcc -print-prog-name=ld gives a path.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
- case $host in
- *-*-mingw*)
- # gcc leaves a trailing carriage return which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
- [\\/]* | ?:[\\/]*)
- re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the pathname of ld
- ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
- while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD="$ac_prog"
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test "$with_gnu_ld" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$LD"; then
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
- lt_cv_path_LD="$ac_dir/$ac_prog"
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some variants of GNU ld only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test "$with_gnu_ld" != no && break
- ;;
- *)
- test "$with_gnu_ld" != yes && break
- ;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
-else
- lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if ${lt_cv_path_NM+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NM"; then
- # Let the user override the test.
- lt_cv_path_NM="$NM"
-else
- lt_nm_to_check="${ac_tool_prefix}nm"
- if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
- lt_nm_to_check="$lt_nm_to_check nm"
- fi
- for lt_tmp_nm in $lt_nm_to_check; do
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- tmp_nm="$ac_dir/$lt_tmp_nm"
- if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the `sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- # Tru64's nm complains that /dev/null is an invalid object file
- case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
- */dev/null* | *'Invalid file or object type'*)
- lt_cv_path_NM="$tmp_nm -B"
- break
- ;;
- *)
- case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
- */dev/null*)
- lt_cv_path_NM="$tmp_nm -p"
- break
- ;;
- *)
- lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
- continue # so that we can try to find one that supports BSD flags
- ;;
- esac
- ;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
- done
- : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test "$lt_cv_path_NM" != "no"; then
- NM="$lt_cv_path_NM"
-else
- # Didn't find any BSD compatible name lister, look for dumpbin.
- if test -n "$DUMPBIN"; then :
- # Let the user override the test.
- else
- if test -n "$ac_tool_prefix"; then
- for ac_prog in dumpbin "link -dump"
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DUMPBIN"; then
- ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$DUMPBIN" && break
- done
-fi
-if test -z "$DUMPBIN"; then
- ac_ct_DUMPBIN=$DUMPBIN
- for ac_prog in dumpbin "link -dump"
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DUMPBIN"; then
- ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_DUMPBIN" && break
-done
-
- if test "x$ac_ct_DUMPBIN" = x; then
- DUMPBIN=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DUMPBIN=$ac_ct_DUMPBIN
- fi
-fi
-
- case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
- *COFF*)
- DUMPBIN="$DUMPBIN -symbols"
- ;;
- *)
- DUMPBIN=:
- ;;
- esac
- fi
-
- if test "$DUMPBIN" != ":"; then
- NM="$DUMPBIN"
- fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_nm_interface="BSD nm"
- echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
- (eval "$ac_compile" 2>conftest.err)
- cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
- (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
- cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: output\"" >&5)
- cat conftest.out >&5
- if $GREP 'External.*some_variable' conftest.out > /dev/null; then
- lt_cv_nm_interface="MS dumpbin"
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- i=0
- teststring="ABCD"
-
- case $build_os in
- msdosdjgpp*)
- # On DJGPP, this test can blow up pretty badly due to problems in libc
- # (any single argument exceeding 2000 bytes causes a buffer overrun
- # during glob expansion). Even if it were fixed, the result of this
- # check would be larger than it should be.
- lt_cv_sys_max_cmd_len=12288; # 12K is about right
- ;;
-
- gnu*)
- # Under GNU Hurd, this test is not required because there is
- # no limit to the length of command line arguments.
- # Libtool will interpret -1 as no limit whatsoever
- lt_cv_sys_max_cmd_len=-1;
- ;;
-
- cygwin* | mingw* | cegcc*)
- # On Win9x/ME, this test blows up -- it succeeds, but takes
- # about 5 minutes as the teststring grows exponentially.
- # Worse, since 9x/ME are not pre-emptively multitasking,
- # you end up with a "frozen" computer, even though with patience
- # the test eventually succeeds (with a max line length of 256k).
- # Instead, let's just punt: use the minimum linelength reported by
- # all of the supported platforms: 8192 (on NT/2K/XP).
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- mint*)
- # On MiNT this can take a long time and run out of memory.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- amigaos*)
- # On AmigaOS with pdksh, this test takes hours, literally.
- # So we just punt and use a minimum line length of 8192.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
- # This has been around since 386BSD, at least. Likely further.
- if test -x /sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
- elif test -x /usr/sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
- else
- lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
- fi
- # And add a safety zone
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- ;;
-
- interix*)
- # We know the value 262144 and hardcode it with a safety zone (like BSD)
- lt_cv_sys_max_cmd_len=196608
- ;;
-
- os2*)
- # The test takes a long time on OS/2.
- lt_cv_sys_max_cmd_len=8192
- ;;
-
- osf*)
- # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
- # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
- # nice to cause kernel panics so lets avoid the loop below.
- # First set a reasonable default.
- lt_cv_sys_max_cmd_len=16384
- #
- if test -x /sbin/sysconfig; then
- case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
- *1*) lt_cv_sys_max_cmd_len=-1 ;;
- esac
- fi
- ;;
- sco3.2v5*)
- lt_cv_sys_max_cmd_len=102400
- ;;
- sysv5* | sco5v6* | sysv4.2uw2*)
- kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
- if test -n "$kargmax"; then
- lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
- else
- lt_cv_sys_max_cmd_len=32768
- fi
- ;;
- *)
- lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
- if test -n "$lt_cv_sys_max_cmd_len"; then
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- else
- # Make teststring a little bigger before we do anything with it.
- # a 1K string should be a reasonable start.
- for i in 1 2 3 4 5 6 7 8 ; do
- teststring=$teststring$teststring
- done
- SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
- # If test is not a shell built-in, we'll probably end up computing a
- # maximum length that is only half of the actual maximum length, but
- # we can't tell.
- while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
- = "X$teststring$teststring"; } >/dev/null 2>&1 &&
- test $i != 17 # 1/2 MB should be enough
- do
- i=`expr $i + 1`
- teststring=$teststring$teststring
- done
- # Only check the string length outside the loop.
- lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
- teststring=
- # Add a significant safety factor because C++ compilers can tack on
- # massive amounts of additional arguments before passing them to the
- # linker. It appears as though 1/2 is a usable value.
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
- fi
- ;;
- esac
-
-fi
-
-if test -n $lt_cv_sys_max_cmd_len ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
-$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
-# Try some XSI features
-xsi_shell=no
-( _lt_dummy="a/b/c"
- test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
- = c,a/b,b/c, \
- && eval 'test $(( 1 + 1 )) -eq 2 \
- && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
- && xsi_shell=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
-$as_echo "$xsi_shell" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
-$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
-lt_shell_append=no
-( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
- >/dev/null 2>&1 \
- && lt_shell_append=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
-$as_echo "$lt_shell_append" >&6; }
-
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- lt_unset=unset
-else
- lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
- # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
- lt_SP2NL='tr \040 \012'
- lt_NL2SP='tr \015\012 \040\040'
- ;;
- *) # EBCDIC based system
- lt_SP2NL='tr \100 \n'
- lt_NL2SP='tr \r\n \100\100'
- ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
- ;;
- esac
- ;;
- *-*-cygwin* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
- ;;
- esac
- ;;
- * ) # unhandled hosts (and "normal" native builds)
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
- ;;
- esac
- ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- if test "$GCC" != yes; then
- reload_cmds=false
- fi
- ;;
- darwin*)
- if test "$GCC" = yes; then
- reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
- else
- reload_cmds='$LD$reload_flag -o $output$reload_objs'
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OBJDUMP"; then
- ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
- ac_ct_OBJDUMP=$OBJDUMP
- # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OBJDUMP"; then
- ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_OBJDUMP="objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OBJDUMP" = x; then
- OBJDUMP="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OBJDUMP=$ac_ct_OBJDUMP
- fi
-else
- OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-beos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-bsdi[45]*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
- lt_cv_file_magic_cmd='/usr/bin/file -L'
- lt_cv_file_magic_test_file=/shlib/libc.so
- ;;
-
-cygwin*)
- # func_win32_libid is a shell function defined in ltmain.sh
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- ;;
-
-mingw* | pw32*)
- # Base MSYS/MinGW do not provide the 'file' command needed by
- # func_win32_libid shell function, so use a weaker test based on 'objdump',
- # unless we find 'file', for example because we are cross-compiling.
- # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
- if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- else
- # Keep this pattern in sync with the one in func_win32_libid.
- lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- fi
- ;;
-
-cegcc*)
- # use the weaker test based on 'objdump'. See mingw*.
- lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- ;;
-
-darwin* | rhapsody*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-freebsd* | dragonfly*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- case $host_cpu in
- i*86 )
- # Not sure whether the presence of OpenBSD here was a mistake.
- # Let's accept both of them until this is cleared up.
- lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
- ;;
- esac
- else
- lt_cv_deplibs_check_method=pass_all
- fi
- ;;
-
-gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-haiku*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-hpux10.20* | hpux11*)
- lt_cv_file_magic_cmd=/usr/bin/file
- case $host_cpu in
- ia64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
- lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
- ;;
- hppa*64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
- lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
- ;;
- *)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
- lt_cv_file_magic_test_file=/usr/lib/libc.sl
- ;;
- esac
- ;;
-
-interix[3-9]*)
- # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $LD in
- *-32|*"-32 ") libmagic=32-bit;;
- *-n32|*"-n32 ") libmagic=N32;;
- *-64|*"-64 ") libmagic=64-bit;;
- *) libmagic=never-match;;
- esac
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-netbsd* | netbsdelf*-gnu)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
- fi
- ;;
-
-newos6*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=/usr/lib/libnls.so
- ;;
-
-*nto* | *qnx*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-openbsd*)
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
- fi
- ;;
-
-osf3* | osf4* | osf5*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-rdos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-solaris*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv4 | sysv4.3*)
- case $host_vendor in
- motorola)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
- ;;
- ncr)
- lt_cv_deplibs_check_method=pass_all
- ;;
- sequent)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
- ;;
- sni)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
- lt_cv_file_magic_test_file=/lib/libc.so
- ;;
- siemens)
- lt_cv_deplibs_check_method=pass_all
- ;;
- pc)
- lt_cv_deplibs_check_method=pass_all
- ;;
- esac
- ;;
-
-tpf*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
- case $host_os in
- mingw* | pw32*)
- if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
- want_nocaseglob=yes
- else
- file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
- fi
- ;;
- esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DLLTOOL"; then
- ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
- ac_ct_DLLTOOL=$DLLTOOL
- # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DLLTOOL"; then
- ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_DLLTOOL="dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DLLTOOL" = x; then
- DLLTOOL="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DLLTOOL=$ac_ct_DLLTOOL
- fi
-else
- DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
- # two different shell functions defined in ltmain.sh
- # decide which to use based on capabilities of $DLLTOOL
- case `$DLLTOOL --help 2>&1` in
- *--identify-strict*)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
- ;;
- *)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
- ;;
- esac
- ;;
-*)
- # fallback: assume linklib IS sharedlib
- lt_cv_sharedlib_from_linklib_cmd="$ECHO"
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- for ac_prog in ar
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AR" && break
- done
-fi
-if test -z "$AR"; then
- ac_ct_AR=$AR
- for ac_prog in ar
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_AR"; then
- ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_AR="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_AR" && break
-done
-
- if test "x$ac_ct_AR" = x; then
- AR="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- AR=$ac_ct_AR
- fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ar_at_file=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- echo conftest.$ac_objext > conftest.lst
- lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test "$ac_status" -eq 0; then
- # Ensure the archiver fails upon bogus file names.
- rm -f conftest.$ac_objext libconftest.a
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test "$ac_status" -ne 0; then
- lt_cv_ar_at_file=@
- fi
- fi
- rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test "x$lt_cv_ar_at_file" = xno; then
- archiver_list_spec=
-else
- archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$STRIP"; then
- ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
- ac_ct_STRIP=$STRIP
- # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_STRIP"; then
- ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_STRIP" = x; then
- STRIP=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- STRIP=$ac_ct_STRIP
- fi
-else
- STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
- ac_ct_RANLIB=$RANLIB
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_RANLIB"; then
- ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_RANLIB" = x; then
- RANLIB=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- RANLIB=$ac_ct_RANLIB
- fi
-else
- RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
- case $host_os in
- openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
- ;;
- *)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
- ;;
- esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
- darwin*)
- lock_old_archive_extraction=yes ;;
- *)
- lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix. What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
- symcode='[BCDT]'
- ;;
-cygwin* | mingw* | pw32* | cegcc*)
- symcode='[ABCDGISTW]'
- ;;
-hpux*)
- if test "$host_cpu" = ia64; then
- symcode='[ABCDEGRST]'
- fi
- ;;
-irix* | nonstopux*)
- symcode='[BCDEGRST]'
- ;;
-osf*)
- symcode='[BCDEGQRST]'
- ;;
-solaris*)
- symcode='[BDRT]'
- ;;
-sco3.2v5*)
- symcode='[DT]'
- ;;
-sysv4.2uw2*)
- symcode='[DT]'
- ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
- symcode='[ABDT]'
- ;;
-sysv4)
- symcode='[DFNSTU]'
- ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
- symcode='[ABCDGIRSTW]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
- opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
- ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
- # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
- symxfrm="\\1 $ac_symprfx\\2 \\2"
-
- # Write the raw and C identifiers.
- if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- # Fake it for dumpbin and say T for any non-static function
- # and D for any global variable.
- # Also find C++ and __fastcall symbols from MSVC++,
- # which start with @ or ?.
- lt_cv_sys_global_symbol_pipe="$AWK '"\
-" {last_section=section; section=\$ 3};"\
-" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-" \$ 0!~/External *\|/{next};"\
-" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-" {if(hide[section]) next};"\
-" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-" s[1]~/^[@?]/{print s[1], s[1]; next};"\
-" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-" ' prfx=^$ac_symprfx"
- else
- lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
- fi
- lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
- # Check to see that the pipe works correctly.
- pipe_works=no
-
- rm -f conftest*
- cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Now try to grab the symbols.
- nlist=conftest.nm
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
- (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "$nlist"; then
- # Try sorting and uniquifying the output.
- if sort "$nlist" | uniq > "$nlist"T; then
- mv -f "$nlist"T "$nlist"
- else
- rm -f "$nlist"T
- fi
-
- # Make sure that we snagged all the symbols we need.
- if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
- if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
- cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT@&t@_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data. */
-# define LT@&t@_DLSYM_CONST
-#else
-# define LT@&t@_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
- # Now generate the symbol file.
- eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
- cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols. */
-LT@&t@_DLSYM_CONST struct {
- const char *name;
- void *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
- { "@PROGRAM@", (void *) 0 },
-_LT_EOF
- $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
- cat <<\_LT_EOF >> conftest.$ac_ext
- {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
- return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
- # Now try linking the two files.
- mv conftest.$ac_objext conftstm.$ac_objext
- lt_globsym_save_LIBS=$LIBS
- lt_globsym_save_CFLAGS=$CFLAGS
- LIBS="conftstm.$ac_objext"
- CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest${ac_exeext}; then
- pipe_works=yes
- fi
- LIBS=$lt_globsym_save_LIBS
- CFLAGS=$lt_globsym_save_CFLAGS
- else
- echo "cannot find nm_test_func in $nlist" >&5
- fi
- else
- echo "cannot find nm_test_var in $nlist" >&5
- fi
- else
- echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
- fi
- else
- echo "$progname: failed program was:" >&5
- cat conftest.$ac_ext >&5
- fi
- rm -rf conftest* conftst*
-
- # Do not use the global_symbol_pipe unless it works.
- if test "$pipe_works" = yes; then
- break
- else
- lt_cv_sys_global_symbol_pipe=
- fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
- lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
- nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-@%:@ Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
- withval=$with_sysroot;
-else
- with_sysroot=no
-fi
-
-
-lt_sysroot=
-case ${with_sysroot} in #(
- yes)
- if test "$GCC" = yes; then
- lt_sysroot=`$CC --print-sysroot 2>/dev/null`
- fi
- ;; #(
- /*)
- lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
- ;; #(
- no|'')
- ;; #(
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
-$as_echo "${with_sysroot}" >&6; }
- as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
- ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
-
-
-@%:@ Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
- enableval=$enable_libtool_lock;
-fi
-
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
- # Find out which ABI we are using.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.$ac_objext` in
- *ELF-32*)
- HPUX_IA64_MODE="32"
- ;;
- *ELF-64*)
- HPUX_IA64_MODE="64"
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-*-*-irix6*)
- # Find out which ABI we are using.
- echo '#line '$LINENO' "configure"' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- if test "$lt_cv_prog_gnu_ld" = yes; then
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -melf32bsmip"
- ;;
- *N32*)
- LD="${LD-ld} -melf32bmipn32"
- ;;
- *64-bit*)
- LD="${LD-ld} -melf64bmip"
- ;;
- esac
- else
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- fi
- rm -rf conftest*
- ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
- # Find out which ABI we are using.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.o` in
- *32-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_i386_fbsd"
- ;;
- x86_64-*linux*)
- LD="${LD-ld} -m elf_i386"
- ;;
- ppc64-*linux*|powerpc64-*linux*)
- LD="${LD-ld} -m elf32ppclinux"
- ;;
- s390x-*linux*)
- LD="${LD-ld} -m elf_s390"
- ;;
- sparc64-*linux*)
- LD="${LD-ld} -m elf32_sparc"
- ;;
- esac
- ;;
- *64-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_x86_64_fbsd"
- ;;
- x86_64-*linux*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- ppc*-*linux*|powerpc*-*linux*)
- LD="${LD-ld} -m elf64ppc"
- ;;
- s390*-*linux*|s390*-*tpf*)
- LD="${LD-ld} -m elf64_s390"
- ;;
- sparc*-*linux*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- SAVE_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -belf"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_cc_needs_belf=yes
-else
- lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
- if test x"$lt_cv_cc_needs_belf" != x"yes"; then
- # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
- CFLAGS="$SAVE_CFLAGS"
- fi
- ;;
-*-*solaris*)
- # Find out which ABI we are using.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.o` in
- *64-bit*)
- case $lt_cv_prog_gnu_ld in
- yes*)
- case $host in
- i?86-*-solaris*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- sparc*-*-solaris*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
- if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
- LD="${LD-ld}_sol2"
- fi
- ;;
- *)
- if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
- LD="${LD-ld} -64"
- fi
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-esac
-
-need_locks="$enable_libtool_lock"
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$MANIFEST_TOOL"; then
- ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
- ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
- # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_MANIFEST_TOOL"; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_MANIFEST_TOOL" = x; then
- MANIFEST_TOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
- fi
-else
- MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
-fi
-
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_path_mainfest_tool=no
- echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
- $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
- cat conftest.err >&5
- if $GREP 'Manifest Tool' conftest.out > /dev/null; then
- lt_cv_path_mainfest_tool=yes
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test "x$lt_cv_path_mainfest_tool" != xyes; then
- MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
- case $host_os in
- rhapsody* | darwin*)
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DSYMUTIL"; then
- ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
- ac_ct_DSYMUTIL=$DSYMUTIL
- # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DSYMUTIL"; then
- ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DSYMUTIL" = x; then
- DSYMUTIL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DSYMUTIL=$ac_ct_DSYMUTIL
- fi
-else
- DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NMEDIT"; then
- ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
- ac_ct_NMEDIT=$NMEDIT
- # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_NMEDIT"; then
- ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_NMEDIT="nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_NMEDIT" = x; then
- NMEDIT=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- NMEDIT=$ac_ct_NMEDIT
- fi
-else
- NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$LIPO"; then
- ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
- ac_ct_LIPO=$LIPO
- # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_LIPO"; then
- ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_LIPO="lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_LIPO" = x; then
- LIPO=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- LIPO=$ac_ct_LIPO
- fi
-else
- LIPO="$ac_cv_prog_LIPO"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL"; then
- ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
- ac_ct_OTOOL=$OTOOL
- # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL"; then
- ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_OTOOL="otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL" = x; then
- OTOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL=$ac_ct_OTOOL
- fi
-else
- OTOOL="$ac_cv_prog_OTOOL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL64"; then
- ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
- ac_ct_OTOOL64=$OTOOL64
- # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL64"; then
- ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_OTOOL64="otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL64" = x; then
- OTOOL64=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL64=$ac_ct_OTOOL64
- fi
-else
- OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_apple_cc_single_mod=no
- if test -z "${LT_MULTI_MODULE}"; then
- # By default we will add the -single_module flag. You can override
- # by either setting the environment variable LT_MULTI_MODULE
- # non-empty at configure time, or by adding -multi_module to the
- # link flags.
- rm -rf libconftest.dylib*
- echo "int foo(void){return 1;}" > conftest.c
- echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
- $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
- -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
- _lt_result=$?
- # If there is a non-empty error log, and "single_module"
- # appears in it, assume the flag caused a linker warning
- if test -s conftest.err && $GREP single_module conftest.err; then
- cat conftest.err >&5
- # Otherwise, if the output was created with a 0 exit code from
- # the compiler, it worked.
- elif test -f libconftest.dylib && test $_lt_result -eq 0; then
- lt_cv_apple_cc_single_mod=yes
- else
- cat conftest.err >&5
- fi
- rm -rf libconftest.dylib*
- rm -f conftest.*
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if ${lt_cv_ld_exported_symbols_list+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_exported_symbols_list=no
- save_LDFLAGS=$LDFLAGS
- echo "_main" > conftest.sym
- LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_ld_exported_symbols_list=yes
-else
- lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
-$as_echo_n "checking for -force_load linker flag... " >&6; }
-if ${lt_cv_ld_force_load+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_force_load=no
- cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
- $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
- echo "$AR cru libconftest.a conftest.o" >&5
- $AR cru libconftest.a conftest.o 2>&5
- echo "$RANLIB libconftest.a" >&5
- $RANLIB libconftest.a 2>&5
- cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
- $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
- _lt_result=$?
- if test -s conftest.err && $GREP force_load conftest.err; then
- cat conftest.err >&5
- elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
- lt_cv_ld_force_load=yes
- else
- cat conftest.err >&5
- fi
- rm -f conftest.err libconftest.a conftest conftest.c
- rm -rf conftest.dSYM
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
-$as_echo "$lt_cv_ld_force_load" >&6; }
- case $host_os in
- rhapsody* | darwin1.[012])
- _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
- darwin1.*)
- _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
- darwin*) # darwin 5.x on
- # if running on 10.5 or later, the deployment target defaults
- # to the OS version, if on x86, and 10.4, the deployment
- # target defaults to 10.4. Don't you love it?
- case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
- 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
- _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
- 10.[012]*)
- _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
- 10.*)
- _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
- esac
- ;;
- esac
- if test "$lt_cv_apple_cc_single_mod" = "yes"; then
- _lt_dar_single_mod='$single_module'
- fi
- if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
- _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
- else
- _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
- fi
- if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
- _lt_dsymutil='~$DSYMUTIL $lib || :'
- else
- _lt_dsymutil=
- fi
- ;;
- esac
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CPP needs to be expanded
- for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
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- Syntax error
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- # Broken: fails on valid input.
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-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
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-_ACEOF
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-
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- ac_cv_prog_CPP=$CPP
-
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- CPP=$ac_cv_prog_CPP
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- ac_cv_prog_CPP=$CPP
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
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- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
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- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-@%:@ifdef __STDC__
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-@%:@ include <assert.h>
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- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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- # Broken: fails on valid input.
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-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
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- # Passes both tests.
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-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
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-if $ac_preproc_ok; then :
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-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
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-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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-
-int
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-{
-
- ;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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- ac_cv_header_stdc=no
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-
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-/* end confdefs.h. */
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-_ACEOF
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- $EGREP "memchr" >/dev/null 2>&1; then :
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- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
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- ac_cv_header_stdc=no
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-
-if test $ac_cv_header_stdc = yes; then
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-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
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-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
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-{
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-_ACEOF
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- ac_cv_header_stdc=no
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-
-fi
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
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-$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h
-
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-_ACEOF
-
-fi
-
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-
-
-for ac_header in dlfcn.h
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-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DLFCN_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-func_stripname_cnf ()
-{
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- esac
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-
-
-
-
-
-# Set options
-
-
-
- enable_dlopen=no
-
-
- enable_win32_dll=no
-
-
- @%:@ Check whether --enable-shared was given.
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- case $enableval in
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- *)
- enable_shared=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
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- enable_shared=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
- @%:@ Check whether --enable-static was given.
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- enableval=$enable_static; p=${PACKAGE-default}
- case $enableval in
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- no) enable_static=no ;;
- *)
- enable_static=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
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- if test "X$pkg" = "X$p"; then
- enable_static=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
-@%:@ Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
- withval=$with_pic; lt_p=${PACKAGE-default}
- case $withval in
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- *)
- pic_mode=default
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for lt_pkg in $withval; do
- IFS="$lt_save_ifs"
- if test "X$lt_pkg" = "X$lt_p"; then
- pic_mode=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- pic_mode=default
-fi
-
-
-test -z "$pic_mode" && pic_mode=default
-
-
-
-
-
-
-
- @%:@ Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
- enableval=$enable_fast_install; p=${PACKAGE-default}
- case $enableval in
- yes) enable_fast_install=yes ;;
- no) enable_fast_install=no ;;
- *)
- enable_fast_install=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for pkg in $enableval; do
- IFS="$lt_save_ifs"
- if test "X$pkg" = "X$p"; then
- enable_fast_install=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}" ; then
- setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
- lt_cv_objdir=.libs
-else
- # MS-DOS does not allow filenames that begin with a dot.
- lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
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-_ACEOF
-
-
-
-
-case $host_os in
-aix3*)
- # AIX sometimes has problems with the GCC collect2 program. For some
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- # vanish in a puff of smoke.
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- export COLLECT_NAMES
- fi
- ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
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-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
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-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-for cc_temp in $compiler""; do
- case $cc_temp in
- compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
- distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
- \-*) ;;
- *) break;;
- esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
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- if test "$file_magic_cmd" = '$MAGIC_CMD'; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
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-else
- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD="$MAGIC_CMD"
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
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- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/${ac_tool_prefix}file; then
- lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
- "file_magic "*)
- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$lt_save_ifs"
- MAGIC_CMD="$lt_save_MAGIC_CMD"
- ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
- if test -n "$ac_tool_prefix"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD="$MAGIC_CMD"
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
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- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/file; then
- lt_cv_path_MAGIC_CMD="$ac_dir/file"
- if test -n "$file_magic_test_file"; then
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- MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
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- $EGREP "$file_magic_regex" > /dev/null; then
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- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
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-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$lt_save_ifs"
- MAGIC_CMD="$lt_save_MAGIC_CMD"
- ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
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-$as_echo "$MAGIC_CMD" >&6; }
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
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-
-
- else
- MAGIC_CMD=:
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-fi
-
- fi
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-# Use C for the default configuration in the libtool script
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-lt_save_CC="$CC"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
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-
-
-# Source file extension for C test sources.
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-
-# Object file extension for compiled C test sources.
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-
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-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
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-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
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-
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-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-## CAVEAT EMPTOR:
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-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test "$GCC" = yes; then
- case $cc_basename in
- nvcc*)
- lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
- *)
- lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_rtti_exceptions=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-fno-rtti -fno-exceptions"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_rtti_exceptions=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
- lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
- :
-fi
-
-fi
-
-
-
-
-
-
- lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-
- if test "$GCC" = yes; then
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_static='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the `-m68020' flag to GCC prevents building anything better,
- # like `-m68040'.
- lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic='-DDLL_EXPORT'
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic='-fno-common'
- ;;
-
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static=
- ;;
-
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
- ;;
-
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
-
- msdosdjgpp*)
- # Just because we use GCC doesn't mean we suddenly get shared libraries
- # on systems that don't support them.
- lt_prog_compiler_can_build_shared=no
- enable_shared=no
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic=-Kconform_pic
- fi
- ;;
-
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
-
- case $cc_basename in
- nvcc*) # Cuda Compiler Driver 2.2
- lt_prog_compiler_wl='-Xlinker '
- if test -n "$lt_prog_compiler_pic"; then
- lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
- fi
- ;;
- esac
- else
- # PORTME Check for flag to pass linker flags through the system compiler.
- case $host_os in
- aix*)
- lt_prog_compiler_wl='-Wl,'
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- else
- lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic='-DDLL_EXPORT'
- ;;
-
- hpux9* | hpux10* | hpux11*)
- lt_prog_compiler_wl='-Wl,'
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='+Z'
- ;;
- esac
- # Is there a better lt_prog_compiler_static that works with the bundled CC?
- lt_prog_compiler_static='${wl}-a ${wl}archive'
- ;;
-
- irix5* | irix6* | nonstopux*)
- lt_prog_compiler_wl='-Wl,'
- # PIC (with -KPIC) is the default.
- lt_prog_compiler_static='-non_shared'
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- # old Intel for x86_64 which still supported -KPIC.
- ecc*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-static'
- ;;
- # icc used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- icc* | ifort*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- # Lahey Fortran 8.1.
- lf95*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='--shared'
- lt_prog_compiler_static='--static'
- ;;
- nagfor*)
- # NAG Fortran compiler
- lt_prog_compiler_wl='-Wl,-Wl,,'
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group compilers (*not* the Pentium gcc compiler,
- # which looks to be a dead project)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- ccc*)
- lt_prog_compiler_wl='-Wl,'
- # All Alpha code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
- xl* | bgxl* | bgf* | mpixl*)
- # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-qpic'
- lt_prog_compiler_static='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
- # Sun Fortran 8.3 passes all unrecognized flags to the linker
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl=''
- ;;
- *Sun\ F* | *Sun*Fortran*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Qoption ld '
- ;;
- *Sun\ C*)
- # Sun C 5.9
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Wl,'
- ;;
- *Intel*\ [CF]*Compiler*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- *Portland\ Group*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- esac
- ;;
- esac
- ;;
-
- newsos6)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
-
- osf3* | osf4* | osf5*)
- lt_prog_compiler_wl='-Wl,'
- # All OSF/1 code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
-
- rdos*)
- lt_prog_compiler_static='-non_shared'
- ;;
-
- solaris*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- case $cc_basename in
- f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
- lt_prog_compiler_wl='-Qoption ld ';;
- *)
- lt_prog_compiler_wl='-Wl,';;
- esac
- ;;
-
- sunos4*)
- lt_prog_compiler_wl='-Qoption ld '
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- sysv4 | sysv4.2uw2* | sysv4.3*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec ;then
- lt_prog_compiler_pic='-Kconform_pic'
- lt_prog_compiler_static='-Bstatic'
- fi
- ;;
-
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- unicos*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_can_build_shared=no
- ;;
-
- uts4*)
- lt_prog_compiler_pic='-pic'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- *)
- lt_prog_compiler_can_build_shared=no
- ;;
- esac
- fi
-
-case $host_os in
- # For platforms which do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic=
- ;;
- *)
- lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC"
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
- case $lt_prog_compiler_pic in
- "" | " "*) ;;
- *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
- esac
-else
- lt_prog_compiler_pic=
- lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_static_works=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works=yes
- fi
- else
- lt_cv_prog_compiler_static_works=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works" = xyes; then
- :
-else
- lt_prog_compiler_static=
-fi
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-hard_links="nottested"
-if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
- # do not overwrite the value of need_locks provided by the user
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
- hard_links=yes
- $RM conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
- if test "$hard_links" = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
- need_locks=warn
- fi
-else
- need_locks=no
-fi
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
- runpath_var=
- allow_undefined_flag=
- always_export_symbols=no
- archive_cmds=
- archive_expsym_cmds=
- compiler_needs_object=no
- enable_shared_with_static_runtimes=no
- export_dynamic_flag_spec=
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- hardcode_automatic=no
- hardcode_direct=no
- hardcode_direct_absolute=no
- hardcode_libdir_flag_spec=
- hardcode_libdir_separator=
- hardcode_minus_L=no
- hardcode_shlibpath_var=unsupported
- inherit_rpath=no
- link_all_deplibs=unknown
- module_cmds=
- module_expsym_cmds=
- old_archive_from_new_cmds=
- old_archive_from_expsyms_cmds=
- thread_safe_flag_spec=
- whole_archive_flag_spec=
- # include_expsyms should be a list of space-separated symbols to be *always*
- # included in the symbol list
- include_expsyms=
- # exclude_expsyms can be an extended regexp of symbols to exclude
- # it will be wrapped by ` (' and `)$', so one must not match beginning or
- # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
- # as well as any symbol that contains `d'.
- exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
- # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
- # platforms (ab)use it in PIC code, but their linkers get confused if
- # the symbol is explicitly referenced. Since portable code cannot
- # rely on this symbol name, it's probably fine to never include it in
- # preloaded symbol tables.
- # Exclude shared library initialization/finalization symbols.
- extract_expsyms_cmds=
-
- case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- # FIXME: the MSVC++ port hasn't been tested in a loooong time
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- if test "$GCC" != yes; then
- with_gnu_ld=no
- fi
- ;;
- interix*)
- # we just hope/assume this is gcc and not c89 (= MSVC++)
- with_gnu_ld=yes
- ;;
- openbsd*)
- with_gnu_ld=no
- ;;
- linux* | k*bsd*-gnu | gnu*)
- link_all_deplibs=no
- ;;
- esac
-
- ld_shlibs=yes
-
- # On some targets, GNU ld is compatible enough with the native linker
- # that we're better off using the native interface for both.
- lt_use_gnu_ld_interface=no
- if test "$with_gnu_ld" = yes; then
- case $host_os in
- aix*)
- # The AIX port of GNU ld has always aspired to compatibility
- # with the native linker. However, as the warning in the GNU ld
- # block says, versions before 2.19.5* couldn't really create working
- # shared libraries, regardless of the interface used.
- case `$LD -v 2>&1` in
- *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
- *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
- *\ \(GNU\ Binutils\)\ [3-9]*) ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- fi
-
- if test "$lt_use_gnu_ld_interface" = yes; then
- # If archive_cmds runs LD, not CC, wlarc should be empty
- wlarc='${wl}'
-
- # Set some defaults for GNU ld with shared library support. These
- # are reset later if shared libraries are not supported. Putting them
- # here allows them to be overridden if necessary.
- runpath_var=LD_RUN_PATH
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- export_dynamic_flag_spec='${wl}--export-dynamic'
- # ancient GNU ld didn't support --whole-archive et. al.
- if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
- whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- else
- whole_archive_flag_spec=
- fi
- supports_anon_versioning=no
- case `$LD -v 2>&1` in
- *GNU\ gold*) supports_anon_versioning=yes ;;
- *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
- *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
- *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
- *\ 2.11.*) ;; # other 2.11 versions
- *) supports_anon_versioning=yes ;;
- esac
-
- # See if GNU ld supports shared libraries.
- case $host_os in
- aix[3-9]*)
- # On AIX/PPC, the GNU linker is very broken
- if test "$host_cpu" != ia64; then
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support. If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds=''
- ;;
- m68k)
- archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- ;;
- esac
- ;;
-
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- allow_undefined_flag=unsupported
- # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
- # as there is no search path for DLLs.
- hardcode_libdir_flag_spec='-L$libdir'
- export_dynamic_flag_spec='${wl}--export-all-symbols'
- allow_undefined_flag=unsupported
- always_export_symbols=no
- enable_shared_with_static_runtimes=yes
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file (1st line
- # is EXPORTS), use it as is; otherwise, prepend...
- archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- ld_shlibs=no
- fi
- ;;
-
- haiku*)
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- link_all_deplibs=yes
- ;;
-
- interix[3-9]*)
- hardcode_direct=no
- hardcode_shlibpath_var=no
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
- export_dynamic_flag_spec='${wl}-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
-
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
- tmp_diet=no
- if test "$host_os" = linux-dietlibc; then
- case $cc_basename in
- diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
- esac
- fi
- if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
- && test "$tmp_diet" = no
- then
- tmp_addflag=' $pic_flag'
- tmp_sharedflag='-shared'
- case $cc_basename,$host_cpu in
- pgcc*) # Portland Group C compiler
- whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- tmp_addflag=' $pic_flag'
- ;;
- pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group f77 and f90 compilers
- whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- tmp_addflag=' $pic_flag -Mnomain' ;;
- ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
- tmp_addflag=' -i_dynamic' ;;
- efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
- tmp_addflag=' -i_dynamic -nofor_main' ;;
- ifc* | ifort*) # Intel Fortran compiler
- tmp_addflag=' -nofor_main' ;;
- lf95*) # Lahey Fortran 8.1
- whole_archive_flag_spec=
- tmp_sharedflag='--shared' ;;
- xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
- tmp_sharedflag='-qmkshrobj'
- tmp_addflag= ;;
- nvcc*) # Cuda Compiler Driver 2.2
- whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- compiler_needs_object=yes
- ;;
- esac
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*) # Sun C 5.9
- whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- compiler_needs_object=yes
- tmp_sharedflag='-G' ;;
- *Sun\ F*) # Sun Fortran 8.3
- tmp_sharedflag='-G' ;;
- esac
- archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
- if test "x$supports_anon_versioning" = xyes; then
- archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
- fi
-
- case $cc_basename in
- xlf* | bgf* | bgxlf* | mpixlf*)
- # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
- whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
- if test "x$supports_anon_versioning" = xyes; then
- archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
- fi
- ;;
- esac
- else
- ld_shlibs=no
- fi
- ;;
-
- netbsd* | netbsdelf*-gnu)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
- wlarc=
- else
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- fi
- ;;
-
- solaris*)
- if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
- elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
- case `$LD -v 2>&1` in
- *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
- ;;
- *)
- # For security reasons, it is highly recommended that you always
- # use absolute paths for naming shared libraries, and exclude the
- # DT_RUNPATH tag from executables and libraries. But doing so
- # requires that you compile everything twice, which is a pain.
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
- ;;
-
- sunos4*)
- archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- wlarc=
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- *)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
-
- if test "$ld_shlibs" = no; then
- runpath_var=
- hardcode_libdir_flag_spec=
- export_dynamic_flag_spec=
- whole_archive_flag_spec=
- fi
- else
- # PORTME fill in a description of your system's linker (not GNU ld)
- case $host_os in
- aix3*)
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
- # Note: this linker hardcodes the directories in LIBPATH if there
- # are no directories specified by -L.
- hardcode_minus_L=yes
- if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
- # Neither direct hardcoding nor static linking is supported with a
- # broken collect2.
- hardcode_direct=unsupported
- fi
- ;;
-
- aix[4-9]*)
- if test "$host_cpu" = ia64; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=""
- else
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global
- # defined symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
- for ld_flag in $LDFLAGS; do
- if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
- aix_use_runtimelinking=yes
- break
- fi
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- archive_cmds=''
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- file_list_spec='${wl}-f,'
-
- if test "$GCC" = yes; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`${CC} -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L=yes
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_libdir_separator=
- fi
- ;;
- esac
- shared_flag='-shared'
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag="$shared_flag "'${wl}-G'
- fi
- link_all_deplibs=no
- else
- # not using gcc
- if test "$host_cpu" = ia64; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag='${wl}-G'
- else
- shared_flag='${wl}-bM:SRE'
- fi
- fi
- fi
-
- export_dynamic_flag_spec='${wl}-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to export.
- always_export_symbols=yes
- if test "$aix_use_runtimelinking" = yes; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- allow_undefined_flag='-berok'
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_="/usr/lib:/lib"
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath_
-fi
-
- hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
- archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
- else
- if test "$host_cpu" = ia64; then
- hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
- allow_undefined_flag="-z nodefs"
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_="/usr/lib:/lib"
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath_
-fi
-
- hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag=' ${wl}-bernotok'
- allow_undefined_flag=' ${wl}-berok'
- if test "$with_gnu_ld" = yes; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec='$convenience'
- fi
- archive_cmds_need_lc=yes
- # This is similar to how AIX traditionally builds its shared libraries.
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds=''
- ;;
- m68k)
- archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- ;;
- esac
- ;;
-
- bsdi[45]*)
- export_dynamic_flag_spec=-rdynamic
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- case $cc_basename in
- cl*)
- # Native MSVC
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- file_list_spec='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
- archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
- else
- sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
- enable_shared_with_static_runtimes=yes
- exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
- # Don't use ranlib
- old_postinstall_cmds='chmod 644 $oldlib'
- postlink_cmds='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile="$lt_outputfile.exe"
- lt_tool_outputfile="$lt_tool_outputfile.exe"
- ;;
- esac~
- if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # Assume MSVC wrapper
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- old_archive_from_new_cmds='true'
- # FIXME: Should let the user specify the lib program.
- old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
- enable_shared_with_static_runtimes=yes
- ;;
- esac
- ;;
-
- darwin* | rhapsody*)
-
-
- archive_cmds_need_lc=no
- hardcode_direct=no
- hardcode_automatic=yes
- hardcode_shlibpath_var=unsupported
- if test "$lt_cv_ld_force_load" = "yes"; then
- whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
- else
- whole_archive_flag_spec=''
- fi
- link_all_deplibs=yes
- allow_undefined_flag="$_lt_dar_allow_undefined"
- case $cc_basename in
- ifort*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test "$_lt_dar_can_shared" = "yes"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
- module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
- archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
- module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-
- else
- ld_shlibs=no
- fi
-
- ;;
-
- dgux*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
- ;;
-
- # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
- # support. Future versions do this automatically, but an explicit c++rt0.o
- # does not break anything, and helps significantly (at the cost of a little
- # extra space).
- freebsd2.2*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- # Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2.*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
- freebsd* | dragonfly*)
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- hpux9*)
- if test "$GCC" = yes; then
- archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- else
- archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- fi
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- export_dynamic_flag_spec='${wl}-E'
- ;;
-
- hpux10*)
- if test "$GCC" = yes && test "$with_gnu_ld" = no; then
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
- fi
- if test "$with_gnu_ld" = no; then
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='${wl}-E'
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- fi
- ;;
-
- hpux11*)
- if test "$GCC" = yes && test "$with_gnu_ld" = no; then
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- else
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
-
- # Older versions of the 11.00 compiler do not understand -b yet
- # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler__b=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -b"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler__b=yes
- fi
- else
- lt_cv_prog_compiler__b=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
-
-if test x"$lt_cv_prog_compiler__b" = xyes; then
- archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
-
- ;;
- esac
- fi
- if test "$with_gnu_ld" = no; then
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct=no
- hardcode_shlibpath_var=no
- ;;
- *)
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='${wl}-E'
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- ;;
- esac
- fi
- ;;
-
- irix5* | irix6* | nonstopux*)
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- # Try to use the -exported_symbol ld option, if it does not
- # work, assume that -exports_file does not work either and
- # implicitly export all symbols.
- # This should be the same for all languages, so no per-tag cache variable.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_irix_exported_symbol=yes
-else
- lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS="$save_LDFLAGS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
- if test "$lt_cv_irix_exported_symbol" = yes; then
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
- fi
- else
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- inherit_rpath=yes
- link_all_deplibs=yes
- ;;
-
- netbsd* | netbsdelf*-gnu)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
- else
- archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- newsos6)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_shlibpath_var=no
- ;;
-
- *nto* | *qnx*)
- ;;
-
- openbsd*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- hardcode_direct_absolute=yes
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
- export_dynamic_flag_spec='${wl}-E'
- else
- case $host_os in
- openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-R$libdir'
- ;;
- *)
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
- ;;
- esac
- fi
- else
- ld_shlibs=no
- fi
- ;;
-
- os2*)
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- allow_undefined_flag=unsupported
- archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
- old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
- ;;
-
- osf3*)
- if test "$GCC" = yes; then
- allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- ;;
-
- osf4* | osf5*) # as osf3* with the addition of -msym flag
- if test "$GCC" = yes; then
- allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
- $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
- # Both c and cxx compiler support -rpath directly
- hardcode_libdir_flag_spec='-rpath $libdir'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_separator=:
- ;;
-
- solaris*)
- no_undefined_flag=' -z defs'
- if test "$GCC" = yes; then
- wlarc='${wl}'
- archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- else
- case `$CC -V 2>&1` in
- *"Compilers 5.0"*)
- wlarc=''
- archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
- ;;
- *)
- wlarc='${wl}'
- archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- ;;
- esac
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_shlibpath_var=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands `-z linker_flag'. GCC discards it without `$wl',
- # but is careful enough not to reorder.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- if test "$GCC" = yes; then
- whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
- else
- whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
- fi
- ;;
- esac
- link_all_deplibs=yes
- ;;
-
- sunos4*)
- if test "x$host_vendor" = xsequent; then
- # Use $CC to link under sequent, because it throws in some extra .o
- # files that make .init and .fini sections work.
- archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
- fi
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- sysv4)
- case $host_vendor in
- sni)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes # is this really true???
- ;;
- siemens)
- ## LD is ld it makes a PLAMLIB
- ## CC just makes a GrossModule.
- archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
- reload_cmds='$CC -r -o $output$reload_objs'
- hardcode_direct=no
- ;;
- motorola)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=no #Motorola manual says yes, but my tests say they lie
- ;;
- esac
- runpath_var='LD_RUN_PATH'
- hardcode_shlibpath_var=no
- ;;
-
- sysv4.3*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- export_dynamic_flag_spec='-Bexport'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- runpath_var=LD_RUN_PATH
- hardcode_runpath_var=yes
- ld_shlibs=yes
- fi
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag='${wl}-z,text'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- runpath_var='LD_RUN_PATH'
-
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We can NOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag='${wl}-z,text'
- allow_undefined_flag='${wl}-z,nodefs'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- hardcode_libdir_flag_spec='${wl}-R,$libdir'
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- export_dynamic_flag_spec='${wl}-Bexport'
- runpath_var='LD_RUN_PATH'
-
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- uts4*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
- ;;
-
- *)
- ld_shlibs=no
- ;;
- esac
-
- if test x$host_vendor = xsni; then
- case $host in
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- export_dynamic_flag_spec='${wl}-Blargedynsym'
- ;;
- esac
- fi
- fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test "$ld_shlibs" = no && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc=yes
-
- if test "$enable_shared" = yes && test "$GCC" = yes; then
- case $archive_cmds in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl
- pic_flag=$lt_prog_compiler_pic
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag
- allow_undefined_flag=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc=no
- else
- lt_cv_archive_cmds_need_lc=yes
- fi
- allow_undefined_flag=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
- archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
- ;;
- esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test "$GCC" = yes; then
- case $host_os in
- darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
- *) lt_awk_arg="/^libraries:/" ;;
- esac
- case $host_os in
- mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
- *) lt_sed_strip_eq="s,=/,/,g" ;;
- esac
- lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
- case $lt_search_path_spec in
- *\;*)
- # if the path contains ";" then we assume it to be the separator
- # otherwise default to the standard path separator (i.e. ":") - it is
- # assumed that no part of a normal pathname contains ";" but that should
- # okay in the real world where ";" in dirpaths is itself problematic.
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
- ;;
- *)
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
- ;;
- esac
- # Ok, now we have the path, separated by spaces, we can step through it
- # and add multilib dir if necessary.
- lt_tmp_lt_search_path_spec=
- lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
- for lt_sys_path in $lt_search_path_spec; do
- if test -d "$lt_sys_path/$lt_multi_os_dir"; then
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
- else
- test -d "$lt_sys_path" && \
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
- fi
- done
- lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS=" "; FS="/|\n";} {
- lt_foo="";
- lt_count=0;
- for (lt_i = NF; lt_i > 0; lt_i--) {
- if ($lt_i != "" && $lt_i != ".") {
- if ($lt_i == "..") {
- lt_count++;
- } else {
- if (lt_count == 0) {
- lt_foo="/" $lt_i lt_foo;
- } else {
- lt_count--;
- }
- }
- }
- }
- if (lt_foo != "") { lt_freq[lt_foo]++; }
- if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
- # AWK program above erroneously prepends '/' to C:/dos/paths
- # for these hosts.
- case $host_os in
- mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
- $SED 's,/\([A-Za-z]:\),\1,g'` ;;
- esac
- sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
- sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
-
-aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test "$host_cpu" = ia64; then
- # AIX 5 supports IA64
- library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line `#! .'. This would cause the generated library to
- # depend on `.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[01] | aix4.[01].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test "$aix_use_runtimelinking" = yes; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='${libname}${release}.a $libname.a'
- soname_spec='${libname}${release}${shared_ext}$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
-
-beos*)
- library_names_spec='${libname}${shared_ext}'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=".dll"
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- library_names_spec='${libname}.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec="$LIB"
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
- soname_spec='${libname}${release}${major}$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[23].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
- freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- if test "X$HPUX_IA64_MODE" = X32; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-
-interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
- sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
-
- # Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
-
-fi
-
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Append ld.so.conf contents to the search path
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsdelf*-gnu)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='NetBSD ld.elf_so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
-
-openbsd*)
- version_type=sunos
- sys_lib_dlsearch_path_spec="/usr/lib"
- need_lib_prefix=no
- # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
- case $host_os in
- openbsd3.3 | openbsd3.3.*) need_version=yes ;;
- *) need_version=no ;;
- esac
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- case $host_os in
- openbsd2.[89] | openbsd2.[89].*)
- shlibpath_overrides_runpath=no
- ;;
- *)
- shlibpath_overrides_runpath=yes
- ;;
- esac
- else
- shlibpath_overrides_runpath=yes
- fi
- ;;
-
-os2*)
- libname_spec='$name'
- shrext_cmds=".dll"
- need_lib_prefix=no
- library_names_spec='$libname${shared_ext} $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
- ;;
-
-rdos*)
- dynamic_linker=no
- ;;
-
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test "$with_gnu_ld" = yes; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec ;then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
- soname_spec='$libname${shared_ext}.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=freebsd-elf
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test "$with_gnu_ld" = yes; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
-
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
- sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
- sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
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-
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-
-
-
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-
-
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-
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-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
- test -n "$runpath_var" ||
- test "X$hardcode_automatic" = "Xyes" ; then
-
- # We can hardcode non-existent directories.
- if test "$hardcode_direct" != no &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
- ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
- test "$hardcode_minus_L" != no; then
- # Linking always hardcodes the temporary library directory.
- hardcode_action=relink
- else
- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- hardcode_action=immediate
- fi
-else
- # We cannot hardcode anything, or else we can only hardcode existing
- # directories.
- hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test "$hardcode_action" = relink ||
- test "$inherit_rpath" = yes; then
- # Fast installation is not supported
- enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
- test "$enable_shared" = no; then
- # Fast installation is not necessary
- enable_fast_install=needless
-fi
-
-
-
-
-
-
- if test "x$enable_dlopen" != xyes; then
- enable_dlopen=unknown
- enable_dlopen_self=unknown
- enable_dlopen_self_static=unknown
-else
- lt_cv_dlopen=no
- lt_cv_dlopen_libs=
-
- case $host_os in
- beos*)
- lt_cv_dlopen="load_add_on"
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ;;
-
- mingw* | pw32* | cegcc*)
- lt_cv_dlopen="LoadLibrary"
- lt_cv_dlopen_libs=
- ;;
-
- cygwin*)
- lt_cv_dlopen="dlopen"
- lt_cv_dlopen_libs=
- ;;
-
- darwin*)
- # if libdl is installed we need to link against it
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dl_dlopen=yes
-else
- ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-
- lt_cv_dlopen="dyld"
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
-
-fi
-
- ;;
-
- *)
- ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
- lt_cv_dlopen="shl_load"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_shl_load=yes
-else
- ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
- lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
-else
- ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
- lt_cv_dlopen="dlopen"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dl_dlopen=yes
-else
- ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_svld_dlopen=yes
-else
- ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
- lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_dld_link=yes
-else
- ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
- lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
- ;;
- esac
-
- if test "x$lt_cv_dlopen" != xno; then
- enable_dlopen=yes
- else
- enable_dlopen=no
- fi
-
- case $lt_cv_dlopen in
- dlopen)
- save_CPPFLAGS="$CPPFLAGS"
- test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
- save_LDFLAGS="$LDFLAGS"
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
- save_LIBS="$LIBS"
- LIBS="$lt_cv_dlopen_libs $LIBS"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- lt_cv_dlopen_self=cross
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
- (./conftest; exit; ) >&5 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
- x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
- x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
- esac
- else :
- # compilation failed
- lt_cv_dlopen_self=no
- fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
- if test "x$lt_cv_dlopen_self" = xyes; then
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- lt_cv_dlopen_self_static=cross
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
- (./conftest; exit; ) >&5 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
- x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
- x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
- esac
- else :
- # compilation failed
- lt_cv_dlopen_self_static=no
- fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
- fi
-
- CPPFLAGS="$save_CPPFLAGS"
- LDFLAGS="$save_LDFLAGS"
- LIBS="$save_LIBS"
- ;;
- esac
-
- case $lt_cv_dlopen_self in
- yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
- *) enable_dlopen_self=unknown ;;
- esac
-
- case $lt_cv_dlopen_self_static in
- yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
- *) enable_dlopen_self_static=unknown ;;
- esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
-$as_echo_n "checking whether stripping libraries is possible... " >&6; }
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
- test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
- test -z "$striplib" && striplib="$STRIP --strip-unneeded"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-# FIXME - insert some real tests, host_os isn't really good enough
- case $host_os in
- darwin*)
- if test -n "$STRIP" ; then
- striplib="$STRIP -x"
- old_striplib="$STRIP -S"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- fi
- ;;
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- ;;
- esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
- # Report which library types will actually be built
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
-$as_echo_n "checking if libtool supports shared libraries... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
-$as_echo "$can_build_shared" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
-$as_echo_n "checking whether to build shared libraries... " >&6; }
- test "$can_build_shared" = "no" && enable_shared=no
-
- # On AIX, shared libraries and static libraries use the same namespace, and
- # are all built from PIC.
- case $host_os in
- aix3*)
- test "$enable_shared" = yes && enable_static=no
- if test -n "$RANLIB"; then
- archive_cmds="$archive_cmds~\$RANLIB \$lib"
- postinstall_cmds='$RANLIB $lib'
- fi
- ;;
-
- aix[4-9]*)
- if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
- test "$enable_shared" = yes && enable_static=no
- fi
- ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
-$as_echo "$enable_shared" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
-$as_echo_n "checking whether to build static libraries... " >&6; }
- # Make sure either enable_shared or enable_static is yes.
- test "$enable_shared" = yes || enable_static=yes
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
-$as_echo "$enable_static" >&6; }
-
-
-
-
-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-CC="$lt_save_CC"
-
- if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
- ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
- (test "X$CXX" != "Xg++"))) ; then
- ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
-$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
-if test -z "$CXXCPP"; then
- if ${ac_cv_prog_CXXCPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CXXCPP needs to be expanded
- for CXXCPP in "$CXX -E" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-@%:@ifdef __STDC__
-@%:@ include <limits.h>
-@%:@else
-@%:@ include <assert.h>
-@%:@endif
- Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-@%:@include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
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-if $ac_preproc_ok; then :
- break
-fi
-
- done
- ac_cv_prog_CXXCPP=$CXXCPP
-
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- CXXCPP=$ac_cv_prog_CXXCPP
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- ac_cv_prog_CXXCPP=$CXXCPP
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
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-for ac_cxx_preproc_warn_flag in '' yes
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- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-@%:@ifdef __STDC__
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-@%:@else
-@%:@ include <assert.h>
-@%:@endif
- Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-@%:@include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
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- # Passes both tests.
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-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
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-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
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- _lt_caught_CXX_error=yes
-fi
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-archive_cmds_need_lc_CXX=no
-allow_undefined_flag_CXX=
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-archive_expsym_cmds_CXX=
-compiler_needs_object_CXX=no
-export_dynamic_flag_spec_CXX=
-hardcode_direct_CXX=no
-hardcode_direct_absolute_CXX=no
-hardcode_libdir_flag_spec_CXX=
-hardcode_libdir_separator_CXX=
-hardcode_minus_L_CXX=no
-hardcode_shlibpath_var_CXX=unsupported
-hardcode_automatic_CXX=no
-inherit_rpath_CXX=no
-module_cmds_CXX=
-module_expsym_cmds_CXX=
-link_all_deplibs_CXX=unknown
-old_archive_cmds_CXX=$old_archive_cmds
-reload_flag_CXX=$reload_flag
-reload_cmds_CXX=$reload_cmds
-no_undefined_flag_CXX=
-whole_archive_flag_spec_CXX=
-enable_shared_with_static_runtimes_CXX=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-objext_CXX=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working. Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_caught_CXX_error" != yes; then
- # Code to be used in simple compile tests
- lt_simple_compile_test_code="int some_variable = 0;"
-
- # Code to be used in simple link tests
- lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
-
- # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
- # save warnings/boilerplate of simple test code
- ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
- ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
- # Allow CC to be a program name with arguments.
- lt_save_CC=$CC
- lt_save_CFLAGS=$CFLAGS
- lt_save_LD=$LD
- lt_save_GCC=$GCC
- GCC=$GXX
- lt_save_with_gnu_ld=$with_gnu_ld
- lt_save_path_LD=$lt_cv_path_LD
- if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
- lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
- else
- $as_unset lt_cv_prog_gnu_ld
- fi
- if test -n "${lt_cv_path_LDCXX+set}"; then
- lt_cv_path_LD=$lt_cv_path_LDCXX
- else
- $as_unset lt_cv_path_LD
- fi
- test -z "${LDCXX+set}" || LD=$LDCXX
- CC=${CXX-"c++"}
- CFLAGS=$CXXFLAGS
- compiler=$CC
- compiler_CXX=$CC
- for cc_temp in $compiler""; do
- case $cc_temp in
- compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
- distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
- \-*) ;;
- *) break;;
- esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-
-
- if test -n "$compiler"; then
- # We don't want -fno-exception when compiling C++ code, so set the
- # no_builtin_flag separately
- if test "$GXX" = yes; then
- lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
- else
- lt_prog_compiler_no_builtin_flag_CXX=
- fi
-
- if test "$GXX" = yes; then
- # Set up default GNU C++ configuration
-
-
-
-@%:@ Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
- withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
- with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
- # Check if gcc -print-prog-name=ld gives a path.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
- case $host in
- *-*-mingw*)
- # gcc leaves a trailing carriage return which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
- [\\/]* | ?:[\\/]*)
- re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the pathname of ld
- ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
- while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD="$ac_prog"
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test "$with_gnu_ld" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$LD"; then
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
- lt_cv_path_LD="$ac_dir/$ac_prog"
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some variants of GNU ld only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test "$with_gnu_ld" != no && break
- ;;
- *)
- test "$with_gnu_ld" != yes && break
- ;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
-else
- lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
- # Check if GNU C++ uses GNU ld as the underlying linker, since the
- # archiving commands below assume that GNU ld is being used.
- if test "$with_gnu_ld" = yes; then
- archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
- # If archive_cmds runs LD, not CC, wlarc should be empty
- # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
- # investigate it a little bit more. (MM)
- wlarc='${wl}'
-
- # ancient GNU ld didn't support --whole-archive et. al.
- if eval "`$CC -print-prog-name=ld` --help 2>&1" |
- $GREP 'no-whole-archive' > /dev/null; then
- whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- else
- whole_archive_flag_spec_CXX=
- fi
- else
- with_gnu_ld=no
- wlarc=
-
- # A generic and very simple default shared library creation
- # command for GNU C++ for the case where it uses the native
- # linker, instead of GNU ld. If possible, this setting should
- # overridden to take advantage of the native linker features on
- # the platform it is being used on.
- archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- fi
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- GXX=no
- with_gnu_ld=no
- wlarc=
- fi
-
- # PORTME: fill in a description of your system's C++ link characteristics
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
- ld_shlibs_CXX=yes
- case $host_os in
- aix3*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aix[4-9]*)
- if test "$host_cpu" = ia64; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=""
- else
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
- for ld_flag in $LDFLAGS; do
- case $ld_flag in
- *-brtl*)
- aix_use_runtimelinking=yes
- break
- ;;
- esac
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- archive_cmds_CXX=''
- hardcode_direct_CXX=yes
- hardcode_direct_absolute_CXX=yes
- hardcode_libdir_separator_CXX=':'
- link_all_deplibs_CXX=yes
- file_list_spec_CXX='${wl}-f,'
-
- if test "$GXX" = yes; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`${CC} -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct_CXX=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L_CXX=yes
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- hardcode_libdir_separator_CXX=
- fi
- esac
- shared_flag='-shared'
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag="$shared_flag "'${wl}-G'
- fi
- else
- # not using gcc
- if test "$host_cpu" = ia64; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag='${wl}-G'
- else
- shared_flag='${wl}-bM:SRE'
- fi
- fi
- fi
-
- export_dynamic_flag_spec_CXX='${wl}-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to
- # export.
- always_export_symbols_CXX=yes
- if test "$aix_use_runtimelinking" = yes; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- allow_undefined_flag_CXX='-berok'
- # Determine the default libpath from the value encoded in an empty
- # executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath__CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX="/usr/lib:/lib"
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath__CXX
-fi
-
- hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
-
- archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
- else
- if test "$host_cpu" = ia64; then
- hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
- allow_undefined_flag_CXX="-z nodefs"
- archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath__CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX="/usr/lib:/lib"
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath__CXX
-fi
-
- hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag_CXX=' ${wl}-bernotok'
- allow_undefined_flag_CXX=' ${wl}-berok'
- if test "$with_gnu_ld" = yes; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec_CXX='$convenience'
- fi
- archive_cmds_need_lc_CXX=yes
- # This is similar to how AIX traditionally builds its shared
- # libraries.
- archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- allow_undefined_flag_CXX=unsupported
- # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- else
- ld_shlibs_CXX=no
- fi
- ;;
-
- chorus*)
- case $cc_basename in
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- case $GXX,$cc_basename in
- ,cl* | no,cl*)
- # Native MSVC
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- hardcode_libdir_flag_spec_CXX=' '
- allow_undefined_flag_CXX=unsupported
- always_export_symbols_CXX=yes
- file_list_spec_CXX='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
- archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
- else
- $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
- enable_shared_with_static_runtimes_CXX=yes
- # Don't use ranlib
- old_postinstall_cmds_CXX='chmod 644 $oldlib'
- postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile="$lt_outputfile.exe"
- lt_tool_outputfile="$lt_tool_outputfile.exe"
- ;;
- esac~
- func_to_tool_file "$lt_outputfile"~
- if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # g++
- # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
- # as there is no search path for DLLs.
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
- allow_undefined_flag_CXX=unsupported
- always_export_symbols_CXX=no
- enable_shared_with_static_runtimes_CXX=yes
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file (1st line
- # is EXPORTS), use it as is; otherwise, prepend...
- archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
- darwin* | rhapsody*)
-
-
- archive_cmds_need_lc_CXX=no
- hardcode_direct_CXX=no
- hardcode_automatic_CXX=yes
- hardcode_shlibpath_var_CXX=unsupported
- if test "$lt_cv_ld_force_load" = "yes"; then
- whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
- else
- whole_archive_flag_spec_CXX=''
- fi
- link_all_deplibs_CXX=yes
- allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
- case $cc_basename in
- ifort*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test "$_lt_dar_can_shared" = "yes"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
- module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
- archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
- module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
- if test "$lt_cv_apple_cc_single_mod" != "yes"; then
- archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
- archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
- fi
-
- else
- ld_shlibs_CXX=no
- fi
-
- ;;
-
- dgux*)
- case $cc_basename in
- ec++*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- freebsd2.*)
- # C++ shared libraries reported to be fairly broken before
- # switch to ELF
- ld_shlibs_CXX=no
- ;;
-
- freebsd-elf*)
- archive_cmds_need_lc_CXX=no
- ;;
-
- freebsd* | dragonfly*)
- # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
- # conventions
- ld_shlibs_CXX=yes
- ;;
-
- gnu*)
- ;;
-
- haiku*)
- archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- link_all_deplibs_CXX=yes
- ;;
-
- hpux9*)
- hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
- export_dynamic_flag_spec_CXX='${wl}-E'
- hardcode_direct_CXX=yes
- hardcode_minus_L_CXX=yes # Not in the search PATH,
- # but as the default
- # location of the library.
-
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aCC*)
- archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes; then
- archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- hpux10*|hpux11*)
- if test $with_gnu_ld = no; then
- hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- ;;
- *)
- export_dynamic_flag_spec_CXX='${wl}-E'
- ;;
- esac
- fi
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct_CXX=no
- hardcode_shlibpath_var_CXX=no
- ;;
- *)
- hardcode_direct_CXX=yes
- hardcode_direct_absolute_CXX=yes
- hardcode_minus_L_CXX=yes # Not in the search PATH,
- # but as the default
- # location of the library.
- ;;
- esac
-
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aCC*)
- case $host_cpu in
- hppa*64*)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes; then
- if test $with_gnu_ld = no; then
- case $host_cpu in
- hppa*64*)
- archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- fi
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- interix[3-9]*)
- hardcode_direct_CXX=no
- hardcode_shlibpath_var_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
- irix5* | irix6*)
- case $cc_basename in
- CC*)
- # SGI C++
- archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-
- # Archives containing C++ object files must be created using
- # "CC -ar", where "CC" is the IRIX C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
- ;;
- *)
- if test "$GXX" = yes; then
- if test "$with_gnu_ld" = no; then
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- else
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
- fi
- fi
- link_all_deplibs_CXX=yes
- ;;
- esac
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
- inherit_rpath_CXX=yes
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
- archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
- # Archives containing C++ object files must be created using
- # "CC -Bstatic", where "CC" is the KAI C++ compiler.
- old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
- ;;
- icpc* | ecpc* )
- # Intel C++
- with_gnu_ld=yes
- # version 8.0 and above of icpc choke on multiply defined symbols
- # if we add $predep_objects and $postdep_objects, however 7.1 and
- # earlier do not add the objects themselves.
- case `$CC -V 2>&1` in
- *"Version 7."*)
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- *) # Version 8.0 or newer
- tmp_idyn=
- case $host_cpu in
- ia64*) tmp_idyn=' -i_dynamic';;
- esac
- archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- esac
- archive_cmds_need_lc_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- case `$CC -V` in
- *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
- prelink_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
- compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
- old_archive_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
- $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
- $RANLIB $oldlib'
- archive_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
- archive_expsym_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
- ;;
- *) # Version 6 and above use weak symbols
- archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
- ;;
- esac
-
- hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- ;;
- cxx*)
- # Compaq C++
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
- runpath_var=LD_RUN_PATH
- hardcode_libdir_flag_spec_CXX='-rpath $libdir'
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
- ;;
- xl* | mpixl* | bgxl*)
- # IBM XL 8.0 on PPC, with GNU ld
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- if test "x$supports_anon_versioning" = xyes; then
- archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
- fi
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- no_undefined_flag_CXX=' -zdefs'
- archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- compiler_needs_object_CXX=yes
-
- # Not sure whether something based on
- # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
- # would be better.
- output_verbose_link_cmd='func_echo_all'
-
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
- ;;
- esac
- ;;
- esac
- ;;
-
- lynxos*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- m88k*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- mvs*)
- case $cc_basename in
- cxx*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
- wlarc=
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- hardcode_direct_CXX=yes
- hardcode_shlibpath_var_CXX=no
- fi
- # Workaround some broken pre-1.5 toolchains
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
- ;;
-
- *nto* | *qnx*)
- ld_shlibs_CXX=yes
- ;;
-
- openbsd2*)
- # C++ shared libraries are fairly broken
- ld_shlibs_CXX=no
- ;;
-
- openbsd*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct_CXX=yes
- hardcode_shlibpath_var_CXX=no
- hardcode_direct_absolute_CXX=yes
- archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
- export_dynamic_flag_spec_CXX='${wl}-E'
- whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- fi
- output_verbose_link_cmd=func_echo_all
- else
- ld_shlibs_CXX=no
- fi
- ;;
-
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- hardcode_libdir_separator_CXX=:
-
- # Archives containing C++ object files must be created using
- # the KAI C++ compiler.
- case $host in
- osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
- *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
- esac
- ;;
- RCC*)
- # Rational C++ 2.4.1
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- cxx*)
- case $host in
- osf3*)
- allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- ;;
- *)
- allow_undefined_flag_CXX=' -expect_unresolved \*'
- archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
- echo "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
- $RM $lib.exp'
- hardcode_libdir_flag_spec_CXX='-rpath $libdir'
- ;;
- esac
-
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes && test "$with_gnu_ld" = no; then
- allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
- case $host in
- osf3*)
- archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- ;;
- *)
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- ;;
- esac
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- psos*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- lcc*)
- # Lucid
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- archive_cmds_need_lc_CXX=yes
- no_undefined_flag_CXX=' -zdefs'
- archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- hardcode_shlibpath_var_CXX=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands `-z linker_flag'.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
- ;;
- esac
- link_all_deplibs_CXX=yes
-
- output_verbose_link_cmd='func_echo_all'
-
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
- ;;
- gcx*)
- # Green Hills C++ Compiler
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-
- # The C++ compiler must be used to create the archive.
- old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
- ;;
- *)
- # GNU C++ compiler with Solaris linker
- if test "$GXX" = yes && test "$with_gnu_ld" = no; then
- no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
- if $CC --version | $GREP -v '^2\.7' > /dev/null; then
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- else
- # g++ 2.7 appears to require `-G' NOT `-shared' on this
- # platform.
- archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- fi
-
- hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
- ;;
- esac
- fi
- ;;
- esac
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag_CXX='${wl}-z,text'
- archive_cmds_need_lc_CXX=no
- hardcode_shlibpath_var_CXX=no
- runpath_var='LD_RUN_PATH'
-
- case $cc_basename in
- CC*)
- archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We can NOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag_CXX='${wl}-z,text'
- allow_undefined_flag_CXX='${wl}-z,nodefs'
- archive_cmds_need_lc_CXX=no
- hardcode_shlibpath_var_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
- hardcode_libdir_separator_CXX=':'
- link_all_deplibs_CXX=yes
- export_dynamic_flag_spec_CXX='${wl}-Bexport'
- runpath_var='LD_RUN_PATH'
-
- case $cc_basename in
- CC*)
- archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
- '"$old_archive_cmds_CXX"
- reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
- '"$reload_cmds_CXX"
- ;;
- *)
- archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- vxworks*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
- test "$ld_shlibs_CXX" = no && can_build_shared=no
-
- GCC_CXX="$GXX"
- LD_CXX="$LD"
-
- ## CAVEAT EMPTOR:
- ## There is no encapsulation within the following macros, do not change
- ## the running order or otherwise move them around unless you know exactly
- ## what you are doing...
- # Dependencies to place before and after the object being linked:
-predep_objects_CXX=
-postdep_objects_CXX=
-predeps_CXX=
-postdeps_CXX=
-compiler_lib_search_path_CXX=
-
-cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
- Foo (void) { a = 0; }
-private:
- int a;
-};
-_LT_EOF
-
-
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
-
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Parse the compiler output and extract the necessary
- # objects, libraries and library flags.
-
- # Sentinel used to keep track of whether or not we are before
- # the conftest object file.
- pre_test_object_deps_done=no
-
- for p in `eval "$output_verbose_link_cmd"`; do
- case ${prev}${p} in
-
- -L* | -R* | -l*)
- # Some compilers place space between "-{L,R}" and the path.
- # Remove the space.
- if test $p = "-L" ||
- test $p = "-R"; then
- prev=$p
- continue
- fi
-
- # Expand the sysroot to ease extracting the directories later.
- if test -z "$prev"; then
- case $p in
- -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
- -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
- -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
- esac
- fi
- case $p in
- =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
- esac
- if test "$pre_test_object_deps_done" = no; then
- case ${prev} in
- -L | -R)
- # Internal compiler library paths should come after those
- # provided the user. The postdeps already come after the
- # user supplied libs so there is no need to process them.
- if test -z "$compiler_lib_search_path_CXX"; then
- compiler_lib_search_path_CXX="${prev}${p}"
- else
- compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
- fi
- ;;
- # The "-l" case would never come before the object being
- # linked, so don't bother handling this case.
- esac
- else
- if test -z "$postdeps_CXX"; then
- postdeps_CXX="${prev}${p}"
- else
- postdeps_CXX="${postdeps_CXX} ${prev}${p}"
- fi
- fi
- prev=
- ;;
-
- *.lto.$objext) ;; # Ignore GCC LTO objects
- *.$objext)
- # This assumes that the test object file only shows up
- # once in the compiler output.
- if test "$p" = "conftest.$objext"; then
- pre_test_object_deps_done=yes
- continue
- fi
-
- if test "$pre_test_object_deps_done" = no; then
- if test -z "$predep_objects_CXX"; then
- predep_objects_CXX="$p"
- else
- predep_objects_CXX="$predep_objects_CXX $p"
- fi
- else
- if test -z "$postdep_objects_CXX"; then
- postdep_objects_CXX="$p"
- else
- postdep_objects_CXX="$postdep_objects_CXX $p"
- fi
- fi
- ;;
-
- *) ;; # Ignore the rest.
-
- esac
- done
-
- # Clean up.
- rm -f a.out a.exe
-else
- echo "libtool.m4: error: problem compiling CXX test program"
-fi
-
-$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
-
-# PORTME: override above test on systems where it is broken
-case $host_os in
-interix[3-9]*)
- # Interix 3.5 installs completely hosed .la files for C++, so rather than
- # hack all around it, let's just trust "g++" to DTRT.
- predep_objects_CXX=
- postdep_objects_CXX=
- postdeps_CXX=
- ;;
-
-linux*)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
-
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
-
- if test "$solaris_use_stlport4" != yes; then
- postdeps_CXX='-library=Cstd -library=Crun'
- fi
- ;;
- esac
- ;;
-
-solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
-
- # Adding this requires a known-good setup of shared libraries for
- # Sun compiler versions before 5.6, else PIC objects from an old
- # archive will be linked into the output, leading to subtle bugs.
- if test "$solaris_use_stlport4" != yes; then
- postdeps_CXX='-library=Cstd -library=Crun'
- fi
- ;;
- esac
- ;;
-esac
-
-
-case " $postdeps_CXX " in
-*" -lc "*) archive_cmds_need_lc_CXX=no ;;
-esac
- compiler_lib_search_dirs_CXX=
-if test -n "${compiler_lib_search_path_CXX}"; then
- compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- lt_prog_compiler_wl_CXX=
-lt_prog_compiler_pic_CXX=
-lt_prog_compiler_static_CXX=
-
-
- # C++ specific cases for pic, static, wl, etc.
- if test "$GXX" = yes; then
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static_CXX='-Bstatic'
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the `-m68020' flag to GCC prevents building anything better,
- # like `-m68040'.
- lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
- ;;
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic_CXX='-fno-common'
- ;;
- *djgpp*)
- # DJGPP does not support shared libraries at all
- lt_prog_compiler_pic_CXX=
- ;;
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static_CXX=
- ;;
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic_CXX=-Kconform_pic
- fi
- ;;
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- ;;
- *)
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- esac
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic_CXX='-fPIC -shared'
- ;;
- *)
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- esac
- else
- case $host_os in
- aix[4-9]*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static_CXX='-Bstatic'
- else
- lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
- chorus*)
- case $cc_basename in
- cxch68*)
- # Green Hills C++ Compiler
- # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
- ;;
- esac
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
- ;;
- dgux*)
- case $cc_basename in
- ec++*)
- lt_prog_compiler_pic_CXX='-KPIC'
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- freebsd* | dragonfly*)
- # FreeBSD uses GNU C++
- ;;
- hpux9* | hpux10* | hpux11*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
- if test "$host_cpu" != ia64; then
- lt_prog_compiler_pic_CXX='+Z'
- fi
- ;;
- aCC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic_CXX='+Z'
- ;;
- esac
- ;;
- *)
- ;;
- esac
- ;;
- interix*)
- # This is c89, which is MS Visual C++ (no shared libs)
- # Anyone wants to do a port?
- ;;
- irix5* | irix6* | nonstopux*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='-non_shared'
- # CC pic flag -KPIC is the default.
- ;;
- *)
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- KCC*)
- # KAI C++ Compiler
- lt_prog_compiler_wl_CXX='--backend -Wl,'
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- ecpc* )
- # old Intel C++ for x86_64 which still supported -KPIC.
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-static'
- ;;
- icpc* )
- # Intel C++, used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-fPIC'
- lt_prog_compiler_static_CXX='-static'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-fpic'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- cxx*)
- # Compaq C++
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_static_CXX='-non_shared'
- ;;
- xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
- # IBM XL 8.0, 9.0 on PPC and BlueGene
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-qpic'
- lt_prog_compiler_static_CXX='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- lt_prog_compiler_wl_CXX='-Qoption ld '
- ;;
- esac
- ;;
- esac
- ;;
- lynxos*)
- ;;
- m88k*)
- ;;
- mvs*)
- case $cc_basename in
- cxx*)
- lt_prog_compiler_pic_CXX='-W c,exportall'
- ;;
- *)
- ;;
- esac
- ;;
- netbsd* | netbsdelf*-gnu)
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic_CXX='-fPIC -shared'
- ;;
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- lt_prog_compiler_wl_CXX='--backend -Wl,'
- ;;
- RCC*)
- # Rational C++ 2.4.1
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- cxx*)
- # Digital/Compaq C++
- lt_prog_compiler_wl_CXX='-Wl,'
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_static_CXX='-non_shared'
- ;;
- *)
- ;;
- esac
- ;;
- psos*)
- ;;
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- lt_prog_compiler_wl_CXX='-Qoption ld '
- ;;
- gcx*)
- # Green Hills C++ Compiler
- lt_prog_compiler_pic_CXX='-PIC'
- ;;
- *)
- ;;
- esac
- ;;
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- lt_prog_compiler_pic_CXX='-pic'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- lcc*)
- # Lucid
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- esac
- ;;
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- lt_prog_compiler_pic_CXX='-KPIC'
- ;;
- *)
- ;;
- esac
- ;;
- vxworks*)
- ;;
- *)
- lt_prog_compiler_can_build_shared_CXX=no
- ;;
- esac
- fi
-
-case $host_os in
- # For platforms which do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic_CXX=
- ;;
- *)
- lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX@&t@ -DPIC"
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
-lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works_CXX=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic_CXX@&t@ -DPIC"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works_CXX=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
- case $lt_prog_compiler_pic_CXX in
- "" | " "*) ;;
- *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
- esac
-else
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_can_build_shared_CXX=no
-fi
-
-fi
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_static_works_CXX=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works_CXX=yes
- fi
- else
- lt_cv_prog_compiler_static_works_CXX=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
- :
-else
- lt_prog_compiler_static_CXX=
-fi
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o_CXX=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o_CXX=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o_CXX=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o_CXX=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
-
-hard_links="nottested"
-if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
- # do not overwrite the value of need_locks provided by the user
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
- hard_links=yes
- $RM conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
- if test "$hard_links" = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
- need_locks=warn
- fi
-else
- need_locks=no
-fi
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
- case $host_os in
- aix[4-9]*)
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global defined
- # symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- ;;
- pw32*)
- export_symbols_cmds_CXX="$ltdll_cmds"
- ;;
- cygwin* | mingw* | cegcc*)
- case $cc_basename in
- cl*)
- exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- ;;
- *)
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | gnu*)
- link_all_deplibs_CXX=no
- ;;
- *)
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- ;;
- esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-test "$ld_shlibs_CXX" = no && can_build_shared=no
-
-with_gnu_ld_CXX=$with_gnu_ld
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc_CXX" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc_CXX=yes
-
- if test "$enable_shared" = yes && test "$GCC" = yes; then
- case $archive_cmds_CXX in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl_CXX
- pic_flag=$lt_prog_compiler_pic_CXX
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
- allow_undefined_flag_CXX=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc_CXX=no
- else
- lt_cv_archive_cmds_need_lc_CXX=yes
- fi
- allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
- archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
- ;;
- esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
-
-aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test "$host_cpu" = ia64; then
- # AIX 5 supports IA64
- library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line `#! .'. This would cause the generated library to
- # depend on `.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[01] | aix4.[01].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test "$aix_use_runtimelinking" = yes; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='${libname}${release}.a $libname.a'
- soname_spec='${libname}${release}${shared_ext}$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
-
-beos*)
- library_names_spec='${libname}${shared_ext}'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=".dll"
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- library_names_spec='${libname}.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec="$LIB"
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
- soname_spec='${libname}${release}${major}$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[23].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
- freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- if test "X$HPUX_IA64_MODE" = X32; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-
-interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
- sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
-
- # Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
-
-fi
-
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Append ld.so.conf contents to the search path
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsdelf*-gnu)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='NetBSD ld.elf_so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
-
-openbsd*)
- version_type=sunos
- sys_lib_dlsearch_path_spec="/usr/lib"
- need_lib_prefix=no
- # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
- case $host_os in
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- *) need_version=no ;;
- esac
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
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- openbsd2.[89] | openbsd2.[89].*)
- shlibpath_overrides_runpath=no
- ;;
- *)
- shlibpath_overrides_runpath=yes
- ;;
- esac
- else
- shlibpath_overrides_runpath=yes
- fi
- ;;
-
-os2*)
- libname_spec='$name'
- shrext_cmds=".dll"
- need_lib_prefix=no
- library_names_spec='$libname${shared_ext} $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
- ;;
-
-rdos*)
- dynamic_linker=no
- ;;
-
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test "$with_gnu_ld" = yes; then
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- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec ;then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
- soname_spec='$libname${shared_ext}.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=freebsd-elf
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test "$with_gnu_ld" = yes; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
-
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
- sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
- sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
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- test -n "$runpath_var_CXX" ||
- test "X$hardcode_automatic_CXX" = "Xyes" ; then
-
- # We can hardcode non-existent directories.
- if test "$hardcode_direct_CXX" != no &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
- ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
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- hardcode_action_CXX=relink
- else
- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- hardcode_action_CXX=immediate
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- # We cannot hardcode anything, or else we can only hardcode existing
- # directories.
- hardcode_action_CXX=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
-$as_echo "$hardcode_action_CXX" >&6; }
-
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- test "$inherit_rpath_CXX" = yes; then
- # Fast installation is not supported
- enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
- test "$enable_shared" = no; then
- # Fast installation is not necessary
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-
-
-
-
-
-
-
- fi # test -n "$compiler"
-
- CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
- LDCXX=$LD
- LD=$lt_save_LD
- GCC=$lt_save_GCC
- with_gnu_ld=$lt_save_with_gnu_ld
- lt_cv_path_LDCXX=$lt_cv_path_LD
- lt_cv_path_LD=$lt_save_path_LD
- lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
- lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
- ac_config_commands="$ac_config_commands libtool"
-
-
-
-
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-
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-if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "@%:@define NO_MINUS_C_MINUS_O 1" >>confdefs.h
-
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-
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- CC="$am_aux_dir/compile $CC"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __uc_get_grs in -luca" >&5
-$as_echo_n "checking for __uc_get_grs in -luca... " >&6; }
-if ${ac_cv_lib_uca___uc_get_grs+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-luca $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char __uc_get_grs ();
-int
-main ()
-{
-return __uc_get_grs ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_uca___uc_get_grs=yes
-else
- ac_cv_lib_uca___uc_get_grs=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uca___uc_get_grs" >&5
-$as_echo "$ac_cv_lib_uca___uc_get_grs" >&6; }
-if test "x$ac_cv_lib_uca___uc_get_grs" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBUCA 1
-_ACEOF
-
- LIBS="-luca $LIBS"
-
-fi
-
-OLD_LIBS=${LIBS}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
-$as_echo_n "checking for library containing dlopen... " >&6; }
-if ${ac_cv_search_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' dl; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_dlopen=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_dlopen+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_dlopen+:} false; then :
-
-else
- ac_cv_search_dlopen=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
-$as_echo "$ac_cv_search_dlopen" >&6; }
-ac_res=$ac_cv_search_dlopen
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-LIBS=${OLD_LIBS}
-case "$ac_cv_search_dlopen" in
- -l*) DLLIB=$ac_cv_search_dlopen;;
- *) DLLIB="";;
-esac
-
- for ac_header in atomic_ops.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "atomic_ops.h" "ac_cv_header_atomic_ops_h" "$ac_includes_default"
-if test "x$ac_cv_header_atomic_ops_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_ATOMIC_OPS_H 1
-_ACEOF
-
-fi
-
-done
-
-#
-# Don't link against libatomic_ops for now. We don't want libunwind
-# to depend on libatomic_ops.so. Fortunately, none of the platforms
-# we care about so far need libatomic_ops.a (everything is done via
-# inline macros).
-#
-# AC_CHECK_LIB(atomic_ops, main)
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-for ac_header in asm/ptrace_offsets.h endian.h sys/endian.h execinfo.h \
- ia64intrin.h sys/uc_access.h unistd.h signal.h sys/types.h \
- sys/procfs.h sys/ptrace.h byteswap.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
-if ${ac_cv_c_const+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-/* FIXME: Include the comments suggested by Paul. */
-#ifndef __cplusplus
- /* Ultrix mips cc rejects this. */
- typedef int charset[2];
- const charset cs;
- /* SunOS 4.1.1 cc rejects this. */
- char const *const *pcpcc;
- char **ppc;
- /* NEC SVR4.0.2 mips cc rejects this. */
- struct point {int x, y;};
- static struct point const zero = {0,0};
- /* AIX XL C 1.02.0.0 rejects this.
- It does not let you subtract one const X* pointer from another in
- an arm of an if-expression whose if-part is not a constant
- expression */
- const char *g = "string";
- pcpcc = &g + (g ? g-g : 0);
- /* HPUX 7.0 cc rejects these. */
- ++pcpcc;
- ppc = (char**) pcpcc;
- pcpcc = (char const *const *) ppc;
- { /* SCO 3.2v4 cc rejects this. */
- char *t;
- char const *s = 0 ? (char *) 0 : (char const *) 0;
-
- *t++ = 0;
- if (s) return 0;
- }
- { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
- int x[] = {25, 17};
- const int *foo = &x[0];
- ++foo;
- }
- { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
- typedef const int *iptr;
- iptr p = 0;
- ++p;
- }
- { /* AIX XL C 1.02.0.0 rejects this saying
- "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
- struct s { int j; const int *ap[3]; };
- struct s *b; b->j = 5;
- }
- { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
- const int foo = 10;
- if (!foo) return 0;
- }
- return !cs[0] && !zero.x;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_const=yes
-else
- ac_cv_c_const=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
-$as_echo "$ac_cv_c_const" >&6; }
-if test $ac_cv_c_const = no; then
-
-$as_echo "@%:@define const /**/" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __cplusplus
-typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_inline=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- test "$ac_cv_c_inline" != no && break
-done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
-
-case $ac_cv_c_inline in
- inline | yes) ;;
- *)
- case $ac_cv_c_inline in
- no) ac_val=;;
- *) ac_val=$ac_cv_c_inline;;
- esac
- cat >>confdefs.h <<_ACEOF
-#ifndef __cplusplus
-#define inline $ac_val
-#endif
-_ACEOF
- ;;
-esac
-
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-@%:@define size_t unsigned int
-_ACEOF
-
-fi
-
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
-$as_echo_n "checking size of off_t... " >&6; }
-if ${ac_cv_sizeof_off_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then :
-
-else
- if test "$ac_cv_type_off_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (off_t)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_off_t=0
- fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
-$as_echo "$ac_cv_sizeof_off_t" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-@%:@define SIZEOF_OFF_T $ac_cv_sizeof_off_t
-_ACEOF
-
-
-
-CPPFLAGS="${CPPFLAGS} -D_GNU_SOURCE"
-
-ac_fn_c_check_member "$LINENO" "struct dl_phdr_info" "dlpi_subs" "ac_cv_member_struct_dl_phdr_info_dlpi_subs" "#include <link.h>
-"
-if test "x$ac_cv_member_struct_dl_phdr_info_dlpi_subs" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_STRUCT_DL_PHDR_INFO_DLPI_SUBS 1
-_ACEOF
-
-
-fi
-
-ac_fn_c_check_type "$LINENO" "struct elf_prstatus" "ac_cv_type_struct_elf_prstatus" "$ac_includes_default
-#if HAVE_SYS_PROCFS_H
-# include <sys/procfs.h>
-#endif
-
-"
-if test "x$ac_cv_type_struct_elf_prstatus" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_STRUCT_ELF_PRSTATUS 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "struct prstatus" "ac_cv_type_struct_prstatus" "$ac_includes_default
-#if HAVE_SYS_PROCFS_H
-# include <sys/procfs.h>
-#endif
-
-"
-if test "x$ac_cv_type_struct_prstatus" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_STRUCT_PRSTATUS 1
-_ACEOF
-
-
-fi
-
-
-ac_fn_c_check_decl "$LINENO" "PTRACE_POKEUSER" "ac_cv_have_decl_PTRACE_POKEUSER" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_POKEUSER" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_POKEUSER $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_POKEDATA" "ac_cv_have_decl_PTRACE_POKEDATA" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_POKEDATA" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_POKEDATA $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_TRACEME" "ac_cv_have_decl_PTRACE_TRACEME" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_TRACEME" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_TRACEME $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_CONT" "ac_cv_have_decl_PTRACE_CONT" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_CONT" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_CONT $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_SINGLESTEP" "ac_cv_have_decl_PTRACE_SINGLESTEP" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_SINGLESTEP" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_SINGLESTEP $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_SYSCALL" "ac_cv_have_decl_PTRACE_SYSCALL" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_SYSCALL" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_SYSCALL $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_IO" "ac_cv_have_decl_PT_IO" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_IO" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_IO $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_GETREGS" "ac_cv_have_decl_PT_GETREGS" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_GETREGS" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_GETREGS $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_GETFPREGS" "ac_cv_have_decl_PT_GETFPREGS" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_GETFPREGS" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_GETFPREGS $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_CONTINUE" "ac_cv_have_decl_PT_CONTINUE" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_CONTINUE" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_CONTINUE $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_TRACE_ME" "ac_cv_have_decl_PT_TRACE_ME" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_TRACE_ME" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_TRACE_ME $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_STEP" "ac_cv_have_decl_PT_STEP" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_STEP" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_STEP $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_SYSCALL" "ac_cv_have_decl_PT_SYSCALL" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_SYSCALL" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_SYSCALL $ac_have_decl
-_ACEOF
-
-
-for ac_func in dl_iterate_phdr dl_phdr_removals_counter dlmodinfo getunwind \
- ttrace mincore
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- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if building with AltiVec" >&5
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-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifndef __ALTIVEC__
-# error choke
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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- use_altivec=no
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test x$use_altivec = xyes; then
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- USE_ALTIVEC_FALSE='#'
-else
- USE_ALTIVEC_TRUE='#'
- USE_ALTIVEC_FALSE=
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_altivec" >&5
-$as_echo "$use_altivec" >&6; }
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifndef __powerpc64__
-# error choke
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-else
- ppc_bits=32
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- case $build_cpu in @%:@(
- arm*) :
- build_arch=arm ;; @%:@(
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- build_arch=x86 ;; @%:@(
- hppa*) :
- build_arch=hppa ;; @%:@(
- mips*) :
- build_arch=mips ;; @%:@(
- powerpc*) :
- build_arch=ppc$ppc_bits ;; @%:@(
- sh*) :
- build_arch=sh ;; @%:@(
- amd64) :
- build_arch=x86_64 ;; @%:@(
- *) :
- build_arch=$build_cpu ;;
-esac
-
-
- case $host_cpu in @%:@(
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- host_arch=arm ;; @%:@(
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- hppa*) :
- host_arch=hppa ;; @%:@(
- mips*) :
- host_arch=mips ;; @%:@(
- powerpc*) :
- host_arch=ppc$ppc_bits ;; @%:@(
- sh*) :
- host_arch=sh ;; @%:@(
- amd64) :
- host_arch=x86_64 ;; @%:@(
- *) :
- host_arch=$host_cpu ;;
-esac
-
-
- case $target_cpu in @%:@(
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- hppa*) :
- target_arch=hppa ;; @%:@(
- mips*) :
- target_arch=mips ;; @%:@(
- powerpc*) :
- target_arch=ppc$ppc_bits ;; @%:@(
- sh*) :
- target_arch=sh ;; @%:@(
- amd64) :
- target_arch=x86_64 ;; @%:@(
- *) :
- target_arch=$target_cpu ;;
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-
-
-@%:@ Check whether --enable-coredump was given.
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- enableval=$enable_coredump;
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- case $host_arch in @%:@(
- arm*|mips*|sh*|x86*) :
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-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should build libunwind-coredump" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_coredump" >&5
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for build architecture" >&5
-$as_echo_n "checking for build architecture... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_arch" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host architecture" >&5
-$as_echo_n "checking for host architecture... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $host_arch" >&5
-$as_echo "$host_arch" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for target architecture" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_arch" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for target operating system" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_os" >&5
-$as_echo "$target_os" >&6; }
-
- if test x$enable_coredump = xyes; then
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- BUILD_COREDUMP_FALSE='#'
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- BUILD_COREDUMP_TRUE='#'
- BUILD_COREDUMP_FALSE=
-fi
-
- if test x$target_arch != x$host_arch; then
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- REMOTE_ONLY_FALSE='#'
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- REMOTE_ONLY_TRUE='#'
- REMOTE_ONLY_FALSE=
-fi
-
- if test x$target_arch = xarm; then
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- ARCH_ARM_FALSE='#'
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- ARCH_ARM_TRUE='#'
- ARCH_ARM_FALSE=
-fi
-
- if test x$target_arch = xia64; then
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-else
- ARCH_IA64_TRUE='#'
- ARCH_IA64_FALSE=
-fi
-
- if test x$target_arch = xhppa; then
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- ARCH_HPPA_FALSE='#'
-else
- ARCH_HPPA_TRUE='#'
- ARCH_HPPA_FALSE=
-fi
-
- if test x$target_arch = xmips; then
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- ARCH_MIPS_FALSE='#'
-else
- ARCH_MIPS_TRUE='#'
- ARCH_MIPS_FALSE=
-fi
-
- if test x$target_arch = xx86; then
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- ARCH_X86_FALSE='#'
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- ARCH_X86_TRUE='#'
- ARCH_X86_FALSE=
-fi
-
- if test x$target_arch = xx86_64; then
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- ARCH_X86_64_FALSE='#'
-else
- ARCH_X86_64_TRUE='#'
- ARCH_X86_64_FALSE=
-fi
-
- if test x$target_arch = xppc32; then
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- ARCH_PPC32_FALSE='#'
-else
- ARCH_PPC32_TRUE='#'
- ARCH_PPC32_FALSE=
-fi
-
- if test x$target_arch = xppc64; then
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- ARCH_PPC64_FALSE='#'
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- ARCH_PPC64_TRUE='#'
- ARCH_PPC64_FALSE=
-fi
-
- if test x$target_arch = xsh; then
- ARCH_SH_TRUE=
- ARCH_SH_FALSE='#'
-else
- ARCH_SH_TRUE='#'
- ARCH_SH_FALSE=
-fi
-
- if expr x$target_os : xlinux >/dev/null; then
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- OS_LINUX_FALSE='#'
-else
- OS_LINUX_TRUE='#'
- OS_LINUX_FALSE=
-fi
-
- if expr x$target_os : xhpux >/dev/null; then
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- OS_HPUX_FALSE='#'
-else
- OS_HPUX_TRUE='#'
- OS_HPUX_FALSE=
-fi
-
- if expr x$target_os : xfreebsd >/dev/null; then
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- OS_FREEBSD_FALSE='#'
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- OS_FREEBSD_TRUE='#'
- OS_FREEBSD_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF helper width" >&5
-$as_echo_n "checking for ELF helper width... " >&6; }
-case "${target_arch}" in
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-$as_echo "32" >&6; };;
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-(mips) use_elfxx=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: xx" >&5
-$as_echo "xx" >&6; };;
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- USE_ELF32_TRUE='#'
- USE_ELF32_FALSE=
-fi
-
- if test x$use_elf64 = xyes; then
- USE_ELF64_TRUE=
- USE_ELF64_FALSE='#'
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- USE_ELF64_TRUE='#'
- USE_ELF64_FALSE=
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-
- if test x$use_elfxx = xyes; then
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- USE_ELFXX_FALSE='#'
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- USE_ELFXX_TRUE='#'
- USE_ELFXX_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DWARF support" >&5
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- USE_DWARF_FALSE=
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_dwarf" >&5
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-
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-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to restrict build to remote support" >&5
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- remote_only=no
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $remote_only" >&5
-$as_echo "$remote_only" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug support" >&5
-$as_echo_n "checking whether to enable debug support... " >&6; }
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-
-if test x$enable_debug = xyes; then
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- CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug" >&5
-$as_echo "$enable_debug" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable C++ exception support" >&5
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-
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- arm*) enable_cxx_exceptions=no;;
- mips*) enable_cxx_exceptions=no;;
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-
-fi
-
-
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_cxx_exceptions" >&5
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to load .debug_frame sections" >&5
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-
-case "${target_arch}" in
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- (*) enable_debug_frame=no;;
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-
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_frame" >&5
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to block signals during mutex ops" >&5
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-
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-$as_echo "@%:@define CONFIG_BLOCK_SIGNALS /**/" >>confdefs.h
-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_block_signals" >&5
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to validate memory addresses before use" >&5
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-$as_echo "@%:@define CONSERVATIVE_CHECKS 1" >>confdefs.h
-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_conservative_checks" >&5
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable msabi support" >&5
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-$as_echo "@%:@define CONFIG_MSABI_SUPPORT /**/" >>confdefs.h
-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_msabi_support" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support LZMA-compressed symbol tables" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_minidebuginfo" >&5
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-{
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_mf_is_supported" >&5
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc___thread" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Intel compiler" >&5
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-/* end confdefs.h. */
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-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-ac_config_files="$ac_config_files Makefile src/Makefile tests/Makefile tests/check-namespace.sh doc/Makefile doc/common.tex include/libunwind-common.h include/libunwind.h include/tdep/libunwind_i.h"
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-{
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-_ACAWK
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- ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
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-# Take the output of nm and produce a listing of raw symbols and C names.
-global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
-
-# Transform the output of nm in a proper C declaration.
-global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
-
-# Transform the output of nm in a C name address pair.
-global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
-
-# Transform the output of nm in a C name address pair when lib prefix is needed.
-global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
-
-# Specify filename containing input files for \$NM.
-nm_file_list_spec=$lt_nm_file_list_spec
-
-# The root where to search for dependent libraries,and in which our libraries should be installed.
-lt_sysroot=$lt_sysroot
-
-# The name of the directory that contains temporary libtool files.
-objdir=$objdir
-
-# Used to examine libraries when file_magic_cmd begins with "file".
-MAGIC_CMD=$MAGIC_CMD
-
-# Must we lock files when doing compilation?
-need_locks=$lt_need_locks
-
-# Manifest tool.
-MANIFEST_TOOL=$lt_MANIFEST_TOOL
-
-# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
-DSYMUTIL=$lt_DSYMUTIL
-
-# Tool to change global to local symbols on Mac OS X.
-NMEDIT=$lt_NMEDIT
-
-# Tool to manipulate fat objects and archives on Mac OS X.
-LIPO=$lt_LIPO
-
-# ldd/readelf like tool for Mach-O binaries on Mac OS X.
-OTOOL=$lt_OTOOL
-
-# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
-OTOOL64=$lt_OTOOL64
-
-# Old archive suffix (normally "a").
-libext=$libext
-
-# Shared library suffix (normally ".so").
-shrext_cmds=$lt_shrext_cmds
-
-# The commands to extract the exported symbol list from a shared archive.
-extract_expsyms_cmds=$lt_extract_expsyms_cmds
-
-# Variables whose values should be saved in libtool wrapper scripts and
-# restored at link time.
-variables_saved_for_relink=$lt_variables_saved_for_relink
-
-# Do we need the "lib" prefix for modules?
-need_lib_prefix=$need_lib_prefix
-
-# Do we need a version for libraries?
-need_version=$need_version
-
-# Library versioning type.
-version_type=$version_type
-
-# Shared library runtime path variable.
-runpath_var=$runpath_var
-
-# Shared library path variable.
-shlibpath_var=$shlibpath_var
-
-# Is shlibpath searched before the hard-coded library search path?
-shlibpath_overrides_runpath=$shlibpath_overrides_runpath
-
-# Format of library name prefix.
-libname_spec=$lt_libname_spec
-
-# List of archive names. First name is the real one, the rest are links.
-# The last name is the one that the linker finds with -lNAME
-library_names_spec=$lt_library_names_spec
-
-# The coded name of the library, if different from the real name.
-soname_spec=$lt_soname_spec
-
-# Permission mode override for installation of shared libraries.
-install_override_mode=$lt_install_override_mode
-
-# Command to use after installation of a shared archive.
-postinstall_cmds=$lt_postinstall_cmds
-
-# Command to use after uninstallation of a shared archive.
-postuninstall_cmds=$lt_postuninstall_cmds
-
-# Commands used to finish a libtool library installation in a directory.
-finish_cmds=$lt_finish_cmds
-
-# As "finish_cmds", except a single script fragment to be evaled but
-# not shown.
-finish_eval=$lt_finish_eval
-
-# Whether we should hardcode library paths into libraries.
-hardcode_into_libs=$hardcode_into_libs
-
-# Compile-time system search path for libraries.
-sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
-
-# Run-time system search path for libraries.
-sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
-
-# Whether dlopen is supported.
-dlopen_support=$enable_dlopen
-
-# Whether dlopen of programs is supported.
-dlopen_self=$enable_dlopen_self
-
-# Whether dlopen of statically linked programs is supported.
-dlopen_self_static=$enable_dlopen_self_static
-
-# Commands to strip libraries.
-old_striplib=$lt_old_striplib
-striplib=$lt_striplib
-
-
-# The linker used to build libraries.
-LD=$lt_LD
-
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag
-reload_cmds=$lt_reload_cmds
-
-# Commands used to build an old-style archive.
-old_archive_cmds=$lt_old_archive_cmds
-
-# A language specific compiler.
-CC=$lt_compiler
-
-# Is the compiler the GNU compiler?
-with_gcc=$GCC
-
-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
-
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic
-
-# How to pass a linker flag through the compiler.
-wl=$lt_lt_prog_compiler_wl
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_lt_prog_compiler_static
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_lt_cv_prog_compiler_c_o
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$archive_cmds_need_lc
-
-# Whether or not to disallow shared libs when runtime libs are static.
-allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
-
-# Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_whole_archive_flag_spec
-
-# Whether the compiler copes with passing no objects directly.
-compiler_needs_object=$lt_compiler_needs_object
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
-
-# Create a temporary old-style archive to link instead of a shared archive.
-old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
-
-# Commands used to build a shared archive.
-archive_cmds=$lt_archive_cmds
-archive_expsym_cmds=$lt_archive_expsym_cmds
-
-# Commands used to build a loadable module if different from building
-# a shared archive.
-module_cmds=$lt_module_cmds
-module_expsym_cmds=$lt_module_expsym_cmds
-
-# Whether we are building with GNU ld or not.
-with_gnu_ld=$lt_with_gnu_ld
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_allow_undefined_flag
-
-# Flag that enforces no undefined symbols.
-no_undefined_flag=$lt_no_undefined_flag
-
-# Flag to hardcode \$libdir into a binary during linking.
-# This must work even if \$libdir does not exist
-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
-
-# Whether we need a single "-rpath" flag with a separated argument.
-hardcode_libdir_separator=$lt_hardcode_libdir_separator
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary.
-hardcode_direct=$hardcode_direct
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary and the resulting library dependency is
-# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
-# library is relocated.
-hardcode_direct_absolute=$hardcode_direct_absolute
-
-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
-hardcode_minus_L=$hardcode_minus_L
-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var
-
-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
-# against it.
-hardcode_automatic=$hardcode_automatic
-
-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
-inherit_rpath=$inherit_rpath
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds
-
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action
-
-# The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
-
-# Dependencies to place before and after the objects being linked to
-# create a shared library.
-predep_objects=$lt_predep_objects
-postdep_objects=$lt_postdep_objects
-predeps=$lt_predeps
-postdeps=$lt_postdeps
-
-# The library search path used internally by the compiler when linking
-# a shared library.
-compiler_lib_search_path=$lt_compiler_lib_search_path
-
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
- case $host_os in
- aix3*)
- cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program. For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
- COLLECT_NAMES=
- export COLLECT_NAMES
-fi
-_LT_EOF
- ;;
- esac
-
-
-ltmain="$ac_aux_dir/ltmain.sh"
-
-
- # We use sed instead of cat because bash on DJGPP gets confused if
- # if finds mixed CR/LF and LF-only lines. Since sed operates in
- # text mode, it properly converts lines to CR/LF. This bash problem
- # is reportedly fixed, but why not run on old versions too?
- sed '$q' "$ltmain" >> "$cfgfile" \
- || (rm -f "$cfgfile"; exit 1)
-
- if test x"$xsi_shell" = xyes; then
- sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
-func_dirname ()\
-{\
-\ case ${1} in\
-\ */*) func_dirname_result="${1%/*}${2}" ;;\
-\ * ) func_dirname_result="${3}" ;;\
-\ esac\
-} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_basename ()$/,/^} # func_basename /c\
-func_basename ()\
-{\
-\ func_basename_result="${1##*/}"\
-} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
-func_dirname_and_basename ()\
-{\
-\ case ${1} in\
-\ */*) func_dirname_result="${1%/*}${2}" ;;\
-\ * ) func_dirname_result="${3}" ;;\
-\ esac\
-\ func_basename_result="${1##*/}"\
-} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
-func_stripname ()\
-{\
-\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
-\ # positional parameters, so assign one to ordinary parameter first.\
-\ func_stripname_result=${3}\
-\ func_stripname_result=${func_stripname_result#"${1}"}\
-\ func_stripname_result=${func_stripname_result%"${2}"}\
-} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
-func_split_long_opt ()\
-{\
-\ func_split_long_opt_name=${1%%=*}\
-\ func_split_long_opt_arg=${1#*=}\
-} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
-func_split_short_opt ()\
-{\
-\ func_split_short_opt_arg=${1#??}\
-\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
-} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
-func_lo2o ()\
-{\
-\ case ${1} in\
-\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
-\ *) func_lo2o_result=${1} ;;\
-\ esac\
-} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_xform ()$/,/^} # func_xform /c\
-func_xform ()\
-{\
- func_xform_result=${1%.*}.lo\
-} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_arith ()$/,/^} # func_arith /c\
-func_arith ()\
-{\
- func_arith_result=$(( $* ))\
-} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_len ()$/,/^} # func_len /c\
-func_len ()\
-{\
- func_len_result=${#1}\
-} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-fi
-
-if test x"$lt_shell_append" = xyes; then
- sed -e '/^func_append ()$/,/^} # func_append /c\
-func_append ()\
-{\
- eval "${1}+=\\${2}"\
-} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
-func_append_quoted ()\
-{\
-\ func_quote_for_eval "${2}"\
-\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
-} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- # Save a `func_append' function call where possible by direct use of '+='
- sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
- test 0 -eq $? || _lt_function_replace_fail=:
-else
- # Save a `func_append' function call even when '+=' is not available
- sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
- test 0 -eq $? || _lt_function_replace_fail=:
-fi
-
-if test x"$_lt_function_replace_fail" = x":"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
-$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
-fi
-
-
- mv -f "$cfgfile" "$ofile" ||
- (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
- chmod +x "$ofile"
-
-
- cat <<_LT_EOF >> "$ofile"
-
-# ### BEGIN LIBTOOL TAG CONFIG: CXX
-
-# The linker used to build libraries.
-LD=$lt_LD_CXX
-
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag_CXX
-reload_cmds=$lt_reload_cmds_CXX
-
-# Commands used to build an old-style archive.
-old_archive_cmds=$lt_old_archive_cmds_CXX
-
-# A language specific compiler.
-CC=$lt_compiler_CXX
-
-# Is the compiler the GNU compiler?
-with_gcc=$GCC_CXX
-
-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
-
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic_CXX
-
-# How to pass a linker flag through the compiler.
-wl=$lt_lt_prog_compiler_wl_CXX
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_lt_prog_compiler_static_CXX
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$archive_cmds_need_lc_CXX
-
-# Whether or not to disallow shared libs when runtime libs are static.
-allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
-
-# Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
-
-# Whether the compiler copes with passing no objects directly.
-compiler_needs_object=$lt_compiler_needs_object_CXX
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
-
-# Create a temporary old-style archive to link instead of a shared archive.
-old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
-
-# Commands used to build a shared archive.
-archive_cmds=$lt_archive_cmds_CXX
-archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
-
-# Commands used to build a loadable module if different from building
-# a shared archive.
-module_cmds=$lt_module_cmds_CXX
-module_expsym_cmds=$lt_module_expsym_cmds_CXX
-
-# Whether we are building with GNU ld or not.
-with_gnu_ld=$lt_with_gnu_ld_CXX
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_allow_undefined_flag_CXX
-
-# Flag that enforces no undefined symbols.
-no_undefined_flag=$lt_no_undefined_flag_CXX
-
-# Flag to hardcode \$libdir into a binary during linking.
-# This must work even if \$libdir does not exist
-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
-
-# Whether we need a single "-rpath" flag with a separated argument.
-hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary.
-hardcode_direct=$hardcode_direct_CXX
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary and the resulting library dependency is
-# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
-# library is relocated.
-hardcode_direct_absolute=$hardcode_direct_absolute_CXX
-
-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
-hardcode_minus_L=$hardcode_minus_L_CXX
-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
-
-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
-# against it.
-hardcode_automatic=$hardcode_automatic_CXX
-
-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
-inherit_rpath=$inherit_rpath_CXX
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs_CXX
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols_CXX
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds_CXX
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms_CXX
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms_CXX
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds_CXX
-
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds_CXX
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec_CXX
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action_CXX
-
-# The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
-
-# Dependencies to place before and after the objects being linked to
-# create a shared library.
-predep_objects=$lt_predep_objects_CXX
-postdep_objects=$lt_postdep_objects_CXX
-predeps=$lt_predeps_CXX
-postdeps=$lt_postdeps_CXX
-
-# The library search path used internally by the compiler when linking
-# a shared library.
-compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
-
-# ### END LIBTOOL TAG CONFIG: CXX
-_LT_EOF
-
- ;;
-
- esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
- as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
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-@%:@
-@%:@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-@%:@ 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-$4
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-{
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-{
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-$4
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-{
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- ;
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-$4
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-{
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-{
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-$4
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-{
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-
- ;
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-{
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-{
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-$5
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-{
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-$5
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-@%:@ ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
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-{
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-$4
-int
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-{
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-
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-cat >config.log <<_ACEOF
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-_ACEOF
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-{
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-ltmain="$ac_aux_dir/ltmain.sh"
-
-# Backslashify metacharacters that are still active within
-# double-quoted strings.
-sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-
-ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
-$as_echo_n "checking how to print strings... " >&6; }
-# Test print first, because it will be a builtin if present.
-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
- test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='print -r --'
-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='printf %s\n'
-else
- # Use this function as a fallback that always works.
- func_fallback_echo ()
- {
- eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
- }
- ECHO='func_fallback_echo'
-fi
-
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
- $ECHO ""
-}
-
-case "$ECHO" in
- printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
-$as_echo "printf" >&6; } ;;
- print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
-$as_echo "print -r" >&6; } ;;
- *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
-$as_echo "cat" >&6; } ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
-$as_echo_n "checking for a sed that does not truncate output... " >&6; }
-if ${ac_cv_path_SED+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
- for ac_i in 1 2 3 4 5 6 7; do
- ac_script="$ac_script$as_nl$ac_script"
- done
- echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
- { ac_script=; unset ac_script;}
- if test -z "$SED"; then
- ac_path_SED_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in sed gsed; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
-# Check for GNU ac_path_SED and select it if it is found.
- # Check for GNU $ac_path_SED
-case `"$ac_path_SED" --version 2>&1` in
-*GNU*)
- ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo '' >> "conftest.nl"
- "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_SED_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_SED="$ac_path_SED"
- ac_path_SED_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_SED_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_SED"; then
- as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
- fi
-else
- ac_cv_path_SED=$SED
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-$as_echo "$ac_cv_path_SED" >&6; }
- SED="$ac_cv_path_SED"
- rm -f conftest.sed
-
-test -z "$SED" && SED=sed
-Xsed="$SED -e 1s/^X//"
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$GREP"; then
- ac_path_GREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in grep ggrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
-# Check for GNU ac_path_GREP and select it if it is found.
- # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'GREP' >> "conftest.nl"
- "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_GREP="$ac_path_GREP"
- ac_path_GREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_GREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_EGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_EGREP=$EGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
-$as_echo_n "checking for fgrep... " >&6; }
-if ${ac_cv_path_FGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
- then ac_cv_path_FGREP="$GREP -F"
- else
- if test -z "$FGREP"; then
- ac_path_FGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in fgrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
-# Check for GNU ac_path_FGREP and select it if it is found.
- # Check for GNU $ac_path_FGREP
-case `"$ac_path_FGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'FGREP' >> "conftest.nl"
- "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_FGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_FGREP="$ac_path_FGREP"
- ac_path_FGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_FGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_FGREP"; then
- as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_FGREP=$FGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
-$as_echo "$ac_cv_path_FGREP" >&6; }
- FGREP="$ac_cv_path_FGREP"
-
-
-test -z "$GREP" && GREP=grep
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-@%:@ Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
- withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
- with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
- # Check if gcc -print-prog-name=ld gives a path.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
- case $host in
- *-*-mingw*)
- # gcc leaves a trailing carriage return which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
- [\\/]* | ?:[\\/]*)
- re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the pathname of ld
- ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
- while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD="$ac_prog"
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test "$with_gnu_ld" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$LD"; then
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
- lt_cv_path_LD="$ac_dir/$ac_prog"
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some variants of GNU ld only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test "$with_gnu_ld" != no && break
- ;;
- *)
- test "$with_gnu_ld" != yes && break
- ;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
-else
- lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if ${lt_cv_path_NM+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NM"; then
- # Let the user override the test.
- lt_cv_path_NM="$NM"
-else
- lt_nm_to_check="${ac_tool_prefix}nm"
- if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
- lt_nm_to_check="$lt_nm_to_check nm"
- fi
- for lt_tmp_nm in $lt_nm_to_check; do
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- tmp_nm="$ac_dir/$lt_tmp_nm"
- if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the `sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- # Tru64's nm complains that /dev/null is an invalid object file
- case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
- */dev/null* | *'Invalid file or object type'*)
- lt_cv_path_NM="$tmp_nm -B"
- break
- ;;
- *)
- case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
- */dev/null*)
- lt_cv_path_NM="$tmp_nm -p"
- break
- ;;
- *)
- lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
- continue # so that we can try to find one that supports BSD flags
- ;;
- esac
- ;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
- done
- : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test "$lt_cv_path_NM" != "no"; then
- NM="$lt_cv_path_NM"
-else
- # Didn't find any BSD compatible name lister, look for dumpbin.
- if test -n "$DUMPBIN"; then :
- # Let the user override the test.
- else
- if test -n "$ac_tool_prefix"; then
- for ac_prog in dumpbin "link -dump"
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DUMPBIN"; then
- ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$DUMPBIN" && break
- done
-fi
-if test -z "$DUMPBIN"; then
- ac_ct_DUMPBIN=$DUMPBIN
- for ac_prog in dumpbin "link -dump"
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DUMPBIN"; then
- ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_DUMPBIN" && break
-done
-
- if test "x$ac_ct_DUMPBIN" = x; then
- DUMPBIN=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DUMPBIN=$ac_ct_DUMPBIN
- fi
-fi
-
- case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
- *COFF*)
- DUMPBIN="$DUMPBIN -symbols"
- ;;
- *)
- DUMPBIN=:
- ;;
- esac
- fi
-
- if test "$DUMPBIN" != ":"; then
- NM="$DUMPBIN"
- fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_nm_interface="BSD nm"
- echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
- (eval "$ac_compile" 2>conftest.err)
- cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
- (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
- cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: output\"" >&5)
- cat conftest.out >&5
- if $GREP 'External.*some_variable' conftest.out > /dev/null; then
- lt_cv_nm_interface="MS dumpbin"
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- i=0
- teststring="ABCD"
-
- case $build_os in
- msdosdjgpp*)
- # On DJGPP, this test can blow up pretty badly due to problems in libc
- # (any single argument exceeding 2000 bytes causes a buffer overrun
- # during glob expansion). Even if it were fixed, the result of this
- # check would be larger than it should be.
- lt_cv_sys_max_cmd_len=12288; # 12K is about right
- ;;
-
- gnu*)
- # Under GNU Hurd, this test is not required because there is
- # no limit to the length of command line arguments.
- # Libtool will interpret -1 as no limit whatsoever
- lt_cv_sys_max_cmd_len=-1;
- ;;
-
- cygwin* | mingw* | cegcc*)
- # On Win9x/ME, this test blows up -- it succeeds, but takes
- # about 5 minutes as the teststring grows exponentially.
- # Worse, since 9x/ME are not pre-emptively multitasking,
- # you end up with a "frozen" computer, even though with patience
- # the test eventually succeeds (with a max line length of 256k).
- # Instead, let's just punt: use the minimum linelength reported by
- # all of the supported platforms: 8192 (on NT/2K/XP).
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- mint*)
- # On MiNT this can take a long time and run out of memory.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- amigaos*)
- # On AmigaOS with pdksh, this test takes hours, literally.
- # So we just punt and use a minimum line length of 8192.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
- # This has been around since 386BSD, at least. Likely further.
- if test -x /sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
- elif test -x /usr/sbin/sysctl; then
- lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
- else
- lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
- fi
- # And add a safety zone
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- ;;
-
- interix*)
- # We know the value 262144 and hardcode it with a safety zone (like BSD)
- lt_cv_sys_max_cmd_len=196608
- ;;
-
- os2*)
- # The test takes a long time on OS/2.
- lt_cv_sys_max_cmd_len=8192
- ;;
-
- osf*)
- # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
- # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
- # nice to cause kernel panics so lets avoid the loop below.
- # First set a reasonable default.
- lt_cv_sys_max_cmd_len=16384
- #
- if test -x /sbin/sysconfig; then
- case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
- *1*) lt_cv_sys_max_cmd_len=-1 ;;
- esac
- fi
- ;;
- sco3.2v5*)
- lt_cv_sys_max_cmd_len=102400
- ;;
- sysv5* | sco5v6* | sysv4.2uw2*)
- kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
- if test -n "$kargmax"; then
- lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
- else
- lt_cv_sys_max_cmd_len=32768
- fi
- ;;
- *)
- lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
- if test -n "$lt_cv_sys_max_cmd_len"; then
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- else
- # Make teststring a little bigger before we do anything with it.
- # a 1K string should be a reasonable start.
- for i in 1 2 3 4 5 6 7 8 ; do
- teststring=$teststring$teststring
- done
- SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
- # If test is not a shell built-in, we'll probably end up computing a
- # maximum length that is only half of the actual maximum length, but
- # we can't tell.
- while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
- = "X$teststring$teststring"; } >/dev/null 2>&1 &&
- test $i != 17 # 1/2 MB should be enough
- do
- i=`expr $i + 1`
- teststring=$teststring$teststring
- done
- # Only check the string length outside the loop.
- lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
- teststring=
- # Add a significant safety factor because C++ compilers can tack on
- # massive amounts of additional arguments before passing them to the
- # linker. It appears as though 1/2 is a usable value.
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
- fi
- ;;
- esac
-
-fi
-
-if test -n $lt_cv_sys_max_cmd_len ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
-$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
-# Try some XSI features
-xsi_shell=no
-( _lt_dummy="a/b/c"
- test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
- = c,a/b,b/c, \
- && eval 'test $(( 1 + 1 )) -eq 2 \
- && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
- && xsi_shell=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
-$as_echo "$xsi_shell" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
-$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
-lt_shell_append=no
-( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
- >/dev/null 2>&1 \
- && lt_shell_append=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
-$as_echo "$lt_shell_append" >&6; }
-
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- lt_unset=unset
-else
- lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
- # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
- lt_SP2NL='tr \040 \012'
- lt_NL2SP='tr \015\012 \040\040'
- ;;
- *) # EBCDIC based system
- lt_SP2NL='tr \100 \n'
- lt_NL2SP='tr \r\n \100\100'
- ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
- ;;
- esac
- ;;
- *-*-cygwin* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
- ;;
- esac
- ;;
- * ) # unhandled hosts (and "normal" native builds)
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
- ;;
- esac
- ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- if test "$GCC" != yes; then
- reload_cmds=false
- fi
- ;;
- darwin*)
- if test "$GCC" = yes; then
- reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
- else
- reload_cmds='$LD$reload_flag -o $output$reload_objs'
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OBJDUMP"; then
- ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
- ac_ct_OBJDUMP=$OBJDUMP
- # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OBJDUMP"; then
- ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_OBJDUMP="objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OBJDUMP" = x; then
- OBJDUMP="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OBJDUMP=$ac_ct_OBJDUMP
- fi
-else
- OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-beos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-bsdi[45]*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
- lt_cv_file_magic_cmd='/usr/bin/file -L'
- lt_cv_file_magic_test_file=/shlib/libc.so
- ;;
-
-cygwin*)
- # func_win32_libid is a shell function defined in ltmain.sh
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- ;;
-
-mingw* | pw32*)
- # Base MSYS/MinGW do not provide the 'file' command needed by
- # func_win32_libid shell function, so use a weaker test based on 'objdump',
- # unless we find 'file', for example because we are cross-compiling.
- # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
- if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
- lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
- lt_cv_file_magic_cmd='func_win32_libid'
- else
- # Keep this pattern in sync with the one in func_win32_libid.
- lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- fi
- ;;
-
-cegcc*)
- # use the weaker test based on 'objdump'. See mingw*.
- lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
- lt_cv_file_magic_cmd='$OBJDUMP -f'
- ;;
-
-darwin* | rhapsody*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-freebsd* | dragonfly*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- case $host_cpu in
- i*86 )
- # Not sure whether the presence of OpenBSD here was a mistake.
- # Let's accept both of them until this is cleared up.
- lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
- ;;
- esac
- else
- lt_cv_deplibs_check_method=pass_all
- fi
- ;;
-
-gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-haiku*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-hpux10.20* | hpux11*)
- lt_cv_file_magic_cmd=/usr/bin/file
- case $host_cpu in
- ia64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
- lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
- ;;
- hppa*64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
- lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
- ;;
- *)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
- lt_cv_file_magic_test_file=/usr/lib/libc.sl
- ;;
- esac
- ;;
-
-interix[3-9]*)
- # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $LD in
- *-32|*"-32 ") libmagic=32-bit;;
- *-n32|*"-n32 ") libmagic=N32;;
- *-64|*"-64 ") libmagic=64-bit;;
- *) libmagic=never-match;;
- esac
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-netbsd* | netbsdelf*-gnu)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
- fi
- ;;
-
-newos6*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
- lt_cv_file_magic_cmd=/usr/bin/file
- lt_cv_file_magic_test_file=/usr/lib/libnls.so
- ;;
-
-*nto* | *qnx*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-openbsd*)
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
- fi
- ;;
-
-osf3* | osf4* | osf5*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-rdos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-solaris*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sysv4 | sysv4.3*)
- case $host_vendor in
- motorola)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
- ;;
- ncr)
- lt_cv_deplibs_check_method=pass_all
- ;;
- sequent)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
- ;;
- sni)
- lt_cv_file_magic_cmd='/bin/file'
- lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
- lt_cv_file_magic_test_file=/lib/libc.so
- ;;
- siemens)
- lt_cv_deplibs_check_method=pass_all
- ;;
- pc)
- lt_cv_deplibs_check_method=pass_all
- ;;
- esac
- ;;
-
-tpf*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
- case $host_os in
- mingw* | pw32*)
- if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
- want_nocaseglob=yes
- else
- file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
- fi
- ;;
- esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DLLTOOL"; then
- ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
- ac_ct_DLLTOOL=$DLLTOOL
- # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DLLTOOL"; then
- ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_DLLTOOL="dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DLLTOOL" = x; then
- DLLTOOL="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DLLTOOL=$ac_ct_DLLTOOL
- fi
-else
- DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
- # two different shell functions defined in ltmain.sh
- # decide which to use based on capabilities of $DLLTOOL
- case `$DLLTOOL --help 2>&1` in
- *--identify-strict*)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
- ;;
- *)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
- ;;
- esac
- ;;
-*)
- # fallback: assume linklib IS sharedlib
- lt_cv_sharedlib_from_linklib_cmd="$ECHO"
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- for ac_prog in ar
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AR" && break
- done
-fi
-if test -z "$AR"; then
- ac_ct_AR=$AR
- for ac_prog in ar
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_AR"; then
- ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_AR="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_AR" && break
-done
-
- if test "x$ac_ct_AR" = x; then
- AR="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- AR=$ac_ct_AR
- fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ar_at_file=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- echo conftest.$ac_objext > conftest.lst
- lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test "$ac_status" -eq 0; then
- # Ensure the archiver fails upon bogus file names.
- rm -f conftest.$ac_objext libconftest.a
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test "$ac_status" -ne 0; then
- lt_cv_ar_at_file=@
- fi
- fi
- rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test "x$lt_cv_ar_at_file" = xno; then
- archiver_list_spec=
-else
- archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$STRIP"; then
- ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
- ac_ct_STRIP=$STRIP
- # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_STRIP"; then
- ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_STRIP" = x; then
- STRIP=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- STRIP=$ac_ct_STRIP
- fi
-else
- STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
- ac_ct_RANLIB=$RANLIB
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_RANLIB"; then
- ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_RANLIB" = x; then
- RANLIB=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- RANLIB=$ac_ct_RANLIB
- fi
-else
- RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
- case $host_os in
- openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
- ;;
- *)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
- ;;
- esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
- darwin*)
- lock_old_archive_extraction=yes ;;
- *)
- lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix. What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
- symcode='[BCDT]'
- ;;
-cygwin* | mingw* | pw32* | cegcc*)
- symcode='[ABCDGISTW]'
- ;;
-hpux*)
- if test "$host_cpu" = ia64; then
- symcode='[ABCDEGRST]'
- fi
- ;;
-irix* | nonstopux*)
- symcode='[BCDEGRST]'
- ;;
-osf*)
- symcode='[BCDEGQRST]'
- ;;
-solaris*)
- symcode='[BDRT]'
- ;;
-sco3.2v5*)
- symcode='[DT]'
- ;;
-sysv4.2uw2*)
- symcode='[DT]'
- ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
- symcode='[ABDT]'
- ;;
-sysv4)
- symcode='[DFNSTU]'
- ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
- symcode='[ABCDGIRSTW]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
- opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
- ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
- # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
- symxfrm="\\1 $ac_symprfx\\2 \\2"
-
- # Write the raw and C identifiers.
- if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- # Fake it for dumpbin and say T for any non-static function
- # and D for any global variable.
- # Also find C++ and __fastcall symbols from MSVC++,
- # which start with @ or ?.
- lt_cv_sys_global_symbol_pipe="$AWK '"\
-" {last_section=section; section=\$ 3};"\
-" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-" \$ 0!~/External *\|/{next};"\
-" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-" {if(hide[section]) next};"\
-" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-" s[1]~/^[@?]/{print s[1], s[1]; next};"\
-" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-" ' prfx=^$ac_symprfx"
- else
- lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
- fi
- lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
- # Check to see that the pipe works correctly.
- pipe_works=no
-
- rm -f conftest*
- cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Now try to grab the symbols.
- nlist=conftest.nm
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
- (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "$nlist"; then
- # Try sorting and uniquifying the output.
- if sort "$nlist" | uniq > "$nlist"T; then
- mv -f "$nlist"T "$nlist"
- else
- rm -f "$nlist"T
- fi
-
- # Make sure that we snagged all the symbols we need.
- if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
- if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
- cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT@&t@_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data. */
-# define LT@&t@_DLSYM_CONST
-#else
-# define LT@&t@_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
- # Now generate the symbol file.
- eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
- cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols. */
-LT@&t@_DLSYM_CONST struct {
- const char *name;
- void *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
- { "@PROGRAM@", (void *) 0 },
-_LT_EOF
- $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
- cat <<\_LT_EOF >> conftest.$ac_ext
- {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
- return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
- # Now try linking the two files.
- mv conftest.$ac_objext conftstm.$ac_objext
- lt_globsym_save_LIBS=$LIBS
- lt_globsym_save_CFLAGS=$CFLAGS
- LIBS="conftstm.$ac_objext"
- CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest${ac_exeext}; then
- pipe_works=yes
- fi
- LIBS=$lt_globsym_save_LIBS
- CFLAGS=$lt_globsym_save_CFLAGS
- else
- echo "cannot find nm_test_func in $nlist" >&5
- fi
- else
- echo "cannot find nm_test_var in $nlist" >&5
- fi
- else
- echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
- fi
- else
- echo "$progname: failed program was:" >&5
- cat conftest.$ac_ext >&5
- fi
- rm -rf conftest* conftst*
-
- # Do not use the global_symbol_pipe unless it works.
- if test "$pipe_works" = yes; then
- break
- else
- lt_cv_sys_global_symbol_pipe=
- fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
- lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
- nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-@%:@ Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
- withval=$with_sysroot;
-else
- with_sysroot=no
-fi
-
-
-lt_sysroot=
-case ${with_sysroot} in #(
- yes)
- if test "$GCC" = yes; then
- lt_sysroot=`$CC --print-sysroot 2>/dev/null`
- fi
- ;; #(
- /*)
- lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
- ;; #(
- no|'')
- ;; #(
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
-$as_echo "${with_sysroot}" >&6; }
- as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
- ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
-
-
-@%:@ Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
- enableval=$enable_libtool_lock;
-fi
-
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
- # Find out which ABI we are using.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.$ac_objext` in
- *ELF-32*)
- HPUX_IA64_MODE="32"
- ;;
- *ELF-64*)
- HPUX_IA64_MODE="64"
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-*-*-irix6*)
- # Find out which ABI we are using.
- echo '#line '$LINENO' "configure"' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- if test "$lt_cv_prog_gnu_ld" = yes; then
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -melf32bsmip"
- ;;
- *N32*)
- LD="${LD-ld} -melf32bmipn32"
- ;;
- *64-bit*)
- LD="${LD-ld} -melf64bmip"
- ;;
- esac
- else
- case `/usr/bin/file conftest.$ac_objext` in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- fi
- rm -rf conftest*
- ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
- # Find out which ABI we are using.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.o` in
- *32-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_i386_fbsd"
- ;;
- x86_64-*linux*)
- LD="${LD-ld} -m elf_i386"
- ;;
- ppc64-*linux*|powerpc64-*linux*)
- LD="${LD-ld} -m elf32ppclinux"
- ;;
- s390x-*linux*)
- LD="${LD-ld} -m elf_s390"
- ;;
- sparc64-*linux*)
- LD="${LD-ld} -m elf32_sparc"
- ;;
- esac
- ;;
- *64-bit*)
- case $host in
- x86_64-*kfreebsd*-gnu)
- LD="${LD-ld} -m elf_x86_64_fbsd"
- ;;
- x86_64-*linux*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- ppc*-*linux*|powerpc*-*linux*)
- LD="${LD-ld} -m elf64ppc"
- ;;
- s390*-*linux*|s390*-*tpf*)
- LD="${LD-ld} -m elf64_s390"
- ;;
- sparc*-*linux*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- SAVE_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -belf"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_cc_needs_belf=yes
-else
- lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
- if test x"$lt_cv_cc_needs_belf" != x"yes"; then
- # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
- CFLAGS="$SAVE_CFLAGS"
- fi
- ;;
-*-*solaris*)
- # Find out which ABI we are using.
- echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- case `/usr/bin/file conftest.o` in
- *64-bit*)
- case $lt_cv_prog_gnu_ld in
- yes*)
- case $host in
- i?86-*-solaris*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- sparc*-*-solaris*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
- if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
- LD="${LD-ld}_sol2"
- fi
- ;;
- *)
- if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
- LD="${LD-ld} -64"
- fi
- ;;
- esac
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-esac
-
-need_locks="$enable_libtool_lock"
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$MANIFEST_TOOL"; then
- ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
- ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
- # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_MANIFEST_TOOL"; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_MANIFEST_TOOL" = x; then
- MANIFEST_TOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
- fi
-else
- MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
-fi
-
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_path_mainfest_tool=no
- echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
- $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
- cat conftest.err >&5
- if $GREP 'Manifest Tool' conftest.out > /dev/null; then
- lt_cv_path_mainfest_tool=yes
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test "x$lt_cv_path_mainfest_tool" != xyes; then
- MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
- case $host_os in
- rhapsody* | darwin*)
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DSYMUTIL"; then
- ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
- ac_ct_DSYMUTIL=$DSYMUTIL
- # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DSYMUTIL"; then
- ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DSYMUTIL" = x; then
- DSYMUTIL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DSYMUTIL=$ac_ct_DSYMUTIL
- fi
-else
- DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NMEDIT"; then
- ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
- ac_ct_NMEDIT=$NMEDIT
- # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_NMEDIT"; then
- ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_NMEDIT="nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_NMEDIT" = x; then
- NMEDIT=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- NMEDIT=$ac_ct_NMEDIT
- fi
-else
- NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$LIPO"; then
- ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
- ac_ct_LIPO=$LIPO
- # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_LIPO"; then
- ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_LIPO="lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_LIPO" = x; then
- LIPO=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- LIPO=$ac_ct_LIPO
- fi
-else
- LIPO="$ac_cv_prog_LIPO"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL"; then
- ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
- ac_ct_OTOOL=$OTOOL
- # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL"; then
- ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_OTOOL="otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL" = x; then
- OTOOL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL=$ac_ct_OTOOL
- fi
-else
- OTOOL="$ac_cv_prog_OTOOL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$OTOOL64"; then
- ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
- ac_ct_OTOOL64=$OTOOL64
- # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_OTOOL64"; then
- ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_OTOOL64="otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_OTOOL64" = x; then
- OTOOL64=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- OTOOL64=$ac_ct_OTOOL64
- fi
-else
- OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
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- rm -f conftest.err libconftest.a conftest conftest.c
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
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- _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
- darwin1.*)
- _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
- darwin*) # darwin 5.x on
- # if running on 10.5 or later, the deployment target defaults
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- # target defaults to 10.4. Don't you love it?
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- _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
- 10.[012]*)
- _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
- 10.*)
- _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
- esac
- ;;
- esac
- if test "$lt_cv_apple_cc_single_mod" = "yes"; then
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- if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
- _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
- else
- _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
- fi
- if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
- _lt_dsymutil='~$DSYMUTIL $lib || :'
- else
- _lt_dsymutil=
- fi
- ;;
- esac
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
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-if test -z "$CPP"; then
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- # Use a header file that comes with gcc, so configuring glibc
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- # On the NeXT, cc -E runs the code through the compiler's parser,
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-/* end confdefs.h. */
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- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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- # Broken: fails on valid input.
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-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
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-/* end confdefs.h. */
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-_ACEOF
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- # Passes both tests.
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-
- done
- ac_cv_prog_CPP=$CPP
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- CPP=$ac_cv_prog_CPP
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- ac_cv_prog_CPP=$CPP
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
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- # Use a header file that comes with gcc, so configuring glibc
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- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-@%:@ifdef __STDC__
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-@%:@ include <assert.h>
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- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
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-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
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- # Passes both tests.
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-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
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-if $ac_preproc_ok; then :
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- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
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-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
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-#include <string.h>
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-
-int
-main ()
-{
-
- ;
- return 0;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
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-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
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- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
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- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
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-{
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- return 0;
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-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
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- ac_cv_header_stdc=no
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-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
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-
-$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
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-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in dlfcn.h
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-@%:@define HAVE_DLFCN_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-func_stripname_cnf ()
-{
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-
-
-
-
-
-# Set options
-
-
-
- enable_dlopen=no
-
-
- enable_win32_dll=no
-
-
- @%:@ Check whether --enable-shared was given.
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- *)
- enable_shared=no
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- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
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- enable_shared=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
- @%:@ Check whether --enable-static was given.
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- enableval=$enable_static; p=${PACKAGE-default}
- case $enableval in
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- no) enable_static=no ;;
- *)
- enable_static=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
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- enable_static=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
-@%:@ Check whether --with-pic was given.
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- case $withval in
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- *)
- pic_mode=default
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- IFS="$lt_save_ifs"
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- pic_mode=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- pic_mode=default
-fi
-
-
-test -z "$pic_mode" && pic_mode=default
-
-
-
-
-
-
-
- @%:@ Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
- enableval=$enable_fast_install; p=${PACKAGE-default}
- case $enableval in
- yes) enable_fast_install=yes ;;
- no) enable_fast_install=no ;;
- *)
- enable_fast_install=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for pkg in $enableval; do
- IFS="$lt_save_ifs"
- if test "X$pkg" = "X$p"; then
- enable_fast_install=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}" ; then
- setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
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-else
- rm -f .libs 2>/dev/null
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- lt_cv_objdir=.libs
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- # MS-DOS does not allow filenames that begin with a dot.
- lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
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-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
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-_ACEOF
-
-
-
-
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- fi
- ;;
-esac
-
-# Global variables:
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-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
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-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
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-test -z "$ac_objext" && ac_objext=o
-
-for cc_temp in $compiler""; do
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- \-*) ;;
- *) break;;
- esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
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- if test "$file_magic_cmd" = '$MAGIC_CMD'; then
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-if ${lt_cv_path_MAGIC_CMD+:} false; then :
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- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD="$MAGIC_CMD"
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
- for ac_dir in $ac_dummy; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/${ac_tool_prefix}file; then
- lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
- "file_magic "*)
- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$lt_save_ifs"
- MAGIC_CMD="$lt_save_MAGIC_CMD"
- ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
- if test -n "$ac_tool_prefix"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD="$MAGIC_CMD"
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
- for ac_dir in $ac_dummy; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/file; then
- lt_cv_path_MAGIC_CMD="$ac_dir/file"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
- "file_magic "*)
- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$lt_save_ifs"
- MAGIC_CMD="$lt_save_MAGIC_CMD"
- ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- else
- MAGIC_CMD=:
- fi
-fi
-
- fi
- ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC="$CC"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test "$GCC" = yes; then
- case $cc_basename in
- nvcc*)
- lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
- *)
- lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_rtti_exceptions=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-fno-rtti -fno-exceptions"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_rtti_exceptions=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
- lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
- :
-fi
-
-fi
-
-
-
-
-
-
- lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-
- if test "$GCC" = yes; then
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_static='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the `-m68020' flag to GCC prevents building anything better,
- # like `-m68040'.
- lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic='-DDLL_EXPORT'
- ;;
-
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic='-fno-common'
- ;;
-
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static=
- ;;
-
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
- ;;
-
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
-
- msdosdjgpp*)
- # Just because we use GCC doesn't mean we suddenly get shared libraries
- # on systems that don't support them.
- lt_prog_compiler_can_build_shared=no
- enable_shared=no
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic=-Kconform_pic
- fi
- ;;
-
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
-
- case $cc_basename in
- nvcc*) # Cuda Compiler Driver 2.2
- lt_prog_compiler_wl='-Xlinker '
- if test -n "$lt_prog_compiler_pic"; then
- lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
- fi
- ;;
- esac
- else
- # PORTME Check for flag to pass linker flags through the system compiler.
- case $host_os in
- aix*)
- lt_prog_compiler_wl='-Wl,'
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- else
- lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
-
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic='-DDLL_EXPORT'
- ;;
-
- hpux9* | hpux10* | hpux11*)
- lt_prog_compiler_wl='-Wl,'
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='+Z'
- ;;
- esac
- # Is there a better lt_prog_compiler_static that works with the bundled CC?
- lt_prog_compiler_static='${wl}-a ${wl}archive'
- ;;
-
- irix5* | irix6* | nonstopux*)
- lt_prog_compiler_wl='-Wl,'
- # PIC (with -KPIC) is the default.
- lt_prog_compiler_static='-non_shared'
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- # old Intel for x86_64 which still supported -KPIC.
- ecc*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-static'
- ;;
- # icc used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- icc* | ifort*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- # Lahey Fortran 8.1.
- lf95*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='--shared'
- lt_prog_compiler_static='--static'
- ;;
- nagfor*)
- # NAG Fortran compiler
- lt_prog_compiler_wl='-Wl,-Wl,,'
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group compilers (*not* the Pentium gcc compiler,
- # which looks to be a dead project)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- ccc*)
- lt_prog_compiler_wl='-Wl,'
- # All Alpha code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
- xl* | bgxl* | bgf* | mpixl*)
- # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-qpic'
- lt_prog_compiler_static='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
- # Sun Fortran 8.3 passes all unrecognized flags to the linker
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl=''
- ;;
- *Sun\ F* | *Sun*Fortran*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Qoption ld '
- ;;
- *Sun\ C*)
- # Sun C 5.9
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Wl,'
- ;;
- *Intel*\ [CF]*Compiler*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- *Portland\ Group*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- esac
- ;;
- esac
- ;;
-
- newsos6)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
-
- osf3* | osf4* | osf5*)
- lt_prog_compiler_wl='-Wl,'
- # All OSF/1 code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
-
- rdos*)
- lt_prog_compiler_static='-non_shared'
- ;;
-
- solaris*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- case $cc_basename in
- f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
- lt_prog_compiler_wl='-Qoption ld ';;
- *)
- lt_prog_compiler_wl='-Wl,';;
- esac
- ;;
-
- sunos4*)
- lt_prog_compiler_wl='-Qoption ld '
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- sysv4 | sysv4.2uw2* | sysv4.3*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec ;then
- lt_prog_compiler_pic='-Kconform_pic'
- lt_prog_compiler_static='-Bstatic'
- fi
- ;;
-
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- unicos*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_can_build_shared=no
- ;;
-
- uts4*)
- lt_prog_compiler_pic='-pic'
- lt_prog_compiler_static='-Bstatic'
- ;;
-
- *)
- lt_prog_compiler_can_build_shared=no
- ;;
- esac
- fi
-
-case $host_os in
- # For platforms which do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic=
- ;;
- *)
- lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC"
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
- case $lt_prog_compiler_pic in
- "" | " "*) ;;
- *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
- esac
-else
- lt_prog_compiler_pic=
- lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_static_works=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works=yes
- fi
- else
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- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
- ;;
-
- sunos4*)
- archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- wlarc=
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- *)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
-
- if test "$ld_shlibs" = no; then
- runpath_var=
- hardcode_libdir_flag_spec=
- export_dynamic_flag_spec=
- whole_archive_flag_spec=
- fi
- else
- # PORTME fill in a description of your system's linker (not GNU ld)
- case $host_os in
- aix3*)
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
- # Note: this linker hardcodes the directories in LIBPATH if there
- # are no directories specified by -L.
- hardcode_minus_L=yes
- if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
- # Neither direct hardcoding nor static linking is supported with a
- # broken collect2.
- hardcode_direct=unsupported
- fi
- ;;
-
- aix[4-9]*)
- if test "$host_cpu" = ia64; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=""
- else
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global
- # defined symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
- for ld_flag in $LDFLAGS; do
- if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
- aix_use_runtimelinking=yes
- break
- fi
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- archive_cmds=''
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- file_list_spec='${wl}-f,'
-
- if test "$GCC" = yes; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`${CC} -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L=yes
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_libdir_separator=
- fi
- ;;
- esac
- shared_flag='-shared'
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag="$shared_flag "'${wl}-G'
- fi
- link_all_deplibs=no
- else
- # not using gcc
- if test "$host_cpu" = ia64; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag='${wl}-G'
- else
- shared_flag='${wl}-bM:SRE'
- fi
- fi
- fi
-
- export_dynamic_flag_spec='${wl}-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to export.
- always_export_symbols=yes
- if test "$aix_use_runtimelinking" = yes; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- allow_undefined_flag='-berok'
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_="/usr/lib:/lib"
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath_
-fi
-
- hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
- archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
- else
- if test "$host_cpu" = ia64; then
- hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
- allow_undefined_flag="-z nodefs"
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_="/usr/lib:/lib"
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath_
-fi
-
- hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag=' ${wl}-bernotok'
- allow_undefined_flag=' ${wl}-berok'
- if test "$with_gnu_ld" = yes; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec='$convenience'
- fi
- archive_cmds_need_lc=yes
- # This is similar to how AIX traditionally builds its shared libraries.
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds=''
- ;;
- m68k)
- archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- ;;
- esac
- ;;
-
- bsdi[45]*)
- export_dynamic_flag_spec=-rdynamic
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- case $cc_basename in
- cl*)
- # Native MSVC
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- file_list_spec='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
- archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
- else
- sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
- enable_shared_with_static_runtimes=yes
- exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
- # Don't use ranlib
- old_postinstall_cmds='chmod 644 $oldlib'
- postlink_cmds='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile="$lt_outputfile.exe"
- lt_tool_outputfile="$lt_tool_outputfile.exe"
- ;;
- esac~
- if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # Assume MSVC wrapper
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- old_archive_from_new_cmds='true'
- # FIXME: Should let the user specify the lib program.
- old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
- enable_shared_with_static_runtimes=yes
- ;;
- esac
- ;;
-
- darwin* | rhapsody*)
-
-
- archive_cmds_need_lc=no
- hardcode_direct=no
- hardcode_automatic=yes
- hardcode_shlibpath_var=unsupported
- if test "$lt_cv_ld_force_load" = "yes"; then
- whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
- else
- whole_archive_flag_spec=''
- fi
- link_all_deplibs=yes
- allow_undefined_flag="$_lt_dar_allow_undefined"
- case $cc_basename in
- ifort*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test "$_lt_dar_can_shared" = "yes"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
- module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
- archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
- module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-
- else
- ld_shlibs=no
- fi
-
- ;;
-
- dgux*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
- ;;
-
- # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
- # support. Future versions do this automatically, but an explicit c++rt0.o
- # does not break anything, and helps significantly (at the cost of a little
- # extra space).
- freebsd2.2*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- # Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2.*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
- freebsd* | dragonfly*)
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- hpux9*)
- if test "$GCC" = yes; then
- archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- else
- archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- fi
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- export_dynamic_flag_spec='${wl}-E'
- ;;
-
- hpux10*)
- if test "$GCC" = yes && test "$with_gnu_ld" = no; then
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
- fi
- if test "$with_gnu_ld" = no; then
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='${wl}-E'
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- fi
- ;;
-
- hpux11*)
- if test "$GCC" = yes && test "$with_gnu_ld" = no; then
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- else
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
-
- # Older versions of the 11.00 compiler do not understand -b yet
- # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler__b=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -b"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler__b=yes
- fi
- else
- lt_cv_prog_compiler__b=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
-
-if test x"$lt_cv_prog_compiler__b" = xyes; then
- archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
-
- ;;
- esac
- fi
- if test "$with_gnu_ld" = no; then
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct=no
- hardcode_shlibpath_var=no
- ;;
- *)
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='${wl}-E'
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- ;;
- esac
- fi
- ;;
-
- irix5* | irix6* | nonstopux*)
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- # Try to use the -exported_symbol ld option, if it does not
- # work, assume that -exports_file does not work either and
- # implicitly export all symbols.
- # This should be the same for all languages, so no per-tag cache variable.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_irix_exported_symbol=yes
-else
- lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS="$save_LDFLAGS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
- if test "$lt_cv_irix_exported_symbol" = yes; then
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
- fi
- else
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- inherit_rpath=yes
- link_all_deplibs=yes
- ;;
-
- netbsd* | netbsdelf*-gnu)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
- else
- archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
-
- newsos6)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_shlibpath_var=no
- ;;
-
- *nto* | *qnx*)
- ;;
-
- openbsd*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- hardcode_direct_absolute=yes
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
- export_dynamic_flag_spec='${wl}-E'
- else
- case $host_os in
- openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-R$libdir'
- ;;
- *)
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
- ;;
- esac
- fi
- else
- ld_shlibs=no
- fi
- ;;
-
- os2*)
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- allow_undefined_flag=unsupported
- archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
- old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
- ;;
-
- osf3*)
- if test "$GCC" = yes; then
- allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- ;;
-
- osf4* | osf5*) # as osf3* with the addition of -msym flag
- if test "$GCC" = yes; then
- allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
- $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
- # Both c and cxx compiler support -rpath directly
- hardcode_libdir_flag_spec='-rpath $libdir'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_separator=:
- ;;
-
- solaris*)
- no_undefined_flag=' -z defs'
- if test "$GCC" = yes; then
- wlarc='${wl}'
- archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- else
- case `$CC -V 2>&1` in
- *"Compilers 5.0"*)
- wlarc=''
- archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
- ;;
- *)
- wlarc='${wl}'
- archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- ;;
- esac
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_shlibpath_var=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands `-z linker_flag'. GCC discards it without `$wl',
- # but is careful enough not to reorder.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- if test "$GCC" = yes; then
- whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
- else
- whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
- fi
- ;;
- esac
- link_all_deplibs=yes
- ;;
-
- sunos4*)
- if test "x$host_vendor" = xsequent; then
- # Use $CC to link under sequent, because it throws in some extra .o
- # files that make .init and .fini sections work.
- archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
- fi
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- sysv4)
- case $host_vendor in
- sni)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes # is this really true???
- ;;
- siemens)
- ## LD is ld it makes a PLAMLIB
- ## CC just makes a GrossModule.
- archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
- reload_cmds='$CC -r -o $output$reload_objs'
- hardcode_direct=no
- ;;
- motorola)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=no #Motorola manual says yes, but my tests say they lie
- ;;
- esac
- runpath_var='LD_RUN_PATH'
- hardcode_shlibpath_var=no
- ;;
-
- sysv4.3*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- export_dynamic_flag_spec='-Bexport'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- runpath_var=LD_RUN_PATH
- hardcode_runpath_var=yes
- ld_shlibs=yes
- fi
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag='${wl}-z,text'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- runpath_var='LD_RUN_PATH'
-
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We can NOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag='${wl}-z,text'
- allow_undefined_flag='${wl}-z,nodefs'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- hardcode_libdir_flag_spec='${wl}-R,$libdir'
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- export_dynamic_flag_spec='${wl}-Bexport'
- runpath_var='LD_RUN_PATH'
-
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- uts4*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
- ;;
-
- *)
- ld_shlibs=no
- ;;
- esac
-
- if test x$host_vendor = xsni; then
- case $host in
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- export_dynamic_flag_spec='${wl}-Blargedynsym'
- ;;
- esac
- fi
- fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test "$ld_shlibs" = no && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc=yes
-
- if test "$enable_shared" = yes && test "$GCC" = yes; then
- case $archive_cmds in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl
- pic_flag=$lt_prog_compiler_pic
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag
- allow_undefined_flag=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc=no
- else
- lt_cv_archive_cmds_need_lc=yes
- fi
- allow_undefined_flag=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
- archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
- ;;
- esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test "$GCC" = yes; then
- case $host_os in
- darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
- *) lt_awk_arg="/^libraries:/" ;;
- esac
- case $host_os in
- mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
- *) lt_sed_strip_eq="s,=/,/,g" ;;
- esac
- lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
- case $lt_search_path_spec in
- *\;*)
- # if the path contains ";" then we assume it to be the separator
- # otherwise default to the standard path separator (i.e. ":") - it is
- # assumed that no part of a normal pathname contains ";" but that should
- # okay in the real world where ";" in dirpaths is itself problematic.
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
- ;;
- *)
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
- ;;
- esac
- # Ok, now we have the path, separated by spaces, we can step through it
- # and add multilib dir if necessary.
- lt_tmp_lt_search_path_spec=
- lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
- for lt_sys_path in $lt_search_path_spec; do
- if test -d "$lt_sys_path/$lt_multi_os_dir"; then
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
- else
- test -d "$lt_sys_path" && \
- lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
- fi
- done
- lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS=" "; FS="/|\n";} {
- lt_foo="";
- lt_count=0;
- for (lt_i = NF; lt_i > 0; lt_i--) {
- if ($lt_i != "" && $lt_i != ".") {
- if ($lt_i == "..") {
- lt_count++;
- } else {
- if (lt_count == 0) {
- lt_foo="/" $lt_i lt_foo;
- } else {
- lt_count--;
- }
- }
- }
- }
- if (lt_foo != "") { lt_freq[lt_foo]++; }
- if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
- # AWK program above erroneously prepends '/' to C:/dos/paths
- # for these hosts.
- case $host_os in
- mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
- $SED 's,/\([A-Za-z]:\),\1,g'` ;;
- esac
- sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
- sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
-
-aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test "$host_cpu" = ia64; then
- # AIX 5 supports IA64
- library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line `#! .'. This would cause the generated library to
- # depend on `.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[01] | aix4.[01].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test "$aix_use_runtimelinking" = yes; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='${libname}${release}.a $libname.a'
- soname_spec='${libname}${release}${shared_ext}$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
-
-beos*)
- library_names_spec='${libname}${shared_ext}'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=".dll"
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- library_names_spec='${libname}.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec="$LIB"
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
- soname_spec='${libname}${release}${major}$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[23].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
- freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- if test "X$HPUX_IA64_MODE" = X32; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-
-interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
- sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
-
- # Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
-
-fi
-
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Append ld.so.conf contents to the search path
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsdelf*-gnu)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='NetBSD ld.elf_so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
-
-openbsd*)
- version_type=sunos
- sys_lib_dlsearch_path_spec="/usr/lib"
- need_lib_prefix=no
- # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
- case $host_os in
- openbsd3.3 | openbsd3.3.*) need_version=yes ;;
- *) need_version=no ;;
- esac
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- case $host_os in
- openbsd2.[89] | openbsd2.[89].*)
- shlibpath_overrides_runpath=no
- ;;
- *)
- shlibpath_overrides_runpath=yes
- ;;
- esac
- else
- shlibpath_overrides_runpath=yes
- fi
- ;;
-
-os2*)
- libname_spec='$name'
- shrext_cmds=".dll"
- need_lib_prefix=no
- library_names_spec='$libname${shared_ext} $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
- ;;
-
-rdos*)
- dynamic_linker=no
- ;;
-
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test "$with_gnu_ld" = yes; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec ;then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
- soname_spec='$libname${shared_ext}.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=freebsd-elf
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test "$with_gnu_ld" = yes; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
-
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
- sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
- sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
- test -n "$runpath_var" ||
- test "X$hardcode_automatic" = "Xyes" ; then
-
- # We can hardcode non-existent directories.
- if test "$hardcode_direct" != no &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
- ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
- test "$hardcode_minus_L" != no; then
- # Linking always hardcodes the temporary library directory.
- hardcode_action=relink
- else
- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- hardcode_action=immediate
- fi
-else
- # We cannot hardcode anything, or else we can only hardcode existing
- # directories.
- hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test "$hardcode_action" = relink ||
- test "$inherit_rpath" = yes; then
- # Fast installation is not supported
- enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
- test "$enable_shared" = no; then
- # Fast installation is not necessary
- enable_fast_install=needless
-fi
-
-
-
-
-
-
- if test "x$enable_dlopen" != xyes; then
- enable_dlopen=unknown
- enable_dlopen_self=unknown
- enable_dlopen_self_static=unknown
-else
- lt_cv_dlopen=no
- lt_cv_dlopen_libs=
-
- case $host_os in
- beos*)
- lt_cv_dlopen="load_add_on"
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ;;
-
- mingw* | pw32* | cegcc*)
- lt_cv_dlopen="LoadLibrary"
- lt_cv_dlopen_libs=
- ;;
-
- cygwin*)
- lt_cv_dlopen="dlopen"
- lt_cv_dlopen_libs=
- ;;
-
- darwin*)
- # if libdl is installed we need to link against it
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dl_dlopen=yes
-else
- ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-
- lt_cv_dlopen="dyld"
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
-
-fi
-
- ;;
-
- *)
- ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
- lt_cv_dlopen="shl_load"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_shl_load=yes
-else
- ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
- lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
-else
- ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
- lt_cv_dlopen="dlopen"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dl_dlopen=yes
-else
- ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_svld_dlopen=yes
-else
- ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
- lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_dld_link=yes
-else
- ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
- lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
- ;;
- esac
-
- if test "x$lt_cv_dlopen" != xno; then
- enable_dlopen=yes
- else
- enable_dlopen=no
- fi
-
- case $lt_cv_dlopen in
- dlopen)
- save_CPPFLAGS="$CPPFLAGS"
- test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
- save_LDFLAGS="$LDFLAGS"
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
- save_LIBS="$LIBS"
- LIBS="$lt_cv_dlopen_libs $LIBS"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- lt_cv_dlopen_self=cross
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
- (./conftest; exit; ) >&5 2>/dev/null
- lt_status=$?
- case x$lt_status in
- x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
- x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
- x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
- esac
- else :
- # compilation failed
- lt_cv_dlopen_self=no
- fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
- if test "x$lt_cv_dlopen_self" = xyes; then
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- lt_cv_dlopen_self_static=cross
-else
- lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
- lt_status=$lt_dlunknown
- cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-# define LT_DLGLOBAL RTLD_GLOBAL
-#else
-# ifdef DL_GLOBAL
-# define LT_DLGLOBAL DL_GLOBAL
-# else
-# define LT_DLGLOBAL 0
-# endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
- find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-# ifdef RTLD_LAZY
-# define LT_DLLAZY_OR_NOW RTLD_LAZY
-# else
-# ifdef DL_LAZY
-# define LT_DLLAZY_OR_NOW DL_LAZY
-# else
-# ifdef RTLD_NOW
-# define LT_DLLAZY_OR_NOW RTLD_NOW
-# else
-# ifdef DL_NOW
-# define LT_DLLAZY_OR_NOW DL_NOW
-# else
-# define LT_DLLAZY_OR_NOW 0
-# endif
-# endif
-# endif
-# endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
- void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
- int status = $lt_dlunknown;
-
- if (self)
- {
- if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
- /* dlclose (self); */
- }
- else
- puts (dlerror ());
-
- return status;
-}
-_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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-
-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
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- CPPFLAGS="$save_CPPFLAGS"
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- case $lt_cv_dlopen_self in
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
- # Report which library types will actually be built
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- # On AIX, shared libraries and static libraries use the same namespace, and
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- ;;
-
- aix[4-9]*)
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
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-
-
-
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- # On the NeXT, cc -E runs the code through the compiler's parser,
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-
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- # Broken: fails on valid input.
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-
- # OK, works on sane cases. Now check whether nonexistent headers
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- CXXCPP=$ac_cv_prog_CXXCPP
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-
- # OK, works on sane cases. Now check whether nonexistent headers
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- # Passes both tests.
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-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
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- _lt_caught_CXX_error=yes
-fi
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
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-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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-hardcode_direct_absolute_CXX=no
-hardcode_libdir_flag_spec_CXX=
-hardcode_libdir_separator_CXX=
-hardcode_minus_L_CXX=no
-hardcode_shlibpath_var_CXX=unsupported
-hardcode_automatic_CXX=no
-inherit_rpath_CXX=no
-module_cmds_CXX=
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-link_all_deplibs_CXX=unknown
-old_archive_cmds_CXX=$old_archive_cmds
-reload_flag_CXX=$reload_flag
-reload_cmds_CXX=$reload_cmds
-no_undefined_flag_CXX=
-whole_archive_flag_spec_CXX=
-enable_shared_with_static_runtimes_CXX=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-objext_CXX=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working. Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
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- lt_simple_compile_test_code="int some_variable = 0;"
-
- # Code to be used in simple link tests
- lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
-
- # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
- # save warnings/boilerplate of simple test code
- ac_outfile=conftest.$ac_objext
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-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
- ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
- # Allow CC to be a program name with arguments.
- lt_save_CC=$CC
- lt_save_CFLAGS=$CFLAGS
- lt_save_LD=$LD
- lt_save_GCC=$GCC
- GCC=$GXX
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- lt_save_path_LD=$lt_cv_path_LD
- if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
- lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
- else
- $as_unset lt_cv_prog_gnu_ld
- fi
- if test -n "${lt_cv_path_LDCXX+set}"; then
- lt_cv_path_LD=$lt_cv_path_LDCXX
- else
- $as_unset lt_cv_path_LD
- fi
- test -z "${LDCXX+set}" || LD=$LDCXX
- CC=${CXX-"c++"}
- CFLAGS=$CXXFLAGS
- compiler=$CC
- compiler_CXX=$CC
- for cc_temp in $compiler""; do
- case $cc_temp in
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- distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
- \-*) ;;
- *) break;;
- esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-
-
- if test -n "$compiler"; then
- # We don't want -fno-exception when compiling C++ code, so set the
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- if test "$GXX" = yes; then
- lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
- else
- lt_prog_compiler_no_builtin_flag_CXX=
- fi
-
- if test "$GXX" = yes; then
- # Set up default GNU C++ configuration
-
-
-
-@%:@ Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
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- with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
- case $host in
- *-*-mingw*)
- # gcc leaves a trailing carriage return which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case $ac_prog in
- # Accept absolute paths.
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- re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the pathname of ld
- ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
- while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD="$ac_prog"
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test "$with_gnu_ld" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
- $as_echo_n "(cached) " >&6
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- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
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- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some variants of GNU ld only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
- *GNU* | *'with BFD'*)
- test "$with_gnu_ld" != no && break
- ;;
- *)
- test "$with_gnu_ld" != yes && break
- ;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
-else
- lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
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-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
- # Check if GNU C++ uses GNU ld as the underlying linker, since the
- # archiving commands below assume that GNU ld is being used.
- if test "$with_gnu_ld" = yes; then
- archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
- # If archive_cmds runs LD, not CC, wlarc should be empty
- # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
- # investigate it a little bit more. (MM)
- wlarc='${wl}'
-
- # ancient GNU ld didn't support --whole-archive et. al.
- if eval "`$CC -print-prog-name=ld` --help 2>&1" |
- $GREP 'no-whole-archive' > /dev/null; then
- whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- else
- whole_archive_flag_spec_CXX=
- fi
- else
- with_gnu_ld=no
- wlarc=
-
- # A generic and very simple default shared library creation
- # command for GNU C++ for the case where it uses the native
- # linker, instead of GNU ld. If possible, this setting should
- # overridden to take advantage of the native linker features on
- # the platform it is being used on.
- archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- fi
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- GXX=no
- with_gnu_ld=no
- wlarc=
- fi
-
- # PORTME: fill in a description of your system's C++ link characteristics
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
- ld_shlibs_CXX=yes
- case $host_os in
- aix3*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aix[4-9]*)
- if test "$host_cpu" = ia64; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=""
- else
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
- for ld_flag in $LDFLAGS; do
- case $ld_flag in
- *-brtl*)
- aix_use_runtimelinking=yes
- break
- ;;
- esac
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
- archive_cmds_CXX=''
- hardcode_direct_CXX=yes
- hardcode_direct_absolute_CXX=yes
- hardcode_libdir_separator_CXX=':'
- link_all_deplibs_CXX=yes
- file_list_spec_CXX='${wl}-f,'
-
- if test "$GXX" = yes; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`${CC} -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct_CXX=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L_CXX=yes
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- hardcode_libdir_separator_CXX=
- fi
- esac
- shared_flag='-shared'
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag="$shared_flag "'${wl}-G'
- fi
- else
- # not using gcc
- if test "$host_cpu" = ia64; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag='${wl}-G'
- else
- shared_flag='${wl}-bM:SRE'
- fi
- fi
- fi
-
- export_dynamic_flag_spec_CXX='${wl}-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to
- # export.
- always_export_symbols_CXX=yes
- if test "$aix_use_runtimelinking" = yes; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- allow_undefined_flag_CXX='-berok'
- # Determine the default libpath from the value encoded in an empty
- # executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath__CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX="/usr/lib:/lib"
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath__CXX
-fi
-
- hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
-
- archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
- else
- if test "$host_cpu" = ia64; then
- hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
- allow_undefined_flag_CXX="-z nodefs"
- archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath__CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX="/usr/lib:/lib"
- fi
-
-fi
-
- aix_libpath=$lt_cv_aix_libpath__CXX
-fi
-
- hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag_CXX=' ${wl}-bernotok'
- allow_undefined_flag_CXX=' ${wl}-berok'
- if test "$with_gnu_ld" = yes; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec_CXX='$convenience'
- fi
- archive_cmds_need_lc_CXX=yes
- # This is similar to how AIX traditionally builds its shared
- # libraries.
- archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
-
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- allow_undefined_flag_CXX=unsupported
- # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- else
- ld_shlibs_CXX=no
- fi
- ;;
-
- chorus*)
- case $cc_basename in
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- cygwin* | mingw* | pw32* | cegcc*)
- case $GXX,$cc_basename in
- ,cl* | no,cl*)
- # Native MSVC
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- hardcode_libdir_flag_spec_CXX=' '
- allow_undefined_flag_CXX=unsupported
- always_export_symbols_CXX=yes
- file_list_spec_CXX='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
- archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
- else
- $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
- enable_shared_with_static_runtimes_CXX=yes
- # Don't use ranlib
- old_postinstall_cmds_CXX='chmod 644 $oldlib'
- postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile="$lt_outputfile.exe"
- lt_tool_outputfile="$lt_tool_outputfile.exe"
- ;;
- esac~
- func_to_tool_file "$lt_outputfile"~
- if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # g++
- # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
- # as there is no search path for DLLs.
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
- allow_undefined_flag_CXX=unsupported
- always_export_symbols_CXX=no
- enable_shared_with_static_runtimes_CXX=yes
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file (1st line
- # is EXPORTS), use it as is; otherwise, prepend...
- archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
- darwin* | rhapsody*)
-
-
- archive_cmds_need_lc_CXX=no
- hardcode_direct_CXX=no
- hardcode_automatic_CXX=yes
- hardcode_shlibpath_var_CXX=unsupported
- if test "$lt_cv_ld_force_load" = "yes"; then
- whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
- else
- whole_archive_flag_spec_CXX=''
- fi
- link_all_deplibs_CXX=yes
- allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
- case $cc_basename in
- ifort*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test "$_lt_dar_can_shared" = "yes"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
- module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
- archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
- module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
- if test "$lt_cv_apple_cc_single_mod" != "yes"; then
- archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
- archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
- fi
-
- else
- ld_shlibs_CXX=no
- fi
-
- ;;
-
- dgux*)
- case $cc_basename in
- ec++*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- freebsd2.*)
- # C++ shared libraries reported to be fairly broken before
- # switch to ELF
- ld_shlibs_CXX=no
- ;;
-
- freebsd-elf*)
- archive_cmds_need_lc_CXX=no
- ;;
-
- freebsd* | dragonfly*)
- # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
- # conventions
- ld_shlibs_CXX=yes
- ;;
-
- gnu*)
- ;;
-
- haiku*)
- archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- link_all_deplibs_CXX=yes
- ;;
-
- hpux9*)
- hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
- export_dynamic_flag_spec_CXX='${wl}-E'
- hardcode_direct_CXX=yes
- hardcode_minus_L_CXX=yes # Not in the search PATH,
- # but as the default
- # location of the library.
-
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aCC*)
- archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes; then
- archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- hpux10*|hpux11*)
- if test $with_gnu_ld = no; then
- hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
-
- case $host_cpu in
- hppa*64*|ia64*)
- ;;
- *)
- export_dynamic_flag_spec_CXX='${wl}-E'
- ;;
- esac
- fi
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct_CXX=no
- hardcode_shlibpath_var_CXX=no
- ;;
- *)
- hardcode_direct_CXX=yes
- hardcode_direct_absolute_CXX=yes
- hardcode_minus_L_CXX=yes # Not in the search PATH,
- # but as the default
- # location of the library.
- ;;
- esac
-
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aCC*)
- case $host_cpu in
- hppa*64*)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes; then
- if test $with_gnu_ld = no; then
- case $host_cpu in
- hppa*64*)
- archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- fi
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- interix[3-9]*)
- hardcode_direct_CXX=no
- hardcode_shlibpath_var_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
- irix5* | irix6*)
- case $cc_basename in
- CC*)
- # SGI C++
- archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-
- # Archives containing C++ object files must be created using
- # "CC -ar", where "CC" is the IRIX C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
- ;;
- *)
- if test "$GXX" = yes; then
- if test "$with_gnu_ld" = no; then
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- else
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
- fi
- fi
- link_all_deplibs_CXX=yes
- ;;
- esac
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
- inherit_rpath_CXX=yes
- ;;
-
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
- archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
- # Archives containing C++ object files must be created using
- # "CC -Bstatic", where "CC" is the KAI C++ compiler.
- old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
- ;;
- icpc* | ecpc* )
- # Intel C++
- with_gnu_ld=yes
- # version 8.0 and above of icpc choke on multiply defined symbols
- # if we add $predep_objects and $postdep_objects, however 7.1 and
- # earlier do not add the objects themselves.
- case `$CC -V 2>&1` in
- *"Version 7."*)
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- *) # Version 8.0 or newer
- tmp_idyn=
- case $host_cpu in
- ia64*) tmp_idyn=' -i_dynamic';;
- esac
- archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- esac
- archive_cmds_need_lc_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- case `$CC -V` in
- *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
- prelink_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
- compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
- old_archive_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
- $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
- $RANLIB $oldlib'
- archive_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
- archive_expsym_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
- ;;
- *) # Version 6 and above use weak symbols
- archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
- ;;
- esac
-
- hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- ;;
- cxx*)
- # Compaq C++
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
- runpath_var=LD_RUN_PATH
- hardcode_libdir_flag_spec_CXX='-rpath $libdir'
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
- ;;
- xl* | mpixl* | bgxl*)
- # IBM XL 8.0 on PPC, with GNU ld
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- if test "x$supports_anon_versioning" = xyes; then
- archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
- fi
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- no_undefined_flag_CXX=' -zdefs'
- archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- compiler_needs_object_CXX=yes
-
- # Not sure whether something based on
- # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
- # would be better.
- output_verbose_link_cmd='func_echo_all'
-
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
- ;;
- esac
- ;;
- esac
- ;;
-
- lynxos*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- m88k*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- mvs*)
- case $cc_basename in
- cxx*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
- wlarc=
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- hardcode_direct_CXX=yes
- hardcode_shlibpath_var_CXX=no
- fi
- # Workaround some broken pre-1.5 toolchains
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
- ;;
-
- *nto* | *qnx*)
- ld_shlibs_CXX=yes
- ;;
-
- openbsd2*)
- # C++ shared libraries are fairly broken
- ld_shlibs_CXX=no
- ;;
-
- openbsd*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct_CXX=yes
- hardcode_shlibpath_var_CXX=no
- hardcode_direct_absolute_CXX=yes
- archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
- export_dynamic_flag_spec_CXX='${wl}-E'
- whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- fi
- output_verbose_link_cmd=func_echo_all
- else
- ld_shlibs_CXX=no
- fi
- ;;
-
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
-
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- hardcode_libdir_separator_CXX=:
-
- # Archives containing C++ object files must be created using
- # the KAI C++ compiler.
- case $host in
- osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
- *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
- esac
- ;;
- RCC*)
- # Rational C++ 2.4.1
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- cxx*)
- case $host in
- osf3*)
- allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- ;;
- *)
- allow_undefined_flag_CXX=' -expect_unresolved \*'
- archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
- echo "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
- $RM $lib.exp'
- hardcode_libdir_flag_spec_CXX='-rpath $libdir'
- ;;
- esac
-
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes && test "$with_gnu_ld" = no; then
- allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
- case $host in
- osf3*)
- archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- ;;
- *)
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- ;;
- esac
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
-
- psos*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- lcc*)
- # Lucid
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- archive_cmds_need_lc_CXX=yes
- no_undefined_flag_CXX=' -zdefs'
- archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- hardcode_shlibpath_var_CXX=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands `-z linker_flag'.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
- ;;
- esac
- link_all_deplibs_CXX=yes
-
- output_verbose_link_cmd='func_echo_all'
-
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
- ;;
- gcx*)
- # Green Hills C++ Compiler
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-
- # The C++ compiler must be used to create the archive.
- old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
- ;;
- *)
- # GNU C++ compiler with Solaris linker
- if test "$GXX" = yes && test "$with_gnu_ld" = no; then
- no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
- if $CC --version | $GREP -v '^2\.7' > /dev/null; then
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- else
- # g++ 2.7 appears to require `-G' NOT `-shared' on this
- # platform.
- archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- fi
-
- hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
- ;;
- esac
- fi
- ;;
- esac
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag_CXX='${wl}-z,text'
- archive_cmds_need_lc_CXX=no
- hardcode_shlibpath_var_CXX=no
- runpath_var='LD_RUN_PATH'
-
- case $cc_basename in
- CC*)
- archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We can NOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag_CXX='${wl}-z,text'
- allow_undefined_flag_CXX='${wl}-z,nodefs'
- archive_cmds_need_lc_CXX=no
- hardcode_shlibpath_var_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
- hardcode_libdir_separator_CXX=':'
- link_all_deplibs_CXX=yes
- export_dynamic_flag_spec_CXX='${wl}-Bexport'
- runpath_var='LD_RUN_PATH'
-
- case $cc_basename in
- CC*)
- archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
- '"$old_archive_cmds_CXX"
- reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
- '"$reload_cmds_CXX"
- ;;
- *)
- archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
-
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
-
- vxworks*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
-
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
- test "$ld_shlibs_CXX" = no && can_build_shared=no
-
- GCC_CXX="$GXX"
- LD_CXX="$LD"
-
- ## CAVEAT EMPTOR:
- ## There is no encapsulation within the following macros, do not change
- ## the running order or otherwise move them around unless you know exactly
- ## what you are doing...
- # Dependencies to place before and after the object being linked:
-predep_objects_CXX=
-postdep_objects_CXX=
-predeps_CXX=
-postdeps_CXX=
-compiler_lib_search_path_CXX=
-
-cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
- Foo (void) { a = 0; }
-private:
- int a;
-};
-_LT_EOF
-
-
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
-
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Parse the compiler output and extract the necessary
- # objects, libraries and library flags.
-
- # Sentinel used to keep track of whether or not we are before
- # the conftest object file.
- pre_test_object_deps_done=no
-
- for p in `eval "$output_verbose_link_cmd"`; do
- case ${prev}${p} in
-
- -L* | -R* | -l*)
- # Some compilers place space between "-{L,R}" and the path.
- # Remove the space.
- if test $p = "-L" ||
- test $p = "-R"; then
- prev=$p
- continue
- fi
-
- # Expand the sysroot to ease extracting the directories later.
- if test -z "$prev"; then
- case $p in
- -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
- -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
- -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
- esac
- fi
- case $p in
- =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
- esac
- if test "$pre_test_object_deps_done" = no; then
- case ${prev} in
- -L | -R)
- # Internal compiler library paths should come after those
- # provided the user. The postdeps already come after the
- # user supplied libs so there is no need to process them.
- if test -z "$compiler_lib_search_path_CXX"; then
- compiler_lib_search_path_CXX="${prev}${p}"
- else
- compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
- fi
- ;;
- # The "-l" case would never come before the object being
- # linked, so don't bother handling this case.
- esac
- else
- if test -z "$postdeps_CXX"; then
- postdeps_CXX="${prev}${p}"
- else
- postdeps_CXX="${postdeps_CXX} ${prev}${p}"
- fi
- fi
- prev=
- ;;
-
- *.lto.$objext) ;; # Ignore GCC LTO objects
- *.$objext)
- # This assumes that the test object file only shows up
- # once in the compiler output.
- if test "$p" = "conftest.$objext"; then
- pre_test_object_deps_done=yes
- continue
- fi
-
- if test "$pre_test_object_deps_done" = no; then
- if test -z "$predep_objects_CXX"; then
- predep_objects_CXX="$p"
- else
- predep_objects_CXX="$predep_objects_CXX $p"
- fi
- else
- if test -z "$postdep_objects_CXX"; then
- postdep_objects_CXX="$p"
- else
- postdep_objects_CXX="$postdep_objects_CXX $p"
- fi
- fi
- ;;
-
- *) ;; # Ignore the rest.
-
- esac
- done
-
- # Clean up.
- rm -f a.out a.exe
-else
- echo "libtool.m4: error: problem compiling CXX test program"
-fi
-
-$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
-
-# PORTME: override above test on systems where it is broken
-case $host_os in
-interix[3-9]*)
- # Interix 3.5 installs completely hosed .la files for C++, so rather than
- # hack all around it, let's just trust "g++" to DTRT.
- predep_objects_CXX=
- postdep_objects_CXX=
- postdeps_CXX=
- ;;
-
-linux*)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
-
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
-
- if test "$solaris_use_stlport4" != yes; then
- postdeps_CXX='-library=Cstd -library=Crun'
- fi
- ;;
- esac
- ;;
-
-solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
-
- # Adding this requires a known-good setup of shared libraries for
- # Sun compiler versions before 5.6, else PIC objects from an old
- # archive will be linked into the output, leading to subtle bugs.
- if test "$solaris_use_stlport4" != yes; then
- postdeps_CXX='-library=Cstd -library=Crun'
- fi
- ;;
- esac
- ;;
-esac
-
-
-case " $postdeps_CXX " in
-*" -lc "*) archive_cmds_need_lc_CXX=no ;;
-esac
- compiler_lib_search_dirs_CXX=
-if test -n "${compiler_lib_search_path_CXX}"; then
- compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- lt_prog_compiler_wl_CXX=
-lt_prog_compiler_pic_CXX=
-lt_prog_compiler_static_CXX=
-
-
- # C++ specific cases for pic, static, wl, etc.
- if test "$GXX" = yes; then
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='-static'
-
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static_CXX='-Bstatic'
- fi
- ;;
-
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the `-m68020' flag to GCC prevents building anything better,
- # like `-m68040'.
- lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
-
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
- ;;
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic_CXX='-fno-common'
- ;;
- *djgpp*)
- # DJGPP does not support shared libraries at all
- lt_prog_compiler_pic_CXX=
- ;;
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static_CXX=
- ;;
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic_CXX=-Kconform_pic
- fi
- ;;
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- ;;
- *)
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- esac
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic_CXX='-fPIC -shared'
- ;;
- *)
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- esac
- else
- case $host_os in
- aix[4-9]*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static_CXX='-Bstatic'
- else
- lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
- chorus*)
- case $cc_basename in
- cxch68*)
- # Green Hills C++ Compiler
- # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
- ;;
- esac
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
- ;;
- dgux*)
- case $cc_basename in
- ec++*)
- lt_prog_compiler_pic_CXX='-KPIC'
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- freebsd* | dragonfly*)
- # FreeBSD uses GNU C++
- ;;
- hpux9* | hpux10* | hpux11*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
- if test "$host_cpu" != ia64; then
- lt_prog_compiler_pic_CXX='+Z'
- fi
- ;;
- aCC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic_CXX='+Z'
- ;;
- esac
- ;;
- *)
- ;;
- esac
- ;;
- interix*)
- # This is c89, which is MS Visual C++ (no shared libs)
- # Anyone wants to do a port?
- ;;
- irix5* | irix6* | nonstopux*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='-non_shared'
- # CC pic flag -KPIC is the default.
- ;;
- *)
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- KCC*)
- # KAI C++ Compiler
- lt_prog_compiler_wl_CXX='--backend -Wl,'
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- ecpc* )
- # old Intel C++ for x86_64 which still supported -KPIC.
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-static'
- ;;
- icpc* )
- # Intel C++, used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-fPIC'
- lt_prog_compiler_static_CXX='-static'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-fpic'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- cxx*)
- # Compaq C++
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_static_CXX='-non_shared'
- ;;
- xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
- # IBM XL 8.0, 9.0 on PPC and BlueGene
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-qpic'
- lt_prog_compiler_static_CXX='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- lt_prog_compiler_wl_CXX='-Qoption ld '
- ;;
- esac
- ;;
- esac
- ;;
- lynxos*)
- ;;
- m88k*)
- ;;
- mvs*)
- case $cc_basename in
- cxx*)
- lt_prog_compiler_pic_CXX='-W c,exportall'
- ;;
- *)
- ;;
- esac
- ;;
- netbsd* | netbsdelf*-gnu)
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic_CXX='-fPIC -shared'
- ;;
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- lt_prog_compiler_wl_CXX='--backend -Wl,'
- ;;
- RCC*)
- # Rational C++ 2.4.1
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- cxx*)
- # Digital/Compaq C++
- lt_prog_compiler_wl_CXX='-Wl,'
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_static_CXX='-non_shared'
- ;;
- *)
- ;;
- esac
- ;;
- psos*)
- ;;
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- lt_prog_compiler_wl_CXX='-Qoption ld '
- ;;
- gcx*)
- # Green Hills C++ Compiler
- lt_prog_compiler_pic_CXX='-PIC'
- ;;
- *)
- ;;
- esac
- ;;
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- lt_prog_compiler_pic_CXX='-pic'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- lcc*)
- # Lucid
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- esac
- ;;
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- lt_prog_compiler_pic_CXX='-KPIC'
- ;;
- *)
- ;;
- esac
- ;;
- vxworks*)
- ;;
- *)
- lt_prog_compiler_can_build_shared_CXX=no
- ;;
- esac
- fi
-
-case $host_os in
- # For platforms which do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic_CXX=
- ;;
- *)
- lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX@&t@ -DPIC"
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
-lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works_CXX=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic_CXX@&t@ -DPIC"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works_CXX=yes
- fi
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
- case $lt_prog_compiler_pic_CXX in
- "" | " "*) ;;
- *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
- esac
-else
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_can_build_shared_CXX=no
-fi
-
-fi
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_static_works_CXX=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works_CXX=yes
- fi
- else
- lt_cv_prog_compiler_static_works_CXX=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
- :
-else
- lt_prog_compiler_static_CXX=
-fi
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o_CXX=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o_CXX=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o_CXX=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o_CXX=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
-
-hard_links="nottested"
-if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
- # do not overwrite the value of need_locks provided by the user
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
- hard_links=yes
- $RM conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
- if test "$hard_links" = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
- need_locks=warn
- fi
-else
- need_locks=no
-fi
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
- case $host_os in
- aix[4-9]*)
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global defined
- # symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- ;;
- pw32*)
- export_symbols_cmds_CXX="$ltdll_cmds"
- ;;
- cygwin* | mingw* | cegcc*)
- case $cc_basename in
- cl*)
- exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- ;;
- *)
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | gnu*)
- link_all_deplibs_CXX=no
- ;;
- *)
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- ;;
- esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-test "$ld_shlibs_CXX" = no && can_build_shared=no
-
-with_gnu_ld_CXX=$with_gnu_ld
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc_CXX" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc_CXX=yes
-
- if test "$enable_shared" = yes && test "$GCC" = yes; then
- case $archive_cmds_CXX in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl_CXX
- pic_flag=$lt_prog_compiler_pic_CXX
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
- allow_undefined_flag_CXX=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc_CXX=no
- else
- lt_cv_archive_cmds_need_lc_CXX=yes
- fi
- allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
- archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
- ;;
- esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
- shlibpath_var=LIBPATH
-
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
-
-aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test "$host_cpu" = ia64; then
- # AIX 5 supports IA64
- library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line `#! .'. This would cause the generated library to
- # depend on `.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[01] | aix4.[01].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test "$aix_use_runtimelinking" = yes; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='${libname}${release}.a $libname.a'
- soname_spec='${libname}${release}${shared_ext}$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
-
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
-
-beos*)
- library_names_spec='${libname}${shared_ext}'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
-
-bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=".dll"
- need_version=no
- need_lib_prefix=no
-
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
-
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
-
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- library_names_spec='${libname}.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec="$LIB"
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
- soname_spec='${libname}${release}${major}$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[23].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
- freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-
-gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- if test "X$HPUX_IA64_MODE" = X32; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-
-interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
- sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
- hardcode_into_libs=yes
- ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
-
- # Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
-
-fi
-
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Append ld.so.conf contents to the search path
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
-
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
-
-netbsdelf*-gnu)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='NetBSD ld.elf_so'
- ;;
-
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
-
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
-
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
-
-openbsd*)
- version_type=sunos
- sys_lib_dlsearch_path_spec="/usr/lib"
- need_lib_prefix=no
- # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
- case $host_os in
- openbsd3.3 | openbsd3.3.*) need_version=yes ;;
- *) need_version=no ;;
- esac
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- case $host_os in
- openbsd2.[89] | openbsd2.[89].*)
- shlibpath_overrides_runpath=no
- ;;
- *)
- shlibpath_overrides_runpath=yes
- ;;
- esac
- else
- shlibpath_overrides_runpath=yes
- fi
- ;;
-
-os2*)
- libname_spec='$name'
- shrext_cmds=".dll"
- need_lib_prefix=no
- library_names_spec='$libname${shared_ext} $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
-
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
- ;;
-
-rdos*)
- dynamic_linker=no
- ;;
-
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
-
-sunos4*)
- version_type=sunos
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test "$with_gnu_ld" = yes; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
-
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
-
-sysv4*MP*)
- if test -d /usr/nec ;then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
- soname_spec='$libname${shared_ext}.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=freebsd-elf
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test "$with_gnu_ld" = yes; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
-
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-
-*)
- dynamic_linker=no
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
- sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
- sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
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- # when we should be linking with a yet-to-be-installed one
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- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- hardcode_action_CXX=immediate
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- # We cannot hardcode anything, or else we can only hardcode existing
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- hardcode_action_CXX=unsupported
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
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-
-if test "$hardcode_action_CXX" = relink ||
- test "$inherit_rpath_CXX" = yes; then
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- test "$enable_shared" = no; then
- # Fast installation is not necessary
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-
-
-
-
-
-
-
- fi # test -n "$compiler"
-
- CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
- LDCXX=$LD
- LD=$lt_save_LD
- GCC=$lt_save_GCC
- with_gnu_ld=$lt_save_with_gnu_ld
- lt_cv_path_LDCXX=$lt_cv_path_LD
- lt_cv_path_LD=$lt_save_path_LD
- lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
- lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
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-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- ac_config_commands="$ac_config_commands libtool"
-
-
-
-
-# Only expand once:
-
-
-# By default we simply use the C compiler to build assembly code.
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-
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-
- for depmode in $am_compiler_list; do
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- grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
- grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
- grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
- ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
- # icc doesn't choke on unknown options, it will just issue warnings
- # or remarks (even with -Werror). So we grep stderr for any message
- # that says an option was ignored or not supported.
- # When given -MP, icc 7.0 and 7.1 complain thusly:
- # icc: Command line warning: ignoring option '-M'; no argument required
- # The diagnosis changed in icc 8.0:
- # icc: Command line remark: option '-MP' not supported
- if (grep 'ignoring option' conftest.err ||
- grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
- am_cv_CCAS_dependencies_compiler_type=$depmode
- break
- fi
- fi
- done
-
- cd ..
- rm -rf conftest.dir
-else
- am_cv_CCAS_dependencies_compiler_type=none
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
-$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
-CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
-
- if
- test "x$enable_dependency_tracking" != xno \
- && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
- am__fastdepCCAS_TRUE=
- am__fastdepCCAS_FALSE='#'
-else
- am__fastdepCCAS_TRUE='#'
- am__fastdepCCAS_FALSE=
-fi
-
-
-if test "x$CC" != xcc; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
-$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
-$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
-fi
-set dummy $CC; ac_cc=`$as_echo "$2" |
- sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
-if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-# Make sure it works both with $CC and with simple cc.
-# We do the test twice because some compilers refuse to overwrite an
-# existing .o file with -o, though they will create one.
-ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
-rm -f conftest2.*
-if { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } &&
- test -f conftest2.$ac_objext && { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; };
-then
- eval ac_cv_prog_cc_${ac_cc}_c_o=yes
- if test "x$CC" != xcc; then
- # Test first that cc exists at all.
- if { ac_try='cc -c conftest.$ac_ext >&5'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
- rm -f conftest2.*
- if { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } &&
- test -f conftest2.$ac_objext && { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; };
- then
- # cc works too.
- :
- else
- # cc exists but doesn't like -o.
- eval ac_cv_prog_cc_${ac_cc}_c_o=no
- fi
- fi
- fi
-else
- eval ac_cv_prog_cc_${ac_cc}_c_o=no
-fi
-rm -f core conftest*
-
-fi
-if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "@%:@define NO_MINUS_C_MINUS_O 1" >>confdefs.h
-
-fi
-
-# FIXME: we rely on the cache variable name because
-# there is no other way.
-set dummy $CC
-am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
-eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
-if test "$am_t" != yes; then
- # Losing compiler, so override with the script.
- # FIXME: It is wrong to rewrite CC.
- # But if we don't then we get into trouble of one sort or another.
- # A longer-term fix would be to have automake use am__CC in this case,
- # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
- CC="$am_aux_dir/compile $CC"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __uc_get_grs in -luca" >&5
-$as_echo_n "checking for __uc_get_grs in -luca... " >&6; }
-if ${ac_cv_lib_uca___uc_get_grs+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-luca $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char __uc_get_grs ();
-int
-main ()
-{
-return __uc_get_grs ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_uca___uc_get_grs=yes
-else
- ac_cv_lib_uca___uc_get_grs=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uca___uc_get_grs" >&5
-$as_echo "$ac_cv_lib_uca___uc_get_grs" >&6; }
-if test "x$ac_cv_lib_uca___uc_get_grs" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBUCA 1
-_ACEOF
-
- LIBS="-luca $LIBS"
-
-fi
-
-OLD_LIBS=${LIBS}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
-$as_echo_n "checking for library containing dlopen... " >&6; }
-if ${ac_cv_search_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' dl; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_dlopen=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_dlopen+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_dlopen+:} false; then :
-
-else
- ac_cv_search_dlopen=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
-$as_echo "$ac_cv_search_dlopen" >&6; }
-ac_res=$ac_cv_search_dlopen
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-LIBS=${OLD_LIBS}
-case "$ac_cv_search_dlopen" in
- -l*) DLLIB=$ac_cv_search_dlopen;;
- *) DLLIB="";;
-esac
-
- for ac_header in atomic_ops.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "atomic_ops.h" "ac_cv_header_atomic_ops_h" "$ac_includes_default"
-if test "x$ac_cv_header_atomic_ops_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_ATOMIC_OPS_H 1
-_ACEOF
-
-fi
-
-done
-
-#
-# Don't link against libatomic_ops for now. We don't want libunwind
-# to depend on libatomic_ops.so. Fortunately, none of the platforms
-# we care about so far need libatomic_ops.a (everything is done via
-# inline macros).
-#
-# AC_CHECK_LIB(atomic_ops, main)
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-for ac_header in asm/ptrace_offsets.h endian.h sys/endian.h execinfo.h \
- ia64intrin.h sys/uc_access.h unistd.h signal.h sys/types.h \
- sys/procfs.h sys/ptrace.h byteswap.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
-if ${ac_cv_c_const+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-/* FIXME: Include the comments suggested by Paul. */
-#ifndef __cplusplus
- /* Ultrix mips cc rejects this. */
- typedef int charset[2];
- const charset cs;
- /* SunOS 4.1.1 cc rejects this. */
- char const *const *pcpcc;
- char **ppc;
- /* NEC SVR4.0.2 mips cc rejects this. */
- struct point {int x, y;};
- static struct point const zero = {0,0};
- /* AIX XL C 1.02.0.0 rejects this.
- It does not let you subtract one const X* pointer from another in
- an arm of an if-expression whose if-part is not a constant
- expression */
- const char *g = "string";
- pcpcc = &g + (g ? g-g : 0);
- /* HPUX 7.0 cc rejects these. */
- ++pcpcc;
- ppc = (char**) pcpcc;
- pcpcc = (char const *const *) ppc;
- { /* SCO 3.2v4 cc rejects this. */
- char *t;
- char const *s = 0 ? (char *) 0 : (char const *) 0;
-
- *t++ = 0;
- if (s) return 0;
- }
- { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
- int x[] = {25, 17};
- const int *foo = &x[0];
- ++foo;
- }
- { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
- typedef const int *iptr;
- iptr p = 0;
- ++p;
- }
- { /* AIX XL C 1.02.0.0 rejects this saying
- "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
- struct s { int j; const int *ap[3]; };
- struct s *b; b->j = 5;
- }
- { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
- const int foo = 10;
- if (!foo) return 0;
- }
- return !cs[0] && !zero.x;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_const=yes
-else
- ac_cv_c_const=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
-$as_echo "$ac_cv_c_const" >&6; }
-if test $ac_cv_c_const = no; then
-
-$as_echo "@%:@define const /**/" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __cplusplus
-typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_inline=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- test "$ac_cv_c_inline" != no && break
-done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
-
-case $ac_cv_c_inline in
- inline | yes) ;;
- *)
- case $ac_cv_c_inline in
- no) ac_val=;;
- *) ac_val=$ac_cv_c_inline;;
- esac
- cat >>confdefs.h <<_ACEOF
-#ifndef __cplusplus
-#define inline $ac_val
-#endif
-_ACEOF
- ;;
-esac
-
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-@%:@define size_t unsigned int
-_ACEOF
-
-fi
-
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
-$as_echo_n "checking size of off_t... " >&6; }
-if ${ac_cv_sizeof_off_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then :
-
-else
- if test "$ac_cv_type_off_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (off_t)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_off_t=0
- fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
-$as_echo "$ac_cv_sizeof_off_t" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-@%:@define SIZEOF_OFF_T $ac_cv_sizeof_off_t
-_ACEOF
-
-
-
-CPPFLAGS="${CPPFLAGS} -D_GNU_SOURCE"
-
-ac_fn_c_check_member "$LINENO" "struct dl_phdr_info" "dlpi_subs" "ac_cv_member_struct_dl_phdr_info_dlpi_subs" "#include <link.h>
-"
-if test "x$ac_cv_member_struct_dl_phdr_info_dlpi_subs" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_STRUCT_DL_PHDR_INFO_DLPI_SUBS 1
-_ACEOF
-
-
-fi
-
-ac_fn_c_check_type "$LINENO" "struct elf_prstatus" "ac_cv_type_struct_elf_prstatus" "$ac_includes_default
-#if HAVE_SYS_PROCFS_H
-# include <sys/procfs.h>
-#endif
-
-"
-if test "x$ac_cv_type_struct_elf_prstatus" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_STRUCT_ELF_PRSTATUS 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "struct prstatus" "ac_cv_type_struct_prstatus" "$ac_includes_default
-#if HAVE_SYS_PROCFS_H
-# include <sys/procfs.h>
-#endif
-
-"
-if test "x$ac_cv_type_struct_prstatus" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_STRUCT_PRSTATUS 1
-_ACEOF
-
-
-fi
-
-
-ac_fn_c_check_decl "$LINENO" "PTRACE_POKEUSER" "ac_cv_have_decl_PTRACE_POKEUSER" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_POKEUSER" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_POKEUSER $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_POKEDATA" "ac_cv_have_decl_PTRACE_POKEDATA" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_POKEDATA" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_POKEDATA $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_TRACEME" "ac_cv_have_decl_PTRACE_TRACEME" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_TRACEME" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_TRACEME $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_CONT" "ac_cv_have_decl_PTRACE_CONT" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_CONT" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_CONT $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_SINGLESTEP" "ac_cv_have_decl_PTRACE_SINGLESTEP" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_SINGLESTEP" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_SINGLESTEP $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_SYSCALL" "ac_cv_have_decl_PTRACE_SYSCALL" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PTRACE_SYSCALL" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PTRACE_SYSCALL $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_IO" "ac_cv_have_decl_PT_IO" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_IO" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_IO $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_GETREGS" "ac_cv_have_decl_PT_GETREGS" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_GETREGS" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_GETREGS $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_GETFPREGS" "ac_cv_have_decl_PT_GETFPREGS" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_GETFPREGS" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_GETFPREGS $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_CONTINUE" "ac_cv_have_decl_PT_CONTINUE" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_CONTINUE" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_CONTINUE $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_TRACE_ME" "ac_cv_have_decl_PT_TRACE_ME" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_TRACE_ME" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_TRACE_ME $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_STEP" "ac_cv_have_decl_PT_STEP" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_STEP" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_STEP $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_SYSCALL" "ac_cv_have_decl_PT_SYSCALL" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-
-"
-if test "x$ac_cv_have_decl_PT_SYSCALL" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_DECL_PT_SYSCALL $ac_have_decl
-_ACEOF
-
-
-for ac_func in dl_iterate_phdr dl_phdr_removals_counter dlmodinfo getunwind \
- ttrace mincore
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if building with AltiVec" >&5
-$as_echo_n "checking if building with AltiVec... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifndef __ALTIVEC__
-# error choke
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- use_altivec=yes
-else
- use_altivec=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test x$use_altivec = xyes; then
- USE_ALTIVEC_TRUE=
- USE_ALTIVEC_FALSE='#'
-else
- USE_ALTIVEC_TRUE='#'
- USE_ALTIVEC_FALSE=
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_altivec" >&5
-$as_echo "$use_altivec" >&6; }
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifndef __powerpc64__
-# error choke
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ppc_bits=64
-else
- ppc_bits=32
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-
- case $build_cpu in @%:@(
- arm*) :
- build_arch=arm ;; @%:@(
- i?86) :
- build_arch=x86 ;; @%:@(
- hppa*) :
- build_arch=hppa ;; @%:@(
- mips*) :
- build_arch=mips ;; @%:@(
- powerpc*) :
- build_arch=ppc$ppc_bits ;; @%:@(
- sh*) :
- build_arch=sh ;; @%:@(
- amd64) :
- build_arch=x86_64 ;; @%:@(
- *) :
- build_arch=$build_cpu ;;
-esac
-
-
- case $host_cpu in @%:@(
- arm*) :
- host_arch=arm ;; @%:@(
- i?86) :
- host_arch=x86 ;; @%:@(
- hppa*) :
- host_arch=hppa ;; @%:@(
- mips*) :
- host_arch=mips ;; @%:@(
- powerpc*) :
- host_arch=ppc$ppc_bits ;; @%:@(
- sh*) :
- host_arch=sh ;; @%:@(
- amd64) :
- host_arch=x86_64 ;; @%:@(
- *) :
- host_arch=$host_cpu ;;
-esac
-
-
- case $target_cpu in @%:@(
- arm*) :
- target_arch=arm ;; @%:@(
- i?86) :
- target_arch=x86 ;; @%:@(
- hppa*) :
- target_arch=hppa ;; @%:@(
- mips*) :
- target_arch=mips ;; @%:@(
- powerpc*) :
- target_arch=ppc$ppc_bits ;; @%:@(
- sh*) :
- target_arch=sh ;; @%:@(
- amd64) :
- target_arch=x86_64 ;; @%:@(
- *) :
- target_arch=$target_cpu ;;
-esac
-
-
-@%:@ Check whether --enable-coredump was given.
-if test "${enable_coredump+set}" = set; then :
- enableval=$enable_coredump;
-else
- case $host_arch in @%:@(
- arm*|mips*|sh*|x86*) :
- enable_coredump=yes ;; @%:@(
- *) :
- enable_coredump=no ;;
-esac
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should build libunwind-coredump" >&5
-$as_echo_n "checking if we should build libunwind-coredump... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_coredump" >&5
-$as_echo "$enable_coredump" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for build architecture" >&5
-$as_echo_n "checking for build architecture... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_arch" >&5
-$as_echo "$build_arch" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host architecture" >&5
-$as_echo_n "checking for host architecture... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $host_arch" >&5
-$as_echo "$host_arch" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for target architecture" >&5
-$as_echo_n "checking for target architecture... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_arch" >&5
-$as_echo "$target_arch" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for target operating system" >&5
-$as_echo_n "checking for target operating system... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_os" >&5
-$as_echo "$target_os" >&6; }
-
- if test x$enable_coredump = xyes; then
- BUILD_COREDUMP_TRUE=
- BUILD_COREDUMP_FALSE='#'
-else
- BUILD_COREDUMP_TRUE='#'
- BUILD_COREDUMP_FALSE=
-fi
-
- if test x$target_arch != x$host_arch; then
- REMOTE_ONLY_TRUE=
- REMOTE_ONLY_FALSE='#'
-else
- REMOTE_ONLY_TRUE='#'
- REMOTE_ONLY_FALSE=
-fi
-
- if test x$target_arch = xarm; then
- ARCH_ARM_TRUE=
- ARCH_ARM_FALSE='#'
-else
- ARCH_ARM_TRUE='#'
- ARCH_ARM_FALSE=
-fi
-
- if test x$target_arch = xia64; then
- ARCH_IA64_TRUE=
- ARCH_IA64_FALSE='#'
-else
- ARCH_IA64_TRUE='#'
- ARCH_IA64_FALSE=
-fi
-
- if test x$target_arch = xhppa; then
- ARCH_HPPA_TRUE=
- ARCH_HPPA_FALSE='#'
-else
- ARCH_HPPA_TRUE='#'
- ARCH_HPPA_FALSE=
-fi
-
- if test x$target_arch = xmips; then
- ARCH_MIPS_TRUE=
- ARCH_MIPS_FALSE='#'
-else
- ARCH_MIPS_TRUE='#'
- ARCH_MIPS_FALSE=
-fi
-
- if test x$target_arch = xx86; then
- ARCH_X86_TRUE=
- ARCH_X86_FALSE='#'
-else
- ARCH_X86_TRUE='#'
- ARCH_X86_FALSE=
-fi
-
- if test x$target_arch = xx86_64; then
- ARCH_X86_64_TRUE=
- ARCH_X86_64_FALSE='#'
-else
- ARCH_X86_64_TRUE='#'
- ARCH_X86_64_FALSE=
-fi
-
- if test x$target_arch = xppc32; then
- ARCH_PPC32_TRUE=
- ARCH_PPC32_FALSE='#'
-else
- ARCH_PPC32_TRUE='#'
- ARCH_PPC32_FALSE=
-fi
-
- if test x$target_arch = xppc64; then
- ARCH_PPC64_TRUE=
- ARCH_PPC64_FALSE='#'
-else
- ARCH_PPC64_TRUE='#'
- ARCH_PPC64_FALSE=
-fi
-
- if test x$target_arch = xsh; then
- ARCH_SH_TRUE=
- ARCH_SH_FALSE='#'
-else
- ARCH_SH_TRUE='#'
- ARCH_SH_FALSE=
-fi
-
- if expr x$target_os : xlinux >/dev/null; then
- OS_LINUX_TRUE=
- OS_LINUX_FALSE='#'
-else
- OS_LINUX_TRUE='#'
- OS_LINUX_FALSE=
-fi
-
- if expr x$target_os : xhpux >/dev/null; then
- OS_HPUX_TRUE=
- OS_HPUX_FALSE='#'
-else
- OS_HPUX_TRUE='#'
- OS_HPUX_FALSE=
-fi
-
- if expr x$target_os : xfreebsd >/dev/null; then
- OS_FREEBSD_TRUE=
- OS_FREEBSD_FALSE='#'
-else
- OS_FREEBSD_TRUE='#'
- OS_FREEBSD_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF helper width" >&5
-$as_echo_n "checking for ELF helper width... " >&6; }
-case "${target_arch}" in
-(arm|hppa|ppc32|x86|sh) use_elf32=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: 32" >&5
-$as_echo "32" >&6; };;
-(ia64|ppc64|x86_64) use_elf64=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: 64" >&5
-$as_echo "64" >&6; };;
-(mips) use_elfxx=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: xx" >&5
-$as_echo "xx" >&6; };;
-*) as_fn_error $? "Unknown ELF target: ${target_arch}" "$LINENO" 5
-esac
- if test x$use_elf32 = xyes; then
- USE_ELF32_TRUE=
- USE_ELF32_FALSE='#'
-else
- USE_ELF32_TRUE='#'
- USE_ELF32_FALSE=
-fi
-
- if test x$use_elf64 = xyes; then
- USE_ELF64_TRUE=
- USE_ELF64_FALSE='#'
-else
- USE_ELF64_TRUE='#'
- USE_ELF64_FALSE=
-fi
-
- if test x$use_elfxx = xyes; then
- USE_ELFXX_TRUE=
- USE_ELFXX_FALSE='#'
-else
- USE_ELFXX_TRUE='#'
- USE_ELFXX_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DWARF support" >&5
-$as_echo_n "checking whether to include DWARF support... " >&6; }
-if test x$target_arch != xia64; then
- use_dwarf=yes
-else
- use_dwarf=no
-fi
- if test x$use_dwarf = xyes; then
- USE_DWARF_TRUE=
- USE_DWARF_FALSE='#'
-else
- USE_DWARF_TRUE='#'
- USE_DWARF_FALSE=
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_dwarf" >&5
-$as_echo "$use_dwarf" >&6; }
-
-if test x$target_arch = xppc64; then
- libdir='${exec_prefix}/lib64'
- { $as_echo "$as_me:${as_lineno-$LINENO}: PowerPC64 detected, lib will be installed ${libdir}" >&5
-$as_echo "$as_me: PowerPC64 detected, lib will be installed ${libdir}" >&6;};
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to restrict build to remote support" >&5
-$as_echo_n "checking whether to restrict build to remote support... " >&6; }
-if test x$target_arch != x$host_arch; then
- CPPFLAGS="${CPPFLAGS} -DUNW_REMOTE_ONLY"
- remote_only=yes
-else
- remote_only=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $remote_only" >&5
-$as_echo "$remote_only" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug support" >&5
-$as_echo_n "checking whether to enable debug support... " >&6; }
-@%:@ Check whether --enable-debug was given.
-if test "${enable_debug+set}" = set; then :
- enableval=$enable_debug;
-fi
-
-if test x$enable_debug = xyes; then
- CPPFLAGS="${CPPFLAGS} -DDEBUG"
-else
- CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug" >&5
-$as_echo "$enable_debug" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable C++ exception support" >&5
-$as_echo_n "checking whether to enable C++ exception support... " >&6; }
-@%:@ Check whether --enable-cxx_exceptions was given.
-if test "${enable_cxx_exceptions+set}" = set; then :
- enableval=$enable_cxx_exceptions;
-else
-
-# C++ exception handling doesn't work too well on x86
-case $target_arch in
- x86*) enable_cxx_exceptions=no;;
- arm*) enable_cxx_exceptions=no;;
- mips*) enable_cxx_exceptions=no;;
- *) enable_cxx_exceptions=yes;;
-esac
-
-fi
-
-
- if test x$enable_cxx_exceptions = xyes; then
- SUPPORT_CXX_EXCEPTIONS_TRUE=
- SUPPORT_CXX_EXCEPTIONS_FALSE='#'
-else
- SUPPORT_CXX_EXCEPTIONS_TRUE='#'
- SUPPORT_CXX_EXCEPTIONS_FALSE=
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_cxx_exceptions" >&5
-$as_echo "$enable_cxx_exceptions" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to load .debug_frame sections" >&5
-$as_echo_n "checking whether to load .debug_frame sections... " >&6; }
-@%:@ Check whether --enable-debug_frame was given.
-if test "${enable_debug_frame+set}" = set; then :
- enableval=$enable_debug_frame;
-else
-
-case "${target_arch}" in
- (arm) enable_debug_frame=yes;;
- (*) enable_debug_frame=no;;
-esac
-fi
-
-if test x$enable_debug_frame = xyes; then
-
-$as_echo "@%:@define CONFIG_DEBUG_FRAME /**/" >>confdefs.h
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_frame" >&5
-$as_echo "$enable_debug_frame" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to block signals during mutex ops" >&5
-$as_echo_n "checking whether to block signals during mutex ops... " >&6; }
-@%:@ Check whether --enable-block_signals was given.
-if test "${enable_block_signals+set}" = set; then :
- enableval=$enable_block_signals;
-else
- enable_block_signals=yes
-fi
-
-if test x$enable_block_signals = xyes; then
-
-$as_echo "@%:@define CONFIG_BLOCK_SIGNALS /**/" >>confdefs.h
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_block_signals" >&5
-$as_echo "$enable_block_signals" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to validate memory addresses before use" >&5
-$as_echo_n "checking whether to validate memory addresses before use... " >&6; }
-@%:@ Check whether --enable-conservative_checks was given.
-if test "${enable_conservative_checks+set}" = set; then :
- enableval=$enable_conservative_checks;
-else
- enable_conservative_checks=yes
-fi
-
-if test x$enable_conservative_checks = xyes; then
-
-$as_echo "@%:@define CONSERVATIVE_CHECKS 1" >>confdefs.h
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_conservative_checks" >&5
-$as_echo "$enable_conservative_checks" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable msabi support" >&5
-$as_echo_n "checking whether to enable msabi support... " >&6; }
-@%:@ Check whether --enable-msabi_support was given.
-if test "${enable_msabi_support+set}" = set; then :
- enableval=$enable_msabi_support;
-fi
-
-if test x$enable_msabi_support = xyes; then
-
-$as_echo "@%:@define CONFIG_MSABI_SUPPORT /**/" >>confdefs.h
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_msabi_support" >&5
-$as_echo "$enable_msabi_support" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support LZMA-compressed symbol tables" >&5
-$as_echo_n "checking whether to support LZMA-compressed symbol tables... " >&6; }
-@%:@ Check whether --enable-minidebuginfo was given.
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-old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
-lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
-CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
-CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
-compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
-GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
-nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
-lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
-objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
-MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
-need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
-MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
-install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
-sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
-striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
-predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
-postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
-predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
-postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
-LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
-reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
-reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
-GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
-inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
-always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
-include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
-prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
-predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
-postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
-predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
-postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in SHELL \
-ECHO \
-PATH_SEPARATOR \
-SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-OBJDUMP \
-deplibs_check_method \
-file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-DLLTOOL \
-sharedlib_from_linklib_cmd \
-AR \
-AR_FLAGS \
-archiver_list_spec \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-nm_file_list_spec \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
-lt_prog_compiler_wl \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-MANIFEST_TOOL \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_separator \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-install_override_mode \
-finish_eval \
-old_striplib \
-striplib \
-compiler_lib_search_dirs \
-predep_objects \
-postdep_objects \
-predeps \
-postdeps \
-compiler_lib_search_path \
-LD_CXX \
-reload_flag_CXX \
-compiler_CXX \
-lt_prog_compiler_no_builtin_flag_CXX \
-lt_prog_compiler_pic_CXX \
-lt_prog_compiler_wl_CXX \
-lt_prog_compiler_static_CXX \
-lt_cv_prog_compiler_c_o_CXX \
-export_dynamic_flag_spec_CXX \
-whole_archive_flag_spec_CXX \
-compiler_needs_object_CXX \
-with_gnu_ld_CXX \
-allow_undefined_flag_CXX \
-no_undefined_flag_CXX \
-hardcode_libdir_flag_spec_CXX \
-hardcode_libdir_separator_CXX \
-exclude_expsyms_CXX \
-include_expsyms_CXX \
-file_list_spec_CXX \
-compiler_lib_search_dirs_CXX \
-predep_objects_CXX \
-postdep_objects_CXX \
-predeps_CXX \
-postdeps_CXX \
-compiler_lib_search_path_CXX; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
- ;;
- *)
- eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
- ;;
- esac
-done
-
-# Double-quote double-evaled strings.
-for var in reload_cmds \
-old_postinstall_cmds \
-old_postuninstall_cmds \
-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postlink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-sys_lib_dlsearch_path_spec \
-reload_cmds_CXX \
-old_archive_cmds_CXX \
-old_archive_from_new_cmds_CXX \
-old_archive_from_expsyms_cmds_CXX \
-archive_cmds_CXX \
-archive_expsym_cmds_CXX \
-module_cmds_CXX \
-module_expsym_cmds_CXX \
-export_symbols_cmds_CXX \
-prelink_cmds_CXX \
-postlink_cmds_CXX; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
- *[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
- ;;
- *)
- eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
- ;;
- esac
-done
-
-ac_aux_dir='$ac_aux_dir'
-xsi_shell='$xsi_shell'
-lt_shell_append='$lt_shell_append'
-
-# See if we are running on zsh, and set the options which allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}" ; then
- setopt NO_GLOB_SUBST
-fi
-
-
- PACKAGE='$PACKAGE'
- VERSION='$VERSION'
- TIMESTAMP='$TIMESTAMP'
- RM='$RM'
- ofile='$ofile'
-
-
-
-
-
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-
-# Handling of arguments.
-for ac_config_target in $ac_config_targets
-do
- case $ac_config_target in
- "include/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
- "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
- "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
- "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
- "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
- "tests/check-namespace.sh") CONFIG_FILES="$CONFIG_FILES tests/check-namespace.sh" ;;
- "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
- "doc/common.tex") CONFIG_FILES="$CONFIG_FILES doc/common.tex" ;;
- "include/libunwind-common.h") CONFIG_FILES="$CONFIG_FILES include/libunwind-common.h" ;;
- "include/libunwind.h") CONFIG_FILES="$CONFIG_FILES include/libunwind.h" ;;
- "include/tdep/libunwind_i.h") CONFIG_FILES="$CONFIG_FILES include/tdep/libunwind_i.h" ;;
- "src/unwind/libunwind.pc") CONFIG_FILES="$CONFIG_FILES src/unwind/libunwind.pc" ;;
- "src/coredump/libunwind-coredump.pc") CONFIG_FILES="$CONFIG_FILES src/coredump/libunwind-coredump.pc" ;;
- "src/ptrace/libunwind-ptrace.pc") CONFIG_FILES="$CONFIG_FILES src/ptrace/libunwind-ptrace.pc" ;;
- "src/setjmp/libunwind-setjmp.pc") CONFIG_FILES="$CONFIG_FILES src/setjmp/libunwind-setjmp.pc" ;;
- "src/libunwind-generic.pc") CONFIG_FILES="$CONFIG_FILES src/libunwind-generic.pc" ;;
-
- *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
- esac
-done
-
-
-# If the user did not use the arguments to specify the items to instantiate,
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-# We use the long form for the default assignment because of an extremely
-# bizarre bug on SunOS 4.1.3.
-if $ac_need_defaults; then
- test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
- test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
- test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
-fi
-
-# Have a temporary directory for convenience. Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
-# creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
-$debug ||
-{
- tmp= ac_tmp=
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- fdir=`$as_dirname -- "$file" ||
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-$as_echo X"$file" |
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-# NOTE: Changes made to this file will be lost: look at ltmain.sh.
-#
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-# Foundation, Inc.
-# Written by Gordon Matzigkeit, 1996
-#
-# This file is part of GNU Libtool.
-#
-# GNU Libtool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING. If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
-# obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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-
-# The names of the tagged configurations supported by this script.
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-# Whether or not to build static libraries.
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-
-# What type of objects to build.
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-# Whether or not to optimize for fast installation.
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-
-# Shell to use when invoking shell scripts.
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-# An echo program that protects backslashes.
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-
-# The PATH separator for the build system.
-PATH_SEPARATOR=$lt_PATH_SEPARATOR
-
-# The host system.
-host_alias=$host_alias
-host=$host
-host_os=$host_os
-
-# The build system.
-build_alias=$build_alias
-build=$build
-build_os=$build_os
-
-# A sed program that does not truncate output.
-SED=$lt_SED
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-# Sed that helps us avoid accidentally triggering echo(1) options like -n.
-Xsed="\$SED -e 1s/^X//"
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-# A grep program that handles long lines.
-GREP=$lt_GREP
-
-# An ERE matcher.
-EGREP=$lt_EGREP
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-# A literal string matcher.
-FGREP=$lt_FGREP
-
-# A BSD- or MS-compatible name lister.
-NM=$lt_NM
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-# Whether we need soft or hard links.
-LN_S=$lt_LN_S
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-# What is the maximum length of a command?
-max_cmd_len=$max_cmd_len
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-# Object file suffix (normally "o").
-objext=$ac_objext
-
-# Executable file suffix (normally "").
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-# whether the shell understands "unset".
-lt_unset=$lt_unset
-
-# turn spaces into newlines.
-SP2NL=$lt_lt_SP2NL
-
-# turn newlines into spaces.
-NL2SP=$lt_lt_NL2SP
-
-# convert \$build file names to \$host format.
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-
-# convert \$build files to toolchain format.
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
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-# An object symbol dumper.
-OBJDUMP=$lt_OBJDUMP
-
-# Method to check whether dependent libraries are shared objects.
-deplibs_check_method=$lt_deplibs_check_method
-
-# Command to use when deplibs_check_method = "file_magic".
-file_magic_cmd=$lt_file_magic_cmd
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-# How to find potential files when deplibs_check_method = "file_magic".
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-# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
-want_nocaseglob=$lt_want_nocaseglob
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-# DLL creation program.
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-# Command to associate shared and link libraries.
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-# The archiver.
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-# Flags to create an archive.
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-# How to feed a file listing to the archiver.
-archiver_list_spec=$lt_archiver_list_spec
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-# A symbol stripping program.
-STRIP=$lt_STRIP
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-# Commands used to install an old-style archive.
-RANLIB=$lt_RANLIB
-old_postinstall_cmds=$lt_old_postinstall_cmds
-old_postuninstall_cmds=$lt_old_postuninstall_cmds
-
-# Whether to use a lock for old archive extraction.
-lock_old_archive_extraction=$lock_old_archive_extraction
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-# A C compiler.
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-# LTCC compiler flags.
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-# Take the output of nm and produce a listing of raw symbols and C names.
-global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
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-# Transform the output of nm in a proper C declaration.
-global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
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-# Transform the output of nm in a C name address pair.
-global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
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-# Transform the output of nm in a C name address pair when lib prefix is needed.
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-# Specify filename containing input files for \$NM.
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-# The root where to search for dependent libraries,and in which our libraries should be installed.
-lt_sysroot=$lt_sysroot
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-# The name of the directory that contains temporary libtool files.
-objdir=$objdir
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-# Used to examine libraries when file_magic_cmd begins with "file".
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-# Must we lock files when doing compilation?
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-
-# Manifest tool.
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-# Tool to change global to local symbols on Mac OS X.
-NMEDIT=$lt_NMEDIT
-
-# Tool to manipulate fat objects and archives on Mac OS X.
-LIPO=$lt_LIPO
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-# ldd/readelf like tool for Mach-O binaries on Mac OS X.
-OTOOL=$lt_OTOOL
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-# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
-OTOOL64=$lt_OTOOL64
-
-# Old archive suffix (normally "a").
-libext=$libext
-
-# Shared library suffix (normally ".so").
-shrext_cmds=$lt_shrext_cmds
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-
-# Variables whose values should be saved in libtool wrapper scripts and
-# restored at link time.
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-# Do we need the "lib" prefix for modules?
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-# Do we need a version for libraries?
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-# Library versioning type.
-version_type=$version_type
-
-# Shared library runtime path variable.
-runpath_var=$runpath_var
-
-# Shared library path variable.
-shlibpath_var=$shlibpath_var
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-# Is shlibpath searched before the hard-coded library search path?
-shlibpath_overrides_runpath=$shlibpath_overrides_runpath
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-# Format of library name prefix.
-libname_spec=$lt_libname_spec
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-# List of archive names. First name is the real one, the rest are links.
-# The last name is the one that the linker finds with -lNAME
-library_names_spec=$lt_library_names_spec
-
-# The coded name of the library, if different from the real name.
-soname_spec=$lt_soname_spec
-
-# Permission mode override for installation of shared libraries.
-install_override_mode=$lt_install_override_mode
-
-# Command to use after installation of a shared archive.
-postinstall_cmds=$lt_postinstall_cmds
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-# Command to use after uninstallation of a shared archive.
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-
-# Commands used to finish a libtool library installation in a directory.
-finish_cmds=$lt_finish_cmds
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-# As "finish_cmds", except a single script fragment to be evaled but
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-finish_eval=$lt_finish_eval
-
-# Whether we should hardcode library paths into libraries.
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-
-# Compile-time system search path for libraries.
-sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
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-# Run-time system search path for libraries.
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-# Whether dlopen is supported.
-dlopen_support=$enable_dlopen
-
-# Whether dlopen of programs is supported.
-dlopen_self=$enable_dlopen_self
-
-# Whether dlopen of statically linked programs is supported.
-dlopen_self_static=$enable_dlopen_self_static
-
-# Commands to strip libraries.
-old_striplib=$lt_old_striplib
-striplib=$lt_striplib
-
-
-# The linker used to build libraries.
-LD=$lt_LD
-
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag
-reload_cmds=$lt_reload_cmds
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-# Commands used to build an old-style archive.
-old_archive_cmds=$lt_old_archive_cmds
-
-# A language specific compiler.
-CC=$lt_compiler
-
-# Is the compiler the GNU compiler?
-with_gcc=$GCC
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-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
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-# Additional compiler flags for building library objects.
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-
-# How to pass a linker flag through the compiler.
-wl=$lt_lt_prog_compiler_wl
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_lt_prog_compiler_static
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_lt_cv_prog_compiler_c_o
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$archive_cmds_need_lc
-
-# Whether or not to disallow shared libs when runtime libs are static.
-allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
-
-# Compiler flag to allow reflexive dlopens.
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-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_whole_archive_flag_spec
-
-# Whether the compiler copes with passing no objects directly.
-compiler_needs_object=$lt_compiler_needs_object
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
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-# Create a temporary old-style archive to link instead of a shared archive.
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-
-# Commands used to build a shared archive.
-archive_cmds=$lt_archive_cmds
-archive_expsym_cmds=$lt_archive_expsym_cmds
-
-# Commands used to build a loadable module if different from building
-# a shared archive.
-module_cmds=$lt_module_cmds
-module_expsym_cmds=$lt_module_expsym_cmds
-
-# Whether we are building with GNU ld or not.
-with_gnu_ld=$lt_with_gnu_ld
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_allow_undefined_flag
-
-# Flag that enforces no undefined symbols.
-no_undefined_flag=$lt_no_undefined_flag
-
-# Flag to hardcode \$libdir into a binary during linking.
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-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
-
-# Whether we need a single "-rpath" flag with a separated argument.
-hardcode_libdir_separator=$lt_hardcode_libdir_separator
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary.
-hardcode_direct=$hardcode_direct
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary and the resulting library dependency is
-# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
-# library is relocated.
-hardcode_direct_absolute=$hardcode_direct_absolute
-
-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
-hardcode_minus_L=$hardcode_minus_L
-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var
-
-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
-# against it.
-hardcode_automatic=$hardcode_automatic
-
-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
-inherit_rpath=$inherit_rpath
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds
-
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action
-
-# The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
-
-# Dependencies to place before and after the objects being linked to
-# create a shared library.
-predep_objects=$lt_predep_objects
-postdep_objects=$lt_postdep_objects
-predeps=$lt_predeps
-postdeps=$lt_postdeps
-
-# The library search path used internally by the compiler when linking
-# a shared library.
-compiler_lib_search_path=$lt_compiler_lib_search_path
-
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
- case $host_os in
- aix3*)
- cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program. For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
- COLLECT_NAMES=
- export COLLECT_NAMES
-fi
-_LT_EOF
- ;;
- esac
-
-
-ltmain="$ac_aux_dir/ltmain.sh"
-
-
- # We use sed instead of cat because bash on DJGPP gets confused if
- # if finds mixed CR/LF and LF-only lines. Since sed operates in
- # text mode, it properly converts lines to CR/LF. This bash problem
- # is reportedly fixed, but why not run on old versions too?
- sed '$q' "$ltmain" >> "$cfgfile" \
- || (rm -f "$cfgfile"; exit 1)
-
- if test x"$xsi_shell" = xyes; then
- sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
-func_dirname ()\
-{\
-\ case ${1} in\
-\ */*) func_dirname_result="${1%/*}${2}" ;;\
-\ * ) func_dirname_result="${3}" ;;\
-\ esac\
-} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_basename ()$/,/^} # func_basename /c\
-func_basename ()\
-{\
-\ func_basename_result="${1##*/}"\
-} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
-func_dirname_and_basename ()\
-{\
-\ case ${1} in\
-\ */*) func_dirname_result="${1%/*}${2}" ;;\
-\ * ) func_dirname_result="${3}" ;;\
-\ esac\
-\ func_basename_result="${1##*/}"\
-} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
-func_stripname ()\
-{\
-\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
-\ # positional parameters, so assign one to ordinary parameter first.\
-\ func_stripname_result=${3}\
-\ func_stripname_result=${func_stripname_result#"${1}"}\
-\ func_stripname_result=${func_stripname_result%"${2}"}\
-} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
-func_split_long_opt ()\
-{\
-\ func_split_long_opt_name=${1%%=*}\
-\ func_split_long_opt_arg=${1#*=}\
-} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
-func_split_short_opt ()\
-{\
-\ func_split_short_opt_arg=${1#??}\
-\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
-} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
-func_lo2o ()\
-{\
-\ case ${1} in\
-\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
-\ *) func_lo2o_result=${1} ;;\
-\ esac\
-} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_xform ()$/,/^} # func_xform /c\
-func_xform ()\
-{\
- func_xform_result=${1%.*}.lo\
-} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_arith ()$/,/^} # func_arith /c\
-func_arith ()\
-{\
- func_arith_result=$(( $* ))\
-} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_len ()$/,/^} # func_len /c\
-func_len ()\
-{\
- func_len_result=${#1}\
-} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-fi
-
-if test x"$lt_shell_append" = xyes; then
- sed -e '/^func_append ()$/,/^} # func_append /c\
-func_append ()\
-{\
- eval "${1}+=\\${2}"\
-} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
-func_append_quoted ()\
-{\
-\ func_quote_for_eval "${2}"\
-\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
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- lt_os_minor=${3-0}
- lt_os_micro=${4-0}
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- && test "$lt_os_micro" -gt 24; }; }; }; then
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- fi
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- *) lt_cv_sys_argz_works=yes ;;
- esac]])
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- [ARGZ_H=argz.h
- AC_LIBOBJ([argz])])])
-
-AC_SUBST([ARGZ_H])
-])
-m4trace:/usr/share/aclocal/argz.m4:79: -1- AC_DEFUN([gl_PREREQ_ARGZ], [:])
-m4trace:/usr/share/aclocal/libtool.m4:69: -1- AC_DEFUN([LT_INIT], [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
-AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
-AC_BEFORE([$0], [LT_LANG])dnl
-AC_BEFORE([$0], [LT_OUTPUT])dnl
-AC_BEFORE([$0], [LTDL_INIT])dnl
-m4_require([_LT_CHECK_BUILDDIR])dnl
-
-dnl Autoconf doesn't catch unexpanded LT_ macros by default:
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-m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
-dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
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-_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
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-dnl Parse OPTIONS
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-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
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-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-AC_SUBST(LIBTOOL)dnl
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-_LT_SETUP
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-m4trace:/usr/share/aclocal/libtool.m4:107: -1- AU_DEFUN([AC_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
-m4trace:/usr/share/aclocal/libtool.m4:107: -1- AC_DEFUN([AC_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LIBTOOL' is obsolete.
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-m4trace:/usr/share/aclocal/libtool.m4:108: -1- AU_DEFUN([AM_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
-m4trace:/usr/share/aclocal/libtool.m4:108: -1- AC_DEFUN([AM_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LIBTOOL' is obsolete.
-You should run autoupdate.])dnl
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-m4trace:/usr/share/aclocal/libtool.m4:609: -1- AC_DEFUN([LT_OUTPUT], [: ${CONFIG_LT=./config.lt}
-AC_MSG_NOTICE([creating $CONFIG_LT])
-_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
-[# Run this file to recreate a libtool stub with the current configuration.])
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-lt_cl_silent=false
-exec AS_MESSAGE_LOG_FD>>config.log
-{
- echo
- AS_BOX([Running $as_me.])
-} >&AS_MESSAGE_LOG_FD
-
-lt_cl_help="\
-\`$as_me' creates a local libtool stub from the current configuration,
-for use in further configure time tests before the real libtool is
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-
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- -V, --version print version number, then exit
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-
-Report bugs to <bug-libtool@gnu.org>."
-
-lt_cl_version="\
-m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
-m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
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-
-Copyright (C) 2011 Free Software Foundation, Inc.
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-
-while test $[#] != 0
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- echo "$lt_cl_version"; exit 0 ;;
- --help | --h* | -h )
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- --debug | --d* | -d )
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- lt_cl_silent=: ;;
-
- -*) AC_MSG_ERROR([unrecognized option: $[1]
-Try \`$[0] --help' for more information.]) ;;
-
- *) AC_MSG_ERROR([unrecognized argument: $[1]
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- esac
- shift
-done
-
-if $lt_cl_silent; then
- exec AS_MESSAGE_FD>/dev/null
-fi
-_LTEOF
-
-cat >>"$CONFIG_LT" <<_LTEOF
-_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
-_LTEOF
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-AC_MSG_NOTICE([creating $ofile])
-_LT_OUTPUT_LIBTOOL_COMMANDS
-AS_EXIT(0)
-_LTEOF
-chmod +x "$CONFIG_LT"
-
-# configure is writing to config.log, but config.lt does its own redirection,
-# appending to config.log, which fails on DOS, as config.log is still kept
-# open by configure. Here we exec the FD to /dev/null, effectively closing
-# config.log, so it can be properly (re)opened and appended to by config.lt.
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- lt_config_lt_args="$lt_config_lt_args --quiet"
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-])
-m4trace:/usr/share/aclocal/libtool.m4:790: -1- AC_DEFUN([LT_SUPPORTED_TAG], [])
-m4trace:/usr/share/aclocal/libtool.m4:801: -1- AC_DEFUN([LT_LANG], [AC_BEFORE([$0], [LT_OUTPUT])dnl
-m4_case([$1],
- [C], [_LT_LANG(C)],
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-You should run autoupdate.])dnl
-LT_LANG(Windows Resource)])
-m4trace:/usr/share/aclocal/libtool.m4:1225: -1- AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot])
-AC_ARG_WITH([sysroot],
-[ --with-sysroot[=DIR] Search for dependent libraries within DIR
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-dnl lt_sysroot will always be passed unquoted. We quote it here
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- yes)
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- lt_sysroot=`$CC --print-sysroot 2>/dev/null`
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- ;; #(
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- lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
- ;; #(
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- AC_MSG_RESULT([${with_sysroot}])
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- ;;
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- AC_MSG_RESULT([${lt_sysroot:-no}])
-_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
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-m4trace:/usr/share/aclocal/libtool.m4:1502: -1- AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
- [$2=no
- m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
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- lt_compiler_flag="$3"
- # Insert the option either (1) after the last *FLAGS variable, or
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- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
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-You should run autoupdate.])dnl
-m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
-m4trace:/usr/share/aclocal/libtool.m4:1553: -1- AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
- [$2=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $3"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
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- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
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- $2=yes
- fi
- else
- $2=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
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-
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- m4_if([$4], , :, [$4])
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- m4_if([$5], , :, [$5])
-fi
-])
-m4trace:/usr/share/aclocal/libtool.m4:1588: -1- AU_DEFUN([AC_LIBTOOL_LINKER_OPTION], [m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
-m4trace:/usr/share/aclocal/libtool.m4:1588: -1- AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_LINKER_OPTION' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
-m4trace:/usr/share/aclocal/libtool.m4:1595: -1- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
-# find the maximum length of command line arguments
-AC_MSG_CHECKING([the maximum length of command line arguments])
-AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
- i=0
- teststring="ABCD"
-
- case $build_os in
- msdosdjgpp*)
- # On DJGPP, this test can blow up pretty badly due to problems in libc
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- lt_cv_sys_max_cmd_len=12288; # 12K is about right
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-
- gnu*)
- # Under GNU Hurd, this test is not required because there is
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- # Libtool will interpret -1 as no limit whatsoever
- lt_cv_sys_max_cmd_len=-1;
- ;;
-
- cygwin* | mingw* | cegcc*)
- # On Win9x/ME, this test blows up -- it succeeds, but takes
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- # all of the supported platforms: 8192 (on NT/2K/XP).
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- mint*)
- # On MiNT this can take a long time and run out of memory.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
- amigaos*)
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- lt_cv_sys_max_cmd_len=8192;
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-
- netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
- # This has been around since 386BSD, at least. Likely further.
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- lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
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- # And add a safety zone
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- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
- ;;
-
- interix*)
- # We know the value 262144 and hardcode it with a safety zone (like BSD)
- lt_cv_sys_max_cmd_len=196608
- ;;
-
- os2*)
- # The test takes a long time on OS/2.
- lt_cv_sys_max_cmd_len=8192
- ;;
-
- osf*)
- # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
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- lt_cv_sys_max_cmd_len=102400
- ;;
- sysv5* | sco5v6* | sysv4.2uw2*)
- kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
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- lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
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- lt_cv_sys_max_cmd_len=32768
- fi
- ;;
- *)
- lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
- if test -n "$lt_cv_sys_max_cmd_len"; then
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- else
- # Make teststring a little bigger before we do anything with it.
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- for i in 1 2 3 4 5 6 7 8 ; do
- teststring=$teststring$teststring
- done
- SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
- # If test is not a shell built-in, we'll probably end up computing a
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- while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
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- teststring=$teststring$teststring
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- # Only check the string length outside the loop.
- lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
- teststring=
- # Add a significant safety factor because C++ compilers can tack on
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- # linker. It appears as though 1/2 is a usable value.
- lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
- fi
- ;;
- esac
-])
-if test -n $lt_cv_sys_max_cmd_len ; then
- AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
-else
- AC_MSG_RESULT(none)
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-_LT_DECL([], [max_cmd_len], [0],
- [What is the maximum length of a command?])
-])
-m4trace:/usr/share/aclocal/libtool.m4:1733: -1- AU_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
-m4trace:/usr/share/aclocal/libtool.m4:1733: -1- AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_SYS_MAX_CMD_LEN' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
-m4trace:/usr/share/aclocal/libtool.m4:1844: -1- AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl
-if test "x$enable_dlopen" != xyes; then
- enable_dlopen=unknown
- enable_dlopen_self=unknown
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-else
- lt_cv_dlopen=no
- lt_cv_dlopen_libs=
-
- case $host_os in
- beos*)
- lt_cv_dlopen="load_add_on"
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ;;
-
- mingw* | pw32* | cegcc*)
- lt_cv_dlopen="LoadLibrary"
- lt_cv_dlopen_libs=
- ;;
-
- cygwin*)
- lt_cv_dlopen="dlopen"
- lt_cv_dlopen_libs=
- ;;
-
- darwin*)
- # if libdl is installed we need to link against it
- AC_CHECK_LIB([dl], [dlopen],
- [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
- lt_cv_dlopen="dyld"
- lt_cv_dlopen_libs=
- lt_cv_dlopen_self=yes
- ])
- ;;
-
- *)
- AC_CHECK_FUNC([shl_load],
- [lt_cv_dlopen="shl_load"],
- [AC_CHECK_LIB([dld], [shl_load],
- [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
- [AC_CHECK_FUNC([dlopen],
- [lt_cv_dlopen="dlopen"],
- [AC_CHECK_LIB([dl], [dlopen],
- [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
- [AC_CHECK_LIB([svld], [dlopen],
- [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
- [AC_CHECK_LIB([dld], [dld_link],
- [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
- ])
- ])
- ])
- ])
- ])
- ;;
- esac
-
- if test "x$lt_cv_dlopen" != xno; then
- enable_dlopen=yes
- else
- enable_dlopen=no
- fi
-
- case $lt_cv_dlopen in
- dlopen)
- save_CPPFLAGS="$CPPFLAGS"
- test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
- save_LDFLAGS="$LDFLAGS"
- wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
- save_LIBS="$LIBS"
- LIBS="$lt_cv_dlopen_libs $LIBS"
-
- AC_CACHE_CHECK([whether a program can dlopen itself],
- lt_cv_dlopen_self, [dnl
- _LT_TRY_DLOPEN_SELF(
- lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
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- ])
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-_LT_EOF
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-AC_SUBST([LD])
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-_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
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- LTDLINCL=
- ;;
- ,no*,no,*)
- AC_MSG_ERROR([`--with-ltdl-include' and `--with-ltdl-lib' options must be used together])
- ;;
- *) with_included_ltdl=no
- LIBLTDL="-L$with_ltdl_lib -lltdl"
- LTDLDEPS=
- LTDLINCL="-I$with_ltdl_include"
- ;;
-esac
-INCLTDL="$LTDLINCL"
-
-# Report our decision...
-AC_MSG_CHECKING([where to find libltdl headers])
-AC_MSG_RESULT([$LTDLINCL])
-AC_MSG_CHECKING([where to find libltdl library])
-AC_MSG_RESULT([$LIBLTDL])
-
-_LTDL_SETUP
-
-dnl restore autoconf definition.
-m4_popdef([AC_LIBOBJ])
-m4_popdef([AC_LIBSOURCES])
-
-AC_CONFIG_COMMANDS_PRE([
- _ltdl_libobjs=
- _ltdl_ltlibobjs=
- if test -n "$_LT_LIBOBJS"; then
- # Remove the extension.
- _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
- for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
- _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
- _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
- done
- fi
- AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
- AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
-])
-
-# Only expand once:
-m4_define([LTDL_INIT])
-])
-m4trace:/usr/share/aclocal/ltdl.m4:352: -1- AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
-m4trace:/usr/share/aclocal/ltdl.m4:352: -1- AC_DEFUN([AC_LIB_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIB_LTDL' is obsolete.
-You should run autoupdate.])dnl
-LTDL_INIT($@)])
-m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
-m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AC_DEFUN([AC_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_WITH_LTDL' is obsolete.
-You should run autoupdate.])dnl
-LTDL_INIT($@)])
-m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
-m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AC_DEFUN([LT_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `LT_WITH_LTDL' is obsolete.
-You should run autoupdate.])dnl
-LTDL_INIT($@)])
-m4trace:/usr/share/aclocal/ltdl.m4:367: -1- AC_DEFUN([_LTDL_SETUP], [AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
-AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
-AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
-AC_REQUIRE([LT_LIB_DLLOAD])dnl
-AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
-AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
-AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
-AC_REQUIRE([gl_FUNC_ARGZ])dnl
-
-m4_require([_LT_CHECK_OBJDIR])dnl
-m4_require([_LT_HEADER_DLFCN])dnl
-m4_require([_LT_CHECK_DLPREOPEN])dnl
-m4_require([_LT_DECL_SED])dnl
-
-dnl Don't require this, or it will be expanded earlier than the code
-dnl that sets the variables it relies on:
-_LT_ENABLE_INSTALL
-
-dnl _LTDL_MODE specific code must be called at least once:
-_LTDL_MODE_DISPATCH
-
-# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
-# the user used. This is so that ltdl.h can pick up the parent projects
-# config.h file, The first file in AC_CONFIG_HEADERS must contain the
-# definitions required by ltdl.c.
-# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
-AC_CONFIG_COMMANDS_PRE([dnl
-m4_pattern_allow([^LT_CONFIG_H$])dnl
-m4_ifset([AH_HEADER],
- [LT_CONFIG_H=AH_HEADER],
- [m4_ifset([AC_LIST_HEADERS],
- [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's,^[[ ]]*,,;s,[[ :]].*$,,'`],
- [])])])
-AC_SUBST([LT_CONFIG_H])
-
-AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
- [], [], [AC_INCLUDES_DEFAULT])
-
-AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
-AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
-
-m4_pattern_allow([LT_LIBEXT])dnl
-AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
-
-name=
-eval "lt_libprefix=\"$libname_spec\""
-m4_pattern_allow([LT_LIBPREFIX])dnl
-AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
-
-name=ltdl
-eval "LTDLOPEN=\"$libname_spec\""
-AC_SUBST([LTDLOPEN])
-])
-m4trace:/usr/share/aclocal/ltdl.m4:443: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
- [lt_cv_sys_dlopen_deplibs],
- [# PORTME does your system automatically load deplibs for dlopen?
- # or its logical equivalent (e.g. shl_load for HP-UX < 11)
- # For now, we just catch OSes we know something about -- in the
- # future, we'll try test this programmatically.
- lt_cv_sys_dlopen_deplibs=unknown
- case $host_os in
- aix3*|aix4.1.*|aix4.2.*)
- # Unknown whether this is true for these versions of AIX, but
- # we want this `case' here to explicitly catch those versions.
- lt_cv_sys_dlopen_deplibs=unknown
- ;;
- aix[[4-9]]*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- amigaos*)
- case $host_cpu in
- powerpc)
- lt_cv_sys_dlopen_deplibs=no
- ;;
- esac
- ;;
- darwin*)
- # Assuming the user has installed a libdl from somewhere, this is true
- # If you are looking for one http://www.opendarwin.org/projects/dlcompat
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- freebsd* | dragonfly*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
- # GNU and its variants, using gnu ld.so (Glibc)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- hpux10*|hpux11*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- interix*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- irix[[12345]]*|irix6.[[01]]*)
- # Catch all versions of IRIX before 6.2, and indicate that we don't
- # know how it worked for any of those versions.
- lt_cv_sys_dlopen_deplibs=unknown
- ;;
- irix*)
- # The case above catches anything before 6.2, and it's known that
- # at 6.2 and later dlopen does load deplibs.
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- netbsd* | netbsdelf*-gnu)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- openbsd*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- osf[[1234]]*)
- # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
- # it did *not* use an RPATH in a shared library to find objects the
- # library depends on, so we explicitly say `no'.
- lt_cv_sys_dlopen_deplibs=no
- ;;
- osf5.0|osf5.0a|osf5.1)
- # dlopen *does* load deplibs and with the right loader patch applied
- # it even uses RPATH in a shared library to search for shared objects
- # that the library depends on, but there's no easy way to know if that
- # patch is installed. Since this is the case, all we can really
- # say is unknown -- it depends on the patch being installed. If
- # it is, this changes to `yes'. Without it, it would be `no'.
- lt_cv_sys_dlopen_deplibs=unknown
- ;;
- osf*)
- # the two cases above should catch all versions of osf <= 5.1. Read
- # the comments above for what we know about them.
- # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
- # is used to find them so we can finally say `yes'.
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- qnx*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- solaris*)
- lt_cv_sys_dlopen_deplibs=yes
- ;;
- sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- libltdl_cv_sys_dlopen_deplibs=yes
- ;;
- esac
- ])
-if test "$lt_cv_sys_dlopen_deplibs" != yes; then
- AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
- [Define if the OS needs help to load dependent libraries for dlopen().])
-fi
-])
-m4trace:/usr/share/aclocal/ltdl.m4:542: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:542: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:549: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([which extension is used for runtime loadable modules],
- [libltdl_cv_shlibext],
-[
-module=yes
-eval libltdl_cv_shlibext=$shrext_cmds
-module=no
-eval libltdl_cv_shrext=$shrext_cmds
- ])
-if test -n "$libltdl_cv_shlibext"; then
- m4_pattern_allow([LT_MODULE_EXT])dnl
- AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
- [Define to the extension used for runtime loadable modules, say, ".so".])
-fi
-if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
- m4_pattern_allow([LT_SHARED_EXT])dnl
- AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
- [Define to the shared library suffix, say, ".dylib".])
-fi
-])
-m4trace:/usr/share/aclocal/ltdl.m4:572: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:572: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBEXT' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:579: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([which variable specifies run-time module search path],
- [lt_cv_module_path_var], [lt_cv_module_path_var="$shlibpath_var"])
-if test -n "$lt_cv_module_path_var"; then
- m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
- AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
- [Define to the name of the environment variable that determines the run-time module search path.])
-fi
-])
-m4trace:/usr/share/aclocal/ltdl.m4:591: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:591: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBPATH' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:598: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([for the default library search path],
- [lt_cv_sys_dlsearch_path],
- [lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"])
-if test -n "$lt_cv_sys_dlsearch_path"; then
- sys_dlsearch_path=
- for dir in $lt_cv_sys_dlsearch_path; do
- if test -z "$sys_dlsearch_path"; then
- sys_dlsearch_path="$dir"
- else
- sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
- fi
- done
- m4_pattern_allow([LT_DLSEARCH_PATH])dnl
- AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
- [Define to the system default library search path.])
-fi
-])
-m4trace:/usr/share/aclocal/ltdl.m4:619: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:619: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYSSEARCHPATH' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:645: -1- AC_DEFUN([LT_LIB_DLLOAD], [m4_pattern_allow([^LT_DLLOADERS$])
-LT_DLLOADERS=
-AC_SUBST([LT_DLLOADERS])
-
-AC_LANG_PUSH([C])
-
-LIBADD_DLOPEN=
-AC_SEARCH_LIBS([dlopen], [dl],
- [AC_DEFINE([HAVE_LIBDL], [1],
- [Define if you have the libdl library or equivalent.])
- if test "$ac_cv_search_dlopen" != "none required" ; then
- LIBADD_DLOPEN="-ldl"
- fi
- libltdl_cv_lib_dl_dlopen="yes"
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
- [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
-# include <dlfcn.h>
-#endif
- ]], [[dlopen(0, 0);]])],
- [AC_DEFINE([HAVE_LIBDL], [1],
- [Define if you have the libdl library or equivalent.])
- libltdl_cv_func_dlopen="yes"
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
- [AC_CHECK_LIB([svld], [dlopen],
- [AC_DEFINE([HAVE_LIBDL], [1],
- [Define if you have the libdl library or equivalent.])
- LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
-if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
-then
- lt_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBADD_DLOPEN"
- AC_CHECK_FUNCS([dlerror])
- LIBS="$lt_save_LIBS"
-fi
-AC_SUBST([LIBADD_DLOPEN])
-
-LIBADD_SHL_LOAD=
-AC_CHECK_FUNC([shl_load],
- [AC_DEFINE([HAVE_SHL_LOAD], [1],
- [Define if you have the shl_load function.])
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
- [AC_CHECK_LIB([dld], [shl_load],
- [AC_DEFINE([HAVE_SHL_LOAD], [1],
- [Define if you have the shl_load function.])
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
- LIBADD_SHL_LOAD="-ldld"])])
-AC_SUBST([LIBADD_SHL_LOAD])
-
-case $host_os in
-darwin[[1567]].*)
-# We only want this for pre-Mac OS X 10.4.
- AC_CHECK_FUNC([_dyld_func_lookup],
- [AC_DEFINE([HAVE_DYLD], [1],
- [Define if you have the _dyld_func_lookup function.])
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
- ;;
-beos*)
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
- ;;
-cygwin* | mingw* | os2* | pw32*)
- AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
- ;;
-esac
-
-AC_CHECK_LIB([dld], [dld_link],
- [AC_DEFINE([HAVE_DLD], [1],
- [Define if you have the GNU dld library.])
- LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
-AC_SUBST([LIBADD_DLD_LINK])
-
-m4_pattern_allow([^LT_DLPREOPEN$])
-LT_DLPREOPEN=
-if test -n "$LT_DLLOADERS"
-then
- for lt_loader in $LT_DLLOADERS; do
- LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
- done
- AC_DEFINE([HAVE_LIBDLLOADER], [1],
- [Define if libdlloader will be built on this platform])
-fi
-AC_SUBST([LT_DLPREOPEN])
-
-dnl This isn't used anymore, but set it for backwards compatibility
-LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
-AC_SUBST([LIBADD_DL])
-
-AC_LANG_POP
-])
-m4trace:/usr/share/aclocal/ltdl.m4:738: -1- AU_DEFUN([AC_LTDL_DLLIB], [m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:738: -1- AC_DEFUN([AC_LTDL_DLLIB], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLLIB' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:746: -1- AC_DEFUN([LT_SYS_SYMBOL_USCORE], [m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-AC_CACHE_CHECK([for _ prefix in compiled symbols],
- [lt_cv_sys_symbol_underscore],
- [lt_cv_sys_symbol_underscore=no
- cat > conftest.$ac_ext <<_LT_EOF
-void nm_test_func(){}
-int main(){nm_test_func;return 0;}
-_LT_EOF
- if AC_TRY_EVAL(ac_compile); then
- # Now try to grab the symbols.
- ac_nlist=conftest.nm
- if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
- # See whether the symbols have a leading underscore.
- if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
- lt_cv_sys_symbol_underscore=yes
- else
- if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
- :
- else
- echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
- fi
- fi
- else
- echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
- fi
- else
- echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
- cat conftest.c >&AS_MESSAGE_LOG_FD
- fi
- rm -rf conftest*
- ])
- sys_symbol_underscore=$lt_cv_sys_symbol_underscore
- AC_SUBST([sys_symbol_underscore])
-])
-m4trace:/usr/share/aclocal/ltdl.m4:783: -1- AU_DEFUN([AC_LTDL_SYMBOL_USCORE], [m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:783: -1- AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYMBOL_USCORE' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:790: -1- AC_DEFUN([LT_FUNC_DLSYM_USCORE], [AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
-if test x"$lt_cv_sys_symbol_underscore" = xyes; then
- if test x"$libltdl_cv_func_dlopen" = xyes ||
- test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
- AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
- [libltdl_cv_need_uscore],
- [libltdl_cv_need_uscore=unknown
- save_LIBS="$LIBS"
- LIBS="$LIBS $LIBADD_DLOPEN"
- _LT_TRY_DLOPEN_SELF(
- [libltdl_cv_need_uscore=no], [libltdl_cv_need_uscore=yes],
- [], [libltdl_cv_need_uscore=cross])
- LIBS="$save_LIBS"
- ])
- fi
-fi
-
-if test x"$libltdl_cv_need_uscore" = xyes; then
- AC_DEFINE([NEED_USCORE], [1],
- [Define if dlsym() requires a leading underscore in symbol names.])
-fi
-])
-m4trace:/usr/share/aclocal/ltdl.m4:815: -1- AU_DEFUN([AC_LTDL_DLSYM_USCORE], [m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
-m4trace:/usr/share/aclocal/ltdl.m4:815: -1- AC_DEFUN([AC_LTDL_DLSYM_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLSYM_USCORE' is obsolete.
-You should run autoupdate.])dnl
-m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
-m4trace:/usr/share/aclocal/ltoptions.m4:14: -1- AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
-m4trace:/usr/share/aclocal/ltoptions.m4:111: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `dlopen' option into LT_INIT's first parameter.])
-])
-m4trace:/usr/share/aclocal/ltoptions.m4:111: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN' is obsolete.
-You should run autoupdate.])dnl
-_LT_SET_OPTION([LT_INIT], [dlopen])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
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-m4trace:configure.ac:51: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRUCT_ELF_PRSTATUS])
-m4trace:configure.ac:51: -1- m4_pattern_allow([^HAVE_STRUCT_ELF_PRSTATUS$])
-m4trace:configure.ac:51: -1- AH_OUTPUT([HAVE_STRUCT_ELF_PRSTATUS], [/* Define to 1 if the system has the type `struct elf_prstatus\'. */
-@%:@undef HAVE_STRUCT_ELF_PRSTATUS])
-m4trace:configure.ac:51: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRUCT_PRSTATUS])
-m4trace:configure.ac:51: -1- m4_pattern_allow([^HAVE_STRUCT_PRSTATUS$])
-m4trace:configure.ac:51: -1- AH_OUTPUT([HAVE_STRUCT_PRSTATUS], [/* Define to 1 if the system has the type `struct prstatus\'. */
-@%:@undef HAVE_STRUCT_PRSTATUS])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PTRACE_POKEUSER])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PTRACE_POKEUSER$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PTRACE_POKEUSER], [/* Define to 1 if you have the declaration of `PTRACE_POKEUSER\', and to 0 if
- you don\'t. */
-@%:@undef HAVE_DECL_PTRACE_POKEUSER])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PTRACE_POKEDATA])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PTRACE_POKEDATA$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PTRACE_POKEDATA], [/* Define to 1 if you have the declaration of `PTRACE_POKEDATA\', and to 0 if
- you don\'t. */
-@%:@undef HAVE_DECL_PTRACE_POKEDATA])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PTRACE_TRACEME])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PTRACE_TRACEME$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PTRACE_TRACEME], [/* Define to 1 if you have the declaration of `PTRACE_TRACEME\', and to 0 if
- you don\'t. */
-@%:@undef HAVE_DECL_PTRACE_TRACEME])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PTRACE_CONT])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PTRACE_CONT$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PTRACE_CONT], [/* Define to 1 if you have the declaration of `PTRACE_CONT\', and to 0 if you
- don\'t. */
-@%:@undef HAVE_DECL_PTRACE_CONT])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PTRACE_SINGLESTEP])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PTRACE_SINGLESTEP$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PTRACE_SINGLESTEP], [/* Define to 1 if you have the declaration of `PTRACE_SINGLESTEP\', and to 0 if
- you don\'t. */
-@%:@undef HAVE_DECL_PTRACE_SINGLESTEP])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PTRACE_SYSCALL])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PTRACE_SYSCALL$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PTRACE_SYSCALL], [/* Define to 1 if you have the declaration of `PTRACE_SYSCALL\', and to 0 if
- you don\'t. */
-@%:@undef HAVE_DECL_PTRACE_SYSCALL])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PT_IO])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PT_IO$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PT_IO], [/* Define to 1 if you have the declaration of `PT_IO\', and to 0 if you don\'t.
- */
-@%:@undef HAVE_DECL_PT_IO])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PT_GETREGS])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PT_GETREGS$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PT_GETREGS], [/* Define to 1 if you have the declaration of `PT_GETREGS\', and to 0 if you
- don\'t. */
-@%:@undef HAVE_DECL_PT_GETREGS])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PT_GETFPREGS])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PT_GETFPREGS$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PT_GETFPREGS], [/* Define to 1 if you have the declaration of `PT_GETFPREGS\', and to 0 if you
- don\'t. */
-@%:@undef HAVE_DECL_PT_GETFPREGS])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PT_CONTINUE])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PT_CONTINUE$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PT_CONTINUE], [/* Define to 1 if you have the declaration of `PT_CONTINUE\', and to 0 if you
- don\'t. */
-@%:@undef HAVE_DECL_PT_CONTINUE])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PT_TRACE_ME])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PT_TRACE_ME$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PT_TRACE_ME], [/* Define to 1 if you have the declaration of `PT_TRACE_ME\', and to 0 if you
- don\'t. */
-@%:@undef HAVE_DECL_PT_TRACE_ME])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PT_STEP])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PT_STEP$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PT_STEP], [/* Define to 1 if you have the declaration of `PT_STEP\', and to 0 if you
- don\'t. */
-@%:@undef HAVE_DECL_PT_STEP])
-m4trace:configure.ac:58: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_PT_SYSCALL])
-m4trace:configure.ac:58: -1- m4_pattern_allow([^HAVE_DECL_PT_SYSCALL$])
-m4trace:configure.ac:58: -1- AH_OUTPUT([HAVE_DECL_PT_SYSCALL], [/* Define to 1 if you have the declaration of `PT_SYSCALL\', and to 0 if you
- don\'t. */
-@%:@undef HAVE_DECL_PT_SYSCALL])
-m4trace:configure.ac:71: -1- AH_OUTPUT([HAVE_DL_ITERATE_PHDR], [/* Define to 1 if you have the `dl_iterate_phdr\' function. */
-@%:@undef HAVE_DL_ITERATE_PHDR])
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-@%:@undef HAVE_DL_PHDR_REMOVALS_COUNTER])
-m4trace:configure.ac:71: -1- AH_OUTPUT([HAVE_DLMODINFO], [/* Define to 1 if you have the `dlmodinfo\' function. */
-@%:@undef HAVE_DLMODINFO])
-m4trace:configure.ac:71: -1- AH_OUTPUT([HAVE_GETUNWIND], [/* Define to 1 if you have the `getunwind\' function. */
-@%:@undef HAVE_GETUNWIND])
-m4trace:configure.ac:71: -1- AH_OUTPUT([HAVE_TTRACE], [/* Define to 1 if you have the `ttrace\' function. */
-@%:@undef HAVE_TTRACE])
-m4trace:configure.ac:71: -1- AH_OUTPUT([HAVE_MINCORE], [/* Define to 1 if you have the `mincore\' function. */
-@%:@undef HAVE_MINCORE])
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-m4trace:configure.ac:80: -1- AC_SUBST([USE_ALTIVEC_TRUE])
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-m4trace:configure.ac:80: -1- AC_SUBST([USE_ALTIVEC_FALSE])
-m4trace:configure.ac:80: -1- AC_SUBST_TRACE([USE_ALTIVEC_FALSE])
-m4trace:configure.ac:80: -1- m4_pattern_allow([^USE_ALTIVEC_FALSE$])
-m4trace:configure.ac:80: -1- _AM_SUBST_NOTMAKE([USE_ALTIVEC_TRUE])
-m4trace:configure.ac:80: -1- _AM_SUBST_NOTMAKE([USE_ALTIVEC_FALSE])
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-m4trace:configure.ac:122: -1- AC_SUBST([BUILD_COREDUMP_FALSE])
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-m4trace:configure.ac:122: -1- _AM_SUBST_NOTMAKE([BUILD_COREDUMP_TRUE])
-m4trace:configure.ac:122: -1- _AM_SUBST_NOTMAKE([BUILD_COREDUMP_FALSE])
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-m4trace:configure.ac:123: -1- AC_SUBST([REMOTE_ONLY_FALSE])
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-m4trace:configure.ac:123: -1- _AM_SUBST_NOTMAKE([REMOTE_ONLY_TRUE])
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-m4trace:configure.ac:124: -1- AC_SUBST([ARCH_ARM_FALSE])
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-m4trace:configure.ac:124: -1- _AM_SUBST_NOTMAKE([ARCH_ARM_TRUE])
-m4trace:configure.ac:124: -1- _AM_SUBST_NOTMAKE([ARCH_ARM_FALSE])
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-m4trace:configure.ac:125: -1- AC_SUBST([ARCH_IA64_FALSE])
-m4trace:configure.ac:125: -1- AC_SUBST_TRACE([ARCH_IA64_FALSE])
-m4trace:configure.ac:125: -1- m4_pattern_allow([^ARCH_IA64_FALSE$])
-m4trace:configure.ac:125: -1- _AM_SUBST_NOTMAKE([ARCH_IA64_TRUE])
-m4trace:configure.ac:125: -1- _AM_SUBST_NOTMAKE([ARCH_IA64_FALSE])
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-m4trace:configure.ac:126: -1- AC_SUBST([ARCH_HPPA_TRUE])
-m4trace:configure.ac:126: -1- AC_SUBST_TRACE([ARCH_HPPA_TRUE])
-m4trace:configure.ac:126: -1- m4_pattern_allow([^ARCH_HPPA_TRUE$])
-m4trace:configure.ac:126: -1- AC_SUBST([ARCH_HPPA_FALSE])
-m4trace:configure.ac:126: -1- AC_SUBST_TRACE([ARCH_HPPA_FALSE])
-m4trace:configure.ac:126: -1- m4_pattern_allow([^ARCH_HPPA_FALSE$])
-m4trace:configure.ac:126: -1- _AM_SUBST_NOTMAKE([ARCH_HPPA_TRUE])
-m4trace:configure.ac:126: -1- _AM_SUBST_NOTMAKE([ARCH_HPPA_FALSE])
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-m4trace:configure.ac:127: -1- AC_SUBST([ARCH_MIPS_FALSE])
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-m4trace:configure.ac:128: -1- AC_SUBST([ARCH_X86_FALSE])
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-m4trace:configure.ac:215: -1- m4_pattern_allow([^CONFIG_BLOCK_SIGNALS$])
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-m4trace:configure.ac:242: -1- AC_SUBST([LIBLZMA], [-lzma])
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-m4trace:configure.ac:252: -1- AC_DEFINE_TRACE_LITERAL([HAVE___THREAD])
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-m4trace:configure.ac:283: -1- AC_DEFINE_TRACE_LITERAL([HAVE__BUILTIN___CLEAR_CACHE])
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-m4trace:configure.ac:318: -1- AC_SUBST([build_arch])
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+++ /dev/null
-#! /bin/sh
-# Attempt to guess a canonical system name.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002 Free Software Foundation, Inc.
-
-timestamp='2002-03-20'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub. If it succeeds, it prints the system name on stdout, and
-# exits with 0. Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit 0 ;;
- --version | -v )
- echo "$version" ; exit 0 ;;
- --help | --h* | -h )
- echo "$usage"; exit 0 ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help" >&2
- exit 1 ;;
- * )
- break ;;
- esac
-done
-
-if test $# != 0; then
- echo "$me: too many arguments$help" >&2
- exit 1
-fi
-
-
-dummy=dummy-$$
-trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script.
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,) echo "int dummy(){}" > $dummy.c ;
- for c in cc gcc c89 c99 ; do
- ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
- if test $? = 0 ; then
- CC_FOR_BUILD="$c"; break ;
- fi ;
- done ;
- rm -f $dummy.c $dummy.o $dummy.rel ;
- if test x"$CC_FOR_BUILD" = x ; then
- CC_FOR_BUILD=no_compiler_found ;
- fi
- ;;
- ,,*) CC_FOR_BUILD=$CC ;;
- ,*,*) CC_FOR_BUILD=$HOST_CC ;;
-esac'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
- PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
- *:NetBSD:*:*)
- # NetBSD (nbsd) targets should (where applicable) match one or
- # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
- # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
- # switched to ELF, *-*-netbsd* would select the old
- # object file format. This provides both forward
- # compatibility and a consistent mechanism for selecting the
- # object file format.
- #
- # Note: NetBSD doesn't particularly care about the vendor
- # portion of the name. We always set it to "unknown".
- sysctl="sysctl -n hw.machine_arch"
- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
- /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
- case "${UNAME_MACHINE_ARCH}" in
- arm*) machine=arm-unknown ;;
- sh3el) machine=shl-unknown ;;
- sh3eb) machine=sh-unknown ;;
- *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
- esac
- # The Operating System including object format, if it has switched
- # to ELF recently, or will in the future.
- case "${UNAME_MACHINE_ARCH}" in
- arm*|i386|m68k|ns32k|sh3*|sparc|vax)
- eval $set_cc_for_build
- if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep __ELF__ >/dev/null
- then
- # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
- # Return netbsd for either. FIX?
- os=netbsd
- else
- os=netbsdelf
- fi
- ;;
- *)
- os=netbsd
- ;;
- esac
- # The OS release
- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
- # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
- # contains redundant information, the shorter form:
- # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- echo "${machine}-${os}${release}"
- exit 0 ;;
- amiga:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- arc:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- hp300:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mac68k:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- macppc:OpenBSD:*:*)
- echo powerpc-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvme68k:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvme88k:OpenBSD:*:*)
- echo m88k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvmeppc:OpenBSD:*:*)
- echo powerpc-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- pmax:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- sgi:OpenBSD:*:*)
- echo mipseb-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- sun3:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- wgrisc:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- *:OpenBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- alpha:OSF1:*:*)
- if test $UNAME_RELEASE = "V4.0"; then
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
- fi
- # A Vn.n version is a released version.
- # A Tn.n version is a released field test version.
- # A Xn.n version is an unreleased experimental baselevel.
- # 1.2 uses "1.2" for uname -r.
- cat <<EOF >$dummy.s
- .data
-\$Lformat:
- .byte 37,100,45,37,120,10,0 # "%d-%x\n"
-
- .text
- .globl main
- .align 4
- .ent main
-main:
- .frame \$30,16,\$26,0
- ldgp \$29,0(\$27)
- .prologue 1
- .long 0x47e03d80 # implver \$0
- lda \$2,-1
- .long 0x47e20c21 # amask \$2,\$1
- lda \$16,\$Lformat
- mov \$0,\$17
- not \$1,\$18
- jsr \$26,printf
- ldgp \$29,0(\$26)
- mov 0,\$16
- jsr \$26,exit
- .end main
-EOF
- eval $set_cc_for_build
- $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
- if test "$?" = 0 ; then
- case `./$dummy` in
- 0-0)
- UNAME_MACHINE="alpha"
- ;;
- 1-0)
- UNAME_MACHINE="alphaev5"
- ;;
- 1-1)
- UNAME_MACHINE="alphaev56"
- ;;
- 1-101)
- UNAME_MACHINE="alphapca56"
- ;;
- 2-303)
- UNAME_MACHINE="alphaev6"
- ;;
- 2-307)
- UNAME_MACHINE="alphaev67"
- ;;
- 2-1307)
- UNAME_MACHINE="alphaev68"
- ;;
- esac
- fi
- rm -f $dummy.s $dummy
- echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- exit 0 ;;
- Alpha\ *:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # Should we change UNAME_MACHINE based on the output of uname instead
- # of the specific Alpha model?
- echo alpha-pc-interix
- exit 0 ;;
- 21064:Windows_NT:50:3)
- echo alpha-dec-winnt3.5
- exit 0 ;;
- Amiga*:UNIX_System_V:4.0:*)
- echo m68k-unknown-sysv4
- exit 0;;
- *:[Aa]miga[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-amigaos
- exit 0 ;;
- *:[Mm]orph[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-morphos
- exit 0 ;;
- *:OS/390:*:*)
- echo i370-ibm-openedition
- exit 0 ;;
- arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
- echo arm-acorn-riscix${UNAME_RELEASE}
- exit 0;;
- SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
- echo hppa1.1-hitachi-hiuxmpp
- exit 0;;
- Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
- # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
- if test "`(/bin/universe) 2>/dev/null`" = att ; then
- echo pyramid-pyramid-sysv3
- else
- echo pyramid-pyramid-bsd
- fi
- exit 0 ;;
- NILE*:*:*:dcosx)
- echo pyramid-pyramid-svr4
- exit 0 ;;
- sun4H:SunOS:5.*:*)
- echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
- echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- i86pc:SunOS:5.*:*)
- echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:6*:*)
- # According to config.sub, this is the proper way to canonicalize
- # SunOS6. Hard to guess exactly what SunOS6 will be like, but
- # it's likely to be more like Solaris than SunOS4.
- echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:*:*)
- case "`/usr/bin/arch -k`" in
- Series*|S4*)
- UNAME_RELEASE=`uname -v`
- ;;
- esac
- # Japanese Language versions have a version number like `4.1.3-JL'.
- echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
- exit 0 ;;
- sun3*:SunOS:*:*)
- echo m68k-sun-sunos${UNAME_RELEASE}
- exit 0 ;;
- sun*:*:4.2BSD:*)
- UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
- test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
- case "`/bin/arch`" in
- sun3)
- echo m68k-sun-sunos${UNAME_RELEASE}
- ;;
- sun4)
- echo sparc-sun-sunos${UNAME_RELEASE}
- ;;
- esac
- exit 0 ;;
- aushp:SunOS:*:*)
- echo sparc-auspex-sunos${UNAME_RELEASE}
- exit 0 ;;
- # The situation for MiNT is a little confusing. The machine name
- # can be virtually everything (everything which is not
- # "atarist" or "atariste" at least should have a processor
- # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
- # to the lowercase version "mint" (or "freemint"). Finally
- # the system name "TOS" denotes a system which is actually not
- # MiNT. But MiNT is downward compatible to TOS, so this should
- # be no problem.
- atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
- echo m68k-milan-mint${UNAME_RELEASE}
- exit 0 ;;
- hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
- echo m68k-hades-mint${UNAME_RELEASE}
- exit 0 ;;
- *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
- echo m68k-unknown-mint${UNAME_RELEASE}
- exit 0 ;;
- powerpc:machten:*:*)
- echo powerpc-apple-machten${UNAME_RELEASE}
- exit 0 ;;
- RISC*:Mach:*:*)
- echo mips-dec-mach_bsd4.3
- exit 0 ;;
- RISC*:ULTRIX:*:*)
- echo mips-dec-ultrix${UNAME_RELEASE}
- exit 0 ;;
- VAX*:ULTRIX*:*:*)
- echo vax-dec-ultrix${UNAME_RELEASE}
- exit 0 ;;
- 2020:CLIX:*:* | 2430:CLIX:*:*)
- echo clipper-intergraph-clix${UNAME_RELEASE}
- exit 0 ;;
- mips:*:*:UMIPS | mips:*:*:RISCos)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h> /* for printf() prototype */
- int main (int argc, char *argv[]) {
-#else
- int main (argc, argv) int argc; char *argv[]; {
-#endif
- #if defined (host_mips) && defined (MIPSEB)
- #if defined (SYSTYPE_SYSV)
- printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_SVR4)
- printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
- printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
- #endif
- #endif
- exit (-1);
- }
-EOF
- $CC_FOR_BUILD $dummy.c -o $dummy \
- && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
- && rm -f $dummy.c $dummy && exit 0
- rm -f $dummy.c $dummy
- echo mips-mips-riscos${UNAME_RELEASE}
- exit 0 ;;
- Motorola:PowerMAX_OS:*:*)
- echo powerpc-motorola-powermax
- exit 0 ;;
- Night_Hawk:Power_UNIX:*:*)
- echo powerpc-harris-powerunix
- exit 0 ;;
- m88k:CX/UX:7*:*)
- echo m88k-harris-cxux7
- exit 0 ;;
- m88k:*:4*:R4*)
- echo m88k-motorola-sysv4
- exit 0 ;;
- m88k:*:3*:R3*)
- echo m88k-motorola-sysv3
- exit 0 ;;
- AViiON:dgux:*:*)
- # DG/UX returns AViiON for all architectures
- UNAME_PROCESSOR=`/usr/bin/uname -p`
- if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
- then
- if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
- [ ${TARGET_BINARY_INTERFACE}x = x ]
- then
- echo m88k-dg-dgux${UNAME_RELEASE}
- else
- echo m88k-dg-dguxbcs${UNAME_RELEASE}
- fi
- else
- echo i586-dg-dgux${UNAME_RELEASE}
- fi
- exit 0 ;;
- M88*:DolphinOS:*:*) # DolphinOS (SVR3)
- echo m88k-dolphin-sysv3
- exit 0 ;;
- M88*:*:R3*:*)
- # Delta 88k system running SVR3
- echo m88k-motorola-sysv3
- exit 0 ;;
- XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
- echo m88k-tektronix-sysv3
- exit 0 ;;
- Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
- echo m68k-tektronix-bsd
- exit 0 ;;
- *:IRIX*:*:*)
- echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
- exit 0 ;;
- ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
- echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
- exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
- i*86:AIX:*:*)
- echo i386-ibm-aix
- exit 0 ;;
- ia64:AIX:*:*)
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
- exit 0 ;;
- *:AIX:2:3)
- if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <sys/systemcfg.h>
-
- main()
- {
- if (!__power_pc())
- exit(1);
- puts("powerpc-ibm-aix3.2.5");
- exit(0);
- }
-EOF
- $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
- rm -f $dummy.c $dummy
- echo rs6000-ibm-aix3.2.5
- elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
- echo rs6000-ibm-aix3.2.4
- else
- echo rs6000-ibm-aix3.2
- fi
- exit 0 ;;
- *:AIX:*:[45])
- IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
- if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
- IBM_ARCH=rs6000
- else
- IBM_ARCH=powerpc
- fi
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${IBM_ARCH}-ibm-aix${IBM_REV}
- exit 0 ;;
- *:AIX:*:*)
- echo rs6000-ibm-aix
- exit 0 ;;
- ibmrt:4.4BSD:*|romp-ibm:BSD:*)
- echo romp-ibm-bsd4.4
- exit 0 ;;
- ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
- echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
- exit 0 ;; # report: romp-ibm BSD 4.3
- *:BOSX:*:*)
- echo rs6000-bull-bosx
- exit 0 ;;
- DPX/2?00:B.O.S.:*:*)
- echo m68k-bull-sysv3
- exit 0 ;;
- 9000/[34]??:4.3bsd:1.*:*)
- echo m68k-hp-bsd
- exit 0 ;;
- hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
- echo m68k-hp-bsd4.4
- exit 0 ;;
- 9000/[34678]??:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- case "${UNAME_MACHINE}" in
- 9000/31? ) HP_ARCH=m68000 ;;
- 9000/[34]?? ) HP_ARCH=m68k ;;
- 9000/[678][0-9][0-9])
- if [ -x /usr/bin/getconf ]; then
- sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
- case "${sc_cpu_version}" in
- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
- 532) # CPU_PA_RISC2_0
- case "${sc_kernel_bits}" in
- 32) HP_ARCH="hppa2.0n" ;;
- 64) HP_ARCH="hppa2.0w" ;;
- '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
- esac ;;
- esac
- fi
- if [ "${HP_ARCH}" = "" ]; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-
- #define _HPUX_SOURCE
- #include <stdlib.h>
- #include <unistd.h>
-
- int main ()
- {
- #if defined(_SC_KERNEL_BITS)
- long bits = sysconf(_SC_KERNEL_BITS);
- #endif
- long cpu = sysconf (_SC_CPU_VERSION);
-
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
- #if defined(_SC_KERNEL_BITS)
- switch (bits)
- {
- case 64: puts ("hppa2.0w"); break;
- case 32: puts ("hppa2.0n"); break;
- default: puts ("hppa2.0"); break;
- } break;
- #else /* !defined(_SC_KERNEL_BITS) */
- puts ("hppa2.0"); break;
- #endif
- default: puts ("hppa1.0"); break;
- }
- exit (0);
- }
-EOF
- (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
- if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
- rm -f $dummy.c $dummy
- fi ;;
- esac
- echo ${HP_ARCH}-hp-hpux${HPUX_REV}
- exit 0 ;;
- ia64:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- echo ia64-hp-hpux${HPUX_REV}
- exit 0 ;;
- 3050*:HI-UX:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <unistd.h>
- int
- main ()
- {
- long cpu = sysconf (_SC_CPU_VERSION);
- /* The order matters, because CPU_IS_HP_MC68K erroneously returns
- true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
- results, however. */
- if (CPU_IS_PA_RISC (cpu))
- {
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
- default: puts ("hppa-hitachi-hiuxwe2"); break;
- }
- }
- else if (CPU_IS_HP_MC68K (cpu))
- puts ("m68k-hitachi-hiuxwe2");
- else puts ("unknown-hitachi-hiuxwe2");
- exit (0);
- }
-EOF
- $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
- rm -f $dummy.c $dummy
- echo unknown-hitachi-hiuxwe2
- exit 0 ;;
- 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
- echo hppa1.1-hp-bsd
- exit 0 ;;
- 9000/8??:4.3bsd:*:*)
- echo hppa1.0-hp-bsd
- exit 0 ;;
- *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
- echo hppa1.0-hp-mpeix
- exit 0 ;;
- hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
- echo hppa1.1-hp-osf
- exit 0 ;;
- hp8??:OSF1:*:*)
- echo hppa1.0-hp-osf
- exit 0 ;;
- i*86:OSF1:*:*)
- if [ -x /usr/sbin/sysversion ] ; then
- echo ${UNAME_MACHINE}-unknown-osf1mk
- else
- echo ${UNAME_MACHINE}-unknown-osf1
- fi
- exit 0 ;;
- parisc*:Lites*:*:*)
- echo hppa1.1-hp-lites
- exit 0 ;;
- C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
- echo c1-convex-bsd
- exit 0 ;;
- C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit 0 ;;
- C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
- echo c34-convex-bsd
- exit 0 ;;
- C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
- echo c38-convex-bsd
- exit 0 ;;
- C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
- echo c4-convex-bsd
- exit 0 ;;
- CRAY*Y-MP:*:*:*)
- echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*[A-Z]90:*:*:*)
- echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
- | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
- -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
- -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*TS:*:*:*)
- echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*T3D:*:*:*)
- echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*T3E:*:*:*)
- echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*SV1:*:*:*)
- echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
- FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit 0 ;;
- i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
- echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
- exit 0 ;;
- sparc*:BSD/OS:*:*)
- echo sparc-unknown-bsdi${UNAME_RELEASE}
- exit 0 ;;
- *:BSD/OS:*:*)
- echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
- exit 0 ;;
- *:FreeBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
- exit 0 ;;
- i*:CYGWIN*:*)
- echo ${UNAME_MACHINE}-pc-cygwin
- exit 0 ;;
- i*:MINGW*:*)
- echo ${UNAME_MACHINE}-pc-mingw32
- exit 0 ;;
- i*:PW*:*)
- echo ${UNAME_MACHINE}-pc-pw32
- exit 0 ;;
- x86:Interix*:3*)
- echo i386-pc-interix3
- exit 0 ;;
- i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
- # UNAME_MACHINE based on the output of uname instead of i386?
- echo i386-pc-interix
- exit 0 ;;
- i*:UWIN*:*)
- echo ${UNAME_MACHINE}-pc-uwin
- exit 0 ;;
- p*:CYGWIN*:*)
- echo powerpcle-unknown-cygwin
- exit 0 ;;
- prep*:SunOS:5.*:*)
- echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- *:GNU:*:*)
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
- exit 0 ;;
- i*86:Minix:*:*)
- echo ${UNAME_MACHINE}-pc-minix
- exit 0 ;;
- arm*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- mips:Linux:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #undef CPU
- #undef mips
- #undef mipsel
- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=mipsel
- #else
- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=mips
- #else
- CPU=
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
- rm -f $dummy.c
- test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
- ;;
- ppc:Linux:*:*)
- echo powerpc-unknown-linux-gnu
- exit 0 ;;
- ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-gnu
- exit 0 ;;
- alpha:Linux:*:*)
- case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
- EV5) UNAME_MACHINE=alphaev5 ;;
- EV56) UNAME_MACHINE=alphaev56 ;;
- PCA56) UNAME_MACHINE=alphapca56 ;;
- PCA57) UNAME_MACHINE=alphapca56 ;;
- EV6) UNAME_MACHINE=alphaev6 ;;
- EV67) UNAME_MACHINE=alphaev67 ;;
- EV68*) UNAME_MACHINE=alphaev68 ;;
- esac
- objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
- exit 0 ;;
- parisc:Linux:*:* | hppa:Linux:*:*)
- # Look for CPU level
- case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-gnu ;;
- PA8*) echo hppa2.0-unknown-linux-gnu ;;
- *) echo hppa-unknown-linux-gnu ;;
- esac
- exit 0 ;;
- parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-gnu
- exit 0 ;;
- s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux
- exit 0 ;;
- sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- x86_64:Linux:*:*)
- echo x86_64-unknown-linux-gnu
- exit 0 ;;
- i*86:Linux:*:*)
- # The BFD linker knows what the default object file format is, so
- # first see if it will tell us. cd to the root directory to prevent
- # problems with other programs or directories called `ld' in the path.
- # Set LC_ALL=C to ensure ld outputs messages in English.
- ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
- | sed -ne '/supported targets:/!d
- s/[ ][ ]*/ /g
- s/.*supported targets: *//
- s/ .*//
- p'`
- case "$ld_supported_targets" in
- elf32-i386)
- TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
- ;;
- a.out-i386-linux)
- echo "${UNAME_MACHINE}-pc-linux-gnuaout"
- exit 0 ;;
- coff-i386)
- echo "${UNAME_MACHINE}-pc-linux-gnucoff"
- exit 0 ;;
- "")
- # Either a pre-BFD a.out linker (linux-gnuoldld) or
- # one that does not give us useful --help.
- echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
- exit 0 ;;
- esac
- # Determine whether the default compiler is a.out or elf
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <features.h>
- #ifdef __ELF__
- # ifdef __GLIBC__
- # if __GLIBC__ >= 2
- LIBC=gnu
- # else
- LIBC=gnulibc1
- # endif
- # else
- LIBC=gnulibc1
- # endif
- #else
- #ifdef __INTEL_COMPILER
- LIBC=gnu
- #else
- LIBC=gnuaout
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
- rm -f $dummy.c
- test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
- test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
- ;;
- i*86:DYNIX/ptx:4*:*)
- # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
- # earlier versions are messed up and put the nodename in both
- # sysname and nodename.
- echo i386-sequent-sysv4
- exit 0 ;;
- i*86:UNIX_SV:4.2MP:2.*)
- # Unixware is an offshoot of SVR4, but it has its own version
- # number series starting with 2...
- # I am not positive that other SVR4 systems won't match this,
- # I just have to hope. -- rms.
- # Use sysv4.2uw... so that sysv4* matches it.
- echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
- exit 0 ;;
- i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
- UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
- if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
- echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
- else
- echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
- fi
- exit 0 ;;
- i*86:*:5:[78]*)
- case `/bin/uname -X | grep "^Machine"` in
- *486*) UNAME_MACHINE=i486 ;;
- *Pentium) UNAME_MACHINE=i586 ;;
- *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
- esac
- echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
- exit 0 ;;
- i*86:*:3.2:*)
- if test -f /usr/options/cb.name; then
- UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
- echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
- elif /bin/uname -X 2>/dev/null >/dev/null ; then
- UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
- (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
- (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
- && UNAME_MACHINE=i586
- (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
- && UNAME_MACHINE=i686
- (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
- && UNAME_MACHINE=i686
- echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
- else
- echo ${UNAME_MACHINE}-pc-sysv32
- fi
- exit 0 ;;
- i*86:*DOS:*:*)
- echo ${UNAME_MACHINE}-pc-msdosdjgpp
- exit 0 ;;
- pc:*:*:*)
- # Left here for compatibility:
- # uname -m prints for DJGPP always 'pc', but it prints nothing about
- # the processor, so we play safe by assuming i386.
- echo i386-pc-msdosdjgpp
- exit 0 ;;
- Intel:Mach:3*:*)
- echo i386-pc-mach3
- exit 0 ;;
- paragon:*:*:*)
- echo i860-intel-osf1
- exit 0 ;;
- i860:*:4.*:*) # i860-SVR4
- if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
- echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
- else # Add other i860-SVR4 vendors below as they are discovered.
- echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
- fi
- exit 0 ;;
- mini*:CTIX:SYS*5:*)
- # "miniframe"
- echo m68010-convergent-sysv
- exit 0 ;;
- M68*:*:R3V[567]*:*)
- test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
- 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
- OS_REL=''
- test -r /etc/.relid \
- && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && echo i486-ncr-sysv4.3${OS_REL} && exit 0
- /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
- && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
- 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && echo i486-ncr-sysv4 && exit 0 ;;
- m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
- echo m68k-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- mc68030:UNIX_System_V:4.*:*)
- echo m68k-atari-sysv4
- exit 0 ;;
- i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
- echo i386-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- TSUNAMI:LynxOS:2.*:*)
- echo sparc-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- rs6000:LynxOS:2.*:*)
- echo rs6000-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
- echo powerpc-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- SM[BE]S:UNIX_SV:*:*)
- echo mips-dde-sysv${UNAME_RELEASE}
- exit 0 ;;
- RM*:ReliantUNIX-*:*:*)
- echo mips-sni-sysv4
- exit 0 ;;
- RM*:SINIX-*:*:*)
- echo mips-sni-sysv4
- exit 0 ;;
- *:SINIX-*:*:*)
- if uname -p 2>/dev/null >/dev/null ; then
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
- echo ${UNAME_MACHINE}-sni-sysv4
- else
- echo ns32k-sni-sysv
- fi
- exit 0 ;;
- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
- # says <Richard.M.Bartel@ccMail.Census.GOV>
- echo i586-unisys-sysv4
- exit 0 ;;
- *:UNIX_System_V:4*:FTX*)
- # From Gerald Hewes <hewes@openmarket.com>.
- # How about differentiating between stratus architectures? -djm
- echo hppa1.1-stratus-sysv4
- exit 0 ;;
- *:*:*:FTX*)
- # From seanf@swdc.stratus.com.
- echo i860-stratus-sysv4
- exit 0 ;;
- *:VOS:*:*)
- # From Paul.Green@stratus.com.
- echo hppa1.1-stratus-vos
- exit 0 ;;
- mc68*:A/UX:*:*)
- echo m68k-apple-aux${UNAME_RELEASE}
- exit 0 ;;
- news*:NEWS-OS:6*:*)
- echo mips-sony-newsos6
- exit 0 ;;
- R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
- if [ -d /usr/nec ]; then
- echo mips-nec-sysv${UNAME_RELEASE}
- else
- echo mips-unknown-sysv${UNAME_RELEASE}
- fi
- exit 0 ;;
- BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
- echo powerpc-be-beos
- exit 0 ;;
- BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
- echo powerpc-apple-beos
- exit 0 ;;
- BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
- echo i586-pc-beos
- exit 0 ;;
- SX-4:SUPER-UX:*:*)
- echo sx4-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- SX-5:SUPER-UX:*:*)
- echo sx5-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- Power*:Rhapsody:*:*)
- echo powerpc-apple-rhapsody${UNAME_RELEASE}
- exit 0 ;;
- *:Rhapsody:*:*)
- echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
- exit 0 ;;
- *:Darwin:*:*)
- echo `uname -p`-apple-darwin${UNAME_RELEASE}
- exit 0 ;;
- *:procnto*:*:* | *:QNX:[0123456789]*:*)
- UNAME_PROCESSOR=`uname -p`
- if test "$UNAME_PROCESSOR" = "x86"; then
- UNAME_PROCESSOR=i386
- UNAME_MACHINE=pc
- fi
- echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
- exit 0 ;;
- *:QNX:*:4*)
- echo i386-pc-qnx
- exit 0 ;;
- NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
- echo nsr-tandem-nsk${UNAME_RELEASE}
- exit 0 ;;
- *:NonStop-UX:*:*)
- echo mips-compaq-nonstopux
- exit 0 ;;
- BS2000:POSIX*:*:*)
- echo bs2000-siemens-sysv
- exit 0 ;;
- DS/*:UNIX_System_V:*:*)
- echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
- exit 0 ;;
- *:Plan9:*:*)
- # "uname -m" is not consistent, so use $cputype instead. 386
- # is converted to i386 for consistency with other x86
- # operating systems.
- if test "$cputype" = "386"; then
- UNAME_MACHINE=i386
- else
- UNAME_MACHINE="$cputype"
- fi
- echo ${UNAME_MACHINE}-unknown-plan9
- exit 0 ;;
- i*86:OS/2:*:*)
- # If we were able to find `uname', then EMX Unix compatibility
- # is probably installed.
- echo ${UNAME_MACHINE}-pc-os2-emx
- exit 0 ;;
- *:TOPS-10:*:*)
- echo pdp10-unknown-tops10
- exit 0 ;;
- *:TENEX:*:*)
- echo pdp10-unknown-tenex
- exit 0 ;;
- KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
- echo pdp10-dec-tops20
- exit 0 ;;
- XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
- echo pdp10-xkl-tops20
- exit 0 ;;
- *:TOPS-20:*:*)
- echo pdp10-unknown-tops20
- exit 0 ;;
- *:ITS:*:*)
- echo pdp10-unknown-its
- exit 0 ;;
- i*86:XTS-300:*:STOP)
- echo ${UNAME_MACHINE}-unknown-stop
- exit 0 ;;
- i*86:atheos:*:*)
- echo ${UNAME_MACHINE}-unknown-atheos
- exit 0 ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
- I don't know.... */
- printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
- printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
- "4"
-#else
- ""
-#endif
- ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
- printf ("arm-acorn-riscix"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
- printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
- int version;
- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- if (version < 4)
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
- else
- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
- exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
- printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
- printf ("ns32k-encore-mach\n"); exit (0);
-#else
- printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
- printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
- printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
- printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
- struct utsname un;
-
- uname(&un);
-
- if (strncmp(un.version, "V2", 2) == 0) {
- printf ("i386-sequent-ptx2\n"); exit (0);
- }
- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
- printf ("i386-sequent-ptx1\n"); exit (0);
- }
- printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-# include <sys/param.h>
-# if defined (BSD)
-# if BSD == 43
- printf ("vax-dec-bsd4.3\n"); exit (0);
-# else
-# if BSD == 199006
- printf ("vax-dec-bsd4.3reno\n"); exit (0);
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# endif
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# else
- printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
- printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
- exit (1);
-}
-EOF
-
-$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
-rm -f $dummy.c $dummy
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
- case `getsysinfo -f cpu_type` in
- c1*)
- echo c1-convex-bsd
- exit 0 ;;
- c2*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit 0 ;;
- c34*)
- echo c34-convex-bsd
- exit 0 ;;
- c38*)
- echo c38-convex-bsd
- exit 0 ;;
- c4*)
- echo c4-convex-bsd
- exit 0 ;;
- esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
- ftp://ftp.gnu.org/pub/gnu/config/
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo = `(hostinfo) 2>/dev/null`
-/bin/universe = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
+++ /dev/null
-#! /bin/sh
-# Configuration validation subroutine script.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002 Free Software Foundation, Inc.
-
-timestamp='2002-03-07'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine. It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support. The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
- $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit 0 ;;
- --version | -v )
- echo "$version" ; exit 0 ;;
- --help | --h* | -h )
- echo "$usage"; exit 0 ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help"
- exit 1 ;;
-
- *local*)
- # First pass through any local machine types.
- echo $1
- exit 0;;
-
- * )
- break ;;
- esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
- exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
- exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
- nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-* | rtmk-nova*)
- os=-$maybe_os
- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
- ;;
- *)
- basic_machine=`echo $1 | sed 's/-[^-]*$//'`
- if [ $basic_machine != $1 ]
- then os=`echo $1 | sed 's/.*-/-/'`
- else os=; fi
- ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work. We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
- -sun*os*)
- # Prevent following clause from handling this invalid input.
- ;;
- -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
- -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
- -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
- -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
- -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
- -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
- -apple | -axis)
- os=
- basic_machine=$1
- ;;
- -sim | -cisco | -oki | -wec | -winbond)
- os=
- basic_machine=$1
- ;;
- -scout)
- ;;
- -wrs)
- os=-vxworks
- basic_machine=$1
- ;;
- -chorusos*)
- os=-chorusos
- basic_machine=$1
- ;;
- -chorusrdb)
- os=-chorusrdb
- basic_machine=$1
- ;;
- -hiux*)
- os=-hiuxwe2
- ;;
- -sco5)
- os=-sco3.2v5
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco4)
- os=-sco3.2v4
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2.[4-9]*)
- os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2v[4-9]*)
- # Don't forget version if it is 3.2v4 or newer.
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco*)
- os=-sco3.2v2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -udk*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -isc)
- os=-isc2.2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -clix*)
- basic_machine=clipper-intergraph
- ;;
- -isc*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -lynx*)
- os=-lynxos
- ;;
- -ptx*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
- ;;
- -windowsnt*)
- os=`echo $os | sed -e 's/windowsnt/winnt/'`
- ;;
- -psos*)
- os=-psos
- ;;
- -mint | -mint[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
- # Recognize the basic CPU types without company name.
- # Some are omitted here because they have special meanings below.
- 1750a | 580 \
- | a29k \
- | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
- | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
- | c4x | clipper \
- | d10v | d30v | dsp16xx \
- | fr30 \
- | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
- | i370 | i860 | i960 | ia64 \
- | m32r | m68000 | m68k | m88k | mcore \
- | mips | mips16 | mips64 | mips64el | mips64orion | mips64orionel \
- | mips64vr4100 | mips64vr4100el | mips64vr4300 \
- | mips64vr4300el | mips64vr5000 | mips64vr5000el \
- | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \
- | mipsisa32 | mipsisa64 \
- | mn10200 | mn10300 \
- | ns16k | ns32k \
- | openrisc | or32 \
- | pdp10 | pdp11 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
- | pyramid \
- | sh | sh[34] | sh[34]eb | shbe | shle | sh64 \
- | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
- | strongarm \
- | tahoe | thumb | tic80 | tron \
- | v850 | v850e \
- | we32k \
- | x86 | xscale | xstormy16 | xtensa \
- | z8k)
- basic_machine=$basic_machine-unknown
- ;;
- m6811 | m68hc11 | m6812 | m68hc12)
- # Motorola 68HC11/12.
- basic_machine=$basic_machine-unknown
- os=-none
- ;;
- m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
- ;;
-
- # We use `pc' rather than `unknown'
- # because (1) that's what they normally are, and
- # (2) the word "unknown" tends to confuse beginning users.
- i*86 | x86_64)
- basic_machine=$basic_machine-pc
- ;;
- # Object if more than one company name word.
- *-*-*)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
- # Recognize the basic CPU types with company name.
- 580-* \
- | a29k-* \
- | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
- | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
- | arm-* | armbe-* | armle-* | armv*-* \
- | avr-* \
- | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c54x-* \
- | clipper-* | cydra-* \
- | d10v-* | d30v-* \
- | elxsi-* \
- | f30[01]-* | f700-* | fr30-* | fx80-* \
- | h8300-* | h8500-* \
- | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
- | i*86-* | i860-* | i960-* | ia64-* \
- | m32r-* \
- | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
- | m88110-* | m88k-* | mcore-* \
- | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
- | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
- | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \
- | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \
- | none-* | np1-* | ns16k-* | ns32k-* \
- | orion-* \
- | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
- | pyramid-* \
- | romp-* | rs6000-* \
- | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* | sh64-* \
- | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
- | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
- | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
- | v850-* | v850e-* | vax-* \
- | we32k-* \
- | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
- | xtensa-* \
- | ymp-* \
- | z8k-*)
- ;;
- # Recognize the various machine names and aliases which stand
- # for a CPU type and a company and sometimes even an OS.
- 386bsd)
- basic_machine=i386-unknown
- os=-bsd
- ;;
- 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
- basic_machine=m68000-att
- ;;
- 3b*)
- basic_machine=we32k-att
- ;;
- a29khif)
- basic_machine=a29k-amd
- os=-udi
- ;;
- adobe68k)
- basic_machine=m68010-adobe
- os=-scout
- ;;
- alliant | fx80)
- basic_machine=fx80-alliant
- ;;
- altos | altos3068)
- basic_machine=m68k-altos
- ;;
- am29k)
- basic_machine=a29k-none
- os=-bsd
- ;;
- amdahl)
- basic_machine=580-amdahl
- os=-sysv
- ;;
- amiga | amiga-*)
- basic_machine=m68k-unknown
- ;;
- amigaos | amigados)
- basic_machine=m68k-unknown
- os=-amigaos
- ;;
- amigaunix | amix)
- basic_machine=m68k-unknown
- os=-sysv4
- ;;
- apollo68)
- basic_machine=m68k-apollo
- os=-sysv
- ;;
- apollo68bsd)
- basic_machine=m68k-apollo
- os=-bsd
- ;;
- aux)
- basic_machine=m68k-apple
- os=-aux
- ;;
- balance)
- basic_machine=ns32k-sequent
- os=-dynix
- ;;
- c90)
- basic_machine=c90-cray
- os=-unicos
- ;;
- convex-c1)
- basic_machine=c1-convex
- os=-bsd
- ;;
- convex-c2)
- basic_machine=c2-convex
- os=-bsd
- ;;
- convex-c32)
- basic_machine=c32-convex
- os=-bsd
- ;;
- convex-c34)
- basic_machine=c34-convex
- os=-bsd
- ;;
- convex-c38)
- basic_machine=c38-convex
- os=-bsd
- ;;
- cray | j90)
- basic_machine=j90-cray
- os=-unicos
- ;;
- crds | unos)
- basic_machine=m68k-crds
- ;;
- cris | cris-* | etrax*)
- basic_machine=cris-axis
- ;;
- da30 | da30-*)
- basic_machine=m68k-da30
- ;;
- decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
- basic_machine=mips-dec
- ;;
- decsystem10* | dec10*)
- basic_machine=pdp10-dec
- os=-tops10
- ;;
- decsystem20* | dec20*)
- basic_machine=pdp10-dec
- os=-tops20
- ;;
- delta | 3300 | motorola-3300 | motorola-delta \
- | 3300-motorola | delta-motorola)
- basic_machine=m68k-motorola
- ;;
- delta88)
- basic_machine=m88k-motorola
- os=-sysv3
- ;;
- dpx20 | dpx20-*)
- basic_machine=rs6000-bull
- os=-bosx
- ;;
- dpx2* | dpx2*-bull)
- basic_machine=m68k-bull
- os=-sysv3
- ;;
- ebmon29k)
- basic_machine=a29k-amd
- os=-ebmon
- ;;
- elxsi)
- basic_machine=elxsi-elxsi
- os=-bsd
- ;;
- encore | umax | mmax)
- basic_machine=ns32k-encore
- ;;
- es1800 | OSE68k | ose68k | ose | OSE)
- basic_machine=m68k-ericsson
- os=-ose
- ;;
- fx2800)
- basic_machine=i860-alliant
- ;;
- genix)
- basic_machine=ns32k-ns
- ;;
- gmicro)
- basic_machine=tron-gmicro
- os=-sysv
- ;;
- go32)
- basic_machine=i386-pc
- os=-go32
- ;;
- h3050r* | hiux*)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- h8300hms)
- basic_machine=h8300-hitachi
- os=-hms
- ;;
- h8300xray)
- basic_machine=h8300-hitachi
- os=-xray
- ;;
- h8500hms)
- basic_machine=h8500-hitachi
- os=-hms
- ;;
- harris)
- basic_machine=m88k-harris
- os=-sysv3
- ;;
- hp300-*)
- basic_machine=m68k-hp
- ;;
- hp300bsd)
- basic_machine=m68k-hp
- os=-bsd
- ;;
- hp300hpux)
- basic_machine=m68k-hp
- os=-hpux
- ;;
- hp3k9[0-9][0-9] | hp9[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k2[0-9][0-9] | hp9k31[0-9])
- basic_machine=m68000-hp
- ;;
- hp9k3[2-9][0-9])
- basic_machine=m68k-hp
- ;;
- hp9k6[0-9][0-9] | hp6[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k7[0-79][0-9] | hp7[0-79][0-9])
- basic_machine=hppa1.1-hp
- ;;
- hp9k78[0-9] | hp78[0-9])
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][13679] | hp8[0-9][13679])
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][0-9] | hp8[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hppa-next)
- os=-nextstep3
- ;;
- hppaosf)
- basic_machine=hppa1.1-hp
- os=-osf
- ;;
- hppro)
- basic_machine=hppa1.1-hp
- os=-proelf
- ;;
- i370-ibm* | ibm*)
- basic_machine=i370-ibm
- ;;
-# I'm not sure what "Sysv32" means. Should this be sysv3.2?
- i*86v32)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv32
- ;;
- i*86v4*)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv4
- ;;
- i*86v)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv
- ;;
- i*86sol2)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-solaris2
- ;;
- i386mach)
- basic_machine=i386-mach
- os=-mach
- ;;
- i386-vsta | vsta)
- basic_machine=i386-unknown
- os=-vsta
- ;;
- iris | iris4d)
- basic_machine=mips-sgi
- case $os in
- -irix*)
- ;;
- *)
- os=-irix4
- ;;
- esac
- ;;
- isi68 | isi)
- basic_machine=m68k-isi
- os=-sysv
- ;;
- m88k-omron*)
- basic_machine=m88k-omron
- ;;
- magnum | m3230)
- basic_machine=mips-mips
- os=-sysv
- ;;
- merlin)
- basic_machine=ns32k-utek
- os=-sysv
- ;;
- mingw32)
- basic_machine=i386-pc
- os=-mingw32
- ;;
- miniframe)
- basic_machine=m68000-convergent
- ;;
- *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
- mips3*-*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
- ;;
- mips3*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
- ;;
- mmix*)
- basic_machine=mmix-knuth
- os=-mmixware
- ;;
- monitor)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- morphos)
- basic_machine=powerpc-unknown
- os=-morphos
- ;;
- msdos)
- basic_machine=i386-pc
- os=-msdos
- ;;
- mvs)
- basic_machine=i370-ibm
- os=-mvs
- ;;
- ncr3000)
- basic_machine=i486-ncr
- os=-sysv4
- ;;
- netbsd386)
- basic_machine=i386-unknown
- os=-netbsd
- ;;
- netwinder)
- basic_machine=armv4l-rebel
- os=-linux
- ;;
- news | news700 | news800 | news900)
- basic_machine=m68k-sony
- os=-newsos
- ;;
- news1000)
- basic_machine=m68030-sony
- os=-newsos
- ;;
- news-3600 | risc-news)
- basic_machine=mips-sony
- os=-newsos
- ;;
- necv70)
- basic_machine=v70-nec
- os=-sysv
- ;;
- next | m*-next )
- basic_machine=m68k-next
- case $os in
- -nextstep* )
- ;;
- -ns2*)
- os=-nextstep2
- ;;
- *)
- os=-nextstep3
- ;;
- esac
- ;;
- nh3000)
- basic_machine=m68k-harris
- os=-cxux
- ;;
- nh[45]000)
- basic_machine=m88k-harris
- os=-cxux
- ;;
- nindy960)
- basic_machine=i960-intel
- os=-nindy
- ;;
- mon960)
- basic_machine=i960-intel
- os=-mon960
- ;;
- nonstopux)
- basic_machine=mips-compaq
- os=-nonstopux
- ;;
- np1)
- basic_machine=np1-gould
- ;;
- nsr-tandem)
- basic_machine=nsr-tandem
- ;;
- op50n-* | op60c-*)
- basic_machine=hppa1.1-oki
- os=-proelf
- ;;
- or32 | or32-*)
- basic_machine=or32-unknown
- os=-coff
- ;;
- OSE68000 | ose68000)
- basic_machine=m68000-ericsson
- os=-ose
- ;;
- os68k)
- basic_machine=m68k-none
- os=-os68k
- ;;
- pa-hitachi)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- paragon)
- basic_machine=i860-intel
- os=-osf
- ;;
- pbd)
- basic_machine=sparc-tti
- ;;
- pbb)
- basic_machine=m68k-tti
- ;;
- pc532 | pc532-*)
- basic_machine=ns32k-pc532
- ;;
- pentium | p5 | k5 | k6 | nexgen | viac3)
- basic_machine=i586-pc
- ;;
- pentiumpro | p6 | 6x86 | athlon)
- basic_machine=i686-pc
- ;;
- pentiumii | pentium2)
- basic_machine=i686-pc
- ;;
- pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
- basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumpro-* | p6-* | 6x86-* | athlon-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumii-* | pentium2-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pn)
- basic_machine=pn-gould
- ;;
- power) basic_machine=power-ibm
- ;;
- ppc) basic_machine=powerpc-unknown
- ;;
- ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppcle | powerpclittle | ppc-le | powerpc-little)
- basic_machine=powerpcle-unknown
- ;;
- ppcle-* | powerpclittle-*)
- basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64) basic_machine=powerpc64-unknown
- ;;
- ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64le | powerpc64little | ppc64-le | powerpc64-little)
- basic_machine=powerpc64le-unknown
- ;;
- ppc64le-* | powerpc64little-*)
- basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ps2)
- basic_machine=i386-ibm
- ;;
- pw32)
- basic_machine=i586-unknown
- os=-pw32
- ;;
- rom68k)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- rm[46]00)
- basic_machine=mips-siemens
- ;;
- rtpc | rtpc-*)
- basic_machine=romp-ibm
- ;;
- s390 | s390-*)
- basic_machine=s390-ibm
- ;;
- s390x | s390x-*)
- basic_machine=s390x-ibm
- ;;
- sa29200)
- basic_machine=a29k-amd
- os=-udi
- ;;
- sequent)
- basic_machine=i386-sequent
- ;;
- sh)
- basic_machine=sh-hitachi
- os=-hms
- ;;
- sparclite-wrs | simso-wrs)
- basic_machine=sparclite-wrs
- os=-vxworks
- ;;
- sps7)
- basic_machine=m68k-bull
- os=-sysv2
- ;;
- spur)
- basic_machine=spur-unknown
- ;;
- st2000)
- basic_machine=m68k-tandem
- ;;
- stratus)
- basic_machine=i860-stratus
- os=-sysv4
- ;;
- sun2)
- basic_machine=m68000-sun
- ;;
- sun2os3)
- basic_machine=m68000-sun
- os=-sunos3
- ;;
- sun2os4)
- basic_machine=m68000-sun
- os=-sunos4
- ;;
- sun3os3)
- basic_machine=m68k-sun
- os=-sunos3
- ;;
- sun3os4)
- basic_machine=m68k-sun
- os=-sunos4
- ;;
- sun4os3)
- basic_machine=sparc-sun
- os=-sunos3
- ;;
- sun4os4)
- basic_machine=sparc-sun
- os=-sunos4
- ;;
- sun4sol2)
- basic_machine=sparc-sun
- os=-solaris2
- ;;
- sun3 | sun3-*)
- basic_machine=m68k-sun
- ;;
- sun4)
- basic_machine=sparc-sun
- ;;
- sun386 | sun386i | roadrunner)
- basic_machine=i386-sun
- ;;
- sv1)
- basic_machine=sv1-cray
- os=-unicos
- ;;
- symmetry)
- basic_machine=i386-sequent
- os=-dynix
- ;;
- t3d)
- basic_machine=alpha-cray
- os=-unicos
- ;;
- t3e)
- basic_machine=alphaev5-cray
- os=-unicos
- ;;
- t90)
- basic_machine=t90-cray
- os=-unicos
- ;;
- tic54x | c54x*)
- basic_machine=tic54x-unknown
- os=-coff
- ;;
- tx39)
- basic_machine=mipstx39-unknown
- ;;
- tx39el)
- basic_machine=mipstx39el-unknown
- ;;
- toad1)
- basic_machine=pdp10-xkl
- os=-tops20
- ;;
- tower | tower-32)
- basic_machine=m68k-ncr
- ;;
- udi29k)
- basic_machine=a29k-amd
- os=-udi
- ;;
- ultra3)
- basic_machine=a29k-nyu
- os=-sym1
- ;;
- v810 | necv810)
- basic_machine=v810-nec
- os=-none
- ;;
- vaxv)
- basic_machine=vax-dec
- os=-sysv
- ;;
- vms)
- basic_machine=vax-dec
- os=-vms
- ;;
- vpp*|vx|vx-*)
- basic_machine=f301-fujitsu
- ;;
- vxworks960)
- basic_machine=i960-wrs
- os=-vxworks
- ;;
- vxworks68)
- basic_machine=m68k-wrs
- os=-vxworks
- ;;
- vxworks29k)
- basic_machine=a29k-wrs
- os=-vxworks
- ;;
- w65*)
- basic_machine=w65-wdc
- os=-none
- ;;
- w89k-*)
- basic_machine=hppa1.1-winbond
- os=-proelf
- ;;
- windows32)
- basic_machine=i386-pc
- os=-windows32-msvcrt
- ;;
- xps | xps100)
- basic_machine=xps100-honeywell
- ;;
- ymp)
- basic_machine=ymp-cray
- os=-unicos
- ;;
- z8k-*-coff)
- basic_machine=z8k-unknown
- os=-sim
- ;;
- none)
- basic_machine=none-none
- os=-none
- ;;
-
-# Here we handle the default manufacturer of certain CPU types. It is in
-# some cases the only manufacturer, in others, it is the most popular.
- w89k)
- basic_machine=hppa1.1-winbond
- ;;
- op50n)
- basic_machine=hppa1.1-oki
- ;;
- op60c)
- basic_machine=hppa1.1-oki
- ;;
- romp)
- basic_machine=romp-ibm
- ;;
- rs6000)
- basic_machine=rs6000-ibm
- ;;
- vax)
- basic_machine=vax-dec
- ;;
- pdp10)
- # there are many clones, so DEC is not a safe bet
- basic_machine=pdp10-unknown
- ;;
- pdp11)
- basic_machine=pdp11-dec
- ;;
- we32k)
- basic_machine=we32k-att
- ;;
- sh3 | sh4 | sh3eb | sh4eb)
- basic_machine=sh-unknown
- ;;
- sh64)
- basic_machine=sh64-unknown
- ;;
- sparc | sparcv9 | sparcv9b)
- basic_machine=sparc-sun
- ;;
- cydra)
- basic_machine=cydra-cydrome
- ;;
- orion)
- basic_machine=orion-highlevel
- ;;
- orion105)
- basic_machine=clipper-highlevel
- ;;
- mac | mpw | mac-mpw)
- basic_machine=m68k-apple
- ;;
- pmac | pmac-mpw)
- basic_machine=powerpc-apple
- ;;
- c4x*)
- basic_machine=c4x-none
- os=-coff
- ;;
- *-unknown)
- # Make sure to match an already-canonicalized machine name.
- ;;
- *)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
- *-digital*)
- basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
- ;;
- *-commodore*)
- basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
- ;;
- *)
- ;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
- # First match some system type aliases
- # that might get confused with valid system types.
- # -solaris* is a basic system type, with this one exception.
- -solaris1 | -solaris1.*)
- os=`echo $os | sed -e 's|solaris1|sunos4|'`
- ;;
- -solaris)
- os=-solaris2
- ;;
- -svr4*)
- os=-sysv4
- ;;
- -unixware*)
- os=-sysv4.2uw
- ;;
- -gnu/linux*)
- os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
- ;;
- # First accept the basic system types.
- # The portable systems comes first.
- # Each alternative MUST END IN A *, to match a version number.
- # -sysv* is not here because it comes later, after sysvr4.
- -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
- | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
- | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
- | -aos* \
- | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
- | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
- | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
- | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
- | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
- | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
- | -chorusos* | -chorusrdb* \
- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
- | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
- | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
- | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
- | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
- | -morphos* | -superux* | -rtmk* | -rtmk-nova*)
- # Remember, each alternative MUST END IN *, to match a version number.
- ;;
- -qnx*)
- case $basic_machine in
- x86-* | i*86-*)
- ;;
- *)
- os=-nto$os
- ;;
- esac
- ;;
- -nto*)
- os=-nto-qnx
- ;;
- -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
- | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
- | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
- ;;
- -mac*)
- os=`echo $os | sed -e 's|mac|macos|'`
- ;;
- -linux*)
- os=`echo $os | sed -e 's|linux|linux-gnu|'`
- ;;
- -sunos5*)
- os=`echo $os | sed -e 's|sunos5|solaris2|'`
- ;;
- -sunos6*)
- os=`echo $os | sed -e 's|sunos6|solaris3|'`
- ;;
- -opened*)
- os=-openedition
- ;;
- -wince*)
- os=-wince
- ;;
- -osfrose*)
- os=-osfrose
- ;;
- -osf*)
- os=-osf
- ;;
- -utek*)
- os=-bsd
- ;;
- -dynix*)
- os=-bsd
- ;;
- -acis*)
- os=-aos
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- -atheos*)
- os=-atheos
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- -386bsd)
- os=-bsd
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- -ctix* | -uts*)
- os=-sysv
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- -nova*)
- os=-rtmk-nova
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- -ns2 )
- os=-nextstep2
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- -nsk*)
- os=-nsk
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- # Preserve the version number of sinix5.
- -sinix5.*)
- os=`echo $os | sed -e 's|sinix|sysv|'`
- ;;
- -sinix*)
- os=-sysv4
- ;;
- -triton*)
- os=-sysv3
- ;;
- -oss*)
- os=-sysv3
- ;;
- -svr4)
- os=-sysv4
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- -svr3)
- os=-sysv3
- ;;
- -sysvr4)
- os=-sysv4
- ;;
- # This must come after -sysvr4.
- -sysv*)
- ;;
- -ose*)
- os=-ose
- ;;
- -es1800*)
- os=-ose
- ;;
- -xenix)
- os=-xenix
- ;;
- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
- os=-mint
- ;;
- -none)
- ;;
- *)
- # Get rid of the `-' at the beginning of $os.
- os=`echo $os | sed 's/[^-]*-//'`
- echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
- exit 1
- ;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
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-# will signal an error saying that MANUFACTURER isn't an operating
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-
-case $basic_machine in
- *-acorn)
- os=-riscix1.2
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- arm*-rebel)
- os=-linux
- ;;
- arm*-semi)
- os=-aout
- ;;
- # This must come before the *-dec entry.
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- os=-tops20
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- pdp11-*)
- os=-none
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- os=-ultrix4.2
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- m68*-apollo)
- os=-domain
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- i386-sun)
- os=-sunos4.0.2
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- m68000-sun)
- os=-sunos3
- # This also exists in the configure program, but was not the
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- # os=-sunos4
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- m68*-cisco)
- os=-aout
- ;;
- mips*-cisco)
- os=-elf
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- mips*-*)
- os=-elf
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- or32-*)
- os=-coff
- ;;
- *-tti) # must be before sparc entry or we get the wrong os.
- os=-sysv3
- ;;
- sparc-* | *-sun)
- os=-sunos4.1.1
- ;;
- *-be)
- os=-beos
- ;;
- *-ibm)
- os=-aix
- ;;
- *-wec)
- os=-proelf
- ;;
- *-winbond)
- os=-proelf
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- *-oki)
- os=-proelf
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- *-hp)
- os=-hpux
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- *-hitachi)
- os=-hiux
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- os=-sysv
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- *-cbm)
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- *-dg)
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- os=-sysv3
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- os=-ptx
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- *-crds)
- os=-unos
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- *-ns)
- os=-genix
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- i370-*)
- os=-mvs
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- *-next)
- os=-nextstep3
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- *-gould)
- os=-sysv
- ;;
- *-highlevel)
- os=-bsd
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- *-encore)
- os=-bsd
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- *-sgi)
- os=-irix
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- *-siemens)
- os=-sysv4
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- *-masscomp)
- os=-rtu
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- os=-uxpv
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- *-*bug)
- os=-coff
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- *-apple)
- os=-macos
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- *-atari*)
- os=-mint
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- os=-none
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-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer. We pick the logical manufacturer.
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- case $os in
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- vendor=acorn
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- -sunos*)
- vendor=sun
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- -aix*)
- vendor=ibm
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- -beos*)
- vendor=be
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- -hpux*)
- vendor=hp
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- -mpeix*)
- vendor=hp
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- -hiux*)
- vendor=hitachi
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- -unos*)
- vendor=crds
- ;;
- -dgux*)
- vendor=dg
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- -luna*)
- vendor=omron
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- -genix*)
- vendor=ns
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- -mvs* | -opened*)
- vendor=ibm
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- -ptx*)
- vendor=sequent
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- -vxsim* | -vxworks*)
- vendor=wrs
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- -aux*)
- vendor=apple
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- -hms*)
- vendor=hitachi
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- -mpw* | -macos*)
- vendor=apple
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- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
- vendor=atari
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- -vos*)
- vendor=stratus
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- basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
- ;;
-esac
-
-echo $basic_machine$os
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-
-# Local variables:
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-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
+++ /dev/null
-# ltmain.sh - Provide generalized library-building support services.
-# NOTE: Changing this file will not affect anything until you rerun configure.
-#
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
-# Free Software Foundation, Inc.
-# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Check that we have a working $echo.
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- # Discard the --no-reexec flag, and continue.
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- # Avoid inline document here, it may be left over
- :
-elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
- # Yippee, $echo works!
- :
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- # Restart under the correct shell, and then maybe $echo will work.
- exec $SHELL "$0" --no-reexec ${1+"$@"}
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-
-if test "X$1" = X--fallback-echo; then
- # used as fallback echo
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- cat <<EOF
-$*
-EOF
- exit 0
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-
-# The name of this program.
-progname=`$echo "$0" | ${SED} 's%^.*/%%'`
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-
-# Constants.
-PROGRAM=ltmain.sh
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-TIMESTAMP=" (1.922.2.111 2002/10/23 02:54:36)"
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-magic="%%%MAGIC variable%%%"
-mkdir="mkdir"
-mv="mv -f"
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-# Sed substitution that helps us do robust quoting. It backslashifies
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- -*)
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- *.asm) xform=asm ;;
- *.c++) xform=c++ ;;
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- *.f90) xform=f90 ;;
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- libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
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- $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
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-
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- $echo "$modename: you must specify a compilation command" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- # Delete any leftover library objects.
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- removelist="$libobj"
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-
- $run $rm $removelist
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- # On Cygwin there's no "real" PIC flag so we must build both object types
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- pic_mode=default
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-
- # Calculate the filename of the output object if compiler does
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- if test "$compiler_c_o" = no; then
- output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
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- removelist="$removelist $output_obj $lockfile"
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- lockfile=
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-
- # Lock this critical section if it is needed
- # We use this script file to make the link, it avoids creating a new file
- if test "$need_locks" = yes; then
- until $run ln "$0" "$lockfile" 2>/dev/null; do
- $show "Waiting for $lockfile to be removed"
- sleep 2
- done
- elif test "$need_locks" = warn; then
- if test -f "$lockfile"; then
- echo "\
-*** ERROR, $lockfile exists and contains:
-`cat $lockfile 2>/dev/null`
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $run $rm $removelist
- exit 1
- fi
- echo $srcfile > "$lockfile"
- fi
-
- if test -n "$fix_srcfile_path"; then
- eval srcfile=\"$fix_srcfile_path\"
- fi
-
- # Only build a PIC object if we are building libtool libraries.
- if test "$build_libtool_libs" = yes; then
- # Without this assignment, base_compile gets emptied.
- fbsd_hideous_sh_bug=$base_compile
-
- if test "$pic_mode" != no; then
- # All platforms use -DPIC, to notify preprocessed assembler code.
- command="$base_compile $srcfile $pic_flag -DPIC"
- else
- # Don't build PIC code
- command="$base_compile $srcfile"
- fi
- if test "$build_old_libs" = yes; then
- lo_libobj="$libobj"
- dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$dir" = "X$libobj"; then
- dir="$objdir"
- else
- dir="$dir/$objdir"
- fi
- libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
-
- if test -d "$dir"; then
- $show "$rm $libobj"
- $run $rm $libobj
- else
- $show "$mkdir $dir"
- $run $mkdir $dir
- status=$?
- if test $status -ne 0 && test ! -d $dir; then
- exit $status
- fi
- fi
- fi
- if test "$compiler_o_lo" = yes; then
- output_obj="$libobj"
- command="$command -o $output_obj"
- elif test "$compiler_c_o" = yes; then
- output_obj="$obj"
- command="$command -o $output_obj"
- fi
-
- $run $rm "$output_obj"
- $show "$command"
- if $run eval "$command"; then :
- else
- test -n "$output_obj" && $run $rm $removelist
- exit 1
- fi
-
- if test "$need_locks" = warn &&
- test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
- echo "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $run $rm $removelist
- exit 1
- fi
-
- # Just move the object if needed, then go on to compile the next one
- if test x"$output_obj" != x"$libobj"; then
- $show "$mv $output_obj $libobj"
- if $run $mv $output_obj $libobj; then :
- else
- error=$?
- $run $rm $removelist
- exit $error
- fi
- fi
-
- # If we have no pic_flag, then copy the object into place and finish.
- if (test -z "$pic_flag" || test "$pic_mode" != default) &&
- test "$build_old_libs" = yes; then
- # Rename the .lo from within objdir to obj
- if test -f $obj; then
- $show $rm $obj
- $run $rm $obj
- fi
-
- $show "$mv $libobj $obj"
- if $run $mv $libobj $obj; then :
- else
- error=$?
- $run $rm $removelist
- exit $error
- fi
-
- xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$obj"; then
- xdir="."
- else
- xdir="$xdir"
- fi
- baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"`
- libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
- # Now arrange that obj and lo_libobj become the same file
- $show "(cd $xdir && $LN_S $baseobj $libobj)"
- if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then
- # Unlock the critical section if it was locked
- if test "$need_locks" != no; then
- $run $rm "$lockfile"
- fi
- exit 0
- else
- error=$?
- $run $rm $removelist
- exit $error
- fi
- fi
-
- # Allow error messages only from the first compilation.
- suppress_output=' >/dev/null 2>&1'
- fi
-
- # Only build a position-dependent object if we build old libraries.
- if test "$build_old_libs" = yes; then
- if test "$pic_mode" != yes; then
- # Don't build PIC code
- command="$base_compile $srcfile"
- else
- # All platforms use -DPIC, to notify preprocessed assembler code.
- command="$base_compile $srcfile $pic_flag -DPIC"
- fi
- if test "$compiler_c_o" = yes; then
- command="$command -o $obj"
- output_obj="$obj"
- fi
-
- # Suppress compiler output if we already did a PIC compilation.
- command="$command$suppress_output"
- $run $rm "$output_obj"
- $show "$command"
- if $run eval "$command"; then :
- else
- $run $rm $removelist
- exit 1
- fi
-
- if test "$need_locks" = warn &&
- test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
- echo "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together. If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
- $run $rm $removelist
- exit 1
- fi
-
- # Just move the object if needed
- if test x"$output_obj" != x"$obj"; then
- $show "$mv $output_obj $obj"
- if $run $mv $output_obj $obj; then :
- else
- error=$?
- $run $rm $removelist
- exit $error
- fi
- fi
-
- # Create an invalid libtool object if no PIC, so that we do not
- # accidentally link it into a program.
- if test "$build_libtool_libs" != yes; then
- $show "echo timestamp > $libobj"
- $run eval "echo timestamp > \$libobj" || exit $?
- else
- # Move the .lo from within objdir
- $show "$mv $libobj $lo_libobj"
- if $run $mv $libobj $lo_libobj; then :
- else
- error=$?
- $run $rm $removelist
- exit $error
- fi
- fi
- fi
-
- # Unlock the critical section if it was locked
- if test "$need_locks" != no; then
- $run $rm "$lockfile"
- fi
-
- exit 0
- ;;
-
- # libtool link mode
- link | relink)
- modename="$modename: link"
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
- # It is impossible to link a dll without this setting, and
- # we shouldn't force the makefile maintainer to figure out
- # which system we are compiling for in order to pass an extra
- # flag for every libtool invokation.
- # allow_undefined=no
-
- # FIXME: Unfortunately, there are problems with the above when trying
- # to make a dll which has undefined symbols, in which case not
- # even a static library is built. For now, we need to specify
- # -no-undefined on the libtool link line when we can be certain
- # that all symbols are satisfied, otherwise we get a static library.
- allow_undefined=yes
- ;;
- *)
- allow_undefined=yes
- ;;
- esac
- libtool_args="$nonopt"
- compile_command="$nonopt"
- finalize_command="$nonopt"
-
- compile_rpath=
- finalize_rpath=
- compile_shlibpath=
- finalize_shlibpath=
- convenience=
- old_convenience=
- deplibs=
- old_deplibs=
- compiler_flags=
- linker_flags=
- dllsearchpath=
- lib_search_path=`pwd`
- inst_prefix_dir=
-
- avoid_version=no
- dlfiles=
- dlprefiles=
- dlself=no
- export_dynamic=no
- export_symbols=
- export_symbols_regex=
- generated=
- libobjs=
- ltlibs=
- module=no
- no_install=no
- objs=
- prefer_static_libs=no
- preload=no
- prev=
- prevarg=
- release=
- rpath=
- xrpath=
- perm_rpath=
- temp_rpath=
- thread_safe=no
- vinfo=
-
- # We need to know -static, to get the right output filenames.
- for arg
- do
- case $arg in
- -all-static | -static)
- if test "X$arg" = "X-all-static"; then
- if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
- $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
- fi
- if test -n "$link_static_flag"; then
- dlopen_self=$dlopen_self_static
- fi
- else
- if test -z "$pic_flag" && test -n "$link_static_flag"; then
- dlopen_self=$dlopen_self_static
- fi
- fi
- build_libtool_libs=no
- build_old_libs=yes
- prefer_static_libs=yes
- break
- ;;
- esac
- done
-
- # See if our shared archives depend on static archives.
- test -n "$old_archive_from_new_cmds" && build_old_libs=yes
-
- # Go through the arguments, transforming them on the way.
- while test $# -gt 0; do
- arg="$1"
- shift
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
- ;;
- *) qarg=$arg ;;
- esac
- libtool_args="$libtool_args $qarg"
-
- # If the previous option needs an argument, assign it.
- if test -n "$prev"; then
- case $prev in
- output)
- compile_command="$compile_command @OUTPUT@"
- finalize_command="$finalize_command @OUTPUT@"
- ;;
- esac
-
- case $prev in
- dlfiles|dlprefiles)
- if test "$preload" = no; then
- # Add the symbol object into the linking commands.
- compile_command="$compile_command @SYMFILE@"
- finalize_command="$finalize_command @SYMFILE@"
- preload=yes
- fi
- case $arg in
- *.la | *.lo) ;; # We handle these cases below.
- force)
- if test "$dlself" = no; then
- dlself=needless
- export_dynamic=yes
- fi
- prev=
- continue
- ;;
- self)
- if test "$prev" = dlprefiles; then
- dlself=yes
- elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
- dlself=yes
- else
- dlself=needless
- export_dynamic=yes
- fi
- prev=
- continue
- ;;
- *)
- if test "$prev" = dlfiles; then
- dlfiles="$dlfiles $arg"
- else
- dlprefiles="$dlprefiles $arg"
- fi
- prev=
- continue
- ;;
- esac
- ;;
- expsyms)
- export_symbols="$arg"
- if test ! -f "$arg"; then
- $echo "$modename: symbol file \`$arg' does not exist"
- exit 1
- fi
- prev=
- continue
- ;;
- expsyms_regex)
- export_symbols_regex="$arg"
- prev=
- continue
- ;;
- inst_prefix)
- inst_prefix_dir="$arg"
- prev=
- continue
- ;;
- release)
- release="-$arg"
- prev=
- continue
- ;;
- rpath | xrpath)
- # We need an absolute path.
- case $arg in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- $echo "$modename: only absolute run-paths are allowed" 1>&2
- exit 1
- ;;
- esac
- if test "$prev" = rpath; then
- case "$rpath " in
- *" $arg "*) ;;
- *) rpath="$rpath $arg" ;;
- esac
- else
- case "$xrpath " in
- *" $arg "*) ;;
- *) xrpath="$xrpath $arg" ;;
- esac
- fi
- prev=
- continue
- ;;
- xcompiler)
- compiler_flags="$compiler_flags $qarg"
- prev=
- compile_command="$compile_command $qarg"
- finalize_command="$finalize_command $qarg"
- continue
- ;;
- xlinker)
- linker_flags="$linker_flags $qarg"
- compiler_flags="$compiler_flags $wl$qarg"
- prev=
- compile_command="$compile_command $wl$qarg"
- finalize_command="$finalize_command $wl$qarg"
- continue
- ;;
- *)
- eval "$prev=\"\$arg\""
- prev=
- continue
- ;;
- esac
- fi # test -n $prev
-
- prevarg="$arg"
-
- case $arg in
- -all-static)
- if test -n "$link_static_flag"; then
- compile_command="$compile_command $link_static_flag"
- finalize_command="$finalize_command $link_static_flag"
- fi
- continue
- ;;
-
- -allow-undefined)
- # FIXME: remove this flag sometime in the future.
- $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
- continue
- ;;
-
- -avoid-version)
- avoid_version=yes
- continue
- ;;
-
- -dlopen)
- prev=dlfiles
- continue
- ;;
-
- -dlpreopen)
- prev=dlprefiles
- continue
- ;;
-
- -export-dynamic)
- export_dynamic=yes
- continue
- ;;
-
- -export-symbols | -export-symbols-regex)
- if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
- $echo "$modename: more than one -exported-symbols argument is not allowed"
- exit 1
- fi
- if test "X$arg" = "X-export-symbols"; then
- prev=expsyms
- else
- prev=expsyms_regex
- fi
- continue
- ;;
-
- -inst-prefix-dir)
- prev=inst_prefix
- continue
- ;;
-
- # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
- # so, if we see these flags be careful not to treat them like -L
- -L[A-Z][A-Z]*:*)
- case $with_gcc/$host in
- no/*-*-irix* | no/*-*-nonstopux*)
- compile_command="$compile_command $arg"
- finalize_command="$finalize_command $arg"
- ;;
- esac
- continue
- ;;
-
- -L*)
- dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- absdir=`cd "$dir" && pwd`
- if test -z "$absdir"; then
- $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
- exit 1
- fi
- dir="$absdir"
- ;;
- esac
- case "$deplibs " in
- *" -L$dir "*) ;;
- *)
- deplibs="$deplibs -L$dir"
- lib_search_path="$lib_search_path $dir"
- ;;
- esac
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
- case :$dllsearchpath: in
- *":$dir:"*) ;;
- *) dllsearchpath="$dllsearchpath:$dir";;
- esac
- ;;
- esac
- continue
- ;;
-
- -l*)
- if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
- case $host in
- *-*-cygwin* | *-*-pw32* | *-*-beos*)
- # These systems don't actually have a C or math library (as such)
- continue
- ;;
- *-*-mingw* | *-*-os2*)
- # These systems don't actually have a C library (as such)
- test "X$arg" = "X-lc" && continue
- ;;
- *-*-openbsd* | *-*-freebsd*)
- # Do not include libc due to us having libc/libc_r.
- test "X$arg" = "X-lc" && continue
- ;;
- esac
- elif test "X$arg" = "X-lc_r"; then
- case $host in
- *-*-openbsd* | *-*-freebsd*)
- # Do not include libc_r directly, use -pthread flag.
- continue
- ;;
- esac
- fi
- deplibs="$deplibs $arg"
- continue
- ;;
-
- -module)
- module=yes
- continue
- ;;
-
- -no-fast-install)
- fast_install=no
- continue
- ;;
-
- -no-install)
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
- # The PATH hackery in wrapper scripts is required on Windows
- # in order for the loader to find any dlls it needs.
- $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
- $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
- fast_install=no
- ;;
- *) no_install=yes ;;
- esac
- continue
- ;;
-
- -no-undefined)
- allow_undefined=no
- continue
- ;;
-
- -o) prev=output ;;
-
- -release)
- prev=release
- continue
- ;;
-
- -rpath)
- prev=rpath
- continue
- ;;
-
- -R)
- prev=xrpath
- continue
- ;;
-
- -R*)
- dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- $echo "$modename: only absolute run-paths are allowed" 1>&2
- exit 1
- ;;
- esac
- case "$xrpath " in
- *" $dir "*) ;;
- *) xrpath="$xrpath $dir" ;;
- esac
- continue
- ;;
-
- -static)
- # The effects of -static are defined in a previous loop.
- # We used to do the same as -all-static on platforms that
- # didn't have a PIC flag, but the assumption that the effects
- # would be equivalent was wrong. It would break on at least
- # Digital Unix and AIX.
- continue
- ;;
-
- -thread-safe)
- thread_safe=yes
- continue
- ;;
-
- -version-info)
- prev=vinfo
- continue
- ;;
-
- -Wc,*)
- args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
- arg=
- save_ifs="$IFS"; IFS=','
- for flag in $args; do
- IFS="$save_ifs"
- case $flag in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- flag="\"$flag\""
- ;;
- esac
- arg="$arg $wl$flag"
- compiler_flags="$compiler_flags $flag"
- done
- IFS="$save_ifs"
- arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
- ;;
-
- -Wl,*)
- args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
- arg=
- save_ifs="$IFS"; IFS=','
- for flag in $args; do
- IFS="$save_ifs"
- case $flag in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- flag="\"$flag\""
- ;;
- esac
- arg="$arg $wl$flag"
- compiler_flags="$compiler_flags $wl$flag"
- linker_flags="$linker_flags $flag"
- done
- IFS="$save_ifs"
- arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
- ;;
-
- -Xcompiler)
- prev=xcompiler
- continue
- ;;
-
- -Xlinker)
- prev=xlinker
- continue
- ;;
-
- # Some other compiler flag.
- -* | +*)
- # Unknown arguments in both finalize_command and compile_command need
- # to be aesthetically quoted because they are evaled later.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- arg="\"$arg\""
- ;;
- esac
- ;;
-
- *.lo | *.$objext)
- # A library or standard object.
- if test "$prev" = dlfiles; then
- # This file was specified with -dlopen.
- if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
- dlfiles="$dlfiles $arg"
- prev=
- continue
- else
- # If libtool objects are unsupported, then we need to preload.
- prev=dlprefiles
- fi
- fi
-
- if test "$prev" = dlprefiles; then
- # Preload the old-style object.
- dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"`
- prev=
- else
- case $arg in
- *.lo) libobjs="$libobjs $arg" ;;
- *) objs="$objs $arg" ;;
- esac
- fi
- ;;
-
- *.$libext)
- # An archive.
- deplibs="$deplibs $arg"
- old_deplibs="$old_deplibs $arg"
- continue
- ;;
-
- *.la)
- # A libtool-controlled library.
-
- if test "$prev" = dlfiles; then
- # This library was specified with -dlopen.
- dlfiles="$dlfiles $arg"
- prev=
- elif test "$prev" = dlprefiles; then
- # The library was specified with -dlpreopen.
- dlprefiles="$dlprefiles $arg"
- prev=
- else
- deplibs="$deplibs $arg"
- fi
- continue
- ;;
-
- # Some other compiler argument.
- *)
- # Unknown arguments in both finalize_command and compile_command need
- # to be aesthetically quoted because they are evaled later.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
- arg="\"$arg\""
- ;;
- esac
- ;;
- esac # arg
-
- # Now actually substitute the argument into the commands.
- if test -n "$arg"; then
- compile_command="$compile_command $arg"
- finalize_command="$finalize_command $arg"
- fi
- done # argument parsing loop
-
- if test -n "$prev"; then
- $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
- eval arg=\"$export_dynamic_flag_spec\"
- compile_command="$compile_command $arg"
- finalize_command="$finalize_command $arg"
- fi
-
- # calculate the name of the file, without its directory
- outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
- libobjs_save="$libobjs"
-
- if test -n "$shlibpath_var"; then
- # get the directories listed in $shlibpath_var
- eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
- else
- shlib_search_path=
- fi
- eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
- eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
-
- output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$output_objdir" = "X$output"; then
- output_objdir="$objdir"
- else
- output_objdir="$output_objdir/$objdir"
- fi
- # Create the object directory.
- if test ! -d $output_objdir; then
- $show "$mkdir $output_objdir"
- $run $mkdir $output_objdir
- status=$?
- if test $status -ne 0 && test ! -d $output_objdir; then
- exit $status
- fi
- fi
-
- # Determine the type of output
- case $output in
- "")
- $echo "$modename: you must specify an output file" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
- *.$libext) linkmode=oldlib ;;
- *.lo | *.$objext) linkmode=obj ;;
- *.la) linkmode=lib ;;
- *) linkmode=prog ;; # Anything else should be a program.
- esac
-
- specialdeplibs=
- libs=
- # Find all interdependent deplibs by searching for libraries
- # that are linked more than once (e.g. -la -lb -la)
- for deplib in $deplibs; do
- if test "X$duplicate_deps" = "Xyes" ; then
- case "$libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
- esac
- fi
- libs="$libs $deplib"
- done
- deplibs=
- newdependency_libs=
- newlib_search_path=
- need_relink=no # whether we're linking any uninstalled libtool libraries
- notinst_deplibs= # not-installed libtool libraries
- notinst_path= # paths that contain not-installed libtool libraries
- case $linkmode in
- lib)
- passes="conv link"
- for file in $dlfiles $dlprefiles; do
- case $file in
- *.la) ;;
- *)
- $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
- exit 1
- ;;
- esac
- done
- ;;
- prog)
- compile_deplibs=
- finalize_deplibs=
- alldeplibs=no
- newdlfiles=
- newdlprefiles=
- passes="conv scan dlopen dlpreopen link"
- ;;
- *) passes="conv"
- ;;
- esac
- for pass in $passes; do
- if test $linkmode = prog; then
- # Determine which files to process
- case $pass in
- dlopen)
- libs="$dlfiles"
- save_deplibs="$deplibs" # Collect dlpreopened libraries
- deplibs=
- ;;
- dlpreopen) libs="$dlprefiles" ;;
- link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
- esac
- fi
- for deplib in $libs; do
- lib=
- found=no
- case $deplib in
- -l*)
- if test $linkmode = oldlib && test $linkmode = obj; then
- $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2
- continue
- fi
- if test $pass = conv; then
- deplibs="$deplib $deplibs"
- continue
- fi
- name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
- for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
- # Search the libtool library
- lib="$searchdir/lib${name}.la"
- if test -f "$lib"; then
- found=yes
- break
- fi
- done
- if test "$found" != yes; then
- # deplib doesn't seem to be a libtool library
- if test "$linkmode,$pass" = "prog,link"; then
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- deplibs="$deplib $deplibs"
- test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs"
- fi
- continue
- fi
- ;; # -l
- -L*)
- case $linkmode in
- lib)
- deplibs="$deplib $deplibs"
- test $pass = conv && continue
- newdependency_libs="$deplib $newdependency_libs"
- newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
- ;;
- prog)
- if test $pass = conv; then
- deplibs="$deplib $deplibs"
- continue
- fi
- if test $pass = scan; then
- deplibs="$deplib $deplibs"
- newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
- else
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- fi
- ;;
- *)
- $echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2
- ;;
- esac # linkmode
- continue
- ;; # -L
- -R*)
- if test $pass = link; then
- dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
- # Make sure the xrpath contains only unique directories.
- case "$xrpath " in
- *" $dir "*) ;;
- *) xrpath="$xrpath $dir" ;;
- esac
- fi
- deplibs="$deplib $deplibs"
- continue
- ;;
- *.la) lib="$deplib" ;;
- *.$libext)
- if test $pass = conv; then
- deplibs="$deplib $deplibs"
- continue
- fi
- case $linkmode in
- lib)
- if test "$deplibs_check_method" != pass_all; then
- echo
- echo "*** Warning: Trying to link with static lib archive $deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because the file extensions .$libext of this argument makes me believe"
- echo "*** that it is just a static archive that I should not used here."
- else
- echo
- echo "*** Warning: Linking the shared library $output against the"
- echo "*** static library $deplib is not portable!"
- deplibs="$deplib $deplibs"
- fi
- continue
- ;;
- prog)
- if test $pass != link; then
- deplibs="$deplib $deplibs"
- else
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- fi
- continue
- ;;
- esac # linkmode
- ;; # *.$libext
- *.lo | *.$objext)
- if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
- # If there is no dlopen support or we're linking statically,
- # we need to preload.
- newdlprefiles="$newdlprefiles $deplib"
- compile_deplibs="$deplib $compile_deplibs"
- finalize_deplibs="$deplib $finalize_deplibs"
- else
- newdlfiles="$newdlfiles $deplib"
- fi
- continue
- ;;
- %DEPLIBS%)
- alldeplibs=yes
- continue
- ;;
- esac # case $deplib
- if test $found = yes || test -f "$lib"; then :
- else
- $echo "$modename: cannot find the library \`$lib'" 1>&2
- exit 1
- fi
-
- # Check to see that this really is a libtool archive.
- if (${SED} -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- exit 1
- fi
-
- ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
- test "X$ladir" = "X$lib" && ladir="."
-
- dlname=
- dlopen=
- dlpreopen=
- libdir=
- library_names=
- old_library=
- # If the library was installed with an old release of libtool,
- # it will not redefine variable installed.
- installed=yes
-
- # Read the .la file
- case $lib in
- */* | *\\*) . $lib ;;
- *) . ./$lib ;;
- esac
-
- if test "$linkmode,$pass" = "lib,link" ||
- test "$linkmode,$pass" = "prog,scan" ||
- { test $linkmode = oldlib && test $linkmode = obj; }; then
- # Add dl[pre]opened files of deplib
- test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
- test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
- fi
-
- if test $pass = conv; then
- # Only check for convenience libraries
- deplibs="$lib $deplibs"
- if test -z "$libdir"; then
- if test -z "$old_library"; then
- $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
- exit 1
- fi
- # It is a libtool convenience library, so add in its objects.
- convenience="$convenience $ladir/$objdir/$old_library"
- old_convenience="$old_convenience $ladir/$objdir/$old_library"
- tmp_libs=
- for deplib in $dependency_libs; do
- deplibs="$deplib $deplibs"
- if test "X$duplicate_deps" = "Xyes" ; then
- case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
- esac
- fi
- tmp_libs="$tmp_libs $deplib"
- done
- elif test $linkmode != prog && test $linkmode != lib; then
- $echo "$modename: \`$lib' is not a convenience library" 1>&2
- exit 1
- fi
- continue
- fi # $pass = conv
-
- # Get the name of the library we link against.
- linklib=
- for l in $old_library $library_names; do
- linklib="$l"
- done
- if test -z "$linklib"; then
- $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
- exit 1
- fi
-
- # This library was specified with -dlopen.
- if test $pass = dlopen; then
- if test -z "$libdir"; then
- $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
- exit 1
- fi
- if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
- # If there is no dlname, no dlopen support or we're linking
- # statically, we need to preload.
- dlprefiles="$dlprefiles $lib"
- else
- newdlfiles="$newdlfiles $lib"
- fi
- continue
- fi # $pass = dlopen
-
- # We need an absolute path.
- case $ladir in
- [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
- *)
- abs_ladir=`cd "$ladir" && pwd`
- if test -z "$abs_ladir"; then
- $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
- $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
- abs_ladir="$ladir"
- fi
- ;;
- esac
- laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
-
- # Find the relevant object directory and library name.
- if test "X$installed" = Xyes; then
- if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
- $echo "$modename: warning: library \`$lib' was moved." 1>&2
- dir="$ladir"
- absdir="$abs_ladir"
- libdir="$abs_ladir"
- else
- dir="$libdir"
- absdir="$libdir"
- fi
- else
- dir="$ladir/$objdir"
- absdir="$abs_ladir/$objdir"
- # Remove this search path later
- notinst_path="$notinst_path $abs_ladir"
- fi # $installed = yes
- name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
-
- # This library was specified with -dlpreopen.
- if test $pass = dlpreopen; then
- if test -z "$libdir"; then
- $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
- exit 1
- fi
- # Prefer using a static library (so that no silly _DYNAMIC symbols
- # are required to link).
- if test -n "$old_library"; then
- newdlprefiles="$newdlprefiles $dir/$old_library"
- # Otherwise, use the dlname, so that lt_dlopen finds it.
- elif test -n "$dlname"; then
- newdlprefiles="$newdlprefiles $dir/$dlname"
- else
- newdlprefiles="$newdlprefiles $dir/$linklib"
- fi
- fi # $pass = dlpreopen
-
- if test -z "$libdir"; then
- # Link the convenience library
- if test $linkmode = lib; then
- deplibs="$dir/$old_library $deplibs"
- elif test "$linkmode,$pass" = "prog,link"; then
- compile_deplibs="$dir/$old_library $compile_deplibs"
- finalize_deplibs="$dir/$old_library $finalize_deplibs"
- else
- deplibs="$lib $deplibs"
- fi
- continue
- fi
-
- if test $linkmode = prog && test $pass != link; then
- newlib_search_path="$newlib_search_path $ladir"
- deplibs="$lib $deplibs"
-
- linkalldeplibs=no
- if test "$link_all_deplibs" != no || test -z "$library_names" ||
- test "$build_libtool_libs" = no; then
- linkalldeplibs=yes
- fi
-
- tmp_libs=
- for deplib in $dependency_libs; do
- case $deplib in
- -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
- esac
- # Need to link against all dependency_libs?
- if test $linkalldeplibs = yes; then
- deplibs="$deplib $deplibs"
- else
- # Need to hardcode shared library paths
- # or/and link against static libraries
- newdependency_libs="$deplib $newdependency_libs"
- fi
- if test "X$duplicate_deps" = "Xyes" ; then
- case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
- esac
- fi
- tmp_libs="$tmp_libs $deplib"
- done # for deplib
- continue
- fi # $linkmode = prog...
-
- link_static=no # Whether the deplib will be linked statically
- if test -n "$library_names" &&
- { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
- # Link against this shared library
-
- if test "$linkmode,$pass" = "prog,link" ||
- { test $linkmode = lib && test $hardcode_into_libs = yes; }; then
- # Hardcode the library path.
- # Skip directories that are in the system default run-time
- # search path.
- case " $sys_lib_dlsearch_path " in
- *" $absdir "*) ;;
- *)
- case "$compile_rpath " in
- *" $absdir "*) ;;
- *) compile_rpath="$compile_rpath $absdir"
- esac
- ;;
- esac
- case " $sys_lib_dlsearch_path " in
- *" $libdir "*) ;;
- *)
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir"
- esac
- ;;
- esac
- if test $linkmode = prog; then
- # We need to hardcode the library path
- if test -n "$shlibpath_var"; then
- # Make sure the rpath contains only unique directories.
- case "$temp_rpath " in
- *" $dir "*) ;;
- *" $absdir "*) ;;
- *) temp_rpath="$temp_rpath $dir" ;;
- esac
- fi
- fi
- fi # $linkmode,$pass = prog,link...
-
- if test "$alldeplibs" = yes &&
- { test "$deplibs_check_method" = pass_all ||
- { test "$build_libtool_libs" = yes &&
- test -n "$library_names"; }; }; then
- # We only need to search for static libraries
- continue
- fi
-
- if test "$installed" = no; then
- notinst_deplibs="$notinst_deplibs $lib"
- need_relink=yes
- fi
-
- if test -n "$old_archive_from_expsyms_cmds"; then
- # figure out the soname
- set dummy $library_names
- realname="$2"
- shift; shift
- libname=`eval \\$echo \"$libname_spec\"`
- # use dlname if we got it. it's perfectly good, no?
- if test -n "$dlname"; then
- soname="$dlname"
- elif test -n "$soname_spec"; then
- # bleh windows
- case $host in
- *cygwin*)
- major=`expr $current - $age`
- versuffix="-$major"
- ;;
- esac
- eval soname=\"$soname_spec\"
- else
- soname="$realname"
- fi
-
- # Make a new name for the extract_expsyms_cmds to use
- soroot="$soname"
- soname=`echo $soroot | ${SED} -e 's/^.*\///'`
- newlib="libimp-`echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
-
- # If the library has no export list, then create one now
- if test -f "$output_objdir/$soname-def"; then :
- else
- $show "extracting exported symbol list from \`$soname'"
- save_ifs="$IFS"; IFS='~'
- eval cmds=\"$extract_expsyms_cmds\"
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
-
- # Create $newlib
- if test -f "$output_objdir/$newlib"; then :; else
- $show "generating import library for \`$soname'"
- save_ifs="$IFS"; IFS='~'
- eval cmds=\"$old_archive_from_expsyms_cmds\"
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
- # make sure the library variables are pointing to the new library
- dir=$output_objdir
- linklib=$newlib
- fi # test -n $old_archive_from_expsyms_cmds
-
- if test $linkmode = prog || test "$mode" != relink; then
- add_shlibpath=
- add_dir=
- add=
- lib_linked=yes
- case $hardcode_action in
- immediate | unsupported)
- if test "$hardcode_direct" = no; then
- add="$dir/$linklib"
- elif test "$hardcode_minus_L" = no; then
- case $host in
- *-*-sunos*) add_shlibpath="$dir" ;;
- esac
- add_dir="-L$dir"
- add="-l$name"
- elif test "$hardcode_shlibpath_var" = no; then
- add_shlibpath="$dir"
- add="-l$name"
- else
- lib_linked=no
- fi
- ;;
- relink)
- if test "$hardcode_direct" = yes; then
- add="$dir/$linklib"
- elif test "$hardcode_minus_L" = yes; then
- add_dir="-L$dir"
- # Try looking first in the location we're being installed to.
- if test -n "$inst_prefix_dir"; then
- case "$libdir" in
- [\/]*)
- add_dir="-L$inst_prefix_dir$libdir $add_dir"
- ;;
- esac
- fi
- add="-l$name"
- elif test "$hardcode_shlibpath_var" = yes; then
- add_shlibpath="$dir"
- add="-l$name"
- else
- lib_linked=no
- fi
- ;;
- *) lib_linked=no ;;
- esac
-
- if test "$lib_linked" != yes; then
- $echo "$modename: configuration error: unsupported hardcode properties"
- exit 1
- fi
-
- if test -n "$add_shlibpath"; then
- case :$compile_shlibpath: in
- *":$add_shlibpath:"*) ;;
- *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
- esac
- fi
- if test $linkmode = prog; then
- test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
- test -n "$add" && compile_deplibs="$add $compile_deplibs"
- else
- test -n "$add_dir" && deplibs="$add_dir $deplibs"
- test -n "$add" && deplibs="$add $deplibs"
- if test "$hardcode_direct" != yes && \
- test "$hardcode_minus_L" != yes && \
- test "$hardcode_shlibpath_var" = yes; then
- case :$finalize_shlibpath: in
- *":$libdir:"*) ;;
- *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
- esac
- fi
- fi
- fi
-
- if test $linkmode = prog || test "$mode" = relink; then
- add_shlibpath=
- add_dir=
- add=
- # Finalize command for both is simple: just hardcode it.
- if test "$hardcode_direct" = yes; then
- add="$libdir/$linklib"
- elif test "$hardcode_minus_L" = yes; then
- add_dir="-L$libdir"
- add="-l$name"
- elif test "$hardcode_shlibpath_var" = yes; then
- case :$finalize_shlibpath: in
- *":$libdir:"*) ;;
- *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
- esac
- add="-l$name"
- else
- # We cannot seem to hardcode it, guess we'll fake it.
- add_dir="-L$libdir"
- # Try looking first in the location we're being installed to.
- if test -n "$inst_prefix_dir"; then
- case "$libdir" in
- [\/]*)
- add_dir="-L$inst_prefix_dir$libdir $add_dir"
- ;;
- esac
- fi
- add="-l$name"
- fi
-
- if test $linkmode = prog; then
- test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
- test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
- else
- test -n "$add_dir" && deplibs="$add_dir $deplibs"
- test -n "$add" && deplibs="$add $deplibs"
- fi
- fi
- elif test $linkmode = prog; then
- if test "$alldeplibs" = yes &&
- { test "$deplibs_check_method" = pass_all ||
- { test "$build_libtool_libs" = yes &&
- test -n "$library_names"; }; }; then
- # We only need to search for static libraries
- continue
- fi
-
- # Try to link the static library
- # Here we assume that one of hardcode_direct or hardcode_minus_L
- # is not unsupported. This is valid on all known static and
- # shared platforms.
- if test "$hardcode_direct" != unsupported; then
- test -n "$old_library" && linklib="$old_library"
- compile_deplibs="$dir/$linklib $compile_deplibs"
- finalize_deplibs="$dir/$linklib $finalize_deplibs"
- else
- compile_deplibs="-l$name -L$dir $compile_deplibs"
- finalize_deplibs="-l$name -L$dir $finalize_deplibs"
- fi
- elif test "$build_libtool_libs" = yes; then
- # Not a shared library
- if test "$deplibs_check_method" != pass_all; then
- # We're trying link a shared library against a static one
- # but the system doesn't support it.
-
- # Just print a warning and add the library to dependency_libs so
- # that the program can be linked against the static library.
- echo
- echo "*** Warning: This system can not link to static lib archive $lib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have."
- if test "$module" = yes; then
- echo "*** But as you try to build a module library, libtool will still create "
- echo "*** a static module, that should work as long as the dlopening application"
- echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
- if test -z "$global_symbol_pipe"; then
- echo
- echo "*** However, this would only work if libtool was able to extract symbol"
- echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
- echo "*** not find such a program. So, this module is probably useless."
- echo "*** \`nm' from GNU binutils and a full rebuild may help."
- fi
- if test "$build_old_libs" = no; then
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- fi
- else
- convenience="$convenience $dir/$old_library"
- old_convenience="$old_convenience $dir/$old_library"
- deplibs="$dir/$old_library $deplibs"
- link_static=yes
- fi
- fi # link shared/static library?
-
- if test $linkmode = lib; then
- if test -n "$dependency_libs" &&
- { test $hardcode_into_libs != yes || test $build_old_libs = yes ||
- test $link_static = yes; }; then
- # Extract -R from dependency_libs
- temp_deplibs=
- for libdir in $dependency_libs; do
- case $libdir in
- -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
- case " $xrpath " in
- *" $temp_xrpath "*) ;;
- *) xrpath="$xrpath $temp_xrpath";;
- esac;;
- *) temp_deplibs="$temp_deplibs $libdir";;
- esac
- done
- dependency_libs="$temp_deplibs"
- fi
-
- newlib_search_path="$newlib_search_path $absdir"
- # Link against this library
- test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
- # ... and its dependency_libs
- tmp_libs=
- for deplib in $dependency_libs; do
- newdependency_libs="$deplib $newdependency_libs"
- if test "X$duplicate_deps" = "Xyes" ; then
- case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
- esac
- fi
- tmp_libs="$tmp_libs $deplib"
- done
-
- if test $link_all_deplibs != no; then
- # Add the search paths of all dependency libraries
- for deplib in $dependency_libs; do
- case $deplib in
- -L*) path="$deplib" ;;
- *.la)
- dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
- test "X$dir" = "X$deplib" && dir="."
- # We need an absolute path.
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
- *)
- absdir=`cd "$dir" && pwd`
- if test -z "$absdir"; then
- $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
- absdir="$dir"
- fi
- ;;
- esac
- if grep "^installed=no" $deplib > /dev/null; then
- path="-L$absdir/$objdir"
- else
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
- if test -z "$libdir"; then
- $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
- exit 1
- fi
- if test "$absdir" != "$libdir"; then
- $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
- fi
- path="-L$absdir"
- fi
- ;;
- *) continue ;;
- esac
- case " $deplibs " in
- *" $path "*) ;;
- *) deplibs="$deplibs $path" ;;
- esac
- done
- fi # link_all_deplibs != no
- fi # linkmode = lib
- done # for deplib in $libs
- if test $pass = dlpreopen; then
- # Link the dlpreopened libraries before other libraries
- for deplib in $save_deplibs; do
- deplibs="$deplib $deplibs"
- done
- fi
- if test $pass != dlopen; then
- test $pass != scan && dependency_libs="$newdependency_libs"
- if test $pass != conv; then
- # Make sure lib_search_path contains only unique directories.
- lib_search_path=
- for dir in $newlib_search_path; do
- case "$lib_search_path " in
- *" $dir "*) ;;
- *) lib_search_path="$lib_search_path $dir" ;;
- esac
- done
- newlib_search_path=
- fi
-
- if test "$linkmode,$pass" != "prog,link"; then
- vars="deplibs"
- else
- vars="compile_deplibs finalize_deplibs"
- fi
- for var in $vars dependency_libs; do
- # Add libraries to $var in reverse order
- eval tmp_libs=\"\$$var\"
- new_libs=
- for deplib in $tmp_libs; do
- case $deplib in
- -L*) new_libs="$deplib $new_libs" ;;
- *)
- case " $specialdeplibs " in
- *" $deplib "*) new_libs="$deplib $new_libs" ;;
- *)
- case " $new_libs " in
- *" $deplib "*) ;;
- *) new_libs="$deplib $new_libs" ;;
- esac
- ;;
- esac
- ;;
- esac
- done
- tmp_libs=
- for deplib in $new_libs; do
- case $deplib in
- -L*)
- case " $tmp_libs " in
- *" $deplib "*) ;;
- *) tmp_libs="$tmp_libs $deplib" ;;
- esac
- ;;
- *) tmp_libs="$tmp_libs $deplib" ;;
- esac
- done
- eval $var=\"$tmp_libs\"
- done # for var
- fi
- if test "$pass" = "conv" &&
- { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then
- libs="$deplibs" # reset libs
- deplibs=
- fi
- done # for pass
- if test $linkmode = prog; then
- dlfiles="$newdlfiles"
- dlprefiles="$newdlprefiles"
- fi
-
- case $linkmode in
- oldlib)
- if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
- $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
- fi
-
- if test -n "$rpath"; then
- $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
- fi
-
- if test -n "$xrpath"; then
- $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
- fi
-
- if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
- fi
-
- if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
- fi
-
- if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
- $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
- fi
-
- # Now set the variables for building old libraries.
- build_libtool_libs=no
- oldlibs="$output"
- objs="$objs$old_deplibs"
- ;;
-
- lib)
- # Make sure we only generate libraries of the form `libNAME.la'.
- case $outputname in
- lib*)
- name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
- eval libname=\"$libname_spec\"
- ;;
- *)
- if test "$module" = no; then
- $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
- if test "$need_lib_prefix" != no; then
- # Add the "lib" prefix for modules if required
- name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
- eval libname=\"$libname_spec\"
- else
- libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
- fi
- ;;
- esac
-
- if test -n "$objs"; then
- if test "$deplibs_check_method" != pass_all; then
- $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
- exit 1
- else
- echo
- echo "*** Warning: Linking the shared library $output against the non-libtool"
- echo "*** objects $objs is not portable!"
- libobjs="$libobjs $objs"
- fi
- fi
-
- if test "$dlself" != no; then
- $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
- fi
-
- set dummy $rpath
- if test $# -gt 2; then
- $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
- fi
- install_libdir="$2"
-
- oldlibs=
- if test -z "$rpath"; then
- if test "$build_libtool_libs" = yes; then
- # Building a libtool convenience library.
- libext=al
- oldlibs="$output_objdir/$libname.$libext $oldlibs"
- build_libtool_libs=convenience
- build_old_libs=yes
- fi
-
- if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2
- fi
-
- if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
- fi
- else
-
- # Parse the version information argument.
- save_ifs="$IFS"; IFS=':'
- set dummy $vinfo 0 0 0
- IFS="$save_ifs"
-
- if test -n "$8"; then
- $echo "$modename: too many parameters to \`-version-info'" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- current="$2"
- revision="$3"
- age="$4"
-
- # Check that each of the things are valid numbers.
- case $current in
- 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
- *)
- $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
- $echo "$modename: \`$vinfo' is not valid version information" 1>&2
- exit 1
- ;;
- esac
-
- case $revision in
- 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
- *)
- $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
- $echo "$modename: \`$vinfo' is not valid version information" 1>&2
- exit 1
- ;;
- esac
-
- case $age in
- 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
- *)
- $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
- $echo "$modename: \`$vinfo' is not valid version information" 1>&2
- exit 1
- ;;
- esac
-
- if test $age -gt $current; then
- $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
- $echo "$modename: \`$vinfo' is not valid version information" 1>&2
- exit 1
- fi
-
- # Calculate the version variables.
- major=
- versuffix=
- verstring=
- case $version_type in
- none) ;;
-
- darwin)
- # Like Linux, but with the current version available in
- # verstring for coding it into the library header
- major=.`expr $current - $age`
- versuffix="$major.$age.$revision"
- # Darwin ld doesn't like 0 for these options...
- minor_current=`expr $current + 1`
- verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
- ;;
-
- freebsd-aout)
- major=".$current"
- versuffix=".$current.$revision";
- ;;
-
- freebsd-elf)
- major=".$current"
- versuffix=".$current";
- ;;
-
- irix | nonstopux)
- major=`expr $current - $age + 1`
-
- case $version_type in
- nonstopux) verstring_prefix=nonstopux ;;
- *) verstring_prefix=sgi ;;
- esac
- verstring="$verstring_prefix$major.$revision"
-
- # Add in all the interfaces that we are compatible with.
- loop=$revision
- while test $loop != 0; do
- iface=`expr $revision - $loop`
- loop=`expr $loop - 1`
- verstring="$verstring_prefix$major.$iface:$verstring"
- done
-
- # Before this point, $major must not contain `.'.
- major=.$major
- versuffix="$major.$revision"
- ;;
-
- linux)
- major=.`expr $current - $age`
- versuffix="$major.$age.$revision"
- ;;
-
- osf)
- major=.`expr $current - $age`
- versuffix=".$current.$age.$revision"
- verstring="$current.$age.$revision"
-
- # Add in all the interfaces that we are compatible with.
- loop=$age
- while test $loop != 0; do
- iface=`expr $current - $loop`
- loop=`expr $loop - 1`
- verstring="$verstring:${iface}.0"
- done
-
- # Make executables depend on our current version.
- verstring="$verstring:${current}.0"
- ;;
-
- sunos)
- major=".$current"
- versuffix=".$current.$revision"
- ;;
-
- windows)
- # Use '-' rather than '.', since we only want one
- # extension on DOS 8.3 filesystems.
- major=`expr $current - $age`
- versuffix="-$major"
- ;;
-
- *)
- $echo "$modename: unknown library version type \`$version_type'" 1>&2
- echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
- exit 1
- ;;
- esac
-
- # Clear the version info if we defaulted, and they specified a release.
- if test -z "$vinfo" && test -n "$release"; then
- major=
- verstring="0.0"
- case $version_type in
- darwin)
- # we can't check for "0.0" in archive_cmds due to quoting
- # problems, so we reset it completely
- verstring=""
- ;;
- *)
- verstring="0.0"
- ;;
- esac
- if test "$need_version" = no; then
- versuffix=
- else
- versuffix=".0.0"
- fi
- fi
-
- # Remove version info from name if versioning should be avoided
- if test "$avoid_version" = yes && test "$need_version" = no; then
- major=
- versuffix=
- verstring=""
- fi
-
- # Check to see if the archive will have undefined symbols.
- if test "$allow_undefined" = yes; then
- if test "$allow_undefined_flag" = unsupported; then
- $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
- build_libtool_libs=no
- build_old_libs=yes
- fi
- else
- # Don't allow undefined symbols.
- allow_undefined_flag="$no_undefined_flag"
- fi
- fi
-
- if test "$mode" != relink; then
- # Remove our outputs.
- $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*"
- $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*
- fi
-
- # Now set the variables for building old libraries.
- if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
- oldlibs="$oldlibs $output_objdir/$libname.$libext"
-
- # Transform .lo files to .o files.
- oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
- fi
-
- # Eliminate all temporary directories.
- for path in $notinst_path; do
- lib_search_path=`echo "$lib_search_path " | ${SED} -e 's% $path % %g'`
- deplibs=`echo "$deplibs " | ${SED} -e 's% -L$path % %g'`
- dependency_libs=`echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'`
- done
-
- if test -n "$xrpath"; then
- # If the user specified any rpath flags, then add them.
- temp_xrpath=
- for libdir in $xrpath; do
- temp_xrpath="$temp_xrpath -R$libdir"
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir" ;;
- esac
- done
- if test $hardcode_into_libs != yes || test $build_old_libs = yes; then
- dependency_libs="$temp_xrpath $dependency_libs"
- fi
- fi
-
- # Make sure dlfiles contains only unique files that won't be dlpreopened
- old_dlfiles="$dlfiles"
- dlfiles=
- for lib in $old_dlfiles; do
- case " $dlprefiles $dlfiles " in
- *" $lib "*) ;;
- *) dlfiles="$dlfiles $lib" ;;
- esac
- done
-
- # Make sure dlprefiles contains only unique files
- old_dlprefiles="$dlprefiles"
- dlprefiles=
- for lib in $old_dlprefiles; do
- case "$dlprefiles " in
- *" $lib "*) ;;
- *) dlprefiles="$dlprefiles $lib" ;;
- esac
- done
-
- if test "$build_libtool_libs" = yes; then
- if test -n "$rpath"; then
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
- # these systems don't actually have a c library (as such)!
- ;;
- *-*-rhapsody* | *-*-darwin1.[012])
- # Rhapsody C library is in the System framework
- deplibs="$deplibs -framework System"
- ;;
- *-*-netbsd*)
- # Don't link with libc until the a.out ld.so is fixed.
- ;;
- *-*-openbsd* | *-*-freebsd*)
- # Do not include libc due to us having libc/libc_r.
- ;;
- *)
- # Add libc to deplibs on all other systems if necessary.
- if test $build_libtool_need_lc = "yes"; then
- deplibs="$deplibs -lc"
- fi
- ;;
- esac
- fi
-
- # Transform deplibs into only deplibs that can be linked in shared.
- name_save=$name
- libname_save=$libname
- release_save=$release
- versuffix_save=$versuffix
- major_save=$major
- # I'm not sure if I'm treating the release correctly. I think
- # release should show up in the -l (ie -lgmp5) so we don't want to
- # add it in twice. Is that correct?
- release=""
- versuffix=""
- major=""
- newdeplibs=
- droppeddeps=no
- case $deplibs_check_method in
- pass_all)
- # Don't check for shared/static. Everything works.
- # This might be a little naive. We might want to check
- # whether the library exists or not. But this is on
- # osf3 & osf4 and I'm not really sure... Just
- # implementing what was already the behaviour.
- newdeplibs=$deplibs
- ;;
- test_compile)
- # This code stresses the "libraries are programs" paradigm to its
- # limits. Maybe even breaks it. We compile a program, linking it
- # against the deplibs as a proxy for the library. Then we can check
- # whether they linked in statically or dynamically with ldd.
- $rm conftest.c
- cat > conftest.c <<EOF
- int main() { return 0; }
-EOF
- $rm conftest
- $CC -o conftest conftest.c $deplibs
- if test $? -eq 0 ; then
- ldd_output=`ldd conftest`
- for i in $deplibs; do
- name="`expr $i : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test -n "$name" && test "$name" != "0"; then
- libname=`eval \\$echo \"$libname_spec\"`
- deplib_matches=`eval \\$echo \"$library_names_spec\"`
- set dummy $deplib_matches
- deplib_match=$2
- if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- newdeplibs="$newdeplibs $i"
- else
- droppeddeps=yes
- echo
- echo "*** Warning: dynamic linker does not accept needed library $i."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which I believe you do not have"
- echo "*** because a test_compile did reveal that the linker did not use it for"
- echo "*** its dynamic dependency list that programs get resolved with at runtime."
- fi
- else
- newdeplibs="$newdeplibs $i"
- fi
- done
- else
- # Error occured in the first compile. Let's try to salvage
- # the situation: Compile a separate program for each library.
- for i in $deplibs; do
- name="`expr $i : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test -n "$name" && test "$name" != "0"; then
- $rm conftest
- $CC -o conftest conftest.c $i
- # Did it work?
- if test $? -eq 0 ; then
- ldd_output=`ldd conftest`
- libname=`eval \\$echo \"$libname_spec\"`
- deplib_matches=`eval \\$echo \"$library_names_spec\"`
- set dummy $deplib_matches
- deplib_match=$2
- if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- newdeplibs="$newdeplibs $i"
- else
- droppeddeps=yes
- echo
- echo "*** Warning: dynamic linker does not accept needed library $i."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because a test_compile did reveal that the linker did not use this one"
- echo "*** as a dynamic dependency that programs can get resolved with at runtime."
- fi
- else
- droppeddeps=yes
- echo
- echo "*** Warning! Library $i is needed by this library but I was not able to"
- echo "*** make it link in! You will probably need to install it or some"
- echo "*** library that it depends on before this library will be fully"
- echo "*** functional. Installing it before continuing would be even better."
- fi
- else
- newdeplibs="$newdeplibs $i"
- fi
- done
- fi
- ;;
- file_magic*)
- set dummy $deplibs_check_method
- file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
- for a_deplib in $deplibs; do
- name="`expr $a_deplib : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test -n "$name" && test "$name" != "0"; then
- libname=`eval \\$echo \"$libname_spec\"`
- for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
- potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
- for potent_lib in $potential_libs; do
- # Follow soft links.
- if ls -lLd "$potent_lib" 2>/dev/null \
- | grep " -> " >/dev/null; then
- continue
- fi
- # The statement above tries to avoid entering an
- # endless loop below, in case of cyclic links.
- # We might still enter an endless loop, since a link
- # loop can be closed while we follow links,
- # but so what?
- potlib="$potent_lib"
- while test -h "$potlib" 2>/dev/null; do
- potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
- case $potliblink in
- [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
- *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
- esac
- done
- if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
- | ${SED} 10q \
- | egrep "$file_magic_regex" > /dev/null; then
- newdeplibs="$newdeplibs $a_deplib"
- a_deplib=""
- break 2
- fi
- done
- done
- if test -n "$a_deplib" ; then
- droppeddeps=yes
- echo
- echo "*** Warning: linker path does not have real file for library $a_deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because I did check the linker path looking for a file starting"
- if test -z "$potlib" ; then
- echo "*** with $libname but no candidates were found. (...for file magic test)"
- else
- echo "*** with $libname and none of the candidates passed a file format test"
- echo "*** using a file magic. Last file checked: $potlib"
- fi
- fi
- else
- # Add a -L argument.
- newdeplibs="$newdeplibs $a_deplib"
- fi
- done # Gone through all deplibs.
- ;;
- match_pattern*)
- set dummy $deplibs_check_method
- match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
- for a_deplib in $deplibs; do
- name="`expr $a_deplib : '-l\(.*\)'`"
- # If $name is empty we are operating on a -L argument.
- if test -n "$name" && test "$name" != "0"; then
- libname=`eval \\$echo \"$libname_spec\"`
- for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
- potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
- for potent_lib in $potential_libs; do
- potlib="$potent_lib" # see symlink-check below in file_magic test
- if eval echo \"$potent_lib\" 2>/dev/null \
- | ${SED} 10q \
- | egrep "$match_pattern_regex" > /dev/null; then
- newdeplibs="$newdeplibs $a_deplib"
- a_deplib=""
- break 2
- fi
- done
- done
- if test -n "$a_deplib" ; then
- droppeddeps=yes
- echo
- echo "*** Warning: linker path does not have real file for library $a_deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because I did check the linker path looking for a file starting"
- if test -z "$potlib" ; then
- echo "*** with $libname but no candidates were found. (...for regex pattern test)"
- else
- echo "*** with $libname and none of the candidates passed a file format test"
- echo "*** using a regex pattern. Last file checked: $potlib"
- fi
- fi
- else
- # Add a -L argument.
- newdeplibs="$newdeplibs $a_deplib"
- fi
- done # Gone through all deplibs.
- ;;
- none | unknown | *)
- newdeplibs=""
- if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
- -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' |
- grep . >/dev/null; then
- echo
- if test "X$deplibs_check_method" = "Xnone"; then
- echo "*** Warning: inter-library dependencies are not supported in this platform."
- else
- echo "*** Warning: inter-library dependencies are not known to be supported."
- fi
- echo "*** All declared inter-library dependencies are being dropped."
- droppeddeps=yes
- fi
- ;;
- esac
- versuffix=$versuffix_save
- major=$major_save
- release=$release_save
- libname=$libname_save
- name=$name_save
-
- case $host in
- *-*-rhapsody* | *-*-darwin1.[012])
- # On Rhapsody replace the C library is the System framework
- newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
- ;;
- esac
-
- if test "$droppeddeps" = yes; then
- if test "$module" = yes; then
- echo
- echo "*** Warning: libtool could not satisfy all declared inter-library"
- echo "*** dependencies of module $libname. Therefore, libtool will create"
- echo "*** a static module, that should work as long as the dlopening"
- echo "*** application is linked with the -dlopen flag."
- if test -z "$global_symbol_pipe"; then
- echo
- echo "*** However, this would only work if libtool was able to extract symbol"
- echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
- echo "*** not find such a program. So, this module is probably useless."
- echo "*** \`nm' from GNU binutils and a full rebuild may help."
- fi
- if test "$build_old_libs" = no; then
- oldlibs="$output_objdir/$libname.$libext"
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- else
- echo "*** The inter-library dependencies that have been dropped here will be"
- echo "*** automatically added whenever a program is linked with this library"
- echo "*** or is declared to -dlopen it."
-
- if test $allow_undefined = no; then
- echo
- echo "*** Since this library must not contain undefined symbols,"
- echo "*** because either the platform does not support them or"
- echo "*** it was explicitly requested with -no-undefined,"
- echo "*** libtool will only create a static version of it."
- if test "$build_old_libs" = no; then
- oldlibs="$output_objdir/$libname.$libext"
- build_libtool_libs=module
- build_old_libs=yes
- else
- build_libtool_libs=no
- fi
- fi
- fi
- fi
- # Done checking deplibs!
- deplibs=$newdeplibs
- fi
-
- # All the library-specific variables (install_libdir is set above).
- library_names=
- old_library=
- dlname=
-
- # Test again, we may have decided not to build it any more
- if test "$build_libtool_libs" = yes; then
- if test $hardcode_into_libs = yes; then
- # Hardcode the library paths
- hardcode_libdirs=
- dep_rpath=
- rpath="$finalize_rpath"
- test "$mode" != relink && rpath="$compile_rpath$rpath"
- for libdir in $rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs="$libdir"
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- dep_rpath="$dep_rpath $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$perm_rpath " in
- *" $libdir "*) ;;
- *) perm_rpath="$perm_rpath $libdir" ;;
- esac
- fi
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir="$hardcode_libdirs"
- eval dep_rpath=\"$hardcode_libdir_flag_spec\"
- fi
- if test -n "$runpath_var" && test -n "$perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $perm_rpath; do
- rpath="$rpath$dir:"
- done
- eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
- fi
- test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
- fi
-
- shlibpath="$finalize_shlibpath"
- test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
- if test -n "$shlibpath"; then
- eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
- fi
-
- # Get the real and link names of the library.
- eval library_names=\"$library_names_spec\"
- set dummy $library_names
- realname="$2"
- shift; shift
-
- if test -n "$soname_spec"; then
- eval soname=\"$soname_spec\"
- else
- soname="$realname"
- fi
- test -z "$dlname" && dlname=$soname
-
- lib="$output_objdir/$realname"
- for link
- do
- linknames="$linknames $link"
- done
-
- # Ensure that we have .o objects for linkers which dislike .lo
- # (e.g. aix) in case we are running --disable-static
- for obj in $libobjs; do
- xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$obj"; then
- xdir="."
- else
- xdir="$xdir"
- fi
- baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
- oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
- if test ! -f $xdir/$oldobj; then
- $show "(cd $xdir && ${LN_S} $baseobj $oldobj)"
- $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $?
- fi
- done
-
- # Use standard objects if they are pic
- test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-
- # Prepare the list of exported symbols
- if test -z "$export_symbols"; then
- if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
- $show "generating symbol list for \`$libname.la'"
- export_symbols="$output_objdir/$libname.exp"
- $run $rm $export_symbols
- eval cmds=\"$export_symbols_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- if test -n "$export_symbols_regex"; then
- $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
- $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
- $show "$mv \"${export_symbols}T\" \"$export_symbols\""
- $run eval '$mv "${export_symbols}T" "$export_symbols"'
- fi
- fi
- fi
-
- if test -n "$export_symbols" && test -n "$include_expsyms"; then
- $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
- fi
-
- if test -n "$convenience"; then
- if test -n "$whole_archive_flag_spec"; then
- eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
- else
- gentop="$output_objdir/${outputname}x"
- $show "${rm}r $gentop"
- $run ${rm}r "$gentop"
- $show "mkdir $gentop"
- $run mkdir "$gentop"
- status=$?
- if test $status -ne 0 && test ! -d "$gentop"; then
- exit $status
- fi
- generated="$generated $gentop"
-
- for xlib in $convenience; do
- # Extract the objects.
- case $xlib in
- [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
- *) xabs=`pwd`"/$xlib" ;;
- esac
- xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
- xdir="$gentop/$xlib"
-
- $show "${rm}r $xdir"
- $run ${rm}r "$xdir"
- $show "mkdir $xdir"
- $run mkdir "$xdir"
- status=$?
- if test $status -ne 0 && test ! -d "$xdir"; then
- exit $status
- fi
- $show "(cd $xdir && $AR x $xabs)"
- $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
-
- libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
- done
- fi
- fi
-
- if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
- eval flag=\"$thread_safe_flag_spec\"
- linker_flags="$linker_flags $flag"
- fi
-
- # Make a backup of the uninstalled library when relinking
- if test "$mode" = relink; then
- $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
- fi
-
- # Do each of the archive commands.
- if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
- eval cmds=\"$archive_expsym_cmds\"
- else
- save_deplibs="$deplibs"
- for conv in $convenience; do
- tmp_deplibs=
- for test_deplib in $deplibs; do
- if test "$test_deplib" != "$conv"; then
- tmp_deplibs="$tmp_deplibs $test_deplib"
- fi
- done
- deplibs="$tmp_deplibs"
- done
- eval cmds=\"$archive_cmds\"
- deplibs="$save_deplibs"
- fi
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
-
- # Restore the uninstalled library and exit
- if test "$mode" = relink; then
- $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
- exit 0
- fi
-
- # Create links to the real library.
- for linkname in $linknames; do
- if test "$realname" != "$linkname"; then
- $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
- $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
- fi
- done
-
- # If -module or -export-dynamic was specified, set the dlname.
- if test "$module" = yes || test "$export_dynamic" = yes; then
- # On all known operating systems, these are identical.
- dlname="$soname"
- fi
- fi
- ;;
-
- obj)
- if test -n "$deplibs"; then
- $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
- fi
-
- if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
- $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
- fi
-
- if test -n "$rpath"; then
- $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
- fi
-
- if test -n "$xrpath"; then
- $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
- fi
-
- if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
- fi
-
- if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
- fi
-
- case $output in
- *.lo)
- if test -n "$objs$old_deplibs"; then
- $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
- exit 1
- fi
- libobj="$output"
- obj=`$echo "X$output" | $Xsed -e "$lo2o"`
- ;;
- *)
- libobj=
- obj="$output"
- ;;
- esac
-
- # Delete the old objects.
- $run $rm $obj $libobj
-
- # Objects from convenience libraries. This assumes
- # single-version convenience libraries. Whenever we create
- # different ones for PIC/non-PIC, this we'll have to duplicate
- # the extraction.
- reload_conv_objs=
- gentop=
- # reload_cmds runs $LD directly, so let us get rid of
- # -Wl from whole_archive_flag_spec
- wl=
-
- if test -n "$convenience"; then
- if test -n "$whole_archive_flag_spec"; then
- eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
- else
- gentop="$output_objdir/${obj}x"
- $show "${rm}r $gentop"
- $run ${rm}r "$gentop"
- $show "mkdir $gentop"
- $run mkdir "$gentop"
- status=$?
- if test $status -ne 0 && test ! -d "$gentop"; then
- exit $status
- fi
- generated="$generated $gentop"
-
- for xlib in $convenience; do
- # Extract the objects.
- case $xlib in
- [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
- *) xabs=`pwd`"/$xlib" ;;
- esac
- xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
- xdir="$gentop/$xlib"
-
- $show "${rm}r $xdir"
- $run ${rm}r "$xdir"
- $show "mkdir $xdir"
- $run mkdir "$xdir"
- status=$?
- if test $status -ne 0 && test ! -d "$xdir"; then
- exit $status
- fi
- $show "(cd $xdir && $AR x $xabs)"
- $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
-
- reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
- done
- fi
- fi
-
- # Create the old-style object.
- reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
-
- output="$obj"
- eval cmds=\"$reload_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
-
- # Exit if we aren't doing a library object file.
- if test -z "$libobj"; then
- if test -n "$gentop"; then
- $show "${rm}r $gentop"
- $run ${rm}r $gentop
- fi
-
- exit 0
- fi
-
- if test "$build_libtool_libs" != yes; then
- if test -n "$gentop"; then
- $show "${rm}r $gentop"
- $run ${rm}r $gentop
- fi
-
- # Create an invalid libtool object if no PIC, so that we don't
- # accidentally link it into a program.
- $show "echo timestamp > $libobj"
- $run eval "echo timestamp > $libobj" || exit $?
- exit 0
- fi
-
- if test -n "$pic_flag" || test "$pic_mode" != default; then
- # Only do commands if we really have different PIC objects.
- reload_objs="$libobjs $reload_conv_objs"
- output="$libobj"
- eval cmds=\"$reload_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- else
- # Just create a symlink.
- $show $rm $libobj
- $run $rm $libobj
- xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$libobj"; then
- xdir="."
- else
- xdir="$xdir"
- fi
- baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
- oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
- $show "(cd $xdir && $LN_S $oldobj $baseobj)"
- $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $?
- fi
-
- if test -n "$gentop"; then
- $show "${rm}r $gentop"
- $run ${rm}r $gentop
- fi
-
- exit 0
- ;;
-
- prog)
- case $host in
- *cygwin*) output=`echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
- esac
- if test -n "$vinfo"; then
- $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
- fi
-
- if test -n "$release"; then
- $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
- fi
-
- if test "$preload" = yes; then
- if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
- test "$dlopen_self_static" = unknown; then
- $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
- fi
- fi
-
- case $host in
- *-*-rhapsody* | *-*-darwin1.[012])
- # On Rhapsody replace the C library is the System framework
- compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
- finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
- case $host in
- *darwin*)
- # Don't allow lazy linking, it breaks C++ global constructors
- compile_command="$compile_command ${wl}-bind_at_load"
- finalize_command="$finalize_command ${wl}-bind_at_load"
- ;;
- esac
- ;;
- esac
-
- compile_command="$compile_command $compile_deplibs"
- finalize_command="$finalize_command $finalize_deplibs"
-
- if test -n "$rpath$xrpath"; then
- # If the user specified any rpath flags, then add them.
- for libdir in $rpath $xrpath; do
- # This is the magic to use -rpath.
- case "$finalize_rpath " in
- *" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir" ;;
- esac
- done
- fi
-
- # Now hardcode the library paths
- rpath=
- hardcode_libdirs=
- for libdir in $compile_rpath $finalize_rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs="$libdir"
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- rpath="$rpath $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$perm_rpath " in
- *" $libdir "*) ;;
- *) perm_rpath="$perm_rpath $libdir" ;;
- esac
- fi
- case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
- case :$dllsearchpath: in
- *":$libdir:"*) ;;
- *) dllsearchpath="$dllsearchpath:$libdir";;
- esac
- ;;
- esac
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir="$hardcode_libdirs"
- eval rpath=\" $hardcode_libdir_flag_spec\"
- fi
- compile_rpath="$rpath"
-
- rpath=
- hardcode_libdirs=
- for libdir in $finalize_rpath; do
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- hardcode_libdirs="$libdir"
- else
- # Just accumulate the unique libdirs.
- case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
- *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
- ;;
- *)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- ;;
- esac
- fi
- else
- eval flag=\"$hardcode_libdir_flag_spec\"
- rpath="$rpath $flag"
- fi
- elif test -n "$runpath_var"; then
- case "$finalize_perm_rpath " in
- *" $libdir "*) ;;
- *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
- esac
- fi
- done
- # Substitute the hardcoded libdirs into the rpath.
- if test -n "$hardcode_libdir_separator" &&
- test -n "$hardcode_libdirs"; then
- libdir="$hardcode_libdirs"
- eval rpath=\" $hardcode_libdir_flag_spec\"
- fi
- finalize_rpath="$rpath"
-
- if test -n "$libobjs" && test "$build_old_libs" = yes; then
- # Transform all the library objects into standard objects.
- compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
- finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
- fi
-
- dlsyms=
- if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
- if test -n "$NM" && test -n "$global_symbol_pipe"; then
- dlsyms="${outputname}S.c"
- else
- $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
- fi
- fi
-
- if test -n "$dlsyms"; then
- case $dlsyms in
- "") ;;
- *.c)
- # Discover the nlist of each of the dlfiles.
- nlist="$output_objdir/${outputname}.nm"
-
- $show "$rm $nlist ${nlist}S ${nlist}T"
- $run $rm "$nlist" "${nlist}S" "${nlist}T"
-
- # Parse the name list into a source file.
- $show "creating $output_objdir/$dlsyms"
-
- test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
-/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
-/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
-
-#ifdef __cplusplus
-extern \"C\" {
-#endif
-
-/* Prevent the only kind of declaration conflicts we can make. */
-#define lt_preloaded_symbols some_other_symbol
-
-/* External symbol declarations for the compiler. */\
-"
-
- if test "$dlself" = yes; then
- $show "generating symbol list for \`$output'"
-
- test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
-
- # Add our own program objects to the symbol list.
- progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
- for arg in $progfiles; do
- $show "extracting global C symbols from \`$arg'"
- $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
- done
-
- if test -n "$exclude_expsyms"; then
- $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
- $run eval '$mv "$nlist"T "$nlist"'
- fi
-
- if test -n "$export_symbols_regex"; then
- $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T'
- $run eval '$mv "$nlist"T "$nlist"'
- fi
-
- # Prepare the list of exported symbols
- if test -z "$export_symbols"; then
- export_symbols="$output_objdir/$output.exp"
- $run $rm $export_symbols
- $run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
- else
- $run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
- $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
- $run eval 'mv "$nlist"T "$nlist"'
- fi
- fi
-
- for arg in $dlprefiles; do
- $show "extracting global C symbols from \`$arg'"
- name=`echo "$arg" | ${SED} -e 's%^.*/%%'`
- $run eval 'echo ": $name " >> "$nlist"'
- $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
- done
-
- if test -z "$run"; then
- # Make sure we have at least an empty file.
- test -f "$nlist" || : > "$nlist"
-
- if test -n "$exclude_expsyms"; then
- egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
- $mv "$nlist"T "$nlist"
- fi
-
- # Try sorting and uniquifying the output.
- if grep -v "^: " < "$nlist" |
- if sort -k 3 </dev/null >/dev/null 2>&1; then
- sort -k 3
- else
- sort +2
- fi |
- uniq > "$nlist"S; then
- :
- else
- grep -v "^: " < "$nlist" > "$nlist"S
- fi
-
- if test -f "$nlist"S; then
- eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
- else
- echo '/* NONE */' >> "$output_objdir/$dlsyms"
- fi
-
- $echo >> "$output_objdir/$dlsyms" "\
-
-#undef lt_preloaded_symbols
-
-#if defined (__STDC__) && __STDC__
-# define lt_ptr void *
-#else
-# define lt_ptr char *
-# define const
-#endif
-
-/* The mapping between symbol names and symbols. */
-const struct {
- const char *name;
- lt_ptr address;
-}
-lt_preloaded_symbols[] =
-{\
-"
-
- eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
-
- $echo >> "$output_objdir/$dlsyms" "\
- {0, (lt_ptr) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
- return lt_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif\
-"
- fi
-
- pic_flag_for_symtable=
- case $host in
- # compiling the symbol table file with pic_flag works around
- # a FreeBSD bug that causes programs to crash when -lm is
- # linked before any other PIC object. But we must not use
- # pic_flag when linking with -static. The problem exists in
- # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
- *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
- case "$compile_command " in
- *" -static "*) ;;
- *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";;
- esac;;
- *-*-hpux*)
- case "$compile_command " in
- *" -static "*) ;;
- *) pic_flag_for_symtable=" $pic_flag -DPIC";;
- esac
- esac
-
- # Now compile the dynamic symbol file.
- $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
- $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
-
- # Clean up the generated files.
- $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
- $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
-
- # Transform the symbol file into the correct name.
- compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
- ;;
- *)
- $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
- exit 1
- ;;
- esac
- else
- # We keep going just in case the user didn't refer to
- # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
- # really was required.
-
- # Nullify the symbol file.
- compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
- finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
- fi
-
- if test $need_relink = no || test "$build_libtool_libs" != yes; then
- # Replace the output file specification.
- compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
- link_command="$compile_command$compile_rpath"
-
- # We have no uninstalled library dependencies, so finalize right now.
- $show "$link_command"
- $run eval "$link_command"
- status=$?
-
- # Delete the generated files.
- if test -n "$dlsyms"; then
- $show "$rm $output_objdir/${outputname}S.${objext}"
- $run $rm "$output_objdir/${outputname}S.${objext}"
- fi
-
- exit $status
- fi
-
- if test -n "$shlibpath_var"; then
- # We should set the shlibpath_var
- rpath=
- for dir in $temp_rpath; do
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]*)
- # Absolute path.
- rpath="$rpath$dir:"
- ;;
- *)
- # Relative path: add a thisdir entry.
- rpath="$rpath\$thisdir/$dir:"
- ;;
- esac
- done
- temp_rpath="$rpath"
- fi
-
- if test -n "$compile_shlibpath$finalize_shlibpath"; then
- compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
- fi
- if test -n "$finalize_shlibpath"; then
- finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
- fi
-
- compile_var=
- finalize_var=
- if test -n "$runpath_var"; then
- if test -n "$perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $perm_rpath; do
- rpath="$rpath$dir:"
- done
- compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
- fi
- if test -n "$finalize_perm_rpath"; then
- # We should set the runpath_var.
- rpath=
- for dir in $finalize_perm_rpath; do
- rpath="$rpath$dir:"
- done
- finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
- fi
- fi
-
- if test "$no_install" = yes; then
- # We don't need to create a wrapper script.
- link_command="$compile_var$compile_command$compile_rpath"
- # Replace the output file specification.
- link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
- # Delete the old output file.
- $run $rm $output
- # Link the executable and exit
- $show "$link_command"
- $run eval "$link_command" || exit $?
- exit 0
- fi
-
- if test "$hardcode_action" = relink; then
- # Fast installation is not supported
- link_command="$compile_var$compile_command$compile_rpath"
- relink_command="$finalize_var$finalize_command$finalize_rpath"
-
- $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
- $echo "$modename: \`$output' will be relinked during installation" 1>&2
- else
- if test "$fast_install" != no; then
- link_command="$finalize_var$compile_command$finalize_rpath"
- if test "$fast_install" = yes; then
- relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
- else
- # fast_install is set to needless
- relink_command=
- fi
- else
- link_command="$compile_var$compile_command$compile_rpath"
- relink_command="$finalize_var$finalize_command$finalize_rpath"
- fi
- fi
-
- # Replace the output file specification.
- link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
-
- # Delete the old output files.
- $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
-
- $show "$link_command"
- $run eval "$link_command" || exit $?
-
- # Now create the wrapper script.
- $show "creating $output"
-
- # Quote the relink command for shipping.
- if test -n "$relink_command"; then
- # Preserve any variables that may affect compiler behavior
- for var in $variables_saved_for_relink; do
- if eval test -z \"\${$var+set}\"; then
- relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
- elif eval var_value=\$$var; test -z "$var_value"; then
- relink_command="$var=; export $var; $relink_command"
- else
- var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
- relink_command="$var=\"$var_value\"; export $var; $relink_command"
- fi
- done
- relink_command="(cd `pwd`; $relink_command)"
- relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
- fi
-
- # Quote $echo for shipping.
- if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
- case $0 in
- [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
- *) qecho="$SHELL `pwd`/$0 --fallback-echo";;
- esac
- qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
- else
- qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
- fi
-
- # Only actually do things if our run command is non-null.
- if test -z "$run"; then
- # win32 will think the script is a binary if it has
- # a .exe suffix, so we strip it off here.
- case $output in
- *.exe) output=`echo $output|${SED} 's,.exe$,,'` ;;
- esac
- # test for cygwin because mv fails w/o .exe extensions
- case $host in
- *cygwin*) exeext=.exe ;;
- *) exeext= ;;
- esac
- $rm $output
- trap "$rm $output; exit 1" 1 2 15
-
- $echo > $output "\
-#! $SHELL
-
-# $output - temporary wrapper script for $objdir/$outputname
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
-#
-# The $output program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting. It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed="${SED}"' -e 1s/^X//'
-sed_quote_subst='$sed_quote_subst'
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
-
-relink_command=\"$relink_command\"
-
-# This environment variable determines our operation mode.
-if test \"\$libtool_install_magic\" = \"$magic\"; then
- # install mode needs the following variable:
- notinst_deplibs='$notinst_deplibs'
-else
- # When we are sourced in execute mode, \$file and \$echo are already set.
- if test \"\$libtool_execute_magic\" != \"$magic\"; then
- echo=\"$qecho\"
- file=\"\$0\"
- # Make sure echo works.
- if test \"X\$1\" = X--no-reexec; then
- # Discard the --no-reexec flag, and continue.
- shift
- elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
- # Yippee, \$echo works!
- :
- else
- # Restart under the correct shell, and then maybe \$echo will work.
- exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
- fi
- fi\
-"
- $echo >> $output "\
-
- # Find the directory that this script lives in.
- thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
- test \"x\$thisdir\" = \"x\$file\" && thisdir=.
-
- # Follow symbolic links until we get to the real thisdir.
- file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
- while test -n \"\$file\"; do
- destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
-
- # If there was a directory component, then change thisdir.
- if test \"x\$destdir\" != \"x\$file\"; then
- case \"\$destdir\" in
- [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
- *) thisdir=\"\$thisdir/\$destdir\" ;;
- esac
- fi
-
- file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
- file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
- done
-
- # Try to get the absolute directory name.
- absdir=\`cd \"\$thisdir\" && pwd\`
- test -n \"\$absdir\" && thisdir=\"\$absdir\"
-"
-
- if test "$fast_install" = yes; then
- echo >> $output "\
- program=lt-'$outputname'$exeext
- progdir=\"\$thisdir/$objdir\"
-
- if test ! -f \"\$progdir/\$program\" || \\
- { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
- test \"X\$file\" != \"X\$progdir/\$program\"; }; then
-
- file=\"\$\$-\$program\"
-
- if test ! -d \"\$progdir\"; then
- $mkdir \"\$progdir\"
- else
- $rm \"\$progdir/\$file\"
- fi"
-
- echo >> $output "\
-
- # relink executable if necessary
- if test -n \"\$relink_command\"; then
- if relink_command_output=\`eval \$relink_command 2>&1\`; then :
- else
- $echo \"\$relink_command_output\" >&2
- $rm \"\$progdir/\$file\"
- exit 1
- fi
- fi
-
- $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
- { $rm \"\$progdir/\$program\";
- $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
- $rm \"\$progdir/\$file\"
- fi"
- else
- echo >> $output "\
- program='$outputname'
- progdir=\"\$thisdir/$objdir\"
-"
- fi
-
- echo >> $output "\
-
- if test -f \"\$progdir/\$program\"; then"
-
- # Export our shlibpath_var if we have one.
- if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
- $echo >> $output "\
- # Add our own library path to $shlibpath_var
- $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
-
- # Some systems cannot cope with colon-terminated $shlibpath_var
- # The second colon is a workaround for a bug in BeOS R4 ${SED}
- $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
-
- export $shlibpath_var
-"
- fi
-
- # fixup the dll searchpath if we need to.
- if test -n "$dllsearchpath"; then
- $echo >> $output "\
- # Add the dll search path components to the executable PATH
- PATH=$dllsearchpath:\$PATH
-"
- fi
-
- $echo >> $output "\
- if test \"\$libtool_execute_magic\" != \"$magic\"; then
- # Run the actual program with our arguments.
-"
- case $host in
- # win32 systems need to use the prog path for dll
- # lookup to work
- *-*-cygwin* | *-*-pw32*)
- $echo >> $output "\
- exec \$progdir/\$program \${1+\"\$@\"}
-"
- ;;
-
- # Backslashes separate directories on plain windows
- *-*-mingw | *-*-os2*)
- $echo >> $output "\
- exec \$progdir\\\\\$program \${1+\"\$@\"}
-"
- ;;
-
- *)
- $echo >> $output "\
- # Export the path to the program.
- PATH=\"\$progdir:\$PATH\"
- export PATH
-
- exec \$program \${1+\"\$@\"}
-"
- ;;
- esac
- $echo >> $output "\
- \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
- exit 1
- fi
- else
- # The program doesn't exist.
- \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
- \$echo \"This script is just a wrapper for \$program.\" 1>&2
- echo \"See the $PACKAGE documentation for more information.\" 1>&2
- exit 1
- fi
-fi\
-"
- chmod +x $output
- fi
- exit 0
- ;;
- esac
-
- # See if we need to build an old-fashioned archive.
- for oldlib in $oldlibs; do
-
- if test "$build_libtool_libs" = convenience; then
- oldobjs="$libobjs_save"
- addlibs="$convenience"
- build_libtool_libs=no
- else
- if test "$build_libtool_libs" = module; then
- oldobjs="$libobjs_save"
- build_libtool_libs=no
- else
- oldobjs="$objs$old_deplibs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`
- fi
- addlibs="$old_convenience"
- fi
-
- if test -n "$addlibs"; then
- gentop="$output_objdir/${outputname}x"
- $show "${rm}r $gentop"
- $run ${rm}r "$gentop"
- $show "mkdir $gentop"
- $run mkdir "$gentop"
- status=$?
- if test $status -ne 0 && test ! -d "$gentop"; then
- exit $status
- fi
- generated="$generated $gentop"
-
- # Add in members from convenience archives.
- for xlib in $addlibs; do
- # Extract the objects.
- case $xlib in
- [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
- *) xabs=`pwd`"/$xlib" ;;
- esac
- xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
- xdir="$gentop/$xlib"
-
- $show "${rm}r $xdir"
- $run ${rm}r "$xdir"
- $show "mkdir $xdir"
- $run mkdir "$xdir"
- status=$?
- if test $status -ne 0 && test ! -d "$xdir"; then
- exit $status
- fi
- $show "(cd $xdir && $AR x $xabs)"
- $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
-
- oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP`
- done
- fi
-
- # Do each command in the archive commands.
- if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
- eval cmds=\"$old_archive_from_new_cmds\"
- else
- # Ensure that we have .o objects in place in case we decided
- # not to build a shared library, and have fallen back to building
- # static libs even though --disable-static was passed!
- for oldobj in $oldobjs; do
- if test ! -f $oldobj; then
- xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$xdir" = "X$oldobj"; then
- xdir="."
- else
- xdir="$xdir"
- fi
- baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'`
- obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
- $show "(cd $xdir && ${LN_S} $obj $baseobj)"
- $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $?
- fi
- done
-
- eval cmds=\"$old_archive_cmds\"
- fi
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- done
-
- if test -n "$generated"; then
- $show "${rm}r$generated"
- $run ${rm}r$generated
- fi
-
- # Now create the libtool archive.
- case $output in
- *.la)
- old_library=
- test "$build_old_libs" = yes && old_library="$libname.$libext"
- $show "creating $output"
-
- # Preserve any variables that may affect compiler behavior
- for var in $variables_saved_for_relink; do
- if eval test -z \"\${$var+set}\"; then
- relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
- elif eval var_value=\$$var; test -z "$var_value"; then
- relink_command="$var=; export $var; $relink_command"
- else
- var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
- relink_command="$var=\"$var_value\"; export $var; $relink_command"
- fi
- done
- # Quote the link command for shipping.
- relink_command="(cd `pwd`; $SHELL $0 --mode=relink $libtool_args @inst_prefix_dir@)"
- relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
-
- # Only create the output if not a dry run.
- if test -z "$run"; then
- for installed in no yes; do
- if test "$installed" = yes; then
- if test -z "$install_libdir"; then
- break
- fi
- output="$output_objdir/$outputname"i
- # Replace all uninstalled libtool libraries with the installed ones
- newdependency_libs=
- for deplib in $dependency_libs; do
- case $deplib in
- *.la)
- name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
- if test -z "$libdir"; then
- $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
- exit 1
- fi
- newdependency_libs="$newdependency_libs $libdir/$name"
- ;;
- *) newdependency_libs="$newdependency_libs $deplib" ;;
- esac
- done
- dependency_libs="$newdependency_libs"
- newdlfiles=
- for lib in $dlfiles; do
- name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
- if test -z "$libdir"; then
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- exit 1
- fi
- newdlfiles="$newdlfiles $libdir/$name"
- done
- dlfiles="$newdlfiles"
- newdlprefiles=
- for lib in $dlprefiles; do
- name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
- if test -z "$libdir"; then
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- exit 1
- fi
- newdlprefiles="$newdlprefiles $libdir/$name"
- done
- dlprefiles="$newdlprefiles"
- fi
- $rm $output
- # place dlname in correct position for cygwin
- tdlname=$dlname
- case $host,$output,$installed,$module,$dlname in
- *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
- esac
- $echo > $output "\
-# $outputname - a libtool library file
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# The name that we can dlopen(3).
-dlname='$tdlname'
-
-# Names of this library.
-library_names='$library_names'
-
-# The name of the static archive.
-old_library='$old_library'
-
-# Libraries that this one depends upon.
-dependency_libs='$dependency_libs'
-
-# Version information for $libname.
-current=$current
-age=$age
-revision=$revision
-
-# Is this an already installed library?
-installed=$installed
-
-# Files to dlopen/dlpreopen
-dlopen='$dlfiles'
-dlpreopen='$dlprefiles'
-
-# Directory that this library needs to be installed in:
-libdir='$install_libdir'"
- if test "$installed" = no && test $need_relink = yes; then
- $echo >> $output "\
-relink_command=\"$relink_command\""
- fi
- done
- fi
-
- # Do a symbolic link so that the libtool archive can be found in
- # LD_LIBRARY_PATH before the program is installed.
- $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
- $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
- ;;
- esac
- exit 0
- ;;
-
- # libtool install mode
- install)
- modename="$modename: install"
-
- # There may be an optional sh(1) argument at the beginning of
- # install_prog (especially on Windows NT).
- if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
- # Allow the use of GNU shtool's install command.
- $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
- # Aesthetically quote it.
- arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
- arg="\"$arg\""
- ;;
- esac
- install_prog="$arg "
- arg="$1"
- shift
- else
- install_prog=
- arg="$nonopt"
- fi
-
- # The real first argument should be the name of the installation program.
- # Aesthetically quote it.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
- arg="\"$arg\""
- ;;
- esac
- install_prog="$install_prog$arg"
-
- # We need to accept at least all the BSD install flags.
- dest=
- files=
- opts=
- prev=
- install_type=
- isdir=no
- stripme=
- for arg
- do
- if test -n "$dest"; then
- files="$files $dest"
- dest="$arg"
- continue
- fi
-
- case $arg in
- -d) isdir=yes ;;
- -f) prev="-f" ;;
- -g) prev="-g" ;;
- -m) prev="-m" ;;
- -o) prev="-o" ;;
- -s)
- stripme=" -s"
- continue
- ;;
- -*) ;;
-
- *)
- # If the previous option needed an argument, then skip it.
- if test -n "$prev"; then
- prev=
- else
- dest="$arg"
- continue
- fi
- ;;
- esac
-
- # Aesthetically quote the argument.
- arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
- case $arg in
- *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
- arg="\"$arg\""
- ;;
- esac
- install_prog="$install_prog $arg"
- done
-
- if test -z "$install_prog"; then
- $echo "$modename: you must specify an install program" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- if test -n "$prev"; then
- $echo "$modename: the \`$prev' option requires an argument" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- if test -z "$files"; then
- if test -z "$dest"; then
- $echo "$modename: no file or destination specified" 1>&2
- else
- $echo "$modename: you must specify a destination" 1>&2
- fi
- $echo "$help" 1>&2
- exit 1
- fi
-
- # Strip any trailing slash from the destination.
- dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
-
- # Check to see that the destination is a directory.
- test -d "$dest" && isdir=yes
- if test "$isdir" = yes; then
- destdir="$dest"
- destname=
- else
- destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
- test "X$destdir" = "X$dest" && destdir=.
- destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
-
- # Not a directory, so check to see that there is only one file specified.
- set dummy $files
- if test $# -gt 2; then
- $echo "$modename: \`$dest' is not a directory" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
- fi
- case $destdir in
- [\\/]* | [A-Za-z]:[\\/]*) ;;
- *)
- for file in $files; do
- case $file in
- *.lo) ;;
- *)
- $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
- esac
- done
- ;;
- esac
-
- # This variable tells wrapper scripts just to set variables rather
- # than running their programs.
- libtool_install_magic="$magic"
-
- staticlibs=
- future_libdirs=
- current_libdirs=
- for file in $files; do
-
- # Do each installation.
- case $file in
- *.$libext)
- # Do the static libraries later.
- staticlibs="$staticlibs $file"
- ;;
-
- *.la)
- # Check to see that this really is a libtool archive.
- if (${SED} -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- library_names=
- old_library=
- relink_command=
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Add the libdir to current_libdirs if it is the destination.
- if test "X$destdir" = "X$libdir"; then
- case "$current_libdirs " in
- *" $libdir "*) ;;
- *) current_libdirs="$current_libdirs $libdir" ;;
- esac
- else
- # Note the libdir as a future libdir.
- case "$future_libdirs " in
- *" $libdir "*) ;;
- *) future_libdirs="$future_libdirs $libdir" ;;
- esac
- fi
-
- dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
- test "X$dir" = "X$file/" && dir=
- dir="$dir$objdir"
-
- if test -n "$relink_command"; then
- # Determine the prefix the user has applied to our future dir.
- inst_prefix_dir=`$echo "$destdir" | sed "s%$libdir\$%%"`
-
- # Don't allow the user to place us outside of our expected
- # location b/c this prevents finding dependent libraries that
- # are installed to the same prefix.
- if test "$inst_prefix_dir" = "$destdir"; then
- $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
- exit 1
- fi
-
- if test -n "$inst_prefix_dir"; then
- # Stick the inst_prefix_dir data into the link command.
- relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
- else
- relink_command=`$echo "$relink_command" | sed "s%@inst_prefix_dir@%%"`
- fi
-
- $echo "$modename: warning: relinking \`$file'" 1>&2
- $show "$relink_command"
- if $run eval "$relink_command"; then :
- else
- $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
- exit 1
- fi
- fi
-
- # See the names of the shared library.
- set dummy $library_names
- if test -n "$2"; then
- realname="$2"
- shift
- shift
-
- srcname="$realname"
- test -n "$relink_command" && srcname="$realname"T
-
- # Install the shared library and build the symlinks.
- $show "$install_prog $dir/$srcname $destdir/$realname"
- $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
- if test -n "$stripme" && test -n "$striplib"; then
- $show "$striplib $destdir/$realname"
- $run eval "$striplib $destdir/$realname" || exit $?
- fi
-
- if test $# -gt 0; then
- # Delete the old symlinks, and create new ones.
- for linkname
- do
- if test "$linkname" != "$realname"; then
- $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
- $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
- fi
- done
- fi
-
- # Do each command in the postinstall commands.
- lib="$destdir/$realname"
- eval cmds=\"$postinstall_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
-
- # Install the pseudo-library for information purposes.
- name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- instname="$dir/$name"i
- $show "$install_prog $instname $destdir/$name"
- $run eval "$install_prog $instname $destdir/$name" || exit $?
-
- # Maybe install the static library, too.
- test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
- ;;
-
- *.lo)
- # Install (i.e. copy) a libtool object.
-
- # Figure out destination file name, if it wasn't already specified.
- if test -n "$destname"; then
- destfile="$destdir/$destname"
- else
- destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- destfile="$destdir/$destfile"
- fi
-
- # Deduce the name of the destination old-style object file.
- case $destfile in
- *.lo)
- staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
- ;;
- *.$objext)
- staticdest="$destfile"
- destfile=
- ;;
- *)
- $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
- esac
-
- # Install the libtool object if requested.
- if test -n "$destfile"; then
- $show "$install_prog $file $destfile"
- $run eval "$install_prog $file $destfile" || exit $?
- fi
-
- # Install the old object if enabled.
- if test "$build_old_libs" = yes; then
- # Deduce the name of the old-style object file.
- staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
-
- $show "$install_prog $staticobj $staticdest"
- $run eval "$install_prog \$staticobj \$staticdest" || exit $?
- fi
- exit 0
- ;;
-
- *)
- # Figure out destination file name, if it wasn't already specified.
- if test -n "$destname"; then
- destfile="$destdir/$destname"
- else
- destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- destfile="$destdir/$destfile"
- fi
-
- # Do a test to see if this is really a libtool program.
- case $host in
- *cygwin*|*mingw*)
- wrapper=`echo $file | ${SED} -e 's,.exe$,,'`
- ;;
- *)
- wrapper=$file
- ;;
- esac
- if (${SED} -e '4q' $wrapper | egrep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
- notinst_deplibs=
- relink_command=
-
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . $wrapper ;;
- *) . ./$wrapper ;;
- esac
-
- # Check the variables that should have been set.
- if test -z "$notinst_deplibs"; then
- $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
- exit 1
- fi
-
- finalize=yes
- for lib in $notinst_deplibs; do
- # Check to see that each library is installed.
- libdir=
- if test -f "$lib"; then
- # If there is no directory component, then add one.
- case $lib in
- */* | *\\*) . $lib ;;
- *) . ./$lib ;;
- esac
- fi
- libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
- if test -n "$libdir" && test ! -f "$libfile"; then
- $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
- finalize=no
- fi
- done
-
- relink_command=
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . $wrapper ;;
- *) . ./$wrapper ;;
- esac
-
- outputname=
- if test "$fast_install" = no && test -n "$relink_command"; then
- if test "$finalize" = yes && test -z "$run"; then
- tmpdir="/tmp"
- test -n "$TMPDIR" && tmpdir="$TMPDIR"
- tmpdir="$tmpdir/libtool-$$"
- if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
- else
- $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
- continue
- fi
- file=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- outputname="$tmpdir/$file"
- # Replace the output file specification.
- relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
-
- $show "$relink_command"
- if $run eval "$relink_command"; then :
- else
- $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
- ${rm}r "$tmpdir"
- continue
- fi
- file="$outputname"
- else
- $echo "$modename: warning: cannot relink \`$file'" 1>&2
- fi
- else
- # Install the binary that we compiled earlier.
- file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
- fi
- fi
-
- # remove .exe since cygwin /usr/bin/install will append another
- # one anyways
- case $install_prog,$host in
- /usr/bin/install*,*cygwin*)
- case $file:$destfile in
- *.exe:*.exe)
- # this is ok
- ;;
- *.exe:*)
- destfile=$destfile.exe
- ;;
- *:*.exe)
- destfile=`echo $destfile | ${SED} -e 's,.exe$,,'`
- ;;
- esac
- ;;
- esac
- $show "$install_prog$stripme $file $destfile"
- $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
- test -n "$outputname" && ${rm}r "$tmpdir"
- ;;
- esac
- done
-
- for file in $staticlibs; do
- name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
-
- # Set up the ranlib parameters.
- oldlib="$destdir/$name"
-
- $show "$install_prog $file $oldlib"
- $run eval "$install_prog \$file \$oldlib" || exit $?
-
- if test -n "$stripme" && test -n "$striplib"; then
- $show "$old_striplib $oldlib"
- $run eval "$old_striplib $oldlib" || exit $?
- fi
-
- # Do each command in the postinstall commands.
- eval cmds=\"$old_postinstall_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || exit $?
- done
- IFS="$save_ifs"
- done
-
- if test -n "$future_libdirs"; then
- $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
- fi
-
- if test -n "$current_libdirs"; then
- # Maybe just do a dry run.
- test -n "$run" && current_libdirs=" -n$current_libdirs"
- exec_cmd='$SHELL $0 --finish$current_libdirs'
- else
- exit 0
- fi
- ;;
-
- # libtool finish mode
- finish)
- modename="$modename: finish"
- libdirs="$nonopt"
- admincmds=
-
- if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
- for dir
- do
- libdirs="$libdirs $dir"
- done
-
- for libdir in $libdirs; do
- if test -n "$finish_cmds"; then
- # Do each command in the finish commands.
- eval cmds=\"$finish_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd" || admincmds="$admincmds
- $cmd"
- done
- IFS="$save_ifs"
- fi
- if test -n "$finish_eval"; then
- # Do the single finish_eval.
- eval cmds=\"$finish_eval\"
- $run eval "$cmds" || admincmds="$admincmds
- $cmds"
- fi
- done
- fi
-
- # Exit here if they wanted silent mode.
- test "$show" = ":" && exit 0
-
- echo "----------------------------------------------------------------------"
- echo "Libraries have been installed in:"
- for libdir in $libdirs; do
- echo " $libdir"
- done
- echo
- echo "If you ever happen to want to link against installed libraries"
- echo "in a given directory, LIBDIR, you must either use libtool, and"
- echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
- echo "flag during linking and do at least one of the following:"
- if test -n "$shlibpath_var"; then
- echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
- echo " during execution"
- fi
- if test -n "$runpath_var"; then
- echo " - add LIBDIR to the \`$runpath_var' environment variable"
- echo " during linking"
- fi
- if test -n "$hardcode_libdir_flag_spec"; then
- libdir=LIBDIR
- eval flag=\"$hardcode_libdir_flag_spec\"
-
- echo " - use the \`$flag' linker flag"
- fi
- if test -n "$admincmds"; then
- echo " - have your system administrator run these commands:$admincmds"
- fi
- if test -f /etc/ld.so.conf; then
- echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
- fi
- echo
- echo "See any operating system documentation about shared libraries for"
- echo "more information, such as the ld(1) and ld.so(8) manual pages."
- echo "----------------------------------------------------------------------"
- exit 0
- ;;
-
- # libtool execute mode
- execute)
- modename="$modename: execute"
-
- # The first argument is the command name.
- cmd="$nonopt"
- if test -z "$cmd"; then
- $echo "$modename: you must specify a COMMAND" 1>&2
- $echo "$help"
- exit 1
- fi
-
- # Handle -dlopen flags immediately.
- for file in $execute_dlfiles; do
- if test ! -f "$file"; then
- $echo "$modename: \`$file' is not a file" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- dir=
- case $file in
- *.la)
- # Check to see that this really is a libtool archive.
- if (${SED} -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
- else
- $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- # Read the libtool library.
- dlname=
- library_names=
-
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Skip this library if it cannot be dlopened.
- if test -z "$dlname"; then
- # Warn if it was a shared library.
- test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
- continue
- fi
-
- dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
- test "X$dir" = "X$file" && dir=.
-
- if test -f "$dir/$objdir/$dlname"; then
- dir="$dir/$objdir"
- else
- $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
- exit 1
- fi
- ;;
-
- *.lo)
- # Just add the directory containing the .lo file.
- dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
- test "X$dir" = "X$file" && dir=.
- ;;
-
- *)
- $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
- continue
- ;;
- esac
-
- # Get the absolute pathname.
- absdir=`cd "$dir" && pwd`
- test -n "$absdir" && dir="$absdir"
-
- # Now add the directory to shlibpath_var.
- if eval "test -z \"\$$shlibpath_var\""; then
- eval "$shlibpath_var=\"\$dir\""
- else
- eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
- fi
- done
-
- # This variable tells wrapper scripts just to set shlibpath_var
- # rather than running their programs.
- libtool_execute_magic="$magic"
-
- # Check if any of the arguments is a wrapper script.
- args=
- for file
- do
- case $file in
- -*) ;;
- *)
- # Do a test to see if this is really a libtool program.
- if (${SED} -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- # If there is no directory component, then add one.
- case $file in
- */* | *\\*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Transform arg to wrapped name.
- file="$progdir/$program"
- fi
- ;;
- esac
- # Quote arguments (to preserve shell metacharacters).
- file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
- args="$args \"$file\""
- done
-
- if test -z "$run"; then
- if test -n "$shlibpath_var"; then
- # Export the shlibpath_var.
- eval "export $shlibpath_var"
- fi
-
- # Restore saved enviroment variables
- if test "${save_LC_ALL+set}" = set; then
- LC_ALL="$save_LC_ALL"; export LC_ALL
- fi
- if test "${save_LANG+set}" = set; then
- LANG="$save_LANG"; export LANG
- fi
-
- # Now prepare to actually exec the command.
- exec_cmd="\$cmd$args"
- else
- # Display what would be done.
- if test -n "$shlibpath_var"; then
- eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
- $echo "export $shlibpath_var"
- fi
- $echo "$cmd$args"
- exit 0
- fi
- ;;
-
- # libtool clean and uninstall mode
- clean | uninstall)
- modename="$modename: $mode"
- rm="$nonopt"
- files=
- rmforce=
- exit_status=0
-
- # This variable tells wrapper scripts just to set variables rather
- # than running their programs.
- libtool_install_magic="$magic"
-
- for arg
- do
- case $arg in
- -f) rm="$rm $arg"; rmforce=yes ;;
- -*) rm="$rm $arg" ;;
- *) files="$files $arg" ;;
- esac
- done
-
- if test -z "$rm"; then
- $echo "$modename: you must specify an RM program" 1>&2
- $echo "$help" 1>&2
- exit 1
- fi
-
- rmdirs=
-
- for file in $files; do
- dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
- if test "X$dir" = "X$file"; then
- dir=.
- objdir="$objdir"
- else
- objdir="$dir/$objdir"
- fi
- name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- test $mode = uninstall && objdir="$dir"
-
- # Remember objdir for removal later, being careful to avoid duplicates
- if test $mode = clean; then
- case " $rmdirs " in
- *" $objdir "*) ;;
- *) rmdirs="$rmdirs $objdir" ;;
- esac
- fi
-
- # Don't error if the file doesn't exist and rm -f was used.
- if (test -L "$file") >/dev/null 2>&1 \
- || (test -h "$file") >/dev/null 2>&1 \
- || test -f "$file"; then
- :
- elif test -d "$file"; then
- exit_status=1
- continue
- elif test "$rmforce" = yes; then
- continue
- fi
-
- rmfiles="$file"
-
- case $name in
- *.la)
- # Possibly a libtool archive, so verify it.
- if (${SED} -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- . $dir/$name
-
- # Delete the libtool libraries and symlinks.
- for n in $library_names; do
- rmfiles="$rmfiles $objdir/$n"
- done
- test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
- test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
-
- if test $mode = uninstall; then
- if test -n "$library_names"; then
- # Do each command in the postuninstall commands.
- eval cmds=\"$postuninstall_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd"
- if test $? != 0 && test "$rmforce" != yes; then
- exit_status=1
- fi
- done
- IFS="$save_ifs"
- fi
-
- if test -n "$old_library"; then
- # Do each command in the old_postuninstall commands.
- eval cmds=\"$old_postuninstall_cmds\"
- save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- $run eval "$cmd"
- if test $? != 0 && test "$rmforce" != yes; then
- exit_status=1
- fi
- done
- IFS="$save_ifs"
- fi
- # FIXME: should reinstall the best remaining shared library.
- fi
- fi
- ;;
-
- *.lo)
- if test "$build_old_libs" = yes; then
- oldobj=`$echo "X$name" | $Xsed -e "$lo2o"`
- rmfiles="$rmfiles $dir/$oldobj"
- fi
- ;;
-
- *)
- # Do a test to see if this is a libtool program.
- if test $mode = clean &&
- (${SED} -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
- relink_command=
- . $dir/$file
-
- rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
- if test "$fast_install" = yes && test -n "$relink_command"; then
- rmfiles="$rmfiles $objdir/lt-$name"
- fi
- fi
- ;;
- esac
- $show "$rm $rmfiles"
- $run $rm $rmfiles || exit_status=1
- done
-
- # Try to remove the ${objdir}s in the directories where we deleted files
- for dir in $rmdirs; do
- if test -d "$dir"; then
- $show "rmdir $dir"
- $run rmdir $dir >/dev/null 2>&1
- fi
- done
-
- exit $exit_status
- ;;
-
- "")
- $echo "$modename: you must specify a MODE" 1>&2
- $echo "$generic_help" 1>&2
- exit 1
- ;;
- esac
-
- if test -z "$exec_cmd"; then
- $echo "$modename: invalid operation mode \`$mode'" 1>&2
- $echo "$generic_help" 1>&2
- exit 1
- fi
-fi # test -z "$show_help"
-
-if test -n "$exec_cmd"; then
- eval exec $exec_cmd
- exit 1
-fi
-
-# We need to display help for each of the modes.
-case $mode in
-"") $echo \
-"Usage: $modename [OPTION]... [MODE-ARG]...
-
-Provide generalized library-building support services.
-
- --config show all configuration variables
- --debug enable verbose shell tracing
--n, --dry-run display commands without modifying any files
- --features display basic configuration information and exit
- --finish same as \`--mode=finish'
- --help display this help message and exit
- --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
- --quiet same as \`--silent'
- --silent don't print informational messages
- --version print version information
-
-MODE must be one of the following:
-
- clean remove files from the build directory
- compile compile a source file into a libtool object
- execute automatically set library path, then run a program
- finish complete the installation of libtool libraries
- install install libraries or executables
- link create a library or an executable
- uninstall remove libraries from an installed directory
-
-MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
-a more detailed description of MODE."
- exit 0
- ;;
-
-clean)
- $echo \
-"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
-
-Remove files from the build directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, object or program, all the files associated
-with it are deleted. Otherwise, only FILE itself is deleted using RM."
- ;;
-
-compile)
- $echo \
-"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
-
-Compile a source file into a libtool library object.
-
-This mode accepts the following additional options:
-
- -o OUTPUT-FILE set the output file name to OUTPUT-FILE
- -prefer-pic try to building PIC objects only
- -prefer-non-pic try to building non-PIC objects only
- -static always build a \`.o' file suitable for static linking
-
-COMPILE-COMMAND is a command to be used in creating a \`standard' object file
-from the given SOURCEFILE.
-
-The output file name is determined by removing the directory component from
-SOURCEFILE, then substituting the C source code suffix \`.c' with the
-library object suffix, \`.lo'."
- ;;
-
-execute)
- $echo \
-"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
-
-Automatically set library path, then run a program.
-
-This mode accepts the following additional options:
-
- -dlopen FILE add the directory containing FILE to the library path
-
-This mode sets the library path environment variable according to \`-dlopen'
-flags.
-
-If any of the ARGS are libtool executable wrappers, then they are translated
-into their corresponding uninstalled binary, and any of their required library
-directories are added to the library path.
-
-Then, COMMAND is executed, with ARGS as arguments."
- ;;
-
-finish)
- $echo \
-"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
-
-Complete the installation of libtool libraries.
-
-Each LIBDIR is a directory that contains libtool libraries.
-
-The commands that this mode executes may require superuser privileges. Use
-the \`--dry-run' option if you just want to see what would be executed."
- ;;
-
-install)
- $echo \
-"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
-
-Install executables or libraries.
-
-INSTALL-COMMAND is the installation command. The first component should be
-either the \`install' or \`cp' program.
-
-The rest of the components are interpreted as arguments to that command (only
-BSD-compatible install options are recognized)."
- ;;
-
-link)
- $echo \
-"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
-
-Link object files or libraries together to form another library, or to
-create an executable program.
-
-LINK-COMMAND is a command using the C compiler that you would use to create
-a program from several object files.
-
-The following components of LINK-COMMAND are treated specially:
-
- -all-static do not do any dynamic linking at all
- -avoid-version do not add a version suffix if possible
- -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
- -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
- -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
- -export-symbols SYMFILE
- try to export only the symbols listed in SYMFILE
- -export-symbols-regex REGEX
- try to export only the symbols matching REGEX
- -LLIBDIR search LIBDIR for required installed libraries
- -lNAME OUTPUT-FILE requires the installed library libNAME
- -module build a library that can dlopened
- -no-fast-install disable the fast-install mode
- -no-install link a not-installable executable
- -no-undefined declare that a library does not refer to external symbols
- -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
- -release RELEASE specify package release information
- -rpath LIBDIR the created library will eventually be installed in LIBDIR
- -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
- -static do not do any dynamic linking of libtool libraries
- -version-info CURRENT[:REVISION[:AGE]]
- specify library version info [each variable defaults to 0]
-
-All other options (arguments beginning with \`-') are ignored.
-
-Every other argument is treated as a filename. Files ending in \`.la' are
-treated as uninstalled libtool libraries, other files are standard or library
-object files.
-
-If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
-only library objects (\`.lo' files) may be specified, and \`-rpath' is
-required, except when creating a convenience library.
-
-If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
-using \`ar' and \`ranlib', or on Windows using \`lib'.
-
-If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
-is created, otherwise an executable program is created."
- ;;
-
-uninstall)
- $echo \
-"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
-
-Remove libraries from an installation directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, all the files associated with it are deleted.
-Otherwise, only FILE itself is deleted using RM."
- ;;
-
-*)
- $echo "$modename: invalid operation mode \`$mode'" 1>&2
- $echo "$help" 1>&2
- exit 1
- ;;
-esac
-
-echo
-$echo "Try \`$modename --help' for more information about other modes."
-
-exit 0
-
-# Local Variables:
-# mode:shell-script
-# sh-indentation:2
-# End:
#! /bin/sh
-# Wrapper for compilers which do not understand '-c -o'.
+# Wrapper for compilers which do not understand `-c -o'.
-scriptversion=2012-01-04.17; # UTC
+scriptversion=2009-10-06.20; # UTC
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009, 2010, 2012 Free
-# Software Foundation, Inc.
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009 Free Software
+# Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
-nl='
-'
-
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent tools from complaining about whitespace usage.
-IFS=" "" $nl"
-
-file_conv=
-
-# func_file_conv build_file lazy
-# Convert a $build file to $host form and store it in $file
-# Currently only supports Windows hosts. If the determined conversion
-# type is listed in (the comma separated) LAZY, no conversion will
-# take place.
-func_file_conv ()
-{
- file=$1
- case $file in
- / | /[!/]*) # absolute file, and not a UNC file
- if test -z "$file_conv"; then
- # lazily determine how to convert abs files
- case `uname -s` in
- MINGW*)
- file_conv=mingw
- ;;
- CYGWIN*)
- file_conv=cygwin
- ;;
- *)
- file_conv=wine
- ;;
- esac
- fi
- case $file_conv/,$2, in
- *,$file_conv,*)
- ;;
- mingw/*)
- file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
- ;;
- cygwin/*)
- file=`cygpath -m "$file" || echo "$file"`
- ;;
- wine/*)
- file=`winepath -w "$file" || echo "$file"`
- ;;
- esac
- ;;
- esac
-}
-
-# func_cl_wrapper cl arg...
-# Adjust compile command to suit cl
-func_cl_wrapper ()
-{
- # Assume a capable shell
- lib_path=
- shared=:
- linker_opts=
- for arg
- do
- if test -n "$eat"; then
- eat=
- else
- case $1 in
- -o)
- # configure might choose to run compile as 'compile cc -o foo foo.c'.
- eat=1
- case $2 in
- *.o | *.[oO][bB][jJ])
- func_file_conv "$2"
- set x "$@" -Fo"$file"
- shift
- ;;
- *)
- func_file_conv "$2"
- set x "$@" -Fe"$file"
- shift
- ;;
- esac
- ;;
- -I*)
- func_file_conv "${1#-I}" mingw
- set x "$@" -I"$file"
- shift
- ;;
- -l*)
- lib=${1#-l}
- found=no
- save_IFS=$IFS
- IFS=';'
- for dir in $lib_path $LIB
- do
- IFS=$save_IFS
- if $shared && test -f "$dir/$lib.dll.lib"; then
- found=yes
- set x "$@" "$dir/$lib.dll.lib"
- break
- fi
- if test -f "$dir/$lib.lib"; then
- found=yes
- set x "$@" "$dir/$lib.lib"
- break
- fi
- done
- IFS=$save_IFS
-
- test "$found" != yes && set x "$@" "$lib.lib"
- shift
- ;;
- -L*)
- func_file_conv "${1#-L}"
- if test -z "$lib_path"; then
- lib_path=$file
- else
- lib_path="$lib_path;$file"
- fi
- linker_opts="$linker_opts -LIBPATH:$file"
- ;;
- -static)
- shared=false
- ;;
- -Wl,*)
- arg=${1#-Wl,}
- save_ifs="$IFS"; IFS=','
- for flag in $arg; do
- IFS="$save_ifs"
- linker_opts="$linker_opts $flag"
- done
- IFS="$save_ifs"
- ;;
- -Xlinker)
- eat=1
- linker_opts="$linker_opts $2"
- ;;
- -*)
- set x "$@" "$1"
- shift
- ;;
- *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
- func_file_conv "$1"
- set x "$@" -Tp"$file"
- shift
- ;;
- *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
- func_file_conv "$1" mingw
- set x "$@" "$file"
- shift
- ;;
- *)
- set x "$@" "$1"
- shift
- ;;
- esac
- fi
- shift
- done
- if test -n "$linker_opts"; then
- linker_opts="-link$linker_opts"
- fi
- exec "$@" $linker_opts
- exit 1
-}
-
-eat=
-
case $1 in
'')
- echo "$0: No command. Try '$0 --help' for more information." 1>&2
+ echo "$0: No command. Try \`$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
-Wrapper for compilers which do not understand '-c -o'.
-Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
+Wrapper for compilers which do not understand `-c -o'.
+Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
If you are trying to build a whole package this is not the
-right script to run: please start by reading the file 'INSTALL'.
+right script to run: please start by reading the file `INSTALL'.
Report bugs to <bug-automake@gnu.org>.
EOF
echo "compile $scriptversion"
exit $?
;;
- cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
- func_cl_wrapper "$@" # Doesn't return...
- ;;
esac
ofile=
cfile=
+eat=
for arg
do
else
case $1 in
-o)
- # configure might choose to run compile as 'compile cc -o foo foo.c'.
- # So we strip '-o arg' only if arg is an object.
+ # configure might choose to run compile as `compile cc -o foo foo.c'.
+ # So we strip `-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
done
if test -z "$ofile" || test -z "$cfile"; then
- # If no '-o' option was seen then we might have been invoked from a
+ # If no `-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
- # '.c' file was seen then we are probably linking. That is also
+ # `.c' file was seen then we are probably linking. That is also
# ok.
exec "$@"
fi
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
# Create the lock directory.
-# Note: use '[/\\:.-]' here to ensure that we don't use the same name
+# Note: use `[/\\:.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
#! /bin/sh
# Attempt to guess a canonical system name.
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-# 2011, 2012 Free Software Foundation, Inc.
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+# Free Software Foundation, Inc.
-timestamp='2012-02-10'
+timestamp='2009-11-20'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
GNU config.guess ($timestamp)
Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
-Free Software Foundation, Inc.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
*:NetBSD:*:*)
# NetBSD (nbsd) targets should (where applicable) match one or
- # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
# *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
# switched to ELF, *-*-netbsd* would select the old
# object file format. This provides both forward
fi
;;
*)
- os=netbsd
+ os=netbsd
;;
esac
# The OS release
UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
;;
*5.*)
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
;;
esac
# According to Compaq, /usr/sbin/psrinfo has been available on
# A Xn.n version is an unreleased experimental baselevel.
# 1.2 uses "1.2" for uname -r.
echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
- exitcode=$?
- trap '' 0
- exit $exitcode ;;
+ exit ;;
Alpha\ *:Windows_NT*:*)
# How do we know it's Interix rather than the generic POSIX subsystem?
# Should we change UNAME_MACHINE based on the output of uname instead
echo s390-ibm-zvmoe
exit ;;
*:OS400:*:*)
- echo powerpc-ibm-os400
+ echo powerpc-ibm-os400
exit ;;
arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
echo arm-acorn-riscix${UNAME_RELEASE}
# MiNT. But MiNT is downward compatible to TOS, so this should
# be no problem.
atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
+ echo m68k-atari-mint${UNAME_RELEASE}
exit ;;
atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
echo m68k-atari-mint${UNAME_RELEASE}
- exit ;;
+ exit ;;
*falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
+ echo m68k-atari-mint${UNAME_RELEASE}
exit ;;
milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
- echo m68k-milan-mint${UNAME_RELEASE}
- exit ;;
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit ;;
hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
- echo m68k-hades-mint${UNAME_RELEASE}
- exit ;;
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit ;;
*:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
- echo m68k-unknown-mint${UNAME_RELEASE}
- exit ;;
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit ;;
m68k:machten:*:*)
echo m68k-apple-machten${UNAME_RELEASE}
exit ;;
echo m88k-motorola-sysv3
exit ;;
AViiON:dgux:*:*)
- # DG/UX returns AViiON for all architectures
- UNAME_PROCESSOR=`/usr/bin/uname -p`
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
then
if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
else
echo i586-dg-dgux${UNAME_RELEASE}
fi
- exit ;;
+ exit ;;
M88*:DolphinOS:*:*) # DolphinOS (SVR3)
echo m88k-dolphin-sysv3
exit ;;
echo rs6000-ibm-aix3.2
fi
exit ;;
- *:AIX:*:[4567])
+ *:AIX:*:[456])
IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
IBM_ARCH=rs6000
9000/[678][0-9][0-9])
if [ -x /usr/bin/getconf ]; then
sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
- case "${sc_cpu_version}" in
- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
- 532) # CPU_PA_RISC2_0
- case "${sc_kernel_bits}" in
- 32) HP_ARCH="hppa2.0n" ;;
- 64) HP_ARCH="hppa2.0w" ;;
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
'') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
- esac ;;
- esac
+ esac ;;
+ esac
fi
if [ "${HP_ARCH}" = "" ]; then
eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
+ sed 's/^ //' << EOF >$dummy.c
- #define _HPUX_SOURCE
- #include <stdlib.h>
- #include <unistd.h>
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
- int main ()
- {
- #if defined(_SC_KERNEL_BITS)
- long bits = sysconf(_SC_KERNEL_BITS);
- #endif
- long cpu = sysconf (_SC_CPU_VERSION);
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
- #if defined(_SC_KERNEL_BITS)
- switch (bits)
- {
- case 64: puts ("hppa2.0w"); break;
- case 32: puts ("hppa2.0n"); break;
- default: puts ("hppa2.0"); break;
- } break;
- #else /* !defined(_SC_KERNEL_BITS) */
- puts ("hppa2.0"); break;
- #endif
- default: puts ("hppa1.0"); break;
- }
- exit (0);
- }
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
EOF
(CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
test -z "$HP_ARCH" && HP_ARCH=hppa
exit ;;
C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
echo c1-convex-bsd
- exit ;;
+ exit ;;
C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
if getsysinfo -f scalar_acc
then echo c32-convex-bsd
else echo c2-convex-bsd
fi
- exit ;;
+ exit ;;
C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
echo c34-convex-bsd
- exit ;;
+ exit ;;
C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
echo c38-convex-bsd
- exit ;;
+ exit ;;
C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
echo c4-convex-bsd
- exit ;;
+ exit ;;
CRAY*Y-MP:*:*:*)
echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
exit ;;
exit ;;
F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit ;;
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
5000:UNIX_System_V:4.*:*)
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
- echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+ echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
exit ;;
i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
exit ;;
*:FreeBSD:*:*)
- UNAME_PROCESSOR=`/usr/bin/uname -p`
- case ${UNAME_PROCESSOR} in
+ case ${UNAME_MACHINE} in
+ pc98)
+ echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
amd64)
echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
*)
- echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
esac
exit ;;
i*:CYGWIN*:*)
*:MINGW*:*)
echo ${UNAME_MACHINE}-pc-mingw32
exit ;;
- i*:MSYS*:*)
- echo ${UNAME_MACHINE}-pc-msys
- exit ;;
i*:windows32*:*)
- # uname -m includes "-pc" on this system.
- echo ${UNAME_MACHINE}-mingw32
+ # uname -m includes "-pc" on this system.
+ echo ${UNAME_MACHINE}-mingw32
exit ;;
i*:PW*:*)
echo ${UNAME_MACHINE}-pc-pw32
exit ;;
*:Interix*:*)
- case ${UNAME_MACHINE} in
+ case ${UNAME_MACHINE} in
x86)
echo i586-pc-interix${UNAME_RELEASE}
exit ;;
i*86:Minix:*:*)
echo ${UNAME_MACHINE}-pc-minix
exit ;;
- aarch64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- aarch64_be:Linux:*:*)
- UNAME_MACHINE=aarch64_be
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
alpha:Linux:*:*)
case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
EV5) UNAME_MACHINE=alphaev5 ;;
EV6) UNAME_MACHINE=alphaev6 ;;
EV67) UNAME_MACHINE=alphaev67 ;;
EV68*) UNAME_MACHINE=alphaev68 ;;
- esac
+ esac
objdump --private-headers /bin/sh | grep -q ld.so.1
if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
then
echo ${UNAME_MACHINE}-unknown-linux-gnu
else
- if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep -q __ARM_PCS_VFP
- then
- echo ${UNAME_MACHINE}-unknown-linux-gnueabi
- else
- echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
- fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnueabi
fi
exit ;;
avr32*:Linux:*:*)
echo ${UNAME_MACHINE}-unknown-linux-gnu
exit ;;
cris:Linux:*:*)
- echo ${UNAME_MACHINE}-axis-linux-gnu
+ echo cris-axis-linux-gnu
exit ;;
crisv32:Linux:*:*)
- echo ${UNAME_MACHINE}-axis-linux-gnu
+ echo crisv32-axis-linux-gnu
exit ;;
frv:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- hexagon:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo frv-unknown-linux-gnu
exit ;;
i*86:Linux:*:*)
LIBC=gnu
test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
;;
or32:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo or32-unknown-linux-gnu
exit ;;
padre:Linux:*:*)
echo sparc-unknown-linux-gnu
echo ${UNAME_MACHINE}-ibm-linux
exit ;;
sh64*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
exit ;;
sh*:Linux:*:*)
echo ${UNAME_MACHINE}-unknown-linux-gnu
sparc:Linux:*:* | sparc64:Linux:*:*)
echo ${UNAME_MACHINE}-unknown-linux-gnu
exit ;;
- tile*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
vax:Linux:*:*)
echo ${UNAME_MACHINE}-dec-linux-gnu
exit ;;
x86_64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo x86_64-unknown-linux-gnu
exit ;;
xtensa*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
exit ;;
i*86:DYNIX/ptx:4*:*)
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
echo i386-sequent-sysv4
exit ;;
i*86:UNIX_SV:4.2MP:2.*)
- # Unixware is an offshoot of SVR4, but it has its own version
- # number series starting with 2...
- # I am not positive that other SVR4 systems won't match this,
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
# I just have to hope. -- rms.
- # Use sysv4.2uw... so that sysv4* matches it.
+ # Use sysv4.2uw... so that sysv4* matches it.
echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
exit ;;
i*86:OS/2:*:*)
fi
exit ;;
i*86:*:5:[678]*)
- # UnixWare 7.x, OpenUNIX and OpenServer 6.
+ # UnixWare 7.x, OpenUNIX and OpenServer 6.
case `/bin/uname -X | grep "^Machine"` in
*486*) UNAME_MACHINE=i486 ;;
*Pentium) UNAME_MACHINE=i586 ;;
exit ;;
pc:*:*:*)
# Left here for compatibility:
- # uname -m prints for DJGPP always 'pc', but it prints nothing about
- # the processor, so we play safe by assuming i586.
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i586.
# Note: whatever this is, it MUST be the same as what config.sub
# prints for the "djgpp" host, or else GDB configury will decide that
# this is a cross-build.
echo i586-pc-msdosdjgpp
- exit ;;
+ exit ;;
Intel:Mach:3*:*)
echo i386-pc-mach3
exit ;;
/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
&& { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && { echo i486-ncr-sysv4; exit; } ;;
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4; exit; } ;;
NCR*:*:4.2:* | MPRAS*:*:4.2:*)
OS_REL='.3'
test -r /etc/.relid \
echo ns32k-sni-sysv
fi
exit ;;
- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
- # says <Richard.M.Bartel@ccMail.Census.GOV>
- echo i586-unisys-sysv4
- exit ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit ;;
*:UNIX_System_V:4*:FTX*)
# From Gerald Hewes <hewes@openmarket.com>.
# How about differentiating between stratus architectures? -djm
exit ;;
R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
if [ -d /usr/nec ]; then
- echo mips-nec-sysv${UNAME_RELEASE}
+ echo mips-nec-sysv${UNAME_RELEASE}
else
- echo mips-unknown-sysv${UNAME_RELEASE}
+ echo mips-unknown-sysv${UNAME_RELEASE}
fi
- exit ;;
+ exit ;;
BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
echo powerpc-be-beos
exit ;;
*:QNX:*:4*)
echo i386-pc-qnx
exit ;;
- NEO-?:NONSTOP_KERNEL:*:*)
- echo neo-tandem-nsk${UNAME_RELEASE}
- exit ;;
NSE-?:NONSTOP_KERNEL:*:*)
echo nse-tandem-nsk${UNAME_RELEASE}
exit ;;
echo pdp10-unknown-its
exit ;;
SEI:*:*:SEIUX)
- echo mips-sei-seiux${UNAME_RELEASE}
+ echo mips-sei-seiux${UNAME_RELEASE}
exit ;;
*:DragonFly:*:*)
echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
exit ;;
*:*VMS:*:*)
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
case "${UNAME_MACHINE}" in
A*) echo alpha-dec-vms ; exit ;;
I*) echo ia64-dec-vms ; exit ;;
i*86:AROS:*:*)
echo ${UNAME_MACHINE}-pc-aros
exit ;;
- x86_64:VMkernel:*:*)
- echo ${UNAME_MACHINE}-unknown-esx
- exit ;;
esac
#echo '(No uname command or uname output not recognized.)' 1>&2
#include <sys/param.h>
printf ("m68k-sony-newsos%s\n",
#ifdef NEWSOS4
- "4"
+ "4"
#else
- ""
+ ""
#endif
- ); exit (0);
+ ); exit (0);
#endif
#endif
#! /bin/sh
# Configuration validation subroutine script.
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-# 2011, 2012 Free Software Foundation, Inc.
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+# Free Software Foundation, Inc.
-timestamp='2012-02-10'
+timestamp='2009-11-20'
# This file is (in principle) common to ALL GNU software.
# The presence of a machine in this file suggests that SOME GNU software
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
version="\
GNU config.sub ($timestamp)
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
-Free Software Foundation, Inc.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
# Here we must recognize all the valid KERNEL-OS combinations.
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
- nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
- linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
- knetbsd*-gnu* | netbsd*-gnu* | \
+ nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
+ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
kopensolaris*-gnu* | \
storm-chaos* | os2-emx* | rtmk-nova*)
os=-$maybe_os
basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
;;
- android-linux)
- os=-linux-android
- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
- ;;
*)
basic_machine=`echo $1 | sed 's/-[^-]*$//'`
if [ $basic_machine != $1 ]
os=
basic_machine=$1
;;
- -bluegene*)
- os=-cnk
+ -bluegene*)
+ os=-cnk
;;
-sim | -cisco | -oki | -wec | -winbond)
os=
os=-chorusos
basic_machine=$1
;;
- -chorusrdb)
- os=-chorusrdb
+ -chorusrdb)
+ os=-chorusrdb
basic_machine=$1
- ;;
+ ;;
-hiux*)
os=-hiuxwe2
;;
# Some are omitted here because they have special meanings below.
1750a | 580 \
| a29k \
- | aarch64 | aarch64_be \
| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
| am33_2.0 \
| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
- | be32 | be64 \
| bfin \
| c4x | clipper \
| d10v | d30v | dlx | dsp16xx \
- | epiphany \
| fido | fr30 | frv \
| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
- | hexagon \
| i370 | i860 | i960 | ia64 \
| ip2k | iq2000 \
- | le32 | le64 \
| lm32 \
| m32c | m32r | m32rle | m68000 | m68k | m88k \
| maxq | mb | microblaze | mcore | mep | metag \
| moxie \
| mt \
| msp430 \
- | nds32 | nds32le | nds32be \
| nios | nios2 \
| ns16k | ns32k \
- | open8 \
| or32 \
| pdp10 | pdp11 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
| pyramid \
- | rl78 | rx \
+ | rx \
| score \
| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
| sh64 | sh64le \
| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
- | spu \
- | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+ | spu | strongarm \
+ | tahoe | thumb | tic4x | tic80 | tron \
| ubicom32 \
- | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
+ | v850 | v850e \
| we32k \
- | x86 | xc16x | xstormy16 | xtensa \
+ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
| z8k | z80)
basic_machine=$basic_machine-unknown
;;
- c54x)
- basic_machine=tic54x-unknown
- ;;
- c55x)
- basic_machine=tic55x-unknown
- ;;
- c6x)
- basic_machine=tic6x-unknown
- ;;
- m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
+ m6811 | m68hc11 | m6812 | m68hc12 | picochip)
+ # Motorola 68HC11/12.
basic_machine=$basic_machine-unknown
os=-none
;;
basic_machine=mt-unknown
;;
- strongarm | thumb | xscale)
- basic_machine=arm-unknown
- ;;
- xgate)
- basic_machine=$basic_machine-unknown
- os=-none
- ;;
- xscaleeb)
- basic_machine=armeb-unknown
- ;;
-
- xscaleel)
- basic_machine=armel-unknown
- ;;
-
# We use `pc' rather than `unknown'
# because (1) that's what they normally are, and
# (2) the word "unknown" tends to confuse beginning users.
# Recognize the basic CPU types with company name.
580-* \
| a29k-* \
- | aarch64-* | aarch64_be-* \
| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
| arm-* | armbe-* | armle-* | armeb-* | armv*-* \
| avr-* | avr32-* \
- | be32-* | be64-* \
| bfin-* | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c4x-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
| clipper-* | craynv-* | cydra-* \
| d10v-* | d30v-* | dlx-* \
| elxsi-* \
| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
| h8300-* | h8500-* \
| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
- | hexagon-* \
| i*86-* | i860-* | i960-* | ia64-* \
| ip2k-* | iq2000-* \
- | le32-* | le64-* \
| lm32-* \
| m32c-* | m32r-* | m32rle-* \
| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
| mmix-* \
| mt-* \
| msp430-* \
- | nds32-* | nds32le-* | nds32be-* \
| nios-* | nios2-* \
| none-* | np1-* | ns16k-* | ns32k-* \
- | open8-* \
| orion-* \
| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
| pyramid-* \
- | rl78-* | romp-* | rs6000-* | rx-* \
+ | romp-* | rs6000-* | rx-* \
| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
| sparclite-* \
- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
- | tahoe-* \
- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
- | tile*-* \
+ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
+ | tahoe-* | thumb-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
| tron-* \
| ubicom32-* \
- | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
- | vax-* \
+ | v850-* | v850e-* | vax-* \
| we32k-* \
- | x86-* | x86_64-* | xc16x-* | xps100-* \
+ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
| xstormy16-* | xtensa*-* \
| ymp-* \
| z8k-* | z80-*)
basic_machine=a29k-amd
os=-udi
;;
- abacus)
+ abacus)
basic_machine=abacus-unknown
;;
adobe68k)
basic_machine=powerpc-ibm
os=-cnk
;;
- c54x-*)
- basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- c55x-*)
- basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- c6x-*)
- basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
c90)
basic_machine=c90-cray
os=-unicos
;;
- cegcc)
+ cegcc)
basic_machine=arm-unknown
os=-cegcc
;;
basic_machine=craynv-cray
os=-unicosmp
;;
- cr16 | cr16-*)
+ cr16)
basic_machine=cr16-unknown
os=-elf
;;
i370-ibm* | ibm*)
basic_machine=i370-ibm
;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
i*86v32)
basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
os=-sysv32
basic_machine=ns32k-utek
os=-sysv
;;
- microblaze)
+ microblaze)
basic_machine=microblaze-xilinx
;;
mingw32)
ms1-*)
basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
;;
- msys)
- basic_machine=i386-pc
- os=-msys
- ;;
mvs)
basic_machine=i370-ibm
os=-mvs
;;
- nacl)
- basic_machine=le32-unknown
- os=-nacl
- ;;
ncr3000)
basic_machine=i486-ncr
os=-sysv4
np1)
basic_machine=np1-gould
;;
- neo-tandem)
- basic_machine=neo-tandem
- ;;
- nse-tandem)
- basic_machine=nse-tandem
- ;;
nsr-tandem)
basic_machine=nsr-tandem
;;
;;
power) basic_machine=power-ibm
;;
- ppc | ppcbe) basic_machine=powerpc-unknown
+ ppc) basic_machine=powerpc-unknown
;;
- ppc-* | ppcbe-*)
- basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
ppcle | powerpclittle | ppc-le | powerpc-little)
basic_machine=powerpcle-unknown
basic_machine=i860-stratus
os=-sysv4
;;
- strongarm-* | thumb-*)
- basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
sun2)
basic_machine=m68000-sun
;;
basic_machine=t90-cray
os=-unicos
;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tic55x | c55x*)
+ basic_machine=tic55x-unknown
+ os=-coff
+ ;;
+ tic6x | c6x*)
+ basic_machine=tic6x-unknown
+ os=-coff
+ ;;
tile*)
- basic_machine=$basic_machine-unknown
+ basic_machine=tile-unknown
os=-linux-gnu
;;
tx39)
xps | xps100)
basic_machine=xps100-honeywell
;;
- xscale-* | xscalee[bl]-*)
- basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
- ;;
ymp)
basic_machine=ymp-cray
os=-unicos
if [ x"$os" != x"" ]
then
case $os in
- # First match some system type aliases
- # that might get confused with valid system types.
+ # First match some system type aliases
+ # that might get confused with valid system types.
# -solaris* is a basic system type, with this one exception.
- -auroraux)
- os=-auroraux
+ -auroraux)
+ os=-auroraux
;;
-solaris1 | -solaris1.*)
os=`echo $os | sed -e 's|solaris1|sunos4|'`
| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
| -chorusos* | -chorusrdb* | -cegcc* \
- | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -linux-android* \
- | -linux-newlib* | -linux-uclibc* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
| -uxpv* | -beos* | -mpeix* | -udk* \
| -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
| -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-opened*)
os=-openedition
;;
- -os400*)
+ -os400*)
os=-os400
;;
-wince*)
-sinix*)
os=-sysv4
;;
- -tpf*)
+ -tpf*)
os=-tpf
;;
-triton*)
-dicos*)
os=-dicos
;;
- -nacl*)
- ;;
-none)
;;
*)
# system, and we'll never get to this point.
case $basic_machine in
- score-*)
+ score-*)
os=-elf
;;
- spu-*)
+ spu-*)
os=-elf
;;
*-acorn)
arm*-semi)
os=-aout
;;
- c4x-* | tic4x-*)
- os=-coff
- ;;
- tic54x-*)
- os=-coff
- ;;
- tic55x-*)
- os=-coff
- ;;
- tic6x-*)
- os=-coff
+ c4x-* | tic4x-*)
+ os=-coff
;;
# This must come before the *-dec entry.
pdp10-*)
;;
m68000-sun)
os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
;;
m68*-cisco)
os=-aout
;;
- mep-*)
+ mep-*)
os=-elf
;;
mips*-cisco)
*-ibm)
os=-aix
;;
- *-knuth)
+ *-knuth)
os=-mmixware
;;
*-wec)
#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
-scriptversion=2011-12-04.11; # UTC
+scriptversion=2009-04-28.21; # UTC
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010,
-# 2011 Free Software Foundation, Inc.
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
+# Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
object Object file output by `PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
- tmpdepfile Temporary file to use when outputting dependencies.
+ tmpdepfile Temporary file to use when outputing dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to <bug-automake@gnu.org>.
# This is just like msvisualcpp but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
+ cygpath_u="sed s,\\\\\\\\,/,g"
depmode=msvisualcpp
fi
-if test "$depmode" = msvc7msys; then
- # This is just like msvc7 but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
- depmode=msvc7
-fi
-
case "$depmode" in
gcc3)
## gcc 3 implements dependency tracking that does exactly what
' < "$tmpdepfile" |
## Some versions of gcc put a space before the `:'. On the theory
## that the space means something, we add a space to the output as
-## well. hp depmode also adds that space, but also prefixes the VPATH
-## to the object. Take care to not repeat it in the output.
+## well.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
rm -f "$tmpdepfile"
;;
-msvc7)
- if test "$libtool" = yes; then
- showIncludes=-Wc,-showIncludes
- else
- showIncludes=-showIncludes
- fi
- "$@" $showIncludes > "$tmpdepfile"
- stat=$?
- grep -v '^Note: including file: ' "$tmpdepfile"
- if test "$stat" = 0; then :
- else
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- # The first sed program below extracts the file names and escapes
- # backslashes for cygpath. The second sed program outputs the file
- # name when reading, but also accumulates all include files in the
- # hold buffer in order to output them again at the end. This only
- # works with sed implementations that can handle large buffers.
- sed < "$tmpdepfile" -n '
-/^Note: including file: *\(.*\)/ {
- s//\1/
- s/\\/\\\\/g
- p
-}' | $cygpath_u | sort -u | sed -n '
-s/ /\\ /g
-s/\(.*\)/ \1 \\/p
-s/.\(.*\) \\/\1:/
-H
-$ {
- s/.*/ /
- G
- p
-}' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-msvc7msys)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
#nosideeffect)
# This comment above is used by automake to tell side-effect
# dependency tracking mechanisms from slower ones.
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
- # makedepend may prepend the VPATH from the source file name to the object.
- # No need to regex-escape $object, excess matching of '.' is harmless.
- sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
sed '1,2d' "$tmpdepfile" | tr ' ' '
' | \
## Some versions of the HPUX 10.20 sed can't process this invocation
+# Generated from ltmain.m4sh.
-# libtool (GNU libtool) 2.4.2
+# ltmain.sh (GNU libtool) 2.2.6b
# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
-# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions. There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# Provide generalized library-building support services.
#
-# --config show all configuration variables
-# --debug enable verbose shell tracing
-# -n, --dry-run display commands without modifying any files
-# --features display basic configuration information and exit
-# --mode=MODE use operation mode MODE
-# --preserve-dup-deps don't remove duplicate dependency libraries
-# --quiet, --silent don't print informational messages
-# --no-quiet, --no-silent
-# print informational messages (default)
-# --no-warn don't display warning messages
-# --tag=TAG use configuration variables from tag TAG
-# -v, --verbose print more informational messages than default
-# --no-verbose don't print the extra informational messages
-# --version print version information
-# -h, --help, --help-all print short, long, or detailed help message
+# --config show all configuration variables
+# --debug enable verbose shell tracing
+# -n, --dry-run display commands without modifying any files
+# --features display basic configuration information and exit
+# --mode=MODE use operation mode MODE
+# --preserve-dup-deps don't remove duplicate dependency libraries
+# --quiet, --silent don't print informational messages
+# --tag=TAG use configuration variables from tag TAG
+# -v, --verbose print informational messages (default)
+# --version print version information
+# -h, --help print short or long help message
#
# MODE must be one of the following:
#
-# clean remove files from the build directory
-# compile compile a source file into a libtool object
-# execute automatically set library path, then run a program
-# finish complete the installation of libtool libraries
-# install install libraries or executables
-# link create a library or an executable
-# uninstall remove libraries from an installed directory
+# clean remove files from the build directory
+# compile compile a source file into a libtool object
+# execute automatically set library path, then run a program
+# finish complete the installation of libtool libraries
+# install install libraries or executables
+# link create a library or an executable
+# uninstall remove libraries from an installed directory
#
-# MODE-ARGS vary depending on the MODE. When passed as first option,
-# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
+# MODE-ARGS vary depending on the MODE.
# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
#
# When reporting a bug, please describe a test case to reproduce it and
# include the following information:
#
-# host-triplet: $host
-# shell: $SHELL
-# compiler: $LTCC
-# compiler flags: $LTCFLAGS
-# linker: $LD (gnu? $with_gnu_ld)
-# $progname: (GNU libtool) 2.4.2 Debian-2.4.2-1ubuntu1
-# automake: $automake_version
-# autoconf: $autoconf_version
+# host-triplet: $host
+# shell: $SHELL
+# compiler: $LTCC
+# compiler flags: $LTCFLAGS
+# linker: $LD (gnu? $with_gnu_ld)
+# $progname: (GNU libtool) 2.2.6b
+# automake: $automake_version
+# autoconf: $autoconf_version
#
# Report bugs to <bug-libtool@gnu.org>.
-# GNU libtool home page: <http://www.gnu.org/software/libtool/>.
-# General help using GNU software: <http://www.gnu.org/gethelp/>.
-PROGRAM=libtool
+PROGRAM=ltmain.sh
PACKAGE=libtool
-VERSION="2.4.2 Debian-2.4.2-1ubuntu1"
+VERSION=2.2.6b
TIMESTAMP=""
-package_revision=1.3337
+package_revision=1.3017
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
BIN_SH=xpg4; export BIN_SH # for Tru64
DUALCASE=1; export DUALCASE # for MKS sh
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
-}
-
# NLS nuisances: We save the old values to restore during execute mode.
+# Only set LANG and LC_ALL to C if already set.
+# These must not be set unconditionally because not all systems understand
+# e.g. LANG=C (notably SCO).
lt_user_locale=
lt_safe_locale=
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
fi"
done
-LC_ALL=C
-LANGUAGE=C
-export LANGUAGE LC_ALL
$lt_unset CDPATH
-# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
-# is ksh but when the shell is invoked as "sh" and the current value of
-# the _XPG environment variable is not equal to 1 (one), the special
-# positional parameter $0, within a function call, is the name of the
-# function.
-progpath="$0"
: ${CP="cp -f"}
-test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
+: ${ECHO="echo"}
+: ${EGREP="/bin/grep -E"}
+: ${FGREP="/bin/grep -F"}
+: ${GREP="/bin/grep"}
+: ${LN_S="ln -s"}
: ${MAKE="make"}
: ${MKDIR="mkdir"}
: ${MV="mv -f"}
: ${RM="rm -f"}
+: ${SED="/bin/sed"}
: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
: ${Xsed="$SED -e 1s/^X//"}
dirname="s,/[^/]*$,,"
basename="s,^.*/,,"
-# func_dirname file append nondir_replacement
-# Compute the dirname of FILE. If nonempty, add APPEND to the result,
-# otherwise set result to NONDIR_REPLACEMENT.
-func_dirname ()
-{
- func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
- if test "X$func_dirname_result" = "X${1}"; then
- func_dirname_result="${3}"
- else
- func_dirname_result="$func_dirname_result${2}"
- fi
-} # func_dirname may be replaced by extended shell implementation
-
-
-# func_basename file
-func_basename ()
-{
- func_basename_result=`$ECHO "${1}" | $SED "$basename"`
-} # func_basename may be replaced by extended shell implementation
-
-
# func_dirname_and_basename file append nondir_replacement
# perform func_basename and func_dirname in a single function
# call:
# those functions but instead duplicate the functionality here.
func_dirname_and_basename ()
{
- # Extract subdirectory from the argument.
- func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
- if test "X$func_dirname_result" = "X${1}"; then
- func_dirname_result="${3}"
- else
- func_dirname_result="$func_dirname_result${2}"
- fi
- func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
-} # func_dirname_and_basename may be replaced by extended shell implementation
-
-
-# func_stripname prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-# func_strip_suffix prefix name
-func_stripname ()
-{
- case ${2} in
- .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
- *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
- esac
-} # func_stripname may be replaced by extended shell implementation
-
-
-# These SED scripts presuppose an absolute path with a trailing slash.
-pathcar='s,^/\([^/]*\).*$,\1,'
-pathcdr='s,^/[^/]*,,'
-removedotparts=':dotsl
- s@/\./@/@g
- t dotsl
- s,/\.$,/,'
-collapseslashes='s@/\{1,\}@/@g'
-finalslash='s,/*$,/,'
-
-# func_normal_abspath PATH
-# Remove doubled-up and trailing slashes, "." path components,
-# and cancel out any ".." path components in PATH after making
-# it an absolute path.
-# value returned in "$func_normal_abspath_result"
-func_normal_abspath ()
-{
- # Start from root dir and reassemble the path.
- func_normal_abspath_result=
- func_normal_abspath_tpath=$1
- func_normal_abspath_altnamespace=
- case $func_normal_abspath_tpath in
- "")
- # Empty path, that just means $cwd.
- func_stripname '' '/' "`pwd`"
- func_normal_abspath_result=$func_stripname_result
- return
- ;;
- # The next three entries are used to spot a run of precisely
- # two leading slashes without using negated character classes;
- # we take advantage of case's first-match behaviour.
- ///*)
- # Unusual form of absolute path, do nothing.
- ;;
- //*)
- # Not necessarily an ordinary path; POSIX reserves leading '//'
- # and for example Cygwin uses it to access remote file shares
- # over CIFS/SMB, so we conserve a leading double slash if found.
- func_normal_abspath_altnamespace=/
- ;;
- /*)
- # Absolute path, do nothing.
- ;;
- *)
- # Relative path, prepend $cwd.
- func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
- ;;
- esac
- # Cancel out all the simple stuff to save iterations. We also want
- # the path to end with a slash for ease of parsing, so make sure
- # there is one (and only one) here.
- func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
- -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
- while :; do
- # Processed it all yet?
- if test "$func_normal_abspath_tpath" = / ; then
- # If we ascended to the root using ".." the result may be empty now.
- if test -z "$func_normal_abspath_result" ; then
- func_normal_abspath_result=/
- fi
- break
- fi
- func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
- -e "$pathcar"`
- func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
- -e "$pathcdr"`
- # Figure out what to do with it
- case $func_normal_abspath_tcomponent in
- "")
- # Trailing empty path component, ignore it.
- ;;
- ..)
- # Parent dir; strip last assembled component from result.
- func_dirname "$func_normal_abspath_result"
- func_normal_abspath_result=$func_dirname_result
- ;;
- *)
- # Actual path component, append it.
- func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
- ;;
- esac
- done
- # Restore leading double-slash if one was found on entry.
- func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
}
-# func_relative_path SRCDIR DSTDIR
-# generates a relative path from SRCDIR to DSTDIR, with a trailing
-# slash if non-empty, suitable for immediately appending a filename
-# without needing to append a separator.
-# value returned in "$func_relative_path_result"
-func_relative_path ()
-{
- func_relative_path_result=
- func_normal_abspath "$1"
- func_relative_path_tlibdir=$func_normal_abspath_result
- func_normal_abspath "$2"
- func_relative_path_tbindir=$func_normal_abspath_result
-
- # Ascend the tree starting from libdir
- while :; do
- # check if we have found a prefix of bindir
- case $func_relative_path_tbindir in
- $func_relative_path_tlibdir)
- # found an exact match
- func_relative_path_tcancelled=
- break
- ;;
- $func_relative_path_tlibdir*)
- # found a matching prefix
- func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
- func_relative_path_tcancelled=$func_stripname_result
- if test -z "$func_relative_path_result"; then
- func_relative_path_result=.
- fi
- break
- ;;
- *)
- func_dirname $func_relative_path_tlibdir
- func_relative_path_tlibdir=${func_dirname_result}
- if test "x$func_relative_path_tlibdir" = x ; then
- # Have to descend all the way to the root!
- func_relative_path_result=../$func_relative_path_result
- func_relative_path_tcancelled=$func_relative_path_tbindir
- break
- fi
- func_relative_path_result=../$func_relative_path_result
- ;;
- esac
- done
-
- # Now calculate path; take care to avoid doubling-up slashes.
- func_stripname '' '/' "$func_relative_path_result"
- func_relative_path_result=$func_stripname_result
- func_stripname '/' '/' "$func_relative_path_tcancelled"
- if test "x$func_stripname_result" != x ; then
- func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
- fi
+# Generated shell functions inserted here.
- # Normalisation. If bindir is libdir, return empty string,
- # else relative path ending with a slash; either way, target
- # file name can be directly appended.
- if test ! -z "$func_relative_path_result"; then
- func_stripname './' '' "$func_relative_path_result/"
- func_relative_path_result=$func_stripname_result
- fi
-}
+# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
+# is ksh but when the shell is invoked as "sh" and the current value of
+# the _XPG environment variable is not equal to 1 (one), the special
+# positional parameter $0, within a function call, is the name of the
+# function.
+progpath="$0"
# The name of this program:
+# In the unlikely event $progname began with a '-', it would play havoc with
+# func_echo (imagine progname=-n), so we prepend ./ in that case:
func_dirname_and_basename "$progpath"
progname=$func_basename_result
+case $progname in
+ -*) progname=./$progname ;;
+esac
# Make sure we have an absolute path for reexecution:
case $progpath in
;;
*)
save_IFS="$IFS"
- IFS=${PATH_SEPARATOR-:}
+ IFS=:
for progdir in $PATH; do
IFS="$save_IFS"
test -x "$progdir/$progname" && break
# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'
-# Sed substitution that turns a string into a regex matching for the
-# string literally.
-sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
-
-# Sed substitution that converts a w32 file name or path
-# which contains forward slashes, into one that contains
-# (escaped) backslashes. A very naive implementation.
-lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-
# Re-`\' parameter expansions in output of double_quote_subst that were
# `\'-ed in input to the same. If an odd number of `\' preceded a '$'
# in input to double_quote_subst, that '$' was protected from expansion.
# name if it has been set yet.
func_echo ()
{
- $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
+ $ECHO "$progname${mode+: }$mode: $*"
}
# func_verbose arg...
:
}
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
- $ECHO "$*"
-}
-
# func_error arg...
# Echo program name prefixed message to standard error.
func_error ()
{
- $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+ $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
}
# func_warning arg...
# Echo program name prefixed warning message to standard error.
func_warning ()
{
- $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+ $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
# bash bug again:
:
case $my_directory_path in */*) ;; *) break ;; esac
# ...otherwise throw away the child directory and loop
- my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
+ my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
done
- my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
+ my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
save_mkdir_p_IFS="$IFS"; IFS=':'
for my_dir in $my_dir_list; do
func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
fi
- $ECHO "$my_tmpdir"
+ $ECHO "X$my_tmpdir" | $Xsed
}
{
case $1 in
*[\\\`\"\$]*)
- func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
+ func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
*)
func_quote_for_eval_unquoted_result="$1" ;;
esac
{
case $1 in
*[\\\`\"]*)
- my_arg=`$ECHO "$1" | $SED \
+ my_arg=`$ECHO "X$1" | $Xsed \
-e "$double_quote_subst" -e "$sed_double_backslash"` ;;
*)
my_arg="$1" ;;
fi
}
-# func_tr_sh
-# Turn $1 into a string suitable for a shell variable name.
-# Result is stored in $func_tr_sh_result. All characters
-# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
-# if $1 begins with a digit, a '_' is prepended as well.
-func_tr_sh ()
-{
- case $1 in
- [0-9]* | *[!a-zA-Z0-9_]*)
- func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
- ;;
- * )
- func_tr_sh_result=$1
- ;;
- esac
-}
+
+
# func_version
# Echo version message to standard output and exit.
func_version ()
{
- $opt_debug
-
- $SED -n '/(C)/!b go
- :more
- /\./!{
- N
- s/\n# / /
- b more
- }
- :go
- /^# '$PROGRAM' (GNU /,/# warranty; / {
+ $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
s/^# //
s/^# *$//
s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
# Echo short help message to standard output and exit.
func_usage ()
{
- $opt_debug
-
- $SED -n '/^# Usage:/,/^# *.*--help/ {
+ $SED -n '/^# Usage:/,/# -h/ {
s/^# //
s/^# *$//
s/\$progname/'$progname'/
p
}' < "$progpath"
- echo
+ $ECHO
$ECHO "run \`$progname --help | more' for full usage"
exit $?
}
-# func_help [NOEXIT]
-# Echo long help message to standard output and exit,
-# unless 'noexit' is passed as argument.
+# func_help
+# Echo long help message to standard output and exit.
func_help ()
{
- $opt_debug
-
$SED -n '/^# Usage:/,/# Report bugs to/ {
- :print
s/^# //
s/^# *$//
s*\$progname*'$progname'*
s*\$LTCFLAGS*'"$LTCFLAGS"'*
s*\$LD*'"$LD"'*
s/\$with_gnu_ld/'"$with_gnu_ld"'/
- s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
- s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
+ s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
+ s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
p
- d
- }
- /^# .* home page:/b print
- /^# General help using/b print
- ' < "$progpath"
- ret=$?
- if test -z "$1"; then
- exit $ret
- fi
+ }' < "$progpath"
+ exit $?
}
# func_missing_arg argname
# exit_cmd.
func_missing_arg ()
{
- $opt_debug
-
- func_error "missing argument for $1."
+ func_error "missing argument for $1"
exit_cmd=exit
}
+exit_cmd=:
-# func_split_short_opt shortopt
-# Set func_split_short_opt_name and func_split_short_opt_arg shell
-# variables after splitting SHORTOPT after the 2nd character.
-func_split_short_opt ()
-{
- my_sed_short_opt='1s/^\(..\).*$/\1/;q'
- my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
-
- func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
- func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
-} # func_split_short_opt may be replaced by extended shell implementation
-
-
-# func_split_long_opt longopt
-# Set func_split_long_opt_name and func_split_long_opt_arg shell
-# variables after splitting LONGOPT at the `=' sign.
-func_split_long_opt ()
-{
- my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
- my_sed_long_arg='1s/^--[^=]*=//'
-
- func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
- func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
-} # func_split_long_opt may be replaced by extended shell implementation
-exit_cmd=:
+# Check that we have a working $ECHO.
+if test "X$1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X$1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
+ # Yippee, $ECHO works!
+ :
+else
+ # Restart under the correct shell, and then maybe $ECHO will work.
+ exec $SHELL "$progpath" --no-reexec ${1+"$@"}
+fi
+if test "X$1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<EOF
+$*
+EOF
+ exit $EXIT_SUCCESS
+fi
magic="%%%MAGIC variable%%%"
magic_exe="%%%MAGIC EXE variable%%%"
# Global variables.
+# $mode is unset
nonopt=
+execute_dlfiles=
preserve_args=
lo2o="s/\\.lo\$/.${objext}/"
o2lo="s/\\.${objext}\$/.lo/"
extracted_archives=
extracted_serial=0
+opt_dry_run=false
+opt_duplicate_deps=false
+opt_silent=false
+opt_debug=:
+
# If this variable is set in any of the actions, the command in it
# will be execed at the end. This prevents here-documents from being
# left over by shells.
exec_cmd=
-# func_append var value
-# Append VALUE to the end of shell variable VAR.
-func_append ()
-{
- eval "${1}=\$${1}\${2}"
-} # func_append may be replaced by extended shell implementation
-
-# func_append_quoted var value
-# Quote VALUE and append to the end of shell variable VAR, separated
-# by a space.
-func_append_quoted ()
-{
- func_quote_for_eval "${2}"
- eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
-} # func_append_quoted may be replaced by extended shell implementation
-
-
-# func_arith arithmetic-term...
-func_arith ()
-{
- func_arith_result=`expr "${@}"`
-} # func_arith may be replaced by extended shell implementation
-
-
-# func_len string
-# STRING may not start with a hyphen.
-func_len ()
-{
- func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
-} # func_len may be replaced by extended shell implementation
-
-
-# func_lo2o object
-func_lo2o ()
-{
- func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
-} # func_lo2o may be replaced by extended shell implementation
-
-
-# func_xform libobj-or-source
-func_xform ()
-{
- func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
-} # func_xform may be replaced by extended shell implementation
-
-
# func_fatal_configuration arg...
# Echo program name prefixed message to standard error, followed by
# a configuration failure hint, and exit.
# Display the features supported by this script.
func_features ()
{
- echo "host: $host"
+ $ECHO "host: $host"
if test "$build_libtool_libs" = yes; then
- echo "enable shared libraries"
+ $ECHO "enable shared libraries"
else
- echo "disable shared libraries"
+ $ECHO "disable shared libraries"
fi
if test "$build_old_libs" = yes; then
- echo "enable static libraries"
+ $ECHO "enable static libraries"
else
- echo "disable static libraries"
+ $ECHO "disable static libraries"
fi
exit $?
esac
}
-# func_check_version_match
-# Ensure that we are using m4 macros, and libtool script from the same
-# release of libtool.
-func_check_version_match ()
+# Parse options once, thoroughly. This comes as soon as possible in
+# the script to make things like `libtool --version' happen quickly.
{
- if test "$package_revision" != "$macro_revision"; then
- if test "$VERSION" != "$macro_version"; then
- if test -z "$macro_version"; then
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from an older release.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
- else
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
- fi
- else
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
-$progname: but the definition of this LT_INIT comes from revision $macro_revision.
-$progname: You should recreate aclocal.m4 with macros from revision $package_revision
-$progname: of $PACKAGE $VERSION and run autoconf again.
-_LT_EOF
- fi
-
- exit $EXIT_MISMATCH
- fi
-}
-
-
-# Shorthand for --mode=foo, only valid as the first argument
-case $1 in
-clean|clea|cle|cl)
- shift; set dummy --mode clean ${1+"$@"}; shift
- ;;
-compile|compil|compi|comp|com|co|c)
- shift; set dummy --mode compile ${1+"$@"}; shift
- ;;
-execute|execut|execu|exec|exe|ex|e)
- shift; set dummy --mode execute ${1+"$@"}; shift
- ;;
-finish|finis|fini|fin|fi|f)
- shift; set dummy --mode finish ${1+"$@"}; shift
- ;;
-install|instal|insta|inst|ins|in|i)
- shift; set dummy --mode install ${1+"$@"}; shift
- ;;
-link|lin|li|l)
- shift; set dummy --mode link ${1+"$@"}; shift
- ;;
-uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
- shift; set dummy --mode uninstall ${1+"$@"}; shift
- ;;
-esac
-
-
-
-# Option defaults:
-opt_debug=:
-opt_dry_run=false
-opt_config=false
-opt_preserve_dup_deps=false
-opt_features=false
-opt_finish=false
-opt_help=false
-opt_help_all=false
-opt_silent=:
-opt_warning=:
-opt_verbose=:
-opt_silent=false
-opt_verbose=false
+ # Shorthand for --mode=foo, only valid as the first argument
+ case $1 in
+ clean|clea|cle|cl)
+ shift; set dummy --mode clean ${1+"$@"}; shift
+ ;;
+ compile|compil|compi|comp|com|co|c)
+ shift; set dummy --mode compile ${1+"$@"}; shift
+ ;;
+ execute|execut|execu|exec|exe|ex|e)
+ shift; set dummy --mode execute ${1+"$@"}; shift
+ ;;
+ finish|finis|fini|fin|fi|f)
+ shift; set dummy --mode finish ${1+"$@"}; shift
+ ;;
+ install|instal|insta|inst|ins|in|i)
+ shift; set dummy --mode install ${1+"$@"}; shift
+ ;;
+ link|lin|li|l)
+ shift; set dummy --mode link ${1+"$@"}; shift
+ ;;
+ uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
+ shift; set dummy --mode uninstall ${1+"$@"}; shift
+ ;;
+ esac
-# Parse options once, thoroughly. This comes as soon as possible in the
-# script to make things like `--version' happen as quickly as we can.
-{
- # this just eases exit handling
- while test $# -gt 0; do
+ # Parse non-mode specific arguments:
+ while test "$#" -gt 0; do
opt="$1"
shift
+
case $opt in
- --debug|-x) opt_debug='set -x'
+ --config) func_config ;;
+
+ --debug) preserve_args="$preserve_args $opt"
func_echo "enabling shell trace mode"
+ opt_debug='set -x'
$opt_debug
;;
- --dry-run|--dryrun|-n)
- opt_dry_run=:
- ;;
- --config)
- opt_config=:
-func_config
- ;;
- --dlopen|-dlopen)
- optarg="$1"
- opt_dlopen="${opt_dlopen+$opt_dlopen
-}$optarg"
+
+ -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ execute_dlfiles="$execute_dlfiles $1"
shift
;;
- --preserve-dup-deps)
- opt_preserve_dup_deps=:
- ;;
- --features)
- opt_features=:
-func_features
- ;;
- --finish)
- opt_finish=:
-set dummy --mode finish ${1+"$@"}; shift
- ;;
- --help)
- opt_help=:
- ;;
- --help-all)
- opt_help_all=:
-opt_help=': help-all'
- ;;
- --mode)
- test $# = 0 && func_missing_arg $opt && break
- optarg="$1"
- opt_mode="$optarg"
-case $optarg in
- # Valid mode arguments:
- clean|compile|execute|finish|install|link|relink|uninstall) ;;
-
- # Catch anything else as an error
- *) func_error "invalid argument for $opt"
- exit_cmd=exit
- break
- ;;
-esac
+
+ --dry-run | -n) opt_dry_run=: ;;
+ --features) func_features ;;
+ --finish) mode="finish" ;;
+
+ --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ case $1 in
+ # Valid mode arguments:
+ clean) ;;
+ compile) ;;
+ execute) ;;
+ finish) ;;
+ install) ;;
+ link) ;;
+ relink) ;;
+ uninstall) ;;
+
+ # Catch anything else as an error
+ *) func_error "invalid argument for $opt"
+ exit_cmd=exit
+ break
+ ;;
+ esac
+
+ mode="$1"
shift
;;
- --no-silent|--no-quiet)
- opt_silent=false
-func_append preserve_args " $opt"
- ;;
- --no-warning|--no-warn)
- opt_warning=false
-func_append preserve_args " $opt"
- ;;
- --no-verbose)
- opt_verbose=false
-func_append preserve_args " $opt"
- ;;
- --silent|--quiet)
+
+ --preserve-dup-deps)
+ opt_duplicate_deps=: ;;
+
+ --quiet|--silent) preserve_args="$preserve_args $opt"
opt_silent=:
-func_append preserve_args " $opt"
- opt_verbose=false
;;
- --verbose|-v)
- opt_verbose=:
-func_append preserve_args " $opt"
-opt_silent=false
+
+ --verbose| -v) preserve_args="$preserve_args $opt"
+ opt_silent=false
;;
- --tag)
- test $# = 0 && func_missing_arg $opt && break
- optarg="$1"
- opt_tag="$optarg"
-func_append preserve_args " $opt $optarg"
-func_enable_tag "$optarg"
+
+ --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ preserve_args="$preserve_args $opt $1"
+ func_enable_tag "$1" # tagname is set here
shift
;;
- -\?|-h) func_usage ;;
- --help) func_help ;;
- --version) func_version ;;
-
# Separate optargs to long options:
- --*=*)
- func_split_long_opt "$opt"
- set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
+ -dlopen=*|--mode=*|--tag=*)
+ func_opt_split "$opt"
+ set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
shift
;;
- # Separate non-argument short options:
- -\?*|-h*|-n*|-v*)
- func_split_short_opt "$opt"
- set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
- shift
- ;;
+ -\?|-h) func_usage ;;
+ --help) opt_help=: ;;
+ --version) func_version ;;
- --) break ;;
- -*) func_fatal_help "unrecognized option \`$opt'" ;;
- *) set dummy "$opt" ${1+"$@"}; shift; break ;;
+ -*) func_fatal_help "unrecognized option \`$opt'" ;;
+
+ *) nonopt="$opt"
+ break
+ ;;
esac
done
- # Validate options:
-
- # save first non-option argument
- if test "$#" -gt 0; then
- nonopt="$opt"
- shift
- fi
-
- # preserve --debug
- test "$opt_debug" = : || func_append preserve_args " --debug"
case $host in
*cygwin* | *mingw* | *pw32* | *cegcc*)
opt_duplicate_compiler_generated_deps=:
;;
*)
- opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
+ opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
;;
esac
- $opt_help || {
- # Sanity checks first:
- func_check_version_match
+ # Having warned about all mis-specified options, bail out if
+ # anything was wrong.
+ $exit_cmd $EXIT_FAILURE
+}
- if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
- func_fatal_configuration "not configured to build any kind of library"
+# func_check_version_match
+# Ensure that we are using m4 macros, and libtool script from the same
+# release of libtool.
+func_check_version_match ()
+{
+ if test "$package_revision" != "$macro_revision"; then
+ if test "$VERSION" != "$macro_version"; then
+ if test -z "$macro_version"; then
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from an older release.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+ else
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+ fi
+ else
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
+$progname: but the definition of this LT_INIT comes from revision $macro_revision.
+$progname: You should recreate aclocal.m4 with macros from revision $package_revision
+$progname: of $PACKAGE $VERSION and run autoconf again.
+_LT_EOF
fi
- # Darwin sucks
- eval std_shrext=\"$shrext_cmds\"
+ exit $EXIT_MISMATCH
+ fi
+}
- # Only execute mode is allowed to have -dlopen flags.
- if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
- func_error "unrecognized option \`-dlopen'"
- $ECHO "$help" 1>&2
- exit $EXIT_FAILURE
- fi
- # Change the help message to a mode-specific one.
- generic_help="$help"
- help="Try \`$progname --help --mode=$opt_mode' for more information."
- }
+## ----------- ##
+## Main. ##
+## ----------- ##
+$opt_help || {
+ # Sanity checks first:
+ func_check_version_match
- # Bail if the options were screwed
- $exit_cmd $EXIT_FAILURE
-}
+ if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+ func_fatal_configuration "not configured to build any kind of library"
+ fi
+ test -z "$mode" && func_fatal_error "error: you must specify a MODE."
+ # Darwin sucks
+ eval std_shrext=\"$shrext_cmds\"
+
+
+ # Only execute mode is allowed to have -dlopen flags.
+ if test -n "$execute_dlfiles" && test "$mode" != execute; then
+ func_error "unrecognized option \`-dlopen'"
+ $ECHO "$help" 1>&2
+ exit $EXIT_FAILURE
+ fi
+
+ # Change the help message to a mode-specific one.
+ generic_help="$help"
+ help="Try \`$progname --help --mode=$mode' for more information."
+}
-## ----------- ##
-## Main. ##
-## ----------- ##
# func_lalib_p file
# True iff FILE is a libtool `.la' library or `.lo' object file.
# temporary ltwrapper_script.
func_ltwrapper_scriptname ()
{
- func_dirname_and_basename "$1" "" "."
- func_stripname '' '.exe' "$func_basename_result"
- func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
+ func_ltwrapper_scriptname_result=""
+ if func_ltwrapper_executable_p "$1"; then
+ func_dirname_and_basename "$1" "" "."
+ func_stripname '' '.exe' "$func_basename_result"
+ func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
+ fi
}
# func_ltwrapper_p file
}
-# func_resolve_sysroot PATH
-# Replace a leading = in PATH with a sysroot. Store the result into
-# func_resolve_sysroot_result
-func_resolve_sysroot ()
-{
- func_resolve_sysroot_result=$1
- case $func_resolve_sysroot_result in
- =*)
- func_stripname '=' '' "$func_resolve_sysroot_result"
- func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
- ;;
- esac
-}
-
-# func_replace_sysroot PATH
-# If PATH begins with the sysroot, replace it with = and
-# store the result into func_replace_sysroot_result.
-func_replace_sysroot ()
-{
- case "$lt_sysroot:$1" in
- ?*:"$lt_sysroot"*)
- func_stripname "$lt_sysroot" '' "$1"
- func_replace_sysroot_result="=$func_stripname_result"
- ;;
- *)
- # Including no sysroot.
- func_replace_sysroot_result=$1
- ;;
- esac
-}
-
# func_infer_tag arg
# Infer tagged configuration to use if any are available and
# if one wasn't chosen via the "--tag" command line option.
if test -n "$available_tags" && test -z "$tagname"; then
CC_quoted=
for arg in $CC; do
- func_append_quoted CC_quoted "$arg"
+ func_quote_for_eval "$arg"
+ CC_quoted="$CC_quoted $func_quote_for_eval_result"
done
- CC_expanded=`func_echo_all $CC`
- CC_quoted_expanded=`func_echo_all $CC_quoted`
case $@ in
# Blanks in the command may have been stripped by the calling shell,
# but not from the CC environment variable when configure was run.
- " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
- " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
+ " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
# Blanks at the start of $base_compile will cause this to fail
# if we don't check for them as well.
*)
CC_quoted=
for arg in $CC; do
# Double-quote args containing other shell metacharacters.
- func_append_quoted CC_quoted "$arg"
+ func_quote_for_eval "$arg"
+ CC_quoted="$CC_quoted $func_quote_for_eval_result"
done
- CC_expanded=`func_echo_all $CC`
- CC_quoted_expanded=`func_echo_all $CC_quoted`
case "$@ " in
- " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
- " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
+ " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
# The compiler in the base compile command matches
# the one in the tagged configuration.
# Assume this is the tagged configuration we want.
}
}
-
-##################################################
-# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
-##################################################
-
-# func_convert_core_file_wine_to_w32 ARG
-# Helper function used by file name conversion functions when $build is *nix,
-# and $host is mingw, cygwin, or some other w32 environment. Relies on a
-# correctly configured wine environment available, with the winepath program
-# in $build's $PATH.
-#
-# ARG is the $build file name to be converted to w32 format.
-# Result is available in $func_convert_core_file_wine_to_w32_result, and will
-# be empty on error (or when ARG is empty)
-func_convert_core_file_wine_to_w32 ()
-{
- $opt_debug
- func_convert_core_file_wine_to_w32_result="$1"
- if test -n "$1"; then
- # Unfortunately, winepath does not exit with a non-zero error code, so we
- # are forced to check the contents of stdout. On the other hand, if the
- # command is not found, the shell will set an exit code of 127 and print
- # *an error message* to stdout. So we must check for both error code of
- # zero AND non-empty stdout, which explains the odd construction:
- func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
- if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
- func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
- $SED -e "$lt_sed_naive_backslashify"`
- else
- func_convert_core_file_wine_to_w32_result=
- fi
- fi
-}
-# end: func_convert_core_file_wine_to_w32
-
-
-# func_convert_core_path_wine_to_w32 ARG
-# Helper function used by path conversion functions when $build is *nix, and
-# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
-# configured wine environment available, with the winepath program in $build's
-# $PATH. Assumes ARG has no leading or trailing path separator characters.
-#
-# ARG is path to be converted from $build format to win32.
-# Result is available in $func_convert_core_path_wine_to_w32_result.
-# Unconvertible file (directory) names in ARG are skipped; if no directory names
-# are convertible, then the result may be empty.
-func_convert_core_path_wine_to_w32 ()
-{
- $opt_debug
- # unfortunately, winepath doesn't convert paths, only file names
- func_convert_core_path_wine_to_w32_result=""
- if test -n "$1"; then
- oldIFS=$IFS
- IFS=:
- for func_convert_core_path_wine_to_w32_f in $1; do
- IFS=$oldIFS
- func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
- if test -n "$func_convert_core_file_wine_to_w32_result" ; then
- if test -z "$func_convert_core_path_wine_to_w32_result"; then
- func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
- else
- func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
- fi
- fi
- done
- IFS=$oldIFS
- fi
-}
-# end: func_convert_core_path_wine_to_w32
-
-
-# func_cygpath ARGS...
-# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
-# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
-# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
-# (2), returns the Cygwin file name or path in func_cygpath_result (input
-# file name or path is assumed to be in w32 format, as previously converted
-# from $build's *nix or MSYS format). In case (3), returns the w32 file name
-# or path in func_cygpath_result (input file name or path is assumed to be in
-# Cygwin format). Returns an empty string on error.
-#
-# ARGS are passed to cygpath, with the last one being the file name or path to
-# be converted.
-#
-# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
-# environment variable; do not put it in $PATH.
-func_cygpath ()
-{
- $opt_debug
- if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
- func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
- if test "$?" -ne 0; then
- # on failure, ensure result is empty
- func_cygpath_result=
- fi
- else
- func_cygpath_result=
- func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
- fi
-}
-#end: func_cygpath
-
-
-# func_convert_core_msys_to_w32 ARG
-# Convert file name or path ARG from MSYS format to w32 format. Return
-# result in func_convert_core_msys_to_w32_result.
-func_convert_core_msys_to_w32 ()
-{
- $opt_debug
- # awkward: cmd appends spaces to result
- func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
- $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
-}
-#end: func_convert_core_msys_to_w32
-
-
-# func_convert_file_check ARG1 ARG2
-# Verify that ARG1 (a file name in $build format) was converted to $host
-# format in ARG2. Otherwise, emit an error message, but continue (resetting
-# func_to_host_file_result to ARG1).
-func_convert_file_check ()
-{
- $opt_debug
- if test -z "$2" && test -n "$1" ; then
- func_error "Could not determine host file name corresponding to"
- func_error " \`$1'"
- func_error "Continuing, but uninstalled executables may not work."
- # Fallback:
- func_to_host_file_result="$1"
- fi
-}
-# end func_convert_file_check
-
-
-# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
-# Verify that FROM_PATH (a path in $build format) was converted to $host
-# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
-# func_to_host_file_result to a simplistic fallback value (see below).
-func_convert_path_check ()
-{
- $opt_debug
- if test -z "$4" && test -n "$3"; then
- func_error "Could not determine the host path corresponding to"
- func_error " \`$3'"
- func_error "Continuing, but uninstalled executables may not work."
- # Fallback. This is a deliberately simplistic "conversion" and
- # should not be "improved". See libtool.info.
- if test "x$1" != "x$2"; then
- lt_replace_pathsep_chars="s|$1|$2|g"
- func_to_host_path_result=`echo "$3" |
- $SED -e "$lt_replace_pathsep_chars"`
- else
- func_to_host_path_result="$3"
- fi
- fi
-}
-# end func_convert_path_check
-
-
-# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
-# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
-# and appending REPL if ORIG matches BACKPAT.
-func_convert_path_front_back_pathsep ()
-{
- $opt_debug
- case $4 in
- $1 ) func_to_host_path_result="$3$func_to_host_path_result"
- ;;
- esac
- case $4 in
- $2 ) func_append func_to_host_path_result "$3"
- ;;
- esac
-}
-# end func_convert_path_front_back_pathsep
-
-
-##################################################
-# $build to $host FILE NAME CONVERSION FUNCTIONS #
-##################################################
-# invoked via `$to_host_file_cmd ARG'
-#
-# In each case, ARG is the path to be converted from $build to $host format.
-# Result will be available in $func_to_host_file_result.
-
-
-# func_to_host_file ARG
-# Converts the file name ARG from $build format to $host format. Return result
-# in func_to_host_file_result.
-func_to_host_file ()
-{
- $opt_debug
- $to_host_file_cmd "$1"
-}
-# end func_to_host_file
-
-
-# func_to_tool_file ARG LAZY
-# converts the file name ARG from $build format to toolchain format. Return
-# result in func_to_tool_file_result. If the conversion in use is listed
-# in (the comma separated) LAZY, no conversion takes place.
-func_to_tool_file ()
-{
- $opt_debug
- case ,$2, in
- *,"$to_tool_file_cmd",*)
- func_to_tool_file_result=$1
- ;;
- *)
- $to_tool_file_cmd "$1"
- func_to_tool_file_result=$func_to_host_file_result
- ;;
- esac
-}
-# end func_to_tool_file
-
-
-# func_convert_file_noop ARG
-# Copy ARG to func_to_host_file_result.
-func_convert_file_noop ()
-{
- func_to_host_file_result="$1"
-}
-# end func_convert_file_noop
-
-
-# func_convert_file_msys_to_w32 ARG
-# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
-# conversion to w32 is not available inside the cwrapper. Returns result in
-# func_to_host_file_result.
-func_convert_file_msys_to_w32 ()
-{
- $opt_debug
- func_to_host_file_result="$1"
- if test -n "$1"; then
- func_convert_core_msys_to_w32 "$1"
- func_to_host_file_result="$func_convert_core_msys_to_w32_result"
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_msys_to_w32
-
-
-# func_convert_file_cygwin_to_w32 ARG
-# Convert file name ARG from Cygwin to w32 format. Returns result in
-# func_to_host_file_result.
-func_convert_file_cygwin_to_w32 ()
-{
- $opt_debug
- func_to_host_file_result="$1"
- if test -n "$1"; then
- # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
- # LT_CYGPATH in this case.
- func_to_host_file_result=`cygpath -m "$1"`
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_cygwin_to_w32
-
-
-# func_convert_file_nix_to_w32 ARG
-# Convert file name ARG from *nix to w32 format. Requires a wine environment
-# and a working winepath. Returns result in func_to_host_file_result.
-func_convert_file_nix_to_w32 ()
-{
- $opt_debug
- func_to_host_file_result="$1"
- if test -n "$1"; then
- func_convert_core_file_wine_to_w32 "$1"
- func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_nix_to_w32
-
-
-# func_convert_file_msys_to_cygwin ARG
-# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
-# Returns result in func_to_host_file_result.
-func_convert_file_msys_to_cygwin ()
-{
- $opt_debug
- func_to_host_file_result="$1"
- if test -n "$1"; then
- func_convert_core_msys_to_w32 "$1"
- func_cygpath -u "$func_convert_core_msys_to_w32_result"
- func_to_host_file_result="$func_cygpath_result"
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_msys_to_cygwin
-
-
-# func_convert_file_nix_to_cygwin ARG
-# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed
-# in a wine environment, working winepath, and LT_CYGPATH set. Returns result
-# in func_to_host_file_result.
-func_convert_file_nix_to_cygwin ()
-{
- $opt_debug
- func_to_host_file_result="$1"
- if test -n "$1"; then
- # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
- func_convert_core_file_wine_to_w32 "$1"
- func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
- func_to_host_file_result="$func_cygpath_result"
- fi
- func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_nix_to_cygwin
-
-
-#############################################
-# $build to $host PATH CONVERSION FUNCTIONS #
-#############################################
-# invoked via `$to_host_path_cmd ARG'
-#
-# In each case, ARG is the path to be converted from $build to $host format.
-# The result will be available in $func_to_host_path_result.
-#
-# Path separators are also converted from $build format to $host format. If
-# ARG begins or ends with a path separator character, it is preserved (but
-# converted to $host format) on output.
-#
-# All path conversion functions are named using the following convention:
-# file name conversion function : func_convert_file_X_to_Y ()
-# path conversion function : func_convert_path_X_to_Y ()
-# where, for any given $build/$host combination the 'X_to_Y' value is the
-# same. If conversion functions are added for new $build/$host combinations,
-# the two new functions must follow this pattern, or func_init_to_host_path_cmd
-# will break.
-
-
-# func_init_to_host_path_cmd
-# Ensures that function "pointer" variable $to_host_path_cmd is set to the
-# appropriate value, based on the value of $to_host_file_cmd.
-to_host_path_cmd=
-func_init_to_host_path_cmd ()
-{
- $opt_debug
- if test -z "$to_host_path_cmd"; then
- func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
- to_host_path_cmd="func_convert_path_${func_stripname_result}"
- fi
-}
-
-
-# func_to_host_path ARG
-# Converts the path ARG from $build format to $host format. Return result
-# in func_to_host_path_result.
-func_to_host_path ()
-{
- $opt_debug
- func_init_to_host_path_cmd
- $to_host_path_cmd "$1"
-}
-# end func_to_host_path
-
-
-# func_convert_path_noop ARG
-# Copy ARG to func_to_host_path_result.
-func_convert_path_noop ()
-{
- func_to_host_path_result="$1"
-}
-# end func_convert_path_noop
-
-
-# func_convert_path_msys_to_w32 ARG
-# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
-# conversion to w32 is not available inside the cwrapper. Returns result in
-# func_to_host_path_result.
-func_convert_path_msys_to_w32 ()
-{
- $opt_debug
- func_to_host_path_result="$1"
- if test -n "$1"; then
- # Remove leading and trailing path separator characters from ARG. MSYS
- # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
- # and winepath ignores them completely.
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
- func_to_host_path_result="$func_convert_core_msys_to_w32_result"
- func_convert_path_check : ";" \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
- fi
-}
-# end func_convert_path_msys_to_w32
-
-
-# func_convert_path_cygwin_to_w32 ARG
-# Convert path ARG from Cygwin to w32 format. Returns result in
-# func_to_host_file_result.
-func_convert_path_cygwin_to_w32 ()
-{
- $opt_debug
- func_to_host_path_result="$1"
- if test -n "$1"; then
- # See func_convert_path_msys_to_w32:
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
- func_convert_path_check : ";" \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
- fi
-}
-# end func_convert_path_cygwin_to_w32
-
-
-# func_convert_path_nix_to_w32 ARG
-# Convert path ARG from *nix to w32 format. Requires a wine environment and
-# a working winepath. Returns result in func_to_host_file_result.
-func_convert_path_nix_to_w32 ()
-{
- $opt_debug
- func_to_host_path_result="$1"
- if test -n "$1"; then
- # See func_convert_path_msys_to_w32:
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
- func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
- func_convert_path_check : ";" \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
- fi
-}
-# end func_convert_path_nix_to_w32
-
-
-# func_convert_path_msys_to_cygwin ARG
-# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
-# Returns result in func_to_host_file_result.
-func_convert_path_msys_to_cygwin ()
-{
- $opt_debug
- func_to_host_path_result="$1"
- if test -n "$1"; then
- # See func_convert_path_msys_to_w32:
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
- func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
- func_to_host_path_result="$func_cygpath_result"
- func_convert_path_check : : \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" : "$1"
- fi
-}
-# end func_convert_path_msys_to_cygwin
-
-
-# func_convert_path_nix_to_cygwin ARG
-# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a
-# a wine environment, working winepath, and LT_CYGPATH set. Returns result in
-# func_to_host_file_result.
-func_convert_path_nix_to_cygwin ()
-{
- $opt_debug
- func_to_host_path_result="$1"
- if test -n "$1"; then
- # Remove leading and trailing path separator characters from
- # ARG. msys behavior is inconsistent here, cygpath turns them
- # into '.;' and ';.', and winepath ignores them completely.
- func_stripname : : "$1"
- func_to_host_path_tmp1=$func_stripname_result
- func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
- func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
- func_to_host_path_result="$func_cygpath_result"
- func_convert_path_check : : \
- "$func_to_host_path_tmp1" "$func_to_host_path_result"
- func_convert_path_front_back_pathsep ":*" "*:" : "$1"
- fi
-}
-# end func_convert_path_nix_to_cygwin
-
-
# func_mode_compile arg...
func_mode_compile ()
{
;;
-pie | -fpie | -fPIE)
- func_append pie_flag " $arg"
+ pie_flag="$pie_flag $arg"
continue
;;
-shared | -static | -prefer-pic | -prefer-non-pic)
- func_append later " $arg"
+ later="$later $arg"
continue
;;
save_ifs="$IFS"; IFS=','
for arg in $args; do
IFS="$save_ifs"
- func_append_quoted lastarg "$arg"
+ func_quote_for_eval "$arg"
+ lastarg="$lastarg $func_quote_for_eval_result"
done
IFS="$save_ifs"
func_stripname ' ' '' "$lastarg"
lastarg=$func_stripname_result
# Add the arguments to base_compile.
- func_append base_compile " $lastarg"
+ base_compile="$base_compile $lastarg"
continue
;;
esac # case $arg_mode
# Aesthetically quote the previous argument.
- func_append_quoted base_compile "$lastarg"
+ func_quote_for_eval "$lastarg"
+ base_compile="$base_compile $func_quote_for_eval_result"
done # for arg
case $arg_mode in
*.[cCFSifmso] | \
*.ada | *.adb | *.ads | *.asm | \
*.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
- *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
+ *.[fF][09]? | *.for | *.java | *.obj | *.sx)
func_xform "$libobj"
libobj=$func_xform_result
;;
# Calculate the filename of the output object if compiler does
# not support -o with -c
if test "$compiler_c_o" = no; then
- output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
+ output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
lockfile="$output_obj.lock"
else
output_obj=
$opt_dry_run || $RM $removelist
exit $EXIT_FAILURE
fi
- func_append removelist " $output_obj"
+ removelist="$removelist $output_obj"
$ECHO "$srcfile" > "$lockfile"
fi
$opt_dry_run || $RM $removelist
- func_append removelist " $lockfile"
+ removelist="$removelist $lockfile"
trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
- func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
- srcfile=$func_to_tool_file_result
+ if test -n "$fix_srcfile_path"; then
+ eval srcfile=\"$fix_srcfile_path\"
+ fi
func_quote_for_eval "$srcfile"
qsrcfile=$func_quote_for_eval_result
if test -z "$output_obj"; then
# Place PIC objects in $objdir
- func_append command " -o $lobj"
+ command="$command -o $lobj"
fi
func_show_eval_locale "$command" \
command="$base_compile $qsrcfile $pic_flag"
fi
if test "$compiler_c_o" = yes; then
- func_append command " -o $obj"
+ command="$command -o $obj"
fi
# Suppress compiler output if we already did a PIC compilation.
- func_append command "$suppress_output"
+ command="$command$suppress_output"
func_show_eval_locale "$command" \
'$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
}
$opt_help || {
- test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
+test "$mode" = compile && func_mode_compile ${1+"$@"}
}
func_mode_help ()
{
# We need to display help for each of the modes.
- case $opt_mode in
+ case $mode in
"")
# Generic help is extracted from the usage comments
# at the start of this file.
-o OUTPUT-FILE set the output file name to OUTPUT-FILE
-no-suppress do not suppress compiler output for multiple passes
- -prefer-pic try to build PIC objects only
- -prefer-non-pic try to build non-PIC objects only
+ -prefer-pic try to building PIC objects only
+ -prefer-non-pic try to building non-PIC objects only
-shared do not build a \`.o' file suitable for static linking
-static only build a \`.o' file suitable for static linking
- -Wc,FLAG pass FLAG directly to the compiler
COMPILE-COMMAND is a command to be used in creating a \`standard' object file
from the given SOURCEFILE.
The following components of INSTALL-COMMAND are treated specially:
- -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation
+ -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation
The rest of the components are interpreted as arguments to that command (only
BSD-compatible install options are recognized)."
-all-static do not do any dynamic linking at all
-avoid-version do not add a version suffix if possible
- -bindir BINDIR specify path to binaries directory (for systems where
- libraries must be found in the PATH setting at runtime)
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
-version-info CURRENT[:REVISION[:AGE]]
specify library version info [each variable defaults to 0]
-weak LIBNAME declare that the target provides the LIBNAME interface
- -Wc,FLAG
- -Xcompiler FLAG pass linker-specific FLAG directly to the compiler
- -Wl,FLAG
- -Xlinker FLAG pass linker-specific FLAG directly to the linker
- -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC)
All other options (arguments beginning with \`-') are ignored.
;;
*)
- func_fatal_help "invalid operation mode \`$opt_mode'"
+ func_fatal_help "invalid operation mode \`$mode'"
;;
esac
- echo
+ $ECHO
$ECHO "Try \`$progname --help' for more information about other modes."
+
+ exit $?
}
-# Now that we've collected a possible --mode arg, show help if necessary
-if $opt_help; then
- if test "$opt_help" = :; then
- func_mode_help
- else
- {
- func_help noexit
- for opt_mode in compile link execute install finish uninstall clean; do
- func_mode_help
- done
- } | sed -n '1p; 2,$s/^Usage:/ or: /p'
- {
- func_help noexit
- for opt_mode in compile link execute install finish uninstall clean; do
- echo
- func_mode_help
- done
- } |
- sed '1d
- /^When reporting/,/^Report/{
- H
- d
- }
- $x
- /information about other modes/d
- /more detailed .*MODE/d
- s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
- fi
- exit $?
-fi
+ # Now that we've collected a possible --mode arg, show help if necessary
+ $opt_help && func_mode_help
# func_mode_execute arg...
func_fatal_help "you must specify a COMMAND"
# Handle -dlopen flags immediately.
- for file in $opt_dlopen; do
+ for file in $execute_dlfiles; do
test -f "$file" \
|| func_fatal_help "\`$file' is not a file"
dir=
case $file in
*.la)
- func_resolve_sysroot "$file"
- file=$func_resolve_sysroot_result
-
# Check to see that this really is a libtool archive.
func_lalib_unsafe_p "$file" \
|| func_fatal_help "\`$lib' is not a valid libtool archive"
dir="$func_dirname_result"
if test -f "$dir/$objdir/$dlname"; then
- func_append dir "/$objdir"
+ dir="$dir/$objdir"
else
if test ! -f "$dir/$dlname"; then
func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
for file
do
case $file in
- -* | *.la | *.lo ) ;;
+ -*) ;;
*)
# Do a test to see if this is really a libtool program.
if func_ltwrapper_script_p "$file"; then
;;
esac
# Quote arguments (to preserve shell metacharacters).
- func_append_quoted args "$file"
+ func_quote_for_eval "$file"
+ args="$args $func_quote_for_eval_result"
done
if test "X$opt_dry_run" = Xfalse; then
# Display what would be done.
if test -n "$shlibpath_var"; then
eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
- echo "export $shlibpath_var"
+ $ECHO "export $shlibpath_var"
fi
$ECHO "$cmd$args"
exit $EXIT_SUCCESS
fi
}
-test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
+test "$mode" = execute && func_mode_execute ${1+"$@"}
# func_mode_finish arg...
func_mode_finish ()
{
$opt_debug
- libs=
- libdirs=
+ libdirs="$nonopt"
admincmds=
- for opt in "$nonopt" ${1+"$@"}
- do
- if test -d "$opt"; then
- func_append libdirs " $opt"
-
- elif test -f "$opt"; then
- if func_lalib_unsafe_p "$opt"; then
- func_append libs " $opt"
- else
- func_warning "\`$opt' is not a valid libtool archive"
- fi
-
- else
- func_fatal_error "invalid argument \`$opt'"
- fi
- done
-
- if test -n "$libs"; then
- if test -n "$lt_sysroot"; then
- sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
- sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
- else
- sysroot_cmd=
- fi
-
- # Remove sysroot references
- if $opt_dry_run; then
- for lib in $libs; do
- echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
- done
- else
- tmpdir=`func_mktempdir`
- for lib in $libs; do
- sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
- > $tmpdir/tmp-la
- mv -f $tmpdir/tmp-la $lib
- done
- ${RM}r "$tmpdir"
- fi
- fi
-
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+ for dir
+ do
+ libdirs="$libdirs $dir"
+ done
+
for libdir in $libdirs; do
if test -n "$finish_cmds"; then
# Do each command in the finish commands.
if test -n "$finish_eval"; then
# Do the single finish_eval.
eval cmds=\"$finish_eval\"
- $opt_dry_run || eval "$cmds" || func_append admincmds "
+ $opt_dry_run || eval "$cmds" || admincmds="$admincmds
$cmds"
fi
done
# Exit here if they wanted silent mode.
$opt_silent && exit $EXIT_SUCCESS
- if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
- echo "----------------------------------------------------------------------"
- echo "Libraries have been installed in:"
- for libdir in $libdirs; do
- $ECHO " $libdir"
- done
- echo
- echo "If you ever happen to want to link against installed libraries"
- echo "in a given directory, LIBDIR, you must either use libtool, and"
- echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
- echo "flag during linking and do at least one of the following:"
- if test -n "$shlibpath_var"; then
- echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
- echo " during execution"
- fi
- if test -n "$runpath_var"; then
- echo " - add LIBDIR to the \`$runpath_var' environment variable"
- echo " during linking"
- fi
- if test -n "$hardcode_libdir_flag_spec"; then
- libdir=LIBDIR
- eval flag=\"$hardcode_libdir_flag_spec\"
-
- $ECHO " - use the \`$flag' linker flag"
- fi
- if test -n "$admincmds"; then
- $ECHO " - have your system administrator run these commands:$admincmds"
- fi
- if test -f /etc/ld.so.conf; then
- echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
- fi
- echo
-
- echo "See any operating system documentation about shared libraries for"
- case $host in
- solaris2.[6789]|solaris2.1[0-9])
- echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
- echo "pages."
- ;;
- *)
- echo "more information, such as the ld(1) and ld.so(8) manual pages."
- ;;
- esac
- echo "----------------------------------------------------------------------"
+ $ECHO "X----------------------------------------------------------------------" | $Xsed
+ $ECHO "Libraries have been installed in:"
+ for libdir in $libdirs; do
+ $ECHO " $libdir"
+ done
+ $ECHO
+ $ECHO "If you ever happen to want to link against installed libraries"
+ $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
+ $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
+ $ECHO "flag during linking and do at least one of the following:"
+ if test -n "$shlibpath_var"; then
+ $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable"
+ $ECHO " during execution"
fi
+ if test -n "$runpath_var"; then
+ $ECHO " - add LIBDIR to the \`$runpath_var' environment variable"
+ $ECHO " during linking"
+ fi
+ if test -n "$hardcode_libdir_flag_spec"; then
+ libdir=LIBDIR
+ eval flag=\"$hardcode_libdir_flag_spec\"
+
+ $ECHO " - use the \`$flag' linker flag"
+ fi
+ if test -n "$admincmds"; then
+ $ECHO " - have your system administrator run these commands:$admincmds"
+ fi
+ if test -f /etc/ld.so.conf; then
+ $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+ fi
+ $ECHO
+
+ $ECHO "See any operating system documentation about shared libraries for"
+ case $host in
+ solaris2.[6789]|solaris2.1[0-9])
+ $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
+ $ECHO "pages."
+ ;;
+ *)
+ $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
+ ;;
+ esac
+ $ECHO "X----------------------------------------------------------------------" | $Xsed
exit $EXIT_SUCCESS
}
-test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
+test "$mode" = finish && func_mode_finish ${1+"$@"}
# func_mode_install arg...
# install_prog (especially on Windows NT).
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
# Allow the use of GNU shtool's install command.
- case $nonopt in *shtool*) :;; *) false;; esac; then
+ $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
# Aesthetically quote it.
func_quote_for_eval "$nonopt"
install_prog="$func_quote_for_eval_result "
# The real first argument should be the name of the installation program.
# Aesthetically quote it.
func_quote_for_eval "$arg"
- func_append install_prog "$func_quote_for_eval_result"
- install_shared_prog=$install_prog
- case " $install_prog " in
- *[\\\ /]cp\ *) install_cp=: ;;
- *) install_cp=false ;;
- esac
+ install_prog="$install_prog$func_quote_for_eval_result"
# We need to accept at least all the BSD install flags.
dest=
install_type=
isdir=no
stripme=
- no_mode=:
for arg
do
- arg2=
if test -n "$dest"; then
- func_append files " $dest"
+ files="$files $dest"
dest=$arg
continue
fi
case $arg in
-d) isdir=yes ;;
-f)
- if $install_cp; then :; else
- prev=$arg
- fi
+ case " $install_prog " in
+ *[\\\ /]cp\ *) ;;
+ *) prev=$arg ;;
+ esac
;;
-g | -m | -o)
prev=$arg
*)
# If the previous option needed an argument, then skip it.
if test -n "$prev"; then
- if test "x$prev" = x-m && test -n "$install_override_mode"; then
- arg2=$install_override_mode
- no_mode=false
- fi
prev=
else
dest=$arg
# Aesthetically quote the argument.
func_quote_for_eval "$arg"
- func_append install_prog " $func_quote_for_eval_result"
- if test -n "$arg2"; then
- func_quote_for_eval "$arg2"
- fi
- func_append install_shared_prog " $func_quote_for_eval_result"
+ install_prog="$install_prog $func_quote_for_eval_result"
done
test -z "$install_prog" && \
test -n "$prev" && \
func_fatal_help "the \`$prev' option requires an argument"
- if test -n "$install_override_mode" && $no_mode; then
- if $install_cp; then :; else
- func_quote_for_eval "$install_override_mode"
- func_append install_shared_prog " -m $func_quote_for_eval_result"
- fi
- fi
-
if test -z "$files"; then
if test -z "$dest"; then
func_fatal_help "no file or destination specified"
case $file in
*.$libext)
# Do the static libraries later.
- func_append staticlibs " $file"
+ staticlibs="$staticlibs $file"
;;
*.la)
- func_resolve_sysroot "$file"
- file=$func_resolve_sysroot_result
-
# Check to see that this really is a libtool archive.
func_lalib_unsafe_p "$file" \
|| func_fatal_help "\`$file' is not a valid libtool archive"
if test "X$destdir" = "X$libdir"; then
case "$current_libdirs " in
*" $libdir "*) ;;
- *) func_append current_libdirs " $libdir" ;;
+ *) current_libdirs="$current_libdirs $libdir" ;;
esac
else
# Note the libdir as a future libdir.
case "$future_libdirs " in
*" $libdir "*) ;;
- *) func_append future_libdirs " $libdir" ;;
+ *) future_libdirs="$future_libdirs $libdir" ;;
esac
fi
func_dirname "$file" "/" ""
dir="$func_dirname_result"
- func_append dir "$objdir"
+ dir="$dir$objdir"
if test -n "$relink_command"; then
# Determine the prefix the user has applied to our future dir.
- inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
+ inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
# Don't allow the user to place us outside of our expected
# location b/c this prevents finding dependent libraries that
if test -n "$inst_prefix_dir"; then
# Stick the inst_prefix_dir data into the link command.
- relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
else
- relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
fi
func_warning "relinking \`$file'"
test -n "$relink_command" && srcname="$realname"T
# Install the shared library and build the symlinks.
- func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
+ func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
'exit $?'
tstripme="$stripme"
case $host_os in
func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
# Maybe install the static library, too.
- test -n "$old_library" && func_append staticlibs " $dir/$old_library"
+ test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
;;
*.lo)
if test -f "$lib"; then
func_source "$lib"
fi
- libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
+ libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
if test -n "$libdir" && test ! -f "$libfile"; then
func_warning "\`$lib' has not been installed in \`$libdir'"
finalize=no
file="$func_basename_result"
outputname="$tmpdir/$file"
# Replace the output file specification.
- relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
$opt_silent || {
func_quote_for_expand "$relink_command"
}
else
# Install the binary that we compiled earlier.
- file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
+ file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
fi
fi
# Set up the ranlib parameters.
oldlib="$destdir/$name"
- func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
- tool_oldlib=$func_to_tool_file_result
func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
if test -n "$stripme" && test -n "$old_striplib"; then
- func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
+ func_show_eval "$old_striplib $oldlib" 'exit $?'
fi
# Do each command in the postinstall commands.
fi
}
-test "$opt_mode" = install && func_mode_install ${1+"$@"}
+test "$mode" = install && func_mode_install ${1+"$@"}
# func_generate_dlsyms outputname originator pic_p
extern \"C\" {
#endif
-#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
-#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
-#endif
-
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data. */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
/* External symbol declarations for the compiler. */\
"
$opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
# Add our own program objects to the symbol list.
- progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
+ progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
for progfile in $progfiles; do
- func_to_tool_file "$progfile" func_convert_file_msys_to_w32
- func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
- $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
+ func_verbose "extracting global C symbols from \`$progfile'"
+ $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
done
if test -n "$exclude_expsyms"; then
eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
eval '$MV "$nlist"T "$nlist"'
case $host in
- *cygwin* | *mingw* | *cegcc* )
+ *cygwin | *mingw* | *cegcc* )
eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
;;
func_verbose "extracting global C symbols from \`$dlprefile'"
func_basename "$dlprefile"
name="$func_basename_result"
- case $host in
- *cygwin* | *mingw* | *cegcc* )
- # if an import library, we need to obtain dlname
- if func_win32_import_lib_p "$dlprefile"; then
- func_tr_sh "$dlprefile"
- eval "curr_lafile=\$libfile_$func_tr_sh_result"
- dlprefile_dlbasename=""
- if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
- # Use subshell, to avoid clobbering current variable values
- dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
- if test -n "$dlprefile_dlname" ; then
- func_basename "$dlprefile_dlname"
- dlprefile_dlbasename="$func_basename_result"
- else
- # no lafile. user explicitly requested -dlpreopen <import library>.
- $sharedlib_from_linklib_cmd "$dlprefile"
- dlprefile_dlbasename=$sharedlib_from_linklib_result
- fi
- fi
- $opt_dry_run || {
- if test -n "$dlprefile_dlbasename" ; then
- eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
- else
- func_warning "Could not compute DLL name from $name"
- eval '$ECHO ": $name " >> "$nlist"'
- fi
- func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
- eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
- $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
- }
- else # not an import lib
- $opt_dry_run || {
- eval '$ECHO ": $name " >> "$nlist"'
- func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
- eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
- }
- fi
- ;;
- *)
- $opt_dry_run || {
- eval '$ECHO ": $name " >> "$nlist"'
- func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
- eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
- }
- ;;
- esac
+ $opt_dry_run || {
+ eval '$ECHO ": $name " >> "$nlist"'
+ eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+ }
done
$opt_dry_run || {
if test -f "$nlist"S; then
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
else
- echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
+ $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
fi
- echo >> "$output_objdir/$my_dlsyms" "\
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
/* The mapping between symbol names and symbols. */
typedef struct {
const char *name;
void *address;
} lt_dlsymlist;
-extern LT_DLSYM_CONST lt_dlsymlist
+"
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+/* DATA imports from DLLs on WIN32 con't be const, because
+ runtime relocations are performed -- see ld's documentation
+ on pseudo-relocs. */"
+ lt_dlsym_const= ;;
+ *osf5*)
+ echo >> "$output_objdir/$my_dlsyms" "\
+/* This system does not cope well with relocations in const data */"
+ lt_dlsym_const= ;;
+ *)
+ lt_dlsym_const=const ;;
+ esac
+
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+extern $lt_dlsym_const lt_dlsymlist
lt_${my_prefix}_LTX_preloaded_symbols[];
-LT_DLSYM_CONST lt_dlsymlist
+$lt_dlsym_const lt_dlsymlist
lt_${my_prefix}_LTX_preloaded_symbols[] =
{\
{ \"$my_originator\", (void *) 0 },"
eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
;;
esac
- echo >> "$output_objdir/$my_dlsyms" "\
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
{0, (void *) 0}
};
# linked before any other PIC object. But we must not use
# pic_flag when linking with -static. The problem exists in
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
- *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+ *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
*-*-hpux*)
pic_flag_for_symtable=" $pic_flag" ;;
for arg in $LTCFLAGS; do
case $arg in
-pie | -fpie | -fPIE) ;;
- *) func_append symtab_cflags " $arg" ;;
+ *) symtab_cflags="$symtab_cflags $arg" ;;
esac
done
case $host in
*cygwin* | *mingw* | *cegcc* )
if test -f "$output_objdir/$my_outputname.def"; then
- compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
- finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
else
- compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
- finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
fi
;;
*)
- compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
- finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
;;
esac
;;
# really was required.
# Nullify the symbol file.
- compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
- finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
fi
}
# Need a lot of goo to handle *both* DLLs and import libs
# Has to be a shell function in order to 'eat' the argument
# that is supplied when $file_magic_command is called.
-# Despite the name, also deal with 64 bit binaries.
func_win32_libid ()
{
$opt_debug
win32_libid_type="x86 archive import"
;;
*ar\ archive*) # could be an import, or static
- # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
- $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
- func_to_tool_file "$1" func_convert_file_msys_to_w32
- win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
+ $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
+ win32_nmres=`eval $NM -f posix -A $1 |
$SED -n -e '
1,100{
/ I /{
$ECHO "$win32_libid_type"
}
-# func_cygming_dll_for_implib ARG
-#
-# Platform-specific function to extract the
-# name of the DLL associated with the specified
-# import library ARG.
-# Invoked by eval'ing the libtool variable
-# $sharedlib_from_linklib_cmd
-# Result is available in the variable
-# $sharedlib_from_linklib_result
-func_cygming_dll_for_implib ()
-{
- $opt_debug
- sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
-}
-
-# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
-#
-# The is the core of a fallback implementation of a
-# platform-specific function to extract the name of the
-# DLL associated with the specified import library LIBNAME.
-#
-# SECTION_NAME is either .idata$6 or .idata$7, depending
-# on the platform and compiler that created the implib.
-#
-# Echos the name of the DLL associated with the
-# specified import library.
-func_cygming_dll_for_implib_fallback_core ()
-{
- $opt_debug
- match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
- $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
- $SED '/^Contents of section '"$match_literal"':/{
- # Place marker at beginning of archive member dllname section
- s/.*/====MARK====/
- p
- d
- }
- # These lines can sometimes be longer than 43 characters, but
- # are always uninteresting
- /:[ ]*file format pe[i]\{,1\}-/d
- /^In archive [^:]*:/d
- # Ensure marker is printed
- /^====MARK====/p
- # Remove all lines with less than 43 characters
- /^.\{43\}/!d
- # From remaining lines, remove first 43 characters
- s/^.\{43\}//' |
- $SED -n '
- # Join marker and all lines until next marker into a single line
- /^====MARK====/ b para
- H
- $ b para
- b
- :para
- x
- s/\n//g
- # Remove the marker
- s/^====MARK====//
- # Remove trailing dots and whitespace
- s/[\. \t]*$//
- # Print
- /./p' |
- # we now have a list, one entry per line, of the stringified
- # contents of the appropriate section of all members of the
- # archive which possess that section. Heuristic: eliminate
- # all those which have a first or second character that is
- # a '.' (that is, objdump's representation of an unprintable
- # character.) This should work for all archives with less than
- # 0x302f exports -- but will fail for DLLs whose name actually
- # begins with a literal '.' or a single character followed by
- # a '.'.
- #
- # Of those that remain, print the first one.
- $SED -e '/^\./d;/^.\./d;q'
-}
-
-# func_cygming_gnu_implib_p ARG
-# This predicate returns with zero status (TRUE) if
-# ARG is a GNU/binutils-style import library. Returns
-# with nonzero status (FALSE) otherwise.
-func_cygming_gnu_implib_p ()
-{
- $opt_debug
- func_to_tool_file "$1" func_convert_file_msys_to_w32
- func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
- test -n "$func_cygming_gnu_implib_tmp"
-}
-
-# func_cygming_ms_implib_p ARG
-# This predicate returns with zero status (TRUE) if
-# ARG is an MS-style import library. Returns
-# with nonzero status (FALSE) otherwise.
-func_cygming_ms_implib_p ()
-{
- $opt_debug
- func_to_tool_file "$1" func_convert_file_msys_to_w32
- func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
- test -n "$func_cygming_ms_implib_tmp"
-}
-
-# func_cygming_dll_for_implib_fallback ARG
-# Platform-specific function to extract the
-# name of the DLL associated with the specified
-# import library ARG.
-#
-# This fallback implementation is for use when $DLLTOOL
-# does not support the --identify-strict option.
-# Invoked by eval'ing the libtool variable
-# $sharedlib_from_linklib_cmd
-# Result is available in the variable
-# $sharedlib_from_linklib_result
-func_cygming_dll_for_implib_fallback ()
-{
- $opt_debug
- if func_cygming_gnu_implib_p "$1" ; then
- # binutils import library
- sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
- elif func_cygming_ms_implib_p "$1" ; then
- # ms-generated import library
- sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
- else
- # unknown
- sharedlib_from_linklib_result=""
- fi
-}
# func_extract_an_archive dir oldlib
$opt_debug
f_ex_an_ar_dir="$1"; shift
f_ex_an_ar_oldlib="$1"
- if test "$lock_old_archive_extraction" = yes; then
- lockfile=$f_ex_an_ar_oldlib.lock
- until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
- func_echo "Waiting for $lockfile to be removed"
- sleep 2
- done
- fi
- func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
- 'stat=$?; rm -f "$lockfile"; exit $stat'
- if test "$lock_old_archive_extraction" = yes; then
- $opt_dry_run || rm -f "$lockfile"
- fi
+ func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
:
else
darwin_file=
darwin_files=
for darwin_file in $darwin_filelist; do
- darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
+ darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
$LIPO -create -output "$darwin_file" $darwin_files
done # $darwin_filelist
$RM -rf unfat-$$
func_extract_an_archive "$my_xdir" "$my_xabs"
;;
esac
- my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
+ my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
done
func_extract_archives_result="$my_oldobjs"
}
-# func_emit_wrapper [arg=no]
-#
-# Emit a libtool wrapper script on stdout.
-# Don't directly open a file because we may want to
-# incorporate the script contents within a cygwin/mingw
-# wrapper executable. Must ONLY be called from within
-# func_mode_link because it depends on a number of variables
-# set therein.
+
+# func_emit_wrapper_part1 [arg=no]
#
-# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
-# variable will take. If 'yes', then the emitted script
-# will assume that the directory in which it is stored is
-# the $objdir directory. This is a cygwin/mingw-specific
-# behavior.
-func_emit_wrapper ()
+# Emit the first part of a libtool wrapper script on stdout.
+# For more information, see the description associated with
+# func_emit_wrapper(), below.
+func_emit_wrapper_part1 ()
{
- func_emit_wrapper_arg1=${1-no}
+ func_emit_wrapper_part1_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_part1_arg1=$1
+ fi
$ECHO "\
#! $SHELL
# Sed substitution that helps us do robust quoting. It backslashifies
# metacharacters that are still active within double-quoted strings.
+Xsed='${SED} -e 1s/^X//'
sed_quote_subst='$sed_quote_subst'
# Be Bourne compatible
else
# When we are sourced in execute mode, \$file and \$ECHO are already set.
if test \"\$libtool_execute_magic\" != \"$magic\"; then
- file=\"\$0\""
-
- qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
- $ECHO "\
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
- ECHO=\"$qECHO\"
- fi
-
-# Very basic option parsing. These options are (a) specific to
-# the libtool wrapper, (b) are identical between the wrapper
-# /script/ and the wrapper /executable/ which is used only on
-# windows platforms, and (c) all begin with the string "--lt-"
-# (application programs are unlikely to have options which match
-# this pattern).
-#
-# There are only two supported options: --lt-debug and
-# --lt-dump-script. There is, deliberately, no --lt-help.
-#
-# The first argument to this parsing function should be the
-# script's $0 value, followed by "$@".
-lt_option_debug=
-func_parse_lt_options ()
-{
- lt_script_arg0=\$0
- shift
- for lt_opt
- do
- case \"\$lt_opt\" in
- --lt-debug) lt_option_debug=1 ;;
- --lt-dump-script)
- lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
- test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
- lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
- cat \"\$lt_dump_D/\$lt_dump_F\"
- exit 0
- ;;
- --lt-*)
- \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
- exit 1
- ;;
- esac
- done
-
- # Print the debug banner immediately:
- if test -n \"\$lt_option_debug\"; then
- echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
- fi
-}
-
-# Used when --lt-debug. Prints its arguments to stdout
-# (redirection is the responsibility of the caller)
-func_lt_dump_args ()
-{
- lt_dump_args_N=1;
- for lt_arg
- do
- \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
- lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
- done
-}
-
-# Core function for launching the target application
-func_exec_program_core ()
-{
-"
- case $host in
- # Backslashes separate directories on plain windows
- *-*-mingw | *-*-os2* | *-cegcc*)
- $ECHO "\
- if test -n \"\$lt_option_debug\"; then
- \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
- func_lt_dump_args \${1+\"\$@\"} 1>&2
- fi
- exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
-"
- ;;
-
- *)
- $ECHO "\
- if test -n \"\$lt_option_debug\"; then
- \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
- func_lt_dump_args \${1+\"\$@\"} 1>&2
- fi
- exec \"\$progdir/\$program\" \${1+\"\$@\"}
-"
- ;;
- esac
- $ECHO "\
- \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
- exit 1
-}
-
-# A function to encapsulate launching the target application
-# Strips options in the --lt-* namespace from \$@ and
-# launches target application with the remaining arguments.
-func_exec_program ()
-{
- case \" \$* \" in
- *\\ --lt-*)
- for lt_wr_arg
- do
- case \$lt_wr_arg in
- --lt-*) ;;
- *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
- esac
+ ECHO=\"$qecho\"
+ file=\"\$0\"
+ # Make sure echo works.
+ if test \"X\$1\" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
shift
- done ;;
- esac
- func_exec_program_core \${1+\"\$@\"}
-}
-
- # Parse options
- func_parse_lt_options \"\$0\" \${1+\"\$@\"}
+ elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
+ # Yippee, \$ECHO works!
+ :
+ else
+ # Restart under the correct shell, and then maybe \$ECHO will work.
+ exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
+ fi
+ fi\
+"
+ $ECHO "\
# Find the directory that this script lives in.
- thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
+ thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
test \"x\$thisdir\" = \"x\$file\" && thisdir=.
# Follow symbolic links until we get to the real thisdir.
- file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
+ file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
while test -n \"\$file\"; do
- destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
+ destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
# If there was a directory component, then change thisdir.
if test \"x\$destdir\" != \"x\$file\"; then
esac
fi
- file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
- file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
+ file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
+ file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
done
+"
+}
+# end: func_emit_wrapper_part1
+
+# func_emit_wrapper_part2 [arg=no]
+#
+# Emit the second part of a libtool wrapper script on stdout.
+# For more information, see the description associated with
+# func_emit_wrapper(), below.
+func_emit_wrapper_part2 ()
+{
+ func_emit_wrapper_part2_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_part2_arg1=$1
+ fi
+
+ $ECHO "\
# Usually 'no', except on cygwin/mingw when embedded into
# the cwrapper.
- WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
+ WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
# special case for '.'
if test \"\$thisdir\" = \".\"; then
fi
# remove .libs from thisdir
case \"\$thisdir\" in
- *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
+ *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
$objdir ) thisdir=. ;;
esac
fi
if test -f \"\$progdir/\$program\"; then"
- # fixup the dll searchpath if we need to.
- #
- # Fix the DLL searchpath if we need to. Do this before prepending
- # to shlibpath, because on Windows, both are PATH and uninstalled
- # libraries must come first.
- if test -n "$dllsearchpath"; then
- $ECHO "\
- # Add the dll search path components to the executable PATH
- PATH=$dllsearchpath:\$PATH
-"
- fi
-
# Export our shlibpath_var if we have one.
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
$ECHO "\
# Some systems cannot cope with colon-terminated $shlibpath_var
# The second colon is a workaround for a bug in BeOS R4 sed
- $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
+ $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
export $shlibpath_var
"
fi
+ # fixup the dll searchpath if we need to.
+ if test -n "$dllsearchpath"; then
+ $ECHO "\
+ # Add the dll search path components to the executable PATH
+ PATH=$dllsearchpath:\$PATH
+"
+ fi
+
$ECHO "\
if test \"\$libtool_execute_magic\" != \"$magic\"; then
# Run the actual program with our arguments.
- func_exec_program \${1+\"\$@\"}
+"
+ case $host in
+ # Backslashes separate directories on plain windows
+ *-*-mingw | *-*-os2* | *-cegcc*)
+ $ECHO "\
+ exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+ ;;
+
+ *)
+ $ECHO "\
+ exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+ ;;
+ esac
+ $ECHO "\
+ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
+ exit 1
fi
else
# The program doesn't exist.
\$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
\$ECHO \"This script is just a wrapper for \$program.\" 1>&2
- \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
+ $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
exit 1
fi
fi\
"
}
+# end: func_emit_wrapper_part2
+
+
+# func_emit_wrapper [arg=no]
+#
+# Emit a libtool wrapper script on stdout.
+# Don't directly open a file because we may want to
+# incorporate the script contents within a cygwin/mingw
+# wrapper executable. Must ONLY be called from within
+# func_mode_link because it depends on a number of variables
+# set therein.
+#
+# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
+# variable will take. If 'yes', then the emitted script
+# will assume that the directory in which it is stored is
+# the $objdir directory. This is a cygwin/mingw-specific
+# behavior.
+func_emit_wrapper ()
+{
+ func_emit_wrapper_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_arg1=$1
+ fi
+
+ # split this up so that func_emit_cwrapperexe_src
+ # can call each part independently.
+ func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
+ func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
+}
+
+
+# func_to_host_path arg
+#
+# Convert paths to host format when used with build tools.
+# Intended for use with "native" mingw (where libtool itself
+# is running under the msys shell), or in the following cross-
+# build environments:
+# $build $host
+# mingw (msys) mingw [e.g. native]
+# cygwin mingw
+# *nix + wine mingw
+# where wine is equipped with the `winepath' executable.
+# In the native mingw case, the (msys) shell automatically
+# converts paths for any non-msys applications it launches,
+# but that facility isn't available from inside the cwrapper.
+# Similar accommodations are necessary for $host mingw and
+# $build cygwin. Calling this function does no harm for other
+# $host/$build combinations not listed above.
+#
+# ARG is the path (on $build) that should be converted to
+# the proper representation for $host. The result is stored
+# in $func_to_host_path_result.
+func_to_host_path ()
+{
+ func_to_host_path_result="$1"
+ if test -n "$1" ; then
+ case $host in
+ *mingw* )
+ lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+ case $build in
+ *mingw* ) # actually, msys
+ # awkward: cmd appends spaces to result
+ lt_sed_strip_trailing_spaces="s/[ ]*\$//"
+ func_to_host_path_tmp1=`( cmd //c echo "$1" |\
+ $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ *cygwin* )
+ func_to_host_path_tmp1=`cygpath -w "$1"`
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ * )
+ # Unfortunately, winepath does not exit with a non-zero
+ # error code, so we are forced to check the contents of
+ # stdout. On the other hand, if the command is not
+ # found, the shell will set an exit code of 127 and print
+ # *an error message* to stdout. So we must check for both
+ # error code of zero AND non-empty stdout, which explains
+ # the odd construction:
+ func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
+ if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ else
+ # Allow warning below.
+ func_to_host_path_result=""
+ fi
+ ;;
+ esac
+ if test -z "$func_to_host_path_result" ; then
+ func_error "Could not determine host path corresponding to"
+ func_error " '$1'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback:
+ func_to_host_path_result="$1"
+ fi
+ ;;
+ esac
+ fi
+}
+# end: func_to_host_path
+# func_to_host_pathlist arg
+#
+# Convert pathlists to host format when used with build tools.
+# See func_to_host_path(), above. This function supports the
+# following $build/$host combinations (but does no harm for
+# combinations not listed here):
+# $build $host
+# mingw (msys) mingw [e.g. native]
+# cygwin mingw
+# *nix + wine mingw
+#
+# Path separators are also converted from $build format to
+# $host format. If ARG begins or ends with a path separator
+# character, it is preserved (but converted to $host format)
+# on output.
+#
+# ARG is a pathlist (on $build) that should be converted to
+# the proper representation on $host. The result is stored
+# in $func_to_host_pathlist_result.
+func_to_host_pathlist ()
+{
+ func_to_host_pathlist_result="$1"
+ if test -n "$1" ; then
+ case $host in
+ *mingw* )
+ lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+ # Remove leading and trailing path separator characters from
+ # ARG. msys behavior is inconsistent here, cygpath turns them
+ # into '.;' and ';.', and winepath ignores them completely.
+ func_to_host_pathlist_tmp2="$1"
+ # Once set for this call, this variable should not be
+ # reassigned. It is used in tha fallback case.
+ func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e 's|^:*||' -e 's|:*$||'`
+ case $build in
+ *mingw* ) # Actually, msys.
+ # Awkward: cmd appends spaces to result.
+ lt_sed_strip_trailing_spaces="s/[ ]*\$//"
+ func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
+ $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ *cygwin* )
+ func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ * )
+ # unfortunately, winepath doesn't convert pathlists
+ func_to_host_pathlist_result=""
+ func_to_host_pathlist_oldIFS=$IFS
+ IFS=:
+ for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
+ IFS=$func_to_host_pathlist_oldIFS
+ if test -n "$func_to_host_pathlist_f" ; then
+ func_to_host_path "$func_to_host_pathlist_f"
+ if test -n "$func_to_host_path_result" ; then
+ if test -z "$func_to_host_pathlist_result" ; then
+ func_to_host_pathlist_result="$func_to_host_path_result"
+ else
+ func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
+ fi
+ fi
+ fi
+ IFS=:
+ done
+ IFS=$func_to_host_pathlist_oldIFS
+ ;;
+ esac
+ if test -z "$func_to_host_pathlist_result" ; then
+ func_error "Could not determine the host path(s) corresponding to"
+ func_error " '$1'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback. This may break if $1 contains DOS-style drive
+ # specifications. The fix is not to complicate the expression
+ # below, but for the user to provide a working wine installation
+ # with winepath so that path translation in the cross-to-mingw
+ # case works properly.
+ lt_replace_pathsep_nix_to_dos="s|:|;|g"
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
+ $SED -e "$lt_replace_pathsep_nix_to_dos"`
+ fi
+ # Now, add the leading and trailing path separators back
+ case "$1" in
+ :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
+ ;;
+ esac
+ case "$1" in
+ *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+}
+# end: func_to_host_pathlist
# func_emit_cwrapperexe_src
# emit the source code for a wrapper executable on stdout
This wrapper executable should never be moved out of the build directory.
If it is, it will not operate correctly.
+
+ Currently, it simply execs the wrapper *script* "$SHELL $output",
+ but could eventually absorb all of the scripts functionality and
+ exec $objdir/$outputname directly.
*/
EOF
cat <<"EOF"
-#ifdef _MSC_VER
-# define _CRT_SECURE_NO_DEPRECATE 1
-#endif
#include <stdio.h>
#include <stdlib.h>
#ifdef _MSC_VER
# include <direct.h>
# include <process.h>
# include <io.h>
+# define setmode _setmode
#else
# include <unistd.h>
# include <stdint.h>
# ifdef __CYGWIN__
# include <io.h>
-# endif
-#endif
-#include <malloc.h>
-#include <stdarg.h>
-#include <assert.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-
-/* declarations of non-ANSI functions */
-#if defined(__MINGW32__)
-# ifdef __STRICT_ANSI__
-int _putenv (const char *);
-# endif
-#elif defined(__CYGWIN__)
-# ifdef __STRICT_ANSI__
+# define HAVE_SETENV
+# ifdef __STRICT_ANSI__
char *realpath (const char *, char *);
int putenv (char *);
int setenv (const char *, const char *, int);
+# endif
# endif
-/* #elif defined (other platforms) ... */
-#endif
-
-/* portability defines, excluding path handling macros */
-#if defined(_MSC_VER)
-# define setmode _setmode
-# define stat _stat
-# define chmod _chmod
-# define getcwd _getcwd
-# define putenv _putenv
-# define S_IXUSR _S_IEXEC
-# ifndef _INTPTR_T_DEFINED
-# define _INTPTR_T_DEFINED
-# define intptr_t int
-# endif
-#elif defined(__MINGW32__)
-# define setmode _setmode
-# define stat _stat
-# define chmod _chmod
-# define getcwd _getcwd
-# define putenv _putenv
-#elif defined(__CYGWIN__)
-# define HAVE_SETENV
-# define FOPEN_WB "wb"
-/* #elif defined (other platforms) ... */
#endif
+#include <malloc.h>
+#include <stdarg.h>
+#include <assert.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
#if defined(PATH_MAX)
# define LT_PATHMAX PATH_MAX
# define S_IXGRP 0
#endif
-/* path handling portability macros */
+#ifdef _MSC_VER
+# define S_IXUSR _S_IEXEC
+# define stat _stat
+# ifndef _INTPTR_T_DEFINED
+# define intptr_t int
+# endif
+#endif
+
#ifndef DIR_SEPARATOR
# define DIR_SEPARATOR '/'
# define PATH_SEPARATOR ':'
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
#endif /* PATH_SEPARATOR_2 */
+#ifdef __CYGWIN__
+# define FOPEN_WB "wb"
+#endif
+
#ifndef FOPEN_WB
# define FOPEN_WB "w"
#endif
if (stale) { free ((void *) stale); stale = 0; } \
} while (0)
-#if defined(LT_DEBUGWRAPPER)
-static int lt_debug = 1;
+#undef LTWRAPPER_DEBUGPRINTF
+#if defined DEBUGWRAPPER
+# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
+static void
+ltwrapper_debugprintf (const char *fmt, ...)
+{
+ va_list args;
+ va_start (args, fmt);
+ (void) vfprintf (stderr, fmt, args);
+ va_end (args);
+}
#else
-static int lt_debug = 0;
+# define LTWRAPPER_DEBUGPRINTF(args)
#endif
-const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
+const char *program_name = NULL;
void *xmalloc (size_t num);
char *xstrdup (const char *string);
int make_executable (const char *path);
int check_executable (const char *path);
char *strendzap (char *str, const char *pat);
-void lt_debugprintf (const char *file, int line, const char *fmt, ...);
-void lt_fatal (const char *file, int line, const char *message, ...);
-static const char *nonnull (const char *s);
-static const char *nonempty (const char *s);
+void lt_fatal (const char *message, ...);
void lt_setenv (const char *name, const char *value);
char *lt_extend_str (const char *orig_value, const char *add, int to_end);
+void lt_opt_process_env_set (const char *arg);
+void lt_opt_process_env_prepend (const char *arg);
+void lt_opt_process_env_append (const char *arg);
+int lt_split_name_value (const char *arg, char** name, char** value);
void lt_update_exe_path (const char *name, const char *value);
void lt_update_lib_path (const char *name, const char *value);
-char **prepare_spawn (char **argv);
-void lt_dump_script (FILE *f);
+
+static const char *script_text_part1 =
+EOF
+
+ func_emit_wrapper_part1 yes |
+ $SED -e 's/\([\\"]\)/\\\1/g' \
+ -e 's/^/ "/' -e 's/$/\\n"/'
+ echo ";"
+ cat <<EOF
+
+static const char *script_text_part2 =
EOF
+ func_emit_wrapper_part2 yes |
+ $SED -e 's/\([\\"]\)/\\\1/g' \
+ -e 's/^/ "/' -e 's/$/\\n"/'
+ echo ";"
cat <<EOF
-volatile const char * MAGIC_EXE = "$magic_exe";
+const char * MAGIC_EXE = "$magic_exe";
const char * LIB_PATH_VARNAME = "$shlibpath_var";
EOF
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
- func_to_host_path "$temp_rpath"
+ func_to_host_pathlist "$temp_rpath"
cat <<EOF
-const char * LIB_PATH_VALUE = "$func_to_host_path_result";
+const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
EOF
else
cat <<"EOF"
fi
if test -n "$dllsearchpath"; then
- func_to_host_path "$dllsearchpath:"
+ func_to_host_pathlist "$dllsearchpath:"
cat <<EOF
const char * EXE_PATH_VARNAME = "PATH";
-const char * EXE_PATH_VALUE = "$func_to_host_path_result";
+const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
EOF
else
cat <<"EOF"
cat <<"EOF"
#define LTWRAPPER_OPTION_PREFIX "--lt-"
+#define LTWRAPPER_OPTION_PREFIX_LENGTH 5
+static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH;
static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
+
static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
-static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
+
+static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
+static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set";
+ /* argument is putenv-style "foo=bar", value of foo is set to bar */
+
+static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
+static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend";
+ /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
+
+static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
+static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append";
+ /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
int
main (int argc, char *argv[])
int i;
program_name = (char *) xstrdup (base_name (argv[0]));
- newargz = XMALLOC (char *, argc + 1);
+ LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
+ LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
- /* very simple arg parsing; don't want to rely on getopt
- * also, copy all non cwrapper options to newargz, except
- * argz[0], which is handled differently
- */
- newargc=0;
+ /* very simple arg parsing; don't want to rely on getopt */
for (i = 1; i < argc; i++)
{
if (strcmp (argv[i], dumpscript_opt) == 0)
esac
cat <<"EOF"
- lt_dump_script (stdout);
+ printf ("%s", script_text_part1);
+ printf ("%s", script_text_part2);
return 0;
}
- if (strcmp (argv[i], debug_opt) == 0)
- {
- lt_debug = 1;
- continue;
- }
- if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
- {
- /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
- namespace, but it is not one of the ones we know about and
- have already dealt with, above (inluding dump-script), then
- report an error. Otherwise, targets might begin to believe
- they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
- namespace. The first time any user complains about this, we'll
- need to make LTWRAPPER_OPTION_PREFIX a configure-time option
- or a configure.ac-settable value.
- */
- lt_fatal (__FILE__, __LINE__,
- "unrecognized %s option: '%s'",
- ltwrapper_option_prefix, argv[i]);
- }
- /* otherwise ... */
- newargz[++newargc] = xstrdup (argv[i]);
}
- newargz[++newargc] = NULL;
-
-EOF
- cat <<EOF
- /* The GNU banner must be the first non-error debug message */
- lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
-EOF
- cat <<"EOF"
- lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
- lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
+ newargz = XMALLOC (char *, argc + 1);
tmp_pathspec = find_executable (argv[0]);
if (tmp_pathspec == NULL)
- lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
- lt_debugprintf (__FILE__, __LINE__,
- "(main) found exe (before symlink chase) at: %s\n",
- tmp_pathspec);
+ lt_fatal ("Couldn't find %s", argv[0]);
+ LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
+ tmp_pathspec));
actual_cwrapper_path = chase_symlinks (tmp_pathspec);
- lt_debugprintf (__FILE__, __LINE__,
- "(main) found exe (after symlink chase) at: %s\n",
- actual_cwrapper_path);
+ LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
+ actual_cwrapper_path));
XFREE (tmp_pathspec);
- actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
+ actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
strendzap (actual_cwrapper_path, actual_cwrapper_name);
/* wrapper name transforms */
target_name = tmp_pathspec;
tmp_pathspec = 0;
- lt_debugprintf (__FILE__, __LINE__,
- "(main) libtool target name: %s\n",
- target_name);
+ LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
+ target_name));
EOF
cat <<EOF
lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
lt_setenv ("DUALCASE", "1"); /* for MSK sh */
- /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
- be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
- because on Windows, both *_VARNAMEs are PATH but uninstalled
- libraries must come first. */
- lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
+ lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
+
+ newargc=0;
+ for (i = 1; i < argc; i++)
+ {
+ if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
+ {
+ if (argv[i][env_set_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_set_opt_len + 1;
+ lt_opt_process_env_set (p);
+ }
+ else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_set (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_set_opt);
+ continue;
+ }
+ if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
+ {
+ if (argv[i][env_prepend_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_prepend_opt_len + 1;
+ lt_opt_process_env_prepend (p);
+ }
+ else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_prepend (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_prepend_opt);
+ continue;
+ }
+ if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
+ {
+ if (argv[i][env_append_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_append_opt_len + 1;
+ lt_opt_process_env_append (p);
+ }
+ else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_append (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_append_opt);
+ continue;
+ }
+ if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
+ {
+ /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
+ namespace, but it is not one of the ones we know about and
+ have already dealt with, above (inluding dump-script), then
+ report an error. Otherwise, targets might begin to believe
+ they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
+ namespace. The first time any user complains about this, we'll
+ need to make LTWRAPPER_OPTION_PREFIX a configure-time option
+ or a configure.ac-settable value.
+ */
+ lt_fatal ("Unrecognized option in %s namespace: '%s'",
+ ltwrapper_option_prefix, argv[i]);
+ }
+ /* otherwise ... */
+ newargz[++newargc] = xstrdup (argv[i]);
+ }
+ newargz[++newargc] = NULL;
- lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
- nonnull (lt_argv_zero));
+ LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
for (i = 0; i < newargc; i++)
{
- lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
- i, nonnull (newargz[i]));
+ LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
}
EOF
mingw*)
cat <<"EOF"
/* execv doesn't actually work on mingw as expected on unix */
- newargz = prepare_spawn (newargz);
rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
if (rval == -1)
{
/* failed to start process */
- lt_debugprintf (__FILE__, __LINE__,
- "(main) failed to launch target \"%s\": %s\n",
- lt_argv_zero, nonnull (strerror (errno)));
+ LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
return 127;
}
return rval;
{
void *p = (void *) malloc (num);
if (!p)
- lt_fatal (__FILE__, __LINE__, "memory exhausted");
+ lt_fatal ("Memory exhausted");
return p;
}
{
struct stat st;
- lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
- nonempty (path));
+ LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
+ path ? (*path ? path : "EMPTY!") : "NULL!"));
if ((!path) || (!*path))
return 0;
int rval = 0;
struct stat st;
- lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
- nonempty (path));
+ LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
+ path ? (*path ? path : "EMPTY!") : "NULL!"));
if ((!path) || (!*path))
return 0;
int tmp_len;
char *concat_name;
- lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
- nonempty (wrapper));
+ LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
+ wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
if ((wrapper == NULL) || (*wrapper == '\0'))
return NULL;
{
/* empty path: current directory */
if (getcwd (tmp, LT_PATHMAX) == NULL)
- lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
- nonnull (strerror (errno)));
+ lt_fatal ("getcwd failed");
tmp_len = strlen (tmp);
concat_name =
XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
}
/* Relative path | not found in path: prepend cwd */
if (getcwd (tmp, LT_PATHMAX) == NULL)
- lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
- nonnull (strerror (errno)));
+ lt_fatal ("getcwd failed");
tmp_len = strlen (tmp);
concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
memcpy (concat_name, tmp, tmp_len);
int has_symlinks = 0;
while (strlen (tmp_pathspec) && !has_symlinks)
{
- lt_debugprintf (__FILE__, __LINE__,
- "checking path component for symlinks: %s\n",
- tmp_pathspec);
+ LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
+ tmp_pathspec));
if (lstat (tmp_pathspec, &s) == 0)
{
if (S_ISLNK (s.st_mode) != 0)
}
else
{
- lt_fatal (__FILE__, __LINE__,
- "error accessing file \"%s\": %s",
- tmp_pathspec, nonnull (strerror (errno)));
+ char *errstr = strerror (errno);
+ lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
}
}
XFREE (tmp_pathspec);
tmp_pathspec = realpath (pathspec, buf);
if (tmp_pathspec == 0)
{
- lt_fatal (__FILE__, __LINE__,
- "could not follow symlinks for %s", pathspec);
+ lt_fatal ("Could not follow symlinks for %s", pathspec);
}
return xstrdup (tmp_pathspec);
#endif
return str;
}
-void
-lt_debugprintf (const char *file, int line, const char *fmt, ...)
-{
- va_list args;
- if (lt_debug)
- {
- (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
- va_start (args, fmt);
- (void) vfprintf (stderr, fmt, args);
- va_end (args);
- }
-}
-
static void
-lt_error_core (int exit_status, const char *file,
- int line, const char *mode,
+lt_error_core (int exit_status, const char *mode,
const char *message, va_list ap)
{
- fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
+ fprintf (stderr, "%s: %s: ", program_name, mode);
vfprintf (stderr, message, ap);
fprintf (stderr, ".\n");
}
void
-lt_fatal (const char *file, int line, const char *message, ...)
+lt_fatal (const char *message, ...)
{
va_list ap;
va_start (ap, message);
- lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
+ lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
va_end (ap);
}
-static const char *
-nonnull (const char *s)
-{
- return s ? s : "(null)";
-}
-
-static const char *
-nonempty (const char *s)
-{
- return (s && !*s) ? "(empty)" : nonnull (s);
-}
-
void
lt_setenv (const char *name, const char *value)
{
- lt_debugprintf (__FILE__, __LINE__,
- "(lt_setenv) setting '%s' to '%s'\n",
- nonnull (name), nonnull (value));
+ LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
{
#ifdef HAVE_SETENV
/* always make a copy, for consistency with !HAVE_SETENV */
return new_value;
}
+int
+lt_split_name_value (const char *arg, char** name, char** value)
+{
+ const char *p;
+ int len;
+ if (!arg || !*arg)
+ return 1;
+
+ p = strchr (arg, (int)'=');
+
+ if (!p)
+ return 1;
+
+ *value = xstrdup (++p);
+
+ len = strlen (arg) - strlen (*value);
+ *name = XMALLOC (char, len);
+ strncpy (*name, arg, len-1);
+ (*name)[len - 1] = '\0';
+
+ return 0;
+}
+
+void
+lt_opt_process_env_set (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
+ }
+
+ lt_setenv (name, value);
+ XFREE (name);
+ XFREE (value);
+}
+
+void
+lt_opt_process_env_prepend (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+ char *new_value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
+ }
+
+ new_value = lt_extend_str (getenv (name), value, 0);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ XFREE (name);
+ XFREE (value);
+}
+
+void
+lt_opt_process_env_append (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+ char *new_value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
+ }
+
+ new_value = lt_extend_str (getenv (name), value, 1);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ XFREE (name);
+ XFREE (value);
+}
+
void
lt_update_exe_path (const char *name, const char *value)
{
- lt_debugprintf (__FILE__, __LINE__,
- "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
- nonnull (name), nonnull (value));
+ LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
if (name && *name && value && *value)
{
void
lt_update_lib_path (const char *name, const char *value)
{
- lt_debugprintf (__FILE__, __LINE__,
- "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
- nonnull (name), nonnull (value));
+ LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
if (name && *name && value && *value)
{
}
}
-EOF
- case $host_os in
- mingw*)
- cat <<"EOF"
-
-/* Prepares an argument vector before calling spawn().
- Note that spawn() does not by itself call the command interpreter
- (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
- ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
- GetVersionEx(&v);
- v.dwPlatformId == VER_PLATFORM_WIN32_NT;
- }) ? "cmd.exe" : "command.com").
- Instead it simply concatenates the arguments, separated by ' ', and calls
- CreateProcess(). We must quote the arguments since Win32 CreateProcess()
- interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
- special way:
- - Space and tab are interpreted as delimiters. They are not treated as
- delimiters if they are surrounded by double quotes: "...".
- - Unescaped double quotes are removed from the input. Their only effect is
- that within double quotes, space and tab are treated like normal
- characters.
- - Backslashes not followed by double quotes are not special.
- - But 2*n+1 backslashes followed by a double quote become
- n backslashes followed by a double quote (n >= 0):
- \" -> "
- \\\" -> \"
- \\\\\" -> \\"
- */
-#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
-#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
-char **
-prepare_spawn (char **argv)
-{
- size_t argc;
- char **new_argv;
- size_t i;
-
- /* Count number of arguments. */
- for (argc = 0; argv[argc] != NULL; argc++)
- ;
-
- /* Allocate new argument vector. */
- new_argv = XMALLOC (char *, argc + 1);
-
- /* Put quoted arguments into the new argument vector. */
- for (i = 0; i < argc; i++)
- {
- const char *string = argv[i];
-
- if (string[0] == '\0')
- new_argv[i] = xstrdup ("\"\"");
- else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
- {
- int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
- size_t length;
- unsigned int backslashes;
- const char *s;
- char *quoted_string;
- char *p;
-
- length = 0;
- backslashes = 0;
- if (quote_around)
- length++;
- for (s = string; *s != '\0'; s++)
- {
- char c = *s;
- if (c == '"')
- length += backslashes + 1;
- length++;
- if (c == '\\')
- backslashes++;
- else
- backslashes = 0;
- }
- if (quote_around)
- length += backslashes + 1;
-
- quoted_string = XMALLOC (char, length + 1);
-
- p = quoted_string;
- backslashes = 0;
- if (quote_around)
- *p++ = '"';
- for (s = string; *s != '\0'; s++)
- {
- char c = *s;
- if (c == '"')
- {
- unsigned int j;
- for (j = backslashes + 1; j > 0; j--)
- *p++ = '\\';
- }
- *p++ = c;
- if (c == '\\')
- backslashes++;
- else
- backslashes = 0;
- }
- if (quote_around)
- {
- unsigned int j;
- for (j = backslashes; j > 0; j--)
- *p++ = '\\';
- *p++ = '"';
- }
- *p = '\0';
-
- new_argv[i] = quoted_string;
- }
- else
- new_argv[i] = (char *) string;
- }
- new_argv[argc] = NULL;
-
- return new_argv;
-}
-EOF
- ;;
- esac
- cat <<"EOF"
-void lt_dump_script (FILE* f)
-{
-EOF
- func_emit_wrapper yes |
- $SED -n -e '
-s/^\(.\{79\}\)\(..*\)/\1\
-\2/
-h
-s/\([\\"]\)/\\\1/g
-s/$/\\n/
-s/\([^\n]*\).*/ fputs ("\1", f);/p
-g
-D'
- cat <<"EOF"
-}
EOF
}
# end: func_emit_cwrapperexe_src
-# func_win32_import_lib_p ARG
-# True if ARG is an import lib, as indicated by $file_magic_cmd
-func_win32_import_lib_p ()
-{
- $opt_debug
- case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
- *import*) : ;;
- *) false ;;
- esac
-}
-
# func_mode_link arg...
func_mode_link ()
{
new_inherited_linker_flags=
avoid_version=no
- bindir=
dlfiles=
dlprefiles=
dlself=no
esac
case $prev in
- bindir)
- bindir="$arg"
- prev=
- continue
- ;;
dlfiles|dlprefiles)
if test "$preload" = no; then
# Add the symbol object into the linking commands.
;;
*)
if test "$prev" = dlfiles; then
- func_append dlfiles " $arg"
+ dlfiles="$dlfiles $arg"
else
- func_append dlprefiles " $arg"
+ dlprefiles="$dlprefiles $arg"
fi
prev=
continue
*-*-darwin*)
case "$deplibs " in
*" $qarg.ltframework "*) ;;
- *) func_append deplibs " $qarg.ltframework" # this is fixed later
+ *) deplibs="$deplibs $qarg.ltframework" # this is fixed later
;;
esac
;;
moreargs=
for fil in `cat "$save_arg"`
do
-# func_append moreargs " $fil"
+# moreargs="$moreargs $fil"
arg=$fil
# A libtool-controlled object.
if test "$prev" = dlfiles; then
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
- func_append dlfiles " $pic_object"
+ dlfiles="$dlfiles $pic_object"
prev=
continue
else
# CHECK ME: I think I busted this. -Ossama
if test "$prev" = dlprefiles; then
# Preload the old-style object.
- func_append dlprefiles " $pic_object"
+ dlprefiles="$dlprefiles $pic_object"
prev=
fi
if test "$prev" = rpath; then
case "$rpath " in
*" $arg "*) ;;
- *) func_append rpath " $arg" ;;
+ *) rpath="$rpath $arg" ;;
esac
else
case "$xrpath " in
*" $arg "*) ;;
- *) func_append xrpath " $arg" ;;
+ *) xrpath="$xrpath $arg" ;;
esac
fi
prev=
continue
;;
weak)
- func_append weak_libs " $arg"
+ weak_libs="$weak_libs $arg"
prev=
continue
;;
xcclinker)
- func_append linker_flags " $qarg"
- func_append compiler_flags " $qarg"
+ linker_flags="$linker_flags $qarg"
+ compiler_flags="$compiler_flags $qarg"
prev=
func_append compile_command " $qarg"
func_append finalize_command " $qarg"
continue
;;
xcompiler)
- func_append compiler_flags " $qarg"
+ compiler_flags="$compiler_flags $qarg"
prev=
func_append compile_command " $qarg"
func_append finalize_command " $qarg"
continue
;;
xlinker)
- func_append linker_flags " $qarg"
- func_append compiler_flags " $wl$qarg"
+ linker_flags="$linker_flags $qarg"
+ compiler_flags="$compiler_flags $wl$qarg"
prev=
func_append compile_command " $wl$qarg"
func_append finalize_command " $wl$qarg"
continue
;;
- -bindir)
- prev=bindir
- continue
- ;;
-
-dlopen)
prev=dlfiles
continue
;;
-L*)
- func_stripname "-L" '' "$arg"
- if test -z "$func_stripname_result"; then
+ func_stripname '-L' '' "$arg"
+ dir=$func_stripname_result
+ if test -z "$dir"; then
if test "$#" -gt 0; then
func_fatal_error "require no space between \`-L' and \`$1'"
else
func_fatal_error "need path for \`-L' option"
fi
fi
- func_resolve_sysroot "$func_stripname_result"
- dir=$func_resolve_sysroot_result
# We need an absolute path.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) ;;
;;
esac
case "$deplibs " in
- *" -L$dir "* | *" $arg "*)
- # Will only happen for absolute or sysroot arguments
- ;;
+ *" -L$dir "*) ;;
*)
- # Preserve sysroot, but never include relative directories
- case $dir in
- [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
- *) func_append deplibs " -L$dir" ;;
- esac
- func_append lib_search_path " $dir"
+ deplibs="$deplibs -L$dir"
+ lib_search_path="$lib_search_path $dir"
;;
esac
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
- testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
+ testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
case :$dllsearchpath: in
*":$dir:"*) ;;
::) dllsearchpath=$dir;;
- *) func_append dllsearchpath ":$dir";;
+ *) dllsearchpath="$dllsearchpath:$dir";;
esac
case :$dllsearchpath: in
*":$testbindir:"*) ;;
::) dllsearchpath=$testbindir;;
- *) func_append dllsearchpath ":$testbindir";;
+ *) dllsearchpath="$dllsearchpath:$testbindir";;
esac
;;
esac
-l*)
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
# These systems don't actually have a C or math library (as such)
continue
;;
;;
*-*-rhapsody* | *-*-darwin1.[012])
# Rhapsody C and math libraries are in the System framework
- func_append deplibs " System.ltframework"
+ deplibs="$deplibs System.ltframework"
continue
;;
*-*-sco3.2v5* | *-*-sco5v6*)
;;
esac
fi
- func_append deplibs " $arg"
+ deplibs="$deplibs $arg"
continue
;;
# Tru64 UNIX uses -model [arg] to determine the layout of C++
# classes, name mangling, and exception handling.
# Darwin uses the -arch flag to determine output architecture.
- -model|-arch|-isysroot|--sysroot)
- func_append compiler_flags " $arg"
+ -model|-arch|-isysroot)
+ compiler_flags="$compiler_flags $arg"
func_append compile_command " $arg"
func_append finalize_command " $arg"
prev=xcompiler
continue
;;
- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
- |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
- func_append compiler_flags " $arg"
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+ compiler_flags="$compiler_flags $arg"
func_append compile_command " $arg"
func_append finalize_command " $arg"
case "$new_inherited_linker_flags " in
*" $arg "*) ;;
- * ) func_append new_inherited_linker_flags " $arg" ;;
+ * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
esac
continue
;;
# We need an absolute path.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) ;;
- =*)
- func_stripname '=' '' "$dir"
- dir=$lt_sysroot$func_stripname_result
- ;;
*)
func_fatal_error "only absolute run-paths are allowed"
;;
esac
case "$xrpath " in
*" $dir "*) ;;
- *) func_append xrpath " $dir" ;;
+ *) xrpath="$xrpath $dir" ;;
esac
continue
;;
for flag in $args; do
IFS="$save_ifs"
func_quote_for_eval "$flag"
- func_append arg " $func_quote_for_eval_result"
- func_append compiler_flags " $func_quote_for_eval_result"
+ arg="$arg $wl$func_quote_for_eval_result"
+ compiler_flags="$compiler_flags $func_quote_for_eval_result"
done
IFS="$save_ifs"
func_stripname ' ' '' "$arg"
for flag in $args; do
IFS="$save_ifs"
func_quote_for_eval "$flag"
- func_append arg " $wl$func_quote_for_eval_result"
- func_append compiler_flags " $wl$func_quote_for_eval_result"
- func_append linker_flags " $func_quote_for_eval_result"
+ arg="$arg $wl$func_quote_for_eval_result"
+ compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
+ linker_flags="$linker_flags $func_quote_for_eval_result"
done
IFS="$save_ifs"
func_stripname ' ' '' "$arg"
arg="$func_quote_for_eval_result"
;;
- # Flags to be passed through unchanged, with rationale:
- # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
- # -r[0-9][0-9]* specify processor for the SGI compiler
- # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
- # +DA*, +DD* enable 64-bit mode for the HP compiler
- # -q* compiler args for the IBM compiler
- # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
- # -F/path path to uninstalled frameworks, gcc on darwin
- # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
- # @file GCC response files
- # -tp=* Portland pgcc target processor selection
- # --sysroot=* for sysroot support
- # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+ # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
+ # -r[0-9][0-9]* specifies the processor on the SGI compiler
+ # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
+ # +DA*, +DD* enable 64-bit mode on the HP compiler
+ # -q* pass through compiler args for the IBM compiler
+ # -m*, -t[45]*, -txscale* pass through architecture-specific
+ # compiler args for GCC
+ # -F/path gives path to uninstalled frameworks, gcc on darwin
+ # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
+ # @file GCC response files
-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
- -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
- -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
+ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
func_quote_for_eval "$arg"
arg="$func_quote_for_eval_result"
func_append compile_command " $arg"
func_append finalize_command " $arg"
- func_append compiler_flags " $arg"
+ compiler_flags="$compiler_flags $arg"
continue
;;
*.$objext)
# A standard object.
- func_append objs " $arg"
+ objs="$objs $arg"
;;
*.lo)
if test "$prev" = dlfiles; then
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
- func_append dlfiles " $pic_object"
+ dlfiles="$dlfiles $pic_object"
prev=
continue
else
# CHECK ME: I think I busted this. -Ossama
if test "$prev" = dlprefiles; then
# Preload the old-style object.
- func_append dlprefiles " $pic_object"
+ dlprefiles="$dlprefiles $pic_object"
prev=
fi
*.$libext)
# An archive.
- func_append deplibs " $arg"
- func_append old_deplibs " $arg"
+ deplibs="$deplibs $arg"
+ old_deplibs="$old_deplibs $arg"
continue
;;
*.la)
# A libtool-controlled library.
- func_resolve_sysroot "$arg"
if test "$prev" = dlfiles; then
# This library was specified with -dlopen.
- func_append dlfiles " $func_resolve_sysroot_result"
+ dlfiles="$dlfiles $arg"
prev=
elif test "$prev" = dlprefiles; then
# The library was specified with -dlpreopen.
- func_append dlprefiles " $func_resolve_sysroot_result"
+ dlprefiles="$dlprefiles $arg"
prev=
else
- func_append deplibs " $func_resolve_sysroot_result"
+ deplibs="$deplibs $arg"
fi
continue
;;
if test -n "$shlibpath_var"; then
# get the directories listed in $shlibpath_var
- eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
+ eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
else
shlib_search_path=
fi
func_dirname "$output" "/" ""
output_objdir="$func_dirname_result$objdir"
- func_to_tool_file "$output_objdir/"
- tool_output_objdir=$func_to_tool_file_result
# Create the object directory.
func_mkdir_p "$output_objdir"
# Find all interdependent deplibs by searching for libraries
# that are linked more than once (e.g. -la -lb -la)
for deplib in $deplibs; do
- if $opt_preserve_dup_deps ; then
+ if $opt_duplicate_deps ; then
case "$libs " in
- *" $deplib "*) func_append specialdeplibs " $deplib" ;;
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
- func_append libs " $deplib"
+ libs="$libs $deplib"
done
if test "$linkmode" = lib; then
if $opt_duplicate_compiler_generated_deps; then
for pre_post_dep in $predeps $postdeps; do
case "$pre_post_deps " in
- *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
+ *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
esac
- func_append pre_post_deps " $pre_post_dep"
+ pre_post_deps="$pre_post_deps $pre_post_dep"
done
fi
pre_post_deps=
case $pass in
dlopen) libs="$dlfiles" ;;
dlpreopen) libs="$dlprefiles" ;;
- link)
- libs="$deplibs %DEPLIBS%"
- test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
- ;;
+ link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
esac
fi
if test "$linkmode,$pass" = "lib,dlpreopen"; then
for lib in $dlprefiles; do
# Ignore non-libtool-libs
dependency_libs=
- func_resolve_sysroot "$lib"
case $lib in
- *.la) func_source "$func_resolve_sysroot_result" ;;
+ *.la) func_source "$lib" ;;
esac
# Collect preopened libtool deplibs, except any this library
# has declared as weak libs
for deplib in $dependency_libs; do
- func_basename "$deplib"
- deplib_base=$func_basename_result
+ deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
case " $weak_libs " in
*" $deplib_base "*) ;;
- *) func_append deplibs " $deplib" ;;
+ *) deplibs="$deplibs $deplib" ;;
esac
done
done
lib=
found=no
case $deplib in
- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
- |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
- func_append compiler_flags " $deplib"
+ compiler_flags="$compiler_flags $deplib"
if test "$linkmode" = lib ; then
case "$new_inherited_linker_flags " in
*" $deplib "*) ;;
- * ) func_append new_inherited_linker_flags " $deplib" ;;
+ * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
esac
fi
fi
if test "$linkmode" = lib ; then
case "$new_inherited_linker_flags " in
*" $deplib "*) ;;
- * ) func_append new_inherited_linker_flags " $deplib" ;;
+ * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
esac
fi
fi
test "$pass" = conv && continue
newdependency_libs="$deplib $newdependency_libs"
func_stripname '-L' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result"
- func_append newlib_search_path " $func_resolve_sysroot_result"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
;;
prog)
if test "$pass" = conv; then
finalize_deplibs="$deplib $finalize_deplibs"
fi
func_stripname '-L' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result"
- func_append newlib_search_path " $func_resolve_sysroot_result"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
;;
*)
func_warning "\`-L' is ignored for archives/objects"
-R*)
if test "$pass" = link; then
func_stripname '-R' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result"
- dir=$func_resolve_sysroot_result
+ dir=$func_stripname_result
# Make sure the xrpath contains only unique directories.
case "$xrpath " in
*" $dir "*) ;;
- *) func_append xrpath " $dir" ;;
+ *) xrpath="$xrpath $dir" ;;
esac
fi
deplibs="$deplib $deplibs"
continue
;;
- *.la)
- func_resolve_sysroot "$deplib"
- lib=$func_resolve_sysroot_result
- ;;
+ *.la) lib="$deplib" ;;
*.$libext)
if test "$pass" = conv; then
deplibs="$deplib $deplibs"
match_pattern*)
set dummy $deplibs_check_method; shift
match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
- if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
+ if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
| $EGREP "$match_pattern_regex" > /dev/null; then
valid_a_lib=yes
fi
;;
esac
if test "$valid_a_lib" != yes; then
- echo
+ $ECHO
$ECHO "*** Warning: Trying to link with static lib archive $deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because the file extensions .$libext of this argument makes me believe"
- echo "*** that it is just a static archive that I should not use here."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have"
+ $ECHO "*** because the file extensions .$libext of this argument makes me believe"
+ $ECHO "*** that it is just a static archive that I should not use here."
else
- echo
+ $ECHO
$ECHO "*** Warning: Linking the shared library $output against the"
$ECHO "*** static library $deplib is not portable!"
deplibs="$deplib $deplibs"
if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
# If there is no dlopen support or we're linking statically,
# we need to preload.
- func_append newdlprefiles " $deplib"
+ newdlprefiles="$newdlprefiles $deplib"
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
- func_append newdlfiles " $deplib"
+ newdlfiles="$newdlfiles $deplib"
fi
fi
continue
# Convert "-framework foo" to "foo.ltframework"
if test -n "$inherited_linker_flags"; then
- tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
+ tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
case " $new_inherited_linker_flags " in
*" $tmp_inherited_linker_flag "*) ;;
- *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
+ *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
esac
done
fi
- dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
if test "$linkmode,$pass" = "lib,link" ||
test "$linkmode,$pass" = "prog,scan" ||
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
- test -n "$dlopen" && func_append dlfiles " $dlopen"
- test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
+ test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
+ test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
fi
if test "$pass" = conv; then
func_fatal_error "cannot find name of link library for \`$lib'"
fi
# It is a libtool convenience library, so add in its objects.
- func_append convenience " $ladir/$objdir/$old_library"
- func_append old_convenience " $ladir/$objdir/$old_library"
- tmp_libs=
- for deplib in $dependency_libs; do
- deplibs="$deplib $deplibs"
- if $opt_preserve_dup_deps ; then
- case "$tmp_libs " in
- *" $deplib "*) func_append specialdeplibs " $deplib" ;;
- esac
- fi
- func_append tmp_libs " $deplib"
- done
+ convenience="$convenience $ladir/$objdir/$old_library"
+ old_convenience="$old_convenience $ladir/$objdir/$old_library"
elif test "$linkmode" != prog && test "$linkmode" != lib; then
func_fatal_error "\`$lib' is not a convenience library"
fi
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ deplibs="$deplib $deplibs"
+ if $opt_duplicate_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done
continue
fi # $pass = conv
# Get the name of the library we link against.
linklib=
- if test -n "$old_library" &&
- { test "$prefer_static_libs" = yes ||
- test "$prefer_static_libs,$installed" = "built,no"; }; then
- linklib=$old_library
- else
- for l in $old_library $library_names; do
- linklib="$l"
- done
- fi
+ for l in $old_library $library_names; do
+ linklib="$l"
+ done
if test -z "$linklib"; then
func_fatal_error "cannot find name of link library for \`$lib'"
fi
# statically, we need to preload. We also need to preload any
# dependent libraries so libltdl's deplib preloader doesn't
# bomb out in the load deplibs phase.
- func_append dlprefiles " $lib $dependency_libs"
+ dlprefiles="$dlprefiles $lib $dependency_libs"
else
- func_append newdlfiles " $lib"
+ newdlfiles="$newdlfiles $lib"
fi
continue
fi # $pass = dlopen
# Find the relevant object directory and library name.
if test "X$installed" = Xyes; then
- if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
func_warning "library \`$lib' was moved."
dir="$ladir"
absdir="$abs_ladir"
libdir="$abs_ladir"
else
- dir="$lt_sysroot$libdir"
- absdir="$lt_sysroot$libdir"
+ dir="$libdir"
+ absdir="$libdir"
fi
test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
else
dir="$ladir"
absdir="$abs_ladir"
# Remove this search path later
- func_append notinst_path " $abs_ladir"
+ notinst_path="$notinst_path $abs_ladir"
else
dir="$ladir/$objdir"
absdir="$abs_ladir/$objdir"
# Remove this search path later
- func_append notinst_path " $abs_ladir"
+ notinst_path="$notinst_path $abs_ladir"
fi
fi # $installed = yes
func_stripname 'lib' '.la' "$laname"
if test -z "$libdir" && test "$linkmode" = prog; then
func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
fi
- case "$host" in
- # special handling for platforms with PE-DLLs.
- *cygwin* | *mingw* | *cegcc* )
- # Linker will automatically link against shared library if both
- # static and shared are present. Therefore, ensure we extract
- # symbols from the import library if a shared library is present
- # (otherwise, the dlopen module name will be incorrect). We do
- # this by putting the import library name into $newdlprefiles.
- # We recover the dlopen module name by 'saving' the la file
- # name in a special purpose variable, and (later) extracting the
- # dlname from the la file.
- if test -n "$dlname"; then
- func_tr_sh "$dir/$linklib"
- eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
- func_append newdlprefiles " $dir/$linklib"
- else
- func_append newdlprefiles " $dir/$old_library"
- # Keep a list of preopened convenience libraries to check
- # that they are being used correctly in the link pass.
- test -z "$libdir" && \
- func_append dlpreconveniencelibs " $dir/$old_library"
- fi
- ;;
- * )
- # Prefer using a static library (so that no silly _DYNAMIC symbols
- # are required to link).
- if test -n "$old_library"; then
- func_append newdlprefiles " $dir/$old_library"
- # Keep a list of preopened convenience libraries to check
- # that they are being used correctly in the link pass.
- test -z "$libdir" && \
- func_append dlpreconveniencelibs " $dir/$old_library"
- # Otherwise, use the dlname, so that lt_dlopen finds it.
- elif test -n "$dlname"; then
- func_append newdlprefiles " $dir/$dlname"
- else
- func_append newdlprefiles " $dir/$linklib"
- fi
- ;;
- esac
+ # Prefer using a static library (so that no silly _DYNAMIC symbols
+ # are required to link).
+ if test -n "$old_library"; then
+ newdlprefiles="$newdlprefiles $dir/$old_library"
+ # Keep a list of preopened convenience libraries to check
+ # that they are being used correctly in the link pass.
+ test -z "$libdir" && \
+ dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
+ # Otherwise, use the dlname, so that lt_dlopen finds it.
+ elif test -n "$dlname"; then
+ newdlprefiles="$newdlprefiles $dir/$dlname"
+ else
+ newdlprefiles="$newdlprefiles $dir/$linklib"
+ fi
fi # $pass = dlpreopen
if test -z "$libdir"; then
if test "$linkmode" = prog && test "$pass" != link; then
- func_append newlib_search_path " $ladir"
+ newlib_search_path="$newlib_search_path $ladir"
deplibs="$lib $deplibs"
linkalldeplibs=no
for deplib in $dependency_libs; do
case $deplib in
-L*) func_stripname '-L' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result"
- func_append newlib_search_path " $func_resolve_sysroot_result"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
;;
esac
# Need to link against all dependency_libs?
# or/and link against static libraries
newdependency_libs="$deplib $newdependency_libs"
fi
- if $opt_preserve_dup_deps ; then
+ if $opt_duplicate_deps ; then
case "$tmp_libs " in
- *" $deplib "*) func_append specialdeplibs " $deplib" ;;
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
- func_append tmp_libs " $deplib"
+ tmp_libs="$tmp_libs $deplib"
done # for deplib
continue
fi # $linkmode = prog...
# Make sure the rpath contains only unique directories.
case "$temp_rpath:" in
*"$absdir:"*) ;;
- *) func_append temp_rpath "$absdir:" ;;
+ *) temp_rpath="$temp_rpath$absdir:" ;;
esac
fi
*)
case "$compile_rpath " in
*" $absdir "*) ;;
- *) func_append compile_rpath " $absdir" ;;
+ *) compile_rpath="$compile_rpath $absdir"
esac
;;
esac
*)
case "$finalize_rpath " in
*" $libdir "*) ;;
- *) func_append finalize_rpath " $libdir" ;;
+ *) finalize_rpath="$finalize_rpath $libdir"
esac
;;
esac
case $host in
*cygwin* | *mingw* | *cegcc*)
# No point in relinking DLLs because paths are not encoded
- func_append notinst_deplibs " $lib"
+ notinst_deplibs="$notinst_deplibs $lib"
need_relink=no
;;
*)
if test "$installed" = no; then
- func_append notinst_deplibs " $lib"
+ notinst_deplibs="$notinst_deplibs $lib"
need_relink=yes
fi
;;
fi
done
if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
- echo
+ $ECHO
if test "$linkmode" = prog; then
$ECHO "*** Warning: Linking the executable $output against the loadable module"
else
*)
case "$compile_rpath " in
*" $absdir "*) ;;
- *) func_append compile_rpath " $absdir" ;;
+ *) compile_rpath="$compile_rpath $absdir"
esac
;;
esac
*)
case "$finalize_rpath " in
*" $libdir "*) ;;
- *) func_append finalize_rpath " $libdir" ;;
+ *) finalize_rpath="$finalize_rpath $libdir"
esac
;;
esac
linklib=$newlib
fi # test -n "$old_archive_from_expsyms_cmds"
- if test "$linkmode" = prog || test "$opt_mode" != relink; then
+ if test "$linkmode" = prog || test "$mode" != relink; then
add_shlibpath=
add_dir=
add=
if test "X$dlopenmodule" != "X$lib"; then
$ECHO "*** Warning: lib $linklib is a module, not a shared library"
if test -z "$old_library" ; then
- echo
- echo "*** And there doesn't seem to be a static archive available"
- echo "*** The link will probably fail, sorry"
+ $ECHO
+ $ECHO "*** And there doesn't seem to be a static archive available"
+ $ECHO "*** The link will probably fail, sorry"
else
add="$dir/$old_library"
fi
test "$hardcode_direct_absolute" = no; then
add="$dir/$linklib"
elif test "$hardcode_minus_L" = yes; then
- add_dir="-L$absdir"
+ add_dir="-L$dir"
# Try looking first in the location we're being installed to.
if test -n "$inst_prefix_dir"; then
case $libdir in
[\\/]*)
- func_append add_dir " -L$inst_prefix_dir$libdir"
+ add_dir="$add_dir -L$inst_prefix_dir$libdir"
;;
esac
fi
if test -n "$add_shlibpath"; then
case :$compile_shlibpath: in
*":$add_shlibpath:"*) ;;
- *) func_append compile_shlibpath "$add_shlibpath:" ;;
+ *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
esac
fi
if test "$linkmode" = prog; then
test "$hardcode_shlibpath_var" = yes; then
case :$finalize_shlibpath: in
*":$libdir:"*) ;;
- *) func_append finalize_shlibpath "$libdir:" ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
esac
fi
fi
fi
- if test "$linkmode" = prog || test "$opt_mode" = relink; then
+ if test "$linkmode" = prog || test "$mode" = relink; then
add_shlibpath=
add_dir=
add=
elif test "$hardcode_shlibpath_var" = yes; then
case :$finalize_shlibpath: in
*":$libdir:"*) ;;
- *) func_append finalize_shlibpath "$libdir:" ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
esac
add="-l$name"
elif test "$hardcode_automatic" = yes; then
if test -n "$inst_prefix_dir"; then
case $libdir in
[\\/]*)
- func_append add_dir " -L$inst_prefix_dir$libdir"
+ add_dir="$add_dir -L$inst_prefix_dir$libdir"
;;
esac
fi
# Just print a warning and add the library to dependency_libs so
# that the program can be linked against the static library.
- echo
+ $ECHO
$ECHO "*** Warning: This system can not link to static lib archive $lib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have."
if test "$module" = yes; then
- echo "*** But as you try to build a module library, libtool will still create "
- echo "*** a static module, that should work as long as the dlopening application"
- echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
+ $ECHO "*** But as you try to build a module library, libtool will still create "
+ $ECHO "*** a static module, that should work as long as the dlopening application"
+ $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
if test -z "$global_symbol_pipe"; then
- echo
- echo "*** However, this would only work if libtool was able to extract symbol"
- echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
- echo "*** not find such a program. So, this module is probably useless."
- echo "*** \`nm' from GNU binutils and a full rebuild may help."
+ $ECHO
+ $ECHO "*** However, this would only work if libtool was able to extract symbol"
+ $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ $ECHO "*** not find such a program. So, this module is probably useless."
+ $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
fi
if test "$build_old_libs" = no; then
build_libtool_libs=module
temp_xrpath=$func_stripname_result
case " $xrpath " in
*" $temp_xrpath "*) ;;
- *) func_append xrpath " $temp_xrpath";;
+ *) xrpath="$xrpath $temp_xrpath";;
esac;;
- *) func_append temp_deplibs " $libdir";;
+ *) temp_deplibs="$temp_deplibs $libdir";;
esac
done
dependency_libs="$temp_deplibs"
fi
- func_append newlib_search_path " $absdir"
+ newlib_search_path="$newlib_search_path $absdir"
# Link against this library
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
# ... and its dependency_libs
tmp_libs=
for deplib in $dependency_libs; do
newdependency_libs="$deplib $newdependency_libs"
- case $deplib in
- -L*) func_stripname '-L' '' "$deplib"
- func_resolve_sysroot "$func_stripname_result";;
- *) func_resolve_sysroot "$deplib" ;;
- esac
- if $opt_preserve_dup_deps ; then
+ if $opt_duplicate_deps ; then
case "$tmp_libs " in
- *" $func_resolve_sysroot_result "*)
- func_append specialdeplibs " $func_resolve_sysroot_result" ;;
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
- func_append tmp_libs " $func_resolve_sysroot_result"
+ tmp_libs="$tmp_libs $deplib"
done
if test "$link_all_deplibs" != no; then
# Add the search paths of all dependency libraries
for deplib in $dependency_libs; do
- path=
case $deplib in
-L*) path="$deplib" ;;
*.la)
- func_resolve_sysroot "$deplib"
- deplib=$func_resolve_sysroot_result
func_dirname "$deplib" "" "."
- dir=$func_dirname_result
+ dir="$func_dirname_result"
# We need an absolute path.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
if test -z "$darwin_install_name"; then
darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
fi
- func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
- func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
+ compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
+ linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
path=
fi
fi
compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
else
- compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
fi
fi
dependency_libs="$newdependency_libs"
for dir in $newlib_search_path; do
case "$lib_search_path " in
*" $dir "*) ;;
- *) func_append lib_search_path " $dir" ;;
+ *) lib_search_path="$lib_search_path $dir" ;;
esac
done
newlib_search_path=
-L*)
case " $tmp_libs " in
*" $deplib "*) ;;
- *) func_append tmp_libs " $deplib" ;;
+ *) tmp_libs="$tmp_libs $deplib" ;;
esac
;;
- *) func_append tmp_libs " $deplib" ;;
+ *) tmp_libs="$tmp_libs $deplib" ;;
esac
done
eval $var=\"$tmp_libs\"
;;
esac
if test -n "$i" ; then
- func_append tmp_libs " $i"
+ tmp_libs="$tmp_libs $i"
fi
done
dependency_libs=$tmp_libs
# Now set the variables for building old libraries.
build_libtool_libs=no
oldlibs="$output"
- func_append objs "$old_deplibs"
+ objs="$objs$old_deplibs"
;;
lib)
if test "$deplibs_check_method" != pass_all; then
func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
else
- echo
+ $ECHO
$ECHO "*** Warning: Linking the shared library $output against the non-libtool"
$ECHO "*** objects $objs is not portable!"
- func_append libobjs " $objs"
+ libobjs="$libobjs $objs"
fi
fi
# which has an extra 1 added just for fun
#
case $version_type in
- # correct linux to gnu/linux during the next big refactor
darwin|linux|osf|windows|none)
func_arith $number_major + $number_minor
current=$func_arith_result
age="$number_minor"
revision="$number_revision"
;;
- freebsd-aout|freebsd-elf|qnx|sunos)
+ freebsd-aout|freebsd-elf|sunos)
current="$number_major"
revision="$number_minor"
age="0"
revision="$number_minor"
lt_irix_increment=no
;;
- *)
- func_fatal_configuration "$modename: unknown library version type \`$version_type'"
- ;;
esac
;;
no)
versuffix="$major.$revision"
;;
- linux) # correct to gnu/linux during the next big refactor
+ linux)
func_arith $current - $age
major=.$func_arith_result
versuffix="$major.$age.$revision"
done
# Make executables depend on our current version.
- func_append verstring ":${current}.0"
+ verstring="$verstring:${current}.0"
;;
qnx)
fi
func_generate_dlsyms "$libname" "$libname" "yes"
- func_append libobjs " $symfileobj"
+ libobjs="$libobjs $symfileobj"
test "X$libobjs" = "X " && libobjs=
- if test "$opt_mode" != relink; then
+ if test "$mode" != relink; then
# Remove our outputs, but don't remove object files since they
# may have been created when compiling PIC objects.
removelist=
continue
fi
fi
- func_append removelist " $p"
+ removelist="$removelist $p"
;;
*) ;;
esac
# Now set the variables for building old libraries.
if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
- func_append oldlibs " $output_objdir/$libname.$libext"
+ oldlibs="$oldlibs $output_objdir/$libname.$libext"
# Transform .lo files to .o files.
- oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
+ oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
fi
# Eliminate all temporary directories.
#for path in $notinst_path; do
- # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
- # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
- # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
+ # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
+ # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
+ # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
#done
if test -n "$xrpath"; then
# If the user specified any rpath flags, then add them.
temp_xrpath=
for libdir in $xrpath; do
- func_replace_sysroot "$libdir"
- func_append temp_xrpath " -R$func_replace_sysroot_result"
+ temp_xrpath="$temp_xrpath -R$libdir"
case "$finalize_rpath " in
*" $libdir "*) ;;
- *) func_append finalize_rpath " $libdir" ;;
+ *) finalize_rpath="$finalize_rpath $libdir" ;;
esac
done
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
for lib in $old_dlfiles; do
case " $dlprefiles $dlfiles " in
*" $lib "*) ;;
- *) func_append dlfiles " $lib" ;;
+ *) dlfiles="$dlfiles $lib" ;;
esac
done
for lib in $old_dlprefiles; do
case "$dlprefiles " in
*" $lib "*) ;;
- *) func_append dlprefiles " $lib" ;;
+ *) dlprefiles="$dlprefiles $lib" ;;
esac
done
if test "$build_libtool_libs" = yes; then
if test -n "$rpath"; then
case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
# these systems don't actually have a c library (as such)!
;;
*-*-rhapsody* | *-*-darwin1.[012])
# Rhapsody C library is in the System framework
- func_append deplibs " System.ltframework"
+ deplibs="$deplibs System.ltframework"
;;
*-*-netbsd*)
# Don't link with libc until the a.out ld.so is fixed.
*)
# Add libc to deplibs on all other systems if necessary.
if test "$build_libtool_need_lc" = "yes"; then
- func_append deplibs " -lc"
+ deplibs="$deplibs -lc"
fi
;;
esac
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
case " $predeps $postdeps " in
*" $i "*)
- func_append newdeplibs " $i"
+ newdeplibs="$newdeplibs $i"
i=""
;;
esac
set dummy $deplib_matches; shift
deplib_match=$1
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- func_append newdeplibs " $i"
+ newdeplibs="$newdeplibs $i"
else
droppeddeps=yes
- echo
+ $ECHO
$ECHO "*** Warning: dynamic linker does not accept needed library $i."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which I believe you do not have"
- echo "*** because a test_compile did reveal that the linker did not use it for"
- echo "*** its dynamic dependency list that programs get resolved with at runtime."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which I believe you do not have"
+ $ECHO "*** because a test_compile did reveal that the linker did not use it for"
+ $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
fi
fi
;;
*)
- func_append newdeplibs " $i"
+ newdeplibs="$newdeplibs $i"
;;
esac
done
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
case " $predeps $postdeps " in
*" $i "*)
- func_append newdeplibs " $i"
+ newdeplibs="$newdeplibs $i"
i=""
;;
esac
set dummy $deplib_matches; shift
deplib_match=$1
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- func_append newdeplibs " $i"
+ newdeplibs="$newdeplibs $i"
else
droppeddeps=yes
- echo
+ $ECHO
$ECHO "*** Warning: dynamic linker does not accept needed library $i."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because a test_compile did reveal that the linker did not use this one"
- echo "*** as a dynamic dependency that programs can get resolved with at runtime."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have"
+ $ECHO "*** because a test_compile did reveal that the linker did not use this one"
+ $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
fi
fi
else
droppeddeps=yes
- echo
+ $ECHO
$ECHO "*** Warning! Library $i is needed by this library but I was not able to"
- echo "*** make it link in! You will probably need to install it or some"
- echo "*** library that it depends on before this library will be fully"
- echo "*** functional. Installing it before continuing would be even better."
+ $ECHO "*** make it link in! You will probably need to install it or some"
+ $ECHO "*** library that it depends on before this library will be fully"
+ $ECHO "*** functional. Installing it before continuing would be even better."
fi
;;
*)
- func_append newdeplibs " $i"
+ newdeplibs="$newdeplibs $i"
;;
esac
done
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
case " $predeps $postdeps " in
*" $a_deplib "*)
- func_append newdeplibs " $a_deplib"
+ newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
;;
esac
fi
if test -n "$a_deplib" ; then
libname=`eval "\\$ECHO \"$libname_spec\""`
- if test -n "$file_magic_glob"; then
- libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
- else
- libnameglob=$libname
- fi
- test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
- if test "$want_nocaseglob" = yes; then
- shopt -s nocaseglob
- potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
- $nocaseglob
- else
- potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
- fi
+ potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
for potent_lib in $potential_libs; do
# Follow soft links.
if ls -lLd "$potent_lib" 2>/dev/null |
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
case $potliblink in
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
- *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
+ *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
esac
done
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
$SED -e 10q |
$EGREP "$file_magic_regex" > /dev/null; then
- func_append newdeplibs " $a_deplib"
+ newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
break 2
fi
fi
if test -n "$a_deplib" ; then
droppeddeps=yes
- echo
+ $ECHO
$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because I did check the linker path looking for a file starting"
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have"
+ $ECHO "*** because I did check the linker path looking for a file starting"
if test -z "$potlib" ; then
$ECHO "*** with $libname but no candidates were found. (...for file magic test)"
else
;;
*)
# Add a -L argument.
- func_append newdeplibs " $a_deplib"
+ newdeplibs="$newdeplibs $a_deplib"
;;
esac
done # Gone through all deplibs.
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
case " $predeps $postdeps " in
*" $a_deplib "*)
- func_append newdeplibs " $a_deplib"
+ newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
;;
esac
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
for potent_lib in $potential_libs; do
potlib="$potent_lib" # see symlink-check above in file_magic test
- if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
+ if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
$EGREP "$match_pattern_regex" > /dev/null; then
- func_append newdeplibs " $a_deplib"
+ newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
break 2
fi
fi
if test -n "$a_deplib" ; then
droppeddeps=yes
- echo
+ $ECHO
$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
- echo "*** I have the capability to make that library automatically link in when"
- echo "*** you link to this library. But I can only do this if you have a"
- echo "*** shared version of the library, which you do not appear to have"
- echo "*** because I did check the linker path looking for a file starting"
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have"
+ $ECHO "*** because I did check the linker path looking for a file starting"
if test -z "$potlib" ; then
$ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
else
;;
*)
# Add a -L argument.
- func_append newdeplibs " $a_deplib"
+ newdeplibs="$newdeplibs $a_deplib"
;;
esac
done # Gone through all deplibs.
;;
none | unknown | *)
newdeplibs=""
- tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
+ tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
+ -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
for i in $predeps $postdeps ; do
# can't use Xsed below, because $i might contain '/'
- tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
+ tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
done
fi
- case $tmp_deplibs in
- *[!\ \ ]*)
- echo
+ if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' |
+ $GREP . >/dev/null; then
+ $ECHO
if test "X$deplibs_check_method" = "Xnone"; then
- echo "*** Warning: inter-library dependencies are not supported in this platform."
+ $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
else
- echo "*** Warning: inter-library dependencies are not known to be supported."
+ $ECHO "*** Warning: inter-library dependencies are not known to be supported."
fi
- echo "*** All declared inter-library dependencies are being dropped."
+ $ECHO "*** All declared inter-library dependencies are being dropped."
droppeddeps=yes
- ;;
- esac
+ fi
;;
esac
versuffix=$versuffix_save
case $host in
*-*-rhapsody* | *-*-darwin1.[012])
# On Rhapsody replace the C library with the System framework
- newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
+ newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
;;
esac
if test "$droppeddeps" = yes; then
if test "$module" = yes; then
- echo
- echo "*** Warning: libtool could not satisfy all declared inter-library"
+ $ECHO
+ $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
$ECHO "*** dependencies of module $libname. Therefore, libtool will create"
- echo "*** a static module, that should work as long as the dlopening"
- echo "*** application is linked with the -dlopen flag."
+ $ECHO "*** a static module, that should work as long as the dlopening"
+ $ECHO "*** application is linked with the -dlopen flag."
if test -z "$global_symbol_pipe"; then
- echo
- echo "*** However, this would only work if libtool was able to extract symbol"
- echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
- echo "*** not find such a program. So, this module is probably useless."
- echo "*** \`nm' from GNU binutils and a full rebuild may help."
+ $ECHO
+ $ECHO "*** However, this would only work if libtool was able to extract symbol"
+ $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ $ECHO "*** not find such a program. So, this module is probably useless."
+ $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
fi
if test "$build_old_libs" = no; then
oldlibs="$output_objdir/$libname.$libext"
build_libtool_libs=no
fi
else
- echo "*** The inter-library dependencies that have been dropped here will be"
- echo "*** automatically added whenever a program is linked with this library"
- echo "*** or is declared to -dlopen it."
+ $ECHO "*** The inter-library dependencies that have been dropped here will be"
+ $ECHO "*** automatically added whenever a program is linked with this library"
+ $ECHO "*** or is declared to -dlopen it."
if test "$allow_undefined" = no; then
- echo
- echo "*** Since this library must not contain undefined symbols,"
- echo "*** because either the platform does not support them or"
- echo "*** it was explicitly requested with -no-undefined,"
- echo "*** libtool will only create a static version of it."
+ $ECHO
+ $ECHO "*** Since this library must not contain undefined symbols,"
+ $ECHO "*** because either the platform does not support them or"
+ $ECHO "*** it was explicitly requested with -no-undefined,"
+ $ECHO "*** libtool will only create a static version of it."
if test "$build_old_libs" = no; then
oldlibs="$output_objdir/$libname.$libext"
build_libtool_libs=module
# Time to change all our "foo.ltframework" stuff back to "-framework foo"
case $host in
*-*-darwin*)
- newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
;;
esac
*)
case " $deplibs " in
*" -L$path/$objdir "*)
- func_append new_libs " -L$path/$objdir" ;;
+ new_libs="$new_libs -L$path/$objdir" ;;
esac
;;
esac
-L*)
case " $new_libs " in
*" $deplib "*) ;;
- *) func_append new_libs " $deplib" ;;
+ *) new_libs="$new_libs $deplib" ;;
esac
;;
- *) func_append new_libs " $deplib" ;;
+ *) new_libs="$new_libs $deplib" ;;
esac
done
deplibs="$new_libs"
# Test again, we may have decided not to build it any more
if test "$build_libtool_libs" = yes; then
- # Remove ${wl} instances when linking with ld.
- # FIXME: should test the right _cmds variable.
- case $archive_cmds in
- *\$LD\ *) wl= ;;
- esac
if test "$hardcode_into_libs" = yes; then
# Hardcode the library paths
hardcode_libdirs=
dep_rpath=
rpath="$finalize_rpath"
- test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
+ test "$mode" != relink && rpath="$compile_rpath$rpath"
for libdir in $rpath; do
if test -n "$hardcode_libdir_flag_spec"; then
if test -n "$hardcode_libdir_separator"; then
- func_replace_sysroot "$libdir"
- libdir=$func_replace_sysroot_result
if test -z "$hardcode_libdirs"; then
hardcode_libdirs="$libdir"
else
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
;;
*)
- func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
- func_append dep_rpath " $flag"
+ dep_rpath="$dep_rpath $flag"
fi
elif test -n "$runpath_var"; then
case "$perm_rpath " in
*" $libdir "*) ;;
- *) func_append perm_rpath " $libdir" ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
esac
fi
done
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
- eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
+ if test -n "$hardcode_libdir_flag_spec_ld"; then
+ eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
+ else
+ eval dep_rpath=\"$hardcode_libdir_flag_spec\"
+ fi
fi
if test -n "$runpath_var" && test -n "$perm_rpath"; then
# We should set the runpath_var.
rpath=
for dir in $perm_rpath; do
- func_append rpath "$dir:"
+ rpath="$rpath$dir:"
done
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
fi
fi
shlibpath="$finalize_shlibpath"
- test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+ test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
if test -n "$shlibpath"; then
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
fi
linknames=
for link
do
- func_append linknames " $link"
+ linknames="$linknames $link"
done
# Use standard objects if they are pic
- test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
+ test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
test "X$libobjs" = "X " && libobjs=
delfiles=
if test -n "$export_symbols" && test -n "$include_expsyms"; then
$opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
export_symbols="$output_objdir/$libname.uexp"
- func_append delfiles " $export_symbols"
+ delfiles="$delfiles $export_symbols"
fi
orig_export_symbols=
$opt_dry_run || $RM $export_symbols
cmds=$export_symbols_cmds
save_ifs="$IFS"; IFS='~'
- for cmd1 in $cmds; do
+ for cmd in $cmds; do
IFS="$save_ifs"
- # Take the normal branch if the nm_file_list_spec branch
- # doesn't work or if tool conversion is not needed.
- case $nm_file_list_spec~$to_tool_file_cmd in
- *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
- try_normal_branch=yes
- eval cmd=\"$cmd1\"
- func_len " $cmd"
- len=$func_len_result
- ;;
- *)
- try_normal_branch=no
- ;;
- esac
- if test "$try_normal_branch" = yes \
- && { test "$len" -lt "$max_cmd_len" \
- || test "$max_cmd_len" -le -1; }
- then
- func_show_eval "$cmd" 'exit $?'
- skipped_export=false
- elif test -n "$nm_file_list_spec"; then
- func_basename "$output"
- output_la=$func_basename_result
- save_libobjs=$libobjs
- save_output=$output
- output=${output_objdir}/${output_la}.nm
- func_to_tool_file "$output"
- libobjs=$nm_file_list_spec$func_to_tool_file_result
- func_append delfiles " $output"
- func_verbose "creating $NM input file list: $output"
- for obj in $save_libobjs; do
- func_to_tool_file "$obj"
- $ECHO "$func_to_tool_file_result"
- done > "$output"
- eval cmd=\"$cmd1\"
+ eval cmd=\"$cmd\"
+ func_len " $cmd"
+ len=$func_len_result
+ if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
func_show_eval "$cmd" 'exit $?'
- output=$save_output
- libobjs=$save_libobjs
skipped_export=false
else
# The command line is too long to execute in one step.
if test -n "$export_symbols" && test -n "$include_expsyms"; then
tmp_export_symbols="$export_symbols"
test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
- $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
+ $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
fi
if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
# global variables. join(1) would be nice here, but unfortunately
# isn't a blessed tool.
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
- func_append delfiles " $export_symbols $output_objdir/$libname.filter"
+ delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
export_symbols=$output_objdir/$libname.def
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
fi
case " $convenience " in
*" $test_deplib "*) ;;
*)
- func_append tmp_deplibs " $test_deplib"
+ tmp_deplibs="$tmp_deplibs $test_deplib"
;;
esac
done
test "X$libobjs" = "X " && libobjs=
else
gentop="$output_objdir/${outputname}x"
- func_append generated " $gentop"
+ generated="$generated $gentop"
func_extract_archives $gentop $convenience
- func_append libobjs " $func_extract_archives_result"
+ libobjs="$libobjs $func_extract_archives_result"
test "X$libobjs" = "X " && libobjs=
fi
fi
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
eval flag=\"$thread_safe_flag_spec\"
- func_append linker_flags " $flag"
+ linker_flags="$linker_flags $flag"
fi
# Make a backup of the uninstalled library when relinking
- if test "$opt_mode" = relink; then
+ if test "$mode" = relink; then
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
fi
save_libobjs=$libobjs
fi
save_output=$output
- func_basename "$output"
- output_la=$func_basename_result
+ output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
# Clear the reloadable object creation command queue and
# initialize k to one.
if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
output=${output_objdir}/${output_la}.lnkscript
func_verbose "creating GNU ld script: $output"
- echo 'INPUT (' > $output
+ $ECHO 'INPUT (' > $output
for obj in $save_libobjs
do
- func_to_tool_file "$obj"
- $ECHO "$func_to_tool_file_result" >> $output
+ $ECHO "$obj" >> $output
done
- echo ')' >> $output
- func_append delfiles " $output"
- func_to_tool_file "$output"
- output=$func_to_tool_file_result
+ $ECHO ')' >> $output
+ delfiles="$delfiles $output"
elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
output=${output_objdir}/${output_la}.lnk
func_verbose "creating linker input file list: $output"
fi
for obj
do
- func_to_tool_file "$obj"
- $ECHO "$func_to_tool_file_result" >> $output
+ $ECHO "$obj" >> $output
done
- func_append delfiles " $output"
- func_to_tool_file "$output"
- output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
+ delfiles="$delfiles $output"
+ output=$firstobj\"$file_list_spec$output\"
else
if test -n "$save_libobjs"; then
func_verbose "creating reloadable object files..."
# command to the queue.
if test "$k" -eq 1 ; then
# The first file doesn't have a previous command to add.
- reload_objs=$objlist
- eval concat_cmds=\"$reload_cmds\"
+ eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
else
# All subsequent reloadable object files will link in
# the last one created.
- reload_objs="$objlist $last_robj"
- eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
+ eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
fi
last_robj=$output_objdir/$output_la-${k}.$objext
func_arith $k + 1
k=$func_arith_result
output=$output_objdir/$output_la-${k}.$objext
- objlist=" $obj"
+ objlist=$obj
func_len " $last_robj"
func_arith $len0 + $func_len_result
len=$func_arith_result
# reloadable object file. All subsequent reloadable object
# files will link in the last one created.
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
- reload_objs="$objlist $last_robj"
- eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
+ eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
if test -n "$last_robj"; then
eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
fi
- func_append delfiles " $output"
+ delfiles="$delfiles $output"
else
output=
lt_exit=$?
# Restore the uninstalled library and exit
- if test "$opt_mode" = relink; then
+ if test "$mode" = relink; then
( cd "$output_objdir" && \
$RM "${realname}T" && \
$MV "${realname}U" "$realname" )
if test -n "$export_symbols" && test -n "$include_expsyms"; then
tmp_export_symbols="$export_symbols"
test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
- $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
+ $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
fi
if test -n "$orig_export_symbols"; then
# global variables. join(1) would be nice here, but unfortunately
# isn't a blessed tool.
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
- func_append delfiles " $export_symbols $output_objdir/$libname.filter"
+ delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
export_symbols=$output_objdir/$libname.def
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
fi
# Add any objects from preloaded convenience libraries
if test -n "$dlprefiles"; then
gentop="$output_objdir/${outputname}x"
- func_append generated " $gentop"
+ generated="$generated $gentop"
func_extract_archives $gentop $dlprefiles
- func_append libobjs " $func_extract_archives_result"
+ libobjs="$libobjs $func_extract_archives_result"
test "X$libobjs" = "X " && libobjs=
fi
lt_exit=$?
# Restore the uninstalled library and exit
- if test "$opt_mode" = relink; then
+ if test "$mode" = relink; then
( cd "$output_objdir" && \
$RM "${realname}T" && \
$MV "${realname}U" "$realname" )
IFS="$save_ifs"
# Restore the uninstalled library and exit
- if test "$opt_mode" = relink; then
+ if test "$mode" = relink; then
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
if test -n "$convenience"; then
if test -n "$convenience"; then
if test -n "$whole_archive_flag_spec"; then
eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
- reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
+ reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
else
gentop="$output_objdir/${obj}x"
- func_append generated " $gentop"
+ generated="$generated $gentop"
func_extract_archives $gentop $convenience
reload_conv_objs="$reload_objs $func_extract_archives_result"
fi
fi
- # If we're not building shared, we need to use non_pic_objs
- test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
-
# Create the old-style object.
- reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+ reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
output="$obj"
func_execute_cmds "$reload_cmds" 'exit $?'
case $host in
*-*-rhapsody* | *-*-darwin1.[012])
# On Rhapsody replace the C library is the System framework
- compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
- finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
+ compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
;;
esac
if test "$tagname" = CXX ; then
case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
10.[0123])
- func_append compile_command " ${wl}-bind_at_load"
- func_append finalize_command " ${wl}-bind_at_load"
+ compile_command="$compile_command ${wl}-bind_at_load"
+ finalize_command="$finalize_command ${wl}-bind_at_load"
;;
esac
fi
# Time to change all our "foo.ltframework" stuff back to "-framework foo"
- compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
- finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
;;
esac
*)
case " $compile_deplibs " in
*" -L$path/$objdir "*)
- func_append new_libs " -L$path/$objdir" ;;
+ new_libs="$new_libs -L$path/$objdir" ;;
esac
;;
esac
-L*)
case " $new_libs " in
*" $deplib "*) ;;
- *) func_append new_libs " $deplib" ;;
+ *) new_libs="$new_libs $deplib" ;;
esac
;;
- *) func_append new_libs " $deplib" ;;
+ *) new_libs="$new_libs $deplib" ;;
esac
done
compile_deplibs="$new_libs"
- func_append compile_command " $compile_deplibs"
- func_append finalize_command " $finalize_deplibs"
+ compile_command="$compile_command $compile_deplibs"
+ finalize_command="$finalize_command $finalize_deplibs"
if test -n "$rpath$xrpath"; then
# If the user specified any rpath flags, then add them.
# This is the magic to use -rpath.
case "$finalize_rpath " in
*" $libdir "*) ;;
- *) func_append finalize_rpath " $libdir" ;;
+ *) finalize_rpath="$finalize_rpath $libdir" ;;
esac
done
fi
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
;;
*)
- func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
- func_append rpath " $flag"
+ rpath="$rpath $flag"
fi
elif test -n "$runpath_var"; then
case "$perm_rpath " in
*" $libdir "*) ;;
- *) func_append perm_rpath " $libdir" ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
esac
fi
case $host in
case :$dllsearchpath: in
*":$libdir:"*) ;;
::) dllsearchpath=$libdir;;
- *) func_append dllsearchpath ":$libdir";;
+ *) dllsearchpath="$dllsearchpath:$libdir";;
esac
case :$dllsearchpath: in
*":$testbindir:"*) ;;
::) dllsearchpath=$testbindir;;
- *) func_append dllsearchpath ":$testbindir";;
+ *) dllsearchpath="$dllsearchpath:$testbindir";;
esac
;;
esac
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
;;
*)
- func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
- func_append rpath " $flag"
+ rpath="$rpath $flag"
fi
elif test -n "$runpath_var"; then
case "$finalize_perm_rpath " in
*" $libdir "*) ;;
- *) func_append finalize_perm_rpath " $libdir" ;;
+ *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
esac
fi
done
if test -n "$libobjs" && test "$build_old_libs" = yes; then
# Transform all the library objects into standard objects.
- compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
- finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
+ compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
fi
func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
wrappers_required=yes
case $host in
- *cegcc* | *mingw32ce*)
- # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
- wrappers_required=no
- ;;
*cygwin* | *mingw* )
if test "$build_libtool_libs" != yes; then
wrappers_required=no
fi
;;
+ *cegcc)
+ # Disable wrappers for cegcc, we are cross compiling anyway.
+ wrappers_required=no
+ ;;
*)
if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
wrappers_required=no
esac
if test "$wrappers_required" = no; then
# Replace the output file specification.
- compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
link_command="$compile_command$compile_rpath"
# We have no uninstalled library dependencies, so finalize right now.
exit_status=0
func_show_eval "$link_command" 'exit_status=$?'
- if test -n "$postlink_cmds"; then
- func_to_tool_file "$output"
- postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
- func_execute_cmds "$postlink_cmds" 'exit $?'
- fi
-
# Delete the generated files.
if test -f "$output_objdir/${outputname}S.${objext}"; then
func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
# We should set the runpath_var.
rpath=
for dir in $perm_rpath; do
- func_append rpath "$dir:"
+ rpath="$rpath$dir:"
done
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi
# We should set the runpath_var.
rpath=
for dir in $finalize_perm_rpath; do
- func_append rpath "$dir:"
+ rpath="$rpath$dir:"
done
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi
# We don't need to create a wrapper script.
link_command="$compile_var$compile_command$compile_rpath"
# Replace the output file specification.
- link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
+ link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
# Delete the old output file.
$opt_dry_run || $RM $output
# Link the executable and exit
func_show_eval "$link_command" 'exit $?'
-
- if test -n "$postlink_cmds"; then
- func_to_tool_file "$output"
- postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
- func_execute_cmds "$postlink_cmds" 'exit $?'
- fi
-
exit $EXIT_SUCCESS
fi
if test "$fast_install" != no; then
link_command="$finalize_var$compile_command$finalize_rpath"
if test "$fast_install" = yes; then
- relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
+ relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
else
# fast_install is set to needless
relink_command=
fi
# Replace the output file specification.
- link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+ link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
# Delete the old output files.
$opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
func_show_eval "$link_command" 'exit $?'
- if test -n "$postlink_cmds"; then
- func_to_tool_file "$output_objdir/$outputname"
- postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
- func_execute_cmds "$postlink_cmds" 'exit $?'
- fi
-
# Now create the wrapper script.
func_verbose "creating $output"
fi
done
relink_command="(cd `pwd`; $relink_command)"
- relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+ fi
+
+ # Quote $ECHO for shipping.
+ if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
+ case $progpath in
+ [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
+ *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
+ esac
+ qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
+ else
+ qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
fi
# Only actually do things if not in dry run mode.
else
oldobjs="$old_deplibs $non_pic_objects"
if test "$preload" = yes && test -f "$symfileobj"; then
- func_append oldobjs " $symfileobj"
+ oldobjs="$oldobjs $symfileobj"
fi
fi
addlibs="$old_convenience"
if test -n "$addlibs"; then
gentop="$output_objdir/${outputname}x"
- func_append generated " $gentop"
+ generated="$generated $gentop"
func_extract_archives $gentop $addlibs
- func_append oldobjs " $func_extract_archives_result"
+ oldobjs="$oldobjs $func_extract_archives_result"
fi
# Do each command in the archive commands.
# Add any objects from preloaded convenience libraries
if test -n "$dlprefiles"; then
gentop="$output_objdir/${outputname}x"
- func_append generated " $gentop"
+ generated="$generated $gentop"
func_extract_archives $gentop $dlprefiles
- func_append oldobjs " $func_extract_archives_result"
+ oldobjs="$oldobjs $func_extract_archives_result"
fi
# POSIX demands no paths to be encoded in archives. We have
done | sort | sort -uc >/dev/null 2>&1); then
:
else
- echo "copying selected object files to avoid basename conflicts..."
+ $ECHO "copying selected object files to avoid basename conflicts..."
gentop="$output_objdir/${outputname}x"
- func_append generated " $gentop"
+ generated="$generated $gentop"
func_mkdir_p "$gentop"
save_oldobjs=$oldobjs
oldobjs=
esac
done
func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
- func_append oldobjs " $gentop/$newobj"
+ oldobjs="$oldobjs $gentop/$newobj"
;;
- *) func_append oldobjs " $obj" ;;
+ *) oldobjs="$oldobjs $obj" ;;
esac
done
fi
- func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
- tool_oldlib=$func_to_tool_file_result
eval cmds=\"$old_archive_cmds\"
func_len " $cmds"
len=$func_len_result
if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
cmds=$old_archive_cmds
- elif test -n "$archiver_list_spec"; then
- func_verbose "using command file archive linking..."
- for obj in $oldobjs
- do
- func_to_tool_file "$obj"
- $ECHO "$func_to_tool_file_result"
- done > $output_objdir/$libname.libcmd
- func_to_tool_file "$output_objdir/$libname.libcmd"
- oldobjs=" $archiver_list_spec$func_to_tool_file_result"
- cmds=$old_archive_cmds
else
# the command line is too long to link in one step, link in parts
func_verbose "using piecewise archive linking..."
done
# Quote the link command for shipping.
relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
- relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
if test "$hardcode_automatic" = yes ; then
relink_command=
fi
*.la)
func_basename "$deplib"
name="$func_basename_result"
- func_resolve_sysroot "$deplib"
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
test -z "$libdir" && \
func_fatal_error "\`$deplib' is not a valid libtool archive"
- func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
- ;;
- -L*)
- func_stripname -L '' "$deplib"
- func_replace_sysroot "$func_stripname_result"
- func_append newdependency_libs " -L$func_replace_sysroot_result"
+ newdependency_libs="$newdependency_libs $libdir/$name"
;;
- -R*)
- func_stripname -R '' "$deplib"
- func_replace_sysroot "$func_stripname_result"
- func_append newdependency_libs " -R$func_replace_sysroot_result"
- ;;
- *) func_append newdependency_libs " $deplib" ;;
+ *) newdependency_libs="$newdependency_libs $deplib" ;;
esac
done
dependency_libs="$newdependency_libs"
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
test -z "$libdir" && \
func_fatal_error "\`$lib' is not a valid libtool archive"
- func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
+ newdlfiles="$newdlfiles $libdir/$name"
;;
- *) func_append newdlfiles " $lib" ;;
+ *) newdlfiles="$newdlfiles $lib" ;;
esac
done
dlfiles="$newdlfiles"
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
test -z "$libdir" && \
func_fatal_error "\`$lib' is not a valid libtool archive"
- func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
+ newdlprefiles="$newdlprefiles $libdir/$name"
;;
esac
done
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
*) abs=`pwd`"/$lib" ;;
esac
- func_append newdlfiles " $abs"
+ newdlfiles="$newdlfiles $abs"
done
dlfiles="$newdlfiles"
newdlprefiles=
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
*) abs=`pwd`"/$lib" ;;
esac
- func_append newdlprefiles " $abs"
+ newdlprefiles="$newdlprefiles $abs"
done
dlprefiles="$newdlprefiles"
fi
$RM $output
# place dlname in correct position for cygwin
- # In fact, it would be nice if we could use this code for all target
- # systems that can't hard-code library paths into their executables
- # and that have no shared library path variable independent of PATH,
- # but it turns out we can't easily determine that from inspecting
- # libtool variables, so we have to hard-code the OSs to which it
- # applies here; at the moment, that means platforms that use the PE
- # object format with DLL files. See the long comment at the top of
- # tests/bindir.at for full details.
tdlname=$dlname
case $host,$output,$installed,$module,$dlname in
- *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
- # If a -bindir argument was supplied, place the dll there.
- if test "x$bindir" != x ;
- then
- func_relative_path "$install_libdir" "$bindir"
- tdlname=$func_relative_path_result$dlname
- else
- # Otherwise fall back on heuristic.
- tdlname=../bin/$dlname
- fi
- ;;
+ *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
esac
$ECHO > $output "\
# $outputname - a libtool library file
exit $EXIT_SUCCESS
}
-{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
+{ test "$mode" = link || test "$mode" = relink; } &&
func_mode_link ${1+"$@"}
for arg
do
case $arg in
- -f) func_append RM " $arg"; rmforce=yes ;;
- -*) func_append RM " $arg" ;;
- *) func_append files " $arg" ;;
+ -f) RM="$RM $arg"; rmforce=yes ;;
+ -*) RM="$RM $arg" ;;
+ *) files="$files $arg" ;;
esac
done
rmdirs=
+ origobjdir="$objdir"
for file in $files; do
func_dirname "$file" "" "."
dir="$func_dirname_result"
if test "X$dir" = X.; then
- odir="$objdir"
+ objdir="$origobjdir"
else
- odir="$dir/$objdir"
+ objdir="$dir/$origobjdir"
fi
func_basename "$file"
name="$func_basename_result"
- test "$opt_mode" = uninstall && odir="$dir"
+ test "$mode" = uninstall && objdir="$dir"
- # Remember odir for removal later, being careful to avoid duplicates
- if test "$opt_mode" = clean; then
+ # Remember objdir for removal later, being careful to avoid duplicates
+ if test "$mode" = clean; then
case " $rmdirs " in
- *" $odir "*) ;;
- *) func_append rmdirs " $odir" ;;
+ *" $objdir "*) ;;
+ *) rmdirs="$rmdirs $objdir" ;;
esac
fi
# Delete the libtool libraries and symlinks.
for n in $library_names; do
- func_append rmfiles " $odir/$n"
+ rmfiles="$rmfiles $objdir/$n"
done
- test -n "$old_library" && func_append rmfiles " $odir/$old_library"
+ test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
- case "$opt_mode" in
+ case "$mode" in
clean)
- case " $library_names " in
+ case " $library_names " in
+ # " " in the beginning catches empty $dlname
*" $dlname "*) ;;
- *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
+ *) rmfiles="$rmfiles $objdir/$dlname" ;;
esac
- test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
+ test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
;;
uninstall)
if test -n "$library_names"; then
# Add PIC object to the list of files to remove.
if test -n "$pic_object" &&
test "$pic_object" != none; then
- func_append rmfiles " $dir/$pic_object"
+ rmfiles="$rmfiles $dir/$pic_object"
fi
# Add non-PIC object to the list of files to remove.
if test -n "$non_pic_object" &&
test "$non_pic_object" != none; then
- func_append rmfiles " $dir/$non_pic_object"
+ rmfiles="$rmfiles $dir/$non_pic_object"
fi
fi
;;
*)
- if test "$opt_mode" = clean ; then
+ if test "$mode" = clean ; then
noexename=$name
case $file in
*.exe)
noexename=$func_stripname_result
# $file with .exe has already been added to rmfiles,
# add $file without .exe
- func_append rmfiles " $file"
+ rmfiles="$rmfiles $file"
;;
esac
# Do a test to see if this is a libtool program.
func_ltwrapper_scriptname "$file"
relink_command=
func_source $func_ltwrapper_scriptname_result
- func_append rmfiles " $func_ltwrapper_scriptname_result"
+ rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
else
relink_command=
func_source $dir/$noexename
# note $name still contains .exe if it was in $file originally
# as does the version of $file that was added into $rmfiles
- func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
+ rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
if test "$fast_install" = yes && test -n "$relink_command"; then
- func_append rmfiles " $odir/lt-$name"
+ rmfiles="$rmfiles $objdir/lt-$name"
fi
if test "X$noexename" != "X$name" ; then
- func_append rmfiles " $odir/lt-${noexename}.c"
+ rmfiles="$rmfiles $objdir/lt-${noexename}.c"
fi
fi
fi
esac
func_show_eval "$RM $rmfiles" 'exit_status=1'
done
+ objdir="$origobjdir"
# Try to remove the ${objdir}s in the directories where we deleted files
for dir in $rmdirs; do
exit $exit_status
}
-{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
+{ test "$mode" = uninstall || test "$mode" = clean; } &&
func_mode_uninstall ${1+"$@"}
-test -z "$opt_mode" && {
+test -z "$mode" && {
help="$generic_help"
func_fatal_help "you must specify a MODE"
}
test -z "$exec_cmd" && \
- func_fatal_help "invalid operation mode \`$opt_mode'"
+ func_fatal_help "invalid operation mode \`$mode'"
if test -n "$exec_cmd"; then
eval exec "$exec_cmd"
#! /bin/sh
# Common stub for a few missing GNU programs while installing.
-scriptversion=2012-01-06.13; # UTC
+scriptversion=2009-04-28.21; # UTC
# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
-# 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+# 2008, 2009 Free Software Foundation, Inc.
# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# This program is free software; you can redistribute it and/or modify
help2man touch the output file
lex create \`lex.yy.c', if possible, from existing .c
makeinfo touch the output file
+ tar try tar, gnutar, gtar, then tar without non-portable flags
yacc create \`y.tab.[ch]', if possible, from existing .[ch]
Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
# Not GNU programs, they don't have --version.
;;
+ tar*)
+ if test -n "$run"; then
+ echo 1>&2 "ERROR: \`tar' requires --run"
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ exit 1
+ fi
+ ;;
+
*)
if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
# We have it, but it failed.
\`Bison' from any GNU archive site."
rm -f y.tab.c y.tab.h
if test $# -ne 1; then
- eval LASTARG=\${$#}
+ eval LASTARG="\${$#}"
case $LASTARG in
*.y)
SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
\`Flex' from any GNU archive site."
rm -f lex.yy.c
if test $# -ne 1; then
- eval LASTARG=\${$#}
+ eval LASTARG="\${$#}"
case $LASTARG in
*.l)
SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
touch $file
;;
+ tar*)
+ shift
+
+ # We have already tried tar in the generic part.
+ # Look for gnutar/gtar before invocation to avoid ugly error
+ # messages.
+ if (gnutar --version > /dev/null 2>&1); then
+ gnutar "$@" && exit 0
+ fi
+ if (gtar --version > /dev/null 2>&1); then
+ gtar "$@" && exit 0
+ fi
+ firstarg="$1"
+ if shift; then
+ case $firstarg in
+ *o*)
+ firstarg=`echo "$firstarg" | sed s/o//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ case $firstarg in
+ *h*)
+ firstarg=`echo "$firstarg" | sed s/h//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ fi
+
+ echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+ You may want to install GNU tar or Free paxutils, or check the
+ command line arguments."
+ exit 1
+ ;;
+
*)
echo 1>&2 "\
WARNING: \`$1' is needed, and is $msg.
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for libunwind 1.1.
+# Generated by GNU Autoconf 2.63 for libunwind 1.2.
#
# Report bugs to <libunwind-devel@nongnu.org>.
#
-#
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-# Foundation, Inc.
-#
-#
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
- case `(set -o) 2>/dev/null` in #(
- *posix*) :
- set -o posix ;; #(
- *) :
- ;;
+ case `(set -o) 2>/dev/null` in
+ *posix*) set -o posix ;;
esac
+
fi
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
as_nl='
'
export as_nl
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='print -r --'
- as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
- case $arg in #(
+ case $arg in
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
}
fi
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
+case $0 in
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
- done
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
IFS=$as_save_IFS
;;
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
- exit 1
+ { (exit 1); exit 1; }
fi
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there. '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
done
PS1='$ '
PS2='> '
LANGUAGE=C
export LANGUAGE
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test "x$CONFIG_SHELL" = x; then
- as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
- emulate sh
- NULLCMD=:
- # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '\${1+\"\$@\"}'='\"\$@\"'
- setopt NO_GLOB_SUBST
-else
- case \`(set -o) 2>/dev/null\` in #(
- *posix*) :
- set -o posix ;; #(
- *) :
- ;;
-esac
-fi
-"
- as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
- exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1"
- as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
- as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
- eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
- test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-
- test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
- ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
- ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
- ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
- PATH=/empty FPATH=/empty; export PATH FPATH
- test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
- || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
- if (eval "$as_required") 2>/dev/null; then :
- as_have_required=yes
-else
- as_have_required=no
-fi
- if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- as_found=:
- case $as_dir in #(
- /*)
- for as_base in sh bash ksh sh5; do
- # Try only shells that exist, to save several forks.
- as_shell=$as_dir/$as_base
- if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
- CONFIG_SHELL=$as_shell as_have_required=yes
- if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
- break 2
-fi
-fi
- done;;
- esac
- as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
- CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
- if test "x$CONFIG_SHELL" != x; then :
- # We cannot yet assume a decent shell, so we have to provide a
- # neutralization value for shells without unset; and this also
- # works around shells that cannot unset nonexistent variables.
- # Preserve -v and -x to the replacement shell.
- BASH_ENV=/dev/null
- ENV=/dev/null
- (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
- export CONFIG_SHELL
- case $- in # ((((
- *v*x* | *x*v* ) as_opts=-vx ;;
- *v* ) as_opts=-v ;;
- *x* ) as_opts=-x ;;
- * ) as_opts= ;;
- esac
- exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
-fi
-
- if test x$as_have_required = xno; then :
- $as_echo "$0: This script requires a shell more modern than all"
- $as_echo "$0: the shells that I found on your system."
- if test x${ZSH_VERSION+set} = xset ; then
- $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
- $as_echo "$0: be upgraded to zsh 4.3.4 or later."
- else
- $as_echo "$0: Please tell bug-autoconf@gnu.org and libunwind-devel@nongnu.org
-$0: about your system, including any error possibly output
-$0: before this message. Then install a modern shell, or
-$0: manually run the script under such a shell if you do
-$0: have one."
- fi
- exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
- { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
- return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
- set +e
- as_fn_set_status $1
- exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
- case $as_dir in #(
- -*) as_dir=./$as_dir;;
- esac
- test -d "$as_dir" || eval $as_mkdir_p || {
- as_dirs=
- while :; do
- case $as_dir in #(
- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
- *) as_qdir=$as_dir;;
- esac
- as_dirs="'$as_qdir' $as_dirs"
- as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$as_dir" : 'X\(//\)[^/]' \| \
- X"$as_dir" : 'X\(//\)$' \| \
- X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
- s//\1/
- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'`
- test -d "$as_dir" && break
- done
- test -z "$as_dirs" || eval "mkdir $as_dirs"
- } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
- eval 'as_fn_append ()
- {
- eval $1+=\$2
- }'
-else
- as_fn_append ()
- {
- eval $1=\$$1\$2
- }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
- eval 'as_fn_arith ()
- {
- as_val=$(( $* ))
- }'
-else
- as_fn_arith ()
- {
- as_val=`expr "$@" || test $? -eq 1`
- }
-fi # as_fn_arith
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
- as_status=$1; test $as_status -eq 0 && as_status=1
- if test "$4"; then
- as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
- fi
- $as_echo "$as_me: error: $2" >&2
- as_fn_exit $as_status
-} # as_fn_error
-
+# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
as_basename=false
fi
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
- as_dirname=dirname
-else
- as_dirname=false
-fi
+# Name of the executable.
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
}
s/.*/./; q'`
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
+# CDPATH.
+$as_unset CDPATH
- as_lineno_1=$LINENO as_lineno_1a=$LINENO
- as_lineno_2=$LINENO as_lineno_2a=$LINENO
- eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
- test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
- # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
- sed -n '
- p
- /[$]LINENO/=
- ' <$as_myself |
- sed '
- s/[$]LINENO.*/&-/
- t lineno
- b
- :lineno
- N
- :loop
- s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
- t loop
- s/-\n.*//
- ' >$as_me.lineno &&
- chmod +x "$as_me.lineno" ||
- { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+if test "x$CONFIG_SHELL" = x; then
+ if (eval ":") 2>/dev/null; then
+ as_have_required=yes
+else
+ as_have_required=no
+fi
- # Don't try to exec as it changes $[0], causing all sort of problems
- # (the dirname of $[0] is not the place where we might find the
- # original and so on. Autoconf is especially sensitive to this).
- . "./$as_me.lineno"
- # Exit status is that of the last command.
- exit
+ if test $as_have_required = yes && (eval ":
+(as_func_return () {
+ (exit \$1)
+}
+as_func_success () {
+ as_func_return 0
+}
+as_func_failure () {
+ as_func_return 1
+}
+as_func_ret_success () {
+ return 0
+}
+as_func_ret_failure () {
+ return 1
}
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
- case `echo 'xy\c'` in
- *c*) ECHO_T=' ';; # ECHO_T is single tab character.
- xy) ECHO_C='\c';;
- *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
- ECHO_T=' ';;
- esac;;
-*)
- ECHO_N='-n';;
-esac
-
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+ as_lineno_1=$LINENO
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- no_recursion=yes ;;
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
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+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # scripts with optimization help from Paolo Bonzini. Blame Lee
+ # E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
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+ t lineno
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+ { (exit 1); exit 1; }; }
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- | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
- oldincludedir=$ac_optarg ;;
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
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+ # Exit status is that of the last command.
+ exit
+}
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- program_prefix=$ac_optarg ;;
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
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+fi
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- program_suffix=$ac_optarg ;;
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in
+-n*)
+ case `echo 'x\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ *) ECHO_C='\c';;
+ esac;;
+*)
+ ECHO_N='-n';;
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+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
- -program-transform-name | --program-transform-name \
- | --program-transform-nam | --program-transform-na \
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- program_transform_name=$ac_optarg ;;
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
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+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
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- ac_prev=pdfdir ;;
- -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
- pdfdir=$ac_optarg ;;
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
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+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
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- ac_prev=psdir ;;
- -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
- psdir=$ac_optarg ;;
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
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+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
- -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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- silent=yes ;;
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
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- -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
- | --sbi=* | --sb=*)
- sbindir=$ac_optarg ;;
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
- -sharedstatedir | --sharedstatedir | --sharedstatedi \
- | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
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- ac_prev=sharedstatedir ;;
- -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
- | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
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- -site | --site | --sit)
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- -site=* | --site=* | --sit=*)
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- -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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- sysconfdir=$ac_optarg ;;
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
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- ac_prev=target_alias ;;
- -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
- target_alias=$ac_optarg ;;
+case X$lt_ECHO in
+X*--fallback-echo)
+ # Remove one level of quotation (which was required for Make).
+ ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
+ ;;
+esac
- -v | -verbose | --verbose | --verbos | --verbo | --verb)
- verbose=yes ;;
+ECHO=${lt_ECHO-echo}
+if test "X$1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X$1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
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+ # Yippee, $ECHO works!
+ :
+else
+ # Restart under the correct shell.
+ exec $SHELL "$0" --no-reexec ${1+"$@"}
+fi
- -version | --version | --versio | --versi | --vers | -V)
- ac_init_version=: ;;
+if test "X$1" = X--fallback-echo; then
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+ shift
+ cat <<_LT_EOF
+$*
+_LT_EOF
+ exit 0
+fi
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- ac_unrecognized_sep=', ';;
- esac
- eval with_$ac_useropt=\$ac_optarg ;;
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
- -without-* | --without-*)
- ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
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- ac_unrecognized_sep=', ';;
- esac
- eval with_$ac_useropt=no ;;
+if test -z "$lt_ECHO"; then
+ if test "X${echo_test_string+set}" != Xset; then
+ # find a string as large as possible, as long as the shell can cope with it
+ for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
+ # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+ if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+ { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+ then
+ break
+ fi
+ done
+ fi
- --x)
- # Obsolete; use --with-x.
- with_x=yes ;;
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ :
+ else
+ # The Solaris, AIX, and Digital Unix default echo programs unquote
+ # backslashes. This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ #
+ # So, first we look for a working echo in the user's PATH.
- -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
- | --x-incl | --x-inc | --x-in | --x-i)
- ac_prev=x_includes ;;
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- x_includes=$ac_optarg ;;
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- x_libraries=$ac_optarg ;;
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- *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
- esac
-fi
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for dir in $PATH /usr/ucb; do
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+ if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+ test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$dir/echo"
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
-# Check all directory arguments for consistency.
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- esac
- as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
-done
+ if test "X$ECHO" = Xecho; then
+ # We didn't find a better echo, so look for alternatives.
+ if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
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+ # This shell has a builtin print -r that does the trick.
+ ECHO='print -r'
+ elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+ test "X$CONFIG_SHELL" != X/bin/ksh; then
+ # If we have ksh, try running configure again with it.
+ ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+ export ORIGINAL_CONFIG_SHELL
+ CONFIG_SHELL=/bin/ksh
+ export CONFIG_SHELL
+ exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+ else
+ # Try using printf.
+ ECHO='printf %s\n'
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # Cool, printf works
+ :
+ elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+ export CONFIG_SHELL
+ SHELL="$CONFIG_SHELL"
+ export SHELL
+ ECHO="$CONFIG_SHELL $0 --fallback-echo"
+ elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$CONFIG_SHELL $0 --fallback-echo"
+ else
+ # maybe with a smaller string...
+ prev=:
-# There might be people who depend on the old broken behavior: `$host'
-# used to hold the argument of --host etc.
-# FIXME: To remove some day.
-build=$build_alias
-host=$host_alias
-target=$target_alias
+ for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
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+ then
+ break
+ fi
+ prev="$cmd"
+ done
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- $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
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- elif test "x$build_alias" != "x$host_alias"; then
- cross_compiling=yes
+ if test "$prev" != 'sed 50q "$0"'; then
+ echo_test_string=`eval $prev`
+ export echo_test_string
+ exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
+ else
+ # Oops. We lost completely, so just stick with echo.
+ ECHO=echo
+ fi
+ fi
+ fi
+ fi
fi
fi
-ac_tool_prefix=
-test -n "$host_alias" && ac_tool_prefix=$host_alias-
+# Copy echo and quote the copy suitably for passing to libtool from
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+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+ lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
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-test "$silent" = yes && exec 6>/dev/null
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+exec 7<&0 </dev/null 6>&1
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- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && {
- test -z "$ac_cxx_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest.$ac_objext; then :
- ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
- ac_retval=1
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
-} # ac_fn_cxx_try_compile
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
-# ac_fn_c_try_link LINENO
-# -----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_link ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { { ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- grep -v '^ *+' conftest.err >conftest.er1
- cat conftest.er1 >&5
- mv -f conftest.er1 conftest.err
- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && {
- test -z "$ac_c_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest$ac_exeext && {
- test "$cross_compiling" = yes ||
- $as_test_x conftest$ac_exeext
- }; then :
- ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_retval=1
-fi
- # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
- # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
- # interfere with the next link command; also delete a directory that is
- # left behind by Apple's compiler. We do this before executing the actions.
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
-} # ac_fn_c_try_link
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists and can be compiled using the include files in
-# INCLUDES, setting the cache variable VAR accordingly.
-ac_fn_c_check_header_compile ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$3=yes"
-else
- eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
-} # ac_fn_c_check_header_compile
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
-# ac_fn_c_try_cpp LINENO
-# ----------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_cpp ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if { { ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- grep -v '^ *+' conftest.err >conftest.er1
- cat conftest.er1 >&5
- mv -f conftest.er1 conftest.err
- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } > conftest.i && {
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
- test ! -s conftest.err
- }; then :
- ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
- ac_retval=1
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
-} # ac_fn_c_try_cpp
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if { { ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- ac_retval=0
-else
- $as_echo "$as_me: program exited with status $ac_status" >&5
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
- ac_retval=$ac_status
-fi
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
-} # ac_fn_c_try_run
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
-# ac_fn_c_check_func LINENO FUNC VAR
-# ----------------------------------
-# Tests whether FUNC exists, setting the cache variable VAR accordingly
-ac_fn_c_check_func ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
- For example, HP-UX 11i <limits.h> declares gettimeofday. */
-#define $2 innocuous_$2
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
-#undef $2
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char $2 ();
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined __stub_$2 || defined __stub___$2
-choke me
-#endif
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
-int
-main ()
-{
-return $2 ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- eval "$3=yes"
-else
- eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
-} # ac_fn_c_check_func
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
-# ac_fn_cxx_try_cpp LINENO
-# ------------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_cpp ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if { { ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- grep -v '^ *+' conftest.err >conftest.er1
- cat conftest.er1 >&5
- mv -f conftest.er1 conftest.err
- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } > conftest.i && {
- test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
- test ! -s conftest.err
- }; then :
- ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
- ac_retval=1
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
-} # ac_fn_cxx_try_cpp
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
-# ac_fn_cxx_try_link LINENO
-# -------------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_link ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { { ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- grep -v '^ *+' conftest.err >conftest.er1
- cat conftest.er1 >&5
- mv -f conftest.er1 conftest.err
- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && {
- test -z "$ac_cxx_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest$ac_exeext && {
- test "$cross_compiling" = yes ||
- $as_test_x conftest$ac_exeext
- }; then :
- ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
- ac_retval=1
-fi
- # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
- # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
- # interfere with the next link command; also delete a directory that is
- # left behind by Apple's compiler. We do this before executing the actions.
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
-} # ac_fn_cxx_try_link
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_c_check_header_mongrel ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if eval \${$3+:} false; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
- # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_header_compiler=yes
-else
- ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$2>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- ac_header_preproc=yes
-else
- ac_header_preproc=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
-# So? What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
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-$as_echo "$ac_res" >&6; }
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
-} # ac_fn_c_check_header_mongrel
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
-# -------------------------------------------
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-{
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
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-{
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-if ac_fn_c_try_compile "$LINENO"; then :
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-main ()
-{
-if (sizeof (($2)))
- return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
-else
- eval "$3=yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ -with-* | --with-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
+ { (exit 1); exit 1; }; }
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
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+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=\$ac_optarg ;;
-} # ac_fn_c_check_type
+ -without-* | --without-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
+ { (exit 1); exit 1; }; }
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=no ;;
-# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
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-# Tries to find the compile-time value of EXPR in a program that includes
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-{
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-/* end confdefs.h. */
-$4
-int
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-{
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+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
- ;
- return 0;
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-if ac_fn_c_try_compile "$LINENO"; then :
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-/* end confdefs.h. */
-$4
-int
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-{
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+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
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+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
- ;
- return 0;
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-/* end confdefs.h. */
-$4
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-{
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+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
- ;
- return 0;
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-/* end confdefs.h. */
-$4
-int
-main ()
-{
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+ -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
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+ { (exit 1); exit 1; }; }
+ ;;
- ;
- return 0;
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-$4
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-{
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+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
- ;
- return 0;
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-static unsigned long int ulongval () { return $2; }
-#include <stdio.h>
-#include <stdlib.h>
-int
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-{
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
- FILE *f = fopen ("conftest.val", "w");
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- return 1;
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- {
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- fprintf (f, "%ld", i);
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- fprintf (f, "%lu", i);
- }
- /* Do not output a trailing newline, as this causes \r\n confusion
- on some platforms. */
- return ferror (f) || fclose (f) != 0;
+ esac
+done
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- echo >>conftest.val; read $3 <conftest.val; ac_retval=0
-else
- ac_retval=1
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { $as_echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
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-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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- fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-} # ac_fn_c_compute_int
+if test -n "$ac_unrecognized_opts"; then
+ case $enable_option_checking in
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+ fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
+ { (exit 1); exit 1; }; } ;;
+ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ esac
+fi
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-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Check all directory arguments for consistency.
+for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+ libdir localedir mandir
+do
+ eval ac_val=\$$ac_var
+ # Remove trailing slashes.
+ case $ac_val in
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+ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+ eval $ac_var=\$ac_val;;
+ esac
+ # Be sure to have absolute directory names.
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+ esac
+ { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; }
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
fi
-eval ac_res=\$$4
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-} # ac_fn_c_check_member
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
-# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
-# ---------------------------------------------
-# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
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-ac_fn_c_check_decl ()
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
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+test "$silent" = yes && exec 6>/dev/null
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$3=yes"
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+ { $as_echo "$as_me: error: working directory cannot be determined" >&2
+ { (exit 1); exit 1; }; }
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+ { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
+ { (exit 1); exit 1; }; }
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then the parent directory.
+ ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_myself" : 'X\(//\)[^/]' \| \
+ X"$as_myself" : 'X\(//\)$' \| \
+ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
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+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r "$srcdir/$ac_unique_file"; then
+ srcdir=..
+ fi
else
- eval "$3=no"
+ ac_srcdir_defaulted=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+if test ! -r "$srcdir/$ac_unique_file"; then
+ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+ { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
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-cat >config.log <<_ACEOF
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-running configure, to aid debugging if configure makes a mistake.
-
-It was created by libunwind $as_me 1.1, which was
-generated by GNU Autoconf 2.68. Invocation command line was
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
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+ { (exit 1); exit 1; }; }
+ pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+ srcdir=.
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+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
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+esac
+for ac_var in $ac_precious_vars; do
+ eval ac_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_env_${ac_var}_value=\$${ac_var}
+ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
- $ $0 $@
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures libunwind 1.2 to adapt to many kinds of systems.
-_ACEOF
-exec 5>>config.log
-{
-cat <<_ASUNAME
-## --------- ##
-## Platform. ##
-## --------- ##
+Usage: $0 [OPTION]... [VAR=VALUE]...
-hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
-/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+Defaults for the options are specified in brackets.
-/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
-/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
-/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
-_ASUNAME
+Installation directories:
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+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
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- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- $as_echo "PATH: $as_dir"
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-IFS=$as_save_IFS
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
-} >&5
+For better control, use the options below.
-cat >&5 <<_ACEOF
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/libunwind]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+ cat <<\_ACEOF
-## ----------- ##
-## Core tests. ##
-## ----------- ##
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+ --target=TARGET configure for building compilers for TARGET [HOST]
_ACEOF
+fi
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of libunwind 1.2:";;
+ esac
+ cat <<\_ACEOF
-# Keep a trace of the command line.
-# Strip out --no-create and --no-recursion so they do not pile up.
-# Strip out --silent because we don't want to record it for future runs.
-# Also quote any args containing shell meta-characters.
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- 2)
- as_fn_append ac_configure_args1 " '$ac_arg'"
- if test $ac_must_keep_next = true; then
+Optional Features:
+ --disable-option-checking ignore unrecognized --enable/--with options
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-maintainer-mode enable make rules and dependencies not useful
+ (and sometimes confusing) to the casual installer
+ --disable-dependency-tracking speeds up one-time build
+ --enable-dependency-tracking do not reject slow dependency extractors
+ --enable-shared[=PKGS] build shared libraries [default=yes]
+ --enable-static[=PKGS] build static libraries [default=yes]
+ --enable-fast-install[=PKGS]
+ optimize for fast installation [default=yes]
+ --disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-coredump building libunwind-coredump library
+ --enable-ptrace building libunwind-ptrace library
+ --enable-setjmp building libunwind-setjmp library
+ --disable-documentation Disable generating the man pages
+ --enable-debug turn on debug support (slows down execution)
+ --enable-cxx-exceptions use libunwind to handle C++ exceptions
+ --enable-debug-frame Load the ".debug_frame" section if available
+ --enable-block-signals Block signals before performing mutex operations
+ --enable-conservative-checks
+ Validate all memory addresses before use
+ --enable-msabi-support Enables support for Microsoft ABI extensions
+ --enable-minidebuginfo Enables support for LZMA-compressed symbol tables
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-pic try to use only PIC/non-PIC objects [default=use
+ both]
+ --with-gnu-ld assume the C compiler uses GNU ld [default=no]
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CXX C++ compiler command
+ CXXFLAGS C++ compiler flags
+ CPP C preprocessor
+ CXXCPP C++ preprocessor
+ CCAS assembler compiler command (defaults to CC)
+ CCASFLAGS assembler compiler flags (defaults to CFLAGS)
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <libunwind-devel@nongnu.org>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d "$ac_dir" ||
+ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
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+ ac_builddir=.
+
+case "$ac_dir" in
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+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
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+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
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+
+case $srcdir in
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+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for guested configure.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+ elif test -f "$ac_srcdir/configure"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
+ else
+ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
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+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+libunwind configure 1.2
+generated by GNU Autoconf 2.63
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by libunwind $as_me 1.2, which was
+generated by GNU Autoconf 2.63. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
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+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
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+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
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+ case $ac_pass in
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+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
ac_must_keep_next=false # Got value, back to normal.
else
case $ac_arg in
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esac
fi
- as_fn_append ac_configure_args " '$ac_arg'"
+ ac_configure_args="$ac_configure_args '$ac_arg'"
;;
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done
done
-{ ac_configure_args0=; unset ac_configure_args0;}
-{ ac_configure_args1=; unset ac_configure_args1;}
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# When interrupted or exit'd, cleanup temporary files, and complete
# config.log. We remove comments because anyway the quotes in there
{
echo
- $as_echo "## ---------------- ##
+ cat <<\_ASBOX
+## ---------------- ##
## Cache variables. ##
-## ---------------- ##"
+## ---------------- ##
+_ASBOX
echo
# The following way of writing the cache mishandles newlines in values,
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case $ac_var in #(
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esac ;;
esac
done
)
echo
- $as_echo "## ----------------- ##
+ cat <<\_ASBOX
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## Output variables. ##
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+_ASBOX
echo
for ac_var in $ac_subst_vars
do
echo
if test -n "$ac_subst_files"; then
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## File substitutions. ##
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echo
for ac_var in $ac_subst_files
do
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if test -s confdefs.h; then
- $as_echo "## ----------- ##
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## confdefs.h. ##
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echo
cat confdefs.h
echo
exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
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ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed.
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-
# Predefined preprocessor variables.
cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF
+
cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF
+
cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF
+
cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
cat >>confdefs.h <<_ACEOF
-#define PACKAGE_URL "$PACKAGE_URL"
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
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- *) ac_site_file1=./$CONFIG_SITE;;
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ac_site_file2=$prefix/etc/config.site
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$as_echo "$as_me: loading cache $cache_file" >&6;}
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fi
else
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esac
case " $ac_configure_args " in
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+ { (exit 1); exit 1; }; }
fi
-## -------------------- ##
-## Main body of script. ##
-## -------------------- ##
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
fi
done
if test -z "$ac_aux_dir"; then
- as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5
+$as_echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;}
+ { (exit 1); exit 1; }; }
fi
# These three variables are undocumented and unsupported,
# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
- as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
+$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
+ { (exit 1); exit 1; }; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+{ $as_echo "$as_me:$LINENO: checking build system type" >&5
$as_echo_n "checking build system type... " >&6; }
-if ${ac_cv_build+:} false; then :
+if test "${ac_cv_build+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x &&
- as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
+$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
$as_echo "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
-*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
+$as_echo "$as_me: error: invalid value of canonical build" >&2;}
+ { (exit 1); exit 1; }; };;
esac
build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+{ $as_echo "$as_me:$LINENO: checking host system type" >&5
$as_echo_n "checking host system type... " >&6; }
-if ${ac_cv_host+:} false; then :
+if test "${ac_cv_host+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build
else
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
+$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
$as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
-*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
+$as_echo "$as_me: error: invalid value of canonical host" >&2;}
+ { (exit 1); exit 1; }; };;
esac
host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+{ $as_echo "$as_me:$LINENO: checking target system type" >&5
$as_echo_n "checking target system type... " >&6; }
-if ${ac_cv_target+:} false; then :
+if test "${ac_cv_target+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test "x$target_alias" = x; then
ac_cv_target=$ac_cv_host
else
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
+$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
$as_echo "$ac_cv_target" >&6; }
case $ac_cv_target in
*-*-*) ;;
-*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
+$as_echo "$as_me: error: invalid value of canonical target" >&2;}
+ { (exit 1); exit 1; }; };;
esac
target=$ac_cv_target
ac_save_IFS=$IFS; IFS='-'
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
-if ${ac_cv_path_install+:} false; then :
+if test "${ac_cv_path_install+set}" = set; then
$as_echo_n "(cached) " >&6
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- # Account for people who put trailing slashes in PATH elements.
-case $as_dir/ in #((
- ./ | .// | /[cC]/* | \
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+ ./ | .// | /cC/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
- ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
/usr/ucb/* ) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
;;
esac
- done
+done
IFS=$as_save_IFS
rm -rf conftest.one conftest.two conftest.dir
INSTALL=$ac_install_sh
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
$as_echo "$INSTALL" >&6; }
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
$as_echo_n "checking whether build environment is sane... " >&6; }
# Just in case
sleep 1
'
case `pwd` in
*[\\\"\#\$\&\'\`$am_lf]*)
- as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+ { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
+$as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
+ { (exit 1); exit 1; }; };;
esac
case $srcdir in
*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
- as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+ { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
+$as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
+ { (exit 1); exit 1; }; };;
esac
# Do `set' in a subshell so we don't clobber the current shell's
# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".
- as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
-alias in your environment" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
+alias in your environment" >&5
+$as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
+alias in your environment" >&2;}
+ { (exit 1); exit 1; }; }
fi
test "$2" = conftest.file
# Ok.
:
else
- as_fn_error $? "newly created file is older than distributed files!
-Check your system clock" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
+Check your system clock" >&5
+$as_echo "$as_me: error: newly created file is older than distributed files!
+Check your system clock" >&2;}
+ { (exit 1); exit 1; }; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }
test "$program_prefix" != NONE &&
program_transform_name="s&^&$program_prefix&;$program_transform_name"
am_missing_run="$MISSING --run "
else
am_missing_run=
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+ { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
+if test "${ac_cv_prog_STRIP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$STRIP"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+ { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
$as_echo "$STRIP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_STRIP=$STRIP
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_STRIP"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
$as_echo "$ac_ct_STRIP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
fi
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then
- if ${ac_cv_path_mkdir+:} false; then :
+ if test "${ac_cv_path_mkdir+set}" = set; then
$as_echo_n "(cached) " >&6
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_prog in mkdir gmkdir; do
+ for ac_prog in mkdir gmkdir; do
for ac_exec_ext in '' $ac_executable_extensions; do
{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
esac
done
done
- done
+done
IFS=$as_save_IFS
fi
- test -d ./--version && rmdir ./--version
if test "${ac_cv_path_mkdir+set}" = set; then
MKDIR_P="$ac_cv_path_mkdir -p"
else
# value for MKDIR_P within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the value is a relative name.
+ test -d ./--version && rmdir ./--version
MKDIR_P="$ac_install_sh -d"
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
$as_echo "$MKDIR_P" >&6; }
mkdir_p="$MKDIR_P"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AWK+:} false; then :
+if test "${ac_cv_prog_AWK+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$AWK"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_AWK="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+ { $as_echo "$as_me:$LINENO: result: $AWK" >&5
$as_echo "$AWK" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$AWK" && break
done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
-if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
$as_echo_n "(cached) " >&6
else
cat >conftest.make <<\_ACEOF
all:
@echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF
-# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in
*@@@%%%=?*=@@@%%%*)
eval ac_cv_prog_make_${ac_make}_set=yes;;
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }
SET_MAKE=
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}"
fi
am__isrc=' -I$(srcdir)'
# test to see if srcdir already configured
if test -f $srcdir/config.status; then
- as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
+$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
+ { (exit 1); exit 1; }; }
fi
fi
# Define the identity of the package.
PACKAGE='libunwind'
- VERSION='1.1'
+ VERSION='1.2'
cat >>confdefs.h <<_ACEOF
# We need awk for the "check" target. The system "awk" is bad on
# some platforms.
-# Always define AMTAR for backward compatibility. Yes, it's still used
-# in the wild :-( We should find a proper way to deprecate it ...
-AMTAR='$${TAR-tar}'
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
-am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
# Check whether --enable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then :
+if test "${enable_maintainer_mode+set}" = set; then
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
else
USE_MAINTAINER_MODE=no
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+ { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
$as_echo "$USE_MAINTAINER_MODE" >&6; }
if test $USE_MAINTAINER_MODE = yes; then
MAINTAINER_MODE_TRUE=
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
+if test "${ac_cv_prog_CC+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+ { $as_echo "$as_me:$LINENO: result: $CC" >&5
$as_echo "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_CC="gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
+if test "${ac_cv_prog_CC+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+ { $as_echo "$as_me:$LINENO: result: $CC" >&5
$as_echo "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
+if test "${ac_cv_prog_CC+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
if test $ac_prog_rejected = yes; then
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+ { $as_echo "$as_me:$LINENO: result: $CC" >&5
$as_echo "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
+if test "${ac_cv_prog_CC+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+ { $as_echo "$as_me:$LINENO: result: $CC" >&5
$as_echo "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_CC="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
fi
-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
+{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }; }
# Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
- { { ac_try="$ac_compiler $ac_option >&5"
+{ (ac_try="$ac_compiler --version >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler --version >&5") 2>&5
ac_status=$?
- if test -s conftest.err; then
- sed '10a\
-... rest of stderr output deleted ...
- 10q' conftest.err >conftest.er1
- cat conftest.er1 >&5
- fi
- rm -f conftest.er1 conftest.err
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
-done
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler -v >&5") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler -V >&5") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
-$as_echo_n "checking whether the C compiler works... " >&6; }
+{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
done
rm -f $ac_rmfiles
-if { { ac_try="$ac_link_default"
+if { (ac_try="$ac_link_default"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# certainly right.
break;;
*.* )
- if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
else
ac_file=''
fi
-if test -z "$ac_file"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-$as_echo "$as_me: failed program was:" >&5
+
+{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+if test -z "$ac_file"; then
+ $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "C compiler cannot create executables
-See \`config.log' for more details" "$LINENO" 5; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
-$as_echo_n "checking for C compiler default output file name... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
-$as_echo "$ac_file" >&6; }
+
ac_exeext=$ac_cv_exeext
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
+$as_echo "yes" >&6; }
+
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
$as_echo_n "checking for suffix of executables... " >&6; }
-if { { ac_try="$ac_link"
+if { (ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
esac
done
else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details" "$LINENO" 5; }
+{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }; }
fi
-rm -f conftest conftest$ac_cv_exeext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+
+rm -f conftest$ac_cv_exeext
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
$as_echo "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
-int
-main ()
-{
-FILE *f = fopen ("conftest.out", "w");
- return ferror (f) || fclose (f) != 0;
-
- ;
- return 0;
-}
-_ACEOF
-ac_clean_files="$ac_clean_files conftest.out"
-# Check that the compiler produces executables we can run. If not, either
-# the compiler is broken, or we cross compile.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
-$as_echo_n "checking whether we are cross compiling... " >&6; }
-if test "$cross_compiling" != yes; then
- { { ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if { ac_try='./conftest$ac_cv_exeext'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- cross_compiling=no
- else
- if test "$cross_compiling" = maybe; then
- cross_compiling=yes
- else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run C compiled programs.
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- fi
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-$as_echo "$cross_compiling" >&6; }
-
-rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
-ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
$as_echo_n "checking for suffix of object files... " >&6; }
-if ${ac_cv_objext+:} false; then :
+if test "${ac_cv_objext+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
}
_ACEOF
rm -f conftest.o conftest.obj
-if { { ac_try="$ac_compile"
+if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_compile") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" || continue;
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sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details" "$LINENO" 5; }
+{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }; }
fi
+
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
$as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
-if ${ac_cv_c_compiler_gnu+:} false; then :
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ac_compiler_gnu=yes
else
- ac_compiler_gnu=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_compiler_gnu=no
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
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fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }
-if ${ac_cv_prog_cc_g+:} false; then :
+if test "${ac_cv_prog_cc_g+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ac_cv_prog_cc_g=yes
else
- CFLAGS=""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ CFLAGS=""
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
else
- ac_c_werror_flag=$ac_save_c_werror_flag
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ac_cv_prog_cc_g=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
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$as_echo "$ac_cv_prog_cc_g" >&6; }
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CFLAGS=$ac_save_CFLAGS
CFLAGS=
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
+if test "${ac_cv_prog_cc_c89+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
- if ac_fn_c_try_compile "$LINENO"; then :
+ rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ac_cv_prog_cc_c89=$ac_arg
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
fi
+
rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
x)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+ { $as_echo "$as_me:$LINENO: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
xno)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+ { $as_echo "$as_me:$LINENO: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
*)
CC="$CC $ac_cv_prog_cc_c89"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
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ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
.PHONY: am__doit
END
# If we don't find an include directive, just comment out the code.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
$as_echo_n "checking for style of include used by $am_make... " >&6; }
am__include="#"
am__quote=
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+{ $as_echo "$as_me:$LINENO: result: $_am_result" >&5
$as_echo "$_am_result" >&6; }
rm -f confinc confmf
# Check whether --enable-dependency-tracking was given.
-if test "${enable_dependency_tracking+set}" = set; then :
+if test "${enable_dependency_tracking+set}" = set; then
enableval=$enable_dependency_tracking;
fi
if test "x$enable_dependency_tracking" != xno; then
am_depcomp="$ac_aux_dir/depcomp"
AMDEPBACKSLASH='\'
- am__nodep='_no'
fi
if test "x$enable_dependency_tracking" != xno; then
AMDEP_TRUE=
depcc="$CC" am_compiler_list=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
$as_echo_n "checking dependency style of $depcc... " >&6; }
-if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
# instance it was reported that on HP-UX the gcc test will end up
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# in D'.
- rm -rf conftest.dir
mkdir conftest.dir
# Copy depcomp to subdir because otherwise we won't find it if we're
# using a relative directory.
break
fi
;;
- msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ msvisualcpp | msvcmsys)
# This compiler won't grok `-c -o', but also, the minuso test has
# not run yet. These depmodes are late enough in the game, and
# so weak that their functioning should not be impacted.
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CXX+:} false; then :
+if test "${ac_cv_prog_CXX+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$CXX"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+ { $as_echo "$as_me:$LINENO: result: $CXX" >&5
$as_echo "$CXX" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CXX"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_CXX="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
$as_echo "$ac_ct_CXX" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
fi
fi
# Provide some information about the compiler.
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+$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
set X $ac_compile
ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
- { { ac_try="$ac_compiler $ac_option >&5"
+{ (ac_try="$ac_compiler --version >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler --version >&5") 2>&5
ac_status=$?
- if test -s conftest.err; then
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-... rest of stderr output deleted ...
- 10q' conftest.err >conftest.er1
- cat conftest.er1 >&5
- fi
- rm -f conftest.er1 conftest.err
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
-done
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler -v >&5") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler -V >&5") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
-if ${ac_cv_cxx_compiler_gnu+:} false; then :
+if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ac_compiler_gnu=yes
else
- ac_compiler_gnu=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_compiler_gnu=no
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
GXX=yes
fi
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
-if ${ac_cv_prog_cxx_g+:} false; then :
+if test "${ac_cv_prog_cxx_g+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
ac_cxx_werror_flag=yes
ac_cv_prog_cxx_g=no
CXXFLAGS="-g"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ac_cv_prog_cxx_g=yes
else
- CXXFLAGS=""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ CXXFLAGS=""
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
else
- ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
CXXFLAGS="-g"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ac_cv_prog_cxx_g=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
$as_echo "$ac_cv_prog_cxx_g" >&6; }
if test "$ac_test_CXXFLAGS" = set; then
CXXFLAGS=$ac_save_CXXFLAGS
depcc="$CXX" am_compiler_list=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
$as_echo_n "checking dependency style of $depcc... " >&6; }
-if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
# instance it was reported that on HP-UX the gcc test will end up
# making a dummy file named `D' -- because `-MD' means `put the output
# in D'.
- rm -rf conftest.dir
mkdir conftest.dir
# Copy depcomp to subdir because otherwise we won't find it if we're
# using a relative directory.
break
fi
;;
- msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ msvisualcpp | msvcmsys)
# This compiler won't grok `-c -o', but also, the minuso test has
# not run yet. These depmodes are late enough in the game, and
# so weak that their functioning should not be impacted.
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+{ $as_echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
-$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
-set x ${MAKE-make}
-ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
-if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+ ./ | .// | /cC/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
$as_echo_n "(cached) " >&6
else
cat >conftest.make <<\_ACEOF
all:
@echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF
-# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in
*@@@%%%=?*=@@@%%%*)
eval ac_cv_prog_make_${ac_make}_set=yes;;
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }
SET_MAKE=
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}"
fi
case `pwd` in
*\ * | *\ *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+ { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
esac
-macro_version='2.4.2'
-macro_revision='1.3337'
+macro_version='2.2.6b'
+macro_revision='1.3017'
ltmain="$ac_aux_dir/ltmain.sh"
-# Backslashify metacharacters that are still active within
-# double-quoted strings.
-sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-
-ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
-$as_echo_n "checking how to print strings... " >&6; }
-# Test print first, because it will be a builtin if present.
-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
- test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='print -r --'
-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
- ECHO='printf %s\n'
-else
- # Use this function as a fallback that always works.
- func_fallback_echo ()
- {
- eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
- }
- ECHO='func_fallback_echo'
-fi
-
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
- $ECHO ""
-}
-
-case "$ECHO" in
- printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
-$as_echo "printf" >&6; } ;;
- print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
-$as_echo "print -r" >&6; } ;;
- *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
-$as_echo "cat" >&6; } ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+{ $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
$as_echo_n "checking for a sed that does not truncate output... " >&6; }
-if ${ac_cv_path_SED+:} false; then :
+if test "${ac_cv_path_SED+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
ac_script="$ac_script$as_nl$ac_script"
done
echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
- { ac_script=; unset ac_script;}
+ $as_unset ac_script || ac_script=
if test -z "$SED"; then
ac_path_SED_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_prog in sed gsed; do
+ for ac_prog in sed gsed; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
$as_echo '' >> "conftest.nl"
"$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
+ ac_count=`expr $ac_count + 1`
if test $ac_count -gt ${ac_path_SED_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_SED="$ac_path_SED"
$ac_path_SED_found && break 3
done
done
- done
+done
IFS=$as_save_IFS
if test -z "$ac_cv_path_SED"; then
- as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
+$as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
+ { (exit 1); exit 1; }; }
fi
else
ac_cv_path_SED=$SED
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
$as_echo "$ac_cv_path_SED" >&6; }
SED="$ac_cv_path_SED"
rm -f conftest.sed
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
+if test "${ac_cv_path_GREP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -z "$GREP"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_prog in grep ggrep; do
+ for ac_prog in grep ggrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
$as_echo 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
+ ac_count=`expr $ac_count + 1`
if test $ac_count -gt ${ac_path_GREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_GREP="$ac_path_GREP"
$ac_path_GREP_found && break 3
done
done
- done
+done
IFS=$as_save_IFS
if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ { (exit 1); exit 1; }; }
fi
else
ac_cv_path_GREP=$GREP
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
+if test "${ac_cv_path_EGREP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
+ for ac_prog in egrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
$as_echo 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
+ ac_count=`expr $ac_count + 1`
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_EGREP="$ac_path_EGREP"
$ac_path_EGREP_found && break 3
done
done
- done
+done
IFS=$as_save_IFS
if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ { (exit 1); exit 1; }; }
fi
else
ac_cv_path_EGREP=$EGREP
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+{ $as_echo "$as_me:$LINENO: checking for fgrep" >&5
$as_echo_n "checking for fgrep... " >&6; }
-if ${ac_cv_path_FGREP+:} false; then :
+if test "${ac_cv_path_FGREP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_prog in fgrep; do
+ for ac_prog in fgrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
$as_echo 'FGREP' >> "conftest.nl"
"$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
+ ac_count=`expr $ac_count + 1`
if test $ac_count -gt ${ac_path_FGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_FGREP="$ac_path_FGREP"
$ac_path_FGREP_found && break 3
done
done
- done
+done
IFS=$as_save_IFS
if test -z "$ac_cv_path_FGREP"; then
- as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+$as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ { (exit 1); exit 1; }; }
fi
else
ac_cv_path_FGREP=$FGREP
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
$as_echo "$ac_cv_path_FGREP" >&6; }
FGREP="$ac_cv_path_FGREP"
# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
+if test "${with_gnu_ld+set}" = set; then
withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
else
with_gnu_ld=no
ac_prog=ld
if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+ { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
case $host in
*-*-mingw*)
;;
esac
elif test "$with_gnu_ld" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+ { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+ { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
-if ${lt_cv_path_LD+:} false; then :
+if test "${lt_cv_path_LD+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -z "$LD"; then
LD="$lt_cv_path_LD"
if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+ { $as_echo "$as_me:$LINENO: result: $LD" >&5
$as_echo "$LD" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
+$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
+ { (exit 1); exit 1; }; }
+{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
+if test "${lt_cv_prog_gnu_ld+set}" = set; then
$as_echo_n "(cached) " >&6
else
# I'd rather use --version here, but apparently some GNU lds only accept -v.
;;
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+{ $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if ${lt_cv_path_NM+:} false; then :
+if test "${lt_cv_path_NM+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$NM"; then
: ${lt_cv_path_NM=no}
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
$as_echo "$lt_cv_path_NM" >&6; }
if test "$lt_cv_path_NM" != "no"; then
NM="$lt_cv_path_NM"
else
# Didn't find any BSD compatible name lister, look for dumpbin.
- if test -n "$DUMPBIN"; then :
- # Let the user override the test.
- else
- if test -n "$ac_tool_prefix"; then
- for ac_prog in dumpbin "link -dump"
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in "dumpbin -symbols" "link -dump -symbols"
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
+if test "${ac_cv_prog_DUMPBIN+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$DUMPBIN"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
DUMPBIN=$ac_cv_prog_DUMPBIN
if test -n "$DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+ { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
$as_echo "$DUMPBIN" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$DUMPBIN"; then
ac_ct_DUMPBIN=$DUMPBIN
- for ac_prog in dumpbin "link -dump"
+ for ac_prog in "dumpbin -symbols" "link -dump -symbols"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_DUMPBIN"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
if test -n "$ac_ct_DUMPBIN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
$as_echo "$ac_ct_DUMPBIN" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
fi
fi
- case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
- *COFF*)
- DUMPBIN="$DUMPBIN -symbols"
- ;;
- *)
- DUMPBIN=:
- ;;
- esac
- fi
if test "$DUMPBIN" != ":"; then
NM="$DUMPBIN"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+{ $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
+if test "${lt_cv_nm_interface+set}" = set; then
$as_echo_n "(cached) " >&6
else
lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval echo "\"\$as_me:5184: $ac_compile\"" >&5)
(eval "$ac_compile" 2>conftest.err)
cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval echo "\"\$as_me:5187: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&5
- (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ (eval echo "\"\$as_me:5190: output\"" >&5)
cat conftest.out >&5
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
fi
rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
$as_echo "$lt_cv_nm_interface" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
$as_echo_n "checking whether ln -s works... " >&6; }
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+ { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
$as_echo "no, using $LN_S" >&6; }
fi
# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
+if test "${lt_cv_sys_max_cmd_len+set}" = set; then
$as_echo_n "(cached) " >&6
else
i=0
lt_cv_sys_max_cmd_len=8192;
;;
- mint*)
- # On MiNT this can take a long time and run out of memory.
- lt_cv_sys_max_cmd_len=8192;
- ;;
-
amigaos*)
# On AmigaOS with pdksh, this test takes hours, literally.
# So we just punt and use a minimum line length of 8192.
lt_cv_sys_max_cmd_len=196608
;;
- os2*)
- # The test takes a long time on OS/2.
- lt_cv_sys_max_cmd_len=8192
- ;;
-
osf*)
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
- while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
- = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+ = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
test $i != 17 # 1/2 MB should be enough
do
i=`expr $i + 1`
fi
if test -n $lt_cv_sys_max_cmd_len ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+ { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+ { $as_echo "$as_me:$LINENO: result: none" >&5
$as_echo "none" >&6; }
fi
max_cmd_len=$lt_cv_sys_max_cmd_len
: ${MV="mv -f"}
: ${RM="rm -f"}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+{ $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
# Try some XSI features
xsi_shell=no
( _lt_dummy="a/b/c"
- test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
- = c,a/b,b/c, \
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
&& eval 'test $(( 1 + 1 )) -eq 2 \
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
&& xsi_shell=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+{ $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
$as_echo "$xsi_shell" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+{ $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
lt_shell_append=no
( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
>/dev/null 2>&1 \
&& lt_shell_append=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
$as_echo "$lt_shell_append" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
- ;;
- esac
- ;;
- *-*-cygwin* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
- ;;
- *-*-cygwin* )
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
- * ) # otherwise, assume *nix
- lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
- ;;
- esac
- ;;
- * ) # unhandled hosts (and "normal" native builds)
- lt_cv_to_host_file_cmd=func_convert_file_noop
- ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
- *-*-mingw* )
- case $build in
- *-*-mingw* ) # actually msys
- lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
- ;;
- esac
- ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
+if test "${lt_cv_ld_reload_flag+set}" = set; then
$as_echo_n "(cached) " >&6
else
lt_cv_ld_reload_flag='-r'
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
$as_echo "$lt_cv_ld_reload_flag" >&6; }
reload_flag=$lt_cv_ld_reload_flag
case $reload_flag in
esac
reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- if test "$GCC" != yes; then
- reload_cmds=false
- fi
- ;;
darwin*)
if test "$GCC" = yes; then
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
+if test "${ac_cv_prog_OBJDUMP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$OBJDUMP"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
OBJDUMP=$ac_cv_prog_OBJDUMP
if test -n "$OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+ { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
$as_echo "$OBJDUMP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_OBJDUMP=$OBJDUMP
# Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_OBJDUMP"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_OBJDUMP="objdump"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
if test -n "$ac_ct_OBJDUMP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
$as_echo "$ac_ct_OBJDUMP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+{ $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
+if test "${lt_cv_deplibs_check_method+set}" = set; then
$as_echo_n "(cached) " >&6
else
lt_cv_file_magic_cmd='$MAGIC_CMD'
# Base MSYS/MinGW do not provide the 'file' command needed by
# func_win32_libid shell function, so use a weaker test based on 'objdump',
# unless we find 'file', for example because we are cross-compiling.
- # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
- if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ if ( file / ) >/dev/null 2>&1; then
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid'
else
- # Keep this pattern in sync with the one in func_win32_libid.
- lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
lt_cv_file_magic_cmd='$OBJDUMP -f'
fi
;;
-cegcc*)
+cegcc)
# use the weaker test based on 'objdump'. See mingw*.
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
lt_cv_file_magic_cmd='$OBJDUMP -f'
lt_cv_deplibs_check_method=pass_all
;;
-haiku*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
hpux10.20* | hpux11*)
lt_cv_file_magic_cmd=/usr/bin/file
case $host_cpu in
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
;;
hppa*64*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
;;
*)
- lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
lt_cv_file_magic_test_file=/usr/lib/libc.sl
;;
esac
lt_cv_deplibs_check_method=pass_all
;;
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
lt_cv_deplibs_check_method=pass_all
;;
-netbsd* | netbsdelf*-gnu)
+netbsd*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
else
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
- case $host_os in
- mingw* | pw32*)
- if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
- want_nocaseglob=yes
- else
- file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
- fi
- ;;
- esac
-fi
-
file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
+if test "${ac_cv_prog_AR+set}" = set; then
$as_echo_n "(cached) " >&6
else
- if test -n "$DLLTOOL"; then
- ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:$LINENO: result: $AR" >&5
+$as_echo "$AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
- ac_ct_DLLTOOL=$DLLTOOL
- # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
$as_echo_n "(cached) " >&6
else
- if test -n "$ac_ct_DLLTOOL"; then
- ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_DLLTOOL="dlltool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
- if test "x$ac_ct_DLLTOOL" = x; then
- DLLTOOL="false"
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
- DLLTOOL=$ac_ct_DLLTOOL
+ AR=$ac_ct_AR
fi
else
- DLLTOOL="$ac_cv_prog_DLLTOOL"
+ AR="$ac_cv_prog_AR"
fi
-test -z "$DLLTOOL" && DLLTOOL=dlltool
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
- # two different shell functions defined in ltmain.sh
- # decide which to use based on capabilities of $DLLTOOL
- case `$DLLTOOL --help 2>&1` in
- *--identify-strict*)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
- ;;
- *)
- lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
- ;;
- esac
- ;;
-*)
- # fallback: assume linklib IS sharedlib
- lt_cv_sharedlib_from_linklib_cmd="$ECHO"
- ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- for ac_prog in ar
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AR" && break
- done
-fi
-if test -z "$AR"; then
- ac_ct_AR=$AR
- for ac_prog in ar
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_AR"; then
- ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_AR="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_AR" && break
-done
-
- if test "x$ac_ct_AR" = x; then
- AR="false"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- AR=$ac_ct_AR
- fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ar_at_file=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- echo conftest.$ac_objext > conftest.lst
- lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test "$ac_status" -eq 0; then
- # Ensure the archiver fails upon bogus file names.
- rm -f conftest.$ac_objext libconftest.a
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
- (eval $lt_ar_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- if test "$ac_status" -ne 0; then
- lt_cv_ar_at_file=@
- fi
- fi
- rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test "x$lt_cv_ar_at_file" = xno; then
- archiver_list_spec=
-else
- archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_STRIP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$STRIP"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+ { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
$as_echo "$STRIP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_STRIP=$STRIP
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_STRIP"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
$as_echo "$ac_ct_STRIP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
+if test "${ac_cv_prog_RANLIB+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$RANLIB"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+ { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
$as_echo "$RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_RANLIB"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
$as_echo "$ac_ct_RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
if test -n "$RANLIB"; then
case $host_os in
openbsd*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
;;
*)
- old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
;;
esac
- old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
fi
-case $host_os in
- darwin*)
- lock_old_archive_extraction=yes ;;
- *)
- lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
$as_echo_n "(cached) " >&6
else
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
# Handle CRLF in mingw tool chain
opt_cr=
# which start with @ or ?.
lt_cv_sys_global_symbol_pipe="$AWK '"\
" {last_section=section; section=\$ 3};"\
-" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
" \$ 0!~/External *\|/{next};"\
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
else
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
fi
- lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
# Check to see that the pipe works correctly.
pipe_works=no
int main(){nm_test_var='a';nm_test_func();return(0);}
_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
# Now try to grab the symbols.
nlist=conftest.nm
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
- (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
+ (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s "$nlist"; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && test -s "$nlist"; then
# Try sorting and uniquifying the output.
if sort "$nlist" | uniq > "$nlist"T; then
mv -f "$nlist"T "$nlist"
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
- relocations are performed -- see ld's documentation on pseudo-relocs. */
-# define LT_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data. */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
#ifdef __cplusplus
extern "C" {
#endif
cat <<_LT_EOF >> conftest.$ac_ext
/* The mapping between symbol names and symbols. */
-LT_DLSYM_CONST struct {
+const struct {
const char *name;
void *address;
}
_LT_EOF
# Now try linking the two files.
mv conftest.$ac_objext conftstm.$ac_objext
- lt_globsym_save_LIBS=$LIBS
- lt_globsym_save_CFLAGS=$CFLAGS
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
LIBS="conftstm.$ac_objext"
CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && test -s conftest${ac_exeext}; then
pipe_works=yes
fi
- LIBS=$lt_globsym_save_LIBS
- CFLAGS=$lt_globsym_save_CFLAGS
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
else
echo "cannot find nm_test_func in $nlist" >&5
fi
lt_cv_sys_global_symbol_to_cdecl=
fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+ { $as_echo "$as_me:$LINENO: result: failed" >&5
$as_echo "failed" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+ { $as_echo "$as_me:$LINENO: result: ok" >&5
$as_echo "ok" >&6; }
fi
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
- nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
- nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-# Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
- withval=$with_sysroot;
-else
- with_sysroot=no
-fi
-
-
-lt_sysroot=
-case ${with_sysroot} in #(
- yes)
- if test "$GCC" = yes; then
- lt_sysroot=`$CC --print-sysroot 2>/dev/null`
- fi
- ;; #(
- /*)
- lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
- ;; #(
- no|'')
- ;; #(
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
-$as_echo "${with_sysroot}" >&6; }
- as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
- ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
+if test "${enable_libtool_lock+set}" = set; then
enableval=$enable_libtool_lock;
fi
ia64-*-hpux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
case `/usr/bin/file conftest.$ac_objext` in
*ELF-32*)
HPUX_IA64_MODE="32"
;;
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line '$LINENO' "configure"' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ echo '#line 6396 "configure"' > conftest.$ac_ext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
if test "$lt_cv_prog_gnu_ld" = yes; then
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
case `/usr/bin/file conftest.o` in
*32-bit*)
case $host in
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+ { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
+if test "${lt_cv_cc_needs_belf+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_ext=c
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
lt_cv_cc_needs_belf=yes
else
- lt_cv_cc_needs_belf=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ lt_cv_cc_needs_belf=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
$as_echo "$lt_cv_cc_needs_belf" >&6; }
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS"
fi
;;
-*-*solaris*)
+sparc*-*solaris*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
case `/usr/bin/file conftest.o` in
*64-bit*)
case $lt_cv_prog_gnu_ld in
- yes*)
- case $host in
- i?86-*-solaris*)
- LD="${LD-ld} -m elf_x86_64"
- ;;
- sparc*-*-solaris*)
- LD="${LD-ld} -m elf64_sparc"
- ;;
- esac
- # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
- if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
- LD="${LD-ld}_sol2"
- fi
- ;;
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
*)
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
LD="${LD-ld} -64"
need_locks="$enable_libtool_lock"
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
+if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
$as_echo_n "(cached) " >&6
else
- if test -n "$MANIFEST_TOOL"; then
- ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
- ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
- # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
+if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
$as_echo_n "(cached) " >&6
else
- if test -n "$ac_ct_MANIFEST_TOOL"; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
- if test "x$ac_ct_MANIFEST_TOOL" = x; then
- MANIFEST_TOOL=":"
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
- MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
+ DSYMUTIL=$ac_ct_DSYMUTIL
fi
else
- MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
fi
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_NMEDIT+set}" = set; then
$as_echo_n "(cached) " >&6
else
- lt_cv_path_mainfest_tool=no
- echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
- $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
- cat conftest.err >&5
- if $GREP 'Manifest Tool' conftest.out > /dev/null; then
- lt_cv_path_mainfest_tool=yes
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test "x$lt_cv_path_mainfest_tool" != xyes; then
- MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
- case $host_os in
- rhapsody* | darwin*)
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$DSYMUTIL"; then
- ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
- ac_ct_DSYMUTIL=$DSYMUTIL
- # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_DSYMUTIL"; then
- ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
fi
done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_DSYMUTIL" = x; then
- DSYMUTIL=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- DSYMUTIL=$ac_ct_DSYMUTIL
- fi
-else
- DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$NMEDIT"; then
- ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
done
- done
IFS=$as_save_IFS
fi
fi
NMEDIT=$ac_cv_prog_NMEDIT
if test -n "$NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+ { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
$as_echo "$NMEDIT" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_NMEDIT=$NMEDIT
# Extract the first word of "nmedit", so it can be a program name with args.
set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_NMEDIT"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_NMEDIT="nmedit"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
if test -n "$ac_ct_NMEDIT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
$as_echo "$ac_ct_NMEDIT" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
+if test "${ac_cv_prog_LIPO+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$LIPO"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
LIPO=$ac_cv_prog_LIPO
if test -n "$LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+ { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
$as_echo "$LIPO" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_LIPO=$LIPO
# Extract the first word of "lipo", so it can be a program name with args.
set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_LIPO"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_LIPO="lipo"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
if test -n "$ac_ct_LIPO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
$as_echo "$ac_ct_LIPO" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
+if test "${ac_cv_prog_OTOOL+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$OTOOL"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
OTOOL=$ac_cv_prog_OTOOL
if test -n "$OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+ { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
$as_echo "$OTOOL" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_OTOOL=$OTOOL
# Extract the first word of "otool", so it can be a program name with args.
set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_OTOOL"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_OTOOL="otool"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
if test -n "$ac_ct_OTOOL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
$as_echo "$ac_ct_OTOOL" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
+if test "${ac_cv_prog_OTOOL64+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$OTOOL64"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
OTOOL64=$ac_cv_prog_OTOOL64
if test -n "$OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+ { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
$as_echo "$OTOOL64" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
ac_ct_OTOOL64=$OTOOL64
# Extract the first word of "otool64", so it can be a program name with args.
set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_OTOOL64"; then
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_OTOOL64="otool64"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
- done
+done
IFS=$as_save_IFS
fi
fi
ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
if test -n "$ac_ct_OTOOL64"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
$as_echo "$ac_ct_OTOOL64" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+ { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
+if test "${lt_cv_apple_cc_single_mod+set}" = set; then
$as_echo_n "(cached) " >&6
else
lt_cv_apple_cc_single_mod=no
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
_lt_result=$?
- # If there is a non-empty error log, and "single_module"
- # appears in it, assume the flag caused a linker warning
- if test -s conftest.err && $GREP single_module conftest.err; then
- cat conftest.err >&5
- # Otherwise, if the output was created with a 0 exit code from
- # the compiler, it worked.
- elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
lt_cv_apple_cc_single_mod=yes
else
cat conftest.err >&5
rm -f conftest.*
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+ { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if ${lt_cv_ld_exported_symbols_list+:} false; then :
+if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
$as_echo_n "(cached) " >&6
else
lt_cv_ld_exported_symbols_list=no
save_LDFLAGS=$LDFLAGS
echo "_main" > conftest.sym
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
lt_cv_ld_exported_symbols_list=yes
else
- lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS="$save_LDFLAGS"
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ lt_cv_ld_exported_symbols_list=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
-$as_echo_n "checking for -force_load linker flag... " >&6; }
-if ${lt_cv_ld_force_load+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_ld_force_load=no
- cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
- $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
- echo "$AR cru libconftest.a conftest.o" >&5
- $AR cru libconftest.a conftest.o 2>&5
- echo "$RANLIB libconftest.a" >&5
- $RANLIB libconftest.a 2>&5
- cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
- echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
- $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
- _lt_result=$?
- if test -s conftest.err && $GREP force_load conftest.err; then
- cat conftest.err >&5
- elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
- lt_cv_ld_force_load=yes
- else
- cat conftest.err >&5
- fi
- rm -f conftest.err libconftest.a conftest conftest.c
- rm -rf conftest.dSYM
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
-$as_echo "$lt_cv_ld_force_load" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
case $host_os in
rhapsody* | darwin1.[012])
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
else
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
fi
- if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ if test "$DSYMUTIL" != ":"; then
_lt_dsymutil='~$DSYMUTIL $lib || :'
else
_lt_dsymutil=
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
+ if test "${ac_cv_prog_CPP+set}" = set; then
$as_echo_n "(cached) " >&6
else
# Double quotes because CPP needs to be expanded
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#endif
Syntax error
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ :
else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
# Broken: fails on valid input.
continue
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+
+rm -f conftest.err conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
# Broken: success on invalid input.
continue
else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
# Passes both tests.
ac_preproc_ok=:
break
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+
+rm -f conftest.err conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
break
fi
else
ac_cv_prog_CPP=$CPP
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#endif
Syntax error
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ :
else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
# Broken: fails on valid input.
continue
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+
+rm -f conftest.err conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
# Broken: success on invalid input.
continue
else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
# Passes both tests.
ac_preproc_ok=:
break
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+
+rm -f conftest.err conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
+{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }; }
fi
ac_ext=c
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
+if test "${ac_cv_header_stdc+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdlib.h>
#include <stdarg.h>
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ac_cv_header_stdc=yes
else
- ac_cv_header_stdc=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_header_stdc=no
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <string.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
+ $EGREP "memchr" >/dev/null 2>&1; then
+ :
else
ac_cv_header_stdc=no
fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdlib.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
+ $EGREP "free" >/dev/null 2>&1; then
+ :
else
ac_cv_header_stdc=no
fi
if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes; then
:
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <ctype.h>
#include <stdlib.h>
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- inttypes.h stdint.h unistd.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
_ACEOF
fi
-done
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in dlfcn.h
-do :
- ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
-"
-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_DLFCN_H 1
-_ACEOF
-fi
-done
-func_stripname_cnf ()
-{
- case ${2} in
- .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
- *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
- esac
-} # func_stripname_cnf
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+$as_echo_n "checking for $ac_header... " >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ eval "$as_ac_Header=yes"
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ eval "$as_ac_Header=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+ac_res=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+as_val=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ if test "x$as_val" = x""yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
-# Set options
+fi
+done
- enable_dlopen=no
+for ac_header in dlfcn.h
+do
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+$as_echo_n "checking for $ac_header... " >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
- enable_win32_dll=no
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ eval "$as_ac_Header=yes"
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ eval "$as_ac_Header=no"
+fi
- # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
- enableval=$enable_shared; p=${PACKAGE-default}
- case $enableval in
- yes) enable_shared=yes ;;
- no) enable_shared=no ;;
- *)
- enable_shared=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for pkg in $enableval; do
- IFS="$lt_save_ifs"
- if test "X$pkg" = "X$p"; then
- enable_shared=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- enable_shared=yes
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+ac_res=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+as_val=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ if test "x$as_val" = x""yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+fi
+done
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CXX+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { $as_echo "$as_me:$LINENO: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
+else
+ { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+fi
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
- # Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
- enableval=$enable_static; p=${PACKAGE-default}
- case $enableval in
- yes) enable_static=yes ;;
- no) enable_static=no ;;
- *)
- enable_static=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for pkg in $enableval; do
- IFS="$lt_save_ifs"
- if test "X$pkg" = "X$p"; then
- enable_static=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
else
- enable_static=yes
+ { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
fi
+ test -n "$ac_ct_CXX" && break
+done
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CXX=$ac_ct_CXX
+ fi
+fi
+ fi
+fi
+# Provide some information about the compiler.
+$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+{ (ac_try="$ac_compiler --version >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler --version >&5") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler -v >&5") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compiler -V >&5") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_compiler_gnu=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
-# Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
- withval=$with_pic; lt_p=${PACKAGE-default}
- case $withval in
- yes|no) pic_mode=$withval ;;
- *)
- pic_mode=default
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for lt_pkg in $withval; do
- IFS="$lt_save_ifs"
- if test "X$lt_pkg" = "X$lt_p"; then
- pic_mode=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
-else
- pic_mode=default
fi
-
-
-test -z "$pic_mode" && pic_mode=default
-
-
-
-
-
-
-
- # Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
- enableval=$enable_fast_install; p=${PACKAGE-default}
- case $enableval in
- yes) enable_fast_install=yes ;;
- no) enable_fast_install=no ;;
- *)
- enable_fast_install=no
- # Look at the argument we got. We use all the common list separators.
- lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
- for pkg in $enableval; do
- IFS="$lt_save_ifs"
- if test "X$pkg" = "X$p"; then
- enable_fast_install=yes
- fi
- done
- IFS="$lt_save_ifs"
- ;;
- esac
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GXX=yes
else
- enable_fast_install=yes
+ GXX=
fi
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if test "${ac_cv_prog_cxx_g+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+ ac_cxx_werror_flag=yes
+ ac_cv_prog_cxx_g=no
+ CXXFLAGS="-g"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int
+main ()
+{
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cxx_g=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ CXXFLAGS=""
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int
+main ()
+{
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ CXXFLAGS="-g"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int
+main ()
+{
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cxx_g=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
-# This can be used to rebuild libtool when needed
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-
-# Always use our own libtool.
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
-if test -n "${ZSH_VERSION+set}" ; then
- setopt NO_GLOB_SUBST
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
- lt_cv_objdir=.libs
-else
- # MS-DOS does not allow filenames that begin with a dot.
- lt_cv_objdir=_libs
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
-rmdir .libs 2>/dev/null
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+depcc="$CXX" am_compiler_list=
+{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+ am_cv_CXX_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
-cat >>confdefs.h <<_ACEOF
-#define LT_OBJDIR "$lt_cv_objdir/"
-_ACEOF
-
-
-
-
-case $host_os in
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- # AIX sometimes has problems with the GCC collect2 program. For some
- # reason, if we set the COLLECT_NAMES environment variable, the problems
- # vanish in a puff of smoke.
- if test "X${COLLECT_NAMES+set}" != Xset; then
- COLLECT_NAMES=
- export COLLECT_NAMES
- fi
- ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvisualcpp | msvcmsys)
+ # This compiler won't grok `-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CXX_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CXX_dependencies_compiler_type=none
+fi
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
+fi
+{ $as_echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
-for cc_temp in $compiler""; do
- case $cc_temp in
- compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
- distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
- \-*) ;;
- *) break;;
- esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+ am__fastdepCXX_TRUE=
+ am__fastdepCXX_FALSE='#'
+else
+ am__fastdepCXX_TRUE='#'
+ am__fastdepCXX_FALSE=
+fi
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
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- if test "$file_magic_cmd" = '$MAGIC_CMD'; then
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-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+ (test "X$CXX" != "Xg++"))) ; then
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
+$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+ if test "${ac_cv_prog_CXXCPP+set}" = set; then
$as_echo_n "(cached) " >&6
else
- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD="$MAGIC_CMD"
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
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- if test -f $ac_dir/${ac_tool_prefix}file; then
- lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
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- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$lt_save_ifs"
- MAGIC_CMD="$lt_save_MAGIC_CMD"
- ;;
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ :
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
fi
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ # Broken: success on invalid input.
+continue
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
-if test -z "$lt_cv_path_MAGIC_CMD"; then
- if test -n "$ac_tool_prefix"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
- $as_echo_n "(cached) " >&6
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
else
- case $MAGIC_CMD in
-[\\/*] | ?:[\\/]*)
- lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
- ;;
-*)
- lt_save_MAGIC_CMD="$MAGIC_CMD"
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
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- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/file; then
- lt_cv_path_MAGIC_CMD="$ac_dir/file"
- if test -n "$file_magic_test_file"; then
- case $deplibs_check_method in
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- file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
- MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- $EGREP "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$lt_save_ifs"
- MAGIC_CMD="$lt_save_MAGIC_CMD"
- ;;
-esac
+ ac_cv_prog_CXXCPP=$CXXCPP
fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5
+$as_echo "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ :
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
fi
+rm -f conftest.err conftest.$ac_ext
- else
- MAGIC_CMD=:
- fi
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ # Broken: success on invalid input.
+continue
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
fi
- fi
- ;;
-esac
+rm -f conftest.err conftest.$ac_ext
-# Use C for the default configuration in the libtool script
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+_lt_caught_CXX_error=yes; }
+fi
-lt_save_CC="$CC"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
+else
+ _lt_caught_CXX_error=yes
+fi
-# Source file extension for C test sources.
-ac_ext=c
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
+# Set options
+ enable_dlopen=no
+ enable_win32_dll=no
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
-# Allow CC to be a program name with arguments.
-compiler=$CC
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-if test -n "$compiler"; then
-lt_prog_compiler_no_builtin_flag=
-if test "$GCC" = yes; then
- case $cc_basename in
- nvcc*)
- lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
- *)
- lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
- $as_echo_n "(cached) " >&6
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
else
- lt_cv_prog_compiler_rtti_exceptions=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-fno-rtti -fno-exceptions"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_rtti_exceptions=yes
- fi
- fi
- $RM conftest*
-
+ enable_static=yes
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
- lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
- :
-fi
-fi
- lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
- if test "$GCC" = yes; then
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_static='-static'
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- fi
- ;;
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the `-m68020' flag to GCC prevents building anything better,
- # like `-m68040'.
- lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
+test -z "$pic_mode" && pic_mode=default
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic='-DDLL_EXPORT'
- ;;
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic='-fno-common'
- ;;
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static=
- ;;
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
- ;;
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
- msdosdjgpp*)
- # Just because we use GCC doesn't mean we suddenly get shared libraries
- # on systems that don't support them.
- lt_prog_compiler_can_build_shared=no
- enable_shared=no
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
;;
+ esac
+else
+ enable_fast_install=yes
+fi
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic=-Kconform_pic
- fi
- ;;
- *)
- lt_prog_compiler_pic='-fPIC'
- ;;
- esac
- case $cc_basename in
- nvcc*) # Cuda Compiler Driver 2.2
- lt_prog_compiler_wl='-Xlinker '
- if test -n "$lt_prog_compiler_pic"; then
- lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
- fi
- ;;
- esac
- else
- # PORTME Check for flag to pass linker flags through the system compiler.
- case $host_os in
- aix*)
- lt_prog_compiler_wl='-Wl,'
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static='-Bstatic'
- else
- lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
- mingw* | cygwin* | pw32* | os2* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic='-DDLL_EXPORT'
- ;;
- hpux9* | hpux10* | hpux11*)
- lt_prog_compiler_wl='-Wl,'
- # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
- # not for PA HP-UX.
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic='+Z'
- ;;
- esac
- # Is there a better lt_prog_compiler_static that works with the bundled CC?
- lt_prog_compiler_static='${wl}-a ${wl}archive'
- ;;
- irix5* | irix6* | nonstopux*)
- lt_prog_compiler_wl='-Wl,'
- # PIC (with -KPIC) is the default.
- lt_prog_compiler_static='-non_shared'
- ;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- # old Intel for x86_64 which still supported -KPIC.
- ecc*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-static'
- ;;
- # icc used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- icc* | ifort*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- # Lahey Fortran 8.1.
- lf95*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='--shared'
- lt_prog_compiler_static='--static'
- ;;
- nagfor*)
- # NAG Fortran compiler
- lt_prog_compiler_wl='-Wl,-Wl,,'
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group compilers (*not* the Pentium gcc compiler,
- # which looks to be a dead project)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- ccc*)
- lt_prog_compiler_wl='-Wl,'
- # All Alpha code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
- xl* | bgxl* | bgf* | mpixl*)
- # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-qpic'
- lt_prog_compiler_static='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
- # Sun Fortran 8.3 passes all unrecognized flags to the linker
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl=''
- ;;
- *Sun\ F* | *Sun*Fortran*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Qoption ld '
- ;;
- *Sun\ C*)
- # Sun C 5.9
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- lt_prog_compiler_wl='-Wl,'
- ;;
- *Intel*\ [CF]*Compiler*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fPIC'
- lt_prog_compiler_static='-static'
- ;;
- *Portland\ Group*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-fpic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- esac
- ;;
- esac
- ;;
- newsos6)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- *nto* | *qnx*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic='-fPIC -shared'
- ;;
- osf3* | osf4* | osf5*)
- lt_prog_compiler_wl='-Wl,'
- # All OSF/1 code is PIC.
- lt_prog_compiler_static='-non_shared'
- ;;
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
- rdos*)
- lt_prog_compiler_static='-non_shared'
- ;;
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
- solaris*)
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- case $cc_basename in
- f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
- lt_prog_compiler_wl='-Qoption ld ';;
- *)
- lt_prog_compiler_wl='-Wl,';;
- esac
- ;;
- sunos4*)
- lt_prog_compiler_wl='-Qoption ld '
- lt_prog_compiler_pic='-PIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- sysv4 | sysv4.2uw2* | sysv4.3*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- sysv4*MP*)
- if test -d /usr/nec ;then
- lt_prog_compiler_pic='-Kconform_pic'
- lt_prog_compiler_static='-Bstatic'
- fi
- ;;
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_pic='-KPIC'
- lt_prog_compiler_static='-Bstatic'
- ;;
- unicos*)
- lt_prog_compiler_wl='-Wl,'
- lt_prog_compiler_can_build_shared=no
- ;;
- uts4*)
- lt_prog_compiler_pic='-pic'
- lt_prog_compiler_static='-Bstatic'
- ;;
- *)
- lt_prog_compiler_can_build_shared=no
- ;;
- esac
- fi
-case $host_os in
- # For platforms which do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic=
- ;;
- *)
- lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works=yes
- fi
- fi
- $RM conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
- case $lt_prog_compiler_pic in
- "" | " "*) ;;
- *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
- esac
-else
- lt_prog_compiler_pic=
- lt_prog_compiler_can_build_shared=no
-fi
-fi
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_static_works=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works=yes
- fi
- else
- lt_cv_prog_compiler_static_works=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-if test x"$lt_cv_prog_compiler_static_works" = xyes; then
- :
+{ $as_echo "$as_me:$LINENO: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if test "${lt_cv_objdir+set}" = set; then
+ $as_echo_n "(cached) " >&6
else
- lt_prog_compiler_static=
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-hard_links="nottested"
-if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
- # do not overwrite the value of need_locks provided by the user
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
- hard_links=yes
- $RM conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
- if test "$hard_links" = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
- need_locks=warn
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
fi
-else
- need_locks=no
-fi
+ ;;
+esac
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+# Global variables:
+ofile=libtool
+can_build_shared=yes
- runpath_var=
- allow_undefined_flag=
- always_export_symbols=no
- archive_cmds=
- archive_expsym_cmds=
- compiler_needs_object=no
- enable_shared_with_static_runtimes=no
- export_dynamic_flag_spec=
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- hardcode_automatic=no
- hardcode_direct=no
- hardcode_direct_absolute=no
- hardcode_libdir_flag_spec=
- hardcode_libdir_separator=
- hardcode_minus_L=no
- hardcode_shlibpath_var=unsupported
- inherit_rpath=no
- link_all_deplibs=unknown
- module_cmds=
- module_expsym_cmds=
- old_archive_from_new_cmds=
- old_archive_from_expsyms_cmds=
- thread_safe_flag_spec=
- whole_archive_flag_spec=
- # include_expsyms should be a list of space-separated symbols to be *always*
- # included in the symbol list
- include_expsyms=
- # exclude_expsyms can be an extended regexp of symbols to exclude
- # it will be wrapped by ` (' and `)$', so one must not match beginning or
- # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
- # as well as any symbol that contains `d'.
- exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
- # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
- # platforms (ab)use it in PIC code, but their linkers get confused if
- # the symbol is explicitly referenced. Since portable code cannot
- # rely on this symbol name, it's probably fine to never include it in
- # preloaded symbol tables.
- # Exclude shared library initialization/finalization symbols.
- extract_expsyms_cmds=
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
- case $host_os in
- cygwin* | mingw* | pw32* | cegcc*)
- # FIXME: the MSVC++ port hasn't been tested in a loooong time
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- if test "$GCC" != yes; then
- with_gnu_ld=no
- fi
- ;;
- interix*)
- # we just hope/assume this is gcc and not c89 (= MSVC++)
- with_gnu_ld=yes
- ;;
- openbsd*)
- with_gnu_ld=no
- ;;
- linux* | k*bsd*-gnu | gnu*)
- link_all_deplibs=no
- ;;
- esac
+with_gnu_ld="$lt_cv_prog_gnu_ld"
- ld_shlibs=yes
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
- # On some targets, GNU ld is compatible enough with the native linker
- # that we're better off using the native interface for both.
- lt_use_gnu_ld_interface=no
- if test "$with_gnu_ld" = yes; then
- case $host_os in
- aix*)
- # The AIX port of GNU ld has always aspired to compatibility
- # with the native linker. However, as the warning in the GNU ld
- # block says, versions before 2.19.5* couldn't really create working
- # shared libraries, regardless of the interface used.
- case `$LD -v 2>&1` in
- *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
- *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
- *\ \(GNU\ Binutils\)\ [3-9]*) ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- ;;
- *)
- lt_use_gnu_ld_interface=yes
- ;;
- esac
- fi
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
- if test "$lt_use_gnu_ld_interface" = yes; then
- # If archive_cmds runs LD, not CC, wlarc should be empty
- wlarc='${wl}'
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
- # Set some defaults for GNU ld with shared library support. These
- # are reset later if shared libraries are not supported. Putting them
- # here allows them to be overridden if necessary.
- runpath_var=LD_RUN_PATH
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- export_dynamic_flag_spec='${wl}--export-dynamic'
- # ancient GNU ld didn't support --whole-archive et. al.
- if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
- whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- else
- whole_archive_flag_spec=
- fi
- supports_anon_versioning=no
- case `$LD -v 2>&1` in
- *GNU\ gold*) supports_anon_versioning=yes ;;
- *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
- *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
- *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
- *\ 2.11.*) ;; # other 2.11 versions
- *) supports_anon_versioning=yes ;;
- esac
- # See if GNU ld supports shared libraries.
- case $host_os in
- aix[3-9]*)
- # On AIX/PPC, the GNU linker is very broken
- if test "$host_cpu" != ia64; then
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support. If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
_LT_EOF
+ fi ;;
+ esac
fi
- ;;
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds=''
- ;;
- m68k)
- archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- ;;
- esac
- ;;
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+fi
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- allow_undefined_flag=unsupported
- # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- cygwin* | mingw* | pw32* | cegcc*)
- # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
- # as there is no search path for DLLs.
- hardcode_libdir_flag_spec='-L$libdir'
- export_dynamic_flag_spec='${wl}--export-all-symbols'
- allow_undefined_flag=unsupported
- always_export_symbols=no
- enable_shared_with_static_runtimes=yes
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file (1st line
- # is EXPORTS), use it as is; otherwise, prepend...
- archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- ld_shlibs=no
- fi
- ;;
- haiku*)
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- link_all_deplibs=yes
- ;;
- interix[3-9]*)
- hardcode_direct=no
- hardcode_shlibpath_var=no
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
- export_dynamic_flag_spec='${wl}-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:$LINENO: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
- tmp_diet=no
- if test "$host_os" = linux-dietlibc; then
- case $cc_basename in
- diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
esac
fi
- if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
- && test "$tmp_diet" = no
- then
- tmp_addflag=' $pic_flag'
- tmp_sharedflag='-shared'
- case $cc_basename,$host_cpu in
- pgcc*) # Portland Group C compiler
- whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- tmp_addflag=' $pic_flag'
- ;;
- pgf77* | pgf90* | pgf95* | pgfortran*)
- # Portland Group f77 and f90 compilers
- whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- tmp_addflag=' $pic_flag -Mnomain' ;;
- ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
- tmp_addflag=' -i_dynamic' ;;
- efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
- tmp_addflag=' -i_dynamic -nofor_main' ;;
- ifc* | ifort*) # Intel Fortran compiler
- tmp_addflag=' -nofor_main' ;;
- lf95*) # Lahey Fortran 8.1
- whole_archive_flag_spec=
- tmp_sharedflag='--shared' ;;
- xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
- tmp_sharedflag='-qmkshrobj'
- tmp_addflag= ;;
- nvcc*) # Cuda Compiler Driver 2.2
- whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- compiler_needs_object=yes
- ;;
- esac
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*) # Sun C 5.9
- whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- compiler_needs_object=yes
- tmp_sharedflag='-G' ;;
- *Sun\ F*) # Sun Fortran 8.3
- tmp_sharedflag='-G' ;;
- esac
- archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
- if test "x$supports_anon_versioning" = xyes; then
- archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
- fi
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+fi
- case $cc_basename in
- xlf* | bgf* | bgxlf* | mpixlf*)
- # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
- whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
- if test "x$supports_anon_versioning" = xyes; then
- archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
- fi
- ;;
- esac
- else
- ld_shlibs=no
- fi
- ;;
- netbsd* | netbsdelf*-gnu)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
- wlarc=
- else
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- fi
- ;;
+ else
+ MAGIC_CMD=:
+ fi
+fi
- solaris*)
- if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
+ fi
+ ;;
+esac
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
+# Use C for the default configuration in the libtool script
-_LT_EOF
- elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
- sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
- case `$LD -v 2>&1` in
- *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
- ld_shlibs=no
- cat <<_LT_EOF 1>&2
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems. Therefore, libtool
-*** is disabling shared libraries support. We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
+# Source file extension for C test sources.
+ac_ext=c
-_LT_EOF
- ;;
- *)
- # For security reasons, it is highly recommended that you always
- # use absolute paths for naming shared libraries, and exclude the
- # DT_RUNPATH tag from executables and libraries. But doing so
- # requires that you compile everything twice, which is a pain.
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
- ;;
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
- sunos4*)
- archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- wlarc=
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- ;;
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
- *)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- else
- ld_shlibs=no
- fi
- ;;
- esac
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
- if test "$ld_shlibs" = no; then
- runpath_var=
- hardcode_libdir_flag_spec=
- export_dynamic_flag_spec=
- whole_archive_flag_spec=
- fi
- else
- # PORTME fill in a description of your system's linker (not GNU ld)
- case $host_os in
- aix3*)
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
- # Note: this linker hardcodes the directories in LIBPATH if there
- # are no directories specified by -L.
- hardcode_minus_L=yes
- if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
- # Neither direct hardcoding nor static linking is supported with a
- # broken collect2.
- hardcode_direct=unsupported
- fi
- ;;
- aix[4-9]*)
- if test "$host_cpu" = ia64; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=""
- else
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global
- # defined symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- aix_use_runtimelinking=no
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
- for ld_flag in $LDFLAGS; do
- if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
- aix_use_runtimelinking=yes
- break
- fi
- done
- ;;
- esac
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
- archive_cmds=''
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- file_list_spec='${wl}-f,'
- if test "$GCC" = yes; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`${CC} -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L=yes
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_libdir_separator=
- fi
- ;;
- esac
- shared_flag='-shared'
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag="$shared_flag "'${wl}-G'
- fi
- link_all_deplibs=no
- else
- # not using gcc
- if test "$host_cpu" = ia64; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag='${wl}-G'
- else
- shared_flag='${wl}-bM:SRE'
- fi
- fi
- fi
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
- export_dynamic_flag_spec='${wl}-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to export.
- always_export_symbols=yes
- if test "$aix_use_runtimelinking" = yes; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- allow_undefined_flag='-berok'
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-int
-main ()
-{
+# Allow CC to be a program name with arguments.
+compiler=$CC
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_="/usr/lib:/lib"
- fi
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
-fi
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
- aix_libpath=$lt_cv_aix_libpath_
-fi
- hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
- archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
- else
- if test "$host_cpu" = ia64; then
- hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
- allow_undefined_flag="-z nodefs"
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath_+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
+if test -n "$compiler"; then
-int
-main ()
-{
+lt_prog_compiler_no_builtin_flag=
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if test "$GCC" = yes; then
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin'
+
+ { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:8987: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:8991: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath_"; then
- lt_cv_aix_libpath_="/usr/lib:/lib"
- fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
fi
- aix_libpath=$lt_cv_aix_libpath_
fi
- hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag=' ${wl}-bernotok'
- allow_undefined_flag=' ${wl}-berok'
- if test "$with_gnu_ld" = yes; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec='$convenience'
- fi
- archive_cmds_need_lc=yes
- # This is similar to how AIX traditionally builds its shared libraries.
- archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
fi
;;
case $host_cpu in
powerpc)
# see comment about AmigaOS4 .so support
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds=''
+ lt_prog_compiler_pic='-fPIC'
;;
m68k)
- archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
;;
esac
;;
- bsdi[45]*)
- export_dynamic_flag_spec=-rdynamic
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
;;
- cygwin* | mingw* | pw32* | cegcc*)
- # When not using gcc, we currently assume that we are using
- # Microsoft Visual C++.
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- case $cc_basename in
- cl*)
- # Native MSVC
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- always_export_symbols=yes
- file_list_spec='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
- archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
- else
- sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
- enable_shared_with_static_runtimes=yes
- exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
- # Don't use ranlib
- old_postinstall_cmds='chmod 644 $oldlib'
- postlink_cmds='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile="$lt_outputfile.exe"
- lt_tool_outputfile="$lt_tool_outputfile.exe"
- ;;
- esac~
- if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
;;
*)
- # Assume MSVC wrapper
- hardcode_libdir_flag_spec=' '
- allow_undefined_flag=unsupported
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
- # The linker will automatically build a .lib file if we build a DLL.
- old_archive_from_new_cmds='true'
- # FIXME: Should let the user specify the lib program.
- old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
- enable_shared_with_static_runtimes=yes
+ lt_prog_compiler_pic='-fPIC'
;;
esac
;;
- darwin* | rhapsody*)
-
-
- archive_cmds_need_lc=no
- hardcode_direct=no
- hardcode_automatic=yes
- hardcode_shlibpath_var=unsupported
- if test "$lt_cv_ld_force_load" = "yes"; then
- whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
- else
- whole_archive_flag_spec=''
- fi
- link_all_deplibs=yes
- allow_undefined_flag="$_lt_dar_allow_undefined"
- case $cc_basename in
- ifort*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test "$_lt_dar_can_shared" = "yes"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
- module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
- archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
- module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-
- else
- ld_shlibs=no
- fi
-
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
;;
- dgux*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
;;
- # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
- # support. Future versions do this automatically, but an explicit c++rt0.o
- # does not break anything, and helps significantly (at the cost of a little
- # extra space).
- freebsd2.2*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
;;
- # Unfortunately, older versions of FreeBSD 2 do not have this feature.
- freebsd2.*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
;;
- # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
- freebsd* | dragonfly*)
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
;;
- hpux9*)
- if test "$GCC" = yes; then
- archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- else
- archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- fi
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
-
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- export_dynamic_flag_spec='${wl}-E'
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
;;
- hpux10*)
- if test "$GCC" = yes && test "$with_gnu_ld" = no; then
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
- fi
- if test "$with_gnu_ld" = no; then
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='${wl}-E'
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- fi
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
;;
- hpux11*)
- if test "$GCC" = yes && test "$with_gnu_ld" = no; then
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl*)
+ # IBM XL C 8.0/Fortran 10.1 on PPC
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
;;
- *)
- archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ *Sun\ F*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
;;
esac
- else
- case $host_cpu in
- hppa*64*)
- archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- ia64*)
- archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
+ ;;
+ esac
+ ;;
- # Older versions of the 11.00 compiler do not understand -b yet
- # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler__b=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -b"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler__b=yes
- fi
- else
- lt_cv_prog_compiler__b=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
-if test x"$lt_cv_prog_compiler__b" = xyes; then
- archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
- archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
- ;;
- esac
- fi
- if test "$with_gnu_ld" = no; then
- hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator=:
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct=no
- hardcode_shlibpath_var=no
- ;;
- *)
- hardcode_direct=yes
- hardcode_direct_absolute=yes
- export_dynamic_flag_spec='${wl}-E'
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
- # hardcode_minus_L: Not really in the search PATH,
- # but as the default location of the library.
- hardcode_minus_L=yes
- ;;
- esac
- fi
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
;;
- irix5* | irix6* | nonstopux*)
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- # Try to use the -exported_symbol ld option, if it does not
- # work, assume that -exports_file does not work either and
- # implicitly export all symbols.
- # This should be the same for all languages, so no per-tag cache variable.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- lt_cv_irix_exported_symbol=yes
-else
- lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS="$save_LDFLAGS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
- if test "$lt_cv_irix_exported_symbol" = yes; then
- archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
- fi
- else
- archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- inherit_rpath=yes
- link_all_deplibs=yes
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
;;
- netbsd* | netbsdelf*-gnu)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
- else
- archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_direct=yes
- hardcode_shlibpath_var=no
;;
- newsos6)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- hardcode_shlibpath_var=no
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
;;
- *nto* | *qnx*)
- ;;
-
- openbsd*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct=yes
- hardcode_shlibpath_var=no
- hardcode_direct_absolute=yes
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
- export_dynamic_flag_spec='${wl}-E'
- else
- case $host_os in
- openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
- archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-R$libdir'
- ;;
- *)
- archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
- hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
- ;;
- esac
- fi
- else
- ld_shlibs=no
- fi
- ;;
-
- os2*)
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_minus_L=yes
- allow_undefined_flag=unsupported
- archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
- old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
- ;;
-
- osf3*)
- if test "$GCC" = yes; then
- allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator=:
- ;;
-
- osf4* | osf5*) # as osf3* with the addition of -msym flag
- if test "$GCC" = yes; then
- allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
- else
- allow_undefined_flag=' -expect_unresolved \*'
- archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
- $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
- # Both c and cxx compiler support -rpath directly
- hardcode_libdir_flag_spec='-rpath $libdir'
- fi
- archive_cmds_need_lc='no'
- hardcode_libdir_separator=:
- ;;
-
- solaris*)
- no_undefined_flag=' -z defs'
- if test "$GCC" = yes; then
- wlarc='${wl}'
- archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- else
- case `$CC -V 2>&1` in
- *"Compilers 5.0"*)
- wlarc=''
- archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
- ;;
- *)
- wlarc='${wl}'
- archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
- ;;
- esac
- fi
- hardcode_libdir_flag_spec='-R$libdir'
- hardcode_shlibpath_var=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands `-z linker_flag'. GCC discards it without `$wl',
- # but is careful enough not to reorder.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- if test "$GCC" = yes; then
- whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
- else
- whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
- fi
- ;;
- esac
- link_all_deplibs=yes
- ;;
-
- sunos4*)
- if test "x$host_vendor" = xsequent; then
- # Use $CC to link under sequent, because it throws in some extra .o
- # files that make .init and .fini sections work.
- archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
- fi
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_direct=yes
- hardcode_minus_L=yes
- hardcode_shlibpath_var=no
- ;;
-
- sysv4)
- case $host_vendor in
- sni)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=yes # is this really true???
- ;;
- siemens)
- ## LD is ld it makes a PLAMLIB
- ## CC just makes a GrossModule.
- archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
- reload_cmds='$CC -r -o $output$reload_objs'
- hardcode_direct=no
- ;;
- motorola)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_direct=no #Motorola manual says yes, but my tests say they lie
- ;;
- esac
- runpath_var='LD_RUN_PATH'
- hardcode_shlibpath_var=no
- ;;
-
- sysv4.3*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- export_dynamic_flag_spec='-Bexport'
- ;;
-
- sysv4*MP*)
- if test -d /usr/nec; then
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_shlibpath_var=no
- runpath_var=LD_RUN_PATH
- hardcode_runpath_var=yes
- ld_shlibs=yes
- fi
- ;;
-
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag='${wl}-z,text'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- runpath_var='LD_RUN_PATH'
-
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
- ;;
-
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We can NOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag='${wl}-z,text'
- allow_undefined_flag='${wl}-z,nodefs'
- archive_cmds_need_lc=no
- hardcode_shlibpath_var=no
- hardcode_libdir_flag_spec='${wl}-R,$libdir'
- hardcode_libdir_separator=':'
- link_all_deplibs=yes
- export_dynamic_flag_spec='${wl}-Bexport'
- runpath_var='LD_RUN_PATH'
-
- if test "$GCC" = yes; then
- archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- else
- archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- fi
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
;;
uts4*)
- archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
- hardcode_libdir_flag_spec='-L$libdir'
- hardcode_shlibpath_var=no
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
;;
*)
- ld_shlibs=no
+ lt_prog_compiler_can_build_shared=no
;;
esac
-
- if test x$host_vendor = xsni; then
- case $host in
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- export_dynamic_flag_spec='${wl}-Blargedynsym'
- ;;
- esac
- fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test "$ld_shlibs" = no && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:9326: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:9330: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+fi
#
-# Do we need to explicitly link libc?
+# Check to make sure the static flag actually works.
#
-case "x$archive_cmds_need_lc" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc=yes
-
- if test "$enable_shared" = yes && test "$GCC" = yes; then
- case $archive_cmds in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if test "${lt_cv_prog_compiler_static_works+set}" = set; then
$as_echo_n "(cached) " >&6
else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl
- pic_flag=$lt_prog_compiler_pic
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag
- allow_undefined_flag=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc=no
- else
- lt_cv_archive_cmds_need_lc=yes
- fi
- allow_undefined_flag=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
- archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
- ;;
- esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+ { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test "${lt_cv_prog_compiler_c_o+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:9431: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:9435: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+ { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test "${lt_cv_prog_compiler_c_o+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:9486: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:9490: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+ { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ esac
+ ld_shlibs=yes
+ if test "$with_gnu_ld" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+_LT_EOF
+ fi
+ ;;
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+ gnu* | linux* | tpf* | k*bsd*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+ case $cc_basename in
+ xlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ whole_archive_flag_spec=''
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=echo
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ freebsd1*)
+ ld_shlibs=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat >conftest.$ac_ext <<_ACEOF
+int foo(void) {}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+ then
+ archive_cmds_need_lc=no
+ else
+ archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+ { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
+$as_echo "$archive_cmds_need_lc" >&6; }
+ ;;
+ esac
+ fi
+ ;;
+esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }
if test "$GCC" = yes; then
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
*) lt_awk_arg="/^libraries:/" ;;
esac
- case $host_os in
- mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
- *) lt_sed_strip_eq="s,=/,/,g" ;;
- esac
- lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
- case $lt_search_path_spec in
- *\;*)
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
# if the path contains ";" then we assume it to be the separator
# otherwise default to the standard path separator (i.e. ":") - it is
# assumed that no part of a normal pathname contains ";" but that should
# okay in the real world where ";" in dirpaths is itself problematic.
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
- ;;
- *)
- lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
- ;;
- esac
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
# Ok, now we have the path, separated by spaces, we can step through it
# and add multilib dir if necessary.
lt_tmp_lt_search_path_spec=
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
fi
done
- lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+ lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
BEGIN {RS=" "; FS="/|\n";} {
lt_foo="";
lt_count=0;
if (lt_foo != "") { lt_freq[lt_foo]++; }
if (lt_freq[lt_foo] == 1) { print lt_foo; }
}'`
- # AWK program above erroneously prepends '/' to C:/dos/paths
- # for these hosts.
- case $host_os in
- mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
- $SED 's,/\([A-Za-z]:\),\1,g'` ;;
- esac
- sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+ sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
else
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
case $host_os in
aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
shlibpath_var=LIBPATH
;;
aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
hardcode_into_libs=yes
m68k)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
;;
esac
;;
;;
bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
need_version=no
need_lib_prefix=no
- case $GCC,$cc_basename in
- yes,*)
- # gcc
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
library_names_spec='$libname.dll.a'
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \${file}`~
cygwin*)
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-
- sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
;;
mingw* | cegcc*)
# MinGW DLLs use traditional 'lib' prefix
soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+ # It is most probably a Windows format PATH printed by
+ # mingw gcc, but we are running on Cygwin. Gcc prints its search
+ # path with ; separators, and with drive letters. We can handle the
+ # drive letters (cygwin fileutils understands them), so leave them,
+ # especially as we might pass files found there to a mingw objdump,
+ # which wouldn't understand a cygwinified path. Ahh.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
;;
pw32*)
# pw32 DLLs use 'pw' prefix rather than 'lib'
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
;;
esac
- dynamic_linker='Win32 ld.exe'
;;
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- library_names_spec='${libname}.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec="$LIB"
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
-
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
-
- *)
- # Assume MSVC wrapper
- library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
darwin* | rhapsody*)
dynamic_linker="$host_os dyld"
;;
dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
shlibpath_var=LD_LIBRARY_PATH
;;
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
freebsd* | dragonfly*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
objformat=`/usr/bin/objformat`
else
case $host_os in
- freebsd[23].*) objformat=aout ;;
+ freebsd[123]*) objformat=aout ;;
*) objformat=elf ;;
esac
fi
esac
shlibpath_var=LD_LIBRARY_PATH
case $host_os in
- freebsd2.*)
+ freebsd2*)
shlibpath_overrides_runpath=yes
;;
freebsd3.[01]* | freebsdelf3.[01]*)
;;
gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
soname_spec='${libname}${release}${shared_ext}$major'
;;
esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ # HP-UX runs *really* slowly unless shared libraries are mode 555.
postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
;;
interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
nonstopux*) version_type=nonstopux ;;
*)
if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
else
version_type=irix
fi ;;
dynamic_linker=no
;;
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux # correct to gnu/linux during the next big refactor
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
-
# Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
+ shlibpath_overrides_runpath=yes
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
+
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
fi
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
# This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install
# before this can be enabled.
hardcode_into_libs=yes
+ # Add ABI-specific directories to the system library path.
+ sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+
# Append ld.so.conf contents to the search path
if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
fi
# We used to test for /lib/ld.so.1 and disable shared libraries on
dynamic_linker='GNU/Linux ld.so'
;;
-netbsdelf*-gnu)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='NetBSD ld.elf_so'
- ;;
-
netbsd*)
version_type=sunos
need_lib_prefix=no
;;
newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
;;
solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
sysv4*MP*)
if test -d /usr/nec ;then
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
soname_spec='$libname${shared_ext}.$major'
shlibpath_var=LD_LIBRARY_PATH
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
;;
uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
+ version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
dynamic_linker=no
;;
esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test "$dynamic_linker" = no && can_build_shared=no
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+ { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action=
if test -n "$hardcode_libdir_flag_spec" ||
# directories.
hardcode_action=unsupported
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
$as_echo "$hardcode_action" >&6; }
if test "$hardcode_action" = relink ||
darwin*)
# if libdl is installed we need to link against it
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+ { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
ac_cv_lib_dl_dlopen=yes
else
- ac_cv_lib_dl_dlopen=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_dl_dlopen=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
else
;;
*)
- ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
+ { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
+$as_echo_n "checking for shl_load... " >&6; }
+if test "${ac_cv_func_shl_load+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define shl_load innocuous_shl_load
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char shl_load (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef shl_load
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_shl_load || defined __stub___shl_load
+choke me
+#endif
+
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ ac_cv_func_shl_load=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_func_shl_load=no
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
+$as_echo "$ac_cv_func_shl_load" >&6; }
+if test "x$ac_cv_func_shl_load" = x""yes; then
lt_cv_dlopen="shl_load"
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+ { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
+if test "${ac_cv_lib_dld_shl_load+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
ac_cv_lib_dld_shl_load=yes
else
- ac_cv_lib_dld_shl_load=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_dld_shl_load=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
else
- ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
+ { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
+$as_echo_n "checking for dlopen... " >&6; }
+if test "${ac_cv_func_dlopen+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define dlopen innocuous_dlopen
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char dlopen (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef dlopen
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_dlopen || defined __stub___dlopen
+choke me
+#endif
+
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ ac_cv_func_dlopen=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_func_dlopen=no
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
+$as_echo "$ac_cv_func_dlopen" >&6; }
+if test "x$ac_cv_func_dlopen" = x""yes; then
lt_cv_dlopen="dlopen"
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+ { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
ac_cv_lib_dl_dlopen=yes
else
- ac_cv_lib_dl_dlopen=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_dl_dlopen=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+ { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
+if test "${ac_cv_lib_svld_dlopen+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
ac_cv_lib_svld_dlopen=yes
else
- ac_cv_lib_svld_dlopen=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_svld_dlopen=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+ { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
+if test "${ac_cv_lib_dld_dld_link+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dld_dld_link=yes
-else
- ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ ac_cv_lib_dld_dld_link=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_dld_dld_link=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
fi
save_LIBS="$LIBS"
LIBS="$lt_cv_dlopen_libs $LIBS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+ { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
+if test "${lt_cv_dlopen_self+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
+#line 12289 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
# endif
#endif
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
+void fnord() { int i=42;}
int main ()
{
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
if (self)
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
/* dlclose (self); */
}
else
return status;
}
_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
(./conftest; exit; ) >&5 2>/dev/null
lt_status=$?
case x$lt_status in
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
$as_echo "$lt_cv_dlopen_self" >&6; }
if test "x$lt_cv_dlopen_self" = xyes; then
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+ { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
+if test "${lt_cv_dlopen_self_static+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
+#line 12385 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
# endif
#endif
-/* When -fvisbility=hidden is used, assume the code has been annotated
- correspondingly for the symbols needed. */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
+void fnord() { int i=42;}
int main ()
{
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
if (self)
{
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
- else
- {
- if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
- else puts (dlerror ());
- }
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
/* dlclose (self); */
}
else
return status;
}
_LT_EOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
(./conftest; exit; ) >&5 2>/dev/null
lt_status=$?
case x$lt_status in
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
$as_echo "$lt_cv_dlopen_self_static" >&6; }
fi
striplib=
old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
$as_echo_n "checking whether stripping libraries is possible... " >&6; }
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }
else
# FIXME - insert some real tests, host_os isn't really good enough
if test -n "$STRIP" ; then
striplib="$STRIP -x"
old_striplib="$STRIP -S"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ { $as_echo "$as_me:$LINENO: result: yes" >&5
$as_echo "yes" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
fi
;;
*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ { $as_echo "$as_me:$LINENO: result: no" >&5
$as_echo "no" >&6; }
;;
esac
# Report which library types will actually be built
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+ { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
$as_echo_n "checking if libtool supports shared libraries... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+ { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
$as_echo "$can_build_shared" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+ { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
$as_echo_n "checking whether to build shared libraries... " >&6; }
test "$can_build_shared" = "no" && enable_shared=no
fi
;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+ { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
$as_echo "$enable_shared" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+ { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
$as_echo_n "checking whether to build static libraries... " >&6; }
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+ { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
$as_echo "$enable_static" >&6; }
CC="$lt_save_CC"
- if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
- ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
- (test "X$CXX" != "Xg++"))) ; then
- ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
-$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
-if test -z "$CXXCPP"; then
- if ${ac_cv_prog_CXXCPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CXXCPP needs to be expanded
- for CXXCPP in "$CXX -E" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
- break
-fi
-
- done
- ac_cv_prog_CXXCPP=$CXXCPP
-
-fi
- CXXCPP=$ac_cv_prog_CXXCPP
-else
- ac_cv_prog_CXXCPP=$CXXCPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
-$as_echo "$CXXCPP" >&6; }
-ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-else
- _lt_caught_CXX_error=yes
-fi
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
hardcode_direct_CXX=no
hardcode_direct_absolute_CXX=no
hardcode_libdir_flag_spec_CXX=
+hardcode_libdir_flag_spec_ld_CXX=
hardcode_libdir_separator_CXX=
hardcode_minus_L_CXX=no
hardcode_shlibpath_var_CXX=unsupported
module_expsym_cmds_CXX=
link_all_deplibs_CXX=unknown
old_archive_cmds_CXX=$old_archive_cmds
-reload_flag_CXX=$reload_flag
-reload_cmds_CXX=$reload_cmds
no_undefined_flag_CXX=
whole_archive_flag_spec_CXX=
enable_shared_with_static_runtimes_CXX=no
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
- lt_save_CFLAGS=$CFLAGS
lt_save_LD=$LD
lt_save_GCC=$GCC
GCC=$GXX
fi
test -z "${LDCXX+set}" || LD=$LDCXX
CC=${CXX-"c++"}
- CFLAGS=$CXXFLAGS
compiler=$CC
compiler_CXX=$CC
for cc_temp in $compiler""; do
*) break;;
esac
done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
if test -n "$compiler"; then
# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
+if test "${with_gnu_ld+set}" = set; then
withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
else
with_gnu_ld=no
ac_prog=ld
if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+ { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
case $host in
*-*-mingw*)
;;
esac
elif test "$with_gnu_ld" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+ { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+ { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
-if ${lt_cv_path_LD+:} false; then :
+if test "${lt_cv_path_LD+set}" = set; then
$as_echo_n "(cached) " >&6
else
if test -z "$LD"; then
test "$with_gnu_ld" != no && break
;;
*)
- test "$with_gnu_ld" != yes && break
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:$LINENO: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
+$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
+ { (exit 1); exit 1; }; }
+{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if test "${lt_cv_prog_gnu_ld+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+ # Check if GNU C++ uses GNU ld as the underlying linker, since the
+ # archiving commands below assume that GNU ld is being used.
+ if test "$with_gnu_ld" = yes; then
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+ # investigate it a little bit more. (MM)
+ wlarc='${wl}'
+
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+ $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec_CXX=
+ fi
+ else
+ with_gnu_ld=no
+ wlarc=
+
+ # A generic and very simple default shared library creation
+ # command for GNU C++ for the case where it uses the native
+ # linker, instead of GNU ld. If possible, this setting should
+ # overridden to take advantage of the native linker features on
+ # the platform it is being used on.
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ fi
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+
+ else
+ GXX=no
+ with_gnu_ld=no
+ wlarc=
+ fi
+
+ # PORTME: fill in a description of your system's C++ link characteristics
+ { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+ ld_shlibs_CXX=yes
+ case $host_os in
+ aix3*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ case $ld_flag in
+ *-brtl*)
+ aix_use_runtimelinking=yes
+ break
+ ;;
+ esac
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds_CXX=''
+ hardcode_direct_CXX=yes
+ hardcode_direct_absolute_CXX=yes
+ hardcode_libdir_separator_CXX=':'
+ link_all_deplibs_CXX=yes
+ file_list_spec_CXX='${wl}-f,'
+
+ if test "$GXX" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct_CXX=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L_CXX=yes
+ hardcode_libdir_flag_spec_CXX='-L$libdir'
+ hardcode_libdir_separator_CXX=
+ fi
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec_CXX='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to
+ # export.
+ always_export_symbols_CXX=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag_CXX='-berok'
+ # Determine the default libpath from the value encoded in an empty
+ # executable.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+ archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag_CXX="-z nodefs"
+ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag_CXX=' ${wl}-bernotok'
+ allow_undefined_flag_CXX=' ${wl}-berok'
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec_CXX='$convenience'
+ archive_cmds_need_lc_CXX=yes
+ # This is similar to how AIX traditionally builds its shared
+ # libraries.
+ archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag_CXX=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs_CXX=no
+ fi
+ ;;
+
+ chorus*)
+ case $cc_basename in
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec_CXX='-L$libdir'
+ allow_undefined_flag_CXX=unsupported
+ always_export_symbols_CXX=no
+ enable_shared_with_static_runtimes_CXX=yes
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc_CXX=no
+ hardcode_direct_CXX=no
+ hardcode_automatic_CXX=yes
+ hardcode_shlibpath_var_CXX=unsupported
+ whole_archive_flag_spec_CXX=''
+ link_all_deplibs_CXX=yes
+ allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=echo
+ archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+ archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+ archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+ fi
+
+ else
+ ld_shlibs_CXX=no
+ fi
+
+ ;;
+
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ freebsd[12]*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ ld_shlibs_CXX=no
+ ;;
+
+ freebsd-elf*)
+ archive_cmds_need_lc_CXX=no
+ ;;
+
+ freebsd* | dragonfly*)
+ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+ # conventions
+ ld_shlibs_CXX=yes
+ ;;
+
+ gnu*)
+ ;;
+
+ hpux9*)
+ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ hardcode_direct_CXX=yes
+ hardcode_minus_L_CXX=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aCC*)
+ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ esac
+ ;;
+
+ hpux10*|hpux11*)
+ if test $with_gnu_ld = no; then
+ hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ ;;
+ *)
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ ;;
+ esac
+ fi
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ ;;
+ *)
+ hardcode_direct_CXX=yes
+ hardcode_direct_absolute_CXX=yes
+ hardcode_minus_L_CXX=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+ ;;
+ esac
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ aCC*)
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test $with_gnu_ld = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ fi
+ else
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+ irix5* | irix6*)
+ case $cc_basename in
+ CC*)
+ # SGI C++
+ archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+
+ # Archives containing C++ object files must be created using
+ # "CC -ar", where "CC" is the IRIX C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test "$with_gnu_ld" = no; then
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
+ fi
+ fi
+ link_all_deplibs_CXX=yes
+ ;;
+ esac
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+ inherit_rpath_CXX=yes
+ ;;
+
+ linux* | k*bsd*-gnu)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+ archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+ # Archives containing C++ object files must be created using
+ # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+ old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+ ;;
+ icpc* | ecpc* )
+ # Intel C++
+ with_gnu_ld=yes
+ # version 8.0 and above of icpc choke on multiply defined symbols
+ # if we add $predep_objects and $postdep_objects, however 7.1 and
+ # earlier do not add the objects themselves.
+ case `$CC -V 2>&1` in
+ *"Version 7."*)
+ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ *) # Version 8.0 or newer
+ tmp_idyn=
+ case $host_cpu in
+ ia64*) tmp_idyn=' -i_dynamic';;
+ esac
+ archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ esac
+ archive_cmds_need_lc_CXX=no
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ case `$CC -V` in
+ *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
+ prelink_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+ compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
+ old_archive_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
+ $RANLIB $oldlib'
+ archive_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ archive_expsym_cmds_CXX='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ *) # Version 6 will use weak symbols
+ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ esac
+
+ hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ ;;
+ cxx*)
+ # Compaq C++
+ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+ hardcode_libdir_separator_CXX=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ xl*)
+ # IBM XL 8.0 on PPC, with GNU ld
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+ archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+ no_undefined_flag_CXX=' -zdefs'
+ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+ hardcode_libdir_flag_spec_CXX='-R$libdir'
+ whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object_CXX=yes
+
+ # Not sure whether something based on
+ # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+ # would be better.
+ output_verbose_link_cmd='echo'
+
+ # Archives containing C++ object files must be created using
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ lynxos*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+
+ m88k*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+
+ mvs*)
+ case $cc_basename in
+ cxx*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+ wlarc=
+ hardcode_libdir_flag_spec_CXX='-R$libdir'
+ hardcode_direct_CXX=yes
+ hardcode_shlibpath_var_CXX=no
+ fi
+ # Workaround some broken pre-1.5 toolchains
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+ ;;
+
+ *nto* | *qnx*)
+ ld_shlibs_CXX=yes
+ ;;
+
+ openbsd2*)
+ # C++ shared libraries are fairly broken
+ ld_shlibs_CXX=no
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct_CXX=yes
+ hardcode_shlibpath_var_CXX=no
+ hardcode_direct_absolute_CXX=yes
+ archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+ export_dynamic_flag_spec_CXX='${wl}-E'
+ whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ fi
+ output_verbose_link_cmd=echo
+ else
+ ld_shlibs_CXX=no
+ fi
+ ;;
+
+ osf3* | osf4* | osf5*)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+ hardcode_libdir_separator_CXX=:
+
+ # Archives containing C++ object files must be created using
+ # the KAI C++ compiler.
+ case $host in
+ osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
+ *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
+ esac
+ ;;
+ RCC*)
+ # Rational C++ 2.4.1
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ cxx*)
+ case $host in
+ osf3*)
+ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ ;;
+ *)
+ allow_undefined_flag_CXX=' -expect_unresolved \*'
+ archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+ echo "-hidden">> $lib.exp~
+ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
+ $RM $lib.exp'
+ hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+ ;;
+ esac
+
+ hardcode_libdir_separator_CXX=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+ allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+ case $host in
+ osf3*)
+ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ esac
+
+ hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator_CXX=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+
+ else
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ fi
+ ;;
+ esac
+ ;;
+
+ psos*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+
+ sunos4*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.x
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ lcc*)
+ # Lucid
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ solaris*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.2, 5.x and Centerline C++
+ archive_cmds_need_lc_CXX=yes
+ no_undefined_flag_CXX=' -zdefs'
+ archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ hardcode_libdir_flag_spec_CXX='-R$libdir'
+ hardcode_shlibpath_var_CXX=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
+ ;;
+ esac
+ link_all_deplibs_CXX=yes
+
+ output_verbose_link_cmd='echo'
+
+ # Archives containing C++ object files must be created using
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+ ;;
+ gcx*)
+ # Green Hills C++ Compiler
+ archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+ # The C++ compiler must be used to create the archive.
+ old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+ ;;
+ *)
+ # GNU C++ compiler with Solaris linker
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+ no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
+ if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+ archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+ else
+ # g++ 2.7 appears to require `-G' NOT `-shared' on this
+ # platform.
+ archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+ fi
+
+ hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ ;;
+ esac
+ fi
+ ;;
+ esac
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag_CXX='${wl}-z,text'
+ archive_cmds_need_lc_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ runpath_var='LD_RUN_PATH'
+
+ case $cc_basename in
+ CC*)
+ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag_CXX='${wl}-z,text'
+ allow_undefined_flag_CXX='${wl}-z,nodefs'
+ archive_cmds_need_lc_CXX=no
+ hardcode_shlibpath_var_CXX=no
+ hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
+ hardcode_libdir_separator_CXX=':'
+ link_all_deplibs_CXX=yes
+ export_dynamic_flag_spec_CXX='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ case $cc_basename in
+ CC*)
+ archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ ;;
+
+ tandem*)
+ case $cc_basename in
+ NCC*)
+ # NonStop-UX NCC 3.20
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+ ;;
+
+ vxworks*)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+
+ *)
+ # FIXME: insert proper C++ library support
+ ld_shlibs_CXX=no
+ ;;
+ esac
+
+ { $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
+$as_echo "$ld_shlibs_CXX" >&6; }
+ test "$ld_shlibs_CXX" = no && can_build_shared=no
+
+ GCC_CXX="$GXX"
+ LD_CXX="$LD"
+
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ # Dependencies to place before and after the object being linked:
+predep_objects_CXX=
+postdep_objects_CXX=
+predeps_CXX=
+postdeps_CXX=
+compiler_lib_search_path_CXX=
+
+cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+ Foo (void) { a = 0; }
+private:
+ int a;
+};
+_LT_EOF
+
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Parse the compiler output and extract the necessary
+ # objects, libraries and library flags.
+
+ # Sentinel used to keep track of whether or not we are before
+ # the conftest object file.
+ pre_test_object_deps_done=no
+
+ for p in `eval "$output_verbose_link_cmd"`; do
+ case $p in
+
+ -L* | -R* | -l*)
+ # Some compilers place space between "-{L,R}" and the path.
+ # Remove the space.
+ if test $p = "-L" ||
+ test $p = "-R"; then
+ prev=$p
+ continue
+ else
+ prev=
+ fi
+
+ if test "$pre_test_object_deps_done" = no; then
+ case $p in
+ -L* | -R*)
+ # Internal compiler library paths should come after those
+ # provided the user. The postdeps already come after the
+ # user supplied libs so there is no need to process them.
+ if test -z "$compiler_lib_search_path_CXX"; then
+ compiler_lib_search_path_CXX="${prev}${p}"
+ else
+ compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
+ fi
+ ;;
+ # The "-l" case would never come before the object being
+ # linked, so don't bother handling this case.
+ esac
+ else
+ if test -z "$postdeps_CXX"; then
+ postdeps_CXX="${prev}${p}"
+ else
+ postdeps_CXX="${postdeps_CXX} ${prev}${p}"
+ fi
+ fi
+ ;;
+
+ *.$objext)
+ # This assumes that the test object file only shows up
+ # once in the compiler output.
+ if test "$p" = "conftest.$objext"; then
+ pre_test_object_deps_done=yes
+ continue
+ fi
+
+ if test "$pre_test_object_deps_done" = no; then
+ if test -z "$predep_objects_CXX"; then
+ predep_objects_CXX="$p"
+ else
+ predep_objects_CXX="$predep_objects_CXX $p"
+ fi
+ else
+ if test -z "$postdep_objects_CXX"; then
+ postdep_objects_CXX="$p"
+ else
+ postdep_objects_CXX="$postdep_objects_CXX $p"
+ fi
+ fi
+ ;;
+
+ *) ;; # Ignore the rest.
+
+ esac
+ done
+
+ # Clean up.
+ rm -f a.out a.exe
+else
+ echo "libtool.m4: error: problem compiling CXX test program"
+fi
+
+$RM -f confest.$objext
+
+# PORTME: override above test on systems where it is broken
+case $host_os in
+interix[3-9]*)
+ # Interix 3.5 installs completely hosed .la files for C++, so rather than
+ # hack all around it, let's just trust "g++" to DTRT.
+ predep_objects_CXX=
+ postdep_objects_CXX=
+ postdeps_CXX=
+ ;;
+
+linux*)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ if test "$solaris_use_stlport4" != yes; then
+ postdeps_CXX='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+
+solaris*)
+ case $cc_basename in
+ CC*)
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ # Adding this requires a known-good setup of shared libraries for
+ # Sun compiler versions before 5.6, else PIC objects from an old
+ # archive will be linked into the output, leading to subtle bugs.
+ if test "$solaris_use_stlport4" != yes; then
+ postdeps_CXX='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+esac
+
+
+case " $postdeps_CXX " in
+*" -lc "*) archive_cmds_need_lc_CXX=no ;;
+esac
+ compiler_lib_search_dirs_CXX=
+if test -n "${compiler_lib_search_path_CXX}"; then
+ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ lt_prog_compiler_wl_CXX=
+lt_prog_compiler_pic_CXX=
+lt_prog_compiler_static_CXX=
+
+{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ # C++ specific cases for pic, static, wl, etc.
+ if test "$GXX" = yes; then
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_static_CXX='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static_CXX='-Bstatic'
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+ mingw* | cygwin* | os2* | pw32* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
+ ;;
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic_CXX='-fno-common'
+ ;;
+ *djgpp*)
+ # DJGPP does not support shared libraries at all
+ lt_prog_compiler_pic_CXX=
+ ;;
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic_CXX=-Kconform_pic
+ fi
+ ;;
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ ;;
+ *)
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+ esac
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic_CXX='-fPIC -shared'
+ ;;
+ *)
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+ esac
+ else
+ case $host_os in
+ aix[4-9]*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static_CXX='-Bstatic'
+ else
+ lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+ chorus*)
+ case $cc_basename in
+ cxch68*)
+ # Green Hills C++ Compiler
+ # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+ ;;
+ esac
+ ;;
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ lt_prog_compiler_pic_CXX='-KPIC'
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ lt_prog_compiler_pic_CXX='-pic'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ freebsd* | dragonfly*)
+ # FreeBSD uses GNU C++
+ ;;
+ hpux9* | hpux10* | hpux11*)
+ case $cc_basename in
+ CC*)
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+ if test "$host_cpu" != ia64; then
+ lt_prog_compiler_pic_CXX='+Z'
+ fi
+ ;;
+ aCC*)
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic_CXX='+Z'
+ ;;
+ esac
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ interix*)
+ # This is c89, which is MS Visual C++ (no shared libs)
+ # Anyone wants to do a port?
+ ;;
+ irix5* | irix6* | nonstopux*)
+ case $cc_basename in
+ CC*)
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_static_CXX='-non_shared'
+ # CC pic flag -KPIC is the default.
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ linux* | k*bsd*-gnu)
+ case $cc_basename in
+ KCC*)
+ # KAI C++ Compiler
+ lt_prog_compiler_wl_CXX='--backend -Wl,'
+ lt_prog_compiler_pic_CXX='-fPIC'
+ ;;
+ ecpc* )
+ # old Intel C++ for x86_64 which still supported -KPIC.
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-KPIC'
+ lt_prog_compiler_static_CXX='-static'
+ ;;
+ icpc* )
+ # Intel C++, used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-fPIC'
+ lt_prog_compiler_static_CXX='-static'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-fpic'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ ;;
+ cxx*)
+ # Compaq C++
+ # Make sure the PIC flag is empty. It appears that all Alpha
+ # Linux and Compaq Tru64 Unix objects are PIC.
+ lt_prog_compiler_pic_CXX=
+ lt_prog_compiler_static_CXX='-non_shared'
+ ;;
+ xlc* | xlC*)
+ # IBM XL 8.0 on PPC
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-qpic'
+ lt_prog_compiler_static_CXX='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+ lt_prog_compiler_pic_CXX='-KPIC'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ lt_prog_compiler_wl_CXX='-Qoption ld '
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ lynxos*)
+ ;;
+ m88k*)
+ ;;
+ mvs*)
+ case $cc_basename in
+ cxx*)
+ lt_prog_compiler_pic_CXX='-W c,exportall'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ netbsd*)
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic_CXX='-fPIC -shared'
+ ;;
+ osf3* | osf4* | osf5*)
+ case $cc_basename in
+ KCC*)
+ lt_prog_compiler_wl_CXX='--backend -Wl,'
+ ;;
+ RCC*)
+ # Rational C++ 2.4.1
+ lt_prog_compiler_pic_CXX='-pic'
+ ;;
+ cxx*)
+ # Digital/Compaq C++
+ lt_prog_compiler_wl_CXX='-Wl,'
+ # Make sure the PIC flag is empty. It appears that all Alpha
+ # Linux and Compaq Tru64 Unix objects are PIC.
+ lt_prog_compiler_pic_CXX=
+ lt_prog_compiler_static_CXX='-non_shared'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ psos*)
+ ;;
+ solaris*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.2, 5.x and Centerline C++
+ lt_prog_compiler_pic_CXX='-KPIC'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ lt_prog_compiler_wl_CXX='-Qoption ld '
+ ;;
+ gcx*)
+ # Green Hills C++ Compiler
+ lt_prog_compiler_pic_CXX='-PIC'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ sunos4*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.x
+ lt_prog_compiler_pic_CXX='-pic'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ ;;
+ lcc*)
+ # Lucid
+ lt_prog_compiler_pic_CXX='-pic'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ case $cc_basename in
+ CC*)
+ lt_prog_compiler_wl_CXX='-Wl,'
+ lt_prog_compiler_pic_CXX='-KPIC'
+ lt_prog_compiler_static_CXX='-Bstatic'
+ ;;
+ esac
+ ;;
+ tandem*)
+ case $cc_basename in
+ NCC*)
+ # NonStop-UX NCC 3.20
+ lt_prog_compiler_pic_CXX='-KPIC'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ vxworks*)
+ ;;
+ *)
+ lt_prog_compiler_can_build_shared_CXX=no
;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
-else
- lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
+ esac
+ fi
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
- lt_cv_prog_gnu_ld=yes
- ;;
-*)
- lt_cv_prog_gnu_ld=no
- ;;
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic_CXX=
+ ;;
+ *)
+ lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
+ ;;
esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
- # Check if GNU C++ uses GNU ld as the underlying linker, since the
- # archiving commands below assume that GNU ld is being used.
- if test "$with_gnu_ld" = yes; then
- archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
-
- # If archive_cmds runs LD, not CC, wlarc should be empty
- # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
- # investigate it a little bit more. (MM)
- wlarc='${wl}'
-
- # ancient GNU ld didn't support --whole-archive et. al.
- if eval "`$CC -print-prog-name=ld` --help 2>&1" |
- $GREP 'no-whole-archive' > /dev/null; then
- whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- else
- whole_archive_flag_spec_CXX=
- fi
- else
- with_gnu_ld=no
- wlarc=
-
- # A generic and very simple default shared library creation
- # command for GNU C++ for the case where it uses the native
- # linker, instead of GNU ld. If possible, this setting should
- # overridden to take advantage of the native linker features on
- # the platform it is being used on.
- archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- fi
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
- else
- GXX=no
- with_gnu_ld=no
- wlarc=
- fi
-
- # PORTME: fill in a description of your system's C++ link characteristics
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
- ld_shlibs_CXX=yes
- case $host_os in
- aix3*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aix[4-9]*)
- if test "$host_cpu" = ia64; then
- # On IA64, the linker does run time linking by default, so we don't
- # have to do anything special.
- aix_use_runtimelinking=no
- exp_sym_flag='-Bexport'
- no_entry_flag=""
- else
- aix_use_runtimelinking=no
-
- # Test if we are trying to use run time linking or normal
- # AIX style linking. If -brtl is somewhere in LDFLAGS, we
- # need to do runtime linking.
- case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
- for ld_flag in $LDFLAGS; do
- case $ld_flag in
- *-brtl*)
- aix_use_runtimelinking=yes
- break
- ;;
- esac
- done
- ;;
- esac
-
- exp_sym_flag='-bexport'
- no_entry_flag='-bnoentry'
- fi
-
- # When large executables or shared objects are built, AIX ld can
- # have problems creating the table of contents. If linking a library
- # or program results in "error TOC overflow" add -mminimal-toc to
- # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
- # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
+$as_echo "$lt_prog_compiler_pic_CXX" >&6; }
- archive_cmds_CXX=''
- hardcode_direct_CXX=yes
- hardcode_direct_absolute_CXX=yes
- hardcode_libdir_separator_CXX=':'
- link_all_deplibs_CXX=yes
- file_list_spec_CXX='${wl}-f,'
- if test "$GXX" = yes; then
- case $host_os in aix4.[012]|aix4.[012].*)
- # We only want to do this on AIX 4.2 and lower, the check
- # below for broken collect2 doesn't work under 4.3+
- collect2name=`${CC} -print-prog-name=collect2`
- if test -f "$collect2name" &&
- strings "$collect2name" | $GREP resolve_lib_name >/dev/null
- then
- # We have reworked collect2
- :
- else
- # We have old collect2
- hardcode_direct_CXX=unsupported
- # It fails to find uninstalled libraries when the uninstalled
- # path is not listed in the libpath. Setting hardcode_minus_L
- # to unsupported forces relinking
- hardcode_minus_L_CXX=yes
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- hardcode_libdir_separator_CXX=
- fi
- esac
- shared_flag='-shared'
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag="$shared_flag "'${wl}-G'
- fi
- else
- # not using gcc
- if test "$host_cpu" = ia64; then
- # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
- # chokes on -Wl,-G. The following line is correct:
- shared_flag='-G'
- else
- if test "$aix_use_runtimelinking" = yes; then
- shared_flag='${wl}-G'
- else
- shared_flag='${wl}-bM:SRE'
- fi
- fi
- fi
- export_dynamic_flag_spec_CXX='${wl}-bexpall'
- # It seems that -bexpall does not export symbols beginning with
- # underscore (_), so it is better to generate a list of symbols to
- # export.
- always_export_symbols_CXX=yes
- if test "$aix_use_runtimelinking" = yes; then
- # Warning - without using the other runtime loading flags (-brtl),
- # -berok will link without error, but may produce a broken library.
- allow_undefined_flag_CXX='-berok'
- # Determine the default libpath from the value encoded in an empty
- # executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath__CXX+:} false; then :
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic_CXX"; then
+ { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
+if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
+ lt_cv_prog_compiler_pic_works_CXX=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:14405: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:14409: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works_CXX=yes
+ fi
+ fi
+ $RM conftest*
-int
-main ()
-{
+fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
+ case $lt_prog_compiler_pic_CXX in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
+ esac
+else
+ lt_prog_compiler_pic_CXX=
+ lt_prog_compiler_can_build_shared_CXX=no
+fi
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX="/usr/lib:/lib"
- fi
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
+{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works_CXX=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works_CXX=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works_CXX=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
- aix_libpath=$lt_cv_aix_libpath__CXX
+if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
+ :
+else
+ lt_prog_compiler_static_CXX=
fi
- hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
- archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
- else
- if test "$host_cpu" = ia64; then
- hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
- allow_undefined_flag_CXX="-z nodefs"
- archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
- else
- # Determine the default libpath from the value encoded in an
- # empty executable.
- if test "${lt_cv_aix_libpath+set}" = set; then
- aix_libpath=$lt_cv_aix_libpath
-else
- if ${lt_cv_aix_libpath__CXX+:} false; then :
+
+
+ { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
+ lt_cv_prog_compiler_c_o_CXX=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:14504: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:14508: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o_CXX=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
- lt_aix_libpath_sed='
- /Import File Strings/,/^$/ {
- /^0/ {
- s/^0 *\([^ ]*\) *$/\1/
- p
- }
- }'
- lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- # Check for a 64-bit object if we didn't find anything.
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
- fi
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test -z "$lt_cv_aix_libpath__CXX"; then
- lt_cv_aix_libpath__CXX="/usr/lib:/lib"
- fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-fi
- aix_libpath=$lt_cv_aix_libpath__CXX
+
+ { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o_CXX=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:14556: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:14560: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o_CXX=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
fi
+{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
- hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
- # Warning - without using the other run time loading flags,
- # -berok will link without error, but may produce a broken library.
- no_undefined_flag_CXX=' ${wl}-bernotok'
- allow_undefined_flag_CXX=' ${wl}-berok'
- if test "$with_gnu_ld" = yes; then
- # We only use this code for GNU lds that support --whole-archive.
- whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- else
- # Exported symbols can be pulled into shared objects from archives
- whole_archive_flag_spec_CXX='$convenience'
- fi
- archive_cmds_need_lc_CXX=yes
- # This is similar to how AIX traditionally builds its shared
- # libraries.
- archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
- fi
- fi
- ;;
- beos*)
- if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
- allow_undefined_flag_CXX=unsupported
- # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
- # support --undefined. This deserves some investigation. FIXME
- archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- else
- ld_shlibs_CXX=no
- fi
- ;;
- chorus*)
- case $cc_basename in
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
- cygwin* | mingw* | pw32* | cegcc*)
- case $GXX,$cc_basename in
- ,cl* | no,cl*)
- # Native MSVC
- # hardcode_libdir_flag_spec is actually meaningless, as there is
- # no search path for DLLs.
- hardcode_libdir_flag_spec_CXX=' '
- allow_undefined_flag_CXX=unsupported
- always_export_symbols_CXX=yes
- file_list_spec_CXX='@'
- # Tell ltmain to make .lib files, not .a files.
- libext=lib
- # Tell ltmain to make .dll files, not .so files.
- shrext_cmds=".dll"
- # FIXME: Setting linknames here is a bad hack.
- archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
- archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
- else
- $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
- fi~
- $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
- linknames='
- # The linker will not automatically build a static lib if we build a DLL.
- # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
- enable_shared_with_static_runtimes_CXX=yes
- # Don't use ranlib
- old_postinstall_cmds_CXX='chmod 644 $oldlib'
- postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
- lt_tool_outputfile="@TOOL_OUTPUT@"~
- case $lt_outputfile in
- *.exe|*.EXE) ;;
- *)
- lt_outputfile="$lt_outputfile.exe"
- lt_tool_outputfile="$lt_tool_outputfile.exe"
- ;;
- esac~
- func_to_tool_file "$lt_outputfile"~
- if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
- $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
- $RM "$lt_outputfile.manifest";
- fi'
- ;;
- *)
- # g++
- # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
- # as there is no search path for DLLs.
- hardcode_libdir_flag_spec_CXX='-L$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
- allow_undefined_flag_CXX=unsupported
- always_export_symbols_CXX=no
- enable_shared_with_static_runtimes_CXX=yes
-
- if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
- archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- # If the export-symbols file already is a .def file (1st line
- # is EXPORTS), use it as is; otherwise, prepend...
- archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
- cp $export_symbols $output_objdir/$soname.def;
- else
- echo EXPORTS > $output_objdir/$soname.def;
- cat $export_symbols >> $output_objdir/$soname.def;
- fi~
- $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
- else
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
- darwin* | rhapsody*)
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
- archive_cmds_need_lc_CXX=no
- hardcode_direct_CXX=no
- hardcode_automatic_CXX=yes
- hardcode_shlibpath_var_CXX=unsupported
- if test "$lt_cv_ld_force_load" = "yes"; then
- whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
- else
- whole_archive_flag_spec_CXX=''
- fi
- link_all_deplibs_CXX=yes
- allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
- case $cc_basename in
- ifort*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
- esac
- if test "$_lt_dar_can_shared" = "yes"; then
- output_verbose_link_cmd=func_echo_all
- archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
- module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
- archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
- module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
- if test "$lt_cv_apple_cc_single_mod" != "yes"; then
- archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
- archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+ { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ case $host_os in
+ aix[4-9]*)
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
fi
+ ;;
+ pw32*)
+ export_symbols_cmds_CXX="$ltdll_cmds"
+ ;;
+ cygwin* | mingw* | cegcc*)
+ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ *)
+ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ esac
+ exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+
+{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
+$as_echo "$ld_shlibs_CXX" >&6; }
+test "$ld_shlibs_CXX" = no && can_build_shared=no
+
+with_gnu_ld_CXX=$with_gnu_ld
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc_CXX" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc_CXX=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds_CXX in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl_CXX
+ pic_flag=$lt_prog_compiler_pic_CXX
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
+ allow_undefined_flag_CXX=
+ if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
+ (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+ then
+ archive_cmds_need_lc_CXX=no
+ else
+ archive_cmds_need_lc_CXX=yes
+ fi
+ allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+ { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
+$as_echo "$archive_cmds_need_lc_CXX" >&6; }
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
- else
- ld_shlibs_CXX=no
- fi
- ;;
- dgux*)
- case $cc_basename in
- ec++*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
- freebsd2.*)
- # C++ shared libraries reported to be fairly broken before
- # switch to ELF
- ld_shlibs_CXX=no
- ;;
- freebsd-elf*)
- archive_cmds_need_lc_CXX=no
- ;;
- freebsd* | dragonfly*)
- # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
- # conventions
- ld_shlibs_CXX=yes
- ;;
- gnu*)
- ;;
- haiku*)
- archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- link_all_deplibs_CXX=yes
- ;;
- hpux9*)
- hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
- export_dynamic_flag_spec_CXX='${wl}-E'
- hardcode_direct_CXX=yes
- hardcode_minus_L_CXX=yes # Not in the search PATH,
- # but as the default
- # location of the library.
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aCC*)
- archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes; then
- archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
- hpux10*|hpux11*)
- if test $with_gnu_ld = no; then
- hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
- case $host_cpu in
- hppa*64*|ia64*)
- ;;
- *)
- export_dynamic_flag_spec_CXX='${wl}-E'
- ;;
- esac
- fi
- case $host_cpu in
- hppa*64*|ia64*)
- hardcode_direct_CXX=no
- hardcode_shlibpath_var_CXX=no
- ;;
- *)
- hardcode_direct_CXX=yes
- hardcode_direct_absolute_CXX=yes
- hardcode_minus_L_CXX=yes # Not in the search PATH,
- # but as the default
- # location of the library.
- ;;
- esac
- case $cc_basename in
- CC*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- aCC*)
- case $host_cpu in
- hppa*64*)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes; then
- if test $with_gnu_ld = no; then
- case $host_cpu in
- hppa*64*)
- archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- ia64*)
- archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- ;;
- esac
- fi
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
- interix[3-9]*)
- hardcode_direct_CXX=no
- hardcode_shlibpath_var_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}-E'
- # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
- # Instead, shared libraries are loaded at an image base (0x10000000 by
- # default) and relocated if they conflict, which is a slow very memory
- # consuming and fragmenting process. To avoid this, we pick a random,
- # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
- # time. Moving up from 0x10000000 also allows more sbrk(2) space.
- archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
- ;;
- irix5* | irix6*)
- case $cc_basename in
- CC*)
- # SGI C++
- archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- # Archives containing C++ object files must be created using
- # "CC -ar", where "CC" is the IRIX C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
- ;;
- *)
- if test "$GXX" = yes; then
- if test "$with_gnu_ld" = no; then
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- else
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
- fi
- fi
- link_all_deplibs_CXX=yes
- ;;
- esac
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
- inherit_rpath_CXX=yes
- ;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
- archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- # Archives containing C++ object files must be created using
- # "CC -Bstatic", where "CC" is the KAI C++ compiler.
- old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
- ;;
- icpc* | ecpc* )
- # Intel C++
- with_gnu_ld=yes
- # version 8.0 and above of icpc choke on multiply defined symbols
- # if we add $predep_objects and $postdep_objects, however 7.1 and
- # earlier do not add the objects themselves.
- case `$CC -V 2>&1` in
- *"Version 7."*)
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- *) # Version 8.0 or newer
- tmp_idyn=
- case $host_cpu in
- ia64*) tmp_idyn=' -i_dynamic';;
- esac
- archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
- ;;
- esac
- archive_cmds_need_lc_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- case `$CC -V` in
- *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
- prelink_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
- compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
- old_archive_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
- $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
- $RANLIB $oldlib'
- archive_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
- archive_expsym_cmds_CXX='tpldir=Template.dir~
- rm -rf $tpldir~
- $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
- $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
- ;;
- *) # Version 6 and above use weak symbols
- archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
- ;;
- esac
- hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- ;;
- cxx*)
- # Compaq C++
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
- archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
- runpath_var=LD_RUN_PATH
- hardcode_libdir_flag_spec_CXX='-rpath $libdir'
- hardcode_libdir_separator_CXX=:
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
- ;;
- xl* | mpixl* | bgxl*)
- # IBM XL 8.0 on PPC, with GNU ld
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
- archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- if test "x$supports_anon_versioning" = xyes; then
- archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
- cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
- echo "local: *; };" >> $output_objdir/$libname.ver~
- $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
- fi
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- no_undefined_flag_CXX=' -zdefs'
- archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
- compiler_needs_object_CXX=yes
- # Not sure whether something based on
- # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
- # would be better.
- output_verbose_link_cmd='func_echo_all'
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
- ;;
- esac
- ;;
- esac
- ;;
- lynxos*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- m88k*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- mvs*)
- case $cc_basename in
- cxx*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
- wlarc=
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- hardcode_direct_CXX=yes
- hardcode_shlibpath_var_CXX=no
- fi
- # Workaround some broken pre-1.5 toolchains
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
- ;;
- *nto* | *qnx*)
- ld_shlibs_CXX=yes
- ;;
- openbsd2*)
- # C++ shared libraries are fairly broken
- ld_shlibs_CXX=no
- ;;
- openbsd*)
- if test -f /usr/libexec/ld.so; then
- hardcode_direct_CXX=yes
- hardcode_shlibpath_var_CXX=no
- hardcode_direct_absolute_CXX=yes
- archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
- export_dynamic_flag_spec_CXX='${wl}-E'
- whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
- fi
- output_verbose_link_cmd=func_echo_all
- else
- ld_shlibs_CXX=no
- fi
- ;;
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- # Kuck and Associates, Inc. (KAI) C++ Compiler
- # KCC will only create a shared library if the output file
- # ends with ".so" (or ".sl" for HP-UX), so rename the library
- # to its proper name (with version) after linking.
- archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
- hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
- hardcode_libdir_separator_CXX=:
- # Archives containing C++ object files must be created using
- # the KAI C++ compiler.
- case $host in
- osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
- *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
- esac
- ;;
- RCC*)
- # Rational C++ 2.4.1
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- cxx*)
- case $host in
- osf3*)
- allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
- archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- ;;
- *)
- allow_undefined_flag_CXX=' -expect_unresolved \*'
- archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
- archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
- echo "-hidden">> $lib.exp~
- $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
- $RM $lib.exp'
- hardcode_libdir_flag_spec_CXX='-rpath $libdir'
- ;;
- esac
- hardcode_libdir_separator_CXX=:
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- #
- # There doesn't appear to be a way to prevent this compiler from
- # explicitly linking system object files so we need to strip them
- # from the output so that they don't get included in the library
- # dependencies.
- output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
- ;;
- *)
- if test "$GXX" = yes && test "$with_gnu_ld" = no; then
- allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
- case $host in
- osf3*)
- archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- ;;
- *)
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
- ;;
- esac
- hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
- hardcode_libdir_separator_CXX=:
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- else
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- fi
- ;;
- esac
- ;;
- psos*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- lcc*)
- # Lucid
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- archive_cmds_need_lc_CXX=yes
- no_undefined_flag_CXX=' -zdefs'
- archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
- hardcode_libdir_flag_spec_CXX='-R$libdir'
- hardcode_shlibpath_var_CXX=no
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- # The compiler driver will combine and reorder linker options,
- # but understands `-z linker_flag'.
- # Supported since Solaris 2.6 (maybe 2.5.1?)
- whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
- ;;
- esac
- link_all_deplibs_CXX=yes
- output_verbose_link_cmd='func_echo_all'
- # Archives containing C++ object files must be created using
- # "CC -xar", where "CC" is the Sun C++ compiler. This is
- # necessary to make sure instantiated templates are included
- # in the archive.
- old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
- ;;
- gcx*)
- # Green Hills C++ Compiler
- archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- # The C++ compiler must be used to create the archive.
- old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
- ;;
- *)
- # GNU C++ compiler with Solaris linker
- if test "$GXX" = yes && test "$with_gnu_ld" = no; then
- no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
- if $CC --version | $GREP -v '^2\.7' > /dev/null; then
- archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- else
- # g++ 2.7 appears to require `-G' NOT `-shared' on this
- # platform.
- archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- fi
- hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
- case $host_os in
- solaris2.[0-5] | solaris2.[0-5].*) ;;
- *)
- whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
- ;;
- esac
- fi
- ;;
- esac
- ;;
- sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
- no_undefined_flag_CXX='${wl}-z,text'
- archive_cmds_need_lc_CXX=no
- hardcode_shlibpath_var_CXX=no
- runpath_var='LD_RUN_PATH'
- case $cc_basename in
- CC*)
- archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- *)
- archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
- sysv5* | sco3.2v5* | sco5v6*)
- # Note: We can NOT use -z defs as we might desire, because we do not
- # link with -lc, and that would cause any symbols used from libc to
- # always be unresolved, which means just about no library would
- # ever link correctly. If we're not using GNU ld we use -z text
- # though, which does catch some bad symbols but isn't as heavy-handed
- # as -z defs.
- no_undefined_flag_CXX='${wl}-z,text'
- allow_undefined_flag_CXX='${wl}-z,nodefs'
- archive_cmds_need_lc_CXX=no
- hardcode_shlibpath_var_CXX=no
- hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
- hardcode_libdir_separator_CXX=':'
- link_all_deplibs_CXX=yes
- export_dynamic_flag_spec_CXX='${wl}-Bexport'
- runpath_var='LD_RUN_PATH'
- case $cc_basename in
- CC*)
- archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
- '"$old_archive_cmds_CXX"
- reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
- '"$reload_cmds_CXX"
- ;;
- *)
- archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
- ;;
- esac
- ;;
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- ;;
- vxworks*)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- *)
- # FIXME: insert proper C++ library support
- ld_shlibs_CXX=no
- ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
- test "$ld_shlibs_CXX" = no && can_build_shared=no
- GCC_CXX="$GXX"
- LD_CXX="$LD"
- ## CAVEAT EMPTOR:
- ## There is no encapsulation within the following macros, do not change
- ## the running order or otherwise move them around unless you know exactly
- ## what you are doing...
- # Dependencies to place before and after the object being linked:
-predep_objects_CXX=
-postdep_objects_CXX=
-predeps_CXX=
-postdeps_CXX=
-compiler_lib_search_path_CXX=
-cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
- Foo (void) { a = 0; }
-private:
- int a;
-};
-_LT_EOF
+ { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- # Parse the compiler output and extract the necessary
- # objects, libraries and library flags.
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
- # Sentinel used to keep track of whether or not we are before
- # the conftest object file.
- pre_test_object_deps_done=no
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
- for p in `eval "$output_verbose_link_cmd"`; do
- case ${prev}${p} in
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
- -L* | -R* | -l*)
- # Some compilers place space between "-{L,R}" and the path.
- # Remove the space.
- if test $p = "-L" ||
- test $p = "-R"; then
- prev=$p
- continue
- fi
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
- # Expand the sysroot to ease extracting the directories later.
- if test -z "$prev"; then
- case $p in
- -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
- -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
- -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
- esac
- fi
- case $p in
- =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
- esac
- if test "$pre_test_object_deps_done" = no; then
- case ${prev} in
- -L | -R)
- # Internal compiler library paths should come after those
- # provided the user. The postdeps already come after the
- # user supplied libs so there is no need to process them.
- if test -z "$compiler_lib_search_path_CXX"; then
- compiler_lib_search_path_CXX="${prev}${p}"
- else
- compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
- fi
- ;;
- # The "-l" case would never come before the object being
- # linked, so don't bother handling this case.
- esac
- else
- if test -z "$postdeps_CXX"; then
- postdeps_CXX="${prev}${p}"
- else
- postdeps_CXX="${postdeps_CXX} ${prev}${p}"
- fi
- fi
- prev=
- ;;
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
- *.lto.$objext) ;; # Ignore GCC LTO objects
- *.$objext)
- # This assumes that the test object file only shows up
- # once in the compiler output.
- if test "$p" = "conftest.$objext"; then
- pre_test_object_deps_done=yes
- continue
- fi
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
- if test "$pre_test_object_deps_done" = no; then
- if test -z "$predep_objects_CXX"; then
- predep_objects_CXX="$p"
- else
- predep_objects_CXX="$predep_objects_CXX $p"
- fi
- else
- if test -z "$postdep_objects_CXX"; then
- postdep_objects_CXX="$p"
- else
- postdep_objects_CXX="$postdep_objects_CXX $p"
- fi
- fi
- ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
- *) ;; # Ignore the rest.
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+ # It is most probably a Windows format PATH printed by
+ # mingw gcc, but we are running on Cygwin. Gcc prints its search
+ # path with ; separators, and with drive letters. We can handle the
+ # drive letters (cygwin fileutils understands them), so leave them,
+ # especially as we might pass files found there to a mingw objdump,
+ # which wouldn't understand a cygwinified path. Ahh.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
esac
- done
+ ;;
- # Clean up.
- rm -f a.out a.exe
-else
- echo "libtool.m4: error: problem compiling CXX test program"
-fi
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
-$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-# PORTME: override above test on systems where it is broken
-case $host_os in
-interix[3-9]*)
- # Interix 3.5 installs completely hosed .la files for C++, so rather than
- # hack all around it, let's just trust "g++" to DTRT.
- predep_objects_CXX=
- postdep_objects_CXX=
- postdeps_CXX=
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
;;
-linux*)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[123]*) objformat=aout ;;
+ *) objformat=elf ;;
esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
- if test "$solaris_use_stlport4" != yes; then
- postdeps_CXX='-library=Cstd -library=Crun'
+gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
;;
esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555.
+ postinstall_cmds='chmod 555 $lib'
;;
-solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # The more standards-conforming stlport4 library is
- # incompatible with the Cstd library. Avoid specifying
- # it if it's in CXXFLAGS. Ignore libCrun as
- # -library=stlport4 depends on it.
- case " $CXX $CXXFLAGS " in
- *" -library=stlport4 "*)
- solaris_use_stlport4=yes
- ;;
- esac
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
- # Adding this requires a known-good setup of shared libraries for
- # Sun compiler versions before 5.6, else PIC objects from an old
- # archive will be linked into the output, leading to subtle bugs.
- if test "$solaris_use_stlport4" != yes; then
- postdeps_CXX='-library=Cstd -library=Crun'
- fi
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
;;
esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
;;
-esac
-
-
-case " $postdeps_CXX " in
-*" -lc "*) archive_cmds_need_lc_CXX=no ;;
-esac
- compiler_lib_search_dirs_CXX=
-if test -n "${compiler_lib_search_path_CXX}"; then
- compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # Some binutils ld are patched to set DT_RUNPATH
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int
+main ()
+{
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
+ shlibpath_overrides_runpath=yes
+fi
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+ # Add ABI-specific directories to the system library path.
+ sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
- lt_prog_compiler_wl_CXX=
-lt_prog_compiler_pic_CXX=
-lt_prog_compiler_static_CXX=
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
+ fi
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
- # C++ specific cases for pic, static, wl, etc.
- if test "$GXX" = yes; then
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='-static'
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
- case $host_os in
- aix*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static_CXX='-Bstatic'
- fi
- ;;
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
- amigaos*)
- case $host_cpu in
- powerpc)
- # see comment about AmigaOS4 .so support
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- m68k)
- # FIXME: we need at least 68020 code to build shared libraries, but
- # adding the `-m68020' flag to GCC prevents building anything better,
- # like `-m68040'.
- lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
- ;;
- esac
- ;;
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
- beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
- # PIC is the default for these OSes.
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- # Although the cygwin gcc ignores -fPIC, still need this for old-style
- # (--disable-auto-import) libraries
- lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
- ;;
- darwin* | rhapsody*)
- # PIC is the default on this platform
- # Common symbols not allowed in MH_DYLIB files
- lt_prog_compiler_pic_CXX='-fno-common'
- ;;
- *djgpp*)
- # DJGPP does not support shared libraries at all
- lt_prog_compiler_pic_CXX=
- ;;
- haiku*)
- # PIC is the default for Haiku.
- # The "-static" flag exists, but is broken.
- lt_prog_compiler_static_CXX=
- ;;
- interix[3-9]*)
- # Interix 3.x gcc -fpic/-fPIC options generate broken code.
- # Instead, we relocate shared libraries at runtime.
- ;;
- sysv4*MP*)
- if test -d /usr/nec; then
- lt_prog_compiler_pic_CXX=-Kconform_pic
- fi
- ;;
- hpux*)
- # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
- # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
- # sets the default TLS model and affects inlining.
- case $host_cpu in
- hppa*64*)
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
;;
*)
- lt_prog_compiler_pic_CXX='-fPIC'
+ shlibpath_overrides_runpath=yes
;;
esac
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic_CXX='-fPIC -shared'
- ;;
- *)
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- esac
else
- case $host_os in
- aix[4-9]*)
- # All AIX code is PIC.
- if test "$host_cpu" = ia64; then
- # AIX 5 now supports IA64 processor
- lt_prog_compiler_static_CXX='-Bstatic'
- else
- lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
- fi
- ;;
- chorus*)
- case $cc_basename in
- cxch68*)
- # Green Hills C++ Compiler
- # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
- ;;
- esac
- ;;
- mingw* | cygwin* | os2* | pw32* | cegcc*)
- # This hack is so that the source file can tell whether it is being
- # built for inclusion in a dll (and should export symbols for example).
- lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
- ;;
- dgux*)
- case $cc_basename in
- ec++*)
- lt_prog_compiler_pic_CXX='-KPIC'
- ;;
- ghcx*)
- # Green Hills C++ Compiler
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- freebsd* | dragonfly*)
- # FreeBSD uses GNU C++
- ;;
- hpux9* | hpux10* | hpux11*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
- if test "$host_cpu" != ia64; then
- lt_prog_compiler_pic_CXX='+Z'
- fi
- ;;
- aCC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
- case $host_cpu in
- hppa*64*|ia64*)
- # +Z the default
- ;;
- *)
- lt_prog_compiler_pic_CXX='+Z'
- ;;
- esac
- ;;
- *)
- ;;
- esac
- ;;
- interix*)
- # This is c89, which is MS Visual C++ (no shared libs)
- # Anyone wants to do a port?
- ;;
- irix5* | irix6* | nonstopux*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_static_CXX='-non_shared'
- # CC pic flag -KPIC is the default.
- ;;
- *)
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
- case $cc_basename in
- KCC*)
- # KAI C++ Compiler
- lt_prog_compiler_wl_CXX='--backend -Wl,'
- lt_prog_compiler_pic_CXX='-fPIC'
- ;;
- ecpc* )
- # old Intel C++ for x86_64 which still supported -KPIC.
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-static'
- ;;
- icpc* )
- # Intel C++, used to be incompatible with GCC.
- # ICC 10 doesn't accept -KPIC any more.
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-fPIC'
- lt_prog_compiler_static_CXX='-static'
- ;;
- pgCC* | pgcpp*)
- # Portland Group C++ compiler
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-fpic'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- cxx*)
- # Compaq C++
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_static_CXX='-non_shared'
- ;;
- xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
- # IBM XL 8.0, 9.0 on PPC and BlueGene
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-qpic'
- lt_prog_compiler_static_CXX='-qstaticlink'
- ;;
- *)
- case `$CC -V 2>&1 | sed 5q` in
- *Sun\ C*)
- # Sun C++ 5.9
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- lt_prog_compiler_wl_CXX='-Qoption ld '
- ;;
- esac
- ;;
- esac
- ;;
- lynxos*)
- ;;
- m88k*)
- ;;
- mvs*)
- case $cc_basename in
- cxx*)
- lt_prog_compiler_pic_CXX='-W c,exportall'
- ;;
- *)
- ;;
- esac
- ;;
- netbsd* | netbsdelf*-gnu)
- ;;
- *qnx* | *nto*)
- # QNX uses GNU C++, but need to define -shared option too, otherwise
- # it will coredump.
- lt_prog_compiler_pic_CXX='-fPIC -shared'
- ;;
- osf3* | osf4* | osf5*)
- case $cc_basename in
- KCC*)
- lt_prog_compiler_wl_CXX='--backend -Wl,'
- ;;
- RCC*)
- # Rational C++ 2.4.1
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- cxx*)
- # Digital/Compaq C++
- lt_prog_compiler_wl_CXX='-Wl,'
- # Make sure the PIC flag is empty. It appears that all Alpha
- # Linux and Compaq Tru64 Unix objects are PIC.
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_static_CXX='-non_shared'
- ;;
- *)
- ;;
- esac
- ;;
- psos*)
- ;;
- solaris*)
- case $cc_basename in
- CC* | sunCC*)
- # Sun C++ 4.2, 5.x and Centerline C++
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- lt_prog_compiler_wl_CXX='-Qoption ld '
- ;;
- gcx*)
- # Green Hills C++ Compiler
- lt_prog_compiler_pic_CXX='-PIC'
- ;;
- *)
- ;;
- esac
- ;;
- sunos4*)
- case $cc_basename in
- CC*)
- # Sun C++ 4.x
- lt_prog_compiler_pic_CXX='-pic'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- lcc*)
- # Lucid
- lt_prog_compiler_pic_CXX='-pic'
- ;;
- *)
- ;;
- esac
- ;;
- sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
- case $cc_basename in
- CC*)
- lt_prog_compiler_wl_CXX='-Wl,'
- lt_prog_compiler_pic_CXX='-KPIC'
- lt_prog_compiler_static_CXX='-Bstatic'
- ;;
- esac
- ;;
- tandem*)
- case $cc_basename in
- NCC*)
- # NonStop-UX NCC 3.20
- lt_prog_compiler_pic_CXX='-KPIC'
- ;;
- *)
- ;;
- esac
- ;;
- vxworks*)
- ;;
- *)
- lt_prog_compiler_can_build_shared_CXX=no
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
;;
esac
fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
-case $host_os in
- # For platforms which do not support PIC, -DPIC is meaningless:
- *djgpp*)
- lt_prog_compiler_pic_CXX=
- ;;
- *)
- lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
- ;;
-esac
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
-lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_pic_works_CXX=no
- ac_outfile=conftest.$ac_objext
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- # The option is referenced via a variable to avoid confusing sed.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>conftest.err)
- ac_status=$?
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s "$ac_outfile"; then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings other than the usual output.
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_pic_works_CXX=yes
- fi
- fi
- $RM conftest*
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
-if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
- case $lt_prog_compiler_pic_CXX in
- "" | " "*) ;;
- *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
- esac
-else
- lt_prog_compiler_pic_CXX=
- lt_prog_compiler_can_build_shared_CXX=no
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
fi
-
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
fi
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action_CXX=
+if test -n "$hardcode_libdir_flag_spec_CXX" ||
+ test -n "$runpath_var_CXX" ||
+ test "X$hardcode_automatic_CXX" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct_CXX" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
+ test "$hardcode_minus_L_CXX" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action_CXX=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action_CXX=immediate
+ fi
else
- lt_cv_prog_compiler_static_works_CXX=no
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
- echo "$lt_simple_link_test_code" > conftest.$ac_ext
- if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
- # The linker can only warn and ignore the option if not recognized
- # So say no if there are warnings
- if test -s conftest.err; then
- # Append any errors to the config.log.
- cat conftest.err 1>&5
- $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
- $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
- if diff conftest.exp conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_static_works_CXX=yes
- fi
- else
- lt_cv_prog_compiler_static_works_CXX=yes
- fi
- fi
- $RM -r conftest*
- LDFLAGS="$save_LDFLAGS"
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action_CXX=unsupported
+fi
+{ $as_echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
+$as_echo "$hardcode_action_CXX" >&6; }
+if test "$hardcode_action_CXX" = relink ||
+ test "$inherit_rpath_CXX" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
-if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
- :
-else
- lt_prog_compiler_static_CXX=
-fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o_CXX=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o_CXX=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+ fi # test -n "$compiler"
+ CC=$lt_save_CC
+ LDCXX=$LD
+ LD=$lt_save_LD
+ GCC=$lt_save_GCC
+ with_gnu_ld=$lt_save_with_gnu_ld
+ lt_cv_path_LDCXX=$lt_cv_path_LD
+ lt_cv_path_LD=$lt_save_path_LD
+ lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+ lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- lt_cv_prog_compiler_c_o_CXX=no
- $RM -r conftest 2>/dev/null
- mkdir conftest
- cd conftest
- mkdir out
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
- lt_compiler_flag="-o out/conftest2.$ac_objext"
- # Insert the option either (1) after the last *FLAGS variable, or
- # (2) before a word containing "conftest.", or (3) at the end.
- # Note that $ac_compile itself does not contain backslashes and begins
- # with a dollar sign (not a hyphen), so the echo should work correctly.
- lt_compile=`echo "$ac_compile" | $SED \
- -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
- -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
- -e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
- (eval "$lt_compile" 2>out/conftest.err)
- ac_status=$?
- cat out/conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- if (exit $ac_status) && test -s out/conftest2.$ac_objext
- then
- # The compiler can only warn and ignore the option if not recognized
- # So say no if there are warnings
- $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
- $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
- if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
- lt_cv_prog_compiler_c_o_CXX=yes
- fi
- fi
- chmod u+w . 2>&5
- $RM conftest*
- # SGI C++ compiler will create directory out/ii_files/ for
- # template instantiation
- test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
- $RM out/* && rmdir out
- cd ..
- $RM -r conftest
- $RM conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-hard_links="nottested"
-if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
- # do not overwrite the value of need_locks provided by the user
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
- hard_links=yes
- $RM conftest*
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- touch conftest.a
- ln conftest.a conftest.b 2>&5 || hard_links=no
- ln conftest.a conftest.b 2>/dev/null && hard_links=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
- if test "$hard_links" = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
- need_locks=warn
- fi
-else
- need_locks=no
-fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
- case $host_os in
- aix[4-9]*)
- # If we're using GNU nm, then we don't want the "-C" option.
- # -C means demangle to AIX nm, but means don't demangle with GNU nm
- # Also, AIX nm treats weak defined symbols like other global defined
- # symbols, whereas GNU nm marks them as "W".
- if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
- export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- else
- export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
- fi
- ;;
- pw32*)
- export_symbols_cmds_CXX="$ltdll_cmds"
- ;;
- cygwin* | mingw* | cegcc*)
- case $cc_basename in
- cl*)
- exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
- ;;
- *)
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
- exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
- ;;
- esac
- ;;
- linux* | k*bsd*-gnu | gnu*)
- link_all_deplibs_CXX=no
- ;;
- *)
- export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
- ;;
- esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-test "$ld_shlibs_CXX" = no && can_build_shared=no
-with_gnu_ld_CXX=$with_gnu_ld
+ ac_config_commands="$ac_config_commands libtool"
+# Only expand once:
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc_CXX" in
-x|xyes)
- # Assume -lc should be added
- archive_cmds_need_lc_CXX=yes
+# By default we simply use the C compiler to build assembly code.
- if test "$enable_shared" = yes && test "$GCC" = yes; then
- case $archive_cmds_CXX in
- *'~'*)
- # FIXME: we may have to deal with multi-command sequences.
- ;;
- '$CC '*)
- # Test whether the compiler implicitly links with -lc since on some
- # systems, -lgcc has to come before -lc. If gcc already passes -lc
- # to ld, don't add -lc before -lgcc.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
+test "${CCAS+set}" = set || CCAS=$CC
+test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
+
+
+
+depcc="$CCAS" am_compiler_list=
+
+{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then
$as_echo_n "(cached) " >&6
else
- $RM conftest*
- echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } 2>conftest.err; then
- soname=conftest
- lib=conftest
- libobjs=conftest.$ac_objext
- deplibs=
- wl=$lt_prog_compiler_wl_CXX
- pic_flag=$lt_prog_compiler_pic_CXX
- compiler_flags=-v
- linker_flags=-v
- verstring=
- output_objdir=.
- libname=conftest
- lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
- allow_undefined_flag_CXX=
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
- (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
- then
- lt_cv_archive_cmds_need_lc_CXX=no
- else
- lt_cv_archive_cmds_need_lc_CXX=yes
- fi
- allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
- else
- cat conftest.err 1>&5
- fi
- $RM conftest*
+ am_cv_CCAS_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
- archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvisualcpp | msvcmsys)
+ # This compiler won't grok `-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
;;
+ none) break ;;
esac
- fi
- ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CCAS_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CCAS_dependencies_compiler_type=none
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $am_cv_CCAS_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
+CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
+ am__fastdepCCAS_TRUE=
+ am__fastdepCCAS_FALSE='#'
+else
+ am__fastdepCCAS_TRUE='#'
+ am__fastdepCCAS_FALSE=
+fi
+if test "x$CC" != xcc; then
+ { $as_echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
+$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
+else
+ { $as_echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
+$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
+fi
+set dummy $CC; ac_cc=`$as_echo "$2" |
+ sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
+if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int
+main ()
+{
+ ;
+ return 0;
+}
+_ACEOF
+# Make sure it works both with $CC and with simple cc.
+# We do the test twice because some compilers refuse to overwrite an
+# existing .o file with -o, though they will create one.
+ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+rm -f conftest2.*
+if { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ test -f conftest2.$ac_objext && { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); };
+then
+ eval ac_cv_prog_cc_${ac_cc}_c_o=yes
+ if test "x$CC" != xcc; then
+ # Test first that cc exists at all.
+ if { ac_try='cc -c conftest.$ac_ext >&5'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+ rm -f conftest2.*
+ if { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ test -f conftest2.$ac_objext && { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); };
+ then
+ # cc works too.
+ :
+ else
+ # cc exists but doesn't like -o.
+ eval ac_cv_prog_cc_${ac_cc}_c_o=no
+ fi
+ fi
+ fi
+else
+ eval ac_cv_prog_cc_${ac_cc}_c_o=no
+fi
+rm -f core conftest*
+fi
+if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
+ { $as_echo "$as_me:$LINENO: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+cat >>confdefs.h <<\_ACEOF
+#define NO_MINUS_C_MINUS_O 1
+_ACEOF
+fi
+# FIXME: we rely on the cache variable name because
+# there is no other way.
+set dummy $CC
+am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
+eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
+if test "$am_t" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+{ $as_echo "$as_me:$LINENO: checking for __uc_get_grs in -luca" >&5
+$as_echo_n "checking for __uc_get_grs in -luca... " >&6; }
+if test "${ac_cv_lib_uca___uc_get_grs+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-luca $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char __uc_get_grs ();
+int
+main ()
+{
+return __uc_get_grs ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ ac_cv_lib_uca___uc_get_grs=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_uca___uc_get_grs=no
+fi
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uca___uc_get_grs" >&5
+$as_echo "$ac_cv_lib_uca___uc_get_grs" >&6; }
+if test "x$ac_cv_lib_uca___uc_get_grs" = x""yes; then
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBUCA 1
+_ACEOF
+ LIBS="-luca $LIBS"
+fi
+OLD_LIBS=${LIBS}
+{ $as_echo "$as_me:$LINENO: checking for library containing dlopen" >&5
+$as_echo_n "checking for library containing dlopen... " >&6; }
+if test "${ac_cv_search_dlopen+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ ac_cv_search_dlopen=$ac_res
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext
+ if test "${ac_cv_search_dlopen+set}" = set; then
+ break
+fi
+done
+if test "${ac_cv_search_dlopen+set}" = set; then
+ :
+else
+ ac_cv_search_dlopen=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
+$as_echo "$ac_cv_search_dlopen" >&6; }
+ac_res=$ac_cv_search_dlopen
+if test "$ac_res" != no; then
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+fi
+LIBS=${OLD_LIBS}
+case "$ac_cv_search_dlopen" in
+ -l*) DLLIB=$ac_cv_search_dlopen;;
+ *) DLLIB="";;
+esac
+for ac_header in atomic_ops.h
+do
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+$as_echo_n "checking for $ac_header... " >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ $as_echo_n "(cached) " >&6
+fi
+ac_res=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
+$as_echo_n "checking $ac_header usability... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+# Is the header present?
+{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
+$as_echo_n "checking $ac_header presence... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ ( cat <<\_ASBOX
+## ----------------------------------------- ##
+## Report this to libunwind-devel@nongnu.org ##
+## ----------------------------------------- ##
+_ASBOX
+ ) | sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+$as_echo_n "checking for $ac_header... " >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ $as_echo_n "(cached) " >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+as_val=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ if test "x$as_val" = x""yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+fi
+done
+#
+# Don't link against libatomic_ops for now. We don't want libunwind
+# to depend on libatomic_ops.so. Fortunately, none of the platforms
+# we care about so far need libatomic_ops.a (everything is done via
+# inline macros).
+#
+# AC_CHECK_LIB(atomic_ops, main)
+{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if test "${ac_cv_header_stdc+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+int
+main ()
+{
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_header_stdc=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <string.h>
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
+fi
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
-case $host_os in
-aix3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
- shlibpath_var=LIBPATH
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then
+ :
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
- # AIX 3 has no versioning support, so we append a major version to the name.
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
+fi
-aix[4-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- hardcode_into_libs=yes
- if test "$host_cpu" = ia64; then
- # AIX 5 supports IA64
- library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- else
- # With GCC up to 2.95.x, collect2 would create an import file
- # for dependence libraries. The import file would start with
- # the line `#! .'. This would cause the generated library to
- # depend on `.', always an invalid library. This was fixed in
- # development snapshots of GCC prior to 3.0.
- case $host_os in
- aix4 | aix4.[01] | aix4.[01].*)
- if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
- echo ' yes '
- echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
- :
- else
- can_build_shared=no
- fi
- ;;
- esac
- # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
- # soname into executable. Probably we can add versioning support to
- # collect2, so additional links can be useful in future.
- if test "$aix_use_runtimelinking" = yes; then
- # If using run time linking (on AIX 4.2 or later) use lib<name>.so
- # instead of lib<name>.a to let people know that these are not
- # typical AIX shared libraries.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- else
- # We preserve .a as extension for shared libraries through AIX4.2
- # and later when we are not doing run time linking.
- library_names_spec='${libname}${release}.a $libname.a'
- soname_spec='${libname}${release}${shared_ext}$major'
- fi
- shlibpath_var=LIBPATH
- fi
- ;;
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then
+ :
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
-amigaos*)
- case $host_cpu in
- powerpc)
- # Since July 2007 AmigaOS4 officially supports .so libraries.
- # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- ;;
- m68k)
- library_names_spec='$libname.ixlibrary $libname.a'
- # Create ${libname}_ixlibrary.a entries in /sys/libs.
- finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
- ;;
- esac
- ;;
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-beos*)
- library_names_spec='${libname}${shared_ext}'
- dynamic_linker="$host_os ld.so"
- shlibpath_var=LIBRARY_PATH
- ;;
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
-bsdi[45]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
- sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
- # the default ld.so.conf also contains /usr/contrib/lib and
- # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
- # libtool to hard-code these into programs
- ;;
-cygwin* | mingw* | pw32* | cegcc*)
- version_type=windows
- shrext_cmds=".dll"
- need_version=no
- need_lib_prefix=no
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
- case $GCC,$cc_basename in
- yes,*)
- # gcc
- library_names_spec='$libname.dll.a'
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname~
- chmod a+x \$dldir/$dlname~
- if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
- eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
- fi'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
- case $host_os in
- cygwin*)
- # Cygwin DLLs use 'cyg' prefix rather than 'lib'
- soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- mingw* | cegcc*)
- # MinGW DLLs use traditional 'lib' prefix
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- pw32*)
- # pw32 DLLs use 'pw' prefix rather than 'lib'
- library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- ;;
- esac
- dynamic_linker='Win32 ld.exe'
- ;;
- *,cl*)
- # Native MSVC
- libname_spec='$name'
- soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
- library_names_spec='${libname}.dll.lib'
-
- case $build_os in
- mingw*)
- sys_lib_search_path_spec=
- lt_save_ifs=$IFS
- IFS=';'
- for lt_path in $LIB
- do
- IFS=$lt_save_ifs
- # Let DOS variable expansion print the short 8.3 style file name.
- lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
- sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
- done
- IFS=$lt_save_ifs
- # Convert to MSYS style.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
- ;;
- cygwin*)
- # Convert to unix form, then to dos form, then back to unix form
- # but this time dos style (no spaces!) so that the unix form looks
- # like /cygdrive/c/PROGRA~1:/cygdr...
- sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
- sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
- sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- ;;
- *)
- sys_lib_search_path_spec="$LIB"
- if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
- # It is most probably a Windows format PATH.
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
- else
- sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
- fi
- # FIXME: find the short name or the path components, as spaces are
- # common. (e.g. "Program Files" -> "PROGRA~1")
- ;;
- esac
- # DLL is installed to $(libdir)/../bin by postinstall_cmds
- postinstall_cmds='base_file=`basename \${file}`~
- dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
- dldir=$destdir/`dirname \$dlpath`~
- test -d \$dldir || mkdir -p \$dldir~
- $install_prog $dir/$dlname \$dldir/$dlname'
- postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
- dlpath=$dir/\$dldll~
- $RM \$dlpath'
- shlibpath_overrides_runpath=yes
- dynamic_linker='Win32 link.exe'
- ;;
- *)
- # Assume MSVC wrapper
- library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
- dynamic_linker='Win32 ld.exe'
- ;;
- esac
- # FIXME: first we should search . and the directory the executable is in
- shlibpath_var=PATH
- ;;
-darwin* | rhapsody*)
- dynamic_linker="$host_os dyld"
- version_type=darwin
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
- soname_spec='${libname}${release}${major}$shared_ext'
- shlibpath_overrides_runpath=yes
- shlibpath_var=DYLD_LIBRARY_PATH
- shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
- sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
- ;;
-dgux*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
-freebsd* | dragonfly*)
- # DragonFly does not have aout. When/if they implement a new
- # versioning mechanism, adjust this.
- if test -x /usr/bin/objformat; then
- objformat=`/usr/bin/objformat`
- else
- case $host_os in
- freebsd[23].*) objformat=aout ;;
- *) objformat=elf ;;
- esac
- fi
- version_type=freebsd-$objformat
- case $version_type in
- freebsd-elf*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- need_version=no
- need_lib_prefix=no
- ;;
- freebsd-*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
- need_version=yes
- ;;
- esac
- shlibpath_var=LD_LIBRARY_PATH
- case $host_os in
- freebsd2.*)
- shlibpath_overrides_runpath=yes
- ;;
- freebsd3.[01]* | freebsdelf3.[01]*)
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
- freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
- *) # from 4.6 on, and DragonFly
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
- esac
- ;;
-gnu*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-haiku*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- dynamic_linker="$host_os runtime_loader"
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
- hardcode_into_libs=yes
- ;;
-hpux9* | hpux10* | hpux11*)
- # Give a soname corresponding to the major version so that dld.sl refuses to
- # link against other versions.
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- case $host_cpu in
- ia64*)
- shrext_cmds='.so'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.so"
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- if test "X$HPUX_IA64_MODE" = X32; then
- sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
- else
- sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
- fi
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- hppa*64*)
- shrext_cmds='.sl'
- hardcode_into_libs=yes
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
- shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
- sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
- ;;
- *)
- shrext_cmds='.sl'
- dynamic_linker="$host_os dld.sl"
- shlibpath_var=SHLIB_PATH
- shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- ;;
- esac
- # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
- postinstall_cmds='chmod 555 $lib'
- # or fails outright, so override atomically:
- install_override_mode=555
- ;;
-interix[3-9]*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
-irix5* | irix6* | nonstopux*)
- case $host_os in
- nonstopux*) version_type=nonstopux ;;
- *)
- if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
- esac
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
- case $host_os in
- irix5* | nonstopux*)
- libsuff= shlibsuff=
- ;;
- *)
- case $LD in # libtool.m4 will add one of these switches to LD
- *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
- libsuff= shlibsuff= libmagic=32-bit;;
- *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
- libsuff=32 shlibsuff=N32 libmagic=N32;;
- *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
- libsuff=64 shlibsuff=64 libmagic=64-bit;;
- *) libsuff= shlibsuff= libmagic=never-match;;
- esac
- ;;
- esac
- shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
- sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
- hardcode_into_libs=yes
- ;;
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
- dynamic_linker=no
- ;;
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- # Some binutils ld are patched to set DT_RUNPATH
- if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+for ac_header in asm/ptrace_offsets.h endian.h sys/endian.h execinfo.h \
+ ia64intrin.h sys/uc_access.h unistd.h signal.h sys/types.h \
+ sys/procfs.h sys/ptrace.h byteswap.h elf.h sys/elf.h link.h sys/link.h
+do
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+$as_echo_n "checking for $ac_header... " >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
$as_echo_n "(cached) " >&6
+fi
+ac_res=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
else
- lt_cv_shlibpath_overrides_runpath=no
- save_LDFLAGS=$LDFLAGS
- save_libdir=$libdir
- eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
- LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ # Is the header compilable?
+{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
+$as_echo_n "checking $ac_header usability... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
+$ac_includes_default
+#include <$ac_header>
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
- if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
- lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LDFLAGS=$save_LDFLAGS
- libdir=$save_libdir
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_header_compiler=no
fi
- shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
- # This implies no fast_install, which is unacceptable.
- # Some rework will be needed to allow for fast_install
- # before this can be enabled.
- hardcode_into_libs=yes
-
- # Append ld.so.conf contents to the search path
- if test -f /etc/ld.so.conf; then
- lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
- sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
- fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
- # We used to test for /lib/ld.so.1 and disable shared libraries on
- # powerpc, because MkLinux only supported shared libraries with the
- # GNU dynamic linker. Since this was broken with cross compilers,
- # most powerpc-linux boxes support dynamic linking these days and
- # people can always --disable-shared, the test was removed, and we
- # assume the GNU/Linux dynamic linker is in use.
- dynamic_linker='GNU/Linux ld.so'
- ;;
+# Is the header present?
+{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
+$as_echo_n "checking $ac_header presence... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-netbsdelf*-gnu)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='NetBSD ld.elf_so'
- ;;
+ ac_header_preproc=no
+fi
-netbsd*)
- version_type=sunos
- need_lib_prefix=no
- need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- ;;
+rm -f conftest.err conftest.$ac_ext
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
-newsos6)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- ;;
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ ( cat <<\_ASBOX
+## ----------------------------------------- ##
+## Report this to libunwind-devel@nongnu.org ##
+## ----------------------------------------- ##
+_ASBOX
+ ) | sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+$as_echo_n "checking for $ac_header... " >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+ $as_echo_n "(cached) " >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
-*nto* | *qnx*)
- version_type=qnx
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- dynamic_linker='ldqnx.so'
- ;;
+fi
+as_val=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ if test "x$as_val" = x""yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
-openbsd*)
- version_type=sunos
- sys_lib_dlsearch_path_spec="/usr/lib"
- need_lib_prefix=no
- # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
- case $host_os in
- openbsd3.3 | openbsd3.3.*) need_version=yes ;;
- *) need_version=no ;;
- esac
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
- case $host_os in
- openbsd2.[89] | openbsd2.[89].*)
- shlibpath_overrides_runpath=no
- ;;
- *)
- shlibpath_overrides_runpath=yes
- ;;
- esac
- else
- shlibpath_overrides_runpath=yes
- fi
- ;;
+fi
-os2*)
- libname_spec='$name'
- shrext_cmds=".dll"
- need_lib_prefix=no
- library_names_spec='$libname${shared_ext} $libname.a'
- dynamic_linker='OS/2 ld.exe'
- shlibpath_var=LIBPATH
- ;;
+done
-osf3* | osf4* | osf5*)
- version_type=osf
- need_lib_prefix=no
- need_version=no
- soname_spec='${libname}${release}${shared_ext}$major'
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
- sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
- ;;
-rdos*)
- dynamic_linker=no
- ;;
+{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
+$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+if test "${ac_cv_c_const+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
-solaris*)
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- # ldd complains unless libraries are executable
- postinstall_cmds='chmod +x $lib'
- ;;
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+ /* Ultrix mips cc rejects this. */
+ typedef int charset[2];
+ const charset cs;
+ /* SunOS 4.1.1 cc rejects this. */
+ char const *const *pcpcc;
+ char **ppc;
+ /* NEC SVR4.0.2 mips cc rejects this. */
+ struct point {int x, y;};
+ static struct point const zero = {0,0};
+ /* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in
+ an arm of an if-expression whose if-part is not a constant
+ expression */
+ const char *g = "string";
+ pcpcc = &g + (g ? g-g : 0);
+ /* HPUX 7.0 cc rejects these. */
+ ++pcpcc;
+ ppc = (char**) pcpcc;
+ pcpcc = (char const *const *) ppc;
+ { /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
-sunos4*)
- version_type=sunos
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- if test "$with_gnu_ld" = yes; then
- need_lib_prefix=no
- fi
- need_version=yes
- ;;
+ *t++ = 0;
+ if (s) return 0;
+ }
+ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+ }
+ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+ }
+ { /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+ }
+ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+ if (!foo) return 0;
+ }
+ return !cs[0] && !zero.x;
+#endif
-sysv4 | sysv4.3*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- case $host_vendor in
- sni)
- shlibpath_overrides_runpath=no
- need_lib_prefix=no
- runpath_var=LD_RUN_PATH
- ;;
- siemens)
- need_lib_prefix=no
- ;;
- motorola)
- need_lib_prefix=no
- need_version=no
- shlibpath_overrides_runpath=no
- sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
- ;;
- esac
- ;;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_c_const=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-sysv4*MP*)
- if test -d /usr/nec ;then
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
- soname_spec='$libname${shared_ext}.$major'
- shlibpath_var=LD_LIBRARY_PATH
- fi
- ;;
+ ac_cv_c_const=no
+fi
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
- version_type=freebsd-elf
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=yes
- hardcode_into_libs=yes
- if test "$with_gnu_ld" = yes; then
- sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
- else
- sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
- case $host_os in
- sco3.2v5*)
- sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
- ;;
- esac
- fi
- sys_lib_dlsearch_path_spec='/usr/lib'
- ;;
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
+$as_echo "$ac_cv_c_const" >&6; }
+if test $ac_cv_c_const = no; then
-tpf*)
- # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
- version_type=linux # correct to gnu/linux during the next big refactor
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- shlibpath_var=LD_LIBRARY_PATH
- shlibpath_overrides_runpath=no
- hardcode_into_libs=yes
- ;;
+cat >>confdefs.h <<\_ACEOF
+#define const /**/
+_ACEOF
-uts4*)
- version_type=linux # correct to gnu/linux during the next big refactor
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- ;;
+fi
-*)
- dynamic_linker=no
- ;;
+{ $as_echo "$as_me:$LINENO: checking for inline" >&5
+$as_echo_n "checking for inline... " >&6; }
+if test "${ac_cv_c_inline+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifndef __cplusplus
+typedef int foo_t;
+static $ac_kw foo_t static_foo () {return 0; }
+$ac_kw foo_t foo () {return 0; }
+#endif
+
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_c_inline=$ac_kw
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
- variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
- sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
- sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ test "$ac_cv_c_inline" != no && break
+done
+
fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
+$as_echo "$ac_cv_c_inline" >&6; }
+case $ac_cv_c_inline in
+ inline | yes) ;;
+ *)
+ case $ac_cv_c_inline in
+ no) ac_val=;;
+ *) ac_val=$ac_cv_c_inline;;
+ esac
+ cat >>confdefs.h <<_ACEOF
+#ifndef __cplusplus
+#define inline $ac_val
+#endif
+_ACEOF
+ ;;
+esac
+{ $as_echo "$as_me:$LINENO: checking for size_t" >&5
+$as_echo_n "checking for size_t... " >&6; }
+if test "${ac_cv_type_size_t+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_type_size_t=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if (sizeof (size_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if (sizeof ((size_t)))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_type_size_t=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
+$as_echo "$ac_cv_type_size_t" >&6; }
+if test "x$ac_cv_type_size_t" = x""yes; then
+ :
+else
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
+fi
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:$LINENO: checking size of off_t" >&5
+$as_echo_n "checking size of off_t... " >&6; }
+if test "${ac_cv_sizeof_off_t+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then
+ # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long int) (sizeof (off_t))) >= 0)];
+test_array [0] = 0
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long int) (sizeof (off_t))) <= $ac_mid)];
+test_array [0] = 0
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_hi=$ac_mid; break
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_lo=`expr $ac_mid + 1`
+ if test $ac_lo -le $ac_mid; then
+ ac_lo= ac_hi=
+ break
+ fi
+ ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long int) (sizeof (off_t))) < 0)];
+test_array [0] = 0
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long int) (sizeof (off_t))) >= $ac_mid)];
+test_array [0] = 0
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_lo=$ac_mid; break
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_hi=`expr '(' $ac_mid ')' - 1`
+ if test $ac_mid -le $ac_hi; then
+ ac_lo= ac_hi=
+ break
+ fi
+ ac_mid=`expr 2 '*' $ac_mid`
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long int) (sizeof (off_t))) <= $ac_mid)];
+test_array [0] = 0
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_hi=$ac_mid
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_off_t=$ac_lo;;
+'') if test "$ac_cv_type_off_t" = yes; then
+ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (off_t)
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: cannot compute sizeof (off_t)
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }; }
+ else
+ ac_cv_sizeof_off_t=0
+ fi ;;
+esac
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+static long int longval () { return (long int) (sizeof (off_t)); }
+static unsigned long int ulongval () { return (long int) (sizeof (off_t)); }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+ FILE *f = fopen ("conftest.val", "w");
+ if (! f)
+ return 1;
+ if (((long int) (sizeof (off_t))) < 0)
+ {
+ long int i = longval ();
+ if (i != ((long int) (sizeof (off_t))))
+ return 1;
+ fprintf (f, "%ld", i);
+ }
+ else
+ {
+ unsigned long int i = ulongval ();
+ if (i != ((long int) (sizeof (off_t))))
+ return 1;
+ fprintf (f, "%lu", i);
+ }
+ /* Do not output a trailing newline, as this causes \r\n confusion
+ on some platforms. */
+ return ferror (f) || fclose (f) != 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_sizeof_off_t=`cat conftest.val`
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+( exit $ac_status )
+if test "$ac_cv_type_off_t" = yes; then
+ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (off_t)
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: cannot compute sizeof (off_t)
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }; }
+ else
+ ac_cv_sizeof_off_t=0
+ fi
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.val
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_off_t" >&5
+$as_echo "$ac_cv_sizeof_off_t" >&6; }
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
+_ACEOF
+CPPFLAGS="${CPPFLAGS} -D_GNU_SOURCE"
+{ $as_echo "$as_me:$LINENO: checking for struct dl_phdr_info.dlpi_subs" >&5
+$as_echo_n "checking for struct dl_phdr_info.dlpi_subs... " >&6; }
+if test "${ac_cv_member_struct_dl_phdr_info_dlpi_subs+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <link.h>
+int
+main ()
+{
+static struct dl_phdr_info ac_aggr;
+if (ac_aggr.dlpi_subs)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_member_struct_dl_phdr_info_dlpi_subs=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action_CXX=
-if test -n "$hardcode_libdir_flag_spec_CXX" ||
- test -n "$runpath_var_CXX" ||
- test "X$hardcode_automatic_CXX" = "Xyes" ; then
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <link.h>
- # We can hardcode non-existent directories.
- if test "$hardcode_direct_CXX" != no &&
- # If the only mechanism to avoid hardcoding is shlibpath_var, we
- # have to relink, otherwise we might link with an installed library
- # when we should be linking with a yet-to-be-installed one
- ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
- test "$hardcode_minus_L_CXX" != no; then
- # Linking always hardcodes the temporary library directory.
- hardcode_action_CXX=relink
- else
- # We can link without hardcoding, and we can hardcode nonexisting dirs.
- hardcode_action_CXX=immediate
- fi
+int
+main ()
+{
+static struct dl_phdr_info ac_aggr;
+if (sizeof ac_aggr.dlpi_subs)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_member_struct_dl_phdr_info_dlpi_subs=yes
else
- # We cannot hardcode anything, or else we can only hardcode existing
- # directories.
- hardcode_action_CXX=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
-$as_echo "$hardcode_action_CXX" >&6; }
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-if test "$hardcode_action_CXX" = relink ||
- test "$inherit_rpath_CXX" = yes; then
- # Fast installation is not supported
- enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
- test "$enable_shared" = no; then
- # Fast installation is not necessary
- enable_fast_install=needless
+ ac_cv_member_struct_dl_phdr_info_dlpi_subs=no
fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_dl_phdr_info_dlpi_subs" >&5
+$as_echo "$ac_cv_member_struct_dl_phdr_info_dlpi_subs" >&6; }
+if test "x$ac_cv_member_struct_dl_phdr_info_dlpi_subs" = x""yes; then
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_DL_PHDR_INFO_DLPI_SUBS 1
+_ACEOF
+fi
-
- fi # test -n "$compiler"
-
- CC=$lt_save_CC
- CFLAGS=$lt_save_CFLAGS
- LDCXX=$LD
- LD=$lt_save_LD
- GCC=$lt_save_GCC
- with_gnu_ld=$lt_save_with_gnu_ld
- lt_cv_path_LDCXX=$lt_cv_path_LD
- lt_cv_path_LD=$lt_save_path_LD
- lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
- lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
-fi # test "$_lt_caught_CXX_error" != yes
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:$LINENO: checking for struct elf_prstatus" >&5
+$as_echo_n "checking for struct elf_prstatus... " >&6; }
+if test "${ac_cv_type_struct_elf_prstatus+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_type_struct_elf_prstatus=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#if HAVE_SYS_PROCFS_H
+# include <sys/procfs.h>
+#endif
+int
+main ()
+{
+if (sizeof (struct elf_prstatus))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#if HAVE_SYS_PROCFS_H
+# include <sys/procfs.h>
+#endif
+int
+main ()
+{
+if (sizeof ((struct elf_prstatus)))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_type_struct_elf_prstatus=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_struct_elf_prstatus" >&5
+$as_echo "$ac_cv_type_struct_elf_prstatus" >&6; }
+if test "x$ac_cv_type_struct_elf_prstatus" = x""yes; then
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_ELF_PRSTATUS 1
+_ACEOF
+fi
+{ $as_echo "$as_me:$LINENO: checking for struct prstatus" >&5
+$as_echo_n "checking for struct prstatus... " >&6; }
+if test "${ac_cv_type_struct_prstatus+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_type_struct_prstatus=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#if HAVE_SYS_PROCFS_H
+# include <sys/procfs.h>
+#endif
+int
+main ()
+{
+if (sizeof (struct prstatus))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#if HAVE_SYS_PROCFS_H
+# include <sys/procfs.h>
+#endif
- ac_config_commands="$ac_config_commands libtool"
+int
+main ()
+{
+if (sizeof ((struct prstatus)))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_type_struct_prstatus=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-# Only expand once:
+fi
-# By default we simply use the C compiler to build assembly code.
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_struct_prstatus" >&5
+$as_echo "$ac_cv_type_struct_prstatus" >&6; }
+if test "x$ac_cv_type_struct_prstatus" = x""yes; then
-test "${CCAS+set}" = set || CCAS=$CC
-test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_PRSTATUS 1
+_ACEOF
+fi
-depcc="$CCAS" am_compiler_list=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
-$as_echo_n "checking dependency style of $depcc... " >&6; }
-if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
+{ $as_echo "$as_me:$LINENO: checking whether PTRACE_POKEUSER is declared" >&5
+$as_echo_n "checking whether PTRACE_POKEUSER is declared... " >&6; }
+if test "${ac_cv_have_decl_PTRACE_POKEUSER+set}" = set; then
$as_echo_n "(cached) " >&6
else
- if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
- # We make a subdir and do the tests there. Otherwise we can end up
- # making bogus files that we don't know about and never remove. For
- # instance it was reported that on HP-UX the gcc test will end up
- # making a dummy file named `D' -- because `-MD' means `put the output
- # in D'.
- rm -rf conftest.dir
- mkdir conftest.dir
- # Copy depcomp to subdir because otherwise we won't find it if we're
- # using a relative directory.
- cp "$am_depcomp" conftest.dir
- cd conftest.dir
- # We will build objects and dependencies in a subdirectory because
- # it helps to detect inapplicable dependency modes. For instance
- # both Tru64's cc and ICC support -MD to output dependencies as a
- # side effect of compilation, but ICC will put the dependencies in
- # the current directory while Tru64 will put them in the object
- # directory.
- mkdir sub
-
- am_cv_CCAS_dependencies_compiler_type=none
- if test "$am_compiler_list" = ""; then
- am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
- fi
- am__universal=false
-
-
- for depmode in $am_compiler_list; do
- # Setup a source with many dependencies, because some compilers
- # like to wrap large dependency lists on column 80 (with \), and
- # we should not choose a depcomp mode which is confused by this.
- #
- # We need to recreate these files for each test, as the compiler may
- # overwrite some of them when testing with obscure command lines.
- # This happens at least with the AIX C compiler.
- : > sub/conftest.c
- for i in 1 2 3 4 5 6; do
- echo '#include "conftst'$i'.h"' >> sub/conftest.c
- # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
- # Solaris 8's {/usr,}/bin/sh.
- touch sub/conftst$i.h
- done
- echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
-
- # We check with `-c' and `-o' for the sake of the "dashmstdout"
- # mode. It turns out that the SunPro C++ compiler does not properly
- # handle `-M -o', and we need to detect this. Also, some Intel
- # versions had trouble with output in subdirs
- am__obj=sub/conftest.${OBJEXT-o}
- am__minus_obj="-o $am__obj"
- case $depmode in
- gcc)
- # This depmode causes a compiler race in universal mode.
- test "$am__universal" = false || continue
- ;;
- nosideeffect)
- # after this tag, mechanisms are not by side-effect, so they'll
- # only be used when explicitly requested
- if test "x$enable_dependency_tracking" = xyes; then
- continue
- else
- break
- fi
- ;;
- msvc7 | msvc7msys | msvisualcpp | msvcmsys)
- # This compiler won't grok `-c -o', but also, the minuso test has
- # not run yet. These depmodes are late enough in the game, and
- # so weak that their functioning should not be impacted.
- am__obj=conftest.${OBJEXT-o}
- am__minus_obj=
- ;;
- none) break ;;
- esac
- if depmode=$depmode \
- source=sub/conftest.c object=$am__obj \
- depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
- $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
- >/dev/null 2>conftest.err &&
- grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
- grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
- grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
- ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
- # icc doesn't choke on unknown options, it will just issue warnings
- # or remarks (even with -Werror). So we grep stderr for any message
- # that says an option was ignored or not supported.
- # When given -MP, icc 7.0 and 7.1 complain thusly:
- # icc: Command line warning: ignoring option '-M'; no argument required
- # The diagnosis changed in icc 8.0:
- # icc: Command line remark: option '-MP' not supported
- if (grep 'ignoring option' conftest.err ||
- grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
- am_cv_CCAS_dependencies_compiler_type=$depmode
- break
- fi
- fi
- done
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#include <sys/ptrace.h>
- cd ..
- rm -rf conftest.dir
-else
- am_cv_CCAS_dependencies_compiler_type=none
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
-$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
-CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
+int
+main ()
+{
+#ifndef PTRACE_POKEUSER
+ (void) PTRACE_POKEUSER;
+#endif
- if
- test "x$enable_dependency_tracking" != xno \
- && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
- am__fastdepCCAS_TRUE=
- am__fastdepCCAS_FALSE='#'
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PTRACE_POKEUSER=yes
else
- am__fastdepCCAS_TRUE='#'
- am__fastdepCCAS_FALSE=
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_have_decl_PTRACE_POKEUSER=no
fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PTRACE_POKEUSER" >&5
+$as_echo "$ac_cv_have_decl_PTRACE_POKEUSER" >&6; }
+if test "x$ac_cv_have_decl_PTRACE_POKEUSER" = x""yes; then
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_POKEUSER 1
+_ACEOF
+
-if test "x$CC" != xcc; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
-$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
-$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_POKEUSER 0
+_ACEOF
+
+
fi
-set dummy $CC; ac_cc=`$as_echo "$2" |
- sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
-if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
+{ $as_echo "$as_me:$LINENO: checking whether PTRACE_POKEDATA is declared" >&5
+$as_echo_n "checking whether PTRACE_POKEDATA is declared... " >&6; }
+if test "${ac_cv_have_decl_PTRACE_POKEDATA+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#include <sys/ptrace.h>
+
int
main ()
{
+#ifndef PTRACE_POKEDATA
+ (void) PTRACE_POKEDATA;
+#endif
;
return 0;
}
_ACEOF
-# Make sure it works both with $CC and with simple cc.
-# We do the test twice because some compilers refuse to overwrite an
-# existing .o file with -o, though they will create one.
-ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
-rm -f conftest2.*
-if { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } &&
- test -f conftest2.$ac_objext && { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; };
-then
- eval ac_cv_prog_cc_${ac_cc}_c_o=yes
- if test "x$CC" != xcc; then
- # Test first that cc exists at all.
- if { ac_try='cc -c conftest.$ac_ext >&5'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
- rm -f conftest2.*
- if { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } &&
- test -f conftest2.$ac_objext && { { case "(($ac_try" in
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; };
- then
- # cc works too.
- :
- else
- # cc exists but doesn't like -o.
- eval ac_cv_prog_cc_${ac_cc}_c_o=no
- fi
- fi
- fi
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PTRACE_POKEDATA=yes
else
- eval ac_cv_prog_cc_${ac_cc}_c_o=no
-fi
-rm -f core conftest*
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_have_decl_PTRACE_POKEDATA=no
fi
-if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PTRACE_POKEDATA" >&5
+$as_echo "$ac_cv_have_decl_PTRACE_POKEDATA" >&6; }
+if test "x$ac_cv_have_decl_PTRACE_POKEDATA" = x""yes; then
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_POKEDATA 1
+_ACEOF
-# FIXME: we rely on the cache variable name because
-# there is no other way.
-set dummy $CC
-am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
-eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
-if test "$am_t" != yes; then
- # Losing compiler, so override with the script.
- # FIXME: It is wrong to rewrite CC.
- # But if we don't then we get into trouble of one sort or another.
- # A longer-term fix would be to have automake use am__CC in this case,
- # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
- CC="$am_aux_dir/compile $CC"
-fi
+else
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_POKEDATA 0
+_ACEOF
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __uc_get_grs in -luca" >&5
-$as_echo_n "checking for __uc_get_grs in -luca... " >&6; }
-if ${ac_cv_lib_uca___uc_get_grs+:} false; then :
+fi
+{ $as_echo "$as_me:$LINENO: checking whether PTRACE_TRACEME is declared" >&5
+$as_echo_n "checking whether PTRACE_TRACEME is declared... " >&6; }
+if test "${ac_cv_have_decl_PTRACE_TRACEME+set}" = set; then
$as_echo_n "(cached) " >&6
else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-luca $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
#endif
-char __uc_get_grs ();
+#include <sys/ptrace.h>
+
+
int
main ()
{
-return __uc_get_grs ();
+#ifndef PTRACE_TRACEME
+ (void) PTRACE_TRACEME;
+#endif
+
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_uca___uc_get_grs=yes
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PTRACE_TRACEME=yes
else
- ac_cv_lib_uca___uc_get_grs=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_have_decl_PTRACE_TRACEME=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uca___uc_get_grs" >&5
-$as_echo "$ac_cv_lib_uca___uc_get_grs" >&6; }
-if test "x$ac_cv_lib_uca___uc_get_grs" = xyes; then :
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PTRACE_TRACEME" >&5
+$as_echo "$ac_cv_have_decl_PTRACE_TRACEME" >&6; }
+if test "x$ac_cv_have_decl_PTRACE_TRACEME" = x""yes; then
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_TRACEME 1
+_ACEOF
+
+
+else
cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBUCA 1
+#define HAVE_DECL_PTRACE_TRACEME 0
_ACEOF
- LIBS="-luca $LIBS"
fi
-
-OLD_LIBS=${LIBS}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
-$as_echo_n "checking for library containing dlopen... " >&6; }
-if ${ac_cv_search_dlopen+:} false; then :
+{ $as_echo "$as_me:$LINENO: checking whether PTRACE_CONT is declared" >&5
+$as_echo_n "checking whether PTRACE_CONT is declared... " >&6; }
+if test "${ac_cv_have_decl_PTRACE_CONT+set}" = set; then
$as_echo_n "(cached) " >&6
else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
#endif
-char dlopen ();
+#include <sys/ptrace.h>
+
+
int
main ()
{
-return dlopen ();
+#ifndef PTRACE_CONT
+ (void) PTRACE_CONT;
+#endif
+
;
return 0;
}
_ACEOF
-for ac_lib in '' dl; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_dlopen=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_dlopen+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_dlopen+:} false; then :
-
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PTRACE_CONT=yes
else
- ac_cv_search_dlopen=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
-$as_echo "$ac_cv_search_dlopen" >&6; }
-ac_res=$ac_cv_search_dlopen
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_have_decl_PTRACE_CONT=no
fi
-LIBS=${OLD_LIBS}
-case "$ac_cv_search_dlopen" in
- -l*) DLLIB=$ac_cv_search_dlopen;;
- *) DLLIB="";;
-esac
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PTRACE_CONT" >&5
+$as_echo "$ac_cv_have_decl_PTRACE_CONT" >&6; }
+if test "x$ac_cv_have_decl_PTRACE_CONT" = x""yes; then
- for ac_header in atomic_ops.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "atomic_ops.h" "ac_cv_header_atomic_ops_h" "$ac_includes_default"
-if test "x$ac_cv_header_atomic_ops_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ATOMIC_OPS_H 1
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_CONT 1
_ACEOF
-fi
-
-done
-#
-# Don't link against libatomic_ops for now. We don't want libunwind
-# to depend on libatomic_ops.so. Fortunately, none of the platforms
-# we care about so far need libatomic_ops.a (everything is done via
-# inline macros).
-#
-# AC_CHECK_LIB(atomic_ops, main)
+else
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_CONT 0
+_ACEOF
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
+fi
+{ $as_echo "$as_me:$LINENO: checking whether PTRACE_SINGLESTEP is declared" >&5
+$as_echo_n "checking whether PTRACE_SINGLESTEP is declared... " >&6; }
+if test "${ac_cv_have_decl_PTRACE_SINGLESTEP+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#include <sys/ptrace.h>
+
int
main ()
{
+#ifndef PTRACE_SINGLESTEP
+ (void) PTRACE_SINGLESTEP;
+#endif
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PTRACE_SINGLESTEP=yes
else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_have_decl_PTRACE_SINGLESTEP=no
fi
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PTRACE_SINGLESTEP" >&5
+$as_echo "$ac_cv_have_decl_PTRACE_SINGLESTEP" >&6; }
+if test "x$ac_cv_have_decl_PTRACE_SINGLESTEP" = x""yes; then
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_SINGLESTEP 1
_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
+
else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_SINGLESTEP 0
+_ACEOF
-fi
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
+fi
+{ $as_echo "$as_me:$LINENO: checking whether PTRACE_SYSCALL is declared" >&5
+$as_echo_n "checking whether PTRACE_SYSCALL is declared... " >&6; }
+if test "${ac_cv_have_decl_PTRACE_SYSCALL+set}" = set; then
+ $as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
#endif
+#include <sys/ptrace.h>
+
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
+#ifndef PTRACE_SYSCALL
+ (void) PTRACE_SYSCALL;
+#endif
+
+ ;
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PTRACE_SYSCALL=yes
else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_have_decl_PTRACE_SYSCALL=no
fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PTRACE_SYSCALL" >&5
+$as_echo "$ac_cv_have_decl_PTRACE_SYSCALL" >&6; }
+if test "x$ac_cv_have_decl_PTRACE_SYSCALL" = x""yes; then
-for ac_header in asm/ptrace_offsets.h endian.h sys/endian.h execinfo.h \
- ia64intrin.h sys/uc_access.h unistd.h signal.h sys/types.h \
- sys/procfs.h sys/ptrace.h byteswap.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_SYSCALL 1
_ACEOF
-fi
-done
+else
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PTRACE_SYSCALL 0
+_ACEOF
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
-if ${ac_cv_c_const+:} false; then :
+fi
+{ $as_echo "$as_me:$LINENO: checking whether PT_IO is declared" >&5
+$as_echo_n "checking whether PT_IO is declared... " >&6; }
+if test "${ac_cv_have_decl_PT_IO+set}" = set; then
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#include <sys/ptrace.h>
+
int
main ()
{
-/* FIXME: Include the comments suggested by Paul. */
-#ifndef __cplusplus
- /* Ultrix mips cc rejects this. */
- typedef int charset[2];
- const charset cs;
- /* SunOS 4.1.1 cc rejects this. */
- char const *const *pcpcc;
- char **ppc;
- /* NEC SVR4.0.2 mips cc rejects this. */
- struct point {int x, y;};
- static struct point const zero = {0,0};
- /* AIX XL C 1.02.0.0 rejects this.
- It does not let you subtract one const X* pointer from another in
- an arm of an if-expression whose if-part is not a constant
- expression */
- const char *g = "string";
- pcpcc = &g + (g ? g-g : 0);
- /* HPUX 7.0 cc rejects these. */
- ++pcpcc;
- ppc = (char**) pcpcc;
- pcpcc = (char const *const *) ppc;
- { /* SCO 3.2v4 cc rejects this. */
- char *t;
- char const *s = 0 ? (char *) 0 : (char const *) 0;
-
- *t++ = 0;
- if (s) return 0;
- }
- { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
- int x[] = {25, 17};
- const int *foo = &x[0];
- ++foo;
- }
- { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
- typedef const int *iptr;
- iptr p = 0;
- ++p;
- }
- { /* AIX XL C 1.02.0.0 rejects this saying
- "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
- struct s { int j; const int *ap[3]; };
- struct s *b; b->j = 5;
- }
- { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
- const int foo = 10;
- if (!foo) return 0;
- }
- return !cs[0] && !zero.x;
+#ifndef PT_IO
+ (void) PT_IO;
#endif
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_const=yes
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PT_IO=yes
else
- ac_cv_c_const=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_have_decl_PT_IO=no
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
-$as_echo "$ac_cv_c_const" >&6; }
-if test $ac_cv_c_const = no; then
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PT_IO" >&5
+$as_echo "$ac_cv_have_decl_PT_IO" >&6; }
+if test "x$ac_cv_have_decl_PT_IO" = x""yes; then
-$as_echo "#define const /**/" >>confdefs.h
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PT_IO 1
+_ACEOF
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
+else
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PT_IO 0
+_ACEOF
+
+
+fi
+{ $as_echo "$as_me:$LINENO: checking whether PT_GETREGS is declared" >&5
+$as_echo_n "checking whether PT_GETREGS is declared... " >&6; }
+if test "${ac_cv_have_decl_PT_GETREGS+set}" = set; then
$as_echo_n "(cached) " >&6
else
- ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
-#ifndef __cplusplus
-typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
#endif
+#include <sys/ptrace.h>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_inline=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- test "$ac_cv_c_inline" != no && break
-done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
-case $ac_cv_c_inline in
- inline | yes) ;;
- *)
- case $ac_cv_c_inline in
- no) ac_val=;;
- *) ac_val=$ac_cv_c_inline;;
- esac
- cat >>confdefs.h <<_ACEOF
-#ifndef __cplusplus
-#define inline $ac_val
+int
+main ()
+{
+#ifndef PT_GETREGS
+ (void) PT_GETREGS;
#endif
+
+ ;
+ return 0;
+}
_ACEOF
- ;;
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PT_GETREGS=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
+ ac_cv_have_decl_PT_GETREGS=no
+fi
-else
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PT_GETREGS" >&5
+$as_echo "$ac_cv_have_decl_PT_GETREGS" >&6; }
+if test "x$ac_cv_have_decl_PT_GETREGS" = x""yes; then
cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
+#define HAVE_DECL_PT_GETREGS 1
_ACEOF
-fi
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
-$as_echo_n "checking size of off_t... " >&6; }
-if ${ac_cv_sizeof_off_t+:} false; then :
- $as_echo_n "(cached) " >&6
else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PT_GETREGS 0
+_ACEOF
-else
- if test "$ac_cv_type_off_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (off_t)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_off_t=0
- fi
-fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
-$as_echo "$ac_cv_sizeof_off_t" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
+{ $as_echo "$as_me:$LINENO: checking whether PT_GETFPREGS is declared" >&5
+$as_echo_n "checking whether PT_GETFPREGS is declared... " >&6; }
+if test "${ac_cv_have_decl_PT_GETFPREGS+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#include <sys/ptrace.h>
+int
+main ()
+{
+#ifndef PT_GETFPREGS
+ (void) PT_GETFPREGS;
+#endif
-CPPFLAGS="${CPPFLAGS} -D_GNU_SOURCE"
-
-ac_fn_c_check_member "$LINENO" "struct dl_phdr_info" "dlpi_subs" "ac_cv_member_struct_dl_phdr_info_dlpi_subs" "#include <link.h>
-"
-if test "x$ac_cv_member_struct_dl_phdr_info_dlpi_subs" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_DL_PHDR_INFO_DLPI_SUBS 1
+ ;
+ return 0;
+}
_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PT_GETFPREGS=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-
+ ac_cv_have_decl_PT_GETFPREGS=no
fi
-ac_fn_c_check_type "$LINENO" "struct elf_prstatus" "ac_cv_type_struct_elf_prstatus" "$ac_includes_default
-#if HAVE_SYS_PROCFS_H
-# include <sys/procfs.h>
-#endif
-
-"
-if test "x$ac_cv_type_struct_elf_prstatus" = xyes; then :
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PT_GETFPREGS" >&5
+$as_echo "$ac_cv_have_decl_PT_GETFPREGS" >&6; }
+if test "x$ac_cv_have_decl_PT_GETFPREGS" = x""yes; then
cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_ELF_PRSTATUS 1
+#define HAVE_DECL_PT_GETFPREGS 1
_ACEOF
-fi
-ac_fn_c_check_type "$LINENO" "struct prstatus" "ac_cv_type_struct_prstatus" "$ac_includes_default
-#if HAVE_SYS_PROCFS_H
-# include <sys/procfs.h>
-#endif
-
-"
-if test "x$ac_cv_type_struct_prstatus" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_PRSTATUS 1
+else
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PT_GETFPREGS 0
_ACEOF
fi
-
-
-ac_fn_c_check_decl "$LINENO" "PTRACE_POKEUSER" "ac_cv_have_decl_PTRACE_POKEUSER" "$ac_includes_default
+{ $as_echo "$as_me:$LINENO: checking whether PT_CONTINUE is declared" >&5
+$as_echo_n "checking whether PT_CONTINUE is declared... " >&6; }
+if test "${ac_cv_have_decl_PT_CONTINUE+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PTRACE_POKEUSER" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PTRACE_POKEUSER $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_POKEDATA" "ac_cv_have_decl_PTRACE_POKEDATA" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
+int
+main ()
+{
+#ifndef PT_CONTINUE
+ (void) PT_CONTINUE;
#endif
-#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PTRACE_POKEDATA" = xyes; then :
- ac_have_decl=1
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PT_CONTINUE=yes
else
- ac_have_decl=0
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_have_decl_PT_CONTINUE=no
fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PT_CONTINUE" >&5
+$as_echo "$ac_cv_have_decl_PT_CONTINUE" >&6; }
+if test "x$ac_cv_have_decl_PT_CONTINUE" = x""yes; then
+
cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PTRACE_POKEDATA $ac_have_decl
+#define HAVE_DECL_PT_CONTINUE 1
_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_TRACEME" "ac_cv_have_decl_PTRACE_TRACEME" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PTRACE_TRACEME" = xyes; then :
- ac_have_decl=1
+
else
- ac_have_decl=0
-fi
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PT_CONTINUE 0
+_ACEOF
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PTRACE_TRACEME $ac_have_decl
+
+fi
+{ $as_echo "$as_me:$LINENO: checking whether PT_TRACE_ME is declared" >&5
+$as_echo_n "checking whether PT_TRACE_ME is declared... " >&6; }
+if test "${ac_cv_have_decl_PT_TRACE_ME+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_CONT" "ac_cv_have_decl_PTRACE_CONT" "$ac_includes_default
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PTRACE_CONT" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PTRACE_CONT $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_SINGLESTEP" "ac_cv_have_decl_PTRACE_SINGLESTEP" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
+int
+main ()
+{
+#ifndef PT_TRACE_ME
+ (void) PT_TRACE_ME;
#endif
-#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PTRACE_SINGLESTEP" = xyes; then :
- ac_have_decl=1
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PT_TRACE_ME=yes
else
- ac_have_decl=0
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_have_decl_PT_TRACE_ME=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PT_TRACE_ME" >&5
+$as_echo "$ac_cv_have_decl_PT_TRACE_ME" >&6; }
+if test "x$ac_cv_have_decl_PT_TRACE_ME" = x""yes; then
cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PTRACE_SINGLESTEP $ac_have_decl
+#define HAVE_DECL_PT_TRACE_ME 1
_ACEOF
-ac_fn_c_check_decl "$LINENO" "PTRACE_SYSCALL" "ac_cv_have_decl_PTRACE_SYSCALL" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PTRACE_SYSCALL" = xyes; then :
- ac_have_decl=1
+
else
- ac_have_decl=0
-fi
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PT_TRACE_ME 0
+_ACEOF
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PTRACE_SYSCALL $ac_have_decl
+
+fi
+{ $as_echo "$as_me:$LINENO: checking whether PT_STEP is declared" >&5
+$as_echo_n "checking whether PT_STEP is declared... " >&6; }
+if test "${ac_cv_have_decl_PT_STEP+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_IO" "ac_cv_have_decl_PT_IO" "$ac_includes_default
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PT_IO" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PT_IO $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_GETREGS" "ac_cv_have_decl_PT_GETREGS" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
+int
+main ()
+{
+#ifndef PT_STEP
+ (void) PT_STEP;
#endif
-#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PT_GETREGS" = xyes; then :
- ac_have_decl=1
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PT_STEP=yes
else
- ac_have_decl=0
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_have_decl_PT_STEP=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PT_STEP" >&5
+$as_echo "$ac_cv_have_decl_PT_STEP" >&6; }
+if test "x$ac_cv_have_decl_PT_STEP" = x""yes; then
cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PT_GETREGS $ac_have_decl
+#define HAVE_DECL_PT_STEP 1
_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_GETFPREGS" "ac_cv_have_decl_PT_GETFPREGS" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PT_GETFPREGS" = xyes; then :
- ac_have_decl=1
+
else
- ac_have_decl=0
-fi
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PT_STEP 0
+_ACEOF
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PT_GETFPREGS $ac_have_decl
+
+fi
+{ $as_echo "$as_me:$LINENO: checking whether PT_SYSCALL is declared" >&5
+$as_echo_n "checking whether PT_SYSCALL is declared... " >&6; }
+if test "${ac_cv_have_decl_PT_SYSCALL+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_CONTINUE" "ac_cv_have_decl_PT_CONTINUE" "$ac_includes_default
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PT_CONTINUE" = xyes; then :
- ac_have_decl=1
+
+int
+main ()
+{
+#ifndef PT_SYSCALL
+ (void) PT_SYSCALL;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_have_decl_PT_SYSCALL=yes
else
- ac_have_decl=0
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_have_decl_PT_SYSCALL=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_PT_SYSCALL" >&5
+$as_echo "$ac_cv_have_decl_PT_SYSCALL" >&6; }
+if test "x$ac_cv_have_decl_PT_SYSCALL" = x""yes; then
cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PT_CONTINUE $ac_have_decl
+#define HAVE_DECL_PT_SYSCALL 1
_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_TRACE_ME" "ac_cv_have_decl_PT_TRACE_ME" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PT_TRACE_ME" = xyes; then :
- ac_have_decl=1
+
else
- ac_have_decl=0
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PT_SYSCALL 0
+_ACEOF
+
+
fi
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PT_TRACE_ME $ac_have_decl
+
+
+
+
+
+
+
+
+for ac_func in dl_iterate_phdr dl_phdr_removals_counter dlmodinfo getunwind \
+ ttrace mincore
+do
+as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
+$as_echo_n "checking for $ac_func... " >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_STEP" "ac_cv_have_decl_PT_STEP" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
#endif
-#include <sys/ptrace.h>
-"
-if test "x$ac_cv_have_decl_PT_STEP" = xyes; then :
- ac_have_decl=1
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ eval "$as_ac_var=yes"
else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PT_STEP $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "PT_SYSCALL" "ac_cv_have_decl_PT_SYSCALL" "$ac_includes_default
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#include <sys/ptrace.h>
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
-"
-if test "x$ac_cv_have_decl_PT_SYSCALL" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
+ eval "$as_ac_var=no"
fi
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PT_SYSCALL $ac_have_decl
-_ACEOF
-
-
-for ac_func in dl_iterate_phdr dl_phdr_removals_counter dlmodinfo getunwind \
- ttrace mincore
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval 'as_val=${'$as_ac_var'}
+ $as_echo "$as_val"'`
+ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+as_val=`eval 'as_val=${'$as_ac_var'}
+ $as_echo "$as_val"'`
+ if test "x$as_val" = x""yes; then
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if building with AltiVec" >&5
+{ $as_echo "$as_me:$LINENO: checking if building with AltiVec" >&5
$as_echo_n "checking if building with AltiVec... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#ifndef __ALTIVEC__
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
use_altivec=yes
else
- use_altivec=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ use_altivec=no
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$use_altivec = xyes; then
USE_ALTIVEC_TRUE=
USE_ALTIVEC_FALSE=
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_altivec" >&5
+{ $as_echo "$as_me:$LINENO: result: $use_altivec" >&5
$as_echo "$use_altivec" >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#ifndef __powerpc64__
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
ppc_bits=64
else
- ppc_bits=32
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ppc_bits=32
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- case $build_cpu in #(
- arm*) :
- build_arch=arm ;; #(
- i?86) :
- build_arch=x86 ;; #(
- hppa*) :
- build_arch=hppa ;; #(
- mips*) :
- build_arch=mips ;; #(
- powerpc*) :
- build_arch=ppc$ppc_bits ;; #(
- sh*) :
- build_arch=sh ;; #(
- amd64) :
- build_arch=x86_64 ;; #(
- *) :
- build_arch=$build_cpu ;;
+ case $build_cpu in
+ aarch64*) build_arch=aarch64 ;;
+ arm*) build_arch=arm ;;
+ i?86) build_arch=x86 ;;
+ hppa*) build_arch=hppa ;;
+ mips*) build_arch=mips ;;
+ powerpc*) build_arch=ppc$ppc_bits ;;
+ sh*) build_arch=sh ;;
+ amd64) build_arch=x86_64 ;;
+ tile*) build_arch=tilegx ;;
+ *) build_arch=$build_cpu ;;
esac
- case $host_cpu in #(
- arm*) :
- host_arch=arm ;; #(
- i?86) :
- host_arch=x86 ;; #(
- hppa*) :
- host_arch=hppa ;; #(
- mips*) :
- host_arch=mips ;; #(
- powerpc*) :
- host_arch=ppc$ppc_bits ;; #(
- sh*) :
- host_arch=sh ;; #(
- amd64) :
- host_arch=x86_64 ;; #(
- *) :
- host_arch=$host_cpu ;;
+
+ case $host_cpu in
+ aarch64*) host_arch=aarch64 ;;
+ arm*) host_arch=arm ;;
+ i?86) host_arch=x86 ;;
+ hppa*) host_arch=hppa ;;
+ mips*) host_arch=mips ;;
+ powerpc*) host_arch=ppc$ppc_bits ;;
+ sh*) host_arch=sh ;;
+ amd64) host_arch=x86_64 ;;
+ tile*) host_arch=tilegx ;;
+ *) host_arch=$host_cpu ;;
esac
- case $target_cpu in #(
- arm*) :
- target_arch=arm ;; #(
- i?86) :
- target_arch=x86 ;; #(
- hppa*) :
- target_arch=hppa ;; #(
- mips*) :
- target_arch=mips ;; #(
- powerpc*) :
- target_arch=ppc$ppc_bits ;; #(
- sh*) :
- target_arch=sh ;; #(
- amd64) :
- target_arch=x86_64 ;; #(
- *) :
- target_arch=$target_cpu ;;
+
+ case $target_cpu in
+ aarch64*) target_arch=aarch64 ;;
+ arm*) target_arch=arm ;;
+ i?86) target_arch=x86 ;;
+ hppa*) target_arch=hppa ;;
+ mips*) target_arch=mips ;;
+ powerpc*) target_arch=ppc$ppc_bits ;;
+ sh*) target_arch=sh ;;
+ amd64) target_arch=x86_64 ;;
+ tile*) target_arch=tilegx ;;
+ *) target_arch=$target_cpu ;;
esac
+
# Check whether --enable-coredump was given.
-if test "${enable_coredump+set}" = set; then :
+if test "${enable_coredump+set}" = set; then
enableval=$enable_coredump;
else
- case $host_arch in #(
- arm*|mips*|sh*|x86*) :
- enable_coredump=yes ;; #(
- *) :
- enable_coredump=no ;;
+ case $host_arch in
+ aarch64*|arm*|mips*|sh*|x86*|tile*) enable_coredump=yes ;;
+ *) enable_coredump=no ;;
esac
+
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should build libunwind-coredump" >&5
+{ $as_echo "$as_me:$LINENO: checking if we should build libunwind-coredump" >&5
$as_echo_n "checking if we should build libunwind-coredump... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_coredump" >&5
+{ $as_echo "$as_me:$LINENO: result: $enable_coredump" >&5
$as_echo "$enable_coredump" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for build architecture" >&5
+# Check whether --enable-ptrace was given.
+if test "${enable_ptrace+set}" = set; then
+ enableval=$enable_ptrace;
+else
+ if test "${ac_cv_header_sys_ptrace_h+set}" = set; then
+ { $as_echo "$as_me:$LINENO: checking for sys/ptrace.h" >&5
+$as_echo_n "checking for sys/ptrace.h... " >&6; }
+if test "${ac_cv_header_sys_ptrace_h+set}" = set; then
+ $as_echo_n "(cached) " >&6
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_ptrace_h" >&5
+$as_echo "$ac_cv_header_sys_ptrace_h" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:$LINENO: checking sys/ptrace.h usability" >&5
+$as_echo_n "checking sys/ptrace.h usability... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <sys/ptrace.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:$LINENO: checking sys/ptrace.h presence" >&5
+$as_echo_n "checking sys/ptrace.h presence... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <sys/ptrace.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { $as_echo "$as_me:$LINENO: WARNING: sys/ptrace.h: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: sys/ptrace.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: sys/ptrace.h: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: sys/ptrace.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:$LINENO: WARNING: sys/ptrace.h: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: sys/ptrace.h: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: sys/ptrace.h: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: sys/ptrace.h: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: sys/ptrace.h: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: sys/ptrace.h: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: sys/ptrace.h: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: sys/ptrace.h: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: sys/ptrace.h: proceeding with the preprocessor's result" >&5
+$as_echo "$as_me: WARNING: sys/ptrace.h: proceeding with the preprocessor's result" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: sys/ptrace.h: in the future, the compiler will take precedence" >&5
+$as_echo "$as_me: WARNING: sys/ptrace.h: in the future, the compiler will take precedence" >&2;}
+ ( cat <<\_ASBOX
+## ----------------------------------------- ##
+## Report this to libunwind-devel@nongnu.org ##
+## ----------------------------------------- ##
+_ASBOX
+ ) | sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+{ $as_echo "$as_me:$LINENO: checking for sys/ptrace.h" >&5
+$as_echo_n "checking for sys/ptrace.h... " >&6; }
+if test "${ac_cv_header_sys_ptrace_h+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_header_sys_ptrace_h=$ac_header_preproc
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_ptrace_h" >&5
+$as_echo "$ac_cv_header_sys_ptrace_h" >&6; }
+
+fi
+if test "x$ac_cv_header_sys_ptrace_h" = x""yes; then
+ enable_ptrace=yes
+else
+ enable_ptrace=no
+fi
+
+
+
+fi
+
+
+{ $as_echo "$as_me:$LINENO: checking if we should build libunwind-ptrace" >&5
+$as_echo_n "checking if we should build libunwind-ptrace... " >&6; }
+{ $as_echo "$as_me:$LINENO: result: $enable_ptrace" >&5
+$as_echo "$enable_ptrace" >&6; }
+
+# Check whether --enable-setjmp was given.
+if test "${enable_setjmp+set}" = set; then
+ enableval=$enable_setjmp;
+else
+ if test x$target_arch == x$host_arch; then
+ enable_setjmp=yes
+else
+ enable_setjmp=no
+fi
+
+
+fi
+
+
+# Check whether --enable-documentation was given.
+if test "${enable_documentation+set}" = set; then
+ enableval=$enable_documentation;
+else
+ enable_documentation=yes
+fi
+
+
+{ $as_echo "$as_me:$LINENO: checking if we should build libunwind-setjmp" >&5
+$as_echo_n "checking if we should build libunwind-setjmp... " >&6; }
+{ $as_echo "$as_me:$LINENO: result: $enable_setjmp" >&5
+$as_echo "$enable_setjmp" >&6; }
+
+{ $as_echo "$as_me:$LINENO: checking for build architecture" >&5
$as_echo_n "checking for build architecture... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_arch" >&5
+{ $as_echo "$as_me:$LINENO: result: $build_arch" >&5
$as_echo "$build_arch" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host architecture" >&5
+{ $as_echo "$as_me:$LINENO: checking for host architecture" >&5
$as_echo_n "checking for host architecture... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $host_arch" >&5
+{ $as_echo "$as_me:$LINENO: result: $host_arch" >&5
$as_echo "$host_arch" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for target architecture" >&5
+{ $as_echo "$as_me:$LINENO: checking for target architecture" >&5
$as_echo_n "checking for target architecture... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_arch" >&5
+{ $as_echo "$as_me:$LINENO: result: $target_arch" >&5
$as_echo "$target_arch" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for target operating system" >&5
+{ $as_echo "$as_me:$LINENO: checking for target operating system" >&5
$as_echo_n "checking for target operating system... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_os" >&5
+{ $as_echo "$as_me:$LINENO: result: $target_os" >&5
$as_echo "$target_os" >&6; }
if test x$enable_coredump = xyes; then
BUILD_COREDUMP_FALSE=
fi
+ if test x$enable_ptrace = xyes; then
+ BUILD_PTRACE_TRUE=
+ BUILD_PTRACE_FALSE='#'
+else
+ BUILD_PTRACE_TRUE='#'
+ BUILD_PTRACE_FALSE=
+fi
+
+ if test x$enable_setjmp = xyes; then
+ BUILD_SETJMP_TRUE=
+ BUILD_SETJMP_FALSE='#'
+else
+ BUILD_SETJMP_TRUE='#'
+ BUILD_SETJMP_FALSE=
+fi
+
if test x$target_arch != x$host_arch; then
REMOTE_ONLY_TRUE=
REMOTE_ONLY_FALSE='#'
REMOTE_ONLY_FALSE=
fi
+ if test x$target_arch = xaarch64; then
+ ARCH_AARCH64_TRUE=
+ ARCH_AARCH64_FALSE='#'
+else
+ ARCH_AARCH64_TRUE='#'
+ ARCH_AARCH64_FALSE=
+fi
+
if test x$target_arch = xarm; then
ARCH_ARM_TRUE=
ARCH_ARM_FALSE='#'
ARCH_SH_FALSE=
fi
+ if test x$target_arch = xtilegx; then
+ ARCH_TILEGX_TRUE=
+ ARCH_TILEGX_FALSE='#'
+else
+ ARCH_TILEGX_TRUE='#'
+ ARCH_TILEGX_FALSE=
+fi
+
if expr x$target_os : xlinux >/dev/null; then
OS_LINUX_TRUE=
OS_LINUX_FALSE='#'
OS_FREEBSD_FALSE=
fi
+ if expr x$target_os : xnto-qnx >/dev/null; then
+ OS_QNX_TRUE=
+ OS_QNX_FALSE='#'
+else
+ OS_QNX_TRUE='#'
+ OS_QNX_FALSE=
+fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF helper width" >&5
+
+{ $as_echo "$as_me:$LINENO: checking for ELF helper width" >&5
$as_echo_n "checking for ELF helper width... " >&6; }
case "${target_arch}" in
-(arm|hppa|ppc32|x86|sh) use_elf32=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: 32" >&5
+(arm|hppa|ppc32|x86|sh) use_elf32=yes; { $as_echo "$as_me:$LINENO: result: 32" >&5
$as_echo "32" >&6; };;
-(ia64|ppc64|x86_64) use_elf64=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: 64" >&5
+(aarch64|ia64|ppc64|x86_64|tilegx) use_elf64=yes; { $as_echo "$as_me:$LINENO: result: 64" >&5
$as_echo "64" >&6; };;
-(mips) use_elfxx=yes; { $as_echo "$as_me:${as_lineno-$LINENO}: result: xx" >&5
+(mips) use_elfxx=yes; { $as_echo "$as_me:$LINENO: result: xx" >&5
$as_echo "xx" >&6; };;
-*) as_fn_error $? "Unknown ELF target: ${target_arch}" "$LINENO" 5
+*) { { $as_echo "$as_me:$LINENO: error: Unknown ELF target: ${target_arch}" >&5
+$as_echo "$as_me: error: Unknown ELF target: ${target_arch}" >&2;}
+ { (exit 1); exit 1; }; }
esac
if test x$use_elf32 = xyes; then
USE_ELF32_TRUE=
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DWARF support" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to include DWARF support" >&5
$as_echo_n "checking whether to include DWARF support... " >&6; }
if test x$target_arch != xia64; then
use_dwarf=yes
USE_DWARF_FALSE=
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_dwarf" >&5
+{ $as_echo "$as_me:$LINENO: result: $use_dwarf" >&5
$as_echo "$use_dwarf" >&6; }
if test x$target_arch = xppc64; then
libdir='${exec_prefix}/lib64'
- { $as_echo "$as_me:${as_lineno-$LINENO}: PowerPC64 detected, lib will be installed ${libdir}" >&5
+ { $as_echo "$as_me:$LINENO: PowerPC64 detected, lib will be installed ${libdir}" >&5
$as_echo "$as_me: PowerPC64 detected, lib will be installed ${libdir}" >&6;};
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to restrict build to remote support" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to restrict build to remote support" >&5
$as_echo_n "checking whether to restrict build to remote support... " >&6; }
if test x$target_arch != x$host_arch; then
CPPFLAGS="${CPPFLAGS} -DUNW_REMOTE_ONLY"
else
remote_only=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $remote_only" >&5
+{ $as_echo "$as_me:$LINENO: result: $remote_only" >&5
$as_echo "$remote_only" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug support" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to enable debug support" >&5
$as_echo_n "checking whether to enable debug support... " >&6; }
# Check whether --enable-debug was given.
-if test "${enable_debug+set}" = set; then :
+if test "${enable_debug+set}" = set; then
enableval=$enable_debug;
fi
else
CPPFLAGS="${CPPFLAGS} -DNDEBUG"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug" >&5
+{ $as_echo "$as_me:$LINENO: result: $enable_debug" >&5
$as_echo "$enable_debug" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable C++ exception support" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to enable C++ exception support" >&5
$as_echo_n "checking whether to enable C++ exception support... " >&6; }
# Check whether --enable-cxx_exceptions was given.
-if test "${enable_cxx_exceptions+set}" = set; then :
+if test "${enable_cxx_exceptions+set}" = set; then
enableval=$enable_cxx_exceptions;
else
# C++ exception handling doesn't work too well on x86
case $target_arch in
x86*) enable_cxx_exceptions=no;;
+ aarch64*) enable_cxx_exceptions=no;;
arm*) enable_cxx_exceptions=no;;
mips*) enable_cxx_exceptions=no;;
+ tile*) enable_cxx_exceptions=no;;
*) enable_cxx_exceptions=yes;;
esac
SUPPORT_CXX_EXCEPTIONS_FALSE=
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_cxx_exceptions" >&5
+{ $as_echo "$as_me:$LINENO: result: $enable_cxx_exceptions" >&5
$as_echo "$enable_cxx_exceptions" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to load .debug_frame sections" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to load .debug_frame sections" >&5
$as_echo_n "checking whether to load .debug_frame sections... " >&6; }
# Check whether --enable-debug_frame was given.
-if test "${enable_debug_frame+set}" = set; then :
+if test "${enable_debug_frame+set}" = set; then
enableval=$enable_debug_frame;
else
if test x$enable_debug_frame = xyes; then
-$as_echo "#define CONFIG_DEBUG_FRAME /**/" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define CONFIG_DEBUG_FRAME /**/
+_ACEOF
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_debug_frame" >&5
+{ $as_echo "$as_me:$LINENO: result: $enable_debug_frame" >&5
$as_echo "$enable_debug_frame" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to block signals during mutex ops" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to block signals during mutex ops" >&5
$as_echo_n "checking whether to block signals during mutex ops... " >&6; }
# Check whether --enable-block_signals was given.
-if test "${enable_block_signals+set}" = set; then :
+if test "${enable_block_signals+set}" = set; then
enableval=$enable_block_signals;
else
enable_block_signals=yes
if test x$enable_block_signals = xyes; then
-$as_echo "#define CONFIG_BLOCK_SIGNALS /**/" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define CONFIG_BLOCK_SIGNALS /**/
+_ACEOF
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_block_signals" >&5
+{ $as_echo "$as_me:$LINENO: result: $enable_block_signals" >&5
$as_echo "$enable_block_signals" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to validate memory addresses before use" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to validate memory addresses before use" >&5
$as_echo_n "checking whether to validate memory addresses before use... " >&6; }
# Check whether --enable-conservative_checks was given.
-if test "${enable_conservative_checks+set}" = set; then :
+if test "${enable_conservative_checks+set}" = set; then
enableval=$enable_conservative_checks;
else
enable_conservative_checks=yes
if test x$enable_conservative_checks = xyes; then
-$as_echo "#define CONSERVATIVE_CHECKS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define CONSERVATIVE_CHECKS 1
+_ACEOF
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_conservative_checks" >&5
+{ $as_echo "$as_me:$LINENO: result: $enable_conservative_checks" >&5
$as_echo "$enable_conservative_checks" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable msabi support" >&5
+{ $as_echo "$as_me:$LINENO: checking whether to enable msabi support" >&5
$as_echo_n "checking whether to enable msabi support... " >&6; }
# Check whether --enable-msabi_support was given.
-if test "${enable_msabi_support+set}" = set; then :
+if test "${enable_msabi_support+set}" = set; then
enableval=$enable_msabi_support;
fi
if test x$enable_msabi_support = xyes; then
-$as_echo "#define CONFIG_MSABI_SUPPORT /**/" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define CONFIG_MSABI_SUPPORT /**/
+_ACEOF
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_msabi_support" >&5
+{ $as_echo "$as_me:$LINENO: result: $enable_msabi_support" >&5
$as_echo "$enable_msabi_support" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support LZMA-compressed symbol tables" >&5
+LIBLZMA=
+{ $as_echo "$as_me:$LINENO: checking whether to support LZMA-compressed symbol tables" >&5
$as_echo_n "checking whether to support LZMA-compressed symbol tables... " >&6; }
# Check whether --enable-minidebuginfo was given.
-if test "${enable_minidebuginfo+set}" = set; then :
+if test "${enable_minidebuginfo+set}" = set; then
enableval=$enable_minidebuginfo;
else
enable_minidebuginfo=auto
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_minidebuginfo" >&5
+{ $as_echo "$as_me:$LINENO: result: $enable_minidebuginfo" >&5
$as_echo "$enable_minidebuginfo" >&6; }
if test x$enable_minidebuginfo != xno; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_mf_is_supported in -llzma" >&5
+ { $as_echo "$as_me:$LINENO: checking for lzma_mf_is_supported in -llzma" >&5
$as_echo_n "checking for lzma_mf_is_supported in -llzma... " >&6; }
-if ${ac_cv_lib_lzma_lzma_mf_is_supported+:} false; then :
+if test "${ac_cv_lib_lzma_lzma_mf_is_supported+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-llzma $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
ac_cv_lib_lzma_lzma_mf_is_supported=yes
else
- ac_cv_lib_lzma_lzma_mf_is_supported=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_lzma_lzma_mf_is_supported=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_mf_is_supported" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_lzma_lzma_mf_is_supported" >&5
$as_echo "$ac_cv_lib_lzma_lzma_mf_is_supported" >&6; }
-if test "x$ac_cv_lib_lzma_lzma_mf_is_supported" = xyes; then :
- LIBLZMA=-lzma
-
+if test "x$ac_cv_lib_lzma_lzma_mf_is_supported" = x""yes; then
+ LIBLZMA=-llzma
-$as_echo "#define HAVE_LZMA 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_LZMA 1
+_ACEOF
enable_minidebuginfo=yes
else
if test x$enable_minidebuginfo = xyes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "liblzma not found
-See \`config.log' for more details" "$LINENO" 5; }
+{ { $as_echo "$as_me:$LINENO: error: liblzma not found
+See \`config.log' for more details." >&5
+$as_echo "$as_me: error: liblzma not found
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }; }
fi
fi
fi
+
if test x$enable_minidebuginfo = xyes; then
HAVE_LZMA_TRUE=
HAVE_LZMA_FALSE='#'
if test "x$enable___thread" != xno; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __thread" >&5
+ { $as_echo "$as_me:$LINENO: checking for __thread" >&5
$as_echo_n "checking for __thread... " >&6; }
-if ${libc_cv_gcc___thread+:} false; then :
+if test "${libc_cv_gcc___thread+set}" = set; then
$as_echo_n "(cached) " >&6
else
cat > conftest.c <<\EOF
__thread int a = 42;
EOF
if { ac_try='${CC-cc} $CFLAGS -c conftest.c >&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
libc_cv_gcc___thread=yes
else
libc_cv_gcc___thread=no
fi
rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc___thread" >&5
+{ $as_echo "$as_me:$LINENO: result: $libc_cv_gcc___thread" >&5
$as_echo "$libc_cv_gcc___thread" >&6; }
if test "$libc_cv_gcc___thread" = yes; then
-$as_echo "#define HAVE___THREAD 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE___THREAD 1
+_ACEOF
fi
else
libc_cv_gcc___thread=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Intel compiler" >&5
+{ $as_echo "$as_me:$LINENO: checking for Intel compiler" >&5
$as_echo_n "checking for Intel compiler... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
intel_compiler=yes
else
- intel_compiler=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ intel_compiler=no
fi
+
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$GCC = xyes -a x$intel_compiler != xyes; then
CFLAGS="${CFLAGS} -fexceptions -Wall -Wsign-compare"
- LIBCRTS="-lgcc"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $intel_compiler" >&5
+{ $as_echo "$as_me:$LINENO: result: $intel_compiler" >&5
$as_echo "$intel_compiler" >&6; }
+{ $as_echo "$as_me:$LINENO: checking for QCC compiler" >&5
+$as_echo_n "checking for QCC compiler... " >&6; }
+case $CC in
+ qcc*|QCC*) qcc_compiler=yes ;;
+ *) qcc_compiler=no ;;
+esac
+
+{ $as_echo "$as_me:$LINENO: result: $qcc_compiler" >&5
+$as_echo "$qcc_compiler" >&6; }
+
if test x$intel_compiler = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if linker supports -static-libcxa" >&5
+ { $as_echo "$as_me:$LINENO: checking if linker supports -static-libcxa" >&5
$as_echo_n "checking if linker supports -static-libcxa... " >&6; }
save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -static-libcxa"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
have_static_libcxa=yes
else
- have_static_libcxa=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ have_static_libcxa=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
LDFLAGS="$save_LDFLAGS"
if test "x$have_static_libcxa" = xyes; then
LDFLAGS_STATIC_LIBCXA="-XCClinker -static-libcxa"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libcxa" >&5
+ { $as_echo "$as_me:$LINENO: result: $have_static_libcxa" >&5
$as_echo "$have_static_libcxa" >&6; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin___clear_cache" >&5
+if test x$qcc_compiler = xyes; then
+ LDFLAGS_NOSTARTFILES="-XCClinker -Wc,-nostartfiles"
+else
+ LDFLAGS_NOSTARTFILES="-XCClinker -nostartfiles"
+fi
+
+if test x$GCC = xyes -a x$intel_compiler != xyes -a x$qcc_compiler != xyes; then
+ LIBCRTS="-lgcc_s"
+fi
+
+{ $as_echo "$as_me:$LINENO: checking for __builtin___clear_cache" >&5
$as_echo_n "checking for __builtin___clear_cache... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
have__builtin___clear_cache=yes
else
- have__builtin___clear_cache=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ have__builtin___clear_cache=no
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+if test x$have__builtin___clear_cache = xyes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE__BUILTIN___CLEAR_CACHE 1
+_ACEOF
+
+fi
+{ $as_echo "$as_me:$LINENO: result: $have__builtin___clear_cache" >&5
+$as_echo "$have__builtin___clear_cache" >&6; }
+
+{ $as_echo "$as_me:$LINENO: checking for __builtin_unreachable" >&5
+$as_echo_n "checking for __builtin_unreachable... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+__builtin_unreachable()
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
+ have__builtin_unreachable=yes
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ have__builtin_unreachable=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-if test x$have__builtin___clear_cache = xyes; then
-$as_echo "#define HAVE__BUILTIN___CLEAR_CACHE 1" >>confdefs.h
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+if test x$have__builtin_unreachable = xyes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE__BUILTIN_UNREACHABLE 1
+_ACEOF
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have__builtin___clear_cache" >&5
-$as_echo "$have__builtin___clear_cache" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $have__builtin_unreachable" >&5
+$as_echo "$have__builtin_unreachable" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync atomics" >&5
+{ $as_echo "$as_me:$LINENO: checking for __sync atomics" >&5
$as_echo_n "checking for __sync atomics... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
have_sync_atomics=yes
else
- have_sync_atomics=no
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ have_sync_atomics=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
if test x$have_sync_atomics = xyes; then
-$as_echo "#define HAVE_SYNC_ATOMICS 1" >>confdefs.h
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYNC_ATOMICS 1
+_ACEOF
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_sync_atomics" >&5
+{ $as_echo "$as_me:$LINENO: result: $have_sync_atomics" >&5
$as_echo "$have_sync_atomics" >&6; }
CCASFLAGS="${CCASFLAGS} ${CPPFLAGS}"
ARCH=`echo $target_arch | tr a-z A-Z`
PKG_MAJOR=1
-PKG_MINOR=1
+PKG_MINOR=2
PKG_EXTRA=
PKG_MAINTAINER=libunwind-devel@nongnu.org
old_LIBS="$LIBS"
LIBS=""
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing backtrace" >&5
+{ $as_echo "$as_me:$LINENO: checking for library containing backtrace" >&5
$as_echo_n "checking for library containing backtrace... " >&6; }
-if ${ac_cv_search_backtrace+:} false; then :
+if test "${ac_cv_search_backtrace+set}" = set; then
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_c_try_link "$LINENO"; then :
+ rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then
ac_cv_search_backtrace=$ac_res
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_backtrace+:} false; then :
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext
+ if test "${ac_cv_search_backtrace+set}" = set; then
break
fi
done
-if ${ac_cv_search_backtrace+:} false; then :
-
+if test "${ac_cv_search_backtrace+set}" = set; then
+ :
else
ac_cv_search_backtrace=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_backtrace" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_backtrace" >&5
$as_echo "$ac_cv_search_backtrace" >&6; }
ac_res=$ac_cv_search_backtrace
-if test "$ac_res" != no; then :
+if test "$ac_res" != no; then
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
-ac_config_files="$ac_config_files Makefile src/Makefile tests/Makefile tests/check-namespace.sh doc/Makefile doc/common.tex include/libunwind-common.h include/libunwind.h include/tdep/libunwind_i.h"
+
+# Extract the first word of "latex2man", so it can be a program name with args.
+set dummy latex2man; ac_word=$2
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_path_LATEX2MAN+set}" = set; then
+ $as_echo_n "(cached) " >&6
+else
+ case $LATEX2MAN in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_LATEX2MAN="$LATEX2MAN" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_LATEX2MAN="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+LATEX2MAN=$ac_cv_path_LATEX2MAN
+if test -n "$LATEX2MAN"; then
+ { $as_echo "$as_me:$LINENO: result: $LATEX2MAN" >&5
+$as_echo "$LATEX2MAN" >&6; }
+else
+ { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+if test "x$LATEX2MAN" = "x"; then
+ { $as_echo "$as_me:$LINENO: WARNING: latex2man not found. Install latex2man. Disabling docs." >&5
+$as_echo "$as_me: WARNING: latex2man not found. Install latex2man. Disabling docs." >&2;}
+ enable_documentation="no";
+fi
+
+ if test x$enable_documentation = xyes; then
+ CONFIG_DOCS_TRUE=
+ CONFIG_DOCS_FALSE='#'
+else
+ CONFIG_DOCS_TRUE='#'
+ CONFIG_DOCS_FALSE=
+fi
+
+if test "x$enable_documentation" = "xyes"; then
+ ac_config_files="$ac_config_files doc/Makefile doc/common.tex"
+
+fi
+
+ac_config_files="$ac_config_files Makefile src/Makefile tests/Makefile tests/check-namespace.sh include/libunwind-common.h include/libunwind.h include/tdep/libunwind_i.h"
ac_config_files="$ac_config_files src/unwind/libunwind.pc src/coredump/libunwind-coredump.pc src/ptrace/libunwind-ptrace.pc src/setjmp/libunwind-setjmp.pc src/libunwind-generic.pc"
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+ *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
- *) { eval $ac_var=; unset $ac_var;} ;;
+ *) $as_unset $ac_var ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space=' '; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
- # `set' does not quote correctly, so add quotes: double-quote
- # substitution turns \\\\ into \\, and sed turns \\ into \.
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
- if test "x$cache_file" != "x/dev/null"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+ test "x$cache_file" != "x/dev/null" &&
+ { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
- if test ! -f "$cache_file" || test -h "$cache_file"; then
- cat confcache >"$cache_file"
- else
- case $cache_file in #(
- */* | ?:*)
- mv -f confcache "$cache_file"$$ &&
- mv -f "$cache_file"$$ "$cache_file" ;; #(
- *)
- mv -f confcache "$cache_file" ;;
- esac
- fi
- fi
+ cat confcache >$cache_file
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+ { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
ac_libobjs=
ac_ltlibobjs=
-U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
- as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
- as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+ ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs
fi
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
- as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
- as_fn_error $? "conditional \"AMDEP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
- as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+ { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
- as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
- as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCCAS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"am__fastdepCCAS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${USE_ALTIVEC_TRUE}" && test -z "${USE_ALTIVEC_FALSE}"; then
- as_fn_error $? "conditional \"USE_ALTIVEC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"USE_ALTIVEC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"USE_ALTIVEC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_COREDUMP_TRUE}" && test -z "${BUILD_COREDUMP_FALSE}"; then
- as_fn_error $? "conditional \"BUILD_COREDUMP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_COREDUMP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"BUILD_COREDUMP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${BUILD_PTRACE_TRUE}" && test -z "${BUILD_PTRACE_FALSE}"; then
+ { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_PTRACE\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"BUILD_PTRACE\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${BUILD_SETJMP_TRUE}" && test -z "${BUILD_SETJMP_FALSE}"; then
+ { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_SETJMP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"BUILD_SETJMP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${REMOTE_ONLY_TRUE}" && test -z "${REMOTE_ONLY_FALSE}"; then
- as_fn_error $? "conditional \"REMOTE_ONLY\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"REMOTE_ONLY\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"REMOTE_ONLY\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${ARCH_AARCH64_TRUE}" && test -z "${ARCH_AARCH64_FALSE}"; then
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_AARCH64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_AARCH64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_ARM_TRUE}" && test -z "${ARCH_ARM_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_ARM\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_ARM\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_ARM\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_IA64_TRUE}" && test -z "${ARCH_IA64_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_IA64\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_IA64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_IA64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_HPPA_TRUE}" && test -z "${ARCH_HPPA_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_HPPA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_HPPA\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_HPPA\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_MIPS_TRUE}" && test -z "${ARCH_MIPS_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_MIPS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_MIPS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_MIPS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_X86_TRUE}" && test -z "${ARCH_X86_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_X86\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_X86\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_X86\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_X86_64_TRUE}" && test -z "${ARCH_X86_64_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_X86_64\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_X86_64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_X86_64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_PPC32_TRUE}" && test -z "${ARCH_PPC32_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_PPC32\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_PPC32\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_PPC32\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_PPC64_TRUE}" && test -z "${ARCH_PPC64_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_PPC64\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_PPC64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_PPC64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${ARCH_SH_TRUE}" && test -z "${ARCH_SH_FALSE}"; then
- as_fn_error $? "conditional \"ARCH_SH\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_SH\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_SH\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${ARCH_TILEGX_TRUE}" && test -z "${ARCH_TILEGX_FALSE}"; then
+ { { $as_echo "$as_me:$LINENO: error: conditional \"ARCH_TILEGX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"ARCH_TILEGX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${OS_LINUX_TRUE}" && test -z "${OS_LINUX_FALSE}"; then
- as_fn_error $? "conditional \"OS_LINUX\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"OS_LINUX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"OS_LINUX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${OS_HPUX_TRUE}" && test -z "${OS_HPUX_FALSE}"; then
- as_fn_error $? "conditional \"OS_HPUX\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"OS_HPUX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"OS_HPUX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${OS_FREEBSD_TRUE}" && test -z "${OS_FREEBSD_FALSE}"; then
- as_fn_error $? "conditional \"OS_FREEBSD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"OS_FREEBSD\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"OS_FREEBSD\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${OS_QNX_TRUE}" && test -z "${OS_QNX_FALSE}"; then
+ { { $as_echo "$as_me:$LINENO: error: conditional \"OS_QNX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"OS_QNX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${USE_ELF32_TRUE}" && test -z "${USE_ELF32_FALSE}"; then
- as_fn_error $? "conditional \"USE_ELF32\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"USE_ELF32\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"USE_ELF32\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${USE_ELF64_TRUE}" && test -z "${USE_ELF64_FALSE}"; then
- as_fn_error $? "conditional \"USE_ELF64\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"USE_ELF64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"USE_ELF64\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${USE_ELFXX_TRUE}" && test -z "${USE_ELFXX_FALSE}"; then
- as_fn_error $? "conditional \"USE_ELFXX\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"USE_ELFXX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"USE_ELFXX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${USE_DWARF_TRUE}" && test -z "${USE_DWARF_FALSE}"; then
- as_fn_error $? "conditional \"USE_DWARF\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"USE_DWARF\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"USE_DWARF\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${SUPPORT_CXX_EXCEPTIONS_TRUE}" && test -z "${SUPPORT_CXX_EXCEPTIONS_FALSE}"; then
- as_fn_error $? "conditional \"SUPPORT_CXX_EXCEPTIONS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"SUPPORT_CXX_EXCEPTIONS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"SUPPORT_CXX_EXCEPTIONS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_LZMA_TRUE}" && test -z "${HAVE_LZMA_FALSE}"; then
- as_fn_error $? "conditional \"HAVE_LZMA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: conditional \"HAVE_LZMA\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"HAVE_LZMA\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "${CONFIG_DOCS_TRUE}" && test -z "${CONFIG_DOCS_FALSE}"; then
+ { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_DOCS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+$as_echo "$as_me: error: conditional \"CONFIG_DOCS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+ { (exit 1); exit 1; }; }
fi
-: "${CONFIG_STATUS=./config.status}"
+: ${CONFIG_STATUS=./config.status}
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
-as_write_fail=0
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
debug=false
ac_cs_recheck=false
ac_cs_silent=false
-
SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
- case `(set -o) 2>/dev/null` in #(
- *posix*) :
- set -o posix ;; #(
- *) :
- ;;
+ case `(set -o) 2>/dev/null` in
+ *posix*) set -o posix ;;
esac
+
fi
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
as_nl='
'
export as_nl
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='print -r --'
- as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
- case $arg in #(
+ case $arg in
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
}
fi
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
+case $0 in
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
- done
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
IFS=$as_save_IFS
;;
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
- exit 1
+ { (exit 1); exit 1; }
fi
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there. '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
done
PS1='$ '
PS2='> '
LANGUAGE=C
export LANGUAGE
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
- as_status=$1; test $as_status -eq 0 && as_status=1
- if test "$4"; then
- as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
- fi
- $as_echo "$as_me: error: $2" >&2
- as_fn_exit $as_status
-} # as_fn_error
-
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
- return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
- set +e
- as_fn_set_status $1
- exit $1
-} # as_fn_exit
-
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
- { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
- eval 'as_fn_append ()
- {
- eval $1+=\$2
- }'
-else
- as_fn_append ()
- {
- eval $1=\$$1\$2
- }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
- eval 'as_fn_arith ()
- {
- as_val=$(( $* ))
- }'
-else
- as_fn_arith ()
- {
- as_val=`expr "$@" || test $? -eq 1`
- }
-fi # as_fn_arith
-
-
+# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
as_basename=false
fi
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
- as_dirname=dirname
-else
- as_dirname=false
-fi
+# Name of the executable.
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
}
s/.*/./; q'`
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
+# CDPATH.
+$as_unset CDPATH
+
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line after each line using $LINENO; the second 'sed'
+ # does the real work. The second script uses 'N' to pair each
+ # line-number line with the line containing $LINENO, and appends
+ # trailing '-' during substitution so that $LINENO is not a special
+ # case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # scripts with optimization help from Paolo Bonzini. Blame Lee
+ # E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
+case `echo -n x` in
-n*)
- case `echo 'xy\c'` in
+ case `echo 'x\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
- xy) ECHO_C='\c';;
- *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
- ECHO_T=' ';;
+ *) ECHO_C='\c';;
esac;;
*)
ECHO_N='-n';;
esac
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
-else
- rm -f conf$$.dir
- mkdir conf$$.dir 2>/dev/null
-fi
-if (echo >conf$$.file) 2>/dev/null; then
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- as_ln_s='ln -s'
- # ... but there are two gotchas:
- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
- # In both cases, we have to default to `cp -p'.
- ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
- as_ln_s='cp -p'
- elif ln conf$$.file conf$$ 2>/dev/null; then
- as_ln_s=ln
- else
- as_ln_s='cp -p'
- fi
-else
- as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
-
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
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-{
-
- case $as_dir in #(
- -*) as_dir=./$as_dir;;
- esac
- test -d "$as_dir" || eval $as_mkdir_p || {
- as_dirs=
- while :; do
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- *) as_qdir=$as_dir;;
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- as_dir=`$as_dirname -- "$as_dir" ||
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- X"$as_dir" : 'X\(//\)[^/]' \| \
- X"$as_dir" : 'X\(//\)$' \| \
- X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
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- /^X\(\/\/\)[^/].*/{
- s//\1/
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- /^X\(\/\/\)$/{
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- done
- test -z "$as_dirs" || eval "mkdir $as_dirs"
- } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
-} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
- as_mkdir_p='mkdir -p "$as_dir"'
+ as_mkdir_p=:
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
if test -d "$1"; then
test -d "$1/.";
else
- case $1 in #(
+ case $1 in
-*)set "./$1";;
esac;
- case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
???[sx]*):;;*)false;;esac;fi
'\'' sh
'
exec 6>&1
-## ----------------------------------- ##
-## Main body of $CONFIG_STATUS script. ##
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-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# Save the log message, to keep $0 and so on meaningful, and to
+# Save the log message, to keep $[0] and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by libunwind $as_me 1.1, which was
-generated by GNU Autoconf 2.68. Invocation command line was
+This file was extended by libunwind $as_me 1.2, which was
+generated by GNU Autoconf 2.63. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
-\`$as_me' instantiates files and other configuration actions
-from templates according to the current configuration. Unless the files
-and actions are specified as TAGs, all are instantiated by default.
+\`$as_me' instantiates files from templates according to the
+current configuration.
-Usage: $0 [OPTION]... [TAG]...
+Usage: $0 [OPTION]... [FILE]...
-h, --help print this help, then exit
-V, --version print version number and configuration settings, then exit
- --config print configuration, then exit
-q, --quiet, --silent
do not print progress messages
-d, --debug don't remove temporary files
Configuration commands:
$config_commands
-Report bugs to <libunwind-devel@nongnu.org>."
+Report bugs to <bug-autoconf@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
-libunwind config.status 1.1
-configured by $0, generated by GNU Autoconf 2.68,
- with options \\"\$ac_cs_config\\"
+libunwind config.status 1.2
+configured by $0, generated by GNU Autoconf 2.63,
+ with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
-Copyright (C) 2010 Free Software Foundation, Inc.
+Copyright (C) 2008 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
while test $# != 0
do
case $1 in
- --*=?*)
+ --*=*)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
ac_shift=:
;;
- --*=)
- ac_option=`expr "X$1" : 'X\([^=]*\)='`
- ac_optarg=
- ac_shift=:
- ;;
*)
ac_option=$1
ac_optarg=$2
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
$as_echo "$ac_cs_version"; exit ;;
- --config | --confi | --conf | --con | --co | --c )
- $as_echo "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
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- '') as_fn_error $? "missing file argument" ;;
esac
- as_fn_append CONFIG_FILES " '$ac_optarg'"
+ CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
ac_need_defaults=false;;
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
- as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
ac_need_defaults=false;;
--he | --h)
# Conflict between --help and --header
- as_fn_error $? "ambiguous option: \`$1'
-Try \`$0 --help' for more information.";;
+ { $as_echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; };;
--help | --hel | -h )
$as_echo "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
ac_cs_silent=: ;;
# This is an error.
- -*) as_fn_error $? "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
+ -*) { $as_echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; } ;;
- *) as_fn_append ac_config_targets " $1"
+ *) ac_config_targets="$ac_config_targets $1"
ac_need_defaults=false ;;
esac
sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
-macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
-macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
-enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
-enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
-pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
-enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
-SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
-ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
-PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
-host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
-host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
-host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
-build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
-build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
-build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
-SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
-Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
-GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
-EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
-FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
-LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
-NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
-LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
-max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
-ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
-exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
-lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
-lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
-lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
-reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
-reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
-OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
-deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
-file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
-file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
-want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
-DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
-sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
-AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
-AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
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-STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
-RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
-old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
-lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
-CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
-CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
-compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
-GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
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-objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
-MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
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-lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
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-lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
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-MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
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-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
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-hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
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-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
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-need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
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-finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
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-enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
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-striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
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-postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
-predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
-postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
-LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
-reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
-reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
-GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
-inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
-always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
-include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
-prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
-predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
-postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
-predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
-postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
+macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
+enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
+host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
+host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
+host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
+build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
+build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
+build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
+SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
+Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
+GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
+EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
+FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
+LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
+NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
+LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
+exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
+AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
+GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
+SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
+ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
+need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
+LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
+libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
+version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
+striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
+predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
+postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
+predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
+postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
+LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-
# Quote evaled strings.
-for var in SHELL \
-ECHO \
-PATH_SEPARATOR \
-SED \
+for var in SED \
GREP \
EGREP \
FGREP \
OBJDUMP \
deplibs_check_method \
file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-DLLTOOL \
-sharedlib_from_linklib_cmd \
AR \
AR_FLAGS \
-archiver_list_spec \
STRIP \
RANLIB \
CC \
lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_c_name_address \
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-nm_file_list_spec \
+SHELL \
+ECHO \
lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
lt_prog_compiler_wl \
+lt_prog_compiler_pic \
lt_prog_compiler_static \
lt_cv_prog_compiler_c_o \
need_locks \
-MANIFEST_TOOL \
DSYMUTIL \
NMEDIT \
LIPO \
allow_undefined_flag \
no_undefined_flag \
hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
hardcode_libdir_separator \
+fix_srcfile_path \
exclude_expsyms \
include_expsyms \
file_list_spec \
libname_spec \
library_names_spec \
soname_spec \
-install_override_mode \
finish_eval \
old_striplib \
striplib \
postdeps \
compiler_lib_search_path \
LD_CXX \
-reload_flag_CXX \
compiler_CXX \
lt_prog_compiler_no_builtin_flag_CXX \
-lt_prog_compiler_pic_CXX \
lt_prog_compiler_wl_CXX \
+lt_prog_compiler_pic_CXX \
lt_prog_compiler_static_CXX \
lt_cv_prog_compiler_c_o_CXX \
export_dynamic_flag_spec_CXX \
allow_undefined_flag_CXX \
no_undefined_flag_CXX \
hardcode_libdir_flag_spec_CXX \
+hardcode_libdir_flag_spec_ld_CXX \
hardcode_libdir_separator_CXX \
+fix_srcfile_path_CXX \
exclude_expsyms_CXX \
include_expsyms_CXX \
file_list_spec_CXX \
predeps_CXX \
postdeps_CXX \
compiler_lib_search_path_CXX; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
*[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
module_expsym_cmds \
export_symbols_cmds \
prelink_cmds \
-postlink_cmds \
postinstall_cmds \
postuninstall_cmds \
finish_cmds \
sys_lib_search_path_spec \
sys_lib_dlsearch_path_spec \
-reload_cmds_CXX \
old_archive_cmds_CXX \
old_archive_from_new_cmds_CXX \
old_archive_from_expsyms_cmds_CXX \
module_cmds_CXX \
module_expsym_cmds_CXX \
export_symbols_cmds_CXX \
-prelink_cmds_CXX \
-postlink_cmds_CXX; do
- case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+prelink_cmds_CXX; do
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
*[\\\\\\\`\\"\\\$]*)
- eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
esac
done
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
+ ;;
+esac
+
ac_aux_dir='$ac_aux_dir'
xsi_shell='$xsi_shell'
lt_shell_append='$lt_shell_append'
"include/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+ "doc/common.tex") CONFIG_FILES="$CONFIG_FILES doc/common.tex" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
"tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
"tests/check-namespace.sh") CONFIG_FILES="$CONFIG_FILES tests/check-namespace.sh" ;;
- "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
- "doc/common.tex") CONFIG_FILES="$CONFIG_FILES doc/common.tex" ;;
"include/libunwind-common.h") CONFIG_FILES="$CONFIG_FILES include/libunwind-common.h" ;;
"include/libunwind.h") CONFIG_FILES="$CONFIG_FILES include/libunwind.h" ;;
"include/tdep/libunwind_i.h") CONFIG_FILES="$CONFIG_FILES include/tdep/libunwind_i.h" ;;
"src/setjmp/libunwind-setjmp.pc") CONFIG_FILES="$CONFIG_FILES src/setjmp/libunwind-setjmp.pc" ;;
"src/libunwind-generic.pc") CONFIG_FILES="$CONFIG_FILES src/libunwind-generic.pc" ;;
- *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
esac
done
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
- tmp= ac_tmp=
+ tmp=
trap 'exit_status=$?
- : "${ac_tmp:=$tmp}"
- { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+ { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
' 0
- trap 'as_fn_exit 1' 1 2 13 15
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
{
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
- test -d "$tmp"
+ test -n "$tmp" && test -d "$tmp"
} ||
{
tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")
-} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-ac_tmp=$tmp
+} ||
+{
+ $as_echo "$as_me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
if test -n "$CONFIG_FILES"; then
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
- eval ac_cr=\$\'\\r\'
-fi
+ac_cr='\r'
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr='\\r'
ac_cs_awk_cr=$ac_cr
fi
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+echo 'BEGIN {' >"$tmp/subs1.awk" &&
_ACEOF
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
echo "_ACEOF"
} >conf$$subs.sh ||
- as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+ { (exit 1); exit 1; }; }
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
. ./conf$$subs.sh ||
- as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+ { (exit 1); exit 1; }; }
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
if test $ac_delim_n = $ac_delim_num; then
break
elif $ac_last_try; then
- as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+ { (exit 1); exit 1; }; }
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
rm -f conf$$subs.sh
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
t delim
:nl
h
-s/\(.\{148\}\)..*/\1/
+s/\(.\{148\}\).*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
t nl
:delim
h
-s/\(.\{148\}\)..*/\1/
+s/\(.\{148\}\).*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+cat >>"\$tmp/subs1.awk" <<_ACAWK &&
for (key in S) S_is_set[key] = 1
FS = "\a"
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
- || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
+ || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
+$as_echo "$as_me: error: could not setup config files machinery" >&2;}
+ { (exit 1); exit 1; }; }
_ACEOF
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
-h
-s///
-s/^/:/
-s/[ ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/
+s/:*\${srcdir}:*/:/
+s/:*@srcdir@:*/:/
+s/^\([^=]*=[ ]*\):*/\1/
s/:*$//
-x
-s/\(=[ ]*\).*/\1/
-G
-s/\n//
s/^[^=]*=[ ]*$//
}'
fi
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
-cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+cat >"$tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
- ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
- if test -z "$ac_tt"; then
+ ac_t=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_t"; then
break
elif $ac_last_try; then
- as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
+$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
+ { (exit 1); exit 1; }; }
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
+$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
+ { (exit 1); exit 1; }; }
fi # test -n "$CONFIG_HEADERS"
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
- :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
+$as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
+ { (exit 1); exit 1; }; };;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
for ac_f
do
case $ac_f in
- -) ac_f="$ac_tmp/stdin";;
+ -) ac_f="$tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,
# because $ac_f cannot contain `:'.
[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac ||
- as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
+$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
+ { (exit 1); exit 1; }; };;
esac
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
- as_fn_append ac_file_inputs " '$ac_f'"
+ ac_file_inputs="$ac_file_inputs '$ac_f'"
done
# Let's still pretend it is `configure' which instantiates (i.e., don't
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
- { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+ { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
esac
case $ac_tag in
- *:-:* | *:-) cat >"$ac_tmp/stdin" \
- || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ *:-:* | *:-) cat >"$tmp/stdin" \
+ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
+ { (exit 1); exit 1; }; } ;;
esac
;;
esac
q
}
s/.*/./; q'`
- as_dir="$ac_dir"; as_fn_mkdir_p
+ { as_dir="$ac_dir"
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
+ { (exit 1); exit 1; }; }; }
ac_builddir=.
case "$ac_dir" in
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
+
ac_sed_dataroot='
/datarootdir/ {
p
/@docdir@/p
/@infodir@/p
/@localedir@/p
-/@mandir@/p'
+/@mandir@/p
+'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
s&@infodir@&$infodir&g
s&@localedir@&$localedir&g
s&@mandir@&$mandir&g
- s&\\\${datarootdir}&$datarootdir&g' ;;
+ s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF
s&@MKDIR_P@&$ac_MKDIR_P&;t t
$ac_datarootdir_hack
"
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
- >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
+ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
+ { (exit 1); exit 1; }; }
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
- { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
- { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
- "$ac_tmp/out"`; test -z "$ac_out"; } &&
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined. Please make sure it is defined" >&5
+ { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined." >&5
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined. Please make sure it is defined" >&2;}
+which seems to be undefined. Please make sure it is defined." >&2;}
- rm -f "$ac_tmp/stdin"
+ rm -f "$tmp/stdin"
case $ac_file in
- -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
- *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ -) cat "$tmp/out" && rm -f "$tmp/out";;
+ *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
esac \
- || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
+ { (exit 1); exit 1; }; }
;;
:H)
#
if test x"$ac_file" != x-; then
{
$as_echo "/* $configure_input */" \
- && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
- } >"$ac_tmp/config.h" \
- || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
+ } >"$tmp/config.h" \
+ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
+ { (exit 1); exit 1; }; }
+ if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
else
rm -f "$ac_file"
- mv "$ac_tmp/config.h" "$ac_file" \
- || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ mv "$tmp/config.h" "$ac_file" \
+ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
+ { (exit 1); exit 1; }; }
fi
else
$as_echo "/* $configure_input */" \
- && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
- || as_fn_error $? "could not create -" "$LINENO" 5
+ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
+ || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
+$as_echo "$as_me: error: could not create -" >&2;}
+ { (exit 1); exit 1; }; }
fi
# Compute "$ac_file"'s index in $config_headers.
_am_arg="$ac_file"
s/.*/./; q'`/stamp-h$_am_stamp_count
;;
- :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+ :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
$as_echo "$as_me: executing $ac_file commands" >&6;}
;;
esac
q
}
s/.*/./; q'`
- as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ { as_dir=$dirpart/$fdir
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
+ { (exit 1); exit 1; }; }; }
# echo "creating $dirpart/$file"
echo '# dummy' > "$dirpart/$file"
done
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-# Foundation, Inc.
+# 2006, 2007, 2008 Free Software Foundation, Inc.
# Written by Gordon Matzigkeit, 1996
#
# This file is part of GNU Libtool.
# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install
-# Shell to use when invoking shell scripts.
-SHELL=$lt_SHELL
-
-# An echo program that protects backslashes.
-ECHO=$lt_ECHO
-
-# The PATH separator for the build system.
-PATH_SEPARATOR=$lt_PATH_SEPARATOR
-
# The host system.
host_alias=$host_alias
host=$host
# turn newlines into spaces.
NL2SP=$lt_lt_NL2SP
-# convert \$build file names to \$host format.
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-
-# convert \$build files to toolchain format.
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
# An object symbol dumper.
OBJDUMP=$lt_OBJDUMP
# Method to check whether dependent libraries are shared objects.
deplibs_check_method=$lt_deplibs_check_method
-# Command to use when deplibs_check_method = "file_magic".
+# Command to use when deplibs_check_method == "file_magic".
file_magic_cmd=$lt_file_magic_cmd
-# How to find potential files when deplibs_check_method = "file_magic".
-file_magic_glob=$lt_file_magic_glob
-
-# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
-want_nocaseglob=$lt_want_nocaseglob
-
-# DLL creation program.
-DLLTOOL=$lt_DLLTOOL
-
-# Command to associate shared and link libraries.
-sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
-
# The archiver.
AR=$lt_AR
-
-# Flags to create an archive.
AR_FLAGS=$lt_AR_FLAGS
-# How to feed a file listing to the archiver.
-archiver_list_spec=$lt_archiver_list_spec
-
# A symbol stripping program.
STRIP=$lt_STRIP
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds
-# Whether to use a lock for old archive extraction.
-lock_old_archive_extraction=$lock_old_archive_extraction
-
# A C compiler.
LTCC=$lt_CC
# Transform the output of nm in a C name address pair when lib prefix is needed.
global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
-# Specify filename containing input files for \$NM.
-nm_file_list_spec=$lt_nm_file_list_spec
-
-# The root where to search for dependent libraries,and in which our libraries should be installed.
-lt_sysroot=$lt_sysroot
-
# The name of the directory that contains temporary libtool files.
objdir=$objdir
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that does not interpret backslashes.
+ECHO=$lt_ECHO
+
# Used to examine libraries when file_magic_cmd begins with "file".
MAGIC_CMD=$MAGIC_CMD
# Must we lock files when doing compilation?
need_locks=$lt_need_locks
-# Manifest tool.
-MANIFEST_TOOL=$lt_MANIFEST_TOOL
-
# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
DSYMUTIL=$lt_DSYMUTIL
# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec
-# Permission mode override for installation of shared libraries.
-install_override_mode=$lt_install_override_mode
-
# Command to use after installation of a shared archive.
postinstall_cmds=$lt_postinstall_cmds
# The linker used to build libraries.
LD=$lt_LD
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag
-reload_cmds=$lt_reload_cmds
-
# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds
# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic
-
# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator
# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols
# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds
-
# Specify filename containing input files.
file_list_spec=$lt_file_list_spec
# if finds mixed CR/LF and LF-only lines. Since sed operates in
# text mode, it properly converts lines to CR/LF. This bash problem
# is reportedly fixed, but why not run on old versions too?
- sed '$q' "$ltmain" >> "$cfgfile" \
- || (rm -f "$cfgfile"; exit 1)
-
- if test x"$xsi_shell" = xyes; then
- sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
-func_dirname ()\
-{\
-\ case ${1} in\
-\ */*) func_dirname_result="${1%/*}${2}" ;;\
-\ * ) func_dirname_result="${3}" ;;\
-\ esac\
-} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_basename ()$/,/^} # func_basename /c\
-func_basename ()\
-{\
-\ func_basename_result="${1##*/}"\
-} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
-func_dirname_and_basename ()\
-{\
-\ case ${1} in\
-\ */*) func_dirname_result="${1%/*}${2}" ;;\
-\ * ) func_dirname_result="${3}" ;;\
-\ esac\
-\ func_basename_result="${1##*/}"\
-} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
-func_stripname ()\
-{\
-\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
-\ # positional parameters, so assign one to ordinary parameter first.\
-\ func_stripname_result=${3}\
-\ func_stripname_result=${func_stripname_result#"${1}"}\
-\ func_stripname_result=${func_stripname_result%"${2}"}\
-} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
-func_split_long_opt ()\
-{\
-\ func_split_long_opt_name=${1%%=*}\
-\ func_split_long_opt_arg=${1#*=}\
-} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
-func_split_short_opt ()\
-{\
-\ func_split_short_opt_arg=${1#??}\
-\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
-} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
-func_lo2o ()\
-{\
-\ case ${1} in\
-\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
-\ *) func_lo2o_result=${1} ;;\
-\ esac\
-} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_xform ()$/,/^} # func_xform /c\
-func_xform ()\
-{\
- func_xform_result=${1%.*}.lo\
-} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_arith ()$/,/^} # func_arith /c\
-func_arith ()\
-{\
- func_arith_result=$(( $* ))\
-} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_len ()$/,/^} # func_len /c\
-func_len ()\
-{\
- func_len_result=${#1}\
-} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-fi
-
-if test x"$lt_shell_append" = xyes; then
- sed -e '/^func_append ()$/,/^} # func_append /c\
-func_append ()\
-{\
- eval "${1}+=\\${2}"\
-} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
-func_append_quoted ()\
-{\
-\ func_quote_for_eval "${2}"\
-\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
-} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
- # Save a `func_append' function call where possible by direct use of '+='
- sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
- test 0 -eq $? || _lt_function_replace_fail=:
-else
- # Save a `func_append' function call even when '+=' is not available
- sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
- && mv -f "$cfgfile.tmp" "$cfgfile" \
- || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
- test 0 -eq $? || _lt_function_replace_fail=:
-fi
-
-if test x"$_lt_function_replace_fail" = x":"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
-$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
-fi
-
-
- mv -f "$cfgfile" "$ofile" ||
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
chmod +x "$ofile"
# The linker used to build libraries.
LD=$lt_LD_CXX
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag_CXX
-reload_cmds=$lt_reload_cmds_CXX
-
# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds_CXX
# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic_CXX
-
# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_CXX
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_CXX
+
# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_CXX
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
+
# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_CXX
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path_CXX
+
# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols_CXX
# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds_CXX
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds_CXX
-
# Specify filename containing input files.
file_list_spec=$lt_file_list_spec_CXX
done # for ac_tag
-as_fn_exit 0
+{ (exit 0); exit 0; }
_ACEOF
+chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save
test $ac_write_fail = 0 ||
- as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+ { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
+ { (exit 1); exit 1; }; }
# configure is writing to config.log, and then calls config.status.
exec 5>>config.log
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.
- $ac_cs_success || as_fn_exit 1
+ $ac_cs_success || { (exit 1); exit 1; }
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+ { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
define(pkg_major, 1)
-define(pkg_minor, 1)
+define(pkg_minor, 2)
define(pkg_extra, )
define(pkg_maintainer, libunwind-devel@nongnu.org)
define(mkvers, $1.$2$3)
AC_HEADER_STDC
AC_CHECK_HEADERS(asm/ptrace_offsets.h endian.h sys/endian.h execinfo.h \
ia64intrin.h sys/uc_access.h unistd.h signal.h sys/types.h \
- sys/procfs.h sys/ptrace.h byteswap.h)
+ sys/procfs.h sys/ptrace.h byteswap.h elf.h sys/elf.h link.h sys/link.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_DEFUN([SET_ARCH],[
AS_CASE([$1],
+ [aarch64*],[$2=aarch64],
[arm*],[$2=arm],
[i?86],[$2=x86],
[hppa*],[$2=hppa],
[powerpc*],[$2=ppc$ppc_bits],
[sh*],[$2=sh],
[amd64],[$2=x86_64],
+ [tile*],[$2=tilegx],
[$2=$1])
]) dnl SET_ARCH
AC_ARG_ENABLE(coredump,
AS_HELP_STRING([--enable-coredump],[building libunwind-coredump library]),,
- [AS_CASE([$host_arch], [arm*|mips*|sh*|x86*], [enable_coredump=yes], [enable_coredump=no])]
+ [AS_CASE([$host_arch], [aarch64*|arm*|mips*|sh*|x86*|tile*], [enable_coredump=yes], [enable_coredump=no])]
)
AC_MSG_CHECKING([if we should build libunwind-coredump])
AC_MSG_RESULT([$enable_coredump])
+AC_ARG_ENABLE(ptrace,
+ AS_HELP_STRING([--enable-ptrace],[building libunwind-ptrace library]),,
+ [AC_CHECK_HEADER([sys/ptrace.h], [enable_ptrace=yes], [enable_ptrace=no])]
+)
+
+AC_MSG_CHECKING([if we should build libunwind-ptrace])
+AC_MSG_RESULT([$enable_ptrace])
+
+AC_ARG_ENABLE(setjmp,
+ AS_HELP_STRING([--enable-setjmp],[building libunwind-setjmp library]),,
+ [AS_IF([test x$target_arch == x$host_arch], [enable_setjmp=yes], [enable_setjmp=no])]
+)
+
+AC_ARG_ENABLE(documentation,
+ AS_HELP_STRING([--disable-documentation],[Disable generating the man pages]),,
+ [enable_documentation=yes])
+
+AC_MSG_CHECKING([if we should build libunwind-setjmp])
+AC_MSG_RESULT([$enable_setjmp])
+
AC_MSG_CHECKING([for build architecture])
AC_MSG_RESULT([$build_arch])
AC_MSG_CHECKING([for host architecture])
AC_MSG_RESULT([$target_os])
AM_CONDITIONAL(BUILD_COREDUMP, test x$enable_coredump = xyes)
+AM_CONDITIONAL(BUILD_PTRACE, test x$enable_ptrace = xyes)
+AM_CONDITIONAL(BUILD_SETJMP, test x$enable_setjmp = xyes)
AM_CONDITIONAL(REMOTE_ONLY, test x$target_arch != x$host_arch)
+AM_CONDITIONAL(ARCH_AARCH64, test x$target_arch = xaarch64)
AM_CONDITIONAL(ARCH_ARM, test x$target_arch = xarm)
AM_CONDITIONAL(ARCH_IA64, test x$target_arch = xia64)
AM_CONDITIONAL(ARCH_HPPA, test x$target_arch = xhppa)
AM_CONDITIONAL(ARCH_PPC32, test x$target_arch = xppc32)
AM_CONDITIONAL(ARCH_PPC64, test x$target_arch = xppc64)
AM_CONDITIONAL(ARCH_SH, test x$target_arch = xsh)
+AM_CONDITIONAL(ARCH_TILEGX, test x$target_arch = xtilegx)
AM_CONDITIONAL(OS_LINUX, expr x$target_os : xlinux >/dev/null)
AM_CONDITIONAL(OS_HPUX, expr x$target_os : xhpux >/dev/null)
AM_CONDITIONAL(OS_FREEBSD, expr x$target_os : xfreebsd >/dev/null)
+AM_CONDITIONAL(OS_QNX, expr x$target_os : xnto-qnx >/dev/null)
AC_MSG_CHECKING([for ELF helper width])
case "${target_arch}" in
(arm|hppa|ppc32|x86|sh) use_elf32=yes; AC_MSG_RESULT([32]);;
-(ia64|ppc64|x86_64) use_elf64=yes; AC_MSG_RESULT([64]);;
+(aarch64|ia64|ppc64|x86_64|tilegx) use_elf64=yes; AC_MSG_RESULT([64]);;
(mips) use_elfxx=yes; AC_MSG_RESULT([xx]);;
*) AC_MSG_ERROR([Unknown ELF target: ${target_arch}])
esac
# C++ exception handling doesn't work too well on x86
case $target_arch in
x86*) enable_cxx_exceptions=no;;
+ aarch64*) enable_cxx_exceptions=no;;
arm*) enable_cxx_exceptions=no;;
mips*) enable_cxx_exceptions=no;;
+ tile*) enable_cxx_exceptions=no;;
*) enable_cxx_exceptions=yes;;
esac
])
fi
AC_MSG_RESULT([$enable_msabi_support])
+LIBLZMA=
AC_MSG_CHECKING([whether to support LZMA-compressed symbol tables])
AC_ARG_ENABLE(minidebuginfo,
AS_HELP_STRING([--enable-minidebuginfo], [Enables support for LZMA-compressed symbol tables]),, [enable_minidebuginfo=auto])
AC_MSG_RESULT([$enable_minidebuginfo])
if test x$enable_minidebuginfo != xno; then
AC_CHECK_LIB([lzma], [lzma_mf_is_supported],
- [AC_SUBST([LIBLZMA], [-lzma])
+ [LIBLZMA=-llzma
AC_DEFINE([HAVE_LZMA], [1], [Define if you have liblzma])
enable_minidebuginfo=yes],
[if test x$enable_minidebuginfo = xyes; then
AC_MSG_FAILURE([liblzma not found])
fi])
fi
+AC_SUBST([LIBLZMA])
AM_CONDITIONAL(HAVE_LZMA, test x$enable_minidebuginfo = xyes)
LIBUNWIND___THREAD
if test x$GCC = xyes -a x$intel_compiler != xyes; then
CFLAGS="${CFLAGS} -fexceptions -Wall -Wsign-compare"
- LIBCRTS="-lgcc"
fi
AC_MSG_RESULT([$intel_compiler])
+AC_MSG_CHECKING([for QCC compiler])
+AS_CASE([$CC], [qcc*|QCC*], [qcc_compiler=yes], [qcc_compiler=no])
+AC_MSG_RESULT([$qcc_compiler])
+
if test x$intel_compiler = xyes; then
AC_MSG_CHECKING([if linker supports -static-libcxa])
save_LDFLAGS="$LDFLAGS"
AC_MSG_RESULT([$have_static_libcxa])
fi
+if test x$qcc_compiler = xyes; then
+ LDFLAGS_NOSTARTFILES="-XCClinker -Wc,-nostartfiles"
+else
+ LDFLAGS_NOSTARTFILES="-XCClinker -nostartfiles"
+fi
+
+if test x$GCC = xyes -a x$intel_compiler != xyes -a x$qcc_compiler != xyes; then
+ LIBCRTS="-lgcc_s"
+fi
+
AC_MSG_CHECKING([for __builtin___clear_cache])
AC_LINK_IFELSE(
[AC_LANG_PROGRAM([[]], [[__builtin___clear_cache(0, 0)]])],
fi
AC_MSG_RESULT([$have__builtin___clear_cache])
+AC_MSG_CHECKING([for __builtin_unreachable])
+AC_LINK_IFELSE(
+ [AC_LANG_PROGRAM([[]], [[__builtin_unreachable()]])],
+ [have__builtin_unreachable=yes],
+ [have__builtin_unreachable=no])
+if test x$have__builtin_unreachable = xyes; then
+ AC_DEFINE([HAVE__BUILTIN_UNREACHABLE], [1],
+ [Defined if __builtin_unreachable() is available])
+fi
+AC_MSG_RESULT([$have__builtin_unreachable])
+
AC_MSG_CHECKING([for __sync atomics])
AC_LINK_IFELSE(
[AC_LANG_PROGRAM([[]], [[
AC_SUBST(arch)
AC_SUBST(ARCH)
AC_SUBST(LDFLAGS_STATIC_LIBCXA)
+AC_SUBST(LDFLAGS_NOSTARTFILES)
AC_SUBST(LIBCRTS)
AC_SUBST(PKG_MAJOR)
AC_SUBST(PKG_MINOR)
AC_SUBST(enable_debug_frame)
AC_SUBST(DLLIB)
+AC_PATH_PROG([LATEX2MAN],[latex2man])
+if test "x$LATEX2MAN" = "x"; then
+ AC_MSG_WARN([latex2man not found. Install latex2man. Disabling docs.])
+ enable_documentation="no";
+fi
+
+AM_CONDITIONAL([CONFIG_DOCS], [test x$enable_documentation = xyes])
+if test "x$enable_documentation" = "xyes"; then
+ AC_CONFIG_FILES(doc/Makefile doc/common.tex)
+fi
+
AC_CONFIG_FILES(Makefile src/Makefile tests/Makefile tests/check-namespace.sh
- doc/Makefile doc/common.tex include/libunwind-common.h
+ include/libunwind-common.h
include/libunwind.h include/tdep/libunwind_i.h)
AC_CONFIG_FILES(src/unwind/libunwind.pc src/coredump/libunwind-coredump.pc
src/ptrace/libunwind-ptrace.pc src/setjmp/libunwind-setjmp.pc
-# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-# Foundation, Inc.
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
am__base_list = \
sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
-am__uninstall_files_from_dir = { \
- test -z "$$files" \
- || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
- || { echo " ( cd '$$dir' && rm -f" $$files ")"; \
- $(am__cd) "$$dir" && rm -f $$files; }; \
- }
man3dir = $(mandir)/man3
am__installdirs = "$(DESTDIR)$(man3dir)"
NROFF = nroff
DEFS = @DEFS@
DEPDIR = @DEPDIR@
DLLIB = @DLLIB@
-DLLTOOL = @DLLTOOL@
DSYMUTIL = @DSYMUTIL@
DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LATEX2MAN = @LATEX2MAN@
LD = @LD@
LDFLAGS = @LDFLAGS@
+LDFLAGS_NOSTARTFILES = @LDFLAGS_NOSTARTFILES@
LDFLAGS_STATIC_LIBCXA = @LDFLAGS_STATIC_LIBCXA@
LIBCRTS = @LIBCRTS@
LIBLZMA = @LIBLZMA@
LTLIBOBJS = @LTLIBOBJS@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
-MANIFEST_TOOL = @MANIFEST_TOOL@
MKDIR_P = @MKDIR_P@
NM = @NM@
NMEDIT = @NMEDIT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
-PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_EXTRA = @PKG_EXTRA@
abs_srcdir = @abs_srcdir@
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@
-ac_ct_AR = @ac_ct_AR@
ac_ct_CC = @ac_ct_CC@
ac_ct_CXX = @ac_ct_CXX@
ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
mandir = @mandir@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
files=`{ for i in $$list; do echo "$$i"; done; \
} | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^3][0-9a-z]*$$,3,;x' \
-e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \
- dir='$(DESTDIR)$(man3dir)'; $(am__uninstall_files_from_dir)
+ test -z "$$files" || { \
+ echo " ( cd '$(DESTDIR)$(man3dir)' && rm -f" $$files ")"; \
+ cd "$(DESTDIR)$(man3dir)" && rm -f $$files; }
tags: TAGS
TAGS:
installcheck: installcheck-am
install-strip:
- if test -z '$(STRIP)'; then \
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- install; \
- else \
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
- fi
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
mostlyclean-generic:
clean-generic:
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
#define COMPILER_H
#ifdef __GNUC__
-# define ALIGNED(x) __attribute__((aligned(x)))
-# define CONST_ATTR __attribute__((__const__))
-# define UNUSED __attribute__((unused))
-# define NOINLINE __attribute__((noinline))
-# define NORETURN __attribute__((noreturn))
-# define ALIAS(name) __attribute__((alias (#name)))
+# define ALIGNED(x) __attribute__((aligned(x)))
+# define CONST_ATTR __attribute__((__const__))
+# define UNUSED __attribute__((unused))
+# define NOINLINE __attribute__((noinline))
+# define NORETURN __attribute__((noreturn))
+# define ALIAS(name) __attribute__((alias (#name)))
# if (__GNUC__ > 3) || (__GNUC__ == 3 && __GNUC_MINOR__ > 2)
-# define ALWAYS_INLINE inline __attribute__((always_inline))
-# define HIDDEN __attribute__((visibility ("hidden")))
-# define PROTECTED __attribute__((visibility ("protected")))
+# define ALWAYS_INLINE inline __attribute__((always_inline))
+# define HIDDEN __attribute__((visibility ("hidden")))
+# define PROTECTED __attribute__((visibility ("protected")))
# else
# define ALWAYS_INLINE
# define HIDDEN
# define PROTECTED
# endif
-# define WEAK __attribute__((weak))
+# define WEAK __attribute__((weak))
# if (__GNUC__ >= 3)
-# define likely(x) __builtin_expect ((x), 1)
-# define unlikely(x) __builtin_expect ((x), 0)
+# define likely(x) __builtin_expect ((x), 1)
+# define unlikely(x) __builtin_expect ((x), 0)
# else
-# define likely(x) (x)
-# define unlikely(x) (x)
+# define likely(x) (x)
+# define unlikely(x) (x)
# endif
#else
# define ALIGNED(x)
# define HIDDEN
# define PROTECTED
# define WEAK
-# define likely(x) (x)
-# define unlikely(x) (x)
+# define likely(x) (x)
+# define unlikely(x) (x)
#endif
-#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
+#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
#endif /* COMPILER_H */
/* Define to 1 if you have the `dl_phdr_removals_counter' function. */
#undef HAVE_DL_PHDR_REMOVALS_COUNTER
+/* Define to 1 if you have the <elf.h> header file. */
+#undef HAVE_ELF_H
+
/* Define to 1 if you have the <endian.h> header file. */
#undef HAVE_ENDIAN_H
/* Define to 1 if you have the `uca' library (-luca). */
#undef HAVE_LIBUCA
+/* Define to 1 if you have the <link.h> header file. */
+#undef HAVE_LINK_H
+
/* Define if you have liblzma */
#undef HAVE_LZMA
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
-/* Define to 1 if `dlpi_subs' is a member of `struct dl_phdr_info'. */
+/* Define to 1 if `dlpi_subs' is member of `struct dl_phdr_info'. */
#undef HAVE_STRUCT_DL_PHDR_INFO_DLPI_SUBS
/* Define to 1 if the system has the type `struct elf_prstatus'. */
/* Defined if __sync atomics are available */
#undef HAVE_SYNC_ATOMICS
+/* Define to 1 if you have the <sys/elf.h> header file. */
+#undef HAVE_SYS_ELF_H
+
/* Define to 1 if you have the <sys/endian.h> header file. */
#undef HAVE_SYS_ENDIAN_H
+/* Define to 1 if you have the <sys/link.h> header file. */
+#undef HAVE_SYS_LINK_H
+
/* Define to 1 if you have the <sys/procfs.h> header file. */
#undef HAVE_SYS_PROCFS_H
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
+/* Defined if __builtin_unreachable() is available */
+#undef HAVE__BUILTIN_UNREACHABLE
+
/* Defined if __builtin___clear_cache() is available */
#undef HAVE__BUILTIN___CLEAR_CACHE
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* libunwind - a platform-independent unwind library
Copyright (c) 2003 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
string:
'z': The operand for this character is a uleb128 value that gives the
- length of the CIE augmentation body, not counting the length
- of the uleb128 operand itself. If present, this code must
- appear as the first character in the augmentation body.
+ length of the CIE augmentation body, not counting the length
+ of the uleb128 operand itself. If present, this code must
+ appear as the first character in the augmentation body.
'L': Indicates that the FDE's augmentation body contains an LSDA
pointer. The operand for this character is a single byte
operand for this character is a single byte that specifies
the pointer-encoding (PE) that is used for the
code-pointers. Note: the "address_range" member is always
- encoded as an absolute value. Apart from that, the specified
- FDE pointer-encoding applies.
+ encoded as an absolute value. Apart from that, the specified
+ FDE pointer-encoding applies.
'P': Indicates the presence of a personality routine (handler).
The first operand for this character specifies the
- pointer-encoding (PE) that is used for the second operand,
- which specifies the address of the personality routine.
+ pointer-encoding (PE) that is used for the second operand,
+ which specifies the address of the personality routine.
If the augmentation string contains any other characters, the
remainder of the augmentation string should be ignored.
*/
-#define DW_EH_VERSION 1 /* The version we're implementing */
+#define DW_EH_VERSION 1 /* The version we're implementing */
struct dwarf_eh_frame_hdr
{
/* The rest of the header is variable-length and consists of the
following members:
- encoded_t eh_frame_ptr;
- encoded_t fde_count;
- struct
- {
- encoded_t start_ip; // first address covered by this FDE
- encoded_t fde_addr; // address of the FDE
- }
- binary_search_table[fde_count]; */
+ encoded_t eh_frame_ptr;
+ encoded_t fde_count;
+ struct
+ {
+ encoded_t start_ip; // first address covered by this FDE
+ encoded_t fde_addr; // address of the FDE
+ }
+ binary_search_table[fde_count]; */
};
#endif /* dwarf_eh_h */
/* libunwind - a platform-independent unwind library
Copyright (c) 2003-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#include <libunwind.h>
-struct dwarf_cursor; /* forward-declaration */
+struct dwarf_cursor; /* forward-declaration */
struct elf_dyn_info;
#include "dwarf-config.h"
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#ifdef HAVE___THREAD
+ /* For now, turn off per-thread caching. It uses up too much TLS
+ memory per thread even when the thread never uses libunwind at
+ all. */
+# undef HAVE___THREAD
+#endif
+
#ifndef UNW_REMOTE_ONLY
-#include <link.h>
+ #if defined(HAVE_LINK_H)
+ #include <link.h>
+ #elif defined(HAVE_SYS_LINK_H)
+ #include <sys/link.h>
+ #else
+ #error Could not find <link.h>
+ #endif
#endif
+
#include <pthread.h>
/* DWARF expression opcodes. */
typedef enum
{
- DW_OP_addr = 0x03,
- DW_OP_deref = 0x06,
- DW_OP_const1u = 0x08,
- DW_OP_const1s = 0x09,
- DW_OP_const2u = 0x0a,
- DW_OP_const2s = 0x0b,
- DW_OP_const4u = 0x0c,
- DW_OP_const4s = 0x0d,
- DW_OP_const8u = 0x0e,
- DW_OP_const8s = 0x0f,
- DW_OP_constu = 0x10,
- DW_OP_consts = 0x11,
- DW_OP_dup = 0x12,
- DW_OP_drop = 0x13,
- DW_OP_over = 0x14,
- DW_OP_pick = 0x15,
- DW_OP_swap = 0x16,
- DW_OP_rot = 0x17,
- DW_OP_xderef = 0x18,
- DW_OP_abs = 0x19,
- DW_OP_and = 0x1a,
- DW_OP_div = 0x1b,
- DW_OP_minus = 0x1c,
- DW_OP_mod = 0x1d,
- DW_OP_mul = 0x1e,
- DW_OP_neg = 0x1f,
- DW_OP_not = 0x20,
- DW_OP_or = 0x21,
- DW_OP_plus = 0x22,
- DW_OP_plus_uconst = 0x23,
- DW_OP_shl = 0x24,
- DW_OP_shr = 0x25,
- DW_OP_shra = 0x26,
- DW_OP_xor = 0x27,
- DW_OP_skip = 0x2f,
- DW_OP_bra = 0x28,
- DW_OP_eq = 0x29,
- DW_OP_ge = 0x2a,
- DW_OP_gt = 0x2b,
- DW_OP_le = 0x2c,
- DW_OP_lt = 0x2d,
- DW_OP_ne = 0x2e,
- DW_OP_lit0 = 0x30,
+ DW_OP_addr = 0x03,
+ DW_OP_deref = 0x06,
+ DW_OP_const1u = 0x08,
+ DW_OP_const1s = 0x09,
+ DW_OP_const2u = 0x0a,
+ DW_OP_const2s = 0x0b,
+ DW_OP_const4u = 0x0c,
+ DW_OP_const4s = 0x0d,
+ DW_OP_const8u = 0x0e,
+ DW_OP_const8s = 0x0f,
+ DW_OP_constu = 0x10,
+ DW_OP_consts = 0x11,
+ DW_OP_dup = 0x12,
+ DW_OP_drop = 0x13,
+ DW_OP_over = 0x14,
+ DW_OP_pick = 0x15,
+ DW_OP_swap = 0x16,
+ DW_OP_rot = 0x17,
+ DW_OP_xderef = 0x18,
+ DW_OP_abs = 0x19,
+ DW_OP_and = 0x1a,
+ DW_OP_div = 0x1b,
+ DW_OP_minus = 0x1c,
+ DW_OP_mod = 0x1d,
+ DW_OP_mul = 0x1e,
+ DW_OP_neg = 0x1f,
+ DW_OP_not = 0x20,
+ DW_OP_or = 0x21,
+ DW_OP_plus = 0x22,
+ DW_OP_plus_uconst = 0x23,
+ DW_OP_shl = 0x24,
+ DW_OP_shr = 0x25,
+ DW_OP_shra = 0x26,
+ DW_OP_xor = 0x27,
+ DW_OP_skip = 0x2f,
+ DW_OP_bra = 0x28,
+ DW_OP_eq = 0x29,
+ DW_OP_ge = 0x2a,
+ DW_OP_gt = 0x2b,
+ DW_OP_le = 0x2c,
+ DW_OP_lt = 0x2d,
+ DW_OP_ne = 0x2e,
+ DW_OP_lit0 = 0x30,
DW_OP_lit1, DW_OP_lit2, DW_OP_lit3, DW_OP_lit4, DW_OP_lit5,
DW_OP_lit6, DW_OP_lit7, DW_OP_lit8, DW_OP_lit9, DW_OP_lit10,
DW_OP_lit11, DW_OP_lit12, DW_OP_lit13, DW_OP_lit14, DW_OP_lit15,
DW_OP_lit21, DW_OP_lit22, DW_OP_lit23, DW_OP_lit24, DW_OP_lit25,
DW_OP_lit26, DW_OP_lit27, DW_OP_lit28, DW_OP_lit29, DW_OP_lit30,
DW_OP_lit31,
- DW_OP_reg0 = 0x50,
+ DW_OP_reg0 = 0x50,
DW_OP_reg1, DW_OP_reg2, DW_OP_reg3, DW_OP_reg4, DW_OP_reg5,
DW_OP_reg6, DW_OP_reg7, DW_OP_reg8, DW_OP_reg9, DW_OP_reg10,
DW_OP_reg11, DW_OP_reg12, DW_OP_reg13, DW_OP_reg14, DW_OP_reg15,
DW_OP_reg21, DW_OP_reg22, DW_OP_reg23, DW_OP_reg24, DW_OP_reg25,
DW_OP_reg26, DW_OP_reg27, DW_OP_reg28, DW_OP_reg29, DW_OP_reg30,
DW_OP_reg31,
- DW_OP_breg0 = 0x70,
+ DW_OP_breg0 = 0x70,
DW_OP_breg1, DW_OP_breg2, DW_OP_breg3, DW_OP_breg4, DW_OP_breg5,
DW_OP_breg6, DW_OP_breg7, DW_OP_breg8, DW_OP_breg9, DW_OP_breg10,
DW_OP_breg11, DW_OP_breg12, DW_OP_breg13, DW_OP_breg14, DW_OP_breg15,
DW_OP_breg21, DW_OP_breg22, DW_OP_breg23, DW_OP_breg24, DW_OP_breg25,
DW_OP_breg26, DW_OP_breg27, DW_OP_breg28, DW_OP_breg29, DW_OP_breg30,
DW_OP_breg31,
- DW_OP_regx = 0x90,
- DW_OP_fbreg = 0x91,
- DW_OP_bregx = 0x92,
- DW_OP_piece = 0x93,
- DW_OP_deref_size = 0x94,
- DW_OP_xderef_size = 0x95,
- DW_OP_nop = 0x96,
- DW_OP_push_object_address = 0x97,
- DW_OP_call2 = 0x98,
- DW_OP_call4 = 0x99,
- DW_OP_call_ref = 0x9a,
- DW_OP_lo_user = 0xe0,
- DW_OP_hi_user = 0xff
+ DW_OP_regx = 0x90,
+ DW_OP_fbreg = 0x91,
+ DW_OP_bregx = 0x92,
+ DW_OP_piece = 0x93,
+ DW_OP_deref_size = 0x94,
+ DW_OP_xderef_size = 0x95,
+ DW_OP_nop = 0x96,
+ DW_OP_push_object_address = 0x97,
+ DW_OP_call2 = 0x98,
+ DW_OP_call4 = 0x99,
+ DW_OP_call_ref = 0x9a,
+ DW_OP_lo_user = 0xe0,
+ DW_OP_hi_user = 0xff
}
dwarf_expr_op_t;
-#define DWARF_CIE_VERSION 3 /* GCC emits version 1??? */
+#define DWARF_CIE_VERSION 3 /* GCC emits version 1??? */
-#define DWARF_CFA_OPCODE_MASK 0xc0
-#define DWARF_CFA_OPERAND_MASK 0x3f
+#define DWARF_CFA_OPCODE_MASK 0xc0
+#define DWARF_CFA_OPERAND_MASK 0x3f
typedef enum
{
- DW_CFA_advance_loc = 0x40,
- DW_CFA_offset = 0x80,
- DW_CFA_restore = 0xc0,
- DW_CFA_nop = 0x00,
- DW_CFA_set_loc = 0x01,
- DW_CFA_advance_loc1 = 0x02,
- DW_CFA_advance_loc2 = 0x03,
- DW_CFA_advance_loc4 = 0x04,
- DW_CFA_offset_extended = 0x05,
- DW_CFA_restore_extended = 0x06,
- DW_CFA_undefined = 0x07,
- DW_CFA_same_value = 0x08,
- DW_CFA_register = 0x09,
- DW_CFA_remember_state = 0x0a,
- DW_CFA_restore_state = 0x0b,
- DW_CFA_def_cfa = 0x0c,
- DW_CFA_def_cfa_register = 0x0d,
- DW_CFA_def_cfa_offset = 0x0e,
- DW_CFA_def_cfa_expression = 0x0f,
- DW_CFA_expression = 0x10,
- DW_CFA_offset_extended_sf = 0x11,
- DW_CFA_def_cfa_sf = 0x12,
- DW_CFA_def_cfa_offset_sf = 0x13,
- DW_CFA_lo_user = 0x1c,
- DW_CFA_MIPS_advance_loc8 = 0x1d,
- DW_CFA_GNU_window_save = 0x2d,
- DW_CFA_GNU_args_size = 0x2e,
- DW_CFA_GNU_negative_offset_extended = 0x2f,
- DW_CFA_hi_user = 0x3c
+ DW_CFA_advance_loc = 0x40,
+ DW_CFA_offset = 0x80,
+ DW_CFA_restore = 0xc0,
+ DW_CFA_nop = 0x00,
+ DW_CFA_set_loc = 0x01,
+ DW_CFA_advance_loc1 = 0x02,
+ DW_CFA_advance_loc2 = 0x03,
+ DW_CFA_advance_loc4 = 0x04,
+ DW_CFA_offset_extended = 0x05,
+ DW_CFA_restore_extended = 0x06,
+ DW_CFA_undefined = 0x07,
+ DW_CFA_same_value = 0x08,
+ DW_CFA_register = 0x09,
+ DW_CFA_remember_state = 0x0a,
+ DW_CFA_restore_state = 0x0b,
+ DW_CFA_def_cfa = 0x0c,
+ DW_CFA_def_cfa_register = 0x0d,
+ DW_CFA_def_cfa_offset = 0x0e,
+ DW_CFA_def_cfa_expression = 0x0f,
+ DW_CFA_expression = 0x10,
+ DW_CFA_offset_extended_sf = 0x11,
+ DW_CFA_def_cfa_sf = 0x12,
+ DW_CFA_def_cfa_offset_sf = 0x13,
+ DW_CFA_val_expression = 0x16,
+ DW_CFA_lo_user = 0x1c,
+ DW_CFA_MIPS_advance_loc8 = 0x1d,
+ DW_CFA_GNU_window_save = 0x2d,
+ DW_CFA_GNU_args_size = 0x2e,
+ DW_CFA_GNU_negative_offset_extended = 0x2f,
+ DW_CFA_hi_user = 0x3c
}
dwarf_cfa_t;
engineered from GCC.
*/
-#define DW_EH_PE_FORMAT_MASK 0x0f /* format of the encoded value */
-#define DW_EH_PE_APPL_MASK 0x70 /* how the value is to be applied */
+#define DW_EH_PE_FORMAT_MASK 0x0f /* format of the encoded value */
+#define DW_EH_PE_APPL_MASK 0x70 /* how the value is to be applied */
/* Flag bit. If set, the resulting pointer is the address of the word
that contains the final address. */
-#define DW_EH_PE_indirect 0x80
+#define DW_EH_PE_indirect 0x80
/* Pointer-encoding formats: */
-#define DW_EH_PE_omit 0xff
-#define DW_EH_PE_ptr 0x00 /* pointer-sized unsigned value */
-#define DW_EH_PE_uleb128 0x01 /* unsigned LE base-128 value */
-#define DW_EH_PE_udata2 0x02 /* unsigned 16-bit value */
-#define DW_EH_PE_udata4 0x03 /* unsigned 32-bit value */
-#define DW_EH_PE_udata8 0x04 /* unsigned 64-bit value */
-#define DW_EH_PE_sleb128 0x09 /* signed LE base-128 value */
-#define DW_EH_PE_sdata2 0x0a /* signed 16-bit value */
-#define DW_EH_PE_sdata4 0x0b /* signed 32-bit value */
-#define DW_EH_PE_sdata8 0x0c /* signed 64-bit value */
+#define DW_EH_PE_omit 0xff
+#define DW_EH_PE_ptr 0x00 /* pointer-sized unsigned value */
+#define DW_EH_PE_uleb128 0x01 /* unsigned LE base-128 value */
+#define DW_EH_PE_udata2 0x02 /* unsigned 16-bit value */
+#define DW_EH_PE_udata4 0x03 /* unsigned 32-bit value */
+#define DW_EH_PE_udata8 0x04 /* unsigned 64-bit value */
+#define DW_EH_PE_sleb128 0x09 /* signed LE base-128 value */
+#define DW_EH_PE_sdata2 0x0a /* signed 16-bit value */
+#define DW_EH_PE_sdata4 0x0b /* signed 32-bit value */
+#define DW_EH_PE_sdata8 0x0c /* signed 64-bit value */
/* Pointer-encoding application: */
-#define DW_EH_PE_absptr 0x00 /* absolute value */
-#define DW_EH_PE_pcrel 0x10 /* rel. to addr. of encoded value */
-#define DW_EH_PE_textrel 0x20 /* text-relative (GCC-specific???) */
-#define DW_EH_PE_datarel 0x30 /* data-relative */
+#define DW_EH_PE_absptr 0x00 /* absolute value */
+#define DW_EH_PE_pcrel 0x10 /* rel. to addr. of encoded value */
+#define DW_EH_PE_textrel 0x20 /* text-relative (GCC-specific???) */
+#define DW_EH_PE_datarel 0x30 /* data-relative */
/* The following are not documented by LSB v1.3, yet they are used by
GCC, presumably they aren't documented by LSB since they aren't
used on Linux: */
-#define DW_EH_PE_funcrel 0x40 /* start-of-procedure-relative */
-#define DW_EH_PE_aligned 0x50 /* aligned pointer */
+#define DW_EH_PE_funcrel 0x40 /* start-of-procedure-relative */
+#define DW_EH_PE_aligned 0x50 /* aligned pointer */
extern struct mempool dwarf_reg_state_pool;
extern struct mempool dwarf_cie_info_pool;
typedef enum
{
- DWARF_WHERE_UNDEF, /* register isn't saved at all */
- DWARF_WHERE_SAME, /* register has same value as in prev. frame */
- DWARF_WHERE_CFAREL, /* register saved at CFA-relative address */
- DWARF_WHERE_REG, /* register saved in another register */
- DWARF_WHERE_EXPR, /* register saved */
+ DWARF_WHERE_UNDEF, /* register isn't saved at all */
+ DWARF_WHERE_SAME, /* register has same value as in prev. frame */
+ DWARF_WHERE_CFAREL, /* register saved at CFA-relative address */
+ DWARF_WHERE_REG, /* register saved in another register */
+ DWARF_WHERE_EXPR, /* register saved */
+ DWARF_WHERE_VAL_EXPR, /* register has computed value */
}
dwarf_where_t;
typedef struct
{
- dwarf_where_t where; /* how is the register saved? */
- unw_word_t val; /* where it's saved */
+ dwarf_where_t where; /* how is the register saved? */
+ unw_word_t val; /* where it's saved */
}
dwarf_save_loc_t;
case of DWARF_WHERE_REG, member "val" gives the number of the
base-register and the "val" member of DWARF_CFA_OFF_COLUMN gives
the offset value. */
-#define DWARF_CFA_REG_COLUMN DWARF_NUM_PRESERVED_REGS
-#define DWARF_CFA_OFF_COLUMN (DWARF_NUM_PRESERVED_REGS + 1)
+#define DWARF_CFA_REG_COLUMN DWARF_NUM_PRESERVED_REGS
+#define DWARF_CFA_OFF_COLUMN (DWARF_NUM_PRESERVED_REGS + 1)
typedef struct dwarf_reg_state
{
- struct dwarf_reg_state *next; /* for rs_stack */
+ struct dwarf_reg_state *next; /* for rs_stack */
dwarf_save_loc_t reg[DWARF_NUM_PRESERVED_REGS + 2];
- unw_word_t ip; /* ip this rs is for */
+ unw_word_t ip; /* ip this rs is for */
unw_word_t ret_addr_column; /* indicates which column in the rule table represents return address */
- unsigned short lru_chain; /* used for least-recently-used chain */
- unsigned short coll_chain; /* used for hash collisions */
- unsigned short hint; /* hint for next rs to try (or -1) */
+ unsigned short lru_chain; /* used for least-recently-used chain */
+ unsigned short coll_chain; /* used for hash collisions */
+ unsigned short hint; /* hint for next rs to try (or -1) */
unsigned short valid : 1; /* optional machine-dependent signal info */
unsigned short signal_frame : 1; /* optional machine-dependent signal info */
}
typedef struct dwarf_cie_info
{
- unw_word_t cie_instr_start; /* start addr. of CIE "initial_instructions" */
- unw_word_t cie_instr_end; /* end addr. of CIE "initial_instructions" */
- unw_word_t fde_instr_start; /* start addr. of FDE "instructions" */
- unw_word_t fde_instr_end; /* end addr. of FDE "instructions" */
- unw_word_t code_align; /* code-alignment factor */
- unw_word_t data_align; /* data-alignment factor */
- unw_word_t ret_addr_column; /* column of return-address register */
- unw_word_t handler; /* address of personality-routine */
+ unw_word_t cie_instr_start; /* start addr. of CIE "initial_instructions" */
+ unw_word_t cie_instr_end; /* end addr. of CIE "initial_instructions" */
+ unw_word_t fde_instr_start; /* start addr. of FDE "instructions" */
+ unw_word_t fde_instr_end; /* end addr. of FDE "instructions" */
+ unw_word_t code_align; /* code-alignment factor */
+ unw_word_t data_align; /* data-alignment factor */
+ unw_word_t ret_addr_column; /* column of return-address register */
+ unw_word_t handler; /* address of personality-routine */
uint16_t abi;
uint16_t tag;
uint8_t fde_encoding;
unsigned char fde_encoding;
unw_word_t args_size;
- dwarf_reg_state_t rs_initial; /* reg-state after CIE instructions */
- dwarf_reg_state_t rs_current; /* current reg-state */
+ dwarf_reg_state_t rs_initial; /* reg-state after CIE instructions */
+ dwarf_reg_state_t rs_current; /* current reg-state */
}
dwarf_state_record_t;
typedef struct dwarf_cursor
{
- void *as_arg; /* argument to address-space callbacks */
- unw_addr_space_t as; /* reference to per-address-space info */
+ void *as_arg; /* argument to address-space callbacks */
+ unw_addr_space_t as; /* reference to per-address-space info */
- unw_word_t cfa; /* canonical frame address; aka frame-/stack-pointer */
- unw_word_t ip; /* instruction pointer */
- unw_word_t args_size; /* size of arguments */
- unw_word_t ret_addr_column; /* column for return-address */
+ unw_word_t cfa; /* canonical frame address; aka frame-/stack-pointer */
+ unw_word_t ip; /* instruction pointer */
+ unw_word_t args_size; /* size of arguments */
+ unw_word_t ret_addr_column; /* column for return-address */
unw_word_t eh_args[UNW_TDEP_NUM_EH_REGS];
unsigned int eh_valid_mask;
unsigned int stash_frames :1; /* stash frames for fast lookup */
unsigned int use_prev_instr :1; /* use previous (= call) or current (= signal) instruction? */
- unsigned int pi_valid :1; /* is proc_info valid? */
+ unsigned int pi_valid :1; /* is proc_info valid? */
unsigned int pi_is_dynamic :1; /* proc_info found via dynamic proc info? */
- unw_proc_info_t pi; /* info about current procedure */
+ unw_proc_info_t pi; /* info about current procedure */
short hint; /* faster lookup of the rs cache */
short prev_rs;
}
dwarf_cursor_t;
-#define DWARF_LOG_UNW_CACHE_SIZE 7
-#define DWARF_UNW_CACHE_SIZE (1 << DWARF_LOG_UNW_CACHE_SIZE)
+#define DWARF_LOG_UNW_CACHE_SIZE 7
+#define DWARF_UNW_CACHE_SIZE (1 << DWARF_LOG_UNW_CACHE_SIZE)
-#define DWARF_LOG_UNW_HASH_SIZE (DWARF_LOG_UNW_CACHE_SIZE + 1)
-#define DWARF_UNW_HASH_SIZE (1 << DWARF_LOG_UNW_HASH_SIZE)
+#define DWARF_LOG_UNW_HASH_SIZE (DWARF_LOG_UNW_CACHE_SIZE + 1)
+#define DWARF_UNW_HASH_SIZE (1 << DWARF_LOG_UNW_HASH_SIZE)
typedef unsigned char unw_hash_index_t;
struct dwarf_rs_cache
{
pthread_mutex_t lock;
- unsigned short lru_head; /* index of lead-recently used rs */
- unsigned short lru_tail; /* index of most-recently used rs */
+ unsigned short lru_head; /* index of lead-recently used rs */
+ unsigned short lru_tail; /* index of most-recently used rs */
/* hash table that maps instruction pointer to rs index: */
unsigned short hash[DWARF_UNW_HASH_SIZE];
- uint32_t generation; /* generation number */
+ uint32_t generation; /* generation number */
/* rs cache: */
dwarf_reg_state_t buckets[DWARF_UNW_CACHE_SIZE];
struct dwarf_callback_data
{
/* in: */
- unw_word_t ip; /* instruction-pointer we're looking for */
- unw_proc_info_t *pi; /* proc-info pointer */
+ unw_word_t ip; /* instruction-pointer we're looking for */
+ unw_proc_info_t *pi; /* proc-info pointer */
int need_unwind_info;
/* out: */
- int single_fde; /* did we find a single FDE? (vs. a table) */
- unw_dyn_info_t di; /* table info (if single_fde is false) */
- unw_dyn_info_t di_debug; /* additional table info for .debug_frame */
+ int single_fde; /* did we find a single FDE? (vs. a table) */
+ unw_dyn_info_t di; /* table info (if single_fde is false) */
+ unw_dyn_info_t di_debug; /* additional table info for .debug_frame */
};
/* Convenience macros: */
-#define dwarf_init UNW_ARCH_OBJ (dwarf_init)
-#define dwarf_callback UNW_OBJ (dwarf_callback)
-#define dwarf_find_proc_info UNW_OBJ (dwarf_find_proc_info)
-#define dwarf_find_debug_frame UNW_OBJ (dwarf_find_debug_frame)
-#define dwarf_search_unwind_table UNW_OBJ (dwarf_search_unwind_table)
-#define dwarf_find_unwind_table UNW_OBJ (dwarf_find_unwind_table)
-#define dwarf_put_unwind_info UNW_OBJ (dwarf_put_unwind_info)
-#define dwarf_put_unwind_info UNW_OBJ (dwarf_put_unwind_info)
-#define dwarf_eval_expr UNW_OBJ (dwarf_eval_expr)
+#define dwarf_init UNW_ARCH_OBJ (dwarf_init)
+#define dwarf_callback UNW_OBJ (dwarf_callback)
+#define dwarf_find_proc_info UNW_OBJ (dwarf_find_proc_info)
+#define dwarf_find_debug_frame UNW_OBJ (dwarf_find_debug_frame)
+#define dwarf_search_unwind_table UNW_OBJ (dwarf_search_unwind_table)
+#define dwarf_find_unwind_table UNW_OBJ (dwarf_find_unwind_table)
+#define dwarf_put_unwind_info UNW_OBJ (dwarf_put_unwind_info)
+#define dwarf_put_unwind_info UNW_OBJ (dwarf_put_unwind_info)
+#define dwarf_eval_expr UNW_OBJ (dwarf_eval_expr)
#define dwarf_extract_proc_info_from_fde \
- UNW_OBJ (dwarf_extract_proc_info_from_fde)
-#define dwarf_find_save_locs UNW_OBJ (dwarf_find_save_locs)
-#define dwarf_create_state_record UNW_OBJ (dwarf_create_state_record)
-#define dwarf_make_proc_info UNW_OBJ (dwarf_make_proc_info)
-#define dwarf_read_encoded_pointer UNW_OBJ (dwarf_read_encoded_pointer)
-#define dwarf_step UNW_OBJ (dwarf_step)
+ UNW_OBJ (dwarf_extract_proc_info_from_fde)
+#define dwarf_find_save_locs UNW_OBJ (dwarf_find_save_locs)
+#define dwarf_create_state_record UNW_OBJ (dwarf_create_state_record)
+#define dwarf_make_proc_info UNW_OBJ (dwarf_make_proc_info)
+#define dwarf_read_encoded_pointer UNW_OBJ (dwarf_read_encoded_pointer)
+#define dwarf_step UNW_OBJ (dwarf_step)
extern int dwarf_init (void);
#ifndef UNW_REMOTE_ONLY
extern int dwarf_callback (struct dl_phdr_info *info, size_t size, void *ptr);
extern int dwarf_find_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
#endif /* !UNW_REMOTE_ONLY */
extern int dwarf_find_debug_frame (int found, unw_dyn_info_t *di_debug,
- unw_word_t ip, unw_word_t segbase,
- const char* obj_name, unw_word_t start,
- unw_word_t end);
+ unw_word_t ip, unw_word_t segbase,
+ const char* obj_name, unw_word_t start,
+ unw_word_t end);
extern int dwarf_search_unwind_table (unw_addr_space_t as,
- unw_word_t ip,
- unw_dyn_info_t *di,
- unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_word_t ip,
+ unw_dyn_info_t *di,
+ unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
extern int dwarf_find_unwind_table (struct elf_dyn_info *edi, unw_addr_space_t as,
- char *path, unw_word_t segbase, unw_word_t mapoff,
- unw_word_t ip);
+ char *path, unw_word_t segbase, unw_word_t mapoff,
+ unw_word_t ip);
extern void dwarf_put_unwind_info (unw_addr_space_t as,
- unw_proc_info_t *pi, void *arg);
+ unw_proc_info_t *pi, void *arg);
extern int dwarf_eval_expr (struct dwarf_cursor *c, unw_word_t *addr,
- unw_word_t len, unw_word_t *valp,
- int *is_register);
+ unw_word_t len, unw_word_t *valp,
+ int *is_register);
extern int dwarf_extract_proc_info_from_fde (unw_addr_space_t as,
- unw_accessors_t *a,
- unw_word_t *fde_addr,
- unw_proc_info_t *pi,
- int need_unwind_info,
- unw_word_t base,
- void *arg);
+ unw_accessors_t *a,
+ unw_word_t *fde_addr,
+ unw_proc_info_t *pi,
+ unw_word_t base,
+ int need_unwind_info,
+ int is_debug_frame,
+ void *arg);
extern int dwarf_find_save_locs (struct dwarf_cursor *c);
extern int dwarf_create_state_record (struct dwarf_cursor *c,
- dwarf_state_record_t *sr);
+ dwarf_state_record_t *sr);
extern int dwarf_make_proc_info (struct dwarf_cursor *c);
extern int dwarf_read_encoded_pointer (unw_addr_space_t as,
- unw_accessors_t *a,
- unw_word_t *addr,
- unsigned char encoding,
- const unw_proc_info_t *pi,
- unw_word_t *valp, void *arg);
+ unw_accessors_t *a,
+ unw_word_t *addr,
+ unsigned char encoding,
+ const unw_proc_info_t *pi,
+ unw_word_t *valp, void *arg);
extern int dwarf_step (struct dwarf_cursor *c);
#endif /* dwarf_h */
#endif
#ifndef dwarf_to_unw_regnum
-# define dwarf_to_unw_regnum_map UNW_OBJ (dwarf_to_unw_regnum_map)
+# define dwarf_to_unw_regnum_map UNW_OBJ (dwarf_to_unw_regnum_map)
extern const uint8_t dwarf_to_unw_regnum_map[DWARF_REGNUM_MAP_LENGTH];
/* REG is evaluated multiple times; it better be side-effects free! */
-# define dwarf_to_unw_regnum(reg) \
- (((reg) <= DWARF_REGNUM_MAP_LENGTH) ? dwarf_to_unw_regnum_map[reg] : 0)
+# define dwarf_to_unw_regnum(reg) \
+ (((reg) < DWARF_REGNUM_MAP_LENGTH) ? dwarf_to_unw_regnum_map[reg] : 0)
#endif
#ifdef UNW_LOCAL_ONLY
static inline int
dwarf_reads8 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- int8_t *val, void *arg)
+ int8_t *val, void *arg)
{
dwarf_misaligned_value_t *mvp = (void *) (uintptr_t) *addr;
static inline int
dwarf_reads16 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- int16_t *val, void *arg)
+ int16_t *val, void *arg)
{
dwarf_misaligned_value_t *mvp = (void *) (uintptr_t) *addr;
static inline int
dwarf_reads32 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- int32_t *val, void *arg)
+ int32_t *val, void *arg)
{
dwarf_misaligned_value_t *mvp = (void *) (uintptr_t) *addr;
static inline int
dwarf_reads64 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- int64_t *val, void *arg)
+ int64_t *val, void *arg)
{
dwarf_misaligned_value_t *mvp = (void *) (uintptr_t) *addr;
static inline int
dwarf_readu8 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- uint8_t *val, void *arg)
+ uint8_t *val, void *arg)
{
dwarf_misaligned_value_t *mvp = (void *) (uintptr_t) *addr;
static inline int
dwarf_readu16 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- uint16_t *val, void *arg)
+ uint16_t *val, void *arg)
{
dwarf_misaligned_value_t *mvp = (void *) (uintptr_t) *addr;
static inline int
dwarf_readu32 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- uint32_t *val, void *arg)
+ uint32_t *val, void *arg)
{
dwarf_misaligned_value_t *mvp = (void *) (uintptr_t) *addr;
static inline int
dwarf_readu64 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- uint64_t *val, void *arg)
+ uint64_t *val, void *arg)
{
dwarf_misaligned_value_t *mvp = (void *) (uintptr_t) *addr;
static inline int
dwarf_readu8 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- uint8_t *valp, void *arg)
+ uint8_t *valp, void *arg)
{
unw_word_t val, aligned_addr = *addr & -sizeof (unw_word_t);
unw_word_t off = *addr - aligned_addr;
static inline int
dwarf_readu16 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- uint16_t *val, void *arg)
+ uint16_t *val, void *arg)
{
uint8_t v0, v1;
int ret;
static inline int
dwarf_readu32 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- uint32_t *val, void *arg)
+ uint32_t *val, void *arg)
{
uint16_t v0, v1;
int ret;
static inline int
dwarf_readu64 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- uint64_t *val, void *arg)
+ uint64_t *val, void *arg)
{
uint32_t v0, v1;
int ret;
static inline int
dwarf_reads8 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- int8_t *val, void *arg)
+ int8_t *val, void *arg)
{
uint8_t uval;
int ret;
static inline int
dwarf_reads16 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- int16_t *val, void *arg)
+ int16_t *val, void *arg)
{
uint16_t uval;
int ret;
static inline int
dwarf_reads32 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- int32_t *val, void *arg)
+ int32_t *val, void *arg)
{
uint32_t uval;
int ret;
static inline int
dwarf_reads64 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- int64_t *val, void *arg)
+ int64_t *val, void *arg)
{
uint64_t uval;
int ret;
static inline int
dwarf_readw (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- unw_word_t *val, void *arg)
+ unw_word_t *val, void *arg)
{
uint32_t u32;
uint64_t u64;
case 4:
ret = dwarf_readu32 (as, a, addr, &u32, arg);
if (ret < 0)
- return ret;
+ return ret;
*val = u32;
return ret;
case 8:
ret = dwarf_readu64 (as, a, addr, &u64, arg);
if (ret < 0)
- return ret;
+ return ret;
*val = u64;
return ret;
static inline int
dwarf_read_uleb128 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- unw_word_t *valp, void *arg)
+ unw_word_t *valp, void *arg)
{
unw_word_t val = 0, shift = 0;
unsigned char byte;
do
{
if ((ret = dwarf_readu8 (as, a, addr, &byte, arg)) < 0)
- return ret;
+ return ret;
val |= ((unw_word_t) byte & 0x7f) << shift;
shift += 7;
static inline int
dwarf_read_sleb128 (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- unw_word_t *valp, void *arg)
+ unw_word_t *valp, void *arg)
{
unw_word_t val = 0, shift = 0;
unsigned char byte;
do
{
if ((ret = dwarf_readu8 (as, a, addr, &byte, arg)) < 0)
- return ret;
+ return ret;
val |= ((unw_word_t) byte & 0x7f) << shift;
shift += 7;
static ALWAYS_INLINE int
dwarf_read_encoded_pointer_inlined (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, unsigned char encoding,
- const unw_proc_info_t *pi,
- unw_word_t *valp, void *arg)
+ unw_word_t *addr, unsigned char encoding,
+ const unw_proc_info_t *pi,
+ unw_word_t *valp, void *arg)
{
unw_word_t val, initial_addr = *addr;
uint16_t uval16;
{
case DW_EH_PE_ptr:
if ((ret = dwarf_readw (as, a, addr, &val, arg)) < 0)
- return ret;
+ return ret;
break;
case DW_EH_PE_uleb128:
if ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0)
- return ret;
+ return ret;
break;
case DW_EH_PE_udata2:
if ((ret = dwarf_readu16 (as, a, addr, &uval16, arg)) < 0)
- return ret;
+ return ret;
val = uval16;
break;
case DW_EH_PE_udata4:
if ((ret = dwarf_readu32 (as, a, addr, &uval32, arg)) < 0)
- return ret;
+ return ret;
val = uval32;
break;
case DW_EH_PE_udata8:
if ((ret = dwarf_readu64 (as, a, addr, &uval64, arg)) < 0)
- return ret;
+ return ret;
val = uval64;
break;
case DW_EH_PE_sleb128:
if ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0)
- return ret;
+ return ret;
break;
case DW_EH_PE_sdata2:
if ((ret = dwarf_reads16 (as, a, addr, &sval16, arg)) < 0)
- return ret;
+ return ret;
val = sval16;
break;
case DW_EH_PE_sdata4:
if ((ret = dwarf_reads32 (as, a, addr, &sval32, arg)) < 0)
- return ret;
+ return ret;
val = sval32;
break;
case DW_EH_PE_sdata8:
if ((ret = dwarf_reads64 (as, a, addr, &sval64, arg)) < 0)
- return ret;
+ return ret;
val = sval64;
break;
default:
Debug (1, "unexpected encoding format 0x%x\n",
- encoding & DW_EH_PE_FORMAT_MASK);
+ encoding & DW_EH_PE_FORMAT_MASK);
return -UNW_EINVAL;
}
"segbase" member to unw_proc_info_t. */
default:
Debug (1, "unexpected application type 0x%x\n",
- encoding & DW_EH_PE_APPL_MASK);
+ encoding & DW_EH_PE_APPL_MASK);
return -UNW_EINVAL;
}
unw_word_t indirect_addr = val;
if ((ret = dwarf_readw (as, a, &indirect_addr, &val, arg)) < 0)
- return ret;
+ return ret;
}
*valp = val;
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2001-2004 Hewlett-Packard Co
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#ifndef LIBUNWIND_H
+#define LIBUNWIND_H
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+#include <inttypes.h>
+#include <stddef.h>
+#include <ucontext.h>
+
+#define UNW_TARGET aarch64
+#define UNW_TARGET_AARCH64 1
+
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+
+/* This needs to be big enough to accommodate "struct cursor", while
+ leaving some slack for future expansion. Changing this value will
+ require recompiling all users of this library. Stack allocation is
+ relatively cheap and unwind-state copying is relatively rare, so we
+ want to err on making it rather too big than too small. */
+
+#define UNW_TDEP_CURSOR_LEN 4096
+
+typedef uint64_t unw_word_t;
+typedef int64_t unw_sword_t;
+
+typedef long double unw_tdep_fpreg_t;
+
+typedef struct
+ {
+ /* no aarch64-specific auxiliary proc-info */
+ }
+unw_tdep_proc_info_t;
+
+typedef enum
+ {
+ /* 64-bit general registers. */
+ UNW_AARCH64_X0,
+ UNW_AARCH64_X1,
+ UNW_AARCH64_X2,
+ UNW_AARCH64_X3,
+ UNW_AARCH64_X4,
+ UNW_AARCH64_X5,
+ UNW_AARCH64_X6,
+ UNW_AARCH64_X7,
+ UNW_AARCH64_X8,
+
+ /* Temporary registers. */
+ UNW_AARCH64_X9,
+ UNW_AARCH64_X10,
+ UNW_AARCH64_X11,
+ UNW_AARCH64_X12,
+ UNW_AARCH64_X13,
+ UNW_AARCH64_X14,
+ UNW_AARCH64_X15,
+
+ /* Intra-procedure-call temporary registers. */
+ UNW_AARCH64_X16,
+ UNW_AARCH64_X17,
+
+ /* Callee-saved registers. */
+ UNW_AARCH64_X18,
+ UNW_AARCH64_X19,
+ UNW_AARCH64_X20,
+ UNW_AARCH64_X21,
+ UNW_AARCH64_X22,
+ UNW_AARCH64_X23,
+ UNW_AARCH64_X24,
+ UNW_AARCH64_X25,
+ UNW_AARCH64_X26,
+ UNW_AARCH64_X27,
+ UNW_AARCH64_X28,
+
+ /* 64-bit frame pointer. */
+ UNW_AARCH64_X29,
+
+ /* 64-bit link register. */
+ UNW_AARCH64_X30,
+
+ /* 64-bit stack pointer. */
+ UNW_AARCH64_SP = 31,
+ UNW_AARCH64_PC,
+ UNW_AARCH64_PSTATE,
+
+ /* 128-bit FP/Advanced SIMD registers. */
+ UNW_AARCH64_V0 = 64,
+ UNW_AARCH64_V1,
+ UNW_AARCH64_V2,
+ UNW_AARCH64_V3,
+ UNW_AARCH64_V4,
+ UNW_AARCH64_V5,
+ UNW_AARCH64_V6,
+ UNW_AARCH64_V7,
+ UNW_AARCH64_V8,
+ UNW_AARCH64_V9,
+ UNW_AARCH64_V10,
+ UNW_AARCH64_V11,
+ UNW_AARCH64_V12,
+ UNW_AARCH64_V13,
+ UNW_AARCH64_V14,
+ UNW_AARCH64_V15,
+ UNW_AARCH64_V16,
+ UNW_AARCH64_V17,
+ UNW_AARCH64_V18,
+ UNW_AARCH64_V19,
+ UNW_AARCH64_V20,
+ UNW_AARCH64_V21,
+ UNW_AARCH64_V22,
+ UNW_AARCH64_V23,
+ UNW_AARCH64_V24,
+ UNW_AARCH64_V25,
+ UNW_AARCH64_V26,
+ UNW_AARCH64_V27,
+ UNW_AARCH64_V28,
+ UNW_AARCH64_V29,
+ UNW_AARCH64_V30,
+ UNW_AARCH64_V31,
+
+ UNW_AARCH64_FPSR,
+ UNW_AARCH64_FPCR,
+
+ /* For AArch64, the CFA is the value of SP (x31) at the call site of the
+ previous frame. */
+ UNW_AARCH64_CFA = UNW_AARCH64_SP,
+
+ UNW_TDEP_LAST_REG = UNW_AARCH64_FPCR,
+
+ UNW_TDEP_IP = UNW_AARCH64_X30,
+ UNW_TDEP_SP = UNW_AARCH64_SP,
+ UNW_TDEP_EH = UNW_AARCH64_X0,
+
+ }
+aarch64_regnum_t;
+
+/* Use R0 through R3 to pass exception handling information. */
+#define UNW_TDEP_NUM_EH_REGS 4
+
+typedef struct unw_tdep_save_loc
+ {
+ /* Additional target-dependent info on a save location. */
+ }
+unw_tdep_save_loc_t;
+
+
+/* On AArch64, we can directly use ucontext_t as the unwind context. */
+typedef ucontext_t unw_tdep_context_t;
+
+#include "libunwind-common.h"
+#include "libunwind-dynamic.h"
+
+#define unw_tdep_getcontext(uc) (getcontext (uc), 0)
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+
+extern int unw_tdep_is_fpreg (int);
+
+#if defined(__cplusplus) || defined(c_plusplus)
+}
+#endif
+
+#endif /* LIBUNWIND_H */
#include <inttypes.h>
#include <stddef.h>
-#define UNW_TARGET arm
-#define UNW_TARGET_ARM 1
+#define UNW_TARGET arm
+#define UNW_TARGET_ARM 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/* This needs to be big enough to accommodate "struct cursor", while
leaving some slack for future expansion. Changing this value will
want to err on making it rather too big than too small. */
/* FIXME for ARM. Too big? What do other things use for similar tasks? */
-#define UNW_TDEP_CURSOR_LEN 4096
+#define UNW_TDEP_CURSOR_LEN 4096
typedef uint32_t unw_word_t;
typedef int32_t unw_sword_t;
}
arm_regnum_t;
-#define UNW_TDEP_NUM_EH_REGS 2 /* FIXME for ARM. */
+#define UNW_TDEP_NUM_EH_REGS 2 /* FIXME for ARM. */
typedef struct unw_tdep_save_loc
{
registers. FIXME: Not ideal, may not be sufficient for all libunwind
use cases. Stores pc+8, which is only approximately correct, really. */
#ifndef __thumb__
-#define unw_tdep_getcontext(uc) (({ \
- unw_tdep_context_t *unw_ctx = (uc); \
- register unsigned long *unw_base asm ("r0") = unw_ctx->regs; \
- __asm__ __volatile__ ( \
- "stmia %[base], {r0-r15}" \
- : : [base] "r" (unw_base) : "memory"); \
+#define unw_tdep_getcontext(uc) (({ \
+ unw_tdep_context_t *unw_ctx = (uc); \
+ register unsigned long *unw_base asm ("r0") = unw_ctx->regs; \
+ __asm__ __volatile__ ( \
+ "stmia %[base], {r0-r15}" \
+ : : [base] "r" (unw_base) : "memory"); \
}), 0)
#else /* __thumb__ */
-#define unw_tdep_getcontext(uc) (({ \
- unw_tdep_context_t *unw_ctx = (uc); \
- register unsigned long *unw_base asm ("r0") = unw_ctx->regs; \
- __asm__ __volatile__ ( \
- ".align 2\nbx pc\nnop\n.code 32\n" \
- "stmia %[base], {r0-r15}\n" \
- "orr %[base], pc, #1\nbx %[base]" \
- : [base] "+r" (unw_base) : : "memory", "cc"); \
+#define unw_tdep_getcontext(uc) (({ \
+ unw_tdep_context_t *unw_ctx = (uc); \
+ register unsigned long *unw_base asm ("r0") = unw_ctx->regs; \
+ __asm__ __volatile__ ( \
+ ".align 2\nbx pc\nnop\n.code 32\n" \
+ "stmia %[base], {r0-r15}\n" \
+ "orr %[base], pc, #1\nbx %[base]" \
+ : [base] "+r" (unw_base) : : "memory", "cc"); \
}), 0)
#endif
#include "libunwind-common.h"
-#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
extern int unw_tdep_is_fpreg (int);
#if defined(__cplusplus) || defined(c_plusplus)
extern int _UCD_get_cursig(struct UCD_info *);
extern int _UCD_add_backing_file_at_segment(struct UCD_info *, int phdr_no, const char *filename);
extern int _UCD_add_backing_file_at_vaddr(struct UCD_info *,
- unsigned long vaddr,
- const char *filename);
+ unsigned long vaddr,
+ const char *filename);
extern int _UCD_find_proc_info (unw_addr_space_t, unw_word_t,
- unw_proc_info_t *, int, void *);
+ unw_proc_info_t *, int, void *);
extern void _UCD_put_unwind_info (unw_addr_space_t, unw_proc_info_t *, void *);
extern int _UCD_get_dyn_info_list_addr (unw_addr_space_t, unw_word_t *,
- void *);
+ void *);
extern int _UCD_access_mem (unw_addr_space_t, unw_word_t, unw_word_t *, int,
- void *);
+ void *);
extern int _UCD_access_reg (unw_addr_space_t, unw_regnum_t, unw_word_t *,
- int, void *);
+ int, void *);
extern int _UCD_access_fpreg (unw_addr_space_t, unw_regnum_t, unw_fpreg_t *,
- int, void *);
+ int, void *);
extern int _UCD_get_proc_name (unw_addr_space_t, unw_word_t, char *, size_t,
- unw_word_t *, void *);
+ unw_word_t *, void *);
extern int _UCD_resume (unw_addr_space_t, unw_cursor_t *, void *);
extern unw_accessors_t _UCD_accessors;
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
typedef enum
{
- UNW_DYN_STOP = 0, /* end-of-unwind-info marker */
- UNW_DYN_SAVE_REG, /* save register to another register */
- UNW_DYN_SPILL_FP_REL, /* frame-pointer-relative register spill */
- UNW_DYN_SPILL_SP_REL, /* stack-pointer-relative register spill */
- UNW_DYN_ADD, /* add constant value to a register */
- UNW_DYN_POP_FRAMES, /* drop one or more stack frames */
- UNW_DYN_LABEL_STATE, /* name the current state */
- UNW_DYN_COPY_STATE, /* set the region's entry-state */
- UNW_DYN_ALIAS /* get unwind info from an alias */
+ UNW_DYN_STOP = 0, /* end-of-unwind-info marker */
+ UNW_DYN_SAVE_REG, /* save register to another register */
+ UNW_DYN_SPILL_FP_REL, /* frame-pointer-relative register spill */
+ UNW_DYN_SPILL_SP_REL, /* stack-pointer-relative register spill */
+ UNW_DYN_ADD, /* add constant value to a register */
+ UNW_DYN_POP_FRAMES, /* drop one or more stack frames */
+ UNW_DYN_LABEL_STATE, /* name the current state */
+ UNW_DYN_COPY_STATE, /* set the region's entry-state */
+ UNW_DYN_ALIAS /* get unwind info from an alias */
}
unw_dyn_operation_t;
typedef enum
{
- UNW_INFO_FORMAT_DYNAMIC, /* unw_dyn_proc_info_t */
- UNW_INFO_FORMAT_TABLE, /* unw_dyn_table_t */
- UNW_INFO_FORMAT_REMOTE_TABLE, /* unw_dyn_remote_table_t */
- UNW_INFO_FORMAT_ARM_EXIDX /* ARM specific unwind info */
+ UNW_INFO_FORMAT_DYNAMIC, /* unw_dyn_proc_info_t */
+ UNW_INFO_FORMAT_TABLE, /* unw_dyn_table_t */
+ UNW_INFO_FORMAT_REMOTE_TABLE, /* unw_dyn_remote_table_t */
+ UNW_INFO_FORMAT_ARM_EXIDX, /* ARM specific unwind info */
+ UNW_INFO_FORMAT_IP_OFFSET, /* Like UNW_INFO_FORMAT_REMOTE_TABLE, but
+ table entries are considered
+ relative to di->start_ip, rather
+ than di->segbase */
}
unw_dyn_info_format_t;
typedef struct unw_dyn_op
{
- int8_t tag; /* what operation? */
- int8_t qp; /* qualifying predicate register */
- int16_t reg; /* what register */
- int32_t when; /* when does it take effect? */
- unw_word_t val; /* auxiliary value */
+ int8_t tag; /* what operation? */
+ int8_t qp; /* qualifying predicate register */
+ int16_t reg; /* what register */
+ int32_t when; /* when does it take effect? */
+ unw_word_t val; /* auxiliary value */
}
unw_dyn_op_t;
typedef struct unw_dyn_region_info
{
- struct unw_dyn_region_info *next; /* linked list of regions */
- int32_t insn_count; /* region length (# of instructions) */
- uint32_t op_count; /* length of op-array */
- unw_dyn_op_t op[1]; /* variable-length op-array */
+ struct unw_dyn_region_info *next; /* linked list of regions */
+ int32_t insn_count; /* region length (# of instructions) */
+ uint32_t op_count; /* length of op-array */
+ unw_dyn_op_t op[1]; /* variable-length op-array */
}
unw_dyn_region_info_t;
typedef struct unw_dyn_proc_info
{
- unw_word_t name_ptr; /* address of human-readable procedure name */
- unw_word_t handler; /* address of personality routine */
+ unw_word_t name_ptr; /* address of human-readable procedure name */
+ unw_word_t handler; /* address of personality routine */
uint32_t flags;
int32_t pad0;
unw_dyn_region_info_t *regions;
typedef struct unw_dyn_table_info
{
- unw_word_t name_ptr; /* addr. of table name (e.g., library name) */
- unw_word_t segbase; /* segment base */
- unw_word_t table_len; /* must be a multiple of sizeof(unw_word_t)! */
+ unw_word_t name_ptr; /* addr. of table name (e.g., library name) */
+ unw_word_t segbase; /* segment base */
+ unw_word_t table_len; /* must be a multiple of sizeof(unw_word_t)! */
unw_word_t *table_data;
}
unw_dyn_table_info_t;
typedef struct unw_dyn_remote_table_info
{
- unw_word_t name_ptr; /* addr. of table name (e.g., library name) */
- unw_word_t segbase; /* segment base */
- unw_word_t table_len; /* must be a multiple of sizeof(unw_word_t)! */
+ unw_word_t name_ptr; /* addr. of table name (e.g., library name) */
+ unw_word_t segbase; /* segment base */
+ unw_word_t table_len; /* must be a multiple of sizeof(unw_word_t)! */
unw_word_t table_data;
}
unw_dyn_remote_table_info_t;
/* doubly-linked list of dyn-info structures: */
struct unw_dyn_info *next;
struct unw_dyn_info *prev;
- unw_word_t start_ip; /* first IP covered by this entry */
- unw_word_t end_ip; /* first IP NOT covered by this entry */
- unw_word_t gp; /* global-pointer in effect for this entry */
- int32_t format; /* real type: unw_dyn_info_format_t */
+ unw_word_t start_ip; /* first IP covered by this entry */
+ unw_word_t end_ip; /* first IP NOT covered by this entry */
+ unw_word_t gp; /* global-pointer in effect for this entry */
+ int32_t format; /* real type: unw_dyn_info_format_t */
int32_t pad;
union
{
- unw_dyn_proc_info_t pi;
- unw_dyn_table_info_t ti;
- unw_dyn_remote_table_info_t rti;
+ unw_dyn_proc_info_t pi;
+ unw_dyn_table_info_t ti;
+ unw_dyn_remote_table_info_t rti;
}
u;
}
/* Return the size (in bytes) of an unw_dyn_region_info_t structure that can
hold OP_COUNT ops. */
-#define _U_dyn_region_info_size(op_count) \
- ((char *) (((unw_dyn_region_info_t *) NULL)->op + (op_count)) \
- - (char *) NULL)
+#define _U_dyn_region_info_size(op_count) \
+ ((char *) (((unw_dyn_region_info_t *) NULL)->op + (op_count)) \
+ - (char *) NULL)
/* Register the unwind info for a single procedure.
This routine is NOT signal-safe. */
\f
/* Convenience routines. */
-#define _U_dyn_op(_tag, _qp, _when, _reg, _val) \
- ((unw_dyn_op_t) { (_tag), (_qp), (_reg), (_when), (_val) })
+#define _U_dyn_op(_tag, _qp, _when, _reg, _val) \
+ ((unw_dyn_op_t) { (_tag), (_qp), (_reg), (_when), (_val) })
-#define _U_dyn_op_save_reg(op, qp, when, reg, dst) \
- (*(op) = _U_dyn_op (UNW_DYN_SAVE_REG, (qp), (when), (reg), (dst)))
+#define _U_dyn_op_save_reg(op, qp, when, reg, dst) \
+ (*(op) = _U_dyn_op (UNW_DYN_SAVE_REG, (qp), (when), (reg), (dst)))
-#define _U_dyn_op_spill_fp_rel(op, qp, when, reg, offset) \
- (*(op) = _U_dyn_op (UNW_DYN_SPILL_FP_REL, (qp), (when), (reg), \
- (offset)))
+#define _U_dyn_op_spill_fp_rel(op, qp, when, reg, offset) \
+ (*(op) = _U_dyn_op (UNW_DYN_SPILL_FP_REL, (qp), (when), (reg), \
+ (offset)))
-#define _U_dyn_op_spill_sp_rel(op, qp, when, reg, offset) \
- (*(op) = _U_dyn_op (UNW_DYN_SPILL_SP_REL, (qp), (when), (reg), \
- (offset)))
+#define _U_dyn_op_spill_sp_rel(op, qp, when, reg, offset) \
+ (*(op) = _U_dyn_op (UNW_DYN_SPILL_SP_REL, (qp), (when), (reg), \
+ (offset)))
-#define _U_dyn_op_add(op, qp, when, reg, value) \
- (*(op) = _U_dyn_op (UNW_DYN_ADD, (qp), (when), (reg), (value)))
+#define _U_dyn_op_add(op, qp, when, reg, value) \
+ (*(op) = _U_dyn_op (UNW_DYN_ADD, (qp), (when), (reg), (value)))
-#define _U_dyn_op_pop_frames(op, qp, when, num_frames) \
- (*(op) = _U_dyn_op (UNW_DYN_POP_FRAMES, (qp), (when), 0, (num_frames)))
+#define _U_dyn_op_pop_frames(op, qp, when, num_frames) \
+ (*(op) = _U_dyn_op (UNW_DYN_POP_FRAMES, (qp), (when), 0, (num_frames)))
-#define _U_dyn_op_label_state(op, label) \
- (*(op) = _U_dyn_op (UNW_DYN_LABEL_STATE, _U_QP_TRUE, -1, 0, (label)))
+#define _U_dyn_op_label_state(op, label) \
+ (*(op) = _U_dyn_op (UNW_DYN_LABEL_STATE, _U_QP_TRUE, -1, 0, (label)))
-#define _U_dyn_op_copy_state(op, label) \
- (*(op) = _U_dyn_op (UNW_DYN_COPY_STATE, _U_QP_TRUE, -1, 0, (label)))
+#define _U_dyn_op_copy_state(op, label) \
+ (*(op) = _U_dyn_op (UNW_DYN_COPY_STATE, _U_QP_TRUE, -1, 0, (label)))
-#define _U_dyn_op_alias(op, qp, when, addr) \
- (*(op) = _U_dyn_op (UNW_DYN_ALIAS, (qp), (when), 0, (addr)))
+#define _U_dyn_op_alias(op, qp, when, addr) \
+ (*(op) = _U_dyn_op (UNW_DYN_ALIAS, (qp), (when), 0, (addr)))
-#define _U_dyn_op_stop(op) \
- (*(op) = _U_dyn_op (UNW_DYN_STOP, _U_QP_TRUE, -1, 0, 0))
+#define _U_dyn_op_stop(op) \
+ (*(op) = _U_dyn_op (UNW_DYN_STOP, _U_QP_TRUE, -1, 0, 0))
/* The target-dependent qualifying predicate which is always TRUE. On
IA-64, that's p0 (0), on non-predicated architectures, the value is
ignored. */
-#define _U_QP_TRUE _U_TDEP_QP_TRUE
+#define _U_QP_TRUE _U_TDEP_QP_TRUE
#include <inttypes.h>
#include <ucontext.h>
-#define UNW_TARGET hppa
-#define UNW_TARGET_HPPA 1
+#define UNW_TARGET hppa
+#define UNW_TARGET_HPPA 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/* This needs to be big enough to accommodate "struct cursor", while
leaving some slack for future expansion. Changing this value will
require recompiling all users of this library. Stack allocation is
relatively cheap and unwind-state copying is relatively rare, so we
want to err on making it rather too big than too small. */
-#define UNW_TDEP_CURSOR_LEN 511
+#define UNW_TDEP_CURSOR_LEN 511
typedef uint32_t unw_word_t;
typedef int32_t unw_sword_t;
implementation of the C++ exception handling ABI. See
_Unwind_SetGR() and _Unwind_GetGR() for details. */
UNW_HPPA_GR = 0,
- UNW_HPPA_RP = 2, /* return pointer */
- UNW_HPPA_FP = 3, /* frame pointer */
+ UNW_HPPA_RP = 2, /* return pointer */
+ UNW_HPPA_FP = 3, /* frame pointer */
UNW_HPPA_SP = UNW_HPPA_GR + 30,
UNW_HPPA_FR = UNW_HPPA_GR + 32,
- UNW_HPPA_IP = UNW_HPPA_FR + 32, /* instruction pointer */
+ UNW_HPPA_IP = UNW_HPPA_FR + 32, /* instruction pointer */
/* other "preserved" registers (fpsr etc.)... */
exception-handling registers which we then alias to the actual
physical register. */
- UNW_HPPA_EH0 = UNW_HPPA_IP + 1, /* alias for UNW_HPPA_GR + 20 */
- UNW_HPPA_EH1 = UNW_HPPA_EH0 + 1, /* alias for UNW_HPPA_GR + 21 */
- UNW_HPPA_EH2 = UNW_HPPA_EH1 + 1, /* alias for UNW_HPPA_GR + 22 */
- UNW_HPPA_EH3 = UNW_HPPA_EH2 + 1, /* alias for UNW_HPPA_GR + 31 */
+ UNW_HPPA_EH0 = UNW_HPPA_IP + 1, /* alias for UNW_HPPA_GR + 20 */
+ UNW_HPPA_EH1 = UNW_HPPA_EH0 + 1, /* alias for UNW_HPPA_GR + 21 */
+ UNW_HPPA_EH2 = UNW_HPPA_EH1 + 1, /* alias for UNW_HPPA_GR + 22 */
+ UNW_HPPA_EH3 = UNW_HPPA_EH2 + 1, /* alias for UNW_HPPA_GR + 31 */
/* frame info (read-only) */
UNW_HPPA_CFA,
}
hppa_regnum_t;
-#define UNW_TDEP_NUM_EH_REGS 4
+#define UNW_TDEP_NUM_EH_REGS 4
typedef struct unw_tdep_save_loc
{
/* On PA-RISC, we can directly use ucontext_t as the unwind context. */
typedef ucontext_t unw_tdep_context_t;
-#define unw_tdep_is_fpreg(r) ((unsigned) ((r) - UNW_HPPA_FR) < 32)
+#define unw_tdep_is_fpreg(r) ((unsigned) ((r) - UNW_HPPA_FR) < 32)
#include "libunwind-dynamic.h"
#include "libunwind-common.h"
-#define unw_tdep_getcontext UNW_ARCH_OBJ (getcontext)
+#define unw_tdep_getcontext UNW_ARCH_OBJ (getcontext)
extern int unw_tdep_getcontext (unw_tdep_context_t *);
#if defined(__cplusplus) || defined(c_plusplus)
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
# define UNW_GENERIC_ONLY
#endif
-#define UNW_TARGET ia64
-#define UNW_TARGET_IA64 1
+#define UNW_TARGET ia64
+#define UNW_TARGET_IA64 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/* This needs to be big enough to accommodate "struct cursor", while
leaving some slack for future expansion. Changing this value will
require recompiling all users of this library. Stack allocation is
relatively cheap and unwind-state copying is relatively rare, so we
want to err on making it rather too big than too small. */
-#define UNW_TDEP_CURSOR_LEN 511
+#define UNW_TDEP_CURSOR_LEN 511
/* If this bit is it indicates that the procedure saved all of ar.bsp,
ar.bspstore, and ar.rnat. If, additionally, ar.bsp != saved ar.bsp,
then this procedure has performed a register-backing-store switch. */
-#define UNW_PI_FLAG_IA64_RBS_SWITCH_BIT (UNW_PI_FLAG_FIRST_TDEP_BIT + 0)
+#define UNW_PI_FLAG_IA64_RBS_SWITCH_BIT (UNW_PI_FLAG_FIRST_TDEP_BIT + 0)
-#define UNW_PI_FLAG_IA64_RBS_SWITCH (1 << UNW_PI_FLAG_IA64_RBS_SWITCH_BIT)
+#define UNW_PI_FLAG_IA64_RBS_SWITCH (1 << UNW_PI_FLAG_IA64_RBS_SWITCH_BIT)
typedef uint64_t unw_word_t;
typedef int64_t unw_sword_t;
typedef union
{
struct { unw_word_t bits[2]; } raw;
- long double dummy; /* dummy to force 16-byte alignment */
+ long double dummy; /* dummy to force 16-byte alignment */
}
unw_tdep_fpreg_t;
This convention facilitates architecture-independent
implementation of the C++ exception handling ABI. See
_Unwind_SetGR() and _Unwind_GetGR() for details. */
- UNW_IA64_GR = 0, /* general registers (r0..r127) */
+ UNW_IA64_GR = 0, /* general registers (r0..r127) */
UNW_IA64_GP = UNW_IA64_GR + 1,
UNW_IA64_TP = UNW_IA64_GR + 13,
- UNW_IA64_NAT = UNW_IA64_GR + 128, /* NaT registers (nat0..nat127) */
+ UNW_IA64_NAT = UNW_IA64_GR + 128, /* NaT registers (nat0..nat127) */
- UNW_IA64_FR = UNW_IA64_NAT + 128, /* fp registers (f0..f127) */
+ UNW_IA64_FR = UNW_IA64_NAT + 128, /* fp registers (f0..f127) */
- UNW_IA64_AR = UNW_IA64_FR + 128, /* application registers (ar0..r127) */
+ UNW_IA64_AR = UNW_IA64_FR + 128, /* application registers (ar0..r127) */
UNW_IA64_AR_RSC = UNW_IA64_AR + 16,
UNW_IA64_AR_BSP = UNW_IA64_AR + 17,
UNW_IA64_AR_BSPSTORE = UNW_IA64_AR + 18,
UNW_IA64_AR_LC = UNW_IA64_AR + 65,
UNW_IA64_AR_EC = UNW_IA64_AR + 66,
- UNW_IA64_BR = UNW_IA64_AR + 128, /* branch registers (b0..p7) */
- UNW_IA64_RP = UNW_IA64_BR + 0, /* return pointer (rp) */
- UNW_IA64_PR = UNW_IA64_BR + 8, /* predicate registers (p0..p63) */
+ UNW_IA64_BR = UNW_IA64_AR + 128, /* branch registers (b0..p7) */
+ UNW_IA64_RP = UNW_IA64_BR + 0, /* return pointer (rp) */
+ UNW_IA64_PR = UNW_IA64_BR + 8, /* predicate registers (p0..p63) */
UNW_IA64_CFM,
/* frame info: */
}
ia64_regnum_t;
-#define UNW_TDEP_NUM_EH_REGS 4 /* r15-r18 are exception args */
+#define UNW_TDEP_NUM_EH_REGS 4 /* r15-r18 are exception args */
typedef struct unw_tdep_save_loc
{
/* On IA-64, we can directly use ucontext_t as the unwind context. */
typedef ucontext_t unw_tdep_context_t;
-#define unw_tdep_is_fpreg(r) ((unsigned) ((r) - UNW_IA64_FR) < 128)
+#define unw_tdep_is_fpreg(r) ((unsigned) ((r) - UNW_IA64_FR) < 128)
#include "libunwind-dynamic.h"
#include "libunwind-common.h"
/* In theory, we could use _Uia64_getcontext() on HP-UX as well, but
the benefit of doing so would be marginal given that it can't
support UNW_LOCAL_ONLY. */
-# define unw_tdep_getcontext getcontext
+# define unw_tdep_getcontext getcontext
#else
-# define unw_tdep_getcontext UNW_ARCH_OBJ (getcontext)
+# define unw_tdep_getcontext UNW_ARCH_OBJ (getcontext)
extern int unw_tdep_getcontext (unw_tdep_context_t *);
#endif
with malloc(), and should be free()d during the put_unwind_info()
callback. This routine is signal-safe for the local-address-space
case ONLY. */
-#define unw_search_ia64_unwind_table UNW_OBJ(search_unwind_table)
+#define unw_search_ia64_unwind_table UNW_OBJ(search_unwind_table)
extern int unw_search_ia64_unwind_table (unw_addr_space_t, unw_word_t,
- unw_dyn_info_t *, unw_proc_info_t *,
- int, void *);
+ unw_dyn_info_t *, unw_proc_info_t *,
+ int, void *);
/* This is a helper routine which the get_dyn_info_list_addr()
callback can use to locate the special dynamic-info list entry in
an IA-64 unwind table. If the entry exists in the table, the
list-address is returned. In all other cases, 0 is returned. */
extern unw_word_t _Uia64_find_dyn_list (unw_addr_space_t, unw_dyn_info_t *,
- void *);
+ void *);
/* This is a helper routine to obtain the kernel-unwind info. It is
signal-safe. */
# undef mips
#endif
-#define UNW_TARGET mips
-#define UNW_TARGET_MIPS 1
+#define UNW_TARGET mips
+#define UNW_TARGET_MIPS 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/* This needs to be big enough to accommodate "struct cursor", while
leaving some slack for future expansion. Changing this value will
want to err on making it rather too big than too small. */
/* FIXME for MIPS. Too big? What do other things use for similar tasks? */
-#define UNW_TDEP_CURSOR_LEN 4096
+#define UNW_TDEP_CURSOR_LEN 4096
/* The size of a "word" varies on MIPS. This type is used for memory
addresses and register values. To allow a single library to support
}
mips_abi_t;
-#define UNW_TDEP_NUM_EH_REGS 2 /* FIXME for MIPS. */
+#define UNW_TDEP_NUM_EH_REGS 2 /* FIXME for MIPS. */
typedef struct unw_tdep_save_loc
{
#define unw_tdep_getcontext UNW_ARCH_OBJ(getcontext)
extern int unw_tdep_getcontext (ucontext_t *uc);
-#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
extern int unw_tdep_is_fpreg (int);
#if defined(__cplusplus) || defined(c_plusplus)
#include <inttypes.h>
#include <ucontext.h>
-#define UNW_TARGET ppc32
-#define UNW_TARGET_PPC32 1
+#define UNW_TARGET ppc32
+#define UNW_TARGET_PPC32 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/*
* This needs to be big enough to accommodate "struct cursor", while
* round that up to 280.
*/
-#define UNW_TDEP_CURSOR_LEN 200
+#define UNW_TDEP_CURSOR_LEN 280
#if __WORDSIZE==32
typedef uint32_t unw_word_t;
* passing parameters to exception handlers.
*/
-#define UNW_TDEP_NUM_EH_REGS 4
+#define UNW_TDEP_NUM_EH_REGS 4
typedef struct unw_tdep_save_loc
{
using the "getcontext" name just because it's using libunwind. We
can't just use __getcontext() either, because that isn't exported
by glibc... */
-#define unw_tdep_getcontext(uc) (getcontext (uc), 0)
+#define unw_tdep_getcontext(uc) (getcontext (uc), 0)
#include "libunwind-dynamic.h"
#include "libunwind-common.h"
-#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
extern int unw_tdep_is_fpreg (int);
#if defined(__cplusplus) || defined(c_plusplus)
#include <inttypes.h>
#include <ucontext.h>
-#define UNW_TARGET ppc64
-#define UNW_TARGET_PPC64 1
+#define UNW_TARGET ppc64
+#define UNW_TARGET_PPC64 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/*
* This needs to be big enough to accommodate "struct cursor", while
}
ppc64_regnum_t;
+typedef enum
+ {
+ UNW_PPC64_ABI_ELFv1,
+ UNW_PPC64_ABI_ELFv2
+ }
+ppc64_abi_t;
+
/*
* According to David Edelsohn, GNU gcc uses R3, R4, R5, and maybe R6 for
* passing parameters to exception handlers.
*/
-#define UNW_TDEP_NUM_EH_REGS 4
+#define UNW_TDEP_NUM_EH_REGS 4
typedef struct unw_tdep_save_loc
{
using the "getcontext" name just because it's using libunwind. We
can't just use __getcontext() either, because that isn't exported
by glibc... */
-#define unw_tdep_getcontext(uc) (getcontext (uc), 0)
+#define unw_tdep_getcontext(uc) (getcontext (uc), 0)
#include "libunwind-dynamic.h"
#include "libunwind-common.h"
-#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
extern int unw_tdep_is_fpreg (int);
#if defined(__cplusplus) || defined(c_plusplus)
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
extern void *_UPT_create (pid_t);
extern void _UPT_destroy (void *);
extern int _UPT_find_proc_info (unw_addr_space_t, unw_word_t,
- unw_proc_info_t *, int, void *);
+ unw_proc_info_t *, int, void *);
extern void _UPT_put_unwind_info (unw_addr_space_t, unw_proc_info_t *, void *);
extern int _UPT_get_dyn_info_list_addr (unw_addr_space_t, unw_word_t *,
- void *);
+ void *);
extern int _UPT_access_mem (unw_addr_space_t, unw_word_t, unw_word_t *, int,
- void *);
+ void *);
extern int _UPT_access_reg (unw_addr_space_t, unw_regnum_t, unw_word_t *,
- int, void *);
+ int, void *);
extern int _UPT_access_fpreg (unw_addr_space_t, unw_regnum_t, unw_fpreg_t *,
- int, void *);
+ int, void *);
extern int _UPT_get_proc_name (unw_addr_space_t, unw_word_t, char *, size_t,
- unw_word_t *, void *);
+ unw_word_t *, void *);
extern int _UPT_resume (unw_addr_space_t, unw_cursor_t *, void *);
extern unw_accessors_t _UPT_accessors;
#include <stddef.h>
#include <ucontext.h>
-#define UNW_TARGET sh
-#define UNW_TARGET_SH 1
+#define UNW_TARGET sh
+#define UNW_TARGET_SH 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/* This needs to be big enough to accommodate "struct cursor", while
leaving some slack for future expansion. Changing this value will
relatively cheap and unwind-state copying is relatively rare, so we
want to err on making it rather too big than too small. */
-#define UNW_TDEP_CURSOR_LEN 4096
+#define UNW_TDEP_CURSOR_LEN 4096
typedef uint32_t unw_word_t;
typedef int32_t unw_sword_t;
}
sh_regnum_t;
-#define UNW_TDEP_NUM_EH_REGS 2
+#define UNW_TDEP_NUM_EH_REGS 2
typedef ucontext_t unw_tdep_context_t;
-#define unw_tdep_getcontext(uc) (getcontext (uc), 0)
+#define unw_tdep_getcontext(uc) (getcontext (uc), 0)
typedef struct unw_tdep_save_loc
{
#include "libunwind-common.h"
-#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
extern int unw_tdep_is_fpreg (int);
#if defined(__cplusplus) || defined(c_plusplus)
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#ifndef LIBUNWIND_H
+#define LIBUNWIND_H
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+#include <inttypes.h>
+#include <ucontext.h>
+
+#define UNW_TARGET tilegx
+#define UNW_TARGET_TILEGX 1
+
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+
+/* This needs to be big enough to accommodate "struct cursor", while
+ leaving some slack for future expansion. Changing this value will
+ require recompiling all users of this library. Stack allocation is
+ relatively cheap and unwind-state copying is relatively rare, so we
+ want to err on making it rather too big than too small. */
+
+#define UNW_TDEP_CURSOR_LEN 4096
+
+/* The size of a "word" varies on TILEGX. This type is used for memory
+ addresses and register values. */
+typedef uint64_t unw_word_t;
+typedef int64_t unw_sword_t;
+
+typedef long double unw_tdep_fpreg_t;
+
+typedef enum
+{
+ UNW_TILEGX_R0,
+ UNW_TILEGX_R1,
+ UNW_TILEGX_R2,
+ UNW_TILEGX_R3,
+ UNW_TILEGX_R4,
+ UNW_TILEGX_R5,
+ UNW_TILEGX_R6,
+ UNW_TILEGX_R7,
+ UNW_TILEGX_R8,
+ UNW_TILEGX_R9,
+ UNW_TILEGX_R10,
+ UNW_TILEGX_R11,
+ UNW_TILEGX_R12,
+ UNW_TILEGX_R13,
+ UNW_TILEGX_R14,
+ UNW_TILEGX_R15,
+ UNW_TILEGX_R16,
+ UNW_TILEGX_R17,
+ UNW_TILEGX_R18,
+ UNW_TILEGX_R19,
+ UNW_TILEGX_R20,
+ UNW_TILEGX_R21,
+ UNW_TILEGX_R22,
+ UNW_TILEGX_R23,
+ UNW_TILEGX_R24,
+ UNW_TILEGX_R25,
+ UNW_TILEGX_R26,
+ UNW_TILEGX_R27,
+ UNW_TILEGX_R28,
+ UNW_TILEGX_R29,
+ UNW_TILEGX_R30,
+ UNW_TILEGX_R31,
+ UNW_TILEGX_R32,
+ UNW_TILEGX_R33,
+ UNW_TILEGX_R34,
+ UNW_TILEGX_R35,
+ UNW_TILEGX_R36,
+ UNW_TILEGX_R37,
+ UNW_TILEGX_R38,
+ UNW_TILEGX_R39,
+ UNW_TILEGX_R40,
+ UNW_TILEGX_R41,
+ UNW_TILEGX_R42,
+ UNW_TILEGX_R43,
+ UNW_TILEGX_R44,
+ UNW_TILEGX_R45,
+ UNW_TILEGX_R46,
+ UNW_TILEGX_R47,
+ UNW_TILEGX_R48,
+ UNW_TILEGX_R49,
+ UNW_TILEGX_R50,
+ UNW_TILEGX_R51,
+ UNW_TILEGX_R52,
+ UNW_TILEGX_R53,
+ UNW_TILEGX_R54,
+ UNW_TILEGX_R55,
+
+ /* FIXME: Other registers! */
+
+ UNW_TILEGX_PC,
+ /* For TILEGX, the CFA is the value of SP (r54) at the call site in the
+ previous frame. */
+ UNW_TILEGX_CFA,
+
+ UNW_TDEP_LAST_REG = UNW_TILEGX_PC,
+
+ UNW_TDEP_IP = UNW_TILEGX_R55, /* R55 is link register for Tilegx */
+ UNW_TDEP_SP = UNW_TILEGX_R54,
+ UNW_TDEP_EH = UNW_TILEGX_R0 /* FIXME. */
+} tilegx_regnum_t;
+
+typedef enum
+{
+ UNW_TILEGX_ABI_N64 = 2
+} tilegx_abi_t;
+
+#define UNW_TDEP_NUM_EH_REGS 2 /* FIXME for TILEGX. */
+
+typedef struct unw_tdep_save_loc
+{
+ /* Additional target-dependent info on a save location. */
+} unw_tdep_save_loc_t;
+
+typedef ucontext_t unw_tdep_context_t;
+
+#include "libunwind-dynamic.h"
+
+typedef struct
+{
+ /* no tilegx-specific auxiliary proc-info */
+} unw_tdep_proc_info_t;
+
+#include "libunwind-common.h"
+
+#define unw_tdep_getcontext getcontext
+
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+extern int unw_tdep_is_fpreg (int);
+
+#if defined(__cplusplus) || defined(c_plusplus)
+}
+#endif
+
+#endif /* LIBUNWIND_H */
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#include <inttypes.h>
#include <ucontext.h>
-#define UNW_TARGET x86
-#define UNW_TARGET_X86 1
+#define UNW_TARGET x86
+#define UNW_TARGET_X86 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/* This needs to be big enough to accommodate "struct cursor", while
leaving some slack for future expansion. Changing this value will
require recompiling all users of this library. Stack allocation is
relatively cheap and unwind-state copying is relatively rare, so we
want to err on making it rather too big than too small. */
-#define UNW_TDEP_CURSOR_LEN 127
+#define UNW_TDEP_CURSOR_LEN 127
typedef uint32_t unw_word_t;
typedef int32_t unw_sword_t;
DWARF, but that doesn't work because the libunwind requires
that the exception argument registers be consecutive, which the
wouldn't be with the DWARF numbering. */
- UNW_X86_EAX, /* scratch (exception argument 1) */
- UNW_X86_EDX, /* scratch (exception argument 2) */
- UNW_X86_ECX, /* scratch */
- UNW_X86_EBX, /* preserved */
- UNW_X86_ESI, /* preserved */
- UNW_X86_EDI, /* preserved */
- UNW_X86_EBP, /* (optional) frame-register */
- UNW_X86_ESP, /* (optional) frame-register */
- UNW_X86_EIP, /* frame-register */
- UNW_X86_EFLAGS, /* scratch (except for "direction", which is fixed */
- UNW_X86_TRAPNO, /* scratch */
+ UNW_X86_EAX, /* scratch (exception argument 1) */
+ UNW_X86_EDX, /* scratch (exception argument 2) */
+ UNW_X86_ECX, /* scratch */
+ UNW_X86_EBX, /* preserved */
+ UNW_X86_ESI, /* preserved */
+ UNW_X86_EDI, /* preserved */
+ UNW_X86_EBP, /* (optional) frame-register */
+ UNW_X86_ESP, /* (optional) frame-register */
+ UNW_X86_EIP, /* frame-register */
+ UNW_X86_EFLAGS, /* scratch (except for "direction", which is fixed */
+ UNW_X86_TRAPNO, /* scratch */
/* MMX/stacked-fp registers */
- UNW_X86_ST0, /* fp return value */
- UNW_X86_ST1, /* scratch */
- UNW_X86_ST2, /* scratch */
- UNW_X86_ST3, /* scratch */
- UNW_X86_ST4, /* scratch */
- UNW_X86_ST5, /* scratch */
- UNW_X86_ST6, /* scratch */
- UNW_X86_ST7, /* scratch */
-
- UNW_X86_FCW, /* scratch */
- UNW_X86_FSW, /* scratch */
- UNW_X86_FTW, /* scratch */
- UNW_X86_FOP, /* scratch */
- UNW_X86_FCS, /* scratch */
- UNW_X86_FIP, /* scratch */
- UNW_X86_FEA, /* scratch */
- UNW_X86_FDS, /* scratch */
+ UNW_X86_ST0, /* fp return value */
+ UNW_X86_ST1, /* scratch */
+ UNW_X86_ST2, /* scratch */
+ UNW_X86_ST3, /* scratch */
+ UNW_X86_ST4, /* scratch */
+ UNW_X86_ST5, /* scratch */
+ UNW_X86_ST6, /* scratch */
+ UNW_X86_ST7, /* scratch */
+
+ UNW_X86_FCW, /* scratch */
+ UNW_X86_FSW, /* scratch */
+ UNW_X86_FTW, /* scratch */
+ UNW_X86_FOP, /* scratch */
+ UNW_X86_FCS, /* scratch */
+ UNW_X86_FIP, /* scratch */
+ UNW_X86_FEA, /* scratch */
+ UNW_X86_FDS, /* scratch */
/* SSE registers */
- UNW_X86_XMM0_lo, /* scratch */
- UNW_X86_XMM0_hi, /* scratch */
- UNW_X86_XMM1_lo, /* scratch */
- UNW_X86_XMM1_hi, /* scratch */
- UNW_X86_XMM2_lo, /* scratch */
- UNW_X86_XMM2_hi, /* scratch */
- UNW_X86_XMM3_lo, /* scratch */
- UNW_X86_XMM3_hi, /* scratch */
- UNW_X86_XMM4_lo, /* scratch */
- UNW_X86_XMM4_hi, /* scratch */
- UNW_X86_XMM5_lo, /* scratch */
- UNW_X86_XMM5_hi, /* scratch */
- UNW_X86_XMM6_lo, /* scratch */
- UNW_X86_XMM6_hi, /* scratch */
- UNW_X86_XMM7_lo, /* scratch */
- UNW_X86_XMM7_hi, /* scratch */
-
- UNW_X86_MXCSR, /* scratch */
+ UNW_X86_XMM0_lo, /* scratch */
+ UNW_X86_XMM0_hi, /* scratch */
+ UNW_X86_XMM1_lo, /* scratch */
+ UNW_X86_XMM1_hi, /* scratch */
+ UNW_X86_XMM2_lo, /* scratch */
+ UNW_X86_XMM2_hi, /* scratch */
+ UNW_X86_XMM3_lo, /* scratch */
+ UNW_X86_XMM3_hi, /* scratch */
+ UNW_X86_XMM4_lo, /* scratch */
+ UNW_X86_XMM4_hi, /* scratch */
+ UNW_X86_XMM5_lo, /* scratch */
+ UNW_X86_XMM5_hi, /* scratch */
+ UNW_X86_XMM6_lo, /* scratch */
+ UNW_X86_XMM6_hi, /* scratch */
+ UNW_X86_XMM7_lo, /* scratch */
+ UNW_X86_XMM7_hi, /* scratch */
+
+ UNW_X86_MXCSR, /* scratch */
/* segment registers */
- UNW_X86_GS, /* special */
- UNW_X86_FS, /* special */
- UNW_X86_ES, /* special */
- UNW_X86_DS, /* special */
- UNW_X86_SS, /* special */
- UNW_X86_CS, /* special */
- UNW_X86_TSS, /* special */
- UNW_X86_LDT, /* special */
+ UNW_X86_GS, /* special */
+ UNW_X86_FS, /* special */
+ UNW_X86_ES, /* special */
+ UNW_X86_DS, /* special */
+ UNW_X86_SS, /* special */
+ UNW_X86_CS, /* special */
+ UNW_X86_TSS, /* special */
+ UNW_X86_LDT, /* special */
/* frame info (read-only) */
UNW_X86_CFA,
- UNW_X86_XMM0, /* scratch */
- UNW_X86_XMM1, /* scratch */
- UNW_X86_XMM2, /* scratch */
- UNW_X86_XMM3, /* scratch */
- UNW_X86_XMM4, /* scratch */
- UNW_X86_XMM5, /* scratch */
- UNW_X86_XMM6, /* scratch */
- UNW_X86_XMM7, /* scratch */
+ UNW_X86_XMM0, /* scratch */
+ UNW_X86_XMM1, /* scratch */
+ UNW_X86_XMM2, /* scratch */
+ UNW_X86_XMM3, /* scratch */
+ UNW_X86_XMM4, /* scratch */
+ UNW_X86_XMM5, /* scratch */
+ UNW_X86_XMM6, /* scratch */
+ UNW_X86_XMM7, /* scratch */
UNW_TDEP_LAST_REG = UNW_X86_XMM7,
}
x86_regnum_t;
-#define UNW_TDEP_NUM_EH_REGS 2 /* eax and edx are exception args */
+#define UNW_TDEP_NUM_EH_REGS 2 /* eax and edx are exception args */
typedef struct unw_tdep_save_loc
{
#include "libunwind-common.h"
-#define unw_tdep_getcontext UNW_ARCH_OBJ(getcontext)
+#define unw_tdep_getcontext UNW_ARCH_OBJ(getcontext)
extern int unw_tdep_getcontext (unw_tdep_context_t *);
-#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
extern int unw_tdep_is_fpreg (int);
#if defined(__cplusplus) || defined(c_plusplus)
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
#include <inttypes.h>
#include <ucontext.h>
-#define UNW_TARGET x86_64
-#define UNW_TARGET_X86_64 1
+#define UNW_TARGET x86_64
+#define UNW_TARGET_X86_64 1
-#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
+#define _U_TDEP_QP_TRUE 0 /* see libunwind-dynamic.h */
/* This needs to be big enough to accommodate "struct cursor", while
leaving some slack for future expansion. Changing this value will
require recompiling all users of this library. Stack allocation is
relatively cheap and unwind-state copying is relatively rare, so we
want to err on making it rather too big than too small. */
-#define UNW_TDEP_CURSOR_LEN 127
+#define UNW_TDEP_CURSOR_LEN 127
typedef uint64_t unw_word_t;
typedef int64_t unw_sword_t;
}
x86_64_regnum_t;
-#define UNW_TDEP_NUM_EH_REGS 2 /* XXX Not sure what this means */
+#define UNW_TDEP_NUM_EH_REGS 2 /* XXX Not sure what this means */
typedef struct unw_tdep_save_loc
{
/* Additional target-dependent info on a save location. */
+ char unused;
}
unw_tdep_save_loc_t;
typedef struct
{
/* no x86-64-specific auxiliary proc-info */
+ char unused;
}
unw_tdep_proc_info_t;
#include "libunwind-dynamic.h"
#include "libunwind-common.h"
-#define unw_tdep_getcontext UNW_ARCH_OBJ(getcontext)
-#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
+#define unw_tdep_getcontext UNW_ARCH_OBJ(getcontext)
+#define unw_tdep_is_fpreg UNW_ARCH_OBJ(is_fpreg)
extern int unw_tdep_getcontext (unw_tdep_context_t *);
extern int unw_tdep_is_fpreg (int);
--- /dev/null
+/* Provide a real file - not a symlink - as it would cause multiarch conflicts
+ when multiple different arch releases are installed simultaneously. */
+
+#ifndef UNW_REMOTE_ONLY
+
+#if defined __aarch64__
+#include "libunwind-aarch64.h"
+#elif defined __arm__
+# include "libunwind-arm.h"
+#elif defined __hppa__
+# include "libunwind-hppa.h"
+#elif defined __ia64__
+# include "libunwind-ia64.h"
+#elif defined __mips__
+# include "libunwind-mips.h"
+#elif defined __powerpc__ && !defined __powerpc64__
+# include "libunwind-ppc32.h"
+#elif defined __powerpc64__
+# include "libunwind-ppc64.h"
+#elif defined __sh__
+# include "libunwind-sh.h"
+#elif defined __i386__
+# include "libunwind-x86.h"
+#elif defined __x86_64__
+# include "libunwind-x86_64.h"
+#elif defined __tilegx__
+# include "libunwind-tilegx.h"
+#else
+# error "Unsupported arch"
+#endif
+
+#else /* UNW_REMOTE_ONLY */
+
+# include "libunwind-x86_64.h"
+
+#endif /* UNW_REMOTE_ONLY */
#ifndef UNW_REMOTE_ONLY
-#if defined __arm__
+#if defined __aarch64__
+#include "libunwind-aarch64.h"
+#elif defined __arm__
# include "libunwind-arm.h"
#elif defined __hppa__
# include "libunwind-hppa.h"
# include "libunwind-x86.h"
#elif defined __x86_64__
# include "libunwind-x86_64.h"
+#elif defined __tilegx__
+# include "libunwind-tilegx.h"
#else
# error "Unsupported arch"
#endif
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
/* Platform-independent libunwind-internal declarations. */
-#include <sys/types.h> /* HP-UX needs this before include of pthread.h */
+#include <sys/types.h> /* HP-UX needs this before include of pthread.h */
#include <assert.h>
#include <libunwind.h>
#include <string.h>
#include <unistd.h>
#include <sys/mman.h>
-#include <elf.h>
+
+#if defined(HAVE_ELF_H)
+# include <elf.h>
+#elif defined(HAVE_SYS_ELF_H)
+# include <sys/elf.h>
+#else
+# error Could not locate <elf.h>
+#endif
#if defined(HAVE_ENDIAN_H)
# include <endian.h>
#elif defined(HAVE_SYS_ENDIAN_H)
# include <sys/endian.h>
#else
-# define __LITTLE_ENDIAN 1234
-# define __BIG_ENDIAN 4321
+# define __LITTLE_ENDIAN 1234
+# define __BIG_ENDIAN 4321
# if defined(__hpux)
# define __BYTE_ORDER __BIG_ENDIAN
+# elif defined(__QNX__)
+# if defined(__BIGENDIAN__)
+# define __BYTE_ORDER __BIG_ENDIAN
+# elif defined(__LITTLEENDIAN__)
+# define __BYTE_ORDER __LITTLE_ENDIAN
+# else
+# error Host has unknown byte-order.
+# endif
# else
# error Host has unknown byte-order.
# endif
#endif
+#if defined(HAVE__BUILTIN_UNREACHABLE)
+# define unreachable() __builtin_unreachable()
+#else
+# define unreachable() do { } while (1)
+#endif
+
#ifdef DEBUG
-# define UNW_DEBUG 1
+# define UNW_DEBUG 1
#else
-# define UNW_DEBUG 0
+# define UNW_DEBUG 0
#endif
/* Make it easy to write thread-safe code which may or may not be
#pragma weak pthread_mutex_lock
#pragma weak pthread_mutex_unlock
-#define mutex_init(l) \
- (pthread_mutex_init != NULL ? pthread_mutex_init ((l), NULL) : 0)
-#define mutex_lock(l) \
- (pthread_mutex_lock != NULL ? pthread_mutex_lock (l) : 0)
-#define mutex_unlock(l) \
- (pthread_mutex_unlock != NULL ? pthread_mutex_unlock (l) : 0)
+#define mutex_init(l) \
+ (pthread_mutex_init != NULL ? pthread_mutex_init ((l), NULL) : 0)
+#define mutex_lock(l) \
+ (pthread_mutex_lock != NULL ? pthread_mutex_lock (l) : 0)
+#define mutex_unlock(l) \
+ (pthread_mutex_unlock != NULL ? pthread_mutex_unlock (l) : 0)
#ifdef HAVE_ATOMIC_OPS_H
# include <atomic_ops.h>
u.vp = addr;
return AO_compare_and_swap(u.aop, (AO_t) old, (AO_t) new);
}
-# define fetch_and_add1(_ptr) AO_fetch_and_add1(_ptr)
-# define fetch_and_add(_ptr, value) AO_fetch_and_add(_ptr, value)
+# define fetch_and_add1(_ptr) AO_fetch_and_add1(_ptr)
+# define fetch_and_add(_ptr, value) AO_fetch_and_add(_ptr, value)
/* GCC 3.2.0 on HP-UX crashes on cmpxchg_ptr() */
# if !(defined(__hpux) && __GNUC__ == 3 && __GNUC_MINOR__ == 2)
# define HAVE_CMPXCHG
u.vp = addr;
return __sync_bool_compare_and_swap(u.vlp, (long) old, (long) new);
}
-# define fetch_and_add1(_ptr) __sync_fetch_and_add(_ptr, 1)
-# define fetch_and_add(_ptr, value) __sync_fetch_and_add(_ptr, value)
+# define fetch_and_add1(_ptr) __sync_fetch_and_add(_ptr, 1)
+# define fetch_and_add(_ptr, value) __sync_fetch_and_add(_ptr, value)
# define HAVE_CMPXCHG
# define HAVE_FETCH_AND_ADD
#endif
-#define atomic_read(ptr) (*(ptr))
+#define atomic_read(ptr) (*(ptr))
-#define UNWI_OBJ(fn) UNW_PASTE(UNW_PREFIX,UNW_PASTE(I,fn))
+#define UNWI_OBJ(fn) UNW_PASTE(UNW_PREFIX,UNW_PASTE(I,fn))
#define UNWI_ARCH_OBJ(fn) UNW_PASTE(UNW_PASTE(UNW_PASTE(_UI,UNW_TARGET),_), fn)
#define unwi_full_mask UNWI_ARCH_OBJ(full_mask)
# define SIGPROCMASK(how, new_mask, old_mask) mark_as_used(old_mask)
#endif
+/* Prefer adaptive mutexes if available */
+#ifdef PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
+#define UNW_PTHREAD_MUTEX_INITIALIZER PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
+#else
+#define UNW_PTHREAD_MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
+#endif
+
#define define_lock(name) \
- pthread_mutex_t name = PTHREAD_MUTEX_INITIALIZER
-#define lock_init(l) mutex_init (l)
-#define lock_acquire(l,m) \
-do { \
- SIGPROCMASK (SIG_SETMASK, &unwi_full_mask, &(m)); \
- mutex_lock (l); \
+ pthread_mutex_t name = UNW_PTHREAD_MUTEX_INITIALIZER
+#define lock_init(l) mutex_init (l)
+#define lock_acquire(l,m) \
+do { \
+ SIGPROCMASK (SIG_SETMASK, &unwi_full_mask, &(m)); \
+ mutex_lock (l); \
} while (0)
-#define lock_release(l,m) \
-do { \
- mutex_unlock (l); \
- SIGPROCMASK (SIG_SETMASK, &(m), NULL); \
+#define lock_release(l,m) \
+do { \
+ mutex_unlock (l); \
+ SIGPROCMASK (SIG_SETMASK, &(m), NULL); \
} while (0)
-#define SOS_MEMORY_SIZE 16384 /* see src/mi/mempool.c */
+#define SOS_MEMORY_SIZE 16384 /* see src/mi/mempool.c */
#ifndef MAP_ANONYMOUS
# define MAP_ANONYMOUS MAP_ANON
#endif
-#define GET_MEMORY(mem, size) \
-do { \
+#define GET_MEMORY(mem, size) \
+do { \
/* Hopefully, mmap() goes straight through to a system call stub... */ \
- mem = mmap (NULL, size, PROT_READ | PROT_WRITE, \
- MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); \
- if (mem == MAP_FAILED) \
- mem = NULL; \
+ mem = mmap (NULL, size, PROT_READ | PROT_WRITE, \
+ MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); \
+ if (mem == MAP_FAILED) \
+ mem = NULL; \
} while (0)
-#define unwi_find_dynamic_proc_info UNWI_OBJ(find_dynamic_proc_info)
-#define unwi_extract_dynamic_proc_info UNWI_OBJ(extract_dynamic_proc_info)
-#define unwi_put_dynamic_unwind_info UNWI_OBJ(put_dynamic_unwind_info)
-#define unwi_dyn_remote_find_proc_info UNWI_OBJ(dyn_remote_find_proc_info)
-#define unwi_dyn_remote_put_unwind_info UNWI_OBJ(dyn_remote_put_unwind_info)
-#define unwi_dyn_validate_cache UNWI_OBJ(dyn_validate_cache)
+#define unwi_find_dynamic_proc_info UNWI_OBJ(find_dynamic_proc_info)
+#define unwi_extract_dynamic_proc_info UNWI_OBJ(extract_dynamic_proc_info)
+#define unwi_put_dynamic_unwind_info UNWI_OBJ(put_dynamic_unwind_info)
+#define unwi_dyn_remote_find_proc_info UNWI_OBJ(dyn_remote_find_proc_info)
+#define unwi_dyn_remote_put_unwind_info UNWI_OBJ(dyn_remote_put_unwind_info)
+#define unwi_dyn_validate_cache UNWI_OBJ(dyn_validate_cache)
extern int unwi_find_dynamic_proc_info (unw_addr_space_t as,
- unw_word_t ip,
- unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_word_t ip,
+ unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
extern int unwi_extract_dynamic_proc_info (unw_addr_space_t as,
- unw_word_t ip,
- unw_proc_info_t *pi,
- unw_dyn_info_t *di,
- int need_unwind_info,
- void *arg);
+ unw_word_t ip,
+ unw_proc_info_t *pi,
+ unw_dyn_info_t *di,
+ int need_unwind_info,
+ void *arg);
extern void unwi_put_dynamic_unwind_info (unw_addr_space_t as,
- unw_proc_info_t *pi, void *arg);
+ unw_proc_info_t *pi, void *arg);
/* These handle the remote (cross-address-space) case of accessing
dynamic unwind info. */
extern int unwi_dyn_remote_find_proc_info (unw_addr_space_t as,
- unw_word_t ip,
- unw_proc_info_t *pi,
- int need_unwind_info,
- void *arg);
+ unw_word_t ip,
+ unw_proc_info_t *pi,
+ int need_unwind_info,
+ void *arg);
extern void unwi_dyn_remote_put_unwind_info (unw_addr_space_t as,
- unw_proc_info_t *pi,
- void *arg);
+ unw_proc_info_t *pi,
+ void *arg);
extern int unwi_dyn_validate_cache (unw_addr_space_t as, void *arg);
extern unw_dyn_info_list_t _U_dyn_info_list;
extern pthread_mutex_t _U_dyn_info_list_lock;
#if UNW_DEBUG
-#define unwi_debug_level UNWI_ARCH_OBJ(debug_level)
+#define unwi_debug_level UNWI_ARCH_OBJ(debug_level)
extern long unwi_debug_level;
# include <stdio.h>
-# define Debug(level,format...) \
-do { \
- if (unwi_debug_level >= level) \
- { \
- int _n = level; \
- if (_n > 16) \
- _n = 16; \
- fprintf (stderr, "%*c>%s: ", _n, ' ', __FUNCTION__); \
- fprintf (stderr, format); \
- } \
+# define Debug(level,format...) \
+do { \
+ if (unwi_debug_level >= level) \
+ { \
+ int _n = level; \
+ if (_n > 16) \
+ _n = 16; \
+ fprintf (stderr, "%*c>%s: ", _n, ' ', __FUNCTION__); \
+ fprintf (stderr, format); \
+ } \
} while (0)
-# define Dprintf(format...) fprintf (stderr, format)
-# ifdef __GNUC__
-# undef inline
-# define inline UNUSED
-# endif
+# define Dprintf(format...) fprintf (stderr, format)
#else
# define Debug(level,format...)
# define Dprintf(format...)
return write (2, string, strlen (string));
}
-#define mi_init UNWI_ARCH_OBJ(mi_init)
+#define mi_init UNWI_ARCH_OBJ(mi_init)
-extern void mi_init (void); /* machine-independent initializations */
+extern void mi_init (void); /* machine-independent initializations */
extern unw_word_t _U_dyn_info_list_addr (void);
/* This is needed/used by ELF targets only. */
struct elf_image
{
- void *image; /* pointer to mmap'd image */
- size_t size; /* (file-) size of the image */
+ void *image; /* pointer to mmap'd image */
+ size_t size; /* (file-) size of the image */
};
struct elf_dyn_info
/* Define GNU and processor specific values for the Phdr p_type field in case
they aren't defined by <elf.h>. */
#ifndef PT_GNU_EH_FRAME
-# define PT_GNU_EH_FRAME 0x6474e550
+# define PT_GNU_EH_FRAME 0x6474e550
#endif /* !PT_GNU_EH_FRAME */
#ifndef PT_ARM_EXIDX
-# define PT_ARM_EXIDX 0x70000001 /* ARM unwind segment */
+# define PT_ARM_EXIDX 0x70000001 /* ARM unwind segment */
#endif /* !PT_ARM_EXIDX */
#include "tdep/libunwind_i.h"
#ifndef tdep_get_func_addr
-# define tdep_get_func_addr(as,addr,v) (*(v) = addr, 0)
+# define tdep_get_func_addr(as,addr,v) (*(v) = addr, 0)
+#endif
+
+#ifndef DWARF_VAL_LOC
+# define DWARF_IS_VAL_LOC(l) 0
+# define DWARF_VAL_LOC(c,v) DWARF_NULL_LOC
#endif
#define UNW_ALIGN(x,a) (((x)+(a)-1UL)&~((a)-1UL))
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#include "libunwind_i.h"
-#define sos_alloc(s) UNWI_ARCH_OBJ(_sos_alloc)(s)
-#define mempool_init(p,s,r) UNWI_ARCH_OBJ(_mempool_init)(p,s,r)
-#define mempool_alloc(p) UNWI_ARCH_OBJ(_mempool_alloc)(p)
-#define mempool_free(p,o) UNWI_ARCH_OBJ(_mempool_free)(p,o)
+#define sos_alloc(s) UNWI_ARCH_OBJ(_sos_alloc)(s)
+#define mempool_init(p,s,r) UNWI_ARCH_OBJ(_mempool_init)(p,s,r)
+#define mempool_alloc(p) UNWI_ARCH_OBJ(_mempool_alloc)(p)
+#define mempool_free(p,o) UNWI_ARCH_OBJ(_mempool_free)(p,o)
/* The mempool structure should be treated as an opaque object. It's
declared here only to enable static allocation of mempools. */
struct mempool
{
pthread_mutex_t lock;
- size_t obj_size; /* object size (rounded up for alignment) */
- size_t chunk_size; /* allocation granularity */
- unsigned int reserve; /* minimum (desired) size of the free-list */
- unsigned int num_free; /* number of objects on the free-list */
+ size_t obj_size; /* object size (rounded up for alignment) */
+ size_t chunk_size; /* allocation granularity */
+ unsigned int reserve; /* minimum (desired) size of the free-list */
+ unsigned int num_free; /* number of objects on the free-list */
struct object
{
- struct object *next;
+ struct object *next;
}
*free_list;
};
tight memory situations. If it is zero, mempool attempts to pick a
reasonable default value. */
extern void mempool_init (struct mempool *pool,
- size_t obj_size, size_t reserve);
+ size_t obj_size, size_t reserve);
extern void *mempool_alloc (struct mempool *pool);
extern void mempool_free (struct mempool *pool, void *object);
static inline int
fetch8 (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, int8_t *valp, void *arg)
+ unw_word_t *addr, int8_t *valp, void *arg)
{
*valp = *(int8_t *) (uintptr_t) *addr;
*addr += 1;
static inline int
fetch16 (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, int16_t *valp, void *arg)
+ unw_word_t *addr, int16_t *valp, void *arg)
{
*valp = *(int16_t *) (uintptr_t) *addr;
*addr += 2;
static inline int
fetch32 (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, int32_t *valp, void *arg)
+ unw_word_t *addr, int32_t *valp, void *arg)
{
*valp = *(int32_t *) (uintptr_t) *addr;
*addr += 4;
static inline int
fetchw (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, unw_word_t *valp, void *arg)
+ unw_word_t *addr, unw_word_t *valp, void *arg)
{
*valp = *(unw_word_t *) (uintptr_t) *addr;
*addr += sizeof (unw_word_t);
#else /* !UNW_LOCAL_ONLY */
-#define WSIZE (sizeof (unw_word_t))
+#define WSIZE (sizeof (unw_word_t))
static inline int
fetch8 (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, int8_t *valp, void *arg)
+ unw_word_t *addr, int8_t *valp, void *arg)
{
unw_word_t val, aligned_addr = *addr & -WSIZE, off = *addr - aligned_addr;
int ret;
static inline int
fetch16 (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, int16_t *valp, void *arg)
+ unw_word_t *addr, int16_t *valp, void *arg)
{
unw_word_t val, aligned_addr = *addr & -WSIZE, off = *addr - aligned_addr;
int ret;
static inline int
fetch32 (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, int32_t *valp, void *arg)
+ unw_word_t *addr, int32_t *valp, void *arg)
{
unw_word_t val, aligned_addr = *addr & -WSIZE, off = *addr - aligned_addr;
int ret;
static inline int
fetchw (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, unw_word_t *valp, void *arg)
+ unw_word_t *addr, unw_word_t *valp, void *arg)
{
int ret;
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#ifndef dwarf_config_h
+#define dwarf_config_h
+
+/* This matches the value udes by GCC (see
+ gcc/config/aarch64/aarch64.h:DWARF_FRAME_REGISTERS. */
+#define DWARF_NUM_PRESERVED_REGS 97
+
+/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
+#define dwarf_is_big_endian(addr_space) 0
+
+#define dwarf_to_unw_regnum(reg) (((reg) <= UNW_AARCH64_V31) ? (reg) : 0)
+
+/* Convert a pointer to a dwarf_cursor structure to a pointer to
+ unw_cursor_t. */
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+
+typedef struct dwarf_loc
+ {
+ unw_word_t val;
+#ifndef UNW_LOCAL_ONLY
+ unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */
+#endif
+ }
+dwarf_loc_t;
+
+#endif /* dwarf_config_h */
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+/* Use glibc's jump-buffer indices; NPTL peeks at SP: */
+
+/* FIXME for AArch64 */
+
+#define JB_SP 13
+#define JB_RP 14
+#define JB_MASK_SAVED 15
+#define JB_MASK 16
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2001-2005 Hewlett-Packard Co
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#ifndef AARCH64_LIBUNWIND_I_H
+#define AARCH64_LIBUNWIND_I_H
+
+/* Target-dependent definitions that are internal to libunwind but need
+ to be shared with target-independent code. */
+
+#include <stdlib.h>
+#include <libunwind.h>
+
+#include "elf64.h"
+#include "mempool.h"
+#include "dwarf.h"
+
+typedef enum
+ {
+ UNW_AARCH64_FRAME_STANDARD = -2, /* regular fp, sp +/- offset */
+ UNW_AARCH64_FRAME_SIGRETURN = -1, /* special sigreturn frame */
+ UNW_AARCH64_FRAME_OTHER = 0, /* not cacheable (special or unrecognised) */
+ UNW_AARCH64_FRAME_GUESSED = 1 /* guessed it was regular, but not known */
+ }
+unw_tdep_frame_type_t;
+
+typedef struct
+ {
+ uint64_t virtual_address;
+ int64_t frame_type : 2; /* unw_tdep_frame_type_t classification */
+ int64_t last_frame : 1; /* non-zero if last frame in chain */
+ int64_t cfa_reg_sp : 1; /* cfa dwarf base register is sp vs. fp */
+ int64_t cfa_reg_offset : 30; /* cfa is at this offset from base register value */
+ int64_t fp_cfa_offset : 30; /* fp saved at this offset from cfa (-1 = not saved) */
+ int64_t lr_cfa_offset : 30; /* lr saved at this offset from cfa (-1 = not saved) */
+ int64_t sp_cfa_offset : 30; /* sp saved at this offset from cfa (-1 = not saved) */
+ }
+unw_tdep_frame_t;
+
+#ifdef UNW_LOCAL_ONLY
+
+typedef unw_word_t aarch64_loc_t;
+
+#else /* !UNW_LOCAL_ONLY */
+
+typedef struct aarch64_loc
+ {
+ unw_word_t w0, w1;
+ }
+aarch64_loc_t;
+
+#endif /* !UNW_LOCAL_ONLY */
+
+struct unw_addr_space
+ {
+ struct unw_accessors acc;
+ int big_endian;
+ unw_caching_policy_t caching_policy;
+#ifdef HAVE_ATOMIC_OPS_H
+ AO_t cache_generation;
+#else
+ uint32_t cache_generation;
+#endif
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ struct dwarf_rs_cache global_cache;
+ struct unw_debug_frame_list *debug_frames;
+ };
+
+struct cursor
+ {
+ struct dwarf_cursor dwarf; /* must be first */
+
+ unw_tdep_frame_t frame_info; /* quick tracing assist info */
+
+ enum
+ {
+ AARCH64_SCF_NONE,
+ AARCH64_SCF_LINUX_RT_SIGFRAME,
+ }
+ sigcontext_format;
+ unw_word_t sigcontext_addr;
+ unw_word_t sigcontext_sp;
+ unw_word_t sigcontext_pc;
+ int validate;
+ };
+
+#define DWARF_GET_LOC(l) ((l).val)
+
+#ifdef UNW_LOCAL_ONLY
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+# define DWARF_IS_REG_LOC(l) 0
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+
+static inline int
+dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *val = *(unw_fpreg_t *) DWARF_GET_LOC (loc);
+ return 0;
+}
+
+static inline int
+dwarf_putfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *(unw_fpreg_t *) DWARF_GET_LOC (loc) = val;
+ return 0;
+}
+
+static inline int
+dwarf_get (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t *val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *val = *(unw_word_t *) DWARF_GET_LOC (loc);
+ return 0;
+}
+
+static inline int
+dwarf_put (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *(unw_word_t *) DWARF_GET_LOC (loc) = val;
+ return 0;
+}
+
+#else /* !UNW_LOCAL_ONLY */
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
+
+static inline int
+dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
+{
+ char *valp = (char *) &val;
+ unw_word_t addr;
+ int ret;
+
+ if (DWARF_IS_NULL_LOC (loc))
+ return -UNW_EBADREG;
+
+ if (DWARF_IS_REG_LOC (loc))
+ return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
+ val, 0, c->as_arg);
+
+ addr = DWARF_GET_LOC (loc);
+ if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
+ 0, c->as_arg)) < 0)
+ return ret;
+
+ return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1, 0,
+ c->as_arg);
+}
+
+static inline int
+dwarf_putfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t val)
+{
+ char *valp = (char *) &val;
+ unw_word_t addr;
+ int ret;
+
+ if (DWARF_IS_NULL_LOC (loc))
+ return -UNW_EBADREG;
+
+ if (DWARF_IS_REG_LOC (loc))
+ return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
+ &val, 1, c->as_arg);
+
+ addr = DWARF_GET_LOC (loc);
+ if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
+ 1, c->as_arg)) < 0)
+ return ret;
+
+ return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1,
+ 1, c->as_arg);
+}
+
+static inline int
+dwarf_get (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t *val)
+{
+ if (DWARF_IS_NULL_LOC (loc))
+ return -UNW_EBADREG;
+
+ /* If a code-generator were to save a value of type unw_word_t in a
+ floating-point register, we would have to support this case. I
+ suppose it could happen with MMX registers, but does it really
+ happen? */
+ assert (!DWARF_IS_FP_LOC (loc));
+
+ if (DWARF_IS_REG_LOC (loc))
+ return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
+ 0, c->as_arg);
+ else
+ return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
+ 0, c->as_arg);
+}
+
+static inline int
+dwarf_put (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t val)
+{
+ if (DWARF_IS_NULL_LOC (loc))
+ return -UNW_EBADREG;
+
+ /* If a code-generator were to save a value of type unw_word_t in a
+ floating-point register, we would have to support this case. I
+ suppose it could happen with MMX registers, but does it really
+ happen? */
+ assert (!DWARF_IS_FP_LOC (loc));
+
+ if (DWARF_IS_REG_LOC (loc))
+ return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
+ 1, c->as_arg);
+ else
+ return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
+ 1, c->as_arg);
+}
+
+#endif /* !UNW_LOCAL_ONLY */
+
+
+
+#define tdep_getcontext_trace UNW_ARCH_OBJ(getcontext_trace)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init UNW_OBJ(init)
+/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
+ tdep_search_unwind_table. */
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame UNW_OBJ(tdep_stash_frame)
+#define tdep_trace UNW_OBJ(tdep_trace)
+
+#ifdef UNW_LOCAL_ONLY
+# define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
+#else
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+#endif
+
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_big_endian(as) ((as)->big_endian)
+
+extern int tdep_init_done;
+
+extern void tdep_init (void);
+extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
+extern void *tdep_uc_addr (unw_tdep_context_t *uc, int reg);
+extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
+extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
+ unw_word_t *valp, int write);
+extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
+ unw_fpreg_t *valp, int write);
+extern int tdep_trace (unw_cursor_t *cursor, void **addresses, int *n);
+extern void tdep_stash_frame (struct dwarf_cursor *c,
+ struct dwarf_reg_state *rs);
+extern int tdep_getcontext_trace (unw_tdep_context_t *);
+
+#endif /* AARCH64_LIBUNWIND_I_H */
/* This is FIRST_PSEUDO_REGISTER in GCC, since DWARF_FRAME_REGISTERS is not
explicitly defined. */
-#define DWARF_NUM_PRESERVED_REGS 128
+#define DWARF_NUM_PRESERVED_REGS 128
#define dwarf_to_unw_regnum(reg) (((reg) < 16) ? (reg) : 0)
/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
-#define dwarf_is_big_endian(addr_space) 0
+#define dwarf_is_big_endian(addr_space) 0
/* Convert a pointer to a dwarf_cursor structure to a pointer to
unw_cursor_t. */
-#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
typedef struct dwarf_loc
{
unw_word_t val;
#ifndef UNW_LOCAL_ONLY
- unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */
+ unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */
#endif
}
dwarf_loc_t;
uint32_t data;
};
-#define arm_exidx_extract UNW_OBJ(arm_exidx_extract)
-#define arm_exidx_decode UNW_OBJ(arm_exidx_decode)
-#define arm_exidx_apply_cmd UNW_OBJ(arm_exidx_apply_cmd)
+#define arm_exidx_extract UNW_OBJ(arm_exidx_extract)
+#define arm_exidx_decode UNW_OBJ(arm_exidx_decode)
+#define arm_exidx_apply_cmd UNW_OBJ(arm_exidx_apply_cmd)
int arm_exidx_extract (struct dwarf_cursor *c, uint8_t *buf);
int arm_exidx_decode (const uint8_t *buf, uint8_t len, struct dwarf_cursor *c);
/* FIXME for ARM! */
-#define JB_SP 4
-#define JB_RP 5
-#define JB_MASK_SAVED 6
-#define JB_MASK 7
+#define JB_SP 4
+#define JB_RP 5
+#define JB_MASK_SAVED 6
+#define JB_MASK 7
#include "dwarf.h"
#include "ex_tables.h"
+typedef enum
+ {
+ UNW_ARM_FRAME_STANDARD = -2, /* regular r7, sp +/- offset */
+ UNW_ARM_FRAME_SIGRETURN = -1, /* special sigreturn frame */
+ UNW_ARM_FRAME_OTHER = 0, /* not cacheable (special or unrecognised) */
+ UNW_ARM_FRAME_GUESSED = 1 /* guessed it was regular, but not known */
+ }
+unw_tdep_frame_type_t;
+
typedef struct
{
- /* no arm-specific fast trace */
+ uint32_t virtual_address;
+ int32_t frame_type : 2; /* unw_tdep_frame_type_t classification */
+ int32_t last_frame : 1; /* non-zero if last frame in chain */
+ int32_t cfa_reg_sp : 1; /* cfa dwarf base register is sp vs. r7 */
+ int32_t cfa_reg_offset : 30; /* cfa is at this offset from base register value */
+ int32_t r7_cfa_offset : 30; /* r7 saved at this offset from cfa (-1 = not saved) */
+ int32_t lr_cfa_offset : 30; /* lr saved at this offset from cfa (-1 = not saved) */
+ int32_t sp_cfa_offset : 30; /* sp saved at this offset from cfa (-1 = not saved) */
}
unw_tdep_frame_t;
#else
uint32_t cache_generation;
#endif
- unw_word_t dyn_generation; /* see dyn-common.h */
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
struct dwarf_rs_cache global_cache;
struct unw_debug_frame_list *debug_frames;
};
struct cursor
{
- struct dwarf_cursor dwarf; /* must be first */
+ struct dwarf_cursor dwarf; /* must be first */
+
+ unw_tdep_frame_t frame_info; /* quick tracing assist info */
+
enum
{
ARM_SCF_NONE, /* no signal frame */
unw_word_t sigcontext_addr;
unw_word_t sigcontext_sp;
unw_word_t sigcontext_pc;
+ int validate;
};
-#define DWARF_GET_LOC(l) ((l).val)
+#define DWARF_GET_LOC(l) ((l).val)
#ifdef UNW_LOCAL_ONLY
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
-# define DWARF_IS_REG_LOC(l) 0
-# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+# define DWARF_IS_REG_LOC(l) 0
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
static inline int
dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
}
#else /* !UNW_LOCAL_ONLY */
-# define DWARF_LOC_TYPE_FP (1 << 0)
-# define DWARF_LOC_TYPE_REG (1 << 1)
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) \
- ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
-# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
-# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
-# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_FP))
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
static inline int
dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 0, c->as_arg)) < 0)
+ 0, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1, 0,
- c->as_arg);
+ c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 1, c->as_arg)) < 0)
+ 1, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1,
- 1, c->as_arg);
+ 1, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
#endif /* !UNW_LOCAL_ONLY */
#define tdep_getcontext_trace unw_getcontext
-#define tdep_init_done UNW_OBJ(init_done)
-#define tdep_init UNW_OBJ(init)
-#define arm_find_proc_info UNW_OBJ(find_proc_info)
-#define arm_put_unwind_info UNW_OBJ(put_unwind_info)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init UNW_OBJ(init)
+#define arm_find_proc_info UNW_OBJ(find_proc_info)
+#define arm_put_unwind_info UNW_OBJ(put_unwind_info)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table UNW_OBJ(search_unwind_table)
-#define tdep_find_unwind_table dwarf_find_unwind_table
-#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
-#define tdep_fetch_frame(c,ip,n) do {} while(0)
-#define tdep_cache_frame(c,rs) do {} while(0)
-#define tdep_reuse_frame(c,rs) do {} while(0)
-#define tdep_stash_frame(c,rs) do {} while(0)
-#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+#define tdep_search_unwind_table UNW_OBJ(search_unwind_table)
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame UNW_OBJ(tdep_stash_frame)
+#define tdep_trace UNW_OBJ(tdep_trace)
#ifdef UNW_LOCAL_ONLY
-# define tdep_find_proc_info(c,ip,n) \
- arm_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- arm_put_unwind_info((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ arm_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ arm_put_unwind_info((as), (pi), (arg))
#else
-# define tdep_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
#endif
-#define tdep_get_as(c) ((c)->dwarf.as)
-#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
-#define tdep_get_ip(c) ((c)->dwarf.ip)
-#define tdep_big_endian(as) ((as)->big_endian)
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_big_endian(as) ((as)->big_endian)
extern int tdep_init_done;
extern void tdep_init (void);
extern int arm_find_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, int need_unwind_info,
- void *arg);
+ unw_proc_info_t *pi, int need_unwind_info,
+ void *arg);
extern void arm_put_unwind_info (unw_addr_space_t as,
- unw_proc_info_t *pi, void *arg);
+ unw_proc_info_t *pi, void *arg);
extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
extern void *tdep_uc_addr (unw_tdep_context_t *uc, int reg);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t *valp, int write);
+ unw_word_t *valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t *valp, int write);
+ unw_fpreg_t *valp, int write);
+extern int tdep_trace (unw_cursor_t *cursor, void **addresses, int *n);
+extern void tdep_stash_frame (struct dwarf_cursor *c,
+ struct dwarf_reg_state *rs);
/* unwinding method selection support */
#define UNW_ARM_METHOD_ALL 0xFF
/* libunwind - a platform-independent unwind library
Copyright (c) 2004 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#define dwarf_config_h
/* See DWARF_FRAME_REGNUM() macro in gcc/config/pa/pa32-regs.h: */
-#define dwarf_to_unw_regnum(reg) \
+#define dwarf_to_unw_regnum(reg) \
(((reg) < DWARF_NUM_PRESERVED_REGS) ? (reg) : 0)
/* This matches the value used by GCC (see
gcc/config/pa/pa32-regs.h:FIRST_PSEUDO_REGISTER), which leaves
plenty of room for expansion. */
-#define DWARF_NUM_PRESERVED_REGS 89
+#define DWARF_NUM_PRESERVED_REGS 89
/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
-#define dwarf_is_big_endian(addr_space) 1
+#define dwarf_is_big_endian(addr_space) 1
/* Convert a pointer to a dwarf_cursor structure to a pointer to
unw_cursor_t. */
-#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
typedef struct dwarf_loc
{
unw_word_t val;
#ifndef UNW_LOCAL_ONLY
- unw_word_t type; /* see X86_LOC_TYPE_* macros. */
+ unw_word_t type; /* see X86_LOC_TYPE_* macros. */
#endif
}
dwarf_loc_t;
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* Use glibc's jump-buffer indices; NPTL peeks at SP: */
#ifndef JB_SP
-# define JB_SP 19
+# define JB_SP 19
#endif
-#define JB_RP 20
-#define JB_MASK_SAVED 21
-#define JB_MASK 22
+#define JB_RP 20
+#define JB_MASK_SAVED 21
+#define JB_MASK 22
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#else
uint32_t cache_generation;
#endif
- unw_word_t dyn_generation; /* see dyn-common.h */
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
struct dwarf_rs_cache global_cache;
struct unw_debug_frame_list *debug_frames;
};
struct cursor
{
- struct dwarf_cursor dwarf; /* must be first */
+ struct dwarf_cursor dwarf; /* must be first */
/* Format of sigcontext structure and address at which it is
stored: */
enum
{
- HPPA_SCF_NONE, /* no signal frame encountered */
- HPPA_SCF_LINUX_RT_SIGFRAME /* POSIX ucontext_t */
+ HPPA_SCF_NONE, /* no signal frame encountered */
+ HPPA_SCF_LINUX_RT_SIGFRAME /* POSIX ucontext_t */
}
sigcontext_format;
unw_word_t sigcontext_addr;
};
-#define DWARF_GET_LOC(l) ((l).val)
+#define DWARF_GET_LOC(l) ((l).val)
#ifdef UNW_LOCAL_ONLY
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
-# define DWARF_IS_REG_LOC(l) 0
-# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+# define DWARF_IS_REG_LOC(l) 0
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
static inline int
dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
}
#else /* !UNW_LOCAL_ONLY */
-# define DWARF_LOC_TYPE_FP (1 << 0)
-# define DWARF_LOC_TYPE_REG (1 << 1)
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) \
- ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
-# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
-# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
-# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_FP))
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
static inline int
dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 0, c->as_arg)) < 0)
+ 0, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1, 0,
- c->as_arg);
+ c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 1, c->as_arg)) < 0)
+ 1, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1,
- 1, c->as_arg);
+ 1, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
#endif /* !UNW_LOCAL_ONLY */
#define tdep_getcontext_trace unw_getcontext
-#define tdep_init_done UNW_OBJ(init_done)
-#define tdep_init UNW_OBJ(init)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init UNW_OBJ(init)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table dwarf_search_unwind_table
-#define tdep_find_unwind_table dwarf_find_unwind_table
-#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
-#define tdep_fetch_frame(c,ip,n) do {} while(0)
-#define tdep_cache_frame(c,rs) do {} while(0)
-#define tdep_reuse_frame(c,rs) do {} while(0)
-#define tdep_stash_frame(c,rs) do {} while(0)
-#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame(c,rs) do {} while(0)
+#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
#ifdef UNW_LOCAL_ONLY
-# define tdep_find_proc_info(c,ip,n) \
- dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- dwarf_put_unwind_info((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
#else
-# define tdep_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
#endif
-#define tdep_get_as(c) ((c)->dwarf.as)
-#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
-#define tdep_get_ip(c) ((c)->dwarf.ip)
-#define tdep_big_endian(as) 1
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_big_endian(as) 1
extern int tdep_init_done;
extern void tdep_init (void);
extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
extern void *tdep_uc_addr (ucontext_t *uc, int reg);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t *valp, int write);
+ unw_word_t *valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t *valp, int write);
+ unw_fpreg_t *valp, int write);
#endif /* HPPA_LIBUNWIND_I_H */
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* Use glibc's jump-buffer indices; NPTL peeks at SP and BSP: */
-#define JB_SP 0
-#define JB_RP 8
-#define JB_BSP 17
-#define JB_MASK_SAVED 70
-#define JB_MASK 71
+#define JB_SP 0
+#define JB_RP 8
+#define JB_BSP 17
+#define JB_MASK_SAVED 70
+#define JB_MASK 71
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
IA64_REG_PRI_UNAT_MEM,
/* memory stack (order matters: see build_script() */
- IA64_REG_PSP, /* previous memory stack pointer */
+ IA64_REG_PSP, /* previous memory stack pointer */
/* register stack */
- IA64_REG_BSP, /* register stack pointer */
+ IA64_REG_BSP, /* register stack pointer */
IA64_REG_BSPSTORE,
- IA64_REG_PFS, /* previous function state */
+ IA64_REG_PFS, /* previous function state */
IA64_REG_RNAT,
/* instruction pointer: */
IA64_REG_IP,
#include "script.h"
-#define ABI_UNKNOWN 0
-#define ABI_LINUX 1
-#define ABI_HPUX 2
-#define ABI_FREEBSD 3
-#define ABI_OPENVMS 4
-#define ABI_NSK 5 /* Tandem/HP Non-Stop Kernel */
-#define ABI_WINDOWS 6
+#define ABI_UNKNOWN 0
+#define ABI_LINUX 1
+#define ABI_HPUX 2
+#define ABI_FREEBSD 3
+#define ABI_OPENVMS 4
+#define ABI_NSK 5 /* Tandem/HP Non-Stop Kernel */
+#define ABI_WINDOWS 6
struct unw_addr_space
{
struct unw_accessors acc;
int big_endian;
- int abi; /* abi < 0 => unknown, 0 => SysV, 1 => HP-UX, 2 => Windows */
+ int abi; /* abi < 0 => unknown, 0 => SysV, 1 => HP-UX, 2 => Windows */
unw_caching_policy_t caching_policy;
#ifdef HAVE_ATOMIC_OPS_H
AO_t cache_generation;
uint32_t cache_generation;
#endif
unw_word_t dyn_generation;
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
#ifndef UNW_REMOTE_ONLY
unsigned long long shared_object_removals;
#endif
/* Note: The ABI numbers in the ABI-markers (.unwabi directive) are
not the same as the above ABI numbers. */
-#define ABI_MARKER_OLD_LINUX_SIGTRAMP ((0 << 8) | 's')
-#define ABI_MARKER_OLD_LINUX_INTERRUPT ((0 << 8) | 'i')
-#define ABI_MARKER_HP_UX_SIGTRAMP ((1 << 8) | 1)
-#define ABI_MARKER_LINUX_SIGTRAMP ((3 << 8) | 's')
-#define ABI_MARKER_LINUX_INTERRUPT ((3 << 8) | 'i')
+#define ABI_MARKER_OLD_LINUX_SIGTRAMP ((0 << 8) | 's')
+#define ABI_MARKER_OLD_LINUX_INTERRUPT ((0 << 8) | 'i')
+#define ABI_MARKER_HP_UX_SIGTRAMP ((1 << 8) | 1)
+#define ABI_MARKER_LINUX_SIGTRAMP ((3 << 8) | 's')
+#define ABI_MARKER_LINUX_INTERRUPT ((3 << 8) | 'i')
struct cursor
{
- void *as_arg; /* argument to address-space callbacks */
- unw_addr_space_t as; /* reference to per-address-space info */
+ void *as_arg; /* argument to address-space callbacks */
+ unw_addr_space_t as; /* reference to per-address-space info */
/* IP, CFM, and predicate cache (these are always equal to the
values stored in ip_loc, cfm_loc, and pr_loc,
respectively). */
- unw_word_t ip; /* instruction pointer value */
- unw_word_t cfm; /* current frame mask */
- unw_word_t pr; /* current predicate values */
+ unw_word_t ip; /* instruction pointer value */
+ unw_word_t cfm; /* current frame mask */
+ unw_word_t pr; /* current predicate values */
/* current frame info: */
- unw_word_t bsp; /* backing store pointer value */
- unw_word_t sp; /* stack pointer value */
- unw_word_t psp; /* previous sp value */
- ia64_loc_t cfm_loc; /* cfm save location (or NULL) */
- ia64_loc_t ec_loc; /* ar.ec save location (usually cfm_loc) */
+ unw_word_t bsp; /* backing store pointer value */
+ unw_word_t sp; /* stack pointer value */
+ unw_word_t psp; /* previous sp value */
+ ia64_loc_t cfm_loc; /* cfm save location (or NULL) */
+ ia64_loc_t ec_loc; /* ar.ec save location (usually cfm_loc) */
ia64_loc_t loc[IA64_NUM_PREGS];
- unw_word_t eh_args[4]; /* exception handler arguments */
- unw_word_t sigcontext_addr; /* address of sigcontext or 0 */
- unw_word_t sigcontext_off; /* sigcontext-offset relative to signal sp */
+ unw_word_t eh_args[4]; /* exception handler arguments */
+ unw_word_t sigcontext_addr; /* address of sigcontext or 0 */
+ unw_word_t sigcontext_off; /* sigcontext-offset relative to signal sp */
short hint;
short prev_script;
- uint8_t nat_bitnr[4]; /* NaT bit numbers for r4-r7 */
- uint16_t abi_marker; /* abi_marker for current frame (if any) */
- uint16_t last_abi_marker; /* last abi_marker encountered so far */
+ uint8_t nat_bitnr[4]; /* NaT bit numbers for r4-r7 */
+ uint16_t abi_marker; /* abi_marker for current frame (if any) */
+ uint16_t last_abi_marker; /* last abi_marker encountered so far */
uint8_t eh_valid_mask;
- unsigned int pi_valid :1; /* is proc_info valid? */
+ unsigned int pi_valid :1; /* is proc_info valid? */
unsigned int pi_is_dynamic :1; /* proc_info found via dynamic proc info? */
- unw_proc_info_t pi; /* info about current procedure */
+ unw_proc_info_t pi; /* info about current procedure */
/* In case of stack-discontiguities, such as those introduced by
signal-delivery on an alternate signal-stack (see
register may not have gotten spilled until much later, when a
possibly different rbs-area might have been in effect
already. */
- uint8_t rbs_curr; /* index of curr. rbs-area (contains c->bsp) */
- uint8_t rbs_left_edge; /* index of inner-most valid rbs-area */
+ uint8_t rbs_curr; /* index of curr. rbs-area (contains c->bsp) */
+ uint8_t rbs_left_edge; /* index of inner-most valid rbs-area */
struct rbs_area
{
- unw_word_t end;
- unw_word_t size;
- ia64_loc_t rnat_loc;
+ unw_word_t end;
+ unw_word_t size;
+ ia64_loc_t rnat_loc;
}
- rbs_area[96 + 2]; /* 96 stacked regs + 1 extra stack on each side... */
+ rbs_area[96 + 2]; /* 96 stacked regs + 1 extra stack on each side... */
};
struct ia64_global_unwind_state
{
- pthread_mutex_t lock; /* global data lock */
+ pthread_mutex_t lock; /* global data lock */
volatile char init_done;
*/
struct
{
- unw_word_t r0; /* r0 is byte-order neutral */
- unw_fpreg_t f0; /* f0 is byte-order neutral */
- unw_fpreg_t f1_le, f1_be; /* f1 is byte-order dependent */
+ unw_word_t r0; /* r0 is byte-order neutral */
+ unw_fpreg_t f0; /* f0 is byte-order neutral */
+ unw_fpreg_t f1_le, f1_be; /* f1 is byte-order dependent */
}
read_only;
unw_fpreg_t nat_val_le, nat_val_be;
};
#define tdep_getcontext_trace unw_getcontext
-#define tdep_init_done unw.init_done
-#define tdep_init UNW_OBJ(init)
+#define tdep_init_done unw.init_done
+#define tdep_init UNW_OBJ(init)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table unw_search_ia64_unwind_table
-#define tdep_find_unwind_table ia64_find_unwind_table
-#define tdep_find_proc_info UNW_OBJ(find_proc_info)
-#define tdep_uc_addr UNW_OBJ(uc_addr)
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
-#define tdep_fetch_frame(c,ip,n) do {} while(0)
-#define tdep_cache_frame(c,rs) do {} while(0)
-#define tdep_reuse_frame(c,rs) do {} while(0)
-#define tdep_stash_frame(c,rs) do {} while(0)
-#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
-#define tdep_get_as(c) ((c)->as)
-#define tdep_get_as_arg(c) ((c)->as_arg)
-#define tdep_get_ip(c) ((c)->ip)
-#define tdep_big_endian(as) ((c)->as->big_endian != 0)
+#define tdep_search_unwind_table unw_search_ia64_unwind_table
+#define tdep_find_unwind_table ia64_find_unwind_table
+#define tdep_find_proc_info UNW_OBJ(find_proc_info)
+#define tdep_uc_addr UNW_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame(c,rs) do {} while(0)
+#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+#define tdep_get_as(c) ((c)->as)
+#define tdep_get_as_arg(c) ((c)->as_arg)
+#define tdep_get_ip(c) ((c)->ip)
+#define tdep_big_endian(as) ((c)->as->big_endian != 0)
#ifndef UNW_LOCAL_ONLY
-# define tdep_put_unwind_info UNW_OBJ(put_unwind_info)
+# define tdep_put_unwind_info UNW_OBJ(put_unwind_info)
#endif
/* This can't be an UNW_ARCH_OBJ() because we need separate
unw.initialized flags for the local-only and generic versions of
the library. Also, if we wanted to have a single, shared global
data structure, we couldn't declare "unw" as HIDDEN/PROTECTED. */
-#define unw UNW_OBJ(data)
+#define unw UNW_OBJ(data)
extern void tdep_init (void);
extern int tdep_find_unwind_table (struct elf_dyn_info *edi,
- unw_addr_space_t as, char *path,
- unw_word_t segbase, unw_word_t mapoff,
- unw_word_t ip);
+ unw_addr_space_t as, char *path,
+ unw_word_t segbase, unw_word_t mapoff,
+ unw_word_t ip);
extern int tdep_find_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, int need_unwind_info,
- void *arg);
+ unw_proc_info_t *pi, int need_unwind_info,
+ void *arg);
extern void tdep_put_unwind_info (unw_addr_space_t as,
- unw_proc_info_t *pi, void *arg);
+ unw_proc_info_t *pi, void *arg);
extern void *tdep_uc_addr (ucontext_t *uc, unw_regnum_t regnum,
- uint8_t *nat_bitnr);
+ uint8_t *nat_bitnr);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t *valp, int write);
+ unw_word_t *valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t *valp, int write);
+ unw_fpreg_t *valp, int write);
extern struct ia64_global_unwind_state unw;
/* In user-level, we have no reasonable way of determining the base of
an arbitrary backing-store. We default to half the
address-space. */
-#define rbs_get_base(c,bspstore,rbs_basep) \
- (*(rbs_basep) = (bspstore) - (((unw_word_t) 1) << 63), 0)
+#define rbs_get_base(c,bspstore,rbs_basep) \
+ (*(rbs_basep) = (bspstore) - (((unw_word_t) 1) << 63), 0)
#endif /* IA64_LIBUNWIND_I_H */
/*
* Copyright (C) 1998, 1999, 2002, 2003, 2005 Hewlett-Packard Co
- * David Mosberger-Tang <davidm@hpl.hp.com>
+ * David Mosberger-Tang <davidm@hpl.hp.com>
*
* Register stack engine related helper functions. This file may be
* used in applications, so be careful about the name-space and give
static inline uint64_t
rse_slot_num (uint64_t addr)
{
- return (addr >> 3) & 0x3f;
+ return (addr >> 3) & 0x3f;
}
/*
static inline uint64_t
rse_is_rnat_slot (uint64_t addr)
{
- return rse_slot_num (addr) == 0x3f;
+ return rse_slot_num (addr) == 0x3f;
}
/*
static inline uint64_t
rse_rnat_addr (uint64_t slot_addr)
{
- return slot_addr | (0x3f << 3);
+ return slot_addr | (0x3f << 3);
}
/*
static inline uint64_t
rse_num_regs (uint64_t bspstore, uint64_t bsp)
{
- uint64_t slots = (bsp - bspstore) >> 3;
+ uint64_t slots = (bsp - bspstore) >> 3;
- return slots - (rse_slot_num(bspstore) + slots)/0x40;
+ return slots - (rse_slot_num(bspstore) + slots)/0x40;
}
/*
static inline uint64_t
rse_skip_regs (uint64_t addr, long num_regs)
{
- long delta = rse_slot_num(addr) + num_regs;
+ long delta = rse_slot_num(addr) + num_regs;
- if (num_regs < 0)
- delta -= 0x3e;
- return addr + ((num_regs + delta/0x3f) << 3);
+ if (num_regs < 0)
+ delta -= 0x3e;
+ return addr + ((num_regs + delta/0x3f) << 3);
}
#endif /* RSE_H */
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-#define IA64_LOG_UNW_CACHE_SIZE 7
-#define IA64_UNW_CACHE_SIZE (1 << IA64_LOG_UNW_CACHE_SIZE)
+#define IA64_LOG_UNW_CACHE_SIZE 7
+#define IA64_UNW_CACHE_SIZE (1 << IA64_LOG_UNW_CACHE_SIZE)
-#define IA64_LOG_UNW_HASH_SIZE (IA64_LOG_UNW_CACHE_SIZE + 1)
-#define IA64_UNW_HASH_SIZE (1 << IA64_LOG_UNW_HASH_SIZE)
+#define IA64_LOG_UNW_HASH_SIZE (IA64_LOG_UNW_CACHE_SIZE + 1)
+#define IA64_UNW_HASH_SIZE (1 << IA64_LOG_UNW_HASH_SIZE)
typedef unsigned char unw_hash_index_t;
struct ia64_script_insn
{
- unsigned int opc; /* see enum ia64_script_insn_opcode */
+ unsigned int opc; /* see enum ia64_script_insn_opcode */
unsigned int dst;
unw_word_t val;
};
/* Updating each preserved register may result in one script
instruction each. At the end of the script, psp gets popped,
accounting for one more instruction. */
-#define IA64_MAX_SCRIPT_LEN (IA64_NUM_PREGS + 1)
+#define IA64_MAX_SCRIPT_LEN (IA64_NUM_PREGS + 1)
struct ia64_script
{
- unw_word_t ip; /* ip this script is for */
- unw_word_t pr_mask; /* mask of predicates script depends on */
- unw_word_t pr_val; /* predicate values this script is for */
- unw_proc_info_t pi; /* info about underlying procedure */
- unsigned short lru_chain; /* used for least-recently-used chain */
- unsigned short coll_chain; /* used for hash collisions */
- unsigned short hint; /* hint for next script to try (or -1) */
- unsigned short count; /* number of instructions in script */
+ unw_word_t ip; /* ip this script is for */
+ unw_word_t pr_mask; /* mask of predicates script depends on */
+ unw_word_t pr_val; /* predicate values this script is for */
+ unw_proc_info_t pi; /* info about underlying procedure */
+ unsigned short lru_chain; /* used for least-recently-used chain */
+ unsigned short coll_chain; /* used for hash collisions */
+ unsigned short hint; /* hint for next script to try (or -1) */
+ unsigned short count; /* number of instructions in script */
unsigned short abi_marker;
struct ia64_script_insn insn[IA64_MAX_SCRIPT_LEN];
};
struct ia64_script_cache
{
#ifdef HAVE_ATOMIC_OPS_H
- AO_TS_t busy; /* is the script-cache busy? */
+ AO_TS_t busy; /* is the script-cache busy? */
#else
pthread_mutex_t lock;
#endif
- unsigned short lru_head; /* index of lead-recently used script */
- unsigned short lru_tail; /* index of most-recently used script */
+ unsigned short lru_head; /* index of lead-recently used script */
+ unsigned short lru_tail; /* index of most-recently used script */
/* hash table that maps instruction pointer to script index: */
unsigned short hash[IA64_UNW_HASH_SIZE];
- uint32_t generation; /* generation number */
+ uint32_t generation; /* generation number */
/* script cache: */
struct ia64_script buckets[IA64_UNW_CACHE_SIZE];
};
-#define ia64_cache_proc_info UNW_OBJ(cache_proc_info)
-#define ia64_get_cached_proc_info UNW_OBJ(get_cached_proc_info)
+#define ia64_cache_proc_info UNW_OBJ(cache_proc_info)
+#define ia64_get_cached_proc_info UNW_OBJ(get_cached_proc_info)
-struct cursor; /* forward declaration */
+struct cursor; /* forward declaration */
extern int ia64_cache_proc_info (struct cursor *c);
extern int ia64_get_cached_proc_info (struct cursor *c);
/* This is FIRST_PSEUDO_REGISTER in GCC, since DWARF_FRAME_REGISTERS is not
explicitly defined. */
-#define DWARF_NUM_PRESERVED_REGS 188
+#define DWARF_NUM_PRESERVED_REGS 188
#define dwarf_to_unw_regnum(reg) (((reg) < 32) ? (reg) : 0)
/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
-#define dwarf_is_big_endian(addr_space) ((addr_space)->big_endian)
+#define dwarf_is_big_endian(addr_space) ((addr_space)->big_endian)
/* Return the size of an address, for DWARF purposes. */
#define dwarf_addr_size(addr_space) ((addr_space)->addr_size)
/* Convert a pointer to a dwarf_cursor structure to a pointer to
unw_cursor_t. */
-#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
typedef struct dwarf_loc
{
unw_word_t val;
#ifndef UNW_LOCAL_ONLY
- unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */
+ unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */
#endif
}
dwarf_loc_t;
/* FIXME for MIPS! */
-#define JB_SP 4
-#define JB_RP 5
-#define JB_MASK_SAVED 6
-#define JB_MASK 7
+#define JB_SP 4
+#define JB_RP 5
+#define JB_MASK_SAVED 6
+#define JB_MASK 7
#else
uint32_t cache_generation;
#endif
- unw_word_t dyn_generation; /* see dyn-common.h */
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
struct dwarf_rs_cache global_cache;
struct unw_debug_frame_list *debug_frames;
};
-#define tdep_big_endian(as) ((as)->big_endian)
+#define tdep_big_endian(as) ((as)->big_endian)
struct cursor
{
- struct dwarf_cursor dwarf; /* must be first */
+ struct dwarf_cursor dwarf; /* must be first */
unw_word_t sigcontext_addr;
};
-#define DWARF_GET_LOC(l) ((l).val)
+#define DWARF_GET_LOC(l) ((l).val)
#ifndef UNW_REMOTE_ONLY
# if _MIPS_SIM == _ABIN32
#endif
#ifdef UNW_LOCAL_ONLY
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
-# define DWARF_IS_REG_LOC(l) 0
-# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) (intptr_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) (intptr_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+# define DWARF_IS_REG_LOC(l) 0
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) (intptr_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) (intptr_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
/* FIXME: Implement these for the MIPS FPU. */
static inline int
}
#else /* !UNW_LOCAL_ONLY */
-# define DWARF_LOC_TYPE_FP (1 << 0)
-# define DWARF_LOC_TYPE_REG (1 << 1)
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) \
- ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
-# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
-# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
-# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_FP))
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
static inline int
read_s32 (struct dwarf_cursor *c, unw_word_t addr, unw_word_t *val)
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 0, c->as_arg)) < 0)
+ 0, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1, 0,
- c->as_arg);
+ c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 1, c->as_arg)) < 0)
+ 1, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1,
- 1, c->as_arg);
+ 1, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
else if (c->as->abi == UNW_MIPS_ABI_O32)
return read_s32 (c, DWARF_GET_LOC (loc), val);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
else if (c->as->abi == UNW_MIPS_ABI_O32)
return write_s32 (c, DWARF_GET_LOC (loc), &val);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
#endif /* !UNW_LOCAL_ONLY */
#define tdep_getcontext_trace unw_getcontext
-#define tdep_init_done UNW_OBJ(init_done)
-#define tdep_init UNW_OBJ(init)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init UNW_OBJ(init)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table dwarf_search_unwind_table
-#define tdep_find_unwind_table dwarf_find_unwind_table
-#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
-#define tdep_fetch_frame(c,ip,n) do {} while(0)
-#define tdep_cache_frame(c,rs) do {} while(0)
-#define tdep_reuse_frame(c,rs) do {} while(0)
-#define tdep_stash_frame(c,rs) do {} while(0)
-#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame(c,rs) do {} while(0)
+#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
#ifdef UNW_LOCAL_ONLY
-# define tdep_find_proc_info(c,ip,n) \
- dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- dwarf_put_unwind_info((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
#else
-# define tdep_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
#endif
-#define tdep_get_as(c) ((c)->dwarf.as)
-#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
-#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
extern int tdep_init_done;
extern void tdep_init (void);
extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
extern void *tdep_uc_addr (ucontext_t *uc, int reg);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t *valp, int write);
+ unw_word_t *valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t *valp, int write);
+ unw_fpreg_t *valp, int write);
#endif /* MIPS_LIBUNWIND_I_H */
#define dwarf_config_h
/* For PPC64, 48 GPRs + 33 FPRs + 33 AltiVec + 1 SPE */
-#define DWARF_NUM_PRESERVED_REGS 115
+#define DWARF_NUM_PRESERVED_REGS 115
-#define DWARF_REGNUM_MAP_LENGTH 115
+#define DWARF_REGNUM_MAP_LENGTH 115
/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
#define dwarf_is_big_endian(addr_space) 1
/* Convert a pointer to a dwarf_cursor structure to a pointer to
unw_cursor_t. */
-#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
typedef struct dwarf_loc
{
unw_word_t val;
#ifndef UNW_LOCAL_ONLY
- unw_word_t type; /* see X86_LOC_TYPE_* macros. */
+ unw_word_t type; /* see X86_LOC_TYPE_* macros. */
#endif
}
dwarf_loc_t;
/* Use glibc's jump-buffer indices; NPTL peeks at SP: */
-#define JB_SP 6
-#define JB_RP 7
-#define JB_MASK_SAVED 8
-#define JB_MASK 9
+#define JB_SP 6
+#define JB_RP 7
+#define JB_MASK_SAVED 8
+#define JB_MASK 9
#else
uint32_t cache_generation;
#endif
- unw_word_t dyn_generation; /* see dyn-common.h */
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
struct dwarf_rs_cache global_cache;
struct unw_debug_frame_list *debug_frames;
int validate;
struct cursor
{
- struct dwarf_cursor dwarf; /* must be first */
+ struct dwarf_cursor dwarf; /* must be first */
/* Format of sigcontext structure and address at which it is
stored: */
enum
{
- PPC_SCF_NONE, /* no signal frame encountered */
- PPC_SCF_LINUX_RT_SIGFRAME /* POSIX ucontext_t */
+ PPC_SCF_NONE, /* no signal frame encountered */
+ PPC_SCF_LINUX_RT_SIGFRAME /* POSIX ucontext_t */
}
sigcontext_format;
unw_word_t sigcontext_addr;
};
-#define DWARF_GET_LOC(l) ((l).val)
+#define DWARF_GET_LOC(l) ((l).val)
#ifdef UNW_LOCAL_ONLY
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
-# define DWARF_IS_REG_LOC(l) 0
-# define DWARF_IS_FP_LOC(l) 0
-# define DWARF_IS_V_LOC(l) 0
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_VREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+# define DWARF_IS_REG_LOC(l) 0
+# define DWARF_IS_FP_LOC(l) 0
+# define DWARF_IS_V_LOC(l) 0
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_VREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
#else /* !UNW_LOCAL_ONLY */
-# define DWARF_LOC_TYPE_FP (1 << 0)
-# define DWARF_LOC_TYPE_REG (1 << 1)
-# define DWARF_LOC_TYPE_V (1 << 2)
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) \
- ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
-# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
-# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
-# define DWARF_IS_V_LOC(l) (((l).type & DWARF_LOC_TYPE_V) != 0)
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
-# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_FP))
-# define DWARF_VREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_V))
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_LOC_TYPE_V (1 << 2)
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_IS_V_LOC(l) (((l).type & DWARF_LOC_TYPE_V) != 0)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
+# define DWARF_VREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_V))
#endif /* !UNW_LOCAL_ONLY */
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, valp,
- 0, c->as_arg)) < 0)
+ 0, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 8, valp + 1, 0, c->as_arg);
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, valp,
- 1, c->as_arg)) < 0)
+ 1, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 8, valp + 1, 1, c->as_arg);
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
return (*c->as->acc.access_mem) (c->as, addr + 0, valp, 0, c->as_arg);
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
#define tdep_getcontext_trace unw_getcontext
-#define tdep_init_done UNW_OBJ(init_done)
-#define tdep_init UNW_OBJ(init)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init UNW_OBJ(init)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table dwarf_search_unwind_table
-#define tdep_find_unwind_table dwarf_find_unwind_table
-#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
-#define tdep_fetch_frame(c,ip,n) do {} while(0)
-#define tdep_cache_frame(c,rs) do {} while(0)
-#define tdep_reuse_frame(c,rs) do {} while(0)
-#define tdep_stash_frame(c,rs) do {} while(0)
-#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
-#define tdep_get_func_addr UNW_OBJ(get_func_addr)
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame(c,rs) do {} while(0)
+#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+#define tdep_get_func_addr UNW_OBJ(get_func_addr)
#ifdef UNW_LOCAL_ONLY
-# define tdep_find_proc_info(c,ip,n) \
- dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- dwarf_put_unwind_info((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
#else
-# define tdep_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
#endif
extern int tdep_fetch_proc_info_post (struct dwarf_cursor *c, unw_word_t ip,
- int need_unwind_info);
+ int need_unwind_info);
-#define tdep_get_as(c) ((c)->dwarf.as)
-#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
-#define tdep_get_ip(c) ((c)->dwarf.ip)
-#define tdep_big_endian(as) 1
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_big_endian(as) 1
extern int tdep_init_done;
extern void tdep_init (void);
extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t * di,
- unw_proc_info_t * pi,
- int need_unwind_info, void *arg);
+ unw_dyn_info_t * di,
+ unw_proc_info_t * pi,
+ int need_unwind_info, void *arg);
extern void *tdep_uc_addr (ucontext_t * uc, int reg);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t * valp, int write);
+ unw_word_t * valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t * valp, int write);
+ unw_fpreg_t * valp, int write);
extern int tdep_get_func_addr (unw_addr_space_t as, unw_word_t addr,
- unw_word_t *entry_point);
+ unw_word_t *entry_point);
#endif /* PPC64_LIBUNWIND_I_H */
#define dwarf_config_h
/* For PPC64, 48 GPRs + 33 FPRs + 33 AltiVec + 1 SPE */
-#define DWARF_NUM_PRESERVED_REGS 115
+#define DWARF_NUM_PRESERVED_REGS 115
-#define DWARF_REGNUM_MAP_LENGTH 115
+#define DWARF_REGNUM_MAP_LENGTH 115
/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
-#define dwarf_is_big_endian(addr_space) 1
+#define dwarf_is_big_endian(addr_space) ((addr_space)->big_endian)
/* Convert a pointer to a dwarf_cursor structure to a pointer to
unw_cursor_t. */
-#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
typedef struct dwarf_loc
{
unw_word_t val;
#ifndef UNW_LOCAL_ONLY
- unw_word_t type; /* see X86_LOC_TYPE_* macros. */
+ unw_word_t type; /* see X86_LOC_TYPE_* macros. */
#endif
}
dwarf_loc_t;
/* Use glibc's jump-buffer indices; NPTL peeks at SP: */
-#define JB_SP 6
-#define JB_RP 7
-#define JB_MASK_SAVED 8
-#define JB_MASK 9
+#define JB_SP 6
+#define JB_RP 7
+#define JB_MASK_SAVED 8
+#define JB_MASK 9
struct unw_addr_space
{
struct unw_accessors acc;
+ int big_endian;
+ ppc64_abi_t abi;
unw_caching_policy_t caching_policy;
#ifdef HAVE_ATOMIC_OPS_H
AO_t cache_generation;
#else
uint32_t cache_generation;
#endif
- unw_word_t dyn_generation; /* see dyn-common.h */
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
struct dwarf_rs_cache global_cache;
struct unw_debug_frame_list *debug_frames;
int validate;
struct cursor
{
- struct dwarf_cursor dwarf; /* must be first */
+ struct dwarf_cursor dwarf; /* must be first */
/* Format of sigcontext structure and address at which it is
stored: */
enum
{
- PPC_SCF_NONE, /* no signal frame encountered */
- PPC_SCF_LINUX_RT_SIGFRAME /* POSIX ucontext_t */
+ PPC_SCF_NONE, /* no signal frame encountered */
+ PPC_SCF_LINUX_RT_SIGFRAME /* POSIX ucontext_t */
}
sigcontext_format;
unw_word_t sigcontext_addr;
};
-#define DWARF_GET_LOC(l) ((l).val)
+#define DWARF_GET_LOC(l) ((l).val)
#ifdef UNW_LOCAL_ONLY
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
-# define DWARF_IS_REG_LOC(l) 0
-# define DWARF_IS_FP_LOC(l) 0
-# define DWARF_IS_V_LOC(l) 0
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_VREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-#else /* !UNW_LOCAL_ONLY */
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+# define DWARF_IS_REG_LOC(l) 0
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_VREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_LOC_TYPE_FP (1 << 0)
-# define DWARF_LOC_TYPE_REG (1 << 1)
-# define DWARF_LOC_TYPE_V (1 << 2)
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) \
- ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
-# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
-# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
-# define DWARF_IS_V_LOC(l) (((l).type & DWARF_LOC_TYPE_V) != 0)
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
-# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_FP))
-# define DWARF_VREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_V))
+static inline int
+dwarf_getvr (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t * val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *val = *(unw_fpreg_t *) DWARF_GET_LOC (loc);
+ return 0;
+}
-#endif /* !UNW_LOCAL_ONLY */
+static inline int
+dwarf_putvr (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *(unw_fpreg_t *) DWARF_GET_LOC (loc) = val;
+ return 0;
+}
+
+static inline int
+dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *val = *(unw_fpreg_t *) DWARF_GET_LOC (loc);
+ return 0;
+}
+
+static inline int
+dwarf_putfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *(unw_fpreg_t *) DWARF_GET_LOC (loc) = val;
+ return 0;
+}
+
+static inline int
+dwarf_get (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t *val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *val = *(unw_word_t *) DWARF_GET_LOC (loc);
+ return 0;
+}
+
+static inline int
+dwarf_put (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+ *(unw_word_t *) DWARF_GET_LOC (loc) = val;
+ return 0;
+}
+
+#else /* !UNW_LOCAL_ONLY */
+
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_LOC_TYPE_V (1 << 2)
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_IS_V_LOC(l) (((l).type & DWARF_LOC_TYPE_V) != 0)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
+# define DWARF_VREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_V))
static inline int
dwarf_getvr (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t * val)
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, valp,
- 0, c->as_arg)) < 0)
+ 0, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 8, valp + 1, 0, c->as_arg);
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, valp,
- 1, c->as_arg)) < 0)
+ 1, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 8, valp + 1, 1, c->as_arg);
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
return (*c->as->acc.access_mem) (c->as, addr + 0, valp, 0, c->as_arg);
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
+#endif /* !UNW_LOCAL_ONLY */
+
#define tdep_getcontext_trace unw_getcontext
-#define tdep_init_done UNW_OBJ(init_done)
-#define tdep_init UNW_OBJ(init)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init UNW_OBJ(init)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table dwarf_search_unwind_table
-#define tdep_find_unwind_table dwarf_find_unwind_table
-#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
-#define tdep_fetch_frame(c,ip,n) do {} while(0)
-#define tdep_cache_frame(c,rs) do {} while(0)
-#define tdep_reuse_frame(c,rs) do {} while(0)
-#define tdep_stash_frame(c,rs) do {} while(0)
-#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
-#define tdep_get_func_addr UNW_OBJ(get_func_addr)
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame(c,rs) do {} while(0)
+#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+#define tdep_get_func_addr UNW_OBJ(get_func_addr)
#ifdef UNW_LOCAL_ONLY
-# define tdep_find_proc_info(c,ip,n) \
- dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- dwarf_put_unwind_info((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
#else
-# define tdep_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
#endif
extern int tdep_fetch_proc_info_post (struct dwarf_cursor *c, unw_word_t ip,
- int need_unwind_info);
+ int need_unwind_info);
-#define tdep_get_as(c) ((c)->dwarf.as)
-#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
-#define tdep_get_ip(c) ((c)->dwarf.ip)
-#define tdep_big_endian(as) 1
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_big_endian(as) ((as)->big_endian)
extern int tdep_init_done;
extern void tdep_init (void);
extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t * di,
- unw_proc_info_t * pi,
- int need_unwind_info, void *arg);
+ unw_dyn_info_t * di,
+ unw_proc_info_t * pi,
+ int need_unwind_info, void *arg);
extern void *tdep_uc_addr (ucontext_t * uc, int reg);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t * valp, int write);
+ unw_word_t * valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t * valp, int write);
+ unw_fpreg_t * valp, int write);
extern int tdep_get_func_addr (unw_addr_space_t as, unw_word_t addr,
- unw_word_t *entry_point);
+ unw_word_t *entry_point);
#endif /* PPC64_LIBUNWIND_I_H */
#ifndef dwarf_config_h
#define dwarf_config_h
-#define DWARF_NUM_PRESERVED_REGS 18
+#define DWARF_NUM_PRESERVED_REGS 18
#define dwarf_to_unw_regnum(reg) (((reg) <= UNW_SH_PR) ? (reg) : 0)
/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
-#define dwarf_is_big_endian(addr_space) ((addr_space)->big_endian)
+#define dwarf_is_big_endian(addr_space) ((addr_space)->big_endian)
/* Convert a pointer to a dwarf_cursor structure to a pointer to
unw_cursor_t. */
-#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
typedef struct dwarf_loc
{
unw_word_t val;
#ifndef UNW_LOCAL_ONLY
- unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */
+ unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */
#endif
}
dwarf_loc_t;
* 14. fr15
*/
-#define JB_SP 7
-#define JB_RP 8
-#define JB_MASK_SAVED 15
-#define JB_MASK 16
+#define JB_SP 7
+#define JB_RP 8
+#define JB_MASK_SAVED 15
+#define JB_MASK 16
#else
uint32_t cache_generation;
#endif
- unw_word_t dyn_generation; /* see dyn-common.h */
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
struct dwarf_rs_cache global_cache;
struct unw_debug_frame_list *debug_frames;
};
struct cursor
{
- struct dwarf_cursor dwarf; /* must be first */
+ struct dwarf_cursor dwarf; /* must be first */
enum
{
SH_SCF_NONE, /* no signal frame */
unw_word_t sigcontext_pc;
};
-#define DWARF_GET_LOC(l) ((l).val)
+#define DWARF_GET_LOC(l) ((l).val)
#ifdef UNW_LOCAL_ONLY
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
-# define DWARF_IS_REG_LOC(l) 0
-# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+# define DWARF_IS_REG_LOC(l) 0
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
static inline int
dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
}
#else /* !UNW_LOCAL_ONLY */
-# define DWARF_LOC_TYPE_FP (1 << 0)
-# define DWARF_LOC_TYPE_REG (1 << 1)
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) \
- ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
-# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
-# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
-# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_FP))
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
static inline int
dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 0, c->as_arg)) < 0)
+ 0, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1, 0,
- c->as_arg);
+ c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 1, c->as_arg)) < 0)
+ 1, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1,
- 1, c->as_arg);
+ 1, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
#endif /* !UNW_LOCAL_ONLY */
#define tdep_getcontext_trace unw_getcontext
-#define tdep_init_done UNW_OBJ(init_done)
-#define tdep_init UNW_OBJ(init)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init UNW_OBJ(init)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table dwarf_search_unwind_table
-#define tdep_find_unwind_table dwarf_find_unwind_table
-#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
-#define tdep_fetch_frame(c,ip,n) do {} while(0)
-#define tdep_cache_frame(c,rs) do {} while(0)
-#define tdep_reuse_frame(c,rs) do {} while(0)
-#define tdep_stash_frame(c,rs) do {} while(0)
-#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame(c,rs) do {} while(0)
+#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
#ifdef UNW_LOCAL_ONLY
-# define tdep_find_proc_info(c,ip,n) \
- dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- dwarf_put_unwind_info((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
#else
-# define tdep_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
#endif
-#define tdep_get_as(c) ((c)->dwarf.as)
-#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
-#define tdep_get_ip(c) ((c)->dwarf.ip)
-#define tdep_big_endian(as) ((as)->big_endian)
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_big_endian(as) ((as)->big_endian)
extern int tdep_init_done;
extern void tdep_init (void);
extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
extern void *tdep_uc_addr (unw_tdep_context_t *uc, int reg);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t *valp, int write);
+ unw_word_t *valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t *valp, int write);
+ unw_fpreg_t *valp, int write);
#endif /* SH_LIBUNWIND_I_H */
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#ifndef dwarf_config_h
+#define dwarf_config_h
+
+/* This is FIRST_PSEUDO_REGISTER in GCC, since DWARF_FRAME_REGISTERS is not
+ explicitly defined. */
+#define DWARF_NUM_PRESERVED_REGS 188
+
+#define DWARF_REGNUM_MAP_LENGTH (56 + 2)
+
+/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
+#define dwarf_is_big_endian(addr_space) ((addr_space)->big_endian)
+
+/* Convert a pointer to a dwarf_cursor structure to a pointer to
+ unw_cursor_t. */
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+
+typedef struct dwarf_loc
+{
+ unw_word_t val;
+#ifndef UNW_LOCAL_ONLY
+ unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */
+#endif
+} dwarf_loc_t;
+
+#endif /* dwarf_config_h */
/* libunwind - a platform-independent unwind library
- Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
This file is part of libunwind.
/* Use glibc's jump-buffer indices; NPTL peeks at SP: */
-#define JB_SP 4
-#define JB_RP 5
-#define JB_MASK_SAVED 6
-#define JB_MASK 7
+/* FIXME for Tilegx! */
+
+#define JB_SP 4
+#define JB_RP 5
+#define JB_MASK_SAVED 6
+#define JB_MASK 7
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#ifndef TILEGX_LIBUNWIND_I_H
+#define TILEGX_LIBUNWIND_I_H
+
+/* Target-dependent definitions that are internal to libunwind but need
+ to be shared with target-independent code. */
+
+#include <stdlib.h>
+#include <libunwind.h>
+
+# include "elf64.h"
+#include "mempool.h"
+#include "dwarf.h"
+
+#ifdef HAVE___THREAD
+# undef HAVE___THREAD
+#endif
+
+typedef struct
+{
+ /* no Tilegx-specific fast trace */
+} unw_tdep_frame_t;
+
+struct unw_addr_space
+{
+ struct unw_accessors acc;
+
+ int big_endian;
+ tilegx_abi_t abi;
+ unsigned int addr_size;
+
+ unw_caching_policy_t caching_policy;
+#ifdef HAVE_ATOMIC_OPS_H
+ AO_t cache_generation;
+#else
+ uint32_t cache_generation;
+#endif
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ struct dwarf_rs_cache global_cache;
+ struct unw_debug_frame_list *debug_frames;
+};
+
+#define tdep_big_endian(as) ((as)->big_endian)
+
+struct cursor
+{
+ struct dwarf_cursor dwarf; /* must be first */
+ unw_word_t sigcontext_addr;
+ unw_word_t sigcontext_sp;
+ unw_word_t sigcontext_pc;
+};
+
+#define DWARF_GET_LOC(l) ((l).val)
+
+#ifndef UNW_REMOTE_ONLY
+typedef long tilegx_reg_t;
+#endif
+
+#ifdef UNW_LOCAL_ONLY
+#define DWARF_NULL_LOC DWARF_LOC (0, 0)
+#define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+#define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+#define DWARF_IS_REG_LOC(l) 0
+#define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) (intptr_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+#define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+#define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) (intptr_t) \
+ tdep_uc_addr((c)->as_arg, (r)), 0))
+
+/* Tilegx has no FP. */
+static inline int
+dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
+{
+ Debug (1, "Tielgx has no fp!\n");
+ abort();
+ return 0;
+}
+
+static inline int
+dwarf_putfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t val)
+{
+ Debug (1, "Tielgx has no fp!\n");
+ abort();
+ return 0;
+}
+
+static inline int
+dwarf_get (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t *val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+
+ *val = *(tilegx_reg_t *) (intptr_t) DWARF_GET_LOC (loc);
+ return 0;
+}
+
+static inline int
+dwarf_put (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t val)
+{
+ if (!DWARF_GET_LOC (loc))
+ return -1;
+
+ *(tilegx_reg_t *) (intptr_t) DWARF_GET_LOC (loc) = val;
+ return 0;
+}
+
+#else /* !UNW_LOCAL_ONLY */
+#define DWARF_LOC_TYPE_FP (1 << 0)
+#define DWARF_LOC_TYPE_REG (1 << 1)
+#define DWARF_NULL_LOC DWARF_LOC (0, 0)
+#define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+#define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+#define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+#define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+#define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+#define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+#define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
+
+/* TILEGX has no fp. */
+static inline int
+dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
+{
+ Debug (1, "Tielgx has no fp!\n");
+ abort();
+ return 0;
+}
+
+static inline int
+dwarf_putfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t val)
+{
+ Debug (1, "Tielgx has no fp!\n");
+ abort();
+ return 0;
+}
+
+static inline int
+dwarf_get (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t *val)
+{
+ if (DWARF_IS_NULL_LOC (loc))
+ return -UNW_EBADREG;
+
+ /* If a code-generator were to save a value of type unw_word_t in a
+ floating-point register, we would have to support this case. I
+ suppose it could happen with MMX registers, but does it really
+ happen? */
+ assert (!DWARF_IS_FP_LOC (loc));
+
+ if (DWARF_IS_REG_LOC (loc))
+ return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
+ 0, c->as_arg);
+
+ return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
+ 0, c->as_arg);
+}
+
+static inline int
+dwarf_put (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t val)
+{
+ if (DWARF_IS_NULL_LOC (loc))
+ return -UNW_EBADREG;
+
+ /* If a code-generator were to save a value of type unw_word_t in a
+ floating-point register, we would have to support this case. I
+ suppose it could happen with MMX registers, but does it really
+ happen? */
+ assert (!DWARF_IS_FP_LOC (loc));
+
+ if (DWARF_IS_REG_LOC (loc))
+ return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
+ 1, c->as_arg);
+
+ return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
+ 1, c->as_arg);
+}
+
+#endif /* !UNW_LOCAL_ONLY */
+
+#define tdep_getcontext_trace unw_getcontext
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_needs_initialization UNW_OBJ(needs_initialization)
+#define tdep_init UNW_OBJ(init)
+/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
+ tdep_search_unwind_table. */
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame(c,rs) do {} while(0)
+#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+
+#ifdef UNW_LOCAL_ONLY
+#define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+#define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
+#else
+#define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+#define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+#endif
+
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+
+extern int tdep_init_done;
+
+extern void tdep_init (void);
+extern int tdep_search_unwind_table (unw_addr_space_t as,
+ unw_word_t ip,
+ unw_dyn_info_t *di,
+ unw_proc_info_t *pi,
+ int need_unwind_info,
+ void *arg);
+extern void *tdep_uc_addr (ucontext_t *uc, int reg);
+extern int tdep_get_elf_image (struct elf_image *ei,
+ pid_t pid, unw_word_t ip,
+ unsigned long *segbase,
+ unsigned long *mapoff,
+ char *path, size_t pathlen);
+extern int tdep_access_reg (struct cursor *c,
+ unw_regnum_t reg,
+ unw_word_t *valp,
+ int write);
+extern int tdep_access_fpreg (struct cursor *c,
+ unw_regnum_t reg,
+ unw_fpreg_t *valp,
+ int write);
+
+#endif /* TILEGX_LIBUNWIND_I_H */
/* libunwind - a platform-independent unwind library
Copyright (c) 2003 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* This matches the value used by GCC (see
gcc/config/i386.h:DWARF_FRAME_REGISTERS), which leaves plenty of
room for expansion. */
-#define DWARF_NUM_PRESERVED_REGS 17
+#define DWARF_NUM_PRESERVED_REGS 17
-#define DWARF_REGNUM_MAP_LENGTH 19
+#define DWARF_REGNUM_MAP_LENGTH 19
/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
-#define dwarf_is_big_endian(addr_space) 0
+#define dwarf_is_big_endian(addr_space) 0
/* Convert a pointer to a dwarf_cursor structure to a pointer to
unw_cursor_t. */
-#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
typedef struct dwarf_loc
{
unw_word_t val;
#ifndef UNW_LOCAL_ONLY
- unw_word_t type; /* see X86_LOC_TYPE_* macros. */
+ unw_word_t type; /* see X86_LOC_TYPE_* macros. */
#endif
}
dwarf_loc_t;
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#if defined __linux__
-#define JB_SP 4
-#define JB_RP 5
-#define JB_MASK_SAVED 6
-#define JB_MASK 7
+#define JB_SP 4
+#define JB_RP 5
+#define JB_MASK_SAVED 6
+#define JB_MASK 7
#elif defined __FreeBSD__
-#define JB_SP 2
-#define JB_RP 0
-#define JB_MASK_SAVED 11
-#define JB_MASK 7
+#define JB_SP 2
+#define JB_RP 0
+#define JB_MASK_SAVED 11
+#define JB_MASK 7
#endif
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#else
uint32_t cache_generation;
#endif
- unw_word_t dyn_generation; /* see dyn-common.h */
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
struct dwarf_rs_cache global_cache;
struct unw_debug_frame_list *debug_frames;
};
struct cursor
{
- struct dwarf_cursor dwarf; /* must be first */
+ struct dwarf_cursor dwarf; /* must be first */
/* Format of sigcontext structure and address at which it is
stored: */
enum
{
- X86_SCF_NONE, /* no signal frame encountered */
- X86_SCF_LINUX_SIGFRAME, /* Linux x86 sigcontext */
- X86_SCF_LINUX_RT_SIGFRAME, /* POSIX ucontext_t */
- X86_SCF_FREEBSD_SIGFRAME, /* FreeBSD x86 sigcontext */
- X86_SCF_FREEBSD_SIGFRAME4, /* FreeBSD 4.x x86 sigcontext */
- X86_SCF_FREEBSD_OSIGFRAME, /* FreeBSD pre-4.x x86 sigcontext */
- X86_SCF_FREEBSD_SYSCALL, /* FreeBSD x86 syscall */
+ X86_SCF_NONE, /* no signal frame encountered */
+ X86_SCF_LINUX_SIGFRAME, /* Linux x86 sigcontext */
+ X86_SCF_LINUX_RT_SIGFRAME, /* POSIX ucontext_t */
+ X86_SCF_FREEBSD_SIGFRAME, /* FreeBSD x86 sigcontext */
+ X86_SCF_FREEBSD_SIGFRAME4, /* FreeBSD 4.x x86 sigcontext */
+ X86_SCF_FREEBSD_OSIGFRAME, /* FreeBSD pre-4.x x86 sigcontext */
+ X86_SCF_FREEBSD_SYSCALL, /* FreeBSD x86 syscall */
}
sigcontext_format;
unw_word_t sigcontext_addr;
return c->uc;
}
-#define DWARF_GET_LOC(l) ((l).val)
+#define DWARF_GET_LOC(l) ((l).val)
#ifdef UNW_LOCAL_ONLY
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
-# define DWARF_IS_REG_LOC(l) 0
-# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr(dwarf_get_uc(c), (r)), 0))
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- tdep_uc_addr(dwarf_get_uc(c), (r)), 0))
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
+# define DWARF_IS_REG_LOC(l) 0
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr(dwarf_get_uc(c), (r)), 0))
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ tdep_uc_addr(dwarf_get_uc(c), (r)), 0))
static inline int
dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
if (!DWARF_GET_LOC (loc))
return -1;
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
}
static inline int
if (!DWARF_GET_LOC (loc))
return -1;
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
#else /* !UNW_LOCAL_ONLY */
-# define DWARF_LOC_TYPE_FP (1 << 0)
-# define DWARF_LOC_TYPE_REG (1 << 1)
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) \
- ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
-# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
-# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
-# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_FP))
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
static inline int
dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val)
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 0, c->as_arg)) < 0)
+ 0, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1, 0,
- c->as_arg);
+ c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, DWARF_GET_LOC (loc),
- &val, 1, c->as_arg);
+ &val, 1, c->as_arg);
addr = DWARF_GET_LOC (loc);
if ((ret = (*c->as->acc.access_mem) (c->as, addr + 0, (unw_word_t *) valp,
- 1, c->as_arg)) < 0)
+ 1, c->as_arg)) < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 4, (unw_word_t *) valp + 1,
- 1, c->as_arg);
+ 1, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
}
static inline int
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
#endif /* !UNW_LOCAL_ONLY */
#define tdep_getcontext_trace unw_getcontext
-#define tdep_init_done UNW_OBJ(init_done)
-#define tdep_init UNW_OBJ(init)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init UNW_OBJ(init)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table dwarf_search_unwind_table
-#define tdep_find_unwind_table dwarf_find_unwind_table
-#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
-#define tdep_fetch_frame(c,ip,n) do {} while(0)
-#define tdep_cache_frame(c,rs) do {} while(0)
-#define tdep_reuse_frame(c,rs) do {} while(0)
-#define tdep_stash_frame(c,rs) do {} while(0)
-#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_uc_addr UNW_ARCH_OBJ(uc_addr)
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_fetch_frame(c,ip,n) do {} while(0)
+#define tdep_cache_frame(c,rs) do {} while(0)
+#define tdep_reuse_frame(c,rs) do {} while(0)
+#define tdep_stash_frame(c,rs) do {} while(0)
+#define tdep_trace(cur,addr,n) (-UNW_ENOINFO)
#ifdef UNW_LOCAL_ONLY
-# define tdep_find_proc_info(c,ip,n) \
- dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- dwarf_put_unwind_info((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
#else
-# define tdep_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
#endif
-#define tdep_get_as(c) ((c)->dwarf.as)
-#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
-#define tdep_get_ip(c) ((c)->dwarf.ip)
-#define tdep_big_endian(as) 0
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_big_endian(as) 0
extern int tdep_init_done;
extern void tdep_init (void);
extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
extern void *tdep_uc_addr (ucontext_t *uc, int reg);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t *valp, int write);
+ unw_word_t *valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t *valp, int write);
+ unw_fpreg_t *valp, int write);
#endif /* X86_LIBUNWIND_I_H */
/* libunwind - a platform-independent unwind library
Copyright (c) 2003, 2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
/* XXX need to verify if this value is correct */
#ifdef CONFIG_MSABI_SUPPORT
-#define DWARF_NUM_PRESERVED_REGS 33
+#define DWARF_NUM_PRESERVED_REGS 33
#else
-#define DWARF_NUM_PRESERVED_REGS 17
+#define DWARF_NUM_PRESERVED_REGS 17
#endif
-#define DWARF_REGNUM_MAP_LENGTH DWARF_NUM_PRESERVED_REGS
+#define DWARF_REGNUM_MAP_LENGTH DWARF_NUM_PRESERVED_REGS
/* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */
-#define dwarf_is_big_endian(addr_space) 0
+#define dwarf_is_big_endian(addr_space) 0
/* Convert a pointer to a dwarf_cursor structure to a pointer to
unw_cursor_t. */
-#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
+#define dwarf_to_cursor(c) ((unw_cursor_t *) (c))
typedef struct dwarf_loc
{
unw_word_t val;
-#ifndef UNW_LOCAL_ONLY
- unw_word_t type; /* see X86_LOC_TYPE_* macros. */
-#endif
+ unw_word_t type; /* see X86_LOC_TYPE_* macros. */
}
dwarf_loc_t;
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* Use glibc's jump-buffer indices; NPTL peeks at SP: */
-#define JB_SP 6
-#define JB_RP 7
-#define JB_MASK_SAVED 8
-#define JB_MASK 9
+#define JB_SP 6
+#define JB_RP 7
+#define JB_MASK_SAVED 8
+#define JB_MASK 9
#elif defined __FreeBSD__
-#define JB_SP 2
-#define JB_RP 0
+#define JB_SP 2
+#define JB_RP 0
/* Pretend the ip cannot be 0 and mask is always saved */
-#define JB_MASK_SAVED 0
-#define JB_MASK 9
+#define JB_MASK_SAVED 0
+#define JB_MASK 9
#endif
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
#else
uint32_t cache_generation;
#endif
- unw_word_t dyn_generation; /* see dyn-common.h */
- unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
+ unw_word_t dyn_generation; /* see dyn-common.h */
+ unw_word_t dyn_info_list_addr; /* (cached) dyn_info_list_addr */
struct dwarf_rs_cache global_cache;
struct unw_debug_frame_list *debug_frames;
};
struct cursor
{
- struct dwarf_cursor dwarf; /* must be first */
+ struct dwarf_cursor dwarf; /* must be first */
- unw_tdep_frame_t frame_info; /* quick tracing assist info */
+ unw_tdep_frame_t frame_info; /* quick tracing assist info */
/* Format of sigcontext structure and address at which it is
stored: */
enum
{
- X86_64_SCF_NONE, /* no signal frame encountered */
- X86_64_SCF_LINUX_RT_SIGFRAME, /* Linux ucontext_t */
- X86_64_SCF_FREEBSD_SIGFRAME, /* FreeBSD signal frame */
- X86_64_SCF_FREEBSD_SYSCALL, /* FreeBSD syscall */
+ X86_64_SCF_NONE, /* no signal frame encountered */
+ X86_64_SCF_LINUX_RT_SIGFRAME, /* Linux ucontext_t */
+ X86_64_SCF_FREEBSD_SIGFRAME, /* FreeBSD signal frame */
+ X86_64_SCF_FREEBSD_SYSCALL, /* FreeBSD syscall */
}
sigcontext_format;
unw_word_t sigcontext_addr;
return c->uc;
}
-#define DWARF_GET_LOC(l) ((l).val)
+#define DWARF_GET_LOC(l) ((l).val)
+# define DWARF_LOC_TYPE_MEM (0 << 0)
+# define DWARF_LOC_TYPE_FP (1 << 0)
+# define DWARF_LOC_TYPE_REG (1 << 1)
+# define DWARF_LOC_TYPE_VAL (1 << 2)
+
+# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
+# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
+# define DWARF_IS_MEM_LOC(l) ((l).type == DWARF_LOC_TYPE_MEM)
+# define DWARF_IS_VAL_LOC(l) (((l).type & DWARF_LOC_TYPE_VAL) != 0)
+
+# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
+# define DWARF_VAL_LOC(c,v) DWARF_LOC ((v), DWARF_LOC_TYPE_VAL)
+# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), DWARF_LOC_TYPE_MEM)
#ifdef UNW_LOCAL_ONLY
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r) })
-# define DWARF_IS_REG_LOC(l) 0
-# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- x86_64_r_uc_addr(dwarf_get_uc(c), (r)), 0))
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
- x86_64_r_uc_addr(dwarf_get_uc(c), (r)), 0))
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) (DWARF_GET_LOC (l) == 0)
+# define DWARF_REG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ x86_64_r_uc_addr(dwarf_get_uc(c), (r)), 0))
+# define DWARF_FPREG_LOC(c,r) (DWARF_LOC((unw_word_t) \
+ x86_64_r_uc_addr(dwarf_get_uc(c), (r)), 0))
+
#else /* !UNW_LOCAL_ONLY */
-# define DWARF_LOC_TYPE_FP (1 << 0)
-# define DWARF_LOC_TYPE_REG (1 << 1)
-# define DWARF_NULL_LOC DWARF_LOC (0, 0)
-# define DWARF_IS_NULL_LOC(l) \
- ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
-# define DWARF_LOC(r, t) ((dwarf_loc_t) { .val = (r), .type = (t) })
-# define DWARF_IS_REG_LOC(l) (((l).type & DWARF_LOC_TYPE_REG) != 0)
-# define DWARF_IS_FP_LOC(l) (((l).type & DWARF_LOC_TYPE_FP) != 0)
-# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
-# define DWARF_MEM_LOC(c,m) DWARF_LOC ((m), 0)
-# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
- | DWARF_LOC_TYPE_FP))
+# define DWARF_NULL_LOC DWARF_LOC (0, 0)
+# define DWARF_IS_NULL_LOC(l) \
+ ({ dwarf_loc_t _l = (l); _l.val == 0 && _l.type == 0; })
+# define DWARF_REG_LOC(c,r) DWARF_LOC((r), DWARF_LOC_TYPE_REG)
+# define DWARF_FPREG_LOC(c,r) DWARF_LOC((r), (DWARF_LOC_TYPE_REG \
+ | DWARF_LOC_TYPE_FP))
#endif /* !UNW_LOCAL_ONLY */
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
- else
+ 0, c->as_arg);
+ if (DWARF_IS_MEM_LOC (loc))
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), val,
- 0, c->as_arg);
+ 0, c->as_arg);
+ assert(DWARF_IS_VAL_LOC (loc));
+ *val = DWARF_GET_LOC (loc);
+ return 0;
}
static inline int
dwarf_put (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t val)
{
+ assert(!DWARF_IS_VAL_LOC (loc));
+
if (DWARF_IS_NULL_LOC (loc))
return -UNW_EBADREG;
if (DWARF_IS_REG_LOC (loc))
return (*c->as->acc.access_reg) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
else
return (*c->as->acc.access_mem) (c->as, DWARF_GET_LOC (loc), &val,
- 1, c->as_arg);
+ 1, c->as_arg);
}
-#define tdep_getcontext_trace UNW_ARCH_OBJ(getcontext_trace)
-#define tdep_init_done UNW_OBJ(init_done)
-#define tdep_init_mem_validate UNW_OBJ(init_mem_validate)
-#define tdep_init UNW_OBJ(init)
+#define tdep_getcontext_trace UNW_ARCH_OBJ(getcontext_trace)
+#define tdep_init_done UNW_OBJ(init_done)
+#define tdep_init_mem_validate UNW_OBJ(init_mem_validate)
+#define tdep_init UNW_OBJ(init)
/* Platforms that support UNW_INFO_FORMAT_TABLE need to define
tdep_search_unwind_table. */
-#define tdep_search_unwind_table dwarf_search_unwind_table
-#define tdep_find_unwind_table dwarf_find_unwind_table
-#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
-#define tdep_access_reg UNW_OBJ(access_reg)
-#define tdep_access_fpreg UNW_OBJ(access_fpreg)
+#define tdep_search_unwind_table dwarf_search_unwind_table
+#define tdep_find_unwind_table dwarf_find_unwind_table
+#define tdep_get_elf_image UNW_ARCH_OBJ(get_elf_image)
+#define tdep_access_reg UNW_OBJ(access_reg)
+#define tdep_access_fpreg UNW_OBJ(access_fpreg)
#if __linux__
-# define tdep_fetch_frame UNW_OBJ(fetch_frame)
-# define tdep_cache_frame UNW_OBJ(cache_frame)
-# define tdep_reuse_frame UNW_OBJ(reuse_frame)
+# define tdep_fetch_frame UNW_OBJ(fetch_frame)
+# define tdep_cache_frame UNW_OBJ(cache_frame)
+# define tdep_reuse_frame UNW_OBJ(reuse_frame)
#else
-# define tdep_fetch_frame(c,ip,n) do {} while(0)
-# define tdep_cache_frame(c,rs) do {} while(0)
-# define tdep_reuse_frame(c,rs) do {} while(0)
+# define tdep_fetch_frame(c,ip,n) do {} while(0)
+# define tdep_cache_frame(c,rs) do {} while(0)
+# define tdep_reuse_frame(c,rs) do {} while(0)
#endif
-#define tdep_stash_frame UNW_OBJ(stash_frame)
-#define tdep_trace UNW_OBJ(tdep_trace)
+#define tdep_stash_frame UNW_OBJ(stash_frame)
+#define tdep_trace UNW_OBJ(tdep_trace)
#define x86_64_r_uc_addr UNW_OBJ(r_uc_addr)
#ifdef UNW_LOCAL_ONLY
-# define tdep_find_proc_info(c,ip,n) \
- dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- dwarf_put_unwind_info((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ dwarf_find_proc_info((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ dwarf_put_unwind_info((as), (pi), (arg))
#else
-# define tdep_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define tdep_put_unwind_info(as,pi,arg) \
- (*(as)->acc.put_unwind_info)((as), (pi), (arg))
+# define tdep_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define tdep_put_unwind_info(as,pi,arg) \
+ (*(as)->acc.put_unwind_info)((as), (pi), (arg))
#endif
-#define tdep_get_as(c) ((c)->dwarf.as)
-#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
-#define tdep_get_ip(c) ((c)->dwarf.ip)
-#define tdep_big_endian(as) 0
+#define tdep_get_as(c) ((c)->dwarf.as)
+#define tdep_get_as_arg(c) ((c)->dwarf.as_arg)
+#define tdep_get_ip(c) ((c)->dwarf.ip)
+#define tdep_big_endian(as) 0
extern int tdep_init_done;
extern void tdep_init (void);
extern void tdep_init_mem_validate (void);
extern int tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg);
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg);
extern void *x86_64_r_uc_addr (ucontext_t *uc, int reg);
extern int tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen);
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen);
extern int tdep_access_reg (struct cursor *c, unw_regnum_t reg,
- unw_word_t *valp, int write);
+ unw_word_t *valp, int write);
extern int tdep_access_fpreg (struct cursor *c, unw_regnum_t reg,
- unw_fpreg_t *valp, int write);
+ unw_fpreg_t *valp, int write);
#if __linux__
extern void tdep_fetch_frame (struct dwarf_cursor *c, unw_word_t ip,
- int need_unwind_info);
+ int need_unwind_info);
extern void tdep_cache_frame (struct dwarf_cursor *c,
- struct dwarf_reg_state *rs);
+ struct dwarf_reg_state *rs);
extern void tdep_reuse_frame (struct dwarf_cursor *c,
- struct dwarf_reg_state *rs);
+ struct dwarf_reg_state *rs);
extern void tdep_stash_frame (struct dwarf_cursor *c,
- struct dwarf_reg_state *rs);
+ struct dwarf_reg_state *rs);
#endif
extern int tdep_getcontext_trace (unw_tdep_context_t *);
/* Provide a real file - not a symlink - as it would cause multiarch conflicts
when multiple different arch releases are installed simultaneously. */
-#if defined __arm__
+#if defined __aarch64__
+# include "tdep-aarch64/dwarf-config.h"
+#elif defined __arm__
# include "tdep-arm/dwarf-config.h"
#elif defined __hppa__
# include "tdep-hppa/dwarf-config.h"
# include "tdep-x86/dwarf-config.h"
#elif defined __x86_64__ || defined __amd64__
# include "tdep-x86_64/dwarf-config.h"
+#elif defined __tilegx__
+# include "tdep-tilegx/dwarf-config.h"
#else
# error "Unsupported arch"
#endif
#ifndef UNW_REMOTE_ONLY
+#if defined __aarch64__
+# include "tdep-aarch64/jmpbuf.h"
#if defined __arm__
# include "tdep-arm/jmpbuf.h"
#elif defined __hppa__
# include "tdep-x86/jmpbuf.h"
#elif defined __x86_64__
# include "tdep-x86_64/jmpbuf.h"
+#elif defined __tilegx__
+# include "tdep-tilegx/jmpbuf.h"
#else
# error "Unsupported arch"
#endif
--- /dev/null
+/* Provide a real file - not a symlink - as it would cause multiarch conflicts
+ when multiple different arch releases are installed simultaneously. */
+
+#ifndef UNW_REMOTE_ONLY
+
+#if defined __aarch64__
+# include "tdep-aarch64/libunwind_i.h"
+#elif defined __arm__
+# include "tdep-arm/libunwind_i.h"
+#elif defined __hppa__
+# include "tdep-hppa/libunwind_i.h"
+#elif defined __ia64__
+# include "tdep-ia64/libunwind_i.h"
+#elif defined __mips__
+# include "tdep-mips/libunwind_i.h"
+#elif defined __powerpc__ && !defined __powerpc64__
+# include "tdep-ppc32/libunwind_i.h"
+#elif defined __powerpc64__
+# include "tdep-ppc64/libunwind_i.h"
+#elif defined __sh__
+# include "tdep-sh/libunwind_i.h"
+#elif defined __i386__
+# include "tdep-x86/libunwind_i.h"
+#elif defined __x86_64__
+# include "tdep-x86_64/libunwind_i.h"
+#elif defined __tilegx__
+# include "tdep-tilegx/libunwind_i.h"
+#else
+# error "Unsupported arch"
+#endif
+
+
+#else /* UNW_REMOTE_ONLY */
+
+# include "tdep-x86_64/libunwind_i.h"
+
+#endif /* UNW_REMOTE_ONLY */
#ifndef UNW_REMOTE_ONLY
-#if defined __arm__
+#if defined __aarch64__
+# include "tdep-aarch64/libunwind_i.h"
+#elif defined __arm__
# include "tdep-arm/libunwind_i.h"
#elif defined __hppa__
# include "tdep-hppa/libunwind_i.h"
# include "tdep-x86/libunwind_i.h"
#elif defined __x86_64__
# include "tdep-x86_64/libunwind_i.h"
+#elif defined __tilegx__
+# include "tdep-tilegx/libunwind_i.h"
#else
# error "Unsupported arch"
#endif
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* Minimal interface as per C++ ABI draft standard:
- http://www.codesourcery.com/cxx-abi/abi-eh.html */
+ http://www.codesourcery.com/cxx-abi/abi-eh.html */
typedef enum
{
typedef int _Unwind_Action;
-#define _UA_SEARCH_PHASE 1
-#define _UA_CLEANUP_PHASE 2
-#define _UA_HANDLER_FRAME 4
-#define _UA_FORCE_UNWIND 8
+#define _UA_SEARCH_PHASE 1
+#define _UA_CLEANUP_PHASE 2
+#define _UA_HANDLER_FRAME 4
+#define _UA_FORCE_UNWIND 8
-struct _Unwind_Context; /* opaque data-structure */
-struct _Unwind_Exception; /* forward-declaration */
+struct _Unwind_Context; /* opaque data-structure */
+struct _Unwind_Exception; /* forward-declaration */
typedef void (*_Unwind_Exception_Cleanup_Fn) (_Unwind_Reason_Code,
- struct _Unwind_Exception *);
+ struct _Unwind_Exception *);
typedef _Unwind_Reason_Code (*_Unwind_Stop_Fn) (int, _Unwind_Action,
- uint64_t,
- struct _Unwind_Exception *,
- struct _Unwind_Context *,
- void *);
+ uint64_t,
+ struct _Unwind_Exception *,
+ struct _Unwind_Context *,
+ void *);
/* The C++ ABI requires exception_class, private_1, and private_2 to
be of type uint64 and the entire structure to be
extern _Unwind_Reason_Code _Unwind_RaiseException (struct _Unwind_Exception *);
extern _Unwind_Reason_Code _Unwind_ForcedUnwind (struct _Unwind_Exception *,
- _Unwind_Stop_Fn, void *);
+ _Unwind_Stop_Fn, void *);
extern void _Unwind_Resume (struct _Unwind_Exception *);
extern void _Unwind_DeleteException (struct _Unwind_Exception *);
extern unsigned long _Unwind_GetGR (struct _Unwind_Context *, int);
/* Callback for _Unwind_Backtrace(). The backtrace stops immediately
if the callback returns any value other than _URC_NO_REASON. */
typedef _Unwind_Reason_Code (*_Unwind_Trace_Fn) (struct _Unwind_Context *,
- void *);
+ void *);
/* See http://gcc.gnu.org/ml/gcc-patches/2001-09/msg00082.html for why
_UA_END_OF_STACK exists. */
-# define _UA_END_OF_STACK 16
+# define _UA_END_OF_STACK 16
/* If the unwind was initiated due to a forced unwind, resume that
operation, else re-raise the exception. This is used by
__cxa_rethrow(). */
extern _Unwind_Reason_Code
- _Unwind_Resume_or_Rethrow (struct _Unwind_Exception *);
+ _Unwind_Resume_or_Rethrow (struct _Unwind_Exception *);
/* See http://gcc.gnu.org/ml/gcc-patches/2003-09/msg00154.html for why
_Unwind_GetBSP() exists. */
+++ /dev/null
-kdir=${1:-../kernel}
-scriptdir=$(dirname $0)
-udir=$(dirname $scriptdir)
-cat $scriptdir/kernel-files.txt | \
-(while read l r; do
- left=$(eval echo $l)
- right=$(eval echo $r)
-# echo $left $right
- diff -up $left $right
-done)
+++ /dev/null
-$udir/include/tdep-ia64/rse.h $kdir/arch/ia64/unwind/rse.h
-$udir/src/ia64/Ginit_local.c $kdir/arch/ia64/unwind/init_local.c
-$udir/src/ia64/Gis_signal_frame.c $kdir/arch/ia64/unwind/is_signal_frame.c
-$udir/src/ia64/Gparser.c $kdir/arch/ia64/unwind/parser.c
-$udir/src/ia64/Grbs.c $kdir/arch/ia64/unwind/rbs.c
-$udir/src/ia64/Gregs.c $kdir/arch/ia64/unwind/regs.c
-$udir/src/ia64/Gscript.c $kdir/arch/ia64/unwind/script.c
-$udir/src/ia64/Gstep.c $kdir/arch/ia64/unwind/step.c
-$udir/src/ia64/init.h $kdir/arch/ia64/unwind/init.h
-$udir/src/ia64/offsets.h $kdir/arch/ia64/unwind/offsets.h
-$udir/src/ia64/regname.c $kdir/arch/ia64/unwind/regname.c
-$udir/src/ia64/regs.h $kdir/arch/ia64/unwind/regs.h
-$udir/src/ia64/unwind_decoder.h $kdir/arch/ia64/unwind/unwind_decoder.h
-$udir/src/mi/Gget_fpreg.c $kdir/unwind/get_fpreg.c
-$udir/src/mi/Gget_reg.c $kdir/unwind/get_reg.c
-$udir/src/mi/Gset_fpreg.c $kdir/unwind/set_fpreg.c
-$udir/src/mi/Gset_reg.c $kdir/unwind/set_reg.c
-$udir/src/mi/flush_cache.c $kdir/unwind/flush_cache.c
-$udir/src/mi/mempool.c $kdir/unwind/mempool.c
+++ /dev/null
-#!/bin/sh
-cwd=`pwd`
-dir=`basename ${cwd}`
-#
-# When compiling a file that goes into libunwind, we only
-# need to compile it when we really do support UNW_LOCAL_ONLY.
-# In contrast, libunwind-tests should always get compiled.
-#
-if test $dir = "tests"; then
- local_only_test=""
-else
- local_only_test="defined(UNW_LOCAL_ONLY) && "
-fi
-for gname in `ls G*.c G*.cxx G*.S 2>/dev/null`; do
- lname="L$(expr $gname : '.\(.*\)')"
- bk edit $lname >/dev/null 2>&1
- ext=$(expr $gname : '[^.]*[.]\(.*\)')
- if [ "$ext" = "S" ]; then
- include=""
- else
- include="#include <libunwind.h>"
- fi
- echo -e "\
-#define UNW_LOCAL_ONLY\n\
-$include\n\
-#if ${local_only_test}!defined(UNW_REMOTE_ONLY)\n\
-#include \"$gname\"\n\
-#endif" > $lname
- echo created $lname
-done
#
# Don't link with start-files since we don't use any constructors/destructors:
#
-COMMON_SO_LDFLAGS = -XCClinker -nostartfiles
+COMMON_SO_LDFLAGS = $(LDFLAGS_NOSTARTFILES)
lib_LIBRARIES =
lib_LTLIBRARIES =
if !REMOTE_ONLY
-lib_LTLIBRARIES += libunwind.la libunwind-ptrace.la
+lib_LTLIBRARIES += libunwind.la
+if BUILD_PTRACE
+lib_LTLIBRARIES += libunwind-ptrace.la
+endif
if BUILD_COREDUMP
lib_LTLIBRARIES += libunwind-coredump.la
endif
pkgconfig_DATA = libunwind-generic.pc
if !REMOTE_ONLY
-pkgconfig_DATA += unwind/libunwind.pc ptrace/libunwind-ptrace.pc \
- setjmp/libunwind-setjmp.pc
+pkgconfig_DATA += unwind/libunwind.pc
+endif
+
+if BUILD_PTRACE
+pkgconfig_DATA += ptrace/libunwind-ptrace.pc
+endif
+
+if BUILD_SETJMP
+pkgconfig_DATA += setjmp/libunwind-setjmp.pc
endif
if BUILD_COREDUMP
coredump/_UPT_resume.c
libunwind_coredump_la_LDFLAGS = $(COMMON_SO_LDFLAGS) \
-version-info $(COREDUMP_SO_VERSION)
-noinst_HEADERS += coredump/_UCD_internal.h
+libunwind_coredump_la_LIBADD = $(LIBLZMA)
+noinst_HEADERS += coredump/_UCD_internal.h coredump/_UCD_lib.h
### libunwind-setjmp:
libunwind_setjmp_la_LDFLAGS = $(COMMON_SO_LDFLAGS) \
libunwind_la_SOURCES_os_freebsd = os-freebsd.c
+libunwind_la_SOURCES_os_qnx = os-qnx.c
+
libunwind_dwarf_common_la_SOURCES = dwarf/global.c
libunwind_dwarf_local_la_SOURCES = \
libunwind_elf32_la_SOURCES = elf32.c
libunwind_elf64_la_SOURCES = elf64.c
libunwind_elfxx_la_SOURCES = elfxx.c
+libunwind_elf32_la_LIBADD = $(LIBLZMA)
+libunwind_elf64_la_LIBADD = $(LIBLZMA)
+libunwind_elfxx_la_LIBADD = $(LIBLZMA)
noinst_LTLIBRARIES += $(LIBUNWIND_ELF)
libunwind_la_LIBADD += $(LIBUNWIND_ELF)
+# The list of files that go into libunwind and libunwind-aarch64:
+noinst_HEADERS += aarch64/init.h aarch64/offsets.h aarch64/unwind_i.h
+libunwind_la_SOURCES_aarch64_common = $(libunwind_la_SOURCES_common) \
+ aarch64/is_fpreg.c aarch64/regname.c
+
+# The list of files that go into libunwind:
+libunwind_la_SOURCES_aarch64 = $(libunwind_la_SOURCES_aarch64_common) \
+ $(libunwind_la_SOURCES_local) \
+ aarch64/Lcreate_addr_space.c aarch64/Lget_proc_info.c \
+ aarch64/Lget_save_loc.c aarch64/Lglobal.c aarch64/Linit.c \
+ aarch64/Linit_local.c aarch64/Linit_remote.c \
+ aarch64/Lis_signal_frame.c aarch64/Lregs.c aarch64/Lresume.c \
+ aarch64/Lstash_frame.c aarch64/Lstep.c aarch64/Ltrace.c \
+ aarch64/getcontext.S
+
+libunwind_aarch64_la_SOURCES_aarch64 = $(libunwind_la_SOURCES_aarch64_common) \
+ $(libunwind_la_SOURCES_generic) \
+ aarch64/Gcreate_addr_space.c aarch64/Gget_proc_info.c \
+ aarch64/Gget_save_loc.c aarch64/Gglobal.c aarch64/Ginit.c \
+ aarch64/Ginit_local.c aarch64/Ginit_remote.c \
+ aarch64/Gis_signal_frame.c aarch64/Gregs.c aarch64/Gresume.c \
+ aarch64/Gstash_frame.c aarch64/Gstep.c aarch64/Gtrace.c
+
# The list of files that go into libunwind and libunwind-arm:
noinst_HEADERS += arm/init.h arm/offsets.h arm/unwind_i.h
libunwind_la_SOURCES_arm_common = $(libunwind_la_SOURCES_common) \
arm/Lcreate_addr_space.c arm/Lget_proc_info.c arm/Lget_save_loc.c \
arm/Lglobal.c arm/Linit.c arm/Linit_local.c arm/Linit_remote.c \
arm/Lis_signal_frame.c arm/Lregs.c arm/Lresume.c arm/Lstep.c \
- arm/Lex_tables.c
+ arm/Lex_tables.c arm/Lstash_frame.c arm/Ltrace.c
libunwind_arm_la_SOURCES_arm = $(libunwind_la_SOURCES_arm_common) \
$(libunwind_la_SOURCES_generic) \
arm/Gcreate_addr_space.c arm/Gget_proc_info.c arm/Gget_save_loc.c \
arm/Gglobal.c arm/Ginit.c arm/Ginit_local.c arm/Ginit_remote.c \
arm/Gis_signal_frame.c arm/Gregs.c arm/Gresume.c arm/Gstep.c \
- arm/Gex_tables.c
+ arm/Gex_tables.c arm/Gstash_frame.c arm/Gtrace.c
# The list of files that go both into libunwind and libunwind-ia64:
noinst_HEADERS += ia64/init.h ia64/offsets.h ia64/regs.h \
mips/Gglobal.c mips/Ginit.c mips/Ginit_local.c mips/Ginit_remote.c \
mips/Gis_signal_frame.c mips/Gregs.c mips/Gresume.c mips/Gstep.c
+# The list of files that go info libunwind and libunwind-tilegx:
+noinst_HEADERS += tilegx/init.h tilegx/offsets.h
+libunwind_la_SOURCES_tilegx_common = $(libunwind_la_SOURCES_common) \
+ tilegx/is_fpreg.c tilegx/regname.c
+
+# The list of files that go into libunwind:
+libunwind_la_SOURCES_tilegx = $(libunwind_la_SOURCES_tilegx_common) \
+ $(libunwind_la_SOURCES_local) \
+ tilegx/getcontext.S \
+ tilegx/Lcreate_addr_space.c tilegx/Lget_proc_info.c tilegx/Lget_save_loc.c \
+ tilegx/Lglobal.c tilegx/Linit.c tilegx/Linit_local.c tilegx/Linit_remote.c \
+ tilegx/Lis_signal_frame.c tilegx/Lregs.c tilegx/Lresume.c tilegx/Lstep.c
+
+libunwind_tilegx_la_SOURCES_tilegx = $(libunwind_la_SOURCES_tilegx_common) \
+ $(libunwind_la_SOURCES_generic) \
+ tilegx/Gcreate_addr_space.c tilegx/Gget_proc_info.c tilegx/Gget_save_loc.c \
+ tilegx/Gglobal.c tilegx/Ginit.c tilegx/Ginit_local.c tilegx/Ginit_remote.c \
+ tilegx/Gis_signal_frame.c tilegx/Gregs.c tilegx/Gresume.c tilegx/Gstep.c
+
+
# The list of files that go both into libunwind and libunwind-x86:
noinst_HEADERS += x86/init.h x86/offsets.h x86/unwind_i.h
libunwind_la_SOURCES_x86_common = $(libunwind_la_SOURCES_common) \
x86_64/Gstash_frame.c x86_64/Gstep.c x86_64/Gtrace.c
# The list of local files that go to Power 64 and 32:
-libunwind_la_SOURCES_ppc = ppc/Lcreate_addr_space.c \
+libunwind_la_SOURCES_ppc = \
ppc/Lget_proc_info.c ppc/Lget_save_loc.c ppc/Linit_local.c \
ppc/Linit_remote.c ppc/Lis_signal_frame.c
# The list of generic files that go to Power 64 and 32:
-libunwind_ppc_la_SOURCES_ppc_generic = ppc/Gcreate_addr_space.c \
+libunwind_ppc_la_SOURCES_ppc_generic = \
ppc/Gget_proc_info.c ppc/Gget_save_loc.c ppc/Ginit_local.c \
ppc/Ginit_remote.c ppc/Gis_signal_frame.c
libunwind_la_SOURCES_ppc32 = $(libunwind_la_SOURCES_ppc32_common) \
$(libunwind_la_SOURCES_local) \
$(libunwind_la_SOURCES_ppc) \
+ ppc32/Lcreate_addr_space.c \
ppc32/Lglobal.c ppc32/Linit.c \
ppc32/Lregs.c ppc32/Lresume.c ppc32/Lstep.c
libunwind_ppc32_la_SOURCES_ppc32 = $(libunwind_la_SOURCES_ppc32_common) \
$(libunwind_la_SOURCES_generic) \
$(libunwind_ppc_la_SOURCES_ppc_generic) \
+ ppc32/Gcreate_addr_space.c \
ppc32/Gglobal.c ppc32/Ginit.c \
ppc32/Gregs.c ppc32/Gresume.c ppc32/Gstep.c
libunwind_la_SOURCES_ppc64 = $(libunwind_la_SOURCES_ppc64_common) \
$(libunwind_la_SOURCES_local) \
$(libunwind_la_SOURCES_ppc) \
+ ppc64/Lcreate_addr_space.c \
ppc64/Lglobal.c ppc64/Linit.c \
ppc64/Lregs.c ppc64/Lresume.c ppc64/Lstep.c
libunwind_ppc64_la_SOURCES_ppc64 = $(libunwind_la_SOURCES_ppc64_common) \
$(libunwind_la_SOURCES_generic) \
$(libunwind_ppc_la_SOURCES_ppc_generic) \
+ ppc64/Gcreate_addr_space.c \
ppc64/Gglobal.c ppc64/Ginit.c \
ppc64/Gregs.c ppc64/Gresume.c ppc64/Gstep.c
# to be there if the user configured with --disable-shared.
#
install-exec-hook:
- $(LN_S) -f libunwind-$(arch).a $(DESTDIR)$(libdir)/libunwind-generic.a
+ cd $(DESTDIR)$(libdir) && $(LN_S) -f libunwind-$(arch).a libunwind-generic.a
if test -f $(DESTDIR)$(libdir)/libunwind-$(arch).so; then \
- $(LN_S) -f libunwind-$(arch).so \
- $(DESTDIR)$(libdir)/libunwind-generic.so; \
+ cd $(DESTDIR)$(libdir) && $(LN_S) -f libunwind-$(arch).so \
+ libunwind-generic.so; \
fi
endif
libunwind_coredump_la_SOURCES += coredump/_UCD_access_reg_freebsd.c
endif
+if OS_QNX
+ libunwind_la_SOURCES_os = $(libunwind_la_SOURCES_os_qnx)
+ libunwind_la_SOURCES_os_local = $(libunwind_la_SOURCES_os_qnx_local)
+endif
+
+if ARCH_AARCH64
+ lib_LTLIBRARIES += libunwind-aarch64.la
+ libunwind_la_SOURCES = $(libunwind_la_SOURCES_aarch64)
+ libunwind_aarch64_la_SOURCES = $(libunwind_aarch64_la_SOURCES_aarch64)
+ libunwind_aarch64_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+ libunwind_aarch64_la_LIBADD = libunwind-dwarf-generic.la
+ libunwind_aarch64_la_LIBADD += libunwind-elf64.la
+if !REMOTE_ONLY
+ libunwind_aarch64_la_LIBADD += libunwind.la -lc
+endif
+ libunwind_setjmp_la_SOURCES += aarch64/siglongjmp.S
+else
if ARCH_ARM
lib_LTLIBRARIES += libunwind-arm.la
libunwind_la_SOURCES = $(libunwind_la_SOURCES_arm)
endif
libunwind_setjmp_la_SOURCES += mips/siglongjmp.S
else
+if ARCH_TILEGX
+ lib_LTLIBRARIES += libunwind-tilegx.la
+ libunwind_la_SOURCES = $(libunwind_la_SOURCES_tilegx)
+ libunwind_tilegx_la_SOURCES = $(libunwind_tilegx_la_SOURCES_tilegx)
+ libunwind_tilegx_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+ libunwind_tilegx_la_LIBADD = libunwind-dwarf-generic.la
+ libunwind_tilegx_la_LIBADD += libunwind-elfxx.la
+if !REMOTE_ONLY
+ libunwind_tilegx_la_LIBADD += libunwind.la -lc
+endif
+ libunwind_setjmp_la_SOURCES += tilegx/siglongjmp.S
+else
if ARCH_X86
lib_LTLIBRARIES += libunwind-x86.la
libunwind_la_SOURCES = $(libunwind_la_SOURCES_x86) $(libunwind_x86_la_SOURCES_os)
endif # ARCH_PPC32
endif # ARCH_X86_64
endif # ARCH_X86
+endif # ARCH_TILEGX
endif # ARCH_MIPS
endif # ARCH_HPPA
endif # ARCH_IA64
endif # ARCH_ARM
+endif # ARCH_AARCH64
# libunwind-setjmp depends on libunwind-$(arch). Therefore must be added
# at the end.
-if !REMOTE_ONLY
+if BUILD_SETJMP
lib_LTLIBRARIES += libunwind-setjmp.la
endif
libunwind_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -XCClinker -nostdlib \
$(LDFLAGS_STATIC_LIBCXA) -version-info $(SOVERSION)
libunwind_la_LIBADD += -lc $(LIBCRTS)
-if HAVE_LZMA
- libunwind_la_LIBADD += -llzma
-endif
+libunwind_la_LIBADD += $(LIBLZMA)
AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/include/tdep-$(arch) -I.
AM_CCASFLAGS = $(AM_CPPFLAGS)
noinst_HEADERS += unwind/unwind-internal.h
-EXTRA_DIST = $(libunwind_la_SOURCES_arm) \
+EXTRA_DIST = $(libunwind_la_SOURCES_aarch64) \
+ $(libunwind_la_SOURCES_arm) \
$(libunwind_la_SOURCES_hppa) \
$(libunwind_la_SOURCES_ia64) \
$(libunwind_la_SOURCES_mips) \
$(libunwind_la_SOURCES_os_freebsd) \
$(libunwind_la_SOURCES_os_linux) \
$(libunwind_la_SOURCES_os_hpux) \
+ $(libunwind_la_SOURCES_os_qnx) \
$(libunwind_la_SOURCES_common) \
$(libunwind_la_SOURCES_local) \
$(libunwind_la_SOURCES_generic) \
+ $(libunwind_aarch64_la_SOURCES_aarch64) \
$(libunwind_arm_la_SOURCES_arm) \
$(libunwind_hppa_la_SOURCES_hppa) \
$(libunwind_ia64_la_SOURCES_ia64) \
-# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-# Foundation, Inc.
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
build_triplet = @build@
host_triplet = @host@
target_triplet = @target@
-@REMOTE_ONLY_FALSE@am__append_1 = libunwind.la libunwind-ptrace.la
-@BUILD_COREDUMP_TRUE@@REMOTE_ONLY_FALSE@am__append_2 = libunwind-coredump.la
-@REMOTE_ONLY_FALSE@am__append_3 = unwind/libunwind.pc ptrace/libunwind-ptrace.pc \
-@REMOTE_ONLY_FALSE@ setjmp/libunwind-setjmp.pc
-
-@BUILD_COREDUMP_TRUE@am__append_4 = coredump/libunwind-coredump.pc
-@USE_DWARF_TRUE@am__append_5 = libunwind-dwarf-common.la libunwind-dwarf-generic.la
-@REMOTE_ONLY_FALSE@@USE_DWARF_TRUE@am__append_6 = libunwind-dwarf-local.la
-@USE_DWARF_TRUE@am__append_7 = libunwind-dwarf-local.la
-@OS_LINUX_TRUE@am__append_8 = coredump/_UCD_access_reg_linux.c
-@OS_FREEBSD_TRUE@am__append_9 = coredump/_UCD_access_reg_freebsd.c
-@ARCH_ARM_TRUE@am__append_10 = libunwind-arm.la
-@ARCH_ARM_TRUE@@REMOTE_ONLY_FALSE@am__append_11 = libunwind.la -lc
-@ARCH_ARM_TRUE@am__append_12 = arm/siglongjmp.S
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@am__append_13 = libunwind-ia64.la
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@am__append_14 = libunwind.la -lc
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@am__append_15 = ia64/setjmp.S ia64/sigsetjmp.S \
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ ia64/longjmp.S ia64/siglongjmp.S
-
-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@am__append_16 = libunwind-hppa.la
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-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@am__append_18 = hppa/siglongjmp.S
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@am__append_19 = libunwind-mips.la
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@@REMOTE_ONLY_FALSE@am__append_20 = libunwind.la -lc
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@am__append_21 = mips/siglongjmp.S
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@am__append_22 = libunwind-x86.la
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@@REMOTE_ONLY_FALSE@am__append_23 = libunwind.la -lc
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@am__append_24 = x86/longjmp.S x86/siglongjmp.S
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@am__append_25 = libunwind-x86_64.la
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@@REMOTE_ONLY_FALSE@am__append_26 = libunwind.la -lc
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@am__append_27 = x86_64/longjmp.S x86_64/siglongjmp.S
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_28 = libunwind-ppc32.la
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@@REMOTE_ONLY_FALSE@am__append_29 = libunwind.la -lc
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_30 = ppc/longjmp.S ppc/siglongjmp.S
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_31 = libunwind-ppc64.la
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@@REMOTE_ONLY_FALSE@am__append_32 = libunwind.la -lc
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_33 = ppc/longjmp.S ppc/siglongjmp.S
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_34 = libunwind-sh.la
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@@REMOTE_ONLY_FALSE@am__append_35 = libunwind.la -lc
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_36 = sh/siglongjmp.S
+@REMOTE_ONLY_FALSE@am__append_1 = libunwind.la
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@am__append_2 = libunwind-ptrace.la
+@BUILD_COREDUMP_TRUE@@REMOTE_ONLY_FALSE@am__append_3 = libunwind-coredump.la
+@REMOTE_ONLY_FALSE@am__append_4 = unwind/libunwind.pc
+@BUILD_PTRACE_TRUE@am__append_5 = ptrace/libunwind-ptrace.pc
+@BUILD_SETJMP_TRUE@am__append_6 = setjmp/libunwind-setjmp.pc
+@BUILD_COREDUMP_TRUE@am__append_7 = coredump/libunwind-coredump.pc
+@USE_DWARF_TRUE@am__append_8 = libunwind-dwarf-common.la libunwind-dwarf-generic.la
+@REMOTE_ONLY_FALSE@@USE_DWARF_TRUE@am__append_9 = libunwind-dwarf-local.la
+@USE_DWARF_TRUE@am__append_10 = libunwind-dwarf-local.la
+@OS_LINUX_TRUE@am__append_11 = coredump/_UCD_access_reg_linux.c
+@OS_FREEBSD_TRUE@am__append_12 = coredump/_UCD_access_reg_freebsd.c
+@ARCH_AARCH64_TRUE@am__append_13 = libunwind-aarch64.la
+@ARCH_AARCH64_TRUE@@REMOTE_ONLY_FALSE@am__append_14 = libunwind.la -lc
+@ARCH_AARCH64_TRUE@am__append_15 = aarch64/siglongjmp.S
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@am__append_16 = libunwind-arm.la
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@@REMOTE_ONLY_FALSE@am__append_17 = libunwind.la -lc
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@am__append_18 = arm/siglongjmp.S
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@am__append_19 = libunwind-ia64.la
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@am__append_20 = libunwind.la -lc
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@am__append_21 = ia64/setjmp.S ia64/sigsetjmp.S \
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+
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@am__append_22 = libunwind-hppa.la
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@@REMOTE_ONLY_FALSE@am__append_23 = libunwind.la -lc
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@am__append_24 = hppa/siglongjmp.S
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+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@@REMOTE_ONLY_FALSE@am__append_26 = libunwind.la -lc
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@am__append_27 = mips/siglongjmp.S
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@am__append_28 = libunwind-tilegx.la
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@@REMOTE_ONLY_FALSE@am__append_29 = libunwind.la -lc
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@am__append_30 = tilegx/siglongjmp.S
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+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_37 = libunwind-ppc32.la
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@@REMOTE_ONLY_FALSE@am__append_38 = libunwind.la -lc
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_39 = ppc/longjmp.S ppc/siglongjmp.S
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__append_40 = libunwind-ppc64.la
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@@REMOTE_ONLY_FALSE@am__append_41 = libunwind.la -lc
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+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@@REMOTE_ONLY_FALSE@am__append_44 = libunwind.la -lc
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# at the end.
-@REMOTE_ONLY_FALSE@am__append_37 = libunwind-setjmp.la
-@HAVE_LZMA_TRUE@am__append_38 = -llzma
+@BUILD_SETJMP_TRUE@am__append_46 = libunwind-setjmp.la
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DIST_COMMON = $(noinst_HEADERS) $(srcdir)/Makefile.am \
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libunwind_ppc32_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libunwind_ppc32_la_LDFLAGS) $(LDFLAGS) -o $@
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am__libunwind_ppc64_la_SOURCES_DIST = os-freebsd.c os-hpux.c \
- os-linux.c mi/init.c mi/flush_cache.c mi/mempool.c \
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mi/strerror.c ppc64/is_fpreg.c ppc64/regname.c \
ppc64/get_func_addr.c mi/Gdyn-extract.c mi/Gdyn-remote.c \
mi/Gfind_dynamic_proc_info.c mi/Gget_accessors.c \
mi/Gget_proc_info_by_ip.c mi/Gget_proc_name.c \
mi/Gput_dynamic_unwind_info.c mi/Gdestroy_addr_space.c \
mi/Gget_reg.c mi/Gset_reg.c mi/Gget_fpreg.c mi/Gset_fpreg.c \
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ppc64/get_func_addr.lo
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+am__objects_24 = $(am__objects_23) $(am__objects_8) $(am__objects_21) \
+ ppc64/Gcreate_addr_space.lo ppc64/Gglobal.lo ppc64/Ginit.lo \
+ ppc64/Gregs.lo ppc64/Gresume.lo ppc64/Gstep.lo
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libunwind_ppc64_la_OBJECTS = $(am_libunwind_ppc64_la_OBJECTS)
libunwind_ppc64_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libunwind_ppc64_la_LDFLAGS) $(LDFLAGS) -o $@
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libunwind_ptrace_la_LIBADD =
am_libunwind_ptrace_la_OBJECTS = ptrace/_UPT_elf.lo \
ptrace/_UPT_accessors.lo ptrace/_UPT_access_fpreg.lo \
ptrace/_UPT_put_unwind_info.lo ptrace/_UPT_get_proc_name.lo \
ptrace/_UPT_reg_offset.lo ptrace/_UPT_resume.lo
libunwind_ptrace_la_OBJECTS = $(am_libunwind_ptrace_la_OBJECTS)
-@REMOTE_ONLY_FALSE@am_libunwind_ptrace_la_rpath = -rpath $(libdir)
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@am_libunwind_ptrace_la_rpath = \
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@ -rpath $(libdir)
libunwind_setjmp_la_DEPENDENCIES = $(LIBUNWIND_ELF) \
libunwind-$(arch).la libunwind.la
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-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ ia64/sigsetjmp.lo \
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ ia64/longjmp.lo \
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-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@am__objects_24 = hppa/siglongjmp.lo
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@am__objects_25 = mips/siglongjmp.lo
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@am__objects_26 = x86/longjmp.lo \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@ x86/siglongjmp.lo
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@am__objects_27 = x86_64/longjmp.lo \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@ x86_64/siglongjmp.lo
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__objects_28 = ppc/longjmp.lo \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ ppc/siglongjmp.lo
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__objects_29 = ppc/longjmp.lo \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ ppc/siglongjmp.lo
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am__objects_30 = sh/siglongjmp.lo
+ setjmp/siglongjmp.c aarch64/siglongjmp.S arm/siglongjmp.S \
+ ia64/setjmp.S ia64/sigsetjmp.S ia64/longjmp.S \
+ ia64/siglongjmp.S hppa/siglongjmp.S mips/siglongjmp.S \
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+ x86_64/longjmp.S x86_64/siglongjmp.S ppc/longjmp.S \
+ ppc/siglongjmp.S sh/siglongjmp.S
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+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@am__objects_26 = arm/siglongjmp.lo
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@am__objects_27 = ia64/setjmp.lo \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ ia64/sigsetjmp.lo \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ ia64/longjmp.lo \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ ia64/siglongjmp.lo
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@am__objects_28 = hppa/siglongjmp.lo
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@am__objects_29 = mips/siglongjmp.lo
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+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@am__objects_31 = x86/longjmp.lo \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@ x86/siglongjmp.lo
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am_libunwind_setjmp_la_OBJECTS = setjmp/longjmp.lo \
- setjmp/siglongjmp.lo $(am__objects_22) $(am__objects_23) \
- $(am__objects_24) $(am__objects_25) $(am__objects_26) \
+ setjmp/siglongjmp.lo $(am__objects_25) $(am__objects_26) \
$(am__objects_27) $(am__objects_28) $(am__objects_29) \
- $(am__objects_30)
+ $(am__objects_30) $(am__objects_31) $(am__objects_32) \
+ $(am__objects_33) $(am__objects_34) $(am__objects_35)
libunwind_setjmp_la_OBJECTS = $(am_libunwind_setjmp_la_OBJECTS)
libunwind_setjmp_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libunwind_setjmp_la_LDFLAGS) $(LDFLAGS) -o $@
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+@BUILD_SETJMP_TRUE@am_libunwind_setjmp_la_rpath = -rpath $(libdir)
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am__libunwind_sh_la_SOURCES_DIST = os-freebsd.c os-hpux.c os-linux.c \
- mi/init.c mi/flush_cache.c mi/mempool.c mi/strerror.c \
+ os-qnx.c mi/init.c mi/flush_cache.c mi/mempool.c mi/strerror.c \
sh/is_fpreg.c sh/regname.c mi/Gdyn-extract.c mi/Gdyn-remote.c \
mi/Gfind_dynamic_proc_info.c mi/Gget_accessors.c \
mi/Gget_proc_info_by_ip.c mi/Gget_proc_name.c \
sh/Gget_proc_info.c sh/Gget_save_loc.c sh/Gglobal.c sh/Ginit.c \
sh/Ginit_local.c sh/Ginit_remote.c sh/Gis_signal_frame.c \
sh/Gregs.c sh/Gresume.c sh/Gstep.c
-am__objects_31 = $(am__objects_5) sh/is_fpreg.lo sh/regname.lo
-am__objects_32 = $(am__objects_31) $(am__objects_7) \
+am__objects_36 = $(am__objects_6) sh/is_fpreg.lo sh/regname.lo
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sh/Gcreate_addr_space.lo sh/Gget_proc_info.lo \
sh/Gget_save_loc.lo sh/Gglobal.lo sh/Ginit.lo \
sh/Ginit_local.lo sh/Ginit_remote.lo sh/Gis_signal_frame.lo \
sh/Gregs.lo sh/Gresume.lo sh/Gstep.lo
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+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am_libunwind_sh_la_OBJECTS = $(am__objects_37)
libunwind_sh_la_OBJECTS = $(am_libunwind_sh_la_OBJECTS)
libunwind_sh_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libunwind_sh_la_LDFLAGS) $(LDFLAGS) -o $@
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-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@ $(am__DEPENDENCIES_8)
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+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@ libunwind-elfxx.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@ $(am__DEPENDENCIES_10)
+am__libunwind_tilegx_la_SOURCES_DIST = os-freebsd.c os-hpux.c \
+ os-linux.c os-qnx.c mi/init.c mi/flush_cache.c mi/mempool.c \
+ mi/strerror.c tilegx/is_fpreg.c tilegx/regname.c \
+ mi/Gdyn-extract.c mi/Gdyn-remote.c \
+ mi/Gfind_dynamic_proc_info.c mi/Gget_accessors.c \
+ mi/Gget_proc_info_by_ip.c mi/Gget_proc_name.c \
+ mi/Gput_dynamic_unwind_info.c mi/Gdestroy_addr_space.c \
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ia64/dyn_info_list.lo ia64/getcontext.lo \
ia64/Lcreate_addr_space.lo ia64/Lget_proc_info.lo \
ia64/Lget_save_loc.lo ia64/Lglobal.lo ia64/Linit.lo \
ia64/Lparser.lo ia64/Lrbs.lo ia64/Lregs.lo ia64/Lresume.lo \
ia64/Lscript.lo ia64/Lstep.lo ia64/Ltables.lo \
ia64/Lfind_unwind_table.lo
-am__objects_56 = $(am__objects_6) $(am__objects_43) arm/getcontext.lo \
+am__objects_64 = $(am__objects_10) $(am__objects_50) arm/getcontext.lo \
arm/Lcreate_addr_space.lo arm/Lget_proc_info.lo \
arm/Lget_save_loc.lo arm/Lglobal.lo arm/Linit.lo \
arm/Linit_local.lo arm/Linit_remote.lo arm/Lis_signal_frame.lo \
- arm/Lregs.lo arm/Lresume.lo arm/Lstep.lo arm/Lex_tables.lo
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am_libunwind_la_OBJECTS = $(am__objects_44)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am_libunwind_la_OBJECTS = $(am__objects_46)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am_libunwind_la_OBJECTS = $(am__objects_47)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@am_libunwind_la_OBJECTS = $(am__objects_49)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@am_libunwind_la_OBJECTS = $(am__objects_51) \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@ $(am__objects_52)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@am_libunwind_la_OBJECTS = $(am__objects_53)
-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@am_libunwind_la_OBJECTS = $(am__objects_54)
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@am_libunwind_la_OBJECTS = \
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ $(am__objects_55)
-@ARCH_ARM_TRUE@am_libunwind_la_OBJECTS = $(am__objects_56)
+ arm/Lregs.lo arm/Lresume.lo arm/Lstep.lo arm/Lex_tables.lo \
+ arm/Lstash_frame.lo arm/Ltrace.lo
+am__objects_65 = $(am__objects_7) $(am__objects_50) \
+ aarch64/Lcreate_addr_space.lo aarch64/Lget_proc_info.lo \
+ aarch64/Lget_save_loc.lo aarch64/Lglobal.lo aarch64/Linit.lo \
+ aarch64/Linit_local.lo aarch64/Linit_remote.lo \
+ aarch64/Lis_signal_frame.lo aarch64/Lregs.lo \
+ aarch64/Lresume.lo aarch64/Lstash_frame.lo aarch64/Lstep.lo \
+ aarch64/Ltrace.lo aarch64/getcontext.lo
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am_libunwind_la_OBJECTS = $(am__objects_51)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am_libunwind_la_OBJECTS = $(am__objects_53)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@am_libunwind_la_OBJECTS = $(am__objects_54)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@am_libunwind_la_OBJECTS = $(am__objects_56)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@am_libunwind_la_OBJECTS = $(am__objects_58) \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@ $(am__objects_59)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@am_libunwind_la_OBJECTS = $(am__objects_60)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@am_libunwind_la_OBJECTS = $(am__objects_61)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@am_libunwind_la_OBJECTS = $(am__objects_62)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@am_libunwind_la_OBJECTS = $(am__objects_63)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@am_libunwind_la_OBJECTS = \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@ $(am__objects_64)
+@ARCH_AARCH64_TRUE@am_libunwind_la_OBJECTS = $(am__objects_65)
libunwind_la_OBJECTS = $(am_libunwind_la_OBJECTS)
libunwind_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
$(LDFLAGS) -o $@
-SOURCES = $(libunwind_arm_la_SOURCES) $(libunwind_coredump_la_SOURCES) \
+SOURCES = $(libunwind_aarch64_la_SOURCES) $(libunwind_arm_la_SOURCES) \
+ $(libunwind_coredump_la_SOURCES) \
$(libunwind_dwarf_common_la_SOURCES) \
$(libunwind_dwarf_generic_la_SOURCES) \
$(libunwind_dwarf_local_la_SOURCES) \
$(libunwind_ia64_la_SOURCES) $(libunwind_mips_la_SOURCES) \
$(libunwind_ppc32_la_SOURCES) $(libunwind_ppc64_la_SOURCES) \
$(libunwind_ptrace_la_SOURCES) $(libunwind_setjmp_la_SOURCES) \
- $(libunwind_sh_la_SOURCES) $(libunwind_x86_la_SOURCES) \
- $(libunwind_x86_64_la_SOURCES) $(libunwind_la_SOURCES)
-DIST_SOURCES = $(am__libunwind_arm_la_SOURCES_DIST) \
+ $(libunwind_sh_la_SOURCES) $(libunwind_tilegx_la_SOURCES) \
+ $(libunwind_x86_la_SOURCES) $(libunwind_x86_64_la_SOURCES) \
+ $(libunwind_la_SOURCES)
+DIST_SOURCES = $(am__libunwind_aarch64_la_SOURCES_DIST) \
+ $(am__libunwind_arm_la_SOURCES_DIST) \
$(am__libunwind_coredump_la_SOURCES_DIST) \
$(libunwind_dwarf_common_la_SOURCES) \
$(libunwind_dwarf_generic_la_SOURCES) \
$(libunwind_ptrace_la_SOURCES) \
$(am__libunwind_setjmp_la_SOURCES_DIST) \
$(am__libunwind_sh_la_SOURCES_DIST) \
+ $(am__libunwind_tilegx_la_SOURCES_DIST) \
$(am__libunwind_x86_la_SOURCES_DIST) \
$(am__libunwind_x86_64_la_SOURCES_DIST) \
$(am__libunwind_la_SOURCES_DIST)
DEFS = @DEFS@
DEPDIR = @DEPDIR@
DLLIB = @DLLIB@
-DLLTOOL = @DLLTOOL@
DSYMUTIL = @DSYMUTIL@
DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LATEX2MAN = @LATEX2MAN@
LD = @LD@
LDFLAGS = @LDFLAGS@
+LDFLAGS_NOSTARTFILES = @LDFLAGS_NOSTARTFILES@
LDFLAGS_STATIC_LIBCXA = @LDFLAGS_STATIC_LIBCXA@
LIBCRTS = @LIBCRTS@
LIBLZMA = @LIBLZMA@
LTLIBOBJS = @LTLIBOBJS@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
-MANIFEST_TOOL = @MANIFEST_TOOL@
MKDIR_P = @MKDIR_P@
NM = @NM@
NMEDIT = @NMEDIT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
-PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_EXTRA = @PKG_EXTRA@
abs_srcdir = @abs_srcdir@
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@
-ac_ct_AR = @ac_ct_AR@
ac_ct_CC = @ac_ct_CC@
ac_ct_CXX = @ac_ct_CXX@
ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
mandir = @mandir@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
#
# Don't link with start-files since we don't use any constructors/destructors:
#
-COMMON_SO_LDFLAGS = -XCClinker -nostartfiles
+COMMON_SO_LDFLAGS = $(LDFLAGS_NOSTARTFILES)
lib_LIBRARIES =
-lib_LTLIBRARIES = $(am__append_1) $(am__append_2) $(am__append_10) \
+lib_LTLIBRARIES = $(am__append_1) $(am__append_2) $(am__append_3) \
$(am__append_13) $(am__append_16) $(am__append_19) \
$(am__append_22) $(am__append_25) $(am__append_28) \
- $(am__append_31) $(am__append_34) $(am__append_37)
+ $(am__append_31) $(am__append_34) $(am__append_37) \
+ $(am__append_40) $(am__append_43) $(am__append_46)
+
+# The list of files that go into libunwind and libunwind-aarch64:
# The list of files that go into libunwind and libunwind-arm:
# The list of files that go info libunwind and libunwind-mips:
+# The list of files that go info libunwind and libunwind-tilegx:
+
# The list of files that go both into libunwind and libunwind-x86:
# The list of files that go both into libunwind and libunwind-x86_64:
# The list of files that go into libunwind and libunwind-sh:
noinst_HEADERS = ptrace/_UPT_internal.h coredump/_UCD_internal.h \
- setjmp/setjmp_i.h os-linux.h elf32.h elf64.h elfxx.h \
- arm/init.h arm/offsets.h arm/unwind_i.h ia64/init.h \
- ia64/offsets.h ia64/regs.h ia64/ucontext_i.h \
+ coredump/_UCD_lib.h setjmp/setjmp_i.h os-linux.h elf32.h \
+ elf64.h elfxx.h aarch64/init.h aarch64/offsets.h \
+ aarch64/unwind_i.h arm/init.h arm/offsets.h arm/unwind_i.h \
+ ia64/init.h ia64/offsets.h ia64/regs.h ia64/ucontext_i.h \
ia64/unwind_decoder.h ia64/unwind_i.h hppa/init.h \
hppa/offsets.h hppa/unwind_i.h mips/init.h mips/offsets.h \
- x86/init.h x86/offsets.h x86/unwind_i.h x86_64/offsets.h \
- x86_64/init.h x86_64/unwind_i.h x86_64/ucontext_i.h \
- ppc32/init.h ppc32/unwind_i.h ppc32/ucontext_i.h ppc64/init.h \
+ tilegx/init.h tilegx/offsets.h x86/init.h x86/offsets.h \
+ x86/unwind_i.h x86_64/offsets.h x86_64/init.h \
+ x86_64/unwind_i.h x86_64/ucontext_i.h ppc32/init.h \
+ ppc32/unwind_i.h ppc32/ucontext_i.h ppc64/init.h \
ppc64/unwind_i.h ppc64/ucontext_i.h sh/init.h sh/offsets.h \
sh/unwind_i.h unwind/unwind-internal.h
-noinst_LTLIBRARIES = $(am__append_5) $(am__append_6) $(LIBUNWIND_ELF)
+noinst_LTLIBRARIES = $(am__append_8) $(am__append_9) $(LIBUNWIND_ELF)
pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = libunwind-generic.pc $(am__append_3) $(am__append_4)
+pkgconfig_DATA = libunwind-generic.pc $(am__append_4) $(am__append_5) \
+ $(am__append_6) $(am__append_7)
### libunwind-ptrace:
libunwind_ptrace_la_SOURCES = \
coredump/_UPT_elf.c coredump/_UPT_access_fpreg.c \
coredump/_UPT_get_dyn_info_list_addr.c \
coredump/_UPT_put_unwind_info.c coredump/_UPT_resume.c \
- $(am__append_8) $(am__append_9)
+ $(am__append_11) $(am__append_12)
libunwind_coredump_la_LDFLAGS = $(COMMON_SO_LDFLAGS) \
-version-info $(COREDUMP_SO_VERSION)
+libunwind_coredump_la_LIBADD = $(LIBLZMA)
### libunwind-setjmp:
libunwind_setjmp_la_LDFLAGS = $(COMMON_SO_LDFLAGS) \
libunwind.la -lc
libunwind_setjmp_la_SOURCES = setjmp/longjmp.c setjmp/siglongjmp.c \
- $(am__append_12) $(am__append_15) $(am__append_18) \
- $(am__append_21) $(am__append_24) $(am__append_27) \
- $(am__append_30) $(am__append_33) $(am__append_36)
+ $(am__append_15) $(am__append_18) $(am__append_21) \
+ $(am__append_24) $(am__append_27) $(am__append_30) \
+ $(am__append_33) $(am__append_36) $(am__append_39) \
+ $(am__append_42) $(am__append_45)
### libunwind:
-libunwind_la_LIBADD = $(am__append_7) $(LIBUNWIND_ELF) -lc $(LIBCRTS) \
- $(am__append_38)
+libunwind_la_LIBADD = $(am__append_10) $(LIBUNWIND_ELF) -lc $(LIBCRTS) \
+ $(LIBLZMA)
# List of arch-independent files needed by both local-only and generic
# libraries:
libunwind_la_SOURCES_os_linux = os-linux.c
libunwind_la_SOURCES_os_hpux = os-hpux.c
libunwind_la_SOURCES_os_freebsd = os-freebsd.c
+libunwind_la_SOURCES_os_qnx = os-qnx.c
libunwind_dwarf_common_la_SOURCES = dwarf/global.c
libunwind_dwarf_local_la_SOURCES = \
dwarf/Lexpr.c dwarf/Lfde.c dwarf/Lparser.c dwarf/Lpe.c dwarf/Lstep.c \
libunwind_elf32_la_SOURCES = elf32.c
libunwind_elf64_la_SOURCES = elf64.c
libunwind_elfxx_la_SOURCES = elfxx.c
+libunwind_elf32_la_LIBADD = $(LIBLZMA)
+libunwind_elf64_la_LIBADD = $(LIBLZMA)
+libunwind_elfxx_la_LIBADD = $(LIBLZMA)
+libunwind_la_SOURCES_aarch64_common = $(libunwind_la_SOURCES_common) \
+ aarch64/is_fpreg.c aarch64/regname.c
+
+
+# The list of files that go into libunwind:
+libunwind_la_SOURCES_aarch64 = $(libunwind_la_SOURCES_aarch64_common) \
+ $(libunwind_la_SOURCES_local) \
+ aarch64/Lcreate_addr_space.c aarch64/Lget_proc_info.c \
+ aarch64/Lget_save_loc.c aarch64/Lglobal.c aarch64/Linit.c \
+ aarch64/Linit_local.c aarch64/Linit_remote.c \
+ aarch64/Lis_signal_frame.c aarch64/Lregs.c aarch64/Lresume.c \
+ aarch64/Lstash_frame.c aarch64/Lstep.c aarch64/Ltrace.c \
+ aarch64/getcontext.S
+
+libunwind_aarch64_la_SOURCES_aarch64 = $(libunwind_la_SOURCES_aarch64_common) \
+ $(libunwind_la_SOURCES_generic) \
+ aarch64/Gcreate_addr_space.c aarch64/Gget_proc_info.c \
+ aarch64/Gget_save_loc.c aarch64/Gglobal.c aarch64/Ginit.c \
+ aarch64/Ginit_local.c aarch64/Ginit_remote.c \
+ aarch64/Gis_signal_frame.c aarch64/Gregs.c aarch64/Gresume.c \
+ aarch64/Gstash_frame.c aarch64/Gstep.c aarch64/Gtrace.c
+
libunwind_la_SOURCES_arm_common = $(libunwind_la_SOURCES_common) \
arm/is_fpreg.c arm/regname.c
arm/Lcreate_addr_space.c arm/Lget_proc_info.c arm/Lget_save_loc.c \
arm/Lglobal.c arm/Linit.c arm/Linit_local.c arm/Linit_remote.c \
arm/Lis_signal_frame.c arm/Lregs.c arm/Lresume.c arm/Lstep.c \
- arm/Lex_tables.c
+ arm/Lex_tables.c arm/Lstash_frame.c arm/Ltrace.c
libunwind_arm_la_SOURCES_arm = $(libunwind_la_SOURCES_arm_common) \
$(libunwind_la_SOURCES_generic) \
arm/Gcreate_addr_space.c arm/Gget_proc_info.c arm/Gget_save_loc.c \
arm/Gglobal.c arm/Ginit.c arm/Ginit_local.c arm/Ginit_remote.c \
arm/Gis_signal_frame.c arm/Gregs.c arm/Gresume.c arm/Gstep.c \
- arm/Gex_tables.c
+ arm/Gex_tables.c arm/Gstash_frame.c arm/Gtrace.c
libunwind_la_SOURCES_ia64_common = $(libunwind_la_SOURCES_common) \
ia64/regname.c
mips/Gglobal.c mips/Ginit.c mips/Ginit_local.c mips/Ginit_remote.c \
mips/Gis_signal_frame.c mips/Gregs.c mips/Gresume.c mips/Gstep.c
+libunwind_la_SOURCES_tilegx_common = $(libunwind_la_SOURCES_common) \
+ tilegx/is_fpreg.c tilegx/regname.c
+
+
+# The list of files that go into libunwind:
+libunwind_la_SOURCES_tilegx = $(libunwind_la_SOURCES_tilegx_common) \
+ $(libunwind_la_SOURCES_local) \
+ tilegx/getcontext.S \
+ tilegx/Lcreate_addr_space.c tilegx/Lget_proc_info.c tilegx/Lget_save_loc.c \
+ tilegx/Lglobal.c tilegx/Linit.c tilegx/Linit_local.c tilegx/Linit_remote.c \
+ tilegx/Lis_signal_frame.c tilegx/Lregs.c tilegx/Lresume.c tilegx/Lstep.c
+
+libunwind_tilegx_la_SOURCES_tilegx = $(libunwind_la_SOURCES_tilegx_common) \
+ $(libunwind_la_SOURCES_generic) \
+ tilegx/Gcreate_addr_space.c tilegx/Gget_proc_info.c tilegx/Gget_save_loc.c \
+ tilegx/Gglobal.c tilegx/Ginit.c tilegx/Ginit_local.c tilegx/Ginit_remote.c \
+ tilegx/Gis_signal_frame.c tilegx/Gregs.c tilegx/Gresume.c tilegx/Gstep.c
+
libunwind_la_SOURCES_x86_common = $(libunwind_la_SOURCES_common) \
x86/is_fpreg.c x86/regname.c
# The list of local files that go to Power 64 and 32:
-libunwind_la_SOURCES_ppc = ppc/Lcreate_addr_space.c \
+libunwind_la_SOURCES_ppc = \
ppc/Lget_proc_info.c ppc/Lget_save_loc.c ppc/Linit_local.c \
ppc/Linit_remote.c ppc/Lis_signal_frame.c
# The list of generic files that go to Power 64 and 32:
-libunwind_ppc_la_SOURCES_ppc_generic = ppc/Gcreate_addr_space.c \
+libunwind_ppc_la_SOURCES_ppc_generic = \
ppc/Gget_proc_info.c ppc/Gget_save_loc.c ppc/Ginit_local.c \
ppc/Ginit_remote.c ppc/Gis_signal_frame.c
libunwind_la_SOURCES_ppc32 = $(libunwind_la_SOURCES_ppc32_common) \
$(libunwind_la_SOURCES_local) \
$(libunwind_la_SOURCES_ppc) \
+ ppc32/Lcreate_addr_space.c \
ppc32/Lglobal.c ppc32/Linit.c \
ppc32/Lregs.c ppc32/Lresume.c ppc32/Lstep.c
libunwind_ppc32_la_SOURCES_ppc32 = $(libunwind_la_SOURCES_ppc32_common) \
$(libunwind_la_SOURCES_generic) \
$(libunwind_ppc_la_SOURCES_ppc_generic) \
+ ppc32/Gcreate_addr_space.c \
ppc32/Gglobal.c ppc32/Ginit.c \
ppc32/Gregs.c ppc32/Gresume.c ppc32/Gstep.c
libunwind_la_SOURCES_ppc64 = $(libunwind_la_SOURCES_ppc64_common) \
$(libunwind_la_SOURCES_local) \
$(libunwind_la_SOURCES_ppc) \
+ ppc64/Lcreate_addr_space.c \
ppc64/Lglobal.c ppc64/Linit.c \
ppc64/Lregs.c ppc64/Lresume.c ppc64/Lstep.c
libunwind_ppc64_la_SOURCES_ppc64 = $(libunwind_la_SOURCES_ppc64_common) \
$(libunwind_la_SOURCES_generic) \
$(libunwind_ppc_la_SOURCES_ppc_generic) \
+ ppc64/Gcreate_addr_space.c \
ppc64/Gglobal.c ppc64/Ginit.c \
ppc64/Gregs.c ppc64/Gresume.c ppc64/Gstep.c
@OS_FREEBSD_TRUE@libunwind_la_SOURCES_os = $(libunwind_la_SOURCES_os_freebsd)
@OS_HPUX_TRUE@libunwind_la_SOURCES_os = $(libunwind_la_SOURCES_os_hpux)
@OS_LINUX_TRUE@libunwind_la_SOURCES_os = $(libunwind_la_SOURCES_os_linux)
+@OS_QNX_TRUE@libunwind_la_SOURCES_os = $(libunwind_la_SOURCES_os_qnx)
@OS_FREEBSD_TRUE@libunwind_la_SOURCES_os_local = $(libunwind_la_SOURCES_os_freebsd_local)
@OS_HPUX_TRUE@libunwind_la_SOURCES_os_local = $(libunwind_la_SOURCES_os_hpux_local)
@OS_LINUX_TRUE@libunwind_la_SOURCES_os_local = $(libunwind_la_SOURCES_os_linux_local)
+@OS_QNX_TRUE@libunwind_la_SOURCES_os_local = $(libunwind_la_SOURCES_os_qnx_local)
@OS_FREEBSD_TRUE@libunwind_la_SOURCES_x86_os = x86/Gos-freebsd.c
@OS_LINUX_TRUE@libunwind_la_SOURCES_x86_os = x86/Gos-linux.c
@OS_FREEBSD_TRUE@libunwind_x86_la_SOURCES_os = x86/getcontext-freebsd.S
@OS_LINUX_TRUE@libunwind_la_SOURCES_x86_64_os = x86_64/Gos-linux.c
@OS_FREEBSD_TRUE@libunwind_la_SOURCES_x86_64_os_local = x86_64/Los-freebsd.c
@OS_LINUX_TRUE@libunwind_la_SOURCES_x86_64_os_local = x86_64/Los-linux.c
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_sh)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_ppc64)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_ppc32)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_x86_64)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_x86) $(libunwind_x86_la_SOURCES_os)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_mips)
-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_hppa)
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_ia64)
-@ARCH_ARM_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_arm)
-@ARCH_ARM_TRUE@libunwind_arm_la_SOURCES = $(libunwind_arm_la_SOURCES_arm)
-@ARCH_ARM_TRUE@libunwind_arm_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_TRUE@libunwind_arm_la_LIBADD = libunwind-dwarf-generic.la \
-@ARCH_ARM_TRUE@ libunwind-elf32.la $(am__append_11)
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@BUILT_SOURCES = Gcursor_i.h Lcursor_i.h
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@libunwind_ia64_la_SOURCES = $(libunwind_ia64_la_SOURCES_ia64)
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@libunwind_ia64_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@libunwind_ia64_la_LIBADD = \
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ libunwind-elf64.la \
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ $(am__append_14)
-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@libunwind_hppa_la_SOURCES = $(libunwind_hppa_la_SOURCES_hppa)
-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@libunwind_hppa_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@libunwind_hppa_la_LIBADD = libunwind-dwarf-generic.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@ libunwind-elf32.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@ $(am__append_17)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@libunwind_mips_la_SOURCES = $(libunwind_mips_la_SOURCES_mips)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@libunwind_mips_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@libunwind_mips_la_LIBADD = libunwind-dwarf-generic.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@ libunwind-elfxx.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@ $(am__append_20)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@libunwind_x86_la_SOURCES = $(libunwind_x86_la_SOURCES_x86)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@libunwind_x86_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@libunwind_x86_la_LIBADD = libunwind-dwarf-generic.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@ libunwind-elf32.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_TRUE@ $(am__append_23)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@libunwind_x86_64_la_SOURCES = $(libunwind_x86_64_la_SOURCES_x86_64)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@libunwind_x86_64_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@libunwind_x86_64_la_LIBADD = libunwind-dwarf-generic.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@ libunwind-elf64.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@ $(am__append_26)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc32_la_SOURCES = $(libunwind_ppc32_la_SOURCES_ppc32)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc32_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc32_la_LIBADD = libunwind-dwarf-generic.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ libunwind-elf32.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ $(am__append_29)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc64_la_SOURCES = $(libunwind_ppc64_la_SOURCES_ppc64)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc64_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc64_la_LIBADD = libunwind-dwarf-generic.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ libunwind-elf64.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ $(am__append_32)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_sh_la_SOURCES = $(libunwind_sh_la_SOURCES_sh)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_sh_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_sh_la_LIBADD = libunwind-dwarf-generic.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ libunwind-elf32.la \
-@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ $(am__append_35)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_sh)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_ppc64)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_ppc32)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_x86_64)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_x86) $(libunwind_x86_la_SOURCES_os)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_tilegx)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_mips)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_hppa)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_ia64)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_arm)
+@ARCH_AARCH64_TRUE@libunwind_la_SOURCES = $(libunwind_la_SOURCES_aarch64)
+@ARCH_AARCH64_TRUE@libunwind_aarch64_la_SOURCES = $(libunwind_aarch64_la_SOURCES_aarch64)
+@ARCH_AARCH64_TRUE@libunwind_aarch64_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_TRUE@libunwind_aarch64_la_LIBADD = \
+@ARCH_AARCH64_TRUE@ libunwind-dwarf-generic.la \
+@ARCH_AARCH64_TRUE@ libunwind-elf64.la $(am__append_14)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@libunwind_arm_la_SOURCES = $(libunwind_arm_la_SOURCES_arm)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@libunwind_arm_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@libunwind_arm_la_LIBADD = \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@ libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@ libunwind-elf32.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_TRUE@ $(am__append_17)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@BUILT_SOURCES = Gcursor_i.h Lcursor_i.h
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@libunwind_ia64_la_SOURCES = $(libunwind_ia64_la_SOURCES_ia64)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@libunwind_ia64_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@libunwind_ia64_la_LIBADD = libunwind-elf64.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ $(am__append_20)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@libunwind_hppa_la_SOURCES = $(libunwind_hppa_la_SOURCES_hppa)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@libunwind_hppa_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@libunwind_hppa_la_LIBADD = libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@ libunwind-elf32.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_TRUE@@ARCH_IA64_FALSE@ $(am__append_23)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@libunwind_mips_la_SOURCES = $(libunwind_mips_la_SOURCES_mips)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@libunwind_mips_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@libunwind_mips_la_LIBADD = libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@ libunwind-elfxx.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_TRUE@ $(am__append_26)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@libunwind_tilegx_la_SOURCES = $(libunwind_tilegx_la_SOURCES_tilegx)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@libunwind_tilegx_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@libunwind_tilegx_la_LIBADD = libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@ libunwind-elfxx.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_TRUE@ $(am__append_29)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@libunwind_x86_la_SOURCES = $(libunwind_x86_la_SOURCES_x86)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@libunwind_x86_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@libunwind_x86_la_LIBADD = libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@ libunwind-elf32.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_TRUE@ $(am__append_32)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@libunwind_x86_64_la_SOURCES = $(libunwind_x86_64_la_SOURCES_x86_64)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@libunwind_x86_64_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@libunwind_x86_64_la_LIBADD = libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@ libunwind-elf64.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_TRUE@@ARCH_X86_FALSE@ $(am__append_35)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc32_la_SOURCES = $(libunwind_ppc32_la_SOURCES_ppc32)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc32_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc32_la_LIBADD = libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ libunwind-elf32.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ $(am__append_38)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc64_la_SOURCES = $(libunwind_ppc64_la_SOURCES_ppc64)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc64_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_ppc64_la_LIBADD = libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ libunwind-elf64.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ $(am__append_41)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_sh_la_SOURCES = $(libunwind_sh_la_SOURCES_sh)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_sh_la_LDFLAGS = $(COMMON_SO_LDFLAGS) -version-info $(SOVERSION)
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@libunwind_sh_la_LIBADD = libunwind-dwarf-generic.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ libunwind-elf32.la \
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_HPPA_FALSE@@ARCH_IA64_FALSE@@ARCH_MIPS_FALSE@@ARCH_PPC32_FALSE@@ARCH_PPC64_FALSE@@ARCH_SH_TRUE@@ARCH_TILEGX_FALSE@@ARCH_X86_64_FALSE@@ARCH_X86_FALSE@ $(am__append_44)
#
# Don't link with standard libraries, because those may mention
AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/include/tdep-$(arch) -I.
AM_CCASFLAGS = $(AM_CPPFLAGS)
-EXTRA_DIST = $(libunwind_la_SOURCES_arm) \
+EXTRA_DIST = $(libunwind_la_SOURCES_aarch64) \
+ $(libunwind_la_SOURCES_arm) \
$(libunwind_la_SOURCES_hppa) \
$(libunwind_la_SOURCES_ia64) \
$(libunwind_la_SOURCES_mips) \
$(libunwind_la_SOURCES_os_freebsd) \
$(libunwind_la_SOURCES_os_linux) \
$(libunwind_la_SOURCES_os_hpux) \
+ $(libunwind_la_SOURCES_os_qnx) \
$(libunwind_la_SOURCES_common) \
$(libunwind_la_SOURCES_local) \
$(libunwind_la_SOURCES_generic) \
+ $(libunwind_aarch64_la_SOURCES_aarch64) \
$(libunwind_arm_la_SOURCES_arm) \
$(libunwind_hppa_la_SOURCES_hppa) \
$(libunwind_ia64_la_SOURCES_ia64) \
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files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
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+ test -n "$$files" || exit 0; \
+ echo " ( cd '$(DESTDIR)$(libdir)' && rm -f "$$files" )"; \
+ cd "$(DESTDIR)$(libdir)" && rm -f $$files
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mi/strerror.lo: mi/$(am__dirstamp) mi/$(DEPDIR)/$(am__dirstamp)
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+aarch64/$(am__dirstamp):
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+ @: > aarch64/$(am__dirstamp)
+aarch64/$(DEPDIR)/$(am__dirstamp):
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mi/Gdyn-remote.lo: mi/$(am__dirstamp) mi/$(DEPDIR)/$(am__dirstamp)
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mi/Gset_caching_policy.lo: mi/$(am__dirstamp) \
mi/$(DEPDIR)/$(am__dirstamp)
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+ aarch64/$(DEPDIR)/$(am__dirstamp)
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+ aarch64/$(DEPDIR)/$(am__dirstamp)
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+ @: > arm/$(DEPDIR)/$(am__dirstamp)
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arm/$(DEPDIR)/$(am__dirstamp)
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ppc/Gget_proc_info.lo: ppc/$(am__dirstamp) \
ppc/$(DEPDIR)/$(am__dirstamp)
ppc/Gget_save_loc.lo: ppc/$(am__dirstamp) \
ppc/Ginit_remote.lo: ppc/$(am__dirstamp) ppc/$(DEPDIR)/$(am__dirstamp)
ppc/Gis_signal_frame.lo: ppc/$(am__dirstamp) \
ppc/$(DEPDIR)/$(am__dirstamp)
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ppc64/$(DEPDIR)/$(am__dirstamp)
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ppc64/$(DEPDIR)/$(am__dirstamp)
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@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/Ginit_remote.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/Gis_signal_frame.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/Lcreate_addr_space.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/Lget_proc_info.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/Lget_save_loc.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/Linit_local.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/Lis_signal_frame.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/longjmp.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc/$(DEPDIR)/siglongjmp.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Gcreate_addr_space.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Gglobal.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Ginit.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Gregs.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Gresume.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Gstep.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Lcreate_addr_space.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Lglobal.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Linit.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/Lregs.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/get_func_addr.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/is_fpreg.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc32/$(DEPDIR)/regname.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Gcreate_addr_space.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Gglobal.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Ginit.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Gregs.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Gresume.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Gstep.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Lcreate_addr_space.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Lglobal.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Linit.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@ppc64/$(DEPDIR)/Lregs.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@sh/$(DEPDIR)/is_fpreg.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@sh/$(DEPDIR)/regname.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@sh/$(DEPDIR)/siglongjmp.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Gcreate_addr_space.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Gget_proc_info.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Gget_save_loc.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Gglobal.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Ginit.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Ginit_local.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Ginit_remote.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Gis_signal_frame.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Gregs.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Gresume.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Gstep.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Lcreate_addr_space.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Lget_proc_info.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Lget_save_loc.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Lglobal.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Linit.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Linit_local.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Linit_remote.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Lis_signal_frame.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Lregs.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Lresume.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/Lstep.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/getcontext.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/is_fpreg.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/regname.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@tilegx/$(DEPDIR)/siglongjmp.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@unwind/$(DEPDIR)/Backtrace.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@unwind/$(DEPDIR)/DeleteException.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@unwind/$(DEPDIR)/FindEnclosingFunction.Plo@am__quote@
clean-libtool:
-rm -rf .libs _libs
+ -rm -rf aarch64/.libs aarch64/_libs
-rm -rf arm/.libs arm/_libs
-rm -rf coredump/.libs coredump/_libs
-rm -rf dwarf/.libs dwarf/_libs
-rm -rf ptrace/.libs ptrace/_libs
-rm -rf setjmp/.libs setjmp/_libs
-rm -rf sh/.libs sh/_libs
+ -rm -rf tilegx/.libs tilegx/_libs
-rm -rf unwind/.libs unwind/_libs
-rm -rf x86/.libs x86/_libs
-rm -rf x86_64/.libs x86_64/_libs
@$(NORMAL_UNINSTALL)
@list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
- dir='$(DESTDIR)$(pkgconfigdir)'; $(am__uninstall_files_from_dir)
+ test -n "$$files" || exit 0; \
+ echo " ( cd '$(DESTDIR)$(pkgconfigdir)' && rm -f" $$files ")"; \
+ cd "$(DESTDIR)$(pkgconfigdir)" && rm -f $$files
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
installcheck: installcheck-am
install-strip:
- if test -z '$(STRIP)'; then \
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- install; \
- else \
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
- fi
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
mostlyclean-generic:
clean-generic:
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+ -rm -f aarch64/$(DEPDIR)/$(am__dirstamp)
+ -rm -f aarch64/$(am__dirstamp)
-rm -f arm/$(DEPDIR)/$(am__dirstamp)
-rm -f arm/$(am__dirstamp)
-rm -f coredump/$(DEPDIR)/$(am__dirstamp)
-rm -f setjmp/$(am__dirstamp)
-rm -f sh/$(DEPDIR)/$(am__dirstamp)
-rm -f sh/$(am__dirstamp)
+ -rm -f tilegx/$(DEPDIR)/$(am__dirstamp)
+ -rm -f tilegx/$(am__dirstamp)
-rm -f unwind/$(DEPDIR)/$(am__dirstamp)
-rm -f unwind/$(am__dirstamp)
-rm -f x86/$(DEPDIR)/$(am__dirstamp)
clean-libtool clean-noinstLTLIBRARIES mostlyclean-am
distclean: distclean-am
- -rm -rf ./$(DEPDIR) arm/$(DEPDIR) coredump/$(DEPDIR) dwarf/$(DEPDIR) hppa/$(DEPDIR) ia64/$(DEPDIR) mi/$(DEPDIR) mips/$(DEPDIR) ppc/$(DEPDIR) ppc32/$(DEPDIR) ppc64/$(DEPDIR) ptrace/$(DEPDIR) setjmp/$(DEPDIR) sh/$(DEPDIR) unwind/$(DEPDIR) x86/$(DEPDIR) x86_64/$(DEPDIR)
+ -rm -rf ./$(DEPDIR) aarch64/$(DEPDIR) arm/$(DEPDIR) coredump/$(DEPDIR) dwarf/$(DEPDIR) hppa/$(DEPDIR) ia64/$(DEPDIR) mi/$(DEPDIR) mips/$(DEPDIR) ppc/$(DEPDIR) ppc32/$(DEPDIR) ppc64/$(DEPDIR) ptrace/$(DEPDIR) setjmp/$(DEPDIR) sh/$(DEPDIR) tilegx/$(DEPDIR) unwind/$(DEPDIR) x86/$(DEPDIR) x86_64/$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-tags
installcheck-am:
maintainer-clean: maintainer-clean-am
- -rm -rf ./$(DEPDIR) arm/$(DEPDIR) coredump/$(DEPDIR) dwarf/$(DEPDIR) hppa/$(DEPDIR) ia64/$(DEPDIR) mi/$(DEPDIR) mips/$(DEPDIR) ppc/$(DEPDIR) ppc32/$(DEPDIR) ppc64/$(DEPDIR) ptrace/$(DEPDIR) setjmp/$(DEPDIR) sh/$(DEPDIR) unwind/$(DEPDIR) x86/$(DEPDIR) x86_64/$(DEPDIR)
+ -rm -rf ./$(DEPDIR) aarch64/$(DEPDIR) arm/$(DEPDIR) coredump/$(DEPDIR) dwarf/$(DEPDIR) hppa/$(DEPDIR) ia64/$(DEPDIR) mi/$(DEPDIR) mips/$(DEPDIR) ppc/$(DEPDIR) ppc32/$(DEPDIR) ppc64/$(DEPDIR) ptrace/$(DEPDIR) setjmp/$(DEPDIR) sh/$(DEPDIR) tilegx/$(DEPDIR) unwind/$(DEPDIR) x86/$(DEPDIR) x86_64/$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
# to be there if the user configured with --disable-shared.
#
@REMOTE_ONLY_FALSE@install-exec-hook:
-@REMOTE_ONLY_FALSE@ $(LN_S) -f libunwind-$(arch).a $(DESTDIR)$(libdir)/libunwind-generic.a
+@REMOTE_ONLY_FALSE@ cd $(DESTDIR)$(libdir) && $(LN_S) -f libunwind-$(arch).a libunwind-generic.a
@REMOTE_ONLY_FALSE@ if test -f $(DESTDIR)$(libdir)/libunwind-$(arch).so; then \
-@REMOTE_ONLY_FALSE@ $(LN_S) -f libunwind-$(arch).so \
-@REMOTE_ONLY_FALSE@ $(DESTDIR)$(libdir)/libunwind-generic.so; \
+@REMOTE_ONLY_FALSE@ cd $(DESTDIR)$(libdir) && $(LN_S) -f libunwind-$(arch).so \
+@REMOTE_ONLY_FALSE@ libunwind-generic.so; \
@REMOTE_ONLY_FALSE@ fi
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@mk_Gcursor_i.s: $(srcdir)/ia64/mk_Gcursor_i.c
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ $(COMPILE) -S "$(srcdir)/ia64/mk_Gcursor_i.c" -o mk_Gcursor_i.s
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@mk_Lcursor_i.s: $(srcdir)/ia64/mk_Lcursor_i.c
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ $(COMPILE) -S "$(srcdir)/ia64/mk_Lcursor_i.c" -o mk_Lcursor_i.s
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@Gcursor_i.h: mk_Gcursor_i.s
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ "$(srcdir)/ia64/mk_cursor_i" mk_Gcursor_i.s > Gcursor_i.h
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@Lcursor_i.h: mk_Lcursor_i.s
-@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ "$(srcdir)/ia64/mk_cursor_i" mk_Lcursor_i.s > Lcursor_i.h
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@mk_Gcursor_i.s: $(srcdir)/ia64/mk_Gcursor_i.c
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ $(COMPILE) -S "$(srcdir)/ia64/mk_Gcursor_i.c" -o mk_Gcursor_i.s
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@mk_Lcursor_i.s: $(srcdir)/ia64/mk_Lcursor_i.c
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ $(COMPILE) -S "$(srcdir)/ia64/mk_Lcursor_i.c" -o mk_Lcursor_i.s
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@Gcursor_i.h: mk_Gcursor_i.s
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ "$(srcdir)/ia64/mk_cursor_i" mk_Gcursor_i.s > Gcursor_i.h
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@Lcursor_i.h: mk_Lcursor_i.s
+@ARCH_AARCH64_FALSE@@ARCH_ARM_FALSE@@ARCH_IA64_TRUE@ "$(srcdir)/ia64/mk_cursor_i" mk_Lcursor_i.s > Lcursor_i.h
# The -version-info flag accepts an argument of the form
# `current[:revision[:age]]'. So, passing `-version-info 3:12:1' sets
/* libunwind - a platform-independent unwind library
- Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
This file is part of libunwind.
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-#include <libunwind.h>
-#include <setjmp.h>
+#include <string.h>
#include <stdlib.h>
-#include "jmpbuf.h"
+#include "unwind_i.h"
-int
-sigsetjmp (sigjmp_buf env, int savemask)
+PROTECTED unw_addr_space_t
+unw_create_addr_space (unw_accessors_t *a, int byte_order)
{
- unw_word_t *wp = (unw_word_t *) env;
+#ifdef UNW_LOCAL_ONLY
+ return NULL;
+#else
+ unw_addr_space_t as;
- /* This should work on most platforms, but may not be
- performance-optimal; check the code! */
+ /* AArch64 supports little-endian and big-endian. */
+ if (byte_order != 0 && byte_order != __LITTLE_ENDIAN
+ && byte_order != __BIG_ENDIAN)
+ return NULL;
- wp[JB_SP] = (unw_word_t) __builtin_frame_address (0);
- wp[JB_RP] = (unw_word_t) __builtin_return_address (0);
- wp[JB_MASK_SAVED] = savemask;
+ as = malloc (sizeof (*as));
+ if (!as)
+ return NULL;
- /* Note: we assume here that "wp" has same or better alignment as
- sigset_t. */
- if (savemask
- && sigprocmask (SIG_BLOCK, NULL, (sigset_t *) (wp + JB_MASK)) < 0)
- abort ();
- return 0;
+ memset (as, 0, sizeof (*as));
+
+ as->acc = *a;
+
+ /* Default to little-endian for AArch64. */
+ if (byte_order == 0 || byte_order == __LITTLE_ENDIAN)
+ as->big_endian = 0;
+ else
+ as->big_endian = 1;
+
+ return as;
+#endif
}
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-#ifndef unwind_i_h
-#define unwind_i_h
+#include "unwind_i.h"
-#include <stdint.h>
+PROTECTED int
+unw_get_proc_info (unw_cursor_t *cursor, unw_proc_info_t *pi)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ int ret;
-#include <libunwind-mips.h>
+ ret = dwarf_make_proc_info (&c->dwarf);
+ if (ret < 0)
+ return ret;
-#include "libunwind_i.h"
-
-#define mips_lock UNW_OBJ(lock)
-#define mips_local_resume UNW_OBJ(local_resume)
-#define mips_local_addr_space_init UNW_OBJ(local_addr_space_init)
-
-extern int mips_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
-
-extern void mips_local_addr_space_init (void);
-
-#endif /* unwind_i_h */
+ *pi = c->dwarf.pi;
+ return 0;
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+PROTECTED int
+unw_get_save_loc (unw_cursor_t *cursor, int reg, unw_save_loc_t *sloc)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ dwarf_loc_t loc;
+
+ switch (reg)
+ {
+ case UNW_AARCH64_X0:
+ case UNW_AARCH64_X1:
+ case UNW_AARCH64_X2:
+ case UNW_AARCH64_X3:
+ case UNW_AARCH64_X4:
+ case UNW_AARCH64_X5:
+ case UNW_AARCH64_X6:
+ case UNW_AARCH64_X7:
+ case UNW_AARCH64_X8:
+ case UNW_AARCH64_X9:
+ case UNW_AARCH64_X10:
+ case UNW_AARCH64_X11:
+ case UNW_AARCH64_X12:
+ case UNW_AARCH64_X13:
+ case UNW_AARCH64_X14:
+ case UNW_AARCH64_X15:
+ case UNW_AARCH64_X16:
+ case UNW_AARCH64_X17:
+ case UNW_AARCH64_X18:
+ case UNW_AARCH64_X19:
+ case UNW_AARCH64_X20:
+ case UNW_AARCH64_X21:
+ case UNW_AARCH64_X22:
+ case UNW_AARCH64_X23:
+ case UNW_AARCH64_X24:
+ case UNW_AARCH64_X25:
+ case UNW_AARCH64_X26:
+ case UNW_AARCH64_X27:
+ case UNW_AARCH64_X28:
+ case UNW_AARCH64_X29:
+ case UNW_AARCH64_X30:
+ case UNW_AARCH64_SP:
+ case UNW_AARCH64_PC:
+ case UNW_AARCH64_PSTATE:
+ loc = c->dwarf.loc[reg];
+ break;
+
+ default:
+ loc = DWARF_NULL_LOC; /* default to "not saved" */
+ break;
+ }
+
+ memset (sloc, 0, sizeof (*sloc));
+
+ if (DWARF_IS_NULL_LOC (loc))
+ {
+ sloc->type = UNW_SLT_NONE;
+ return 0;
+ }
+
+#if !defined(UNW_LOCAL_ONLY)
+ if (DWARF_IS_REG_LOC (loc))
+ {
+ sloc->type = UNW_SLT_REG;
+ sloc->u.regnum = DWARF_GET_LOC (loc);
+ }
+ else
+#endif
+ {
+ sloc->type = UNW_SLT_MEMORY;
+ sloc->u.addr = DWARF_GET_LOC (loc);
+ }
+ return 0;
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "dwarf_i.h"
+
+HIDDEN define_lock (aarch64_lock);
+HIDDEN int tdep_init_done;
+
+HIDDEN void
+tdep_init (void)
+{
+ intrmask_t saved_mask;
+
+ sigfillset (&unwi_full_mask);
+
+ lock_acquire (&aarch64_lock, saved_mask);
+ {
+ if (tdep_init_done)
+ /* another thread else beat us to it... */
+ goto out;
+
+ mi_init ();
+
+ dwarf_init ();
+
+#ifndef UNW_REMOTE_ONLY
+ aarch64_local_addr_space_init ();
+#endif
+ tdep_init_done = 1; /* signal that we're initialized... */
+ }
+ out:
+ lock_release (&aarch64_lock, saved_mask);
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include <stdlib.h>
+#include <string.h>
+
+#include "unwind_i.h"
+
+#ifdef UNW_REMOTE_ONLY
+
+/* unw_local_addr_space is a NULL pointer in this case. */
+PROTECTED unw_addr_space_t unw_local_addr_space;
+
+#else /* !UNW_REMOTE_ONLY */
+
+static struct unw_addr_space local_addr_space;
+
+PROTECTED unw_addr_space_t unw_local_addr_space = &local_addr_space;
+
+static inline void *
+uc_addr (ucontext_t *uc, int reg)
+{
+ if (reg >= UNW_AARCH64_X0 && reg <= UNW_AARCH64_V31)
+ return &uc->uc_mcontext.regs[reg];
+ else
+ return NULL;
+}
+
+# ifdef UNW_LOCAL_ONLY
+
+HIDDEN void *
+tdep_uc_addr (ucontext_t *uc, int reg)
+{
+ return uc_addr (uc, reg);
+}
+
+# endif /* UNW_LOCAL_ONLY */
+
+HIDDEN unw_dyn_info_list_t _U_dyn_info_list;
+
+/* XXX fix me: there is currently no way to locate the dyn-info list
+ by a remote unwinder. On ia64, this is done via a special
+ unwind-table entry. Perhaps something similar can be done with
+ DWARF2 unwind info. */
+
+static void
+put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg)
+{
+ /* it's a no-op */
+}
+
+static int
+get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
+ void *arg)
+{
+ *dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list;
+ return 0;
+}
+
+static int
+access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
+ void *arg)
+{
+ if (write)
+ {
+ Debug (16, "mem[%lx] <- %lx\n", addr, *val);
+ *(unw_word_t *) addr = *val;
+ }
+ else
+ {
+ *val = *(unw_word_t *) addr;
+ Debug (16, "mem[%lx] -> %lx\n", addr, *val);
+ }
+ return 0;
+}
+
+static int
+access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
+ void *arg)
+{
+ unw_word_t *addr;
+ ucontext_t *uc = arg;
+
+ if (unw_is_fpreg (reg))
+ goto badreg;
+
+ if (!(addr = uc_addr (uc, reg)))
+ goto badreg;
+
+ if (write)
+ {
+ *(unw_word_t *) addr = *val;
+ Debug (12, "%s <- %lx\n", unw_regname (reg), *val);
+ }
+ else
+ {
+ *val = *(unw_word_t *) addr;
+ Debug (12, "%s -> %lx\n", unw_regname (reg), *val);
+ }
+ return 0;
+
+ badreg:
+ Debug (1, "bad register number %u\n", reg);
+ return -UNW_EBADREG;
+}
+
+static int
+access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
+ int write, void *arg)
+{
+ ucontext_t *uc = arg;
+ unw_fpreg_t *addr;
+
+ if (!unw_is_fpreg (reg))
+ goto badreg;
+
+ if (!(addr = uc_addr (uc, reg)))
+ goto badreg;
+
+ if (write)
+ {
+ Debug (12, "%s <- %08lx.%08lx.%08lx\n", unw_regname (reg),
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ *(unw_fpreg_t *) addr = *val;
+ }
+ else
+ {
+ *val = *(unw_fpreg_t *) addr;
+ Debug (12, "%s -> %08lx.%08lx.%08lx\n", unw_regname (reg),
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ }
+ return 0;
+
+ badreg:
+ Debug (1, "bad register number %u\n", reg);
+ /* attempt to access a non-preserved register */
+ return -UNW_EBADREG;
+}
+
+static int
+get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
+{
+ return _Uelf64_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
+}
+
+HIDDEN void
+aarch64_local_addr_space_init (void)
+{
+ memset (&local_addr_space, 0, sizeof (local_addr_space));
+ local_addr_space.caching_policy = UNW_CACHE_GLOBAL;
+ local_addr_space.acc.find_proc_info = dwarf_find_proc_info;
+ local_addr_space.acc.put_unwind_info = put_unwind_info;
+ local_addr_space.acc.get_dyn_info_list_addr = get_dyn_info_list_addr;
+ local_addr_space.acc.access_mem = access_mem;
+ local_addr_space.acc.access_reg = access_reg;
+ local_addr_space.acc.access_fpreg = access_fpreg;
+ local_addr_space.acc.resume = aarch64_local_resume;
+ local_addr_space.acc.get_proc_name = get_static_proc_name;
+ local_addr_space.big_endian = (__BYTE_ORDER == __BIG_ENDIAN);
+ unw_flush_cache (&local_addr_space, 0, 0);
+}
+
+#endif /* !UNW_REMOTE_ONLY */
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2011-2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "init.h"
+
+#ifdef UNW_REMOTE_ONLY
+
+PROTECTED int
+unw_init_local (unw_cursor_t *cursor, unw_context_t *uc)
+{
+ return -UNW_EINVAL;
+}
+
+#else /* !UNW_REMOTE_ONLY */
+
+PROTECTED int
+unw_init_local (unw_cursor_t *cursor, unw_context_t *uc)
+{
+ struct cursor *c = (struct cursor *) cursor;
+
+ if (!tdep_init_done)
+ tdep_init ();
+
+ Debug (1, "(cursor=%p)\n", c);
+
+ c->dwarf.as = unw_local_addr_space;
+ c->dwarf.as_arg = uc;
+
+ return common_init (c, 1);
+}
+
+#endif /* !UNW_REMOTE_ONLY */
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "init.h"
+#include "unwind_i.h"
+
+PROTECTED int
+unw_init_remote (unw_cursor_t *cursor, unw_addr_space_t as, void *as_arg)
+{
+#ifdef UNW_LOCAL_ONLY
+ return -UNW_EINVAL;
+#else /* !UNW_LOCAL_ONLY */
+ struct cursor *c = (struct cursor *) cursor;
+
+ if (!tdep_init_done)
+ tdep_init ();
+
+ Debug (1, "(cursor=%p)\n", c);
+
+ c->dwarf.as = as;
+ c->dwarf.as_arg = as_arg;
+ return common_init (c, 0);
+#endif /* !UNW_LOCAL_ONLY */
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+/* The restorer stub will always have the form:
+
+ d2801168 movz x8, #0x8b
+ d4000001 svc #0x0
+*/
+
+PROTECTED int
+unw_is_signal_frame (unw_cursor_t *cursor)
+{
+#ifdef __linux__
+ struct cursor *c = (struct cursor *) cursor;
+ unw_word_t w0, ip;
+ unw_addr_space_t as;
+ unw_accessors_t *a;
+ void *arg;
+ int ret;
+
+ as = c->dwarf.as;
+ a = unw_get_accessors (as);
+ arg = c->dwarf.as_arg;
+
+ ip = c->dwarf.ip;
+
+ ret = (*a->access_mem) (as, ip, &w0, 0, arg);
+ if (ret < 0)
+ return ret;
+
+ /* FIXME: distinguish 32bit insn vs 64bit registers. */
+ if (w0 != 0xd4000001d2801168)
+ return 0;
+
+ return 1;
+
+#else
+ return -UNW_ENOINFO;
+#endif
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+HIDDEN int
+tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
+ int write)
+{
+ dwarf_loc_t loc = DWARF_NULL_LOC;
+ unsigned int mask;
+
+ switch (reg)
+ {
+ case UNW_AARCH64_X0:
+ case UNW_AARCH64_X1:
+ case UNW_AARCH64_X2:
+ case UNW_AARCH64_X3:
+ mask = 1 << reg;
+ if (write)
+ {
+ c->dwarf.eh_args[reg] = *valp;
+ c->dwarf.eh_valid_mask |= mask;
+ return 0;
+ }
+ else if ((c->dwarf.eh_valid_mask & mask) != 0)
+ {
+ *valp = c->dwarf.eh_args[reg];
+ return 0;
+ }
+ else
+ loc = c->dwarf.loc[reg];
+ break;
+
+ case UNW_AARCH64_X4:
+ case UNW_AARCH64_X5:
+ case UNW_AARCH64_X6:
+ case UNW_AARCH64_X7:
+ case UNW_AARCH64_X8:
+ case UNW_AARCH64_X9:
+ case UNW_AARCH64_X10:
+ case UNW_AARCH64_X11:
+ case UNW_AARCH64_X12:
+ case UNW_AARCH64_X13:
+ case UNW_AARCH64_X14:
+ case UNW_AARCH64_X15:
+ case UNW_AARCH64_X16:
+ case UNW_AARCH64_X17:
+ case UNW_AARCH64_X18:
+ case UNW_AARCH64_X19:
+ case UNW_AARCH64_X20:
+ case UNW_AARCH64_X21:
+ case UNW_AARCH64_X22:
+ case UNW_AARCH64_X23:
+ case UNW_AARCH64_X24:
+ case UNW_AARCH64_X25:
+ case UNW_AARCH64_X26:
+ case UNW_AARCH64_X27:
+ case UNW_AARCH64_X28:
+ case UNW_AARCH64_X29:
+ case UNW_AARCH64_X30:
+ case UNW_AARCH64_PC:
+ case UNW_AARCH64_PSTATE:
+ loc = c->dwarf.loc[reg];
+ break;
+
+ case UNW_AARCH64_SP:
+ if (write)
+ return -UNW_EREADONLYREG;
+ *valp = c->dwarf.cfa;
+ return 0;
+
+ default:
+ Debug (1, "bad register number %u\n", reg);
+ return -UNW_EBADREG;
+ }
+
+ if (write)
+ return dwarf_put (&c->dwarf, loc, *valp);
+ else
+ return dwarf_get (&c->dwarf, loc, valp);
+}
+
+HIDDEN int
+tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
+ int write)
+{
+ Debug (1, "bad register number %u\n", reg);
+ return -UNW_EBADREG;
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2011-2013 Linaro Limited
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "offsets.h"
+
+#ifndef UNW_REMOTE_ONLY
+
+HIDDEN inline int
+aarch64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor, void *arg)
+{
+#ifdef __linux__
+ struct cursor *c = (struct cursor *) cursor;
+ unw_tdep_context_t *uc = c->dwarf.as_arg;
+
+ if (c->sigcontext_format == AARCH64_SCF_NONE)
+ {
+ /* Since there are no signals involved here we restore EH and non scratch
+ registers only. */
+ unsigned long regs[15];
+ regs[0] = uc->uc_mcontext.regs[0];
+ regs[1] = uc->uc_mcontext.regs[1];
+ regs[2] = uc->uc_mcontext.regs[2];
+ regs[3] = uc->uc_mcontext.regs[3];
+ regs[4] = uc->uc_mcontext.regs[19];
+ regs[5] = uc->uc_mcontext.regs[20];
+ regs[6] = uc->uc_mcontext.regs[21];
+ regs[7] = uc->uc_mcontext.regs[22];
+ regs[8] = uc->uc_mcontext.regs[23];
+ regs[9] = uc->uc_mcontext.regs[24];
+ regs[10] = uc->uc_mcontext.regs[25];
+ regs[11] = uc->uc_mcontext.regs[26];
+ regs[12] = uc->uc_mcontext.regs[27];
+ regs[13] = uc->uc_mcontext.regs[28];
+ regs[14] = uc->uc_mcontext.regs[30]; /* LR */
+ unsigned long sp = uc->uc_mcontext.sp;
+
+ struct regs_overlay {
+ char x[sizeof(regs)];
+ };
+
+ asm volatile (
+ "mov x4, %0\n"
+ "mov x5, %1\n"
+ "ldp x0, x1, [x4]\n"
+ "ldp x2, x3, [x4,16]\n"
+ "ldp x19, x20, [x4,32]\n"
+ "ldp x21, x22, [x4,48]\n"
+ "ldp x23, x24, [x4,64]\n"
+ "ldp x25, x26, [x4,80]\n"
+ "ldp x27, x28, [x4,96]\n"
+ "ldr x30, [x4,112]\n"
+ "mov sp, x5\n"
+ "ret \n"
+ :
+ : "r" (regs),
+ "r" (sp),
+ "m" (*(struct regs_overlay *)regs)
+ );
+ }
+ else
+ {
+ struct sigcontext *sc = (struct sigcontext *) c->sigcontext_addr;
+
+ if (c->dwarf.eh_valid_mask & 0x1) sc->regs[0] = c->dwarf.eh_args[0];
+ if (c->dwarf.eh_valid_mask & 0x2) sc->regs[1] = c->dwarf.eh_args[1];
+ if (c->dwarf.eh_valid_mask & 0x4) sc->regs[2] = c->dwarf.eh_args[2];
+ if (c->dwarf.eh_valid_mask & 0x8) sc->regs[3] = c->dwarf.eh_args[3];
+
+ sc->regs[4] = uc->uc_mcontext.regs[4];
+ sc->regs[5] = uc->uc_mcontext.regs[5];
+ sc->regs[6] = uc->uc_mcontext.regs[6];
+ sc->regs[7] = uc->uc_mcontext.regs[7];
+ sc->regs[8] = uc->uc_mcontext.regs[8];
+ sc->regs[9] = uc->uc_mcontext.regs[9];
+ sc->regs[10] = uc->uc_mcontext.regs[10];
+ sc->regs[11] = uc->uc_mcontext.regs[11];
+ sc->regs[12] = uc->uc_mcontext.regs[12];
+ sc->regs[13] = uc->uc_mcontext.regs[13];
+ sc->regs[14] = uc->uc_mcontext.regs[14];
+ sc->regs[15] = uc->uc_mcontext.regs[15];
+ sc->regs[16] = uc->uc_mcontext.regs[16];
+ sc->regs[17] = uc->uc_mcontext.regs[17];
+ sc->regs[18] = uc->uc_mcontext.regs[18];
+ sc->regs[19] = uc->uc_mcontext.regs[19];
+ sc->regs[20] = uc->uc_mcontext.regs[20];
+ sc->regs[21] = uc->uc_mcontext.regs[21];
+ sc->regs[22] = uc->uc_mcontext.regs[22];
+ sc->regs[23] = uc->uc_mcontext.regs[23];
+ sc->regs[24] = uc->uc_mcontext.regs[24];
+ sc->regs[25] = uc->uc_mcontext.regs[25];
+ sc->regs[26] = uc->uc_mcontext.regs[26];
+ sc->regs[27] = uc->uc_mcontext.regs[27];
+ sc->regs[28] = uc->uc_mcontext.regs[28];
+ sc->regs[29] = uc->uc_mcontext.regs[29];
+ sc->regs[30] = uc->uc_mcontext.regs[30];
+ sc->sp = uc->uc_mcontext.sp;
+ sc->pc = uc->uc_mcontext.pc;
+ sc->pstate = uc->uc_mcontext.pstate;
+
+ asm volatile (
+ "mov sp, %0\n"
+ "ret %1\n"
+ : : "r" (c->sigcontext_sp), "r" (c->sigcontext_pc)
+ );
+ }
+ unreachable();
+#else
+ printf ("%s: implement me\n", __FUNCTION__);
+#endif
+ return -UNW_EINVAL;
+}
+
+#endif /* !UNW_REMOTE_ONLY */
+
+static inline void
+establish_machine_state (struct cursor *c)
+{
+ unw_addr_space_t as = c->dwarf.as;
+ void *arg = c->dwarf.as_arg;
+ unw_fpreg_t fpval;
+ unw_word_t val;
+ int reg;
+
+ Debug (8, "copying out cursor state\n");
+
+ for (reg = 0; reg <= UNW_AARCH64_PSTATE; ++reg)
+ {
+ Debug (16, "copying %s %d\n", unw_regname (reg), reg);
+ if (unw_is_fpreg (reg))
+ {
+ if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
+ as->acc.access_fpreg (as, reg, &fpval, 1, arg);
+ }
+ else
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ as->acc.access_reg (as, reg, &val, 1, arg);
+ }
+ }
+}
+
+PROTECTED int
+unw_resume (unw_cursor_t *cursor)
+{
+ struct cursor *c = (struct cursor *) cursor;
+
+ Debug (1, "(cursor=%p)\n", c);
+
+ if (!c->dwarf.ip)
+ {
+ /* This can happen easily when the frame-chain gets truncated
+ due to bad or missing unwind-info. */
+ Debug (1, "refusing to resume execution at address 0\n");
+ return -UNW_EINVAL;
+ }
+
+ establish_machine_state (c);
+
+ return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
+ c->dwarf.as_arg);
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2010, 2011 by FERMI NATIONAL ACCELERATOR LABORATORY
+ Copyright (C) 2014 CERN and Aalto University
+ Contributed by Filip Nyback
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+HIDDEN void
+tdep_stash_frame (struct dwarf_cursor *d, struct dwarf_reg_state *rs)
+{
+ struct cursor *c = (struct cursor *) dwarf_to_cursor (d);
+ unw_tdep_frame_t *f = &c->frame_info;
+
+ Debug (4, "ip=0x%lx cfa=0x%lx type %d cfa [where=%d val=%ld] cfaoff=%ld"
+ " ra=0x%lx fp [where=%d val=%ld @0x%lx] lr [where=%d val=%ld @0x%lx] "
+ "sp [where=%d val=%ld @0x%lx]\n",
+ d->ip, d->cfa, f->frame_type,
+ rs->reg[DWARF_CFA_REG_COLUMN].where,
+ rs->reg[DWARF_CFA_REG_COLUMN].val,
+ rs->reg[DWARF_CFA_OFF_COLUMN].val,
+ DWARF_GET_LOC(d->loc[d->ret_addr_column]),
+ rs->reg[FP].where, rs->reg[FP].val, DWARF_GET_LOC(d->loc[FP]),
+ rs->reg[LR].where, rs->reg[LR].val, DWARF_GET_LOC(d->loc[LR]),
+ rs->reg[SP].where, rs->reg[SP].val, DWARF_GET_LOC(d->loc[SP]));
+
+ /* A standard frame is defined as:
+ - CFA is register-relative offset off FP or SP;
+ - Return address is saved in LR;
+ - FP is unsaved or saved at CFA+offset, offset != -1;
+ - LR is unsaved or saved at CFA+offset, offset != -1;
+ - SP is unsaved or saved at CFA+offset, offset != -1. */
+ if (f->frame_type == UNW_AARCH64_FRAME_OTHER
+ && (rs->reg[DWARF_CFA_REG_COLUMN].where == DWARF_WHERE_REG)
+ && (rs->reg[DWARF_CFA_REG_COLUMN].val == FP
+ || rs->reg[DWARF_CFA_REG_COLUMN].val == SP)
+ && labs(rs->reg[DWARF_CFA_OFF_COLUMN].val) < (1 << 29)
+ && d->ret_addr_column == LR
+ && (rs->reg[FP].where == DWARF_WHERE_UNDEF
+ || rs->reg[FP].where == DWARF_WHERE_SAME
+ || (rs->reg[FP].where == DWARF_WHERE_CFAREL
+ && labs(rs->reg[FP].val) < (1 << 29)
+ && rs->reg[FP].val+1 != 0))
+ && (rs->reg[LR].where == DWARF_WHERE_UNDEF
+ || rs->reg[LR].where == DWARF_WHERE_SAME
+ || (rs->reg[LR].where == DWARF_WHERE_CFAREL
+ && labs(rs->reg[LR].val) < (1 << 29)
+ && rs->reg[LR].val+1 != 0))
+ && (rs->reg[SP].where == DWARF_WHERE_UNDEF
+ || rs->reg[SP].where == DWARF_WHERE_SAME
+ || (rs->reg[SP].where == DWARF_WHERE_CFAREL
+ && labs(rs->reg[SP].val) < (1 << 29)
+ && rs->reg[SP].val+1 != 0)))
+ {
+ /* Save information for a standard frame. */
+ f->frame_type = UNW_AARCH64_FRAME_STANDARD;
+ f->cfa_reg_sp = (rs->reg[DWARF_CFA_REG_COLUMN].val == SP);
+ f->cfa_reg_offset = rs->reg[DWARF_CFA_OFF_COLUMN].val;
+ if (rs->reg[FP].where == DWARF_WHERE_CFAREL)
+ f->fp_cfa_offset = rs->reg[FP].val;
+ if (rs->reg[LR].where == DWARF_WHERE_CFAREL)
+ f->lr_cfa_offset = rs->reg[LR].val;
+ if (rs->reg[SP].where == DWARF_WHERE_CFAREL)
+ f->sp_cfa_offset = rs->reg[SP].val;
+ Debug (4, " standard frame\n");
+ }
+ else
+ Debug (4, " unusual frame\n");
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2011-2013 Linaro Limited
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "offsets.h"
+
+PROTECTED int
+unw_handle_signal_frame (unw_cursor_t *cursor)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ int ret;
+ unw_word_t sc_addr, sp, sp_addr = c->dwarf.cfa;
+ struct dwarf_loc sp_loc = DWARF_LOC (sp_addr, 0);
+
+ if ((ret = dwarf_get (&c->dwarf, sp_loc, &sp)) < 0)
+ return -UNW_EUNSPEC;
+
+ ret = unw_is_signal_frame (cursor);
+ Debug(1, "unw_is_signal_frame()=%d\n", ret);
+
+ /* Save the SP and PC to be able to return execution at this point
+ later in time (unw_resume). */
+ c->sigcontext_sp = c->dwarf.cfa;
+ c->sigcontext_pc = c->dwarf.ip;
+
+ if (ret)
+ {
+ c->sigcontext_format = AARCH64_SCF_LINUX_RT_SIGFRAME;
+ sc_addr = sp_addr + sizeof (siginfo_t) + LINUX_UC_MCONTEXT_OFF;
+ }
+ else
+ return -UNW_EUNSPEC;
+
+ c->sigcontext_addr = sc_addr;
+ c->frame_info.frame_type = UNW_AARCH64_FRAME_SIGRETURN;
+ c->frame_info.cfa_reg_offset = sc_addr - sp_addr;
+
+ /* Update the dwarf cursor.
+ Set the location of the registers to the corresponding addresses of the
+ uc_mcontext / sigcontext structure contents. */
+ c->dwarf.loc[UNW_AARCH64_X0] = DWARF_LOC (sc_addr + LINUX_SC_X0_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X1] = DWARF_LOC (sc_addr + LINUX_SC_X1_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X2] = DWARF_LOC (sc_addr + LINUX_SC_X2_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X3] = DWARF_LOC (sc_addr + LINUX_SC_X3_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X4] = DWARF_LOC (sc_addr + LINUX_SC_X4_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X5] = DWARF_LOC (sc_addr + LINUX_SC_X5_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X6] = DWARF_LOC (sc_addr + LINUX_SC_X6_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X7] = DWARF_LOC (sc_addr + LINUX_SC_X7_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X8] = DWARF_LOC (sc_addr + LINUX_SC_X8_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X9] = DWARF_LOC (sc_addr + LINUX_SC_X9_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X10] = DWARF_LOC (sc_addr + LINUX_SC_X10_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X11] = DWARF_LOC (sc_addr + LINUX_SC_X11_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X12] = DWARF_LOC (sc_addr + LINUX_SC_X12_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X13] = DWARF_LOC (sc_addr + LINUX_SC_X13_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X14] = DWARF_LOC (sc_addr + LINUX_SC_X14_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X15] = DWARF_LOC (sc_addr + LINUX_SC_X15_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X16] = DWARF_LOC (sc_addr + LINUX_SC_X16_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X17] = DWARF_LOC (sc_addr + LINUX_SC_X17_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X18] = DWARF_LOC (sc_addr + LINUX_SC_X18_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X19] = DWARF_LOC (sc_addr + LINUX_SC_X19_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X20] = DWARF_LOC (sc_addr + LINUX_SC_X20_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X21] = DWARF_LOC (sc_addr + LINUX_SC_X21_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X22] = DWARF_LOC (sc_addr + LINUX_SC_X22_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X23] = DWARF_LOC (sc_addr + LINUX_SC_X23_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X24] = DWARF_LOC (sc_addr + LINUX_SC_X24_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X25] = DWARF_LOC (sc_addr + LINUX_SC_X25_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X26] = DWARF_LOC (sc_addr + LINUX_SC_X26_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X27] = DWARF_LOC (sc_addr + LINUX_SC_X27_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X28] = DWARF_LOC (sc_addr + LINUX_SC_X28_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X29] = DWARF_LOC (sc_addr + LINUX_SC_X29_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_X30] = DWARF_LOC (sc_addr + LINUX_SC_X30_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_SP] = DWARF_LOC (sc_addr + LINUX_SC_SP_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_PC] = DWARF_LOC (sc_addr + LINUX_SC_PC_OFF, 0);
+ c->dwarf.loc[UNW_AARCH64_PSTATE] = DWARF_LOC (sc_addr + LINUX_SC_PSTATE_OFF, 0);
+
+ /* Set SP/CFA and PC/IP. */
+ dwarf_get (&c->dwarf, c->dwarf.loc[UNW_AARCH64_SP], &c->dwarf.cfa);
+ dwarf_get (&c->dwarf, c->dwarf.loc[UNW_AARCH64_PC], &c->dwarf.ip);
+
+ c->dwarf.pi_valid = 0;
+
+ return 1;
+}
+
+PROTECTED int
+unw_step (unw_cursor_t *cursor)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ int ret;
+
+ Debug (1, "(cursor=%p, ip=0x%016lx, cfa=0x%016lx))\n",
+ c, c->dwarf.ip, c->dwarf.cfa);
+
+ /* Check if this is a signal frame. */
+ if (unw_is_signal_frame (cursor))
+ return unw_handle_signal_frame (cursor);
+
+ ret = dwarf_step (&c->dwarf);
+ Debug(1, "dwarf_step()=%d\n", ret);
+
+ if (unlikely (ret == -UNW_ESTOPUNWIND))
+ return ret;
+
+ if (unlikely (ret < 0))
+ return 0;
+
+ return (c->dwarf.ip == 0) ? 0 : 1;
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2010, 2011 by FERMI NATIONAL ACCELERATOR LABORATORY
+ Copyright (C) 2014 CERN and Aalto University
+ Contributed by Filip Nyback
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "offsets.h"
+#include <signal.h>
+#include <limits.h>
+
+#pragma weak pthread_once
+#pragma weak pthread_key_create
+#pragma weak pthread_getspecific
+#pragma weak pthread_setspecific
+
+/* Initial hash table size. Table expands by 2 bits (times four). */
+#define HASH_MIN_BITS 14
+
+typedef struct
+{
+ unw_tdep_frame_t *frames;
+ size_t log_size;
+ size_t used;
+ size_t dtor_count; /* Counts how many times our destructor has already
+ been called. */
+} unw_trace_cache_t;
+
+static const unw_tdep_frame_t empty_frame = { 0, UNW_AARCH64_FRAME_OTHER, -1, -1, 0, -1, -1, -1 };
+static define_lock (trace_init_lock);
+static pthread_once_t trace_cache_once = PTHREAD_ONCE_INIT;
+static sig_atomic_t trace_cache_once_happen;
+static pthread_key_t trace_cache_key;
+static struct mempool trace_cache_pool;
+static __thread unw_trace_cache_t *tls_cache;
+static __thread int tls_cache_destroyed;
+
+/* Free memory for a thread's trace cache. */
+static void
+trace_cache_free (void *arg)
+{
+ unw_trace_cache_t *cache = arg;
+ if (++cache->dtor_count < PTHREAD_DESTRUCTOR_ITERATIONS)
+ {
+ /* Not yet our turn to get destroyed. Re-install ourselves into the key. */
+ pthread_setspecific(trace_cache_key, cache);
+ Debug(5, "delayed freeing cache %p (%zx to go)\n", cache,
+ PTHREAD_DESTRUCTOR_ITERATIONS - cache->dtor_count);
+ return;
+ }
+ tls_cache_destroyed = 1;
+ tls_cache = NULL;
+ munmap (cache->frames, (1u << cache->log_size) * sizeof(unw_tdep_frame_t));
+ mempool_free (&trace_cache_pool, cache);
+ Debug(5, "freed cache %p\n", cache);
+}
+
+/* Initialise frame tracing for threaded use. */
+static void
+trace_cache_init_once (void)
+{
+ pthread_key_create (&trace_cache_key, &trace_cache_free);
+ mempool_init (&trace_cache_pool, sizeof (unw_trace_cache_t), 0);
+ trace_cache_once_happen = 1;
+}
+
+static unw_tdep_frame_t *
+trace_cache_buckets (size_t n)
+{
+ unw_tdep_frame_t *frames;
+ size_t i;
+
+ GET_MEMORY(frames, n * sizeof (unw_tdep_frame_t));
+ if (likely(frames != NULL))
+ for (i = 0; i < n; ++i)
+ frames[i] = empty_frame;
+
+ return frames;
+}
+
+/* Allocate and initialise hash table for frame cache lookups.
+ Returns the cache initialised with (1u << HASH_LOW_BITS) hash
+ buckets, or NULL if there was a memory allocation problem. */
+static unw_trace_cache_t *
+trace_cache_create (void)
+{
+ unw_trace_cache_t *cache;
+
+ if (tls_cache_destroyed)
+ {
+ /* The current thread is in the process of exiting. Don't recreate
+ cache, as we wouldn't have another chance to free it. */
+ Debug(5, "refusing to reallocate cache: "
+ "thread-locals are being deallocated\n");
+ return NULL;
+ }
+
+ if (! (cache = mempool_alloc(&trace_cache_pool)))
+ {
+ Debug(5, "failed to allocate cache\n");
+ return NULL;
+ }
+
+ if (! (cache->frames = trace_cache_buckets(1u << HASH_MIN_BITS)))
+ {
+ Debug(5, "failed to allocate buckets\n");
+ mempool_free(&trace_cache_pool, cache);
+ return NULL;
+ }
+
+ cache->log_size = HASH_MIN_BITS;
+ cache->used = 0;
+ cache->dtor_count = 0;
+ tls_cache_destroyed = 0; /* Paranoia: should already be 0. */
+ Debug(5, "allocated cache %p\n", cache);
+ return cache;
+}
+
+/* Expand the hash table in the frame cache if possible. This always
+ quadruples the hash size, and clears all previous frame entries. */
+static int
+trace_cache_expand (unw_trace_cache_t *cache)
+{
+ size_t old_size = (1u << cache->log_size);
+ size_t new_log_size = cache->log_size + 2;
+ unw_tdep_frame_t *new_frames = trace_cache_buckets (1u << new_log_size);
+
+ if (unlikely(! new_frames))
+ {
+ Debug(5, "failed to expand cache to 2^%lu buckets\n", new_log_size);
+ return -UNW_ENOMEM;
+ }
+
+ Debug(5, "expanded cache from 2^%lu to 2^%lu buckets\n", cache->log_size, new_log_size);
+ munmap(cache->frames, old_size * sizeof(unw_tdep_frame_t));
+ cache->frames = new_frames;
+ cache->log_size = new_log_size;
+ cache->used = 0;
+ return 0;
+}
+
+static unw_trace_cache_t *
+trace_cache_get_unthreaded (void)
+{
+ unw_trace_cache_t *cache;
+ intrmask_t saved_mask;
+ static unw_trace_cache_t *global_cache = NULL;
+ lock_acquire (&trace_init_lock, saved_mask);
+ if (! global_cache)
+ {
+ mempool_init (&trace_cache_pool, sizeof (unw_trace_cache_t), 0);
+ global_cache = trace_cache_create ();
+ }
+ cache = global_cache;
+ lock_release (&trace_init_lock, saved_mask);
+ Debug(5, "using cache %p\n", cache);
+ return cache;
+}
+
+/* Get the frame cache for the current thread. Create it if there is none. */
+static unw_trace_cache_t *
+trace_cache_get (void)
+{
+ unw_trace_cache_t *cache;
+ if (likely (pthread_once != NULL))
+ {
+ pthread_once(&trace_cache_once, &trace_cache_init_once);
+ if (!trace_cache_once_happen)
+ {
+ return trace_cache_get_unthreaded();
+ }
+ if (! (cache = tls_cache))
+ {
+ cache = trace_cache_create();
+ pthread_setspecific(trace_cache_key, cache);
+ tls_cache = cache;
+ }
+ Debug(5, "using cache %p\n", cache);
+ return cache;
+ }
+ else
+ {
+ return trace_cache_get_unthreaded();
+ }
+}
+
+/* Initialise frame properties for address cache slot F at address
+ PC using current CFA, FP and SP values. Modifies CURSOR to
+ that location, performs one unw_step(), and fills F with what
+ was discovered about the location. Returns F.
+
+ FIXME: This probably should tell DWARF handling to never evaluate
+ or use registers other than FP, SP and PC in case there is
+ highly unusual unwind info which uses these creatively. */
+static unw_tdep_frame_t *
+trace_init_addr (unw_tdep_frame_t *f,
+ unw_cursor_t *cursor,
+ unw_word_t cfa,
+ unw_word_t pc,
+ unw_word_t fp,
+ unw_word_t sp)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ struct dwarf_cursor *d = &c->dwarf;
+ int ret = -UNW_EINVAL;
+
+ /* Initialise frame properties: unknown, not last. */
+ f->virtual_address = pc;
+ f->frame_type = UNW_AARCH64_FRAME_OTHER;
+ f->last_frame = 0;
+ f->cfa_reg_sp = -1;
+ f->cfa_reg_offset = 0;
+ f->fp_cfa_offset = -1;
+ f->lr_cfa_offset = -1;
+ f->sp_cfa_offset = -1;
+
+ /* Reinitialise cursor to this instruction - but undo next/prev PC
+ adjustment because unw_step will redo it - and force PC, FP and
+ SP into register locations (=~ ucontext we keep), then set
+ their desired values. Then perform the step. */
+ d->ip = pc + d->use_prev_instr;
+ d->cfa = cfa;
+ d->loc[UNW_AARCH64_X29] = DWARF_REG_LOC (d, UNW_AARCH64_X29);
+ d->loc[UNW_AARCH64_SP] = DWARF_REG_LOC (d, UNW_AARCH64_SP);
+ d->loc[UNW_AARCH64_PC] = DWARF_REG_LOC (d, UNW_AARCH64_PC);
+ c->frame_info = *f;
+
+ if (likely(dwarf_put (d, d->loc[UNW_AARCH64_X29], fp) >= 0)
+ && likely(dwarf_put (d, d->loc[UNW_AARCH64_SP], sp) >= 0)
+ && likely(dwarf_put (d, d->loc[UNW_AARCH64_PC], pc) >= 0)
+ && likely((ret = unw_step (cursor)) >= 0))
+ *f = c->frame_info;
+
+ /* If unw_step() stopped voluntarily, remember that, even if it
+ otherwise could not determine anything useful. This avoids
+ failing trace if we hit frames without unwind info, which is
+ common for the outermost frame (CRT stuff) on many systems.
+ This avoids failing trace in very common circumstances; failing
+ to unw_step() loop wouldn't produce any better result. */
+ if (ret == 0)
+ f->last_frame = -1;
+
+ Debug (3, "frame va %lx type %d last %d cfa %s+%d fp @ cfa%+d lr @ cfa%+d sp @ cfa%+d\n",
+ f->virtual_address, f->frame_type, f->last_frame,
+ f->cfa_reg_sp ? "sp" : "fp", f->cfa_reg_offset,
+ f->fp_cfa_offset, f->lr_cfa_offset, f->sp_cfa_offset);
+
+ return f;
+}
+
+/* Look up and if necessary fill in frame attributes for address PC
+ in CACHE using current CFA, FP and SP values. Uses CURSOR to
+ perform any unwind steps necessary to fill the cache. Returns the
+ frame cache slot which describes RIP. */
+static unw_tdep_frame_t *
+trace_lookup (unw_cursor_t *cursor,
+ unw_trace_cache_t *cache,
+ unw_word_t cfa,
+ unw_word_t pc,
+ unw_word_t fp,
+ unw_word_t sp)
+{
+ /* First look up for previously cached information using cache as
+ linear probing hash table with probe step of 1. Majority of
+ lookups should be completed within few steps, but it is very
+ important the hash table does not fill up, or performance falls
+ off the cliff. */
+ uint64_t i, addr;
+ uint64_t cache_size = 1u << cache->log_size;
+ uint64_t slot = ((pc * 0x9e3779b97f4a7c16) >> 43) & (cache_size-1);
+ unw_tdep_frame_t *frame;
+
+ for (i = 0; i < 16; ++i)
+ {
+ frame = &cache->frames[slot];
+ addr = frame->virtual_address;
+
+ /* Return if we found the address. */
+ if (likely(addr == pc))
+ {
+ Debug (4, "found address after %ld steps\n", i);
+ return frame;
+ }
+
+ /* If slot is empty, reuse it. */
+ if (likely(! addr))
+ break;
+
+ /* Linear probe to next slot candidate, step = 1. */
+ if (++slot >= cache_size)
+ slot -= cache_size;
+ }
+
+ /* If we collided after 16 steps, or if the hash is more than half
+ full, force the hash to expand. Fill the selected slot, whether
+ it's free or collides. Note that hash expansion drops previous
+ contents; further lookups will refill the hash. */
+ Debug (4, "updating slot %lu after %ld steps, replacing 0x%lx\n", slot, i, addr);
+ if (unlikely(addr || cache->used >= cache_size / 2))
+ {
+ if (unlikely(trace_cache_expand (cache) < 0))
+ return NULL;
+
+ cache_size = 1u << cache->log_size;
+ slot = ((pc * 0x9e3779b97f4a7c16) >> 43) & (cache_size-1);
+ frame = &cache->frames[slot];
+ addr = frame->virtual_address;
+ }
+
+ if (! addr)
+ ++cache->used;
+
+ return trace_init_addr (frame, cursor, cfa, pc, fp, sp);
+}
+
+/* Fast stack backtrace for AArch64.
+
+ This is used by backtrace() implementation to accelerate frequent
+ queries for current stack, without any desire to unwind. It fills
+ BUFFER with the call tree from CURSOR upwards for at most SIZE
+ stack levels. The first frame, backtrace itself, is omitted. When
+ called, SIZE should give the maximum number of entries that can be
+ stored into BUFFER. Uses an internal thread-specific cache to
+ accelerate queries.
+
+ The caller should fall back to a unw_step() loop if this function
+ fails by returning -UNW_ESTOPUNWIND, meaning the routine hit a
+ stack frame that is too complex to be traced in the fast path.
+
+ This function is tuned for clients which only need to walk the
+ stack to get the call tree as fast as possible but without any
+ other details, for example profilers sampling the stack thousands
+ to millions of times per second. The routine handles the most
+ common AArch64 ABI stack layouts: CFA is FP or SP plus/minus
+ constant offset, return address is in LR, and FP, LR and SP are
+ either unchanged or saved on stack at constant offset from the CFA;
+ the signal return frame; and frames without unwind info provided
+ they are at the outermost (final) frame or can conservatively be
+ assumed to be frame-pointer based.
+
+ Any other stack layout will cause the routine to give up. There
+ are only a handful of relatively rarely used functions which do
+ not have a stack in the standard form: vfork, longjmp, setcontext
+ and _dl_runtime_profile on common linux systems for example.
+
+ On success BUFFER and *SIZE reflect the trace progress up to *SIZE
+ stack levels or the outermost frame, which ever is less. It may
+ stop short of outermost frame if unw_step() loop would also do so,
+ e.g. if there is no more unwind information; this is not reported
+ as an error.
+
+ The function returns a negative value for errors, -UNW_ESTOPUNWIND
+ if tracing stopped because of an unusual frame unwind info. The
+ BUFFER and *SIZE reflect tracing progress up to the error frame.
+
+ Callers of this function would normally look like this:
+
+ unw_cursor_t cur;
+ unw_context_t ctx;
+ void addrs[128];
+ int depth = 128;
+ int ret;
+
+ unw_getcontext(&ctx);
+ unw_init_local(&cur, &ctx);
+ if ((ret = unw_tdep_trace(&cur, addrs, &depth)) < 0)
+ {
+ depth = 0;
+ unw_getcontext(&ctx);
+ unw_init_local(&cur, &ctx);
+ while ((ret = unw_step(&cur)) > 0 && depth < 128)
+ {
+ unw_word_t ip;
+ unw_get_reg(&cur, UNW_REG_IP, &ip);
+ addresses[depth++] = (void *) ip;
+ }
+ }
+*/
+HIDDEN int
+tdep_trace (unw_cursor_t *cursor, void **buffer, int *size)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ struct dwarf_cursor *d = &c->dwarf;
+ unw_trace_cache_t *cache;
+ unw_word_t fp, sp, pc, cfa, lr;
+ int maxdepth = 0;
+ int depth = 0;
+ int ret;
+
+ /* Check input parametres. */
+ if (unlikely(! cursor || ! buffer || ! size || (maxdepth = *size) <= 0))
+ return -UNW_EINVAL;
+
+ Debug (1, "begin ip 0x%lx cfa 0x%lx\n", d->ip, d->cfa);
+
+ /* Tell core dwarf routines to call back to us. */
+ d->stash_frames = 1;
+
+ /* Determine initial register values. These are direct access safe
+ because we know they come from the initial machine context. */
+ pc = d->ip;
+ sp = cfa = d->cfa;
+ ACCESS_MEM_FAST(ret, 0, d, DWARF_GET_LOC(d->loc[UNW_AARCH64_X29]), fp);
+ assert(ret == 0);
+ lr = 0;
+
+ /* Get frame cache. */
+ if (unlikely(! (cache = trace_cache_get())))
+ {
+ Debug (1, "returning %d, cannot get trace cache\n", -UNW_ENOMEM);
+ *size = 0;
+ d->stash_frames = 0;
+ return -UNW_ENOMEM;
+ }
+
+ /* Trace the stack upwards, starting from current RIP. Adjust
+ the RIP address for previous/next instruction as the main
+ unwinding logic would also do. We undo this before calling
+ back into unw_step(). */
+ while (depth < maxdepth)
+ {
+ pc -= d->use_prev_instr;
+ Debug (2, "depth %d cfa 0x%lx pc 0x%lx sp 0x%lx fp 0x%lx\n",
+ depth, cfa, pc, sp, fp);
+
+ /* See if we have this address cached. If not, evaluate enough of
+ the dwarf unwind information to fill the cache line data, or to
+ decide this frame cannot be handled in fast trace mode. We
+ cache negative results too to prevent unnecessary dwarf parsing
+ for common failures. */
+ unw_tdep_frame_t *f = trace_lookup (cursor, cache, cfa, pc, fp, sp);
+
+ /* If we don't have information for this frame, give up. */
+ if (unlikely(! f))
+ {
+ ret = -UNW_ENOINFO;
+ break;
+ }
+
+ Debug (3, "frame va %lx type %d last %d cfa %s+%d fp @ cfa%+d lr @ cfa%+d sp @ cfa%+d\n",
+ f->virtual_address, f->frame_type, f->last_frame,
+ f->cfa_reg_sp ? "sp" : "fp", f->cfa_reg_offset,
+ f->fp_cfa_offset, f->lr_cfa_offset, f->sp_cfa_offset);
+
+ assert (f->virtual_address == pc);
+
+ /* Stop if this was the last frame. In particular don't evaluate
+ new register values as it may not be safe - we don't normally
+ run with full validation on, and do not want to - and there's
+ enough bad unwind info floating around that we need to trust
+ what unw_step() previously said, in potentially bogus frames. */
+ if (f->last_frame)
+ break;
+
+ /* Evaluate CFA and registers for the next frame. */
+ switch (f->frame_type)
+ {
+ case UNW_AARCH64_FRAME_GUESSED:
+ /* Fall thru to standard processing after forcing validation. */
+ c->validate = 1;
+
+ case UNW_AARCH64_FRAME_STANDARD:
+ /* Advance standard traceable frame. */
+ cfa = (f->cfa_reg_sp ? sp : fp) + f->cfa_reg_offset;
+ if (likely(f->lr_cfa_offset != -1))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + f->lr_cfa_offset, pc);
+ else if (lr != 0)
+ {
+ /* Use the saved link register as the new pc. */
+ pc = lr;
+ lr = 0;
+ }
+ if (likely(ret >= 0) && likely(f->fp_cfa_offset != -1))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + f->fp_cfa_offset, fp);
+
+ /* Don't bother reading SP from DWARF, CFA becomes new SP. */
+ sp = cfa;
+
+ /* Next frame needs to back up for unwind info lookup. */
+ d->use_prev_instr = 1;
+ break;
+
+ case UNW_AARCH64_FRAME_SIGRETURN:
+ cfa = cfa + f->cfa_reg_offset; /* cfa now points to ucontext_t. */
+
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + LINUX_SC_PC_OFF, pc);
+ if (likely(ret >= 0))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + LINUX_SC_X29_OFF, fp);
+ if (likely(ret >= 0))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + LINUX_SC_SP_OFF, sp);
+ /* Save the link register here in case we end up in a function that
+ doesn't save the link register in the prologue, e.g. kill. */
+ if (likely(ret >= 0))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + LINUX_SC_X30_OFF, lr);
+
+ /* Resume stack at signal restoration point. The stack is not
+ necessarily continuous here, especially with sigaltstack(). */
+ cfa = sp;
+
+ /* Next frame should not back up. */
+ d->use_prev_instr = 0;
+ break;
+
+ default:
+ /* We cannot trace through this frame, give up and tell the
+ caller we had to stop. Data collected so far may still be
+ useful to the caller, so let it know how far we got. */
+ ret = -UNW_ESTOPUNWIND;
+ break;
+ }
+
+ Debug (4, "new cfa 0x%lx pc 0x%lx sp 0x%lx fp 0x%lx\n",
+ cfa, pc, sp, fp);
+
+ /* If we failed or ended up somewhere bogus, stop. */
+ if (unlikely(ret < 0 || pc < 0x4000))
+ break;
+
+ /* Record this address in stack trace. We skipped the first address. */
+ buffer[depth++] = (void *) (pc - d->use_prev_instr);
+ }
+
+#if UNW_DEBUG
+ Debug (1, "returning %d, depth %d\n", ret, depth);
+#endif
+ *size = depth;
+ return ret;
+}
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gget_proc_info.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gget_save_loc.c"
+#endif
#define UNW_LOCAL_ONLY
#include <libunwind.h>
#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
-#include "Gdyn-remote.c"
+#include "Gglobal.c"
#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Ginit.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Ginit_local.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Ginit_remote.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gis_signal_frame.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gregs.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gresume.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gstash_frame.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gstep.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gtrace.c"
+#endif
/* libunwind - a platform-independent unwind library
- Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Copyright (C) 2008 Google, Inc
+ Contributed by Paul Pluzhnikov <ppluzhnikov@google.com>
+ Copyright (C) 2010 Konstantin Belousov <kib@freebsd.org>
This file is part of libunwind.
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-#include <libunwind.h>
-#include <setjmp.h>
-
-#include "jmpbuf.h"
-
-/* Why use K&R syntax here? setjmp() is often a macro and that
- expands into a call to, say, __setjmp() and we need to define the
- libunwind-version of setjmp() with the name of the actual function.
- Using K&R syntax lets us keep the setjmp() macro while keeping the
- syntax valid... This trick works provided setjmp() doesn't do
- anything other than a function call. */
-
-int
-setjmp (env)
- jmp_buf env;
-{
- void **wp = (void **) env;
-
- /* this should work on most platforms, but may not be
- performance-optimal; check the code! */
- wp[JB_SP] = __builtin_frame_address (0);
- wp[JB_RP] = (void *) __builtin_return_address (0);
- return 0;
-}
+#include "offsets.h"
+
+/* int _Uaarch64_getcontext_trace (unw_tdep_context_t *ucp)
+
+ Saves limited machine context in UCP necessary for fast trace. If fast trace
+ fails, caller will have to get the full context.
+*/
+
+ .global _Uaarch64_getcontext_trace
+ .hidden _Uaarch64_getcontext_trace
+ .type _Uaarch64_getcontext_trace, @function
+_Uaarch64_getcontext_trace:
+ .cfi_startproc
+
+ /* Save only FP, SP, PC - exclude this call. */
+ str x29, [x0, #(LINUX_UC_MCONTEXT_OFF + LINUX_SC_X29_OFF)]
+ mov x9, sp
+ str x9, [x0, #(LINUX_UC_MCONTEXT_OFF + LINUX_SC_SP_OFF)]
+ str x30, [x0, #(LINUX_UC_MCONTEXT_OFF + LINUX_SC_PC_OFF)]
+
+ ret
+ .cfi_endproc
+ .size _Uaarch64_getcontext_trace, . - _Uaarch64_getcontext_trace
+
+ /* We do not need executable stack. */
+ .section .note.GNU-stack,"",@progbits
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+static inline int
+common_init (struct cursor *c, unsigned use_prev_instr)
+{
+ int ret, i;
+
+ c->dwarf.loc[UNW_AARCH64_X0] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X0);
+ c->dwarf.loc[UNW_AARCH64_X1] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X1);
+ c->dwarf.loc[UNW_AARCH64_X2] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X2);
+ c->dwarf.loc[UNW_AARCH64_X3] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X3);
+ c->dwarf.loc[UNW_AARCH64_X4] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X4);
+ c->dwarf.loc[UNW_AARCH64_X5] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X5);
+ c->dwarf.loc[UNW_AARCH64_X6] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X6);
+ c->dwarf.loc[UNW_AARCH64_X7] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X7);
+ c->dwarf.loc[UNW_AARCH64_X8] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X8);
+ c->dwarf.loc[UNW_AARCH64_X9] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X9);
+ c->dwarf.loc[UNW_AARCH64_X10] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X10);
+ c->dwarf.loc[UNW_AARCH64_X11] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X11);
+ c->dwarf.loc[UNW_AARCH64_X12] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X12);
+ c->dwarf.loc[UNW_AARCH64_X13] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X13);
+ c->dwarf.loc[UNW_AARCH64_X14] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X14);
+ c->dwarf.loc[UNW_AARCH64_X15] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X15);
+ c->dwarf.loc[UNW_AARCH64_X16] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X16);
+ c->dwarf.loc[UNW_AARCH64_X17] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X17);
+ c->dwarf.loc[UNW_AARCH64_X18] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X18);
+ c->dwarf.loc[UNW_AARCH64_X19] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X19);
+ c->dwarf.loc[UNW_AARCH64_X20] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X20);
+ c->dwarf.loc[UNW_AARCH64_X21] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X21);
+ c->dwarf.loc[UNW_AARCH64_X22] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X22);
+ c->dwarf.loc[UNW_AARCH64_X23] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X23);
+ c->dwarf.loc[UNW_AARCH64_X24] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X24);
+ c->dwarf.loc[UNW_AARCH64_X25] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X25);
+ c->dwarf.loc[UNW_AARCH64_X26] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X26);
+ c->dwarf.loc[UNW_AARCH64_X27] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X27);
+ c->dwarf.loc[UNW_AARCH64_X28] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X28);
+ c->dwarf.loc[UNW_AARCH64_X29] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X29);
+ c->dwarf.loc[UNW_AARCH64_X30] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_X30);
+ c->dwarf.loc[UNW_AARCH64_SP] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_SP);
+ c->dwarf.loc[UNW_AARCH64_PC] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_PC);
+ c->dwarf.loc[UNW_AARCH64_PSTATE] = DWARF_REG_LOC (&c->dwarf,
+ UNW_AARCH64_PSTATE);
+ c->dwarf.loc[UNW_AARCH64_V0] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V0);
+ c->dwarf.loc[UNW_AARCH64_V1] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V1);
+ c->dwarf.loc[UNW_AARCH64_V2] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V2);
+ c->dwarf.loc[UNW_AARCH64_V3] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V3);
+ c->dwarf.loc[UNW_AARCH64_V4] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V4);
+ c->dwarf.loc[UNW_AARCH64_V5] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V5);
+ c->dwarf.loc[UNW_AARCH64_V6] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V6);
+ c->dwarf.loc[UNW_AARCH64_V7] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V7);
+ c->dwarf.loc[UNW_AARCH64_V8] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V8);
+ c->dwarf.loc[UNW_AARCH64_V9] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V9);
+ c->dwarf.loc[UNW_AARCH64_V10] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V10);
+ c->dwarf.loc[UNW_AARCH64_V11] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V11);
+ c->dwarf.loc[UNW_AARCH64_V12] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V12);
+ c->dwarf.loc[UNW_AARCH64_V13] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V13);
+ c->dwarf.loc[UNW_AARCH64_V14] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V14);
+ c->dwarf.loc[UNW_AARCH64_V15] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V15);
+ c->dwarf.loc[UNW_AARCH64_V16] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V16);
+ c->dwarf.loc[UNW_AARCH64_V17] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V17);
+ c->dwarf.loc[UNW_AARCH64_V18] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V18);
+ c->dwarf.loc[UNW_AARCH64_V19] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V19);
+ c->dwarf.loc[UNW_AARCH64_V20] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V20);
+ c->dwarf.loc[UNW_AARCH64_V21] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V21);
+ c->dwarf.loc[UNW_AARCH64_V22] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V22);
+ c->dwarf.loc[UNW_AARCH64_V23] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V23);
+ c->dwarf.loc[UNW_AARCH64_V24] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V24);
+ c->dwarf.loc[UNW_AARCH64_V25] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V25);
+ c->dwarf.loc[UNW_AARCH64_V26] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V26);
+ c->dwarf.loc[UNW_AARCH64_V27] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V27);
+ c->dwarf.loc[UNW_AARCH64_V28] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V28);
+ c->dwarf.loc[UNW_AARCH64_V29] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V29);
+ c->dwarf.loc[UNW_AARCH64_V30] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V30);
+ c->dwarf.loc[UNW_AARCH64_V31] = DWARF_REG_LOC (&c->dwarf, UNW_AARCH64_V31);
+
+ for (i = UNW_AARCH64_PSTATE + 1; i < UNW_AARCH64_V0; ++i)
+ c->dwarf.loc[i] = DWARF_NULL_LOC;
+
+ ret = dwarf_get (&c->dwarf, c->dwarf.loc[UNW_AARCH64_PC], &c->dwarf.ip);
+ if (ret < 0)
+ return ret;
+
+ ret = dwarf_get (&c->dwarf, c->dwarf.loc[UNW_AARCH64_SP], &c->dwarf.cfa);
+ if (ret < 0)
+ return ret;
+
+ c->sigcontext_format = AARCH64_SCF_NONE;
+ c->sigcontext_addr = 0;
+ c->sigcontext_sp = 0;
+ c->sigcontext_pc = 0;
+
+ c->dwarf.args_size = 0;
+ c->dwarf.ret_addr_column = 0;
+ c->dwarf.stash_frames = 0;
+ c->dwarf.use_prev_instr = use_prev_instr;
+ c->dwarf.pi_valid = 0;
+ c->dwarf.pi_is_dynamic = 0;
+ c->dwarf.hint = 0;
+ c->dwarf.prev_rs = 0;
+
+ return 0;
+}
/* libunwind - a platform-independent unwind library
- Copyright (C) 2003 Hewlett-Packard Co
- Contributed by ...
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2013 Linaro Limited
This file is part of libunwind.
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-#include "unwind_i.h"
+#include "libunwind_i.h"
-PROTECTED unw_accessors_t *
-unw_get_accessors (unw_addr_space_t as)
+PROTECTED int
+unw_is_fpreg (int regnum)
{
- if (!tdep_init_done)
- tdep_init ();
-
- return &as->acc;
+ return (regnum >= UNW_AARCH64_V0 && regnum <= UNW_AARCH64_V31);
}
--- /dev/null
+/* Linux-specific definitions: */
+
+/* Define various structure offsets to simplify cross-compilation. */
+
+/* Offsets for AArch64 Linux "ucontext_t": */
+
+#define LINUX_UC_FLAGS_OFF 0x0
+#define LINUX_UC_LINK_OFF 0x8
+#define LINUX_UC_STACK_OFF 0x10
+#define LINUX_UC_SIGMASK_OFF 0x28
+#define LINUX_UC_MCONTEXT_OFF 0xb0
+
+/* Offsets for AArch64 Linux "struct sigcontext": */
+
+#define LINUX_SC_FAULTADDRESS_OFF 0x00
+#define LINUX_SC_X0_OFF 0x008
+#define LINUX_SC_X1_OFF 0x010
+#define LINUX_SC_X2_OFF 0x018
+#define LINUX_SC_X3_OFF 0x020
+#define LINUX_SC_X4_OFF 0x028
+#define LINUX_SC_X5_OFF 0x030
+#define LINUX_SC_X6_OFF 0x038
+#define LINUX_SC_X7_OFF 0x040
+#define LINUX_SC_X8_OFF 0x048
+#define LINUX_SC_X9_OFF 0x050
+#define LINUX_SC_X10_OFF 0x058
+#define LINUX_SC_X11_OFF 0x060
+#define LINUX_SC_X12_OFF 0x068
+#define LINUX_SC_X13_OFF 0x070
+#define LINUX_SC_X14_OFF 0x078
+#define LINUX_SC_X15_OFF 0x080
+#define LINUX_SC_X16_OFF 0x088
+#define LINUX_SC_X17_OFF 0x090
+#define LINUX_SC_X18_OFF 0x098
+#define LINUX_SC_X19_OFF 0x0a0
+#define LINUX_SC_X20_OFF 0x0a8
+#define LINUX_SC_X21_OFF 0x0b0
+#define LINUX_SC_X22_OFF 0x0b8
+#define LINUX_SC_X23_OFF 0x0c0
+#define LINUX_SC_X24_OFF 0x0c8
+#define LINUX_SC_X25_OFF 0x0d0
+#define LINUX_SC_X26_OFF 0x0d8
+#define LINUX_SC_X27_OFF 0x0e0
+#define LINUX_SC_X28_OFF 0x0e8
+#define LINUX_SC_X29_OFF 0x0f0
+#define LINUX_SC_X30_OFF 0x0f8
+#define LINUX_SC_SP_OFF 0x100
+#define LINUX_SC_PC_OFF 0x108
+#define LINUX_SC_PSTATE_OFF 0x110
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+static const char *const regname[] =
+ {
+ [UNW_AARCH64_X0] = "x0",
+ [UNW_AARCH64_X1] = "x1",
+ [UNW_AARCH64_X2] = "x2",
+ [UNW_AARCH64_X3] = "x3",
+ [UNW_AARCH64_X4] = "x4",
+ [UNW_AARCH64_X5] = "x5",
+ [UNW_AARCH64_X6] = "x6",
+ [UNW_AARCH64_X7] = "x7",
+ [UNW_AARCH64_X8] = "x8",
+ [UNW_AARCH64_X9] = "x9",
+ [UNW_AARCH64_X10] = "x10",
+ [UNW_AARCH64_X11] = "x11",
+ [UNW_AARCH64_X12] = "x12",
+ [UNW_AARCH64_X13] = "x13",
+ [UNW_AARCH64_X14] = "x14",
+ [UNW_AARCH64_X15] = "x15",
+ [UNW_AARCH64_X16] = "ip0",
+ [UNW_AARCH64_X17] = "ip1",
+ [UNW_AARCH64_X18] = "x18",
+ [UNW_AARCH64_X19] = "x19",
+ [UNW_AARCH64_X20] = "x20",
+ [UNW_AARCH64_X21] = "x21",
+ [UNW_AARCH64_X22] = "x22",
+ [UNW_AARCH64_X23] = "x23",
+ [UNW_AARCH64_X24] = "x24",
+ [UNW_AARCH64_X25] = "x25",
+ [UNW_AARCH64_X26] = "x26",
+ [UNW_AARCH64_X27] = "x27",
+ [UNW_AARCH64_X28] = "x28",
+ [UNW_AARCH64_X29] = "fp",
+ [UNW_AARCH64_X30] = "lr",
+ [UNW_AARCH64_SP] = "sp",
+ [UNW_AARCH64_PC] = "pc",
+ [UNW_AARCH64_V0] = "v0",
+ [UNW_AARCH64_V1] = "v1",
+ [UNW_AARCH64_V2] = "v2",
+ [UNW_AARCH64_V3] = "v3",
+ [UNW_AARCH64_V4] = "v4",
+ [UNW_AARCH64_V5] = "v5",
+ [UNW_AARCH64_V6] = "v6",
+ [UNW_AARCH64_V7] = "v7",
+ [UNW_AARCH64_V8] = "v8",
+ [UNW_AARCH64_V9] = "v9",
+ [UNW_AARCH64_V10] = "v10",
+ [UNW_AARCH64_V11] = "v11",
+ [UNW_AARCH64_V12] = "v12",
+ [UNW_AARCH64_V13] = "v13",
+ [UNW_AARCH64_V14] = "v14",
+ [UNW_AARCH64_V15] = "v15",
+ [UNW_AARCH64_V16] = "v16",
+ [UNW_AARCH64_V17] = "v17",
+ [UNW_AARCH64_V18] = "v18",
+ [UNW_AARCH64_V19] = "v19",
+ [UNW_AARCH64_V20] = "v20",
+ [UNW_AARCH64_V21] = "v21",
+ [UNW_AARCH64_V22] = "v22",
+ [UNW_AARCH64_V23] = "v23",
+ [UNW_AARCH64_V24] = "v24",
+ [UNW_AARCH64_V25] = "v25",
+ [UNW_AARCH64_V26] = "v26",
+ [UNW_AARCH64_V27] = "v27",
+ [UNW_AARCH64_V28] = "v28",
+ [UNW_AARCH64_V29] = "v29",
+ [UNW_AARCH64_V30] = "v30",
+ [UNW_AARCH64_V31] = "v31",
+ [UNW_AARCH64_FPSR] = "fpsr",
+ [UNW_AARCH64_FPCR] = "fpcr",
+ };
+
+PROTECTED const char *
+unw_regname (unw_regnum_t reg)
+{
+ if (reg < (unw_regnum_t) ARRAY_SIZE (regname) && regname[reg] != NULL)
+ return regname[reg];
+ else
+ return "???";
+}
--- /dev/null
+ /* Dummy implementation for now. */
+
+ .global _UI_siglongjmp_cont
+ .global _UI_longjmp_cont
+
+_UI_siglongjmp_cont:
+_UI_longjmp_cont:
+ ret
+#ifdef __linux__
+ /* We do not need executable stack. */
+ .section .note.GNU-stack,"",%progbits
+#endif
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2013 Linaro Limited
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#ifndef unwind_i_h
+#define unwind_i_h
+
+#include <stdint.h>
+
+#include <libunwind-aarch64.h>
+
+#include "libunwind_i.h"
+
+/* DWARF column numbers for AArch64: */
+#define X29 29
+#define FP 29
+#define X30 30
+#define LR 30
+#define SP 31
+
+#define aarch64_lock UNW_OBJ(lock)
+#define aarch64_local_resume UNW_OBJ(local_resume)
+#define aarch64_local_addr_space_init UNW_OBJ(local_addr_space_init)
+
+extern void aarch64_local_addr_space_init (void);
+extern int aarch64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
+ void *arg);
+
+/* By-pass calls to access_mem() when known to be safe. */
+#ifdef UNW_LOCAL_ONLY
+# undef ACCESS_MEM_FAST
+# define ACCESS_MEM_FAST(ret,validate,cur,addr,to) \
+ do { \
+ if (unlikely(validate)) \
+ (ret) = dwarf_get ((cur), DWARF_MEM_LOC ((cur), (addr)), &(to)); \
+ else \
+ (ret) = 0, (to) = *(unw_word_t *)(addr); \
+ } while (0)
+#endif
+
+#endif /* unwind_i_h */
#include "libunwind_i.h"
-#define ARM_EXBUF_START(x) (((x) >> 4) & 0x0f)
-#define ARM_EXBUF_COUNT(x) ((x) & 0x0f)
-#define ARM_EXBUF_END(x) (ARM_EXBUF_START(x) + ARM_EXBUF_COUNT(x))
+#define ARM_EXBUF_START(x) (((x) >> 4) & 0x0f)
+#define ARM_EXBUF_COUNT(x) ((x) & 0x0f)
+#define ARM_EXBUF_END(x) (ARM_EXBUF_START(x) + ARM_EXBUF_COUNT(x))
-#define ARM_EXIDX_CANT_UNWIND 0x00000001
-#define ARM_EXIDX_COMPACT 0x80000000
+#define ARM_EXIDX_CANT_UNWIND 0x00000001
+#define ARM_EXIDX_COMPACT 0x80000000
-#define ARM_EXTBL_OP_FINISH 0xb0
+#define ARM_EXTBL_OP_FINISH 0xb0
enum arm_exbuf_cmd_flags {
ARM_EXIDX_VFP_SHIFT_16 = 1 << 16,
static inline int
prel31_to_addr (unw_addr_space_t as, void *arg, unw_word_t prel31,
- unw_word_t *val)
+ unw_word_t *val)
{
unw_word_t offset;
case ARM_EXIDX_CMD_FINISH:
/* Set LR to PC if not set already. */
if (DWARF_IS_NULL_LOC (c->loc[UNW_ARM_R15]))
- c->loc[UNW_ARM_R15] = c->loc[UNW_ARM_R14];
+ c->loc[UNW_ARM_R15] = c->loc[UNW_ARM_R14];
/* Set IP. */
dwarf_get (c, c->loc[UNW_ARM_R15], &c->ip);
break;
break;
case ARM_EXIDX_CMD_REG_POP:
for (i = 0; i < 16; i++)
- if (edata->data & (1 << i))
- {
- Debug (2, "pop {r%d}\n", i);
- c->loc[UNW_ARM_R0 + i] = DWARF_LOC (c->cfa, 0);
- c->cfa += 4;
- }
+ if (edata->data & (1 << i))
+ {
+ Debug (2, "pop {r%d}\n", i);
+ c->loc[UNW_ARM_R0 + i] = DWARF_LOC (c->cfa, 0);
+ c->cfa += 4;
+ }
/* Set cfa in case the SP got popped. */
if (edata->data & (1 << 13))
- dwarf_get (c, c->loc[UNW_ARM_R13], &c->cfa);
+ dwarf_get (c, c->loc[UNW_ARM_R13], &c->cfa);
break;
case ARM_EXIDX_CMD_REG_TO_SP:
assert (edata->data < 16);
case ARM_EXIDX_CMD_VFP_POP:
/* Skip VFP registers, but be sure to adjust stack */
for (i = ARM_EXBUF_START (edata->data); i <= ARM_EXBUF_END (edata->data);
- i++)
- c->cfa += 8;
+ i++)
+ c->cfa += 8;
if (!(edata->data & ARM_EXIDX_VFP_DOUBLE))
- c->cfa += 4;
+ c->cfa += 4;
break;
case ARM_EXIDX_CMD_WREG_POP:
for (i = ARM_EXBUF_START (edata->data); i <= ARM_EXBUF_END (edata->data);
- i++)
- c->cfa += 8;
+ i++)
+ c->cfa += 8;
break;
case ARM_EXIDX_CMD_WCGR_POP:
for (i = 0; i < 4; i++)
- if (edata->data & (1 << i))
- c->cfa += 4;
+ if (edata->data & (1 << i))
+ c->cfa += 4;
break;
case ARM_EXIDX_CMD_REFUSED:
case ARM_EXIDX_CMD_RESERVED:
{
uint8_t op = READ_OP ();
if ((op & 0xc0) == 0x00)
- {
- edata.cmd = ARM_EXIDX_CMD_DATA_POP;
- edata.data = (((int)op & 0x3f) << 2) + 4;
- }
+ {
+ edata.cmd = ARM_EXIDX_CMD_DATA_POP;
+ edata.data = (((int)op & 0x3f) << 2) + 4;
+ }
else if ((op & 0xc0) == 0x40)
- {
- edata.cmd = ARM_EXIDX_CMD_DATA_PUSH;
- edata.data = (((int)op & 0x3f) << 2) + 4;
- }
+ {
+ edata.cmd = ARM_EXIDX_CMD_DATA_PUSH;
+ edata.data = (((int)op & 0x3f) << 2) + 4;
+ }
else if ((op & 0xf0) == 0x80)
- {
- uint8_t op2 = READ_OP ();
- if (op == 0x80 && op2 == 0x00)
- edata.cmd = ARM_EXIDX_CMD_REFUSED;
- else
- {
- edata.cmd = ARM_EXIDX_CMD_REG_POP;
- edata.data = ((op & 0xf) << 8) | op2;
- edata.data = edata.data << 4;
- }
- }
+ {
+ uint8_t op2 = READ_OP ();
+ if (op == 0x80 && op2 == 0x00)
+ edata.cmd = ARM_EXIDX_CMD_REFUSED;
+ else
+ {
+ edata.cmd = ARM_EXIDX_CMD_REG_POP;
+ edata.data = ((op & 0xf) << 8) | op2;
+ edata.data = edata.data << 4;
+ }
+ }
else if ((op & 0xf0) == 0x90)
- {
- if (op == 0x9d || op == 0x9f)
- edata.cmd = ARM_EXIDX_CMD_RESERVED;
- else
- {
- edata.cmd = ARM_EXIDX_CMD_REG_TO_SP;
- edata.data = op & 0x0f;
- }
- }
+ {
+ if (op == 0x9d || op == 0x9f)
+ edata.cmd = ARM_EXIDX_CMD_RESERVED;
+ else
+ {
+ edata.cmd = ARM_EXIDX_CMD_REG_TO_SP;
+ edata.data = op & 0x0f;
+ }
+ }
else if ((op & 0xf0) == 0xa0)
- {
- unsigned end = (op & 0x07);
- edata.data = (1 << (end + 1)) - 1;
- edata.data = edata.data << 4;
- if (op & 0x08)
- edata.data |= 1 << 14;
- edata.cmd = ARM_EXIDX_CMD_REG_POP;
- }
+ {
+ unsigned end = (op & 0x07);
+ edata.data = (1 << (end + 1)) - 1;
+ edata.data = edata.data << 4;
+ if (op & 0x08)
+ edata.data |= 1 << 14;
+ edata.cmd = ARM_EXIDX_CMD_REG_POP;
+ }
else if (op == ARM_EXTBL_OP_FINISH)
- {
- edata.cmd = ARM_EXIDX_CMD_FINISH;
- buf = end;
- }
+ {
+ edata.cmd = ARM_EXIDX_CMD_FINISH;
+ buf = end;
+ }
else if (op == 0xb1)
- {
- uint8_t op2 = READ_OP ();
- if (op2 == 0 || (op2 & 0xf0))
- edata.cmd = ARM_EXIDX_CMD_RESERVED;
- else
- {
- edata.cmd = ARM_EXIDX_CMD_REG_POP;
- edata.data = op2 & 0x0f;
- }
- }
+ {
+ uint8_t op2 = READ_OP ();
+ if (op2 == 0 || (op2 & 0xf0))
+ edata.cmd = ARM_EXIDX_CMD_RESERVED;
+ else
+ {
+ edata.cmd = ARM_EXIDX_CMD_REG_POP;
+ edata.data = op2 & 0x0f;
+ }
+ }
else if (op == 0xb2)
- {
- uint32_t offset = 0;
- uint8_t byte, shift = 0;
- do
- {
- byte = READ_OP ();
- offset |= (byte & 0x7f) << shift;
- shift += 7;
- }
- while (byte & 0x80);
- edata.data = offset * 4 + 0x204;
- edata.cmd = ARM_EXIDX_CMD_DATA_POP;
- }
+ {
+ uint32_t offset = 0;
+ uint8_t byte, shift = 0;
+ do
+ {
+ byte = READ_OP ();
+ offset |= (byte & 0x7f) << shift;
+ shift += 7;
+ }
+ while (byte & 0x80);
+ edata.data = offset * 4 + 0x204;
+ edata.cmd = ARM_EXIDX_CMD_DATA_POP;
+ }
else if (op == 0xb3 || op == 0xc8 || op == 0xc9)
- {
- edata.cmd = ARM_EXIDX_CMD_VFP_POP;
- edata.data = READ_OP ();
- if (op == 0xc8)
- edata.data |= ARM_EXIDX_VFP_SHIFT_16;
- if (op != 0xb3)
- edata.data |= ARM_EXIDX_VFP_DOUBLE;
- }
+ {
+ edata.cmd = ARM_EXIDX_CMD_VFP_POP;
+ edata.data = READ_OP ();
+ if (op == 0xc8)
+ edata.data |= ARM_EXIDX_VFP_SHIFT_16;
+ if (op != 0xb3)
+ edata.data |= ARM_EXIDX_VFP_DOUBLE;
+ }
else if ((op & 0xf8) == 0xb8 || (op & 0xf8) == 0xd0)
- {
- edata.cmd = ARM_EXIDX_CMD_VFP_POP;
- edata.data = 0x80 | (op & 0x07);
- if ((op & 0xf8) == 0xd0)
- edata.data |= ARM_EXIDX_VFP_DOUBLE;
- }
+ {
+ edata.cmd = ARM_EXIDX_CMD_VFP_POP;
+ edata.data = 0x80 | (op & 0x07);
+ if ((op & 0xf8) == 0xd0)
+ edata.data |= ARM_EXIDX_VFP_DOUBLE;
+ }
else if (op >= 0xc0 && op <= 0xc5)
- {
- edata.cmd = ARM_EXIDX_CMD_WREG_POP;
- edata.data = 0xa0 | (op & 0x07);
- }
+ {
+ edata.cmd = ARM_EXIDX_CMD_WREG_POP;
+ edata.data = 0xa0 | (op & 0x07);
+ }
else if (op == 0xc6)
- {
- edata.cmd = ARM_EXIDX_CMD_WREG_POP;
- edata.data = READ_OP ();
- }
+ {
+ edata.cmd = ARM_EXIDX_CMD_WREG_POP;
+ edata.data = READ_OP ();
+ }
else if (op == 0xc7)
- {
- uint8_t op2 = READ_OP ();
- if (op2 == 0 || (op2 & 0xf0))
- edata.cmd = ARM_EXIDX_CMD_RESERVED;
- else
- {
- edata.cmd = ARM_EXIDX_CMD_WCGR_POP;
- edata.data = op2 & 0x0f;
- }
- }
+ {
+ uint8_t op2 = READ_OP ();
+ if (op2 == 0 || (op2 & 0xf0))
+ edata.cmd = ARM_EXIDX_CMD_RESERVED;
+ else
+ {
+ edata.cmd = ARM_EXIDX_CMD_WCGR_POP;
+ edata.data = op2 & 0x0f;
+ }
+ }
else
- edata.cmd = ARM_EXIDX_CMD_RESERVED;
+ edata.cmd = ARM_EXIDX_CMD_RESERVED;
ret = arm_exidx_apply_cmd (&edata, c);
if (ret < 0)
- return ret;
+ return ret;
}
return 0;
}
* if set to 0x1: the function cannot be unwound (EXIDX_CANTUNWIND)
* if bit 31 is one: this is a table entry itself (ARM_EXIDX_COMPACT)
* if bit 31 is zero: this is a prel31 offset of the start of the
- table entry for this function */
+ table entry for this function */
if (prel31_to_addr(c->as, c->as_arg, entry, &addr) < 0)
return -UNW_EINVAL;
else if (data & ARM_EXIDX_COMPACT)
{
Debug (2, "%p compact model %d [%8.8x]\n", (void *)addr,
- (data >> 24) & 0x7f, data);
+ (data >> 24) & 0x7f, data);
buf[nbuf++] = data >> 16;
buf[nbuf++] = data >> 8;
buf[nbuf++] = data;
return -UNW_EINVAL;
if ((*c->as->acc.access_mem)(c->as, extbl_data, &data, 0, c->as_arg) < 0)
- return -UNW_EINVAL;
+ return -UNW_EINVAL;
if (data & ARM_EXIDX_COMPACT)
- {
- int pers = (data >> 24) & 0x0f;
- Debug (2, "%p compact model %d [%8.8x]\n", (void *)addr, pers, data);
- if (pers == 1 || pers == 2)
- {
- n_table_words = (data >> 16) & 0xff;
- extbl_data += 4;
- }
- else
- buf[nbuf++] = data >> 16;
- buf[nbuf++] = data >> 8;
- buf[nbuf++] = data;
- }
+ {
+ int pers = (data >> 24) & 0x0f;
+ Debug (2, "%p compact model %d [%8.8x]\n", (void *)addr, pers, data);
+ if (pers == 1 || pers == 2)
+ {
+ n_table_words = (data >> 16) & 0xff;
+ extbl_data += 4;
+ }
+ else
+ buf[nbuf++] = data >> 16;
+ buf[nbuf++] = data >> 8;
+ buf[nbuf++] = data;
+ }
else
- {
- unw_word_t pers;
- if (prel31_to_addr (c->as, c->as_arg, extbl_data, &pers) < 0)
- return -UNW_EINVAL;
- Debug (2, "%p Personality routine: %8p\n", (void *)addr,
- (void *)pers);
- if ((*c->as->acc.access_mem)(c->as, extbl_data + 4, &data, 0,
- c->as_arg) < 0)
- return -UNW_EINVAL;
- n_table_words = data >> 24;
- buf[nbuf++] = data >> 16;
- buf[nbuf++] = data >> 8;
- buf[nbuf++] = data;
- extbl_data += 8;
- }
+ {
+ unw_word_t pers;
+ if (prel31_to_addr (c->as, c->as_arg, extbl_data, &pers) < 0)
+ return -UNW_EINVAL;
+ Debug (2, "%p Personality routine: %8p\n", (void *)addr,
+ (void *)pers);
+ if ((*c->as->acc.access_mem)(c->as, extbl_data + 4, &data, 0,
+ c->as_arg) < 0)
+ return -UNW_EINVAL;
+ n_table_words = data >> 24;
+ buf[nbuf++] = data >> 16;
+ buf[nbuf++] = data >> 8;
+ buf[nbuf++] = data;
+ extbl_data += 8;
+ }
assert (n_table_words <= 5);
unsigned j;
for (j = 0; j < n_table_words; j++)
- {
- if ((*c->as->acc.access_mem)(c->as, extbl_data, &data, 0,
- c->as_arg) < 0)
- return -UNW_EINVAL;
- extbl_data += 4;
- buf[nbuf++] = data >> 24;
- buf[nbuf++] = data >> 16;
- buf[nbuf++] = data >> 8;
- buf[nbuf++] = data >> 0;
- }
+ {
+ if ((*c->as->acc.access_mem)(c->as, extbl_data, &data, 0,
+ c->as_arg) < 0)
+ return -UNW_EINVAL;
+ extbl_data += 4;
+ buf[nbuf++] = data >> 24;
+ buf[nbuf++] = data >> 16;
+ buf[nbuf++] = data >> 8;
+ buf[nbuf++] = data >> 0;
+ }
}
if (nbuf > 0 && buf[nbuf - 1] != ARM_EXTBL_OP_FINISH)
PROTECTED int
tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg)
{
if (UNW_TRY_METHOD (UNW_ARM_METHOD_EXIDX)
&& di->format == UNW_INFO_FORMAT_ARM_EXIDX)
{
/* The .ARM.exidx section contains a sorted list of key-value pairs -
- the unwind entries. The 'key' is a prel31 offset to the start of a
- function. We binary search this section in order to find the
- appropriate unwind entry. */
+ the unwind entries. The 'key' is a prel31 offset to the start of a
+ function. We binary search this section in order to find the
+ appropriate unwind entry. */
unw_word_t first = di->u.rti.table_data;
unw_word_t last = di->u.rti.table_data + di->u.rti.table_len - 8;
unw_word_t entry, val;
if (prel31_to_addr (as, arg, first, &val) < 0 || ip < val)
- return -UNW_ENOINFO;
+ return -UNW_ENOINFO;
if (prel31_to_addr (as, arg, last, &val) < 0)
- return -UNW_EINVAL;
+ return -UNW_EINVAL;
if (ip >= val)
- {
- entry = last;
+ {
+ entry = last;
- if (prel31_to_addr (as, arg, last, &pi->start_ip) < 0)
- return -UNW_EINVAL;
+ if (prel31_to_addr (as, arg, last, &pi->start_ip) < 0)
+ return -UNW_EINVAL;
- pi->end_ip = di->end_ip -1;
- }
+ pi->end_ip = di->end_ip -1;
+ }
else
- {
- while (first < last - 8)
- {
- entry = first + (((last - first) / 8 + 1) >> 1) * 8;
+ {
+ while (first < last - 8)
+ {
+ entry = first + (((last - first) / 8 + 1) >> 1) * 8;
- if (prel31_to_addr (as, arg, entry, &val) < 0)
- return -UNW_EINVAL;
+ if (prel31_to_addr (as, arg, entry, &val) < 0)
+ return -UNW_EINVAL;
- if (ip < val)
- last = entry;
- else
- first = entry;
- }
+ if (ip < val)
+ last = entry;
+ else
+ first = entry;
+ }
- entry = first;
+ entry = first;
- if (prel31_to_addr (as, arg, entry, &pi->start_ip) < 0)
- return -UNW_EINVAL;
+ if (prel31_to_addr (as, arg, entry, &pi->start_ip) < 0)
+ return -UNW_EINVAL;
- if (prel31_to_addr (as, arg, entry + 8, &pi->end_ip) < 0)
- return -UNW_EINVAL;
+ if (prel31_to_addr (as, arg, entry + 8, &pi->end_ip) < 0)
+ return -UNW_EINVAL;
- pi->end_ip--;
- }
+ pi->end_ip--;
+ }
if (need_unwind_info)
- {
- pi->unwind_info_size = 8;
- pi->unwind_info = (void *) entry;
- pi->format = UNW_INFO_FORMAT_ARM_EXIDX;
- }
+ {
+ pi->unwind_info_size = 8;
+ pi->unwind_info = (void *) entry;
+ pi->format = UNW_INFO_FORMAT_ARM_EXIDX;
+ }
return 0;
}
else if (UNW_TRY_METHOD(UNW_ARM_METHOD_DWARF)
- && di->format != UNW_INFO_FORMAT_ARM_EXIDX)
+ && di->format != UNW_INFO_FORMAT_ARM_EXIDX)
return dwarf_search_unwind_table (as, ip, di, pi, need_unwind_info, arg);
return -UNW_ENOINFO;
for (n = info->dlpi_phnum; --n >= 0; phdr++)
{
switch (phdr->p_type)
- {
- case PT_LOAD:
- if (cb_data->ip >= phdr->p_vaddr + info->dlpi_addr &&
- cb_data->ip < phdr->p_vaddr + info->dlpi_addr + phdr->p_memsz)
- p_text = phdr;
- break;
-
- case PT_ARM_EXIDX:
- p_arm_exidx = phdr;
- break;
-
- default:
- break;
- }
+ {
+ case PT_LOAD:
+ if (cb_data->ip >= phdr->p_vaddr + info->dlpi_addr &&
+ cb_data->ip < phdr->p_vaddr + info->dlpi_addr + phdr->p_memsz)
+ p_text = phdr;
+ break;
+
+ case PT_ARM_EXIDX:
+ p_arm_exidx = phdr;
+ break;
+
+ default:
+ break;
+ }
}
if (p_text && p_arm_exidx)
HIDDEN int
arm_find_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, int need_unwind_info, void *arg)
+ unw_proc_info_t *pi, int need_unwind_info, void *arg)
{
int ret = -1;
intrmask_t saved_mask;
SIGPROCMASK (SIG_SETMASK, &saved_mask, NULL);
if (cb_data.single_fde)
- /* already got the result in *pi */
- return 0;
+ /* already got the result in *pi */
+ return 0;
if (cb_data.di_debug.format != -1)
- ret = tdep_search_unwind_table (as, ip, &cb_data.di_debug, pi,
- need_unwind_info, arg);
+ ret = tdep_search_unwind_table (as, ip, &cb_data.di_debug, pi,
+ need_unwind_info, arg);
else
- ret = -UNW_ENOINFO;
+ ret = -UNW_ENOINFO;
}
if (ret < 0 && UNW_TRY_METHOD (UNW_ARM_METHOD_EXIDX))
SIGPROCMASK (SIG_SETMASK, &saved_mask, NULL);
if (cb_data.di.format != -1)
- ret = tdep_search_unwind_table (as, ip, &cb_data.di, pi,
- need_unwind_info, arg);
+ ret = tdep_search_unwind_table (as, ip, &cb_data.di, pi,
+ need_unwind_info, arg);
else
- ret = -UNW_ENOINFO;
+ ret = -UNW_ENOINFO;
}
if (ret < 0)
struct cursor *c = (struct cursor *) cursor;
dwarf_loc_t loc;
- loc = DWARF_NULL_LOC; /* default to "not saved" */
+ loc = DWARF_NULL_LOC; /* default to "not saved" */
switch (reg)
{
#ifndef UNW_REMOTE_ONLY
arm_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&arm_lock, saved_mask);
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
*dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list;
return 0;
}
+#define PAGE_SIZE 4096
+#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
+
+/* Cache of already validated addresses */
+#define NLGA 4
+static unw_word_t last_good_addr[NLGA];
+static int lga_victim;
+
+static int
+validate_mem (unw_word_t addr)
+{
+ int i, victim;
+ size_t len;
+
+ if (PAGE_START(addr + sizeof (unw_word_t) - 1) == PAGE_START(addr))
+ len = PAGE_SIZE;
+ else
+ len = PAGE_SIZE * 2;
+
+ addr = PAGE_START(addr);
+
+ if (addr == 0)
+ return -1;
+
+ for (i = 0; i < NLGA; i++)
+ {
+ if (last_good_addr[i] && (addr == last_good_addr[i]))
+ return 0;
+ }
+
+ if (msync ((void *) addr, len, MS_ASYNC) == -1)
+ return -1;
+
+ victim = lga_victim;
+ for (i = 0; i < NLGA; i++) {
+ if (!last_good_addr[victim]) {
+ last_good_addr[victim++] = addr;
+ return 0;
+ }
+ victim = (victim + 1) % NLGA;
+ }
+
+ /* All slots full. Evict the victim. */
+ last_good_addr[victim] = addr;
+ victim = (victim + 1) % NLGA;
+ lga_victim = victim;
+
+ return 0;
+}
+
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (write)
{
}
else
{
+ /* validate address */
+ const struct cursor *c = (const struct cursor *) arg;
+ if (c && validate_mem(addr))
+ return -1;
+
*val = *(unw_word_t *) addr;
Debug (16, "mem[%x] -> %x\n", addr, *val);
}
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
unw_word_t *addr;
unw_tdep_context_t *uc = arg;
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
unw_tdep_context_t *uc = arg;
unw_fpreg_t *addr;
if (write)
{
Debug (12, "%s <- %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
*(unw_fpreg_t *) addr = *val;
}
else
{
*val = *(unw_fpreg_t *) addr;
Debug (12, "%s -> %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
}
return 0;
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return _Uelf32_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
}
return 2;
return 0;
+#elif defined(__QNX__)
+ /* Not supported yet */
+ return 0;
#else
printf ("%s: implement me\n", __FUNCTION__);
return -UNW_ENOINFO;
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
dwarf_loc_t loc = DWARF_NULL_LOC;
HIDDEN int
tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
Debug (1, "bad register number %u\n", reg);
return -UNW_EBADREG;
if (c->sigcontext_format == ARM_SCF_NONE)
{
/* Since there are no signals involved here we restore the non scratch
- registers only. */
+ registers only. */
unsigned long regs[10];
regs[0] = uc->regs[4];
regs[1] = uc->regs[5];
regs[9] = uc->regs[14]; /* LR */
struct regs_overlay {
- char x[sizeof(regs)];
+ char x[sizeof(regs)];
};
asm __volatile__ (
- "ldmia %0, {r4-r12, lr}\n"
- "mov sp, r12\n"
- "bx lr\n"
- : : "r" (regs),
- "m" (*(struct regs_overlay *)regs)
+ "ldmia %0, {r4-r12, lr}\n"
+ "mov sp, r12\n"
+ "bx lr\n"
+ : : "r" (regs),
+ "m" (*(struct regs_overlay *)regs)
);
}
else
{
/* In case a signal frame is involved, we're using its trampoline which
- calls sigreturn. */
+ calls sigreturn. */
struct sigcontext *sc = (struct sigcontext *) c->sigcontext_addr;
sc->arm_r0 = uc->regs[0];
sc->arm_r1 = uc->regs[1];
sc->arm_cpsr &= 0xf9ff03ffUL;
/* Set the SP and the PC in order to continue execution at the modified
- trampoline which restores the signal mask and the registers. */
+ trampoline which restores the signal mask and the registers. */
asm __volatile__ (
- "mov sp, %0\n"
- "bx %1\n"
- : : "r" (c->sigcontext_sp), "r" (c->sigcontext_pc)
+ "mov sp, %0\n"
+ "bx %1\n"
+ : : "r" (c->sigcontext_sp), "r" (c->sigcontext_pc)
);
}
- __builtin_unreachable();
+ unreachable();
#else
printf ("%s: implement me\n", __FUNCTION__);
#endif
{
Debug (16, "copying %s %d\n", unw_regname (reg), reg);
if (unw_is_fpreg (reg))
- {
- if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
- as->acc.access_fpreg (as, reg, &fpval, 1, arg);
- }
+ {
+ if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
+ as->acc.access_fpreg (as, reg, &fpval, 1, arg);
+ }
else
- {
- if (tdep_access_reg (c, reg, &val, 0) >= 0)
- as->acc.access_reg (as, reg, &val, 1, arg);
- }
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ as->acc.access_reg (as, reg, &val, 1, arg);
+ }
}
}
if (!c->dwarf.ip)
{
/* This can happen easily when the frame-chain gets truncated
- due to bad or missing unwind-info. */
+ due to bad or missing unwind-info. */
Debug (1, "refusing to resume execution at address 0\n");
return -UNW_EINVAL;
}
establish_machine_state (c);
return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
- c->dwarf.as_arg);
+ c->dwarf.as_arg);
}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2010, 2011 by FERMI NATIONAL ACCELERATOR LABORATORY
+ Copyright (C) 2014 CERN and Aalto University
+ Contributed by Filip Nyback
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+HIDDEN void
+tdep_stash_frame (struct dwarf_cursor *d, struct dwarf_reg_state *rs)
+{
+ struct cursor *c = (struct cursor *) dwarf_to_cursor (d);
+ unw_tdep_frame_t *f = &c->frame_info;
+
+ Debug (4, "ip=0x%x cfa=0x%x type %d cfa [where=%d val=%d] cfaoff=%d"
+ " ra=0x%x r7 [where=%d val=%d @0x%x] lr [where=%d val=%d @0x%x] "
+ "sp [where=%d val=%d @0x%x]\n",
+ d->ip, d->cfa, f->frame_type,
+ rs->reg[DWARF_CFA_REG_COLUMN].where,
+ rs->reg[DWARF_CFA_REG_COLUMN].val,
+ rs->reg[DWARF_CFA_OFF_COLUMN].val,
+ DWARF_GET_LOC(d->loc[d->ret_addr_column]),
+ rs->reg[R7].where, rs->reg[R7].val, DWARF_GET_LOC(d->loc[R7]),
+ rs->reg[LR].where, rs->reg[LR].val, DWARF_GET_LOC(d->loc[LR]),
+ rs->reg[SP].where, rs->reg[SP].val, DWARF_GET_LOC(d->loc[SP]));
+
+ /* A standard frame is defined as:
+ - CFA is register-relative offset off R7 or SP;
+ - Return address is saved in LR;
+ - R7 is unsaved or saved at CFA+offset, offset != -1;
+ - LR is unsaved or saved at CFA+offset, offset != -1;
+ - SP is unsaved or saved at CFA+offset, offset != -1. */
+ if (f->frame_type == UNW_ARM_FRAME_OTHER
+ && (rs->reg[DWARF_CFA_REG_COLUMN].where == DWARF_WHERE_REG)
+ && (rs->reg[DWARF_CFA_REG_COLUMN].val == R7
+ || rs->reg[DWARF_CFA_REG_COLUMN].val == SP)
+ && labs(rs->reg[DWARF_CFA_OFF_COLUMN].val) < (1 << 29)
+ && d->ret_addr_column == LR
+ && (rs->reg[R7].where == DWARF_WHERE_UNDEF
+ || rs->reg[R7].where == DWARF_WHERE_SAME
+ || (rs->reg[R7].where == DWARF_WHERE_CFAREL
+ && labs(rs->reg[R7].val) < (1 << 29)
+ && rs->reg[R7].val+1 != 0))
+ && (rs->reg[LR].where == DWARF_WHERE_UNDEF
+ || rs->reg[LR].where == DWARF_WHERE_SAME
+ || (rs->reg[LR].where == DWARF_WHERE_CFAREL
+ && labs(rs->reg[LR].val) < (1 << 29)
+ && rs->reg[LR].val+1 != 0))
+ && (rs->reg[SP].where == DWARF_WHERE_UNDEF
+ || rs->reg[SP].where == DWARF_WHERE_SAME
+ || (rs->reg[SP].where == DWARF_WHERE_CFAREL
+ && labs(rs->reg[SP].val) < (1 << 29)
+ && rs->reg[SP].val+1 != 0)))
+ {
+ /* Save information for a standard frame. */
+ f->frame_type = UNW_ARM_FRAME_STANDARD;
+ f->cfa_reg_sp = (rs->reg[DWARF_CFA_REG_COLUMN].val == SP);
+ f->cfa_reg_offset = rs->reg[DWARF_CFA_OFF_COLUMN].val;
+ if (rs->reg[R7].where == DWARF_WHERE_CFAREL)
+ f->r7_cfa_offset = rs->reg[R7].val;
+ if (rs->reg[LR].where == DWARF_WHERE_CFAREL)
+ f->lr_cfa_offset = rs->reg[LR].val;
+ if (rs->reg[SP].where == DWARF_WHERE_CFAREL)
+ f->sp_cfa_offset = rs->reg[SP].val;
+ Debug (4, " standard frame\n");
+ }
+ else
+ Debug (4, " unusual frame\n");
+}
+
#include <signal.h>
-#define arm_exidx_step UNW_OBJ(arm_exidx_step)
+#define arm_exidx_step UNW_OBJ(arm_exidx_step)
static inline int
arm_exidx_step (struct cursor *c)
if (c->dwarf.ip == old_ip && c->dwarf.cfa == old_cfa)
{
Dprintf ("%s: ip and cfa unchanged; stopping here (ip=0x%lx)\n",
- __FUNCTION__, (long) c->dwarf.ip);
+ __FUNCTION__, (long) c->dwarf.ip);
return -UNW_EBADFRAME;
}
if (ret == 1)
{
/* Handle non-RT signal frames. Check if the first word on the stack
- is the magic number. */
+ is the magic number. */
if (sp == 0x5ac3c35a)
- {
- c->sigcontext_format = ARM_SCF_LINUX_SIGFRAME;
- sc_addr = sp_addr + LINUX_UC_MCONTEXT_OFF;
- }
+ {
+ c->sigcontext_format = ARM_SCF_LINUX_SIGFRAME;
+ sc_addr = sp_addr + LINUX_UC_MCONTEXT_OFF;
+ }
else
- {
- c->sigcontext_format = ARM_SCF_LINUX_OLD_SIGFRAME;
- sc_addr = sp_addr;
- }
+ {
+ c->sigcontext_format = ARM_SCF_LINUX_OLD_SIGFRAME;
+ sc_addr = sp_addr;
+ }
}
else if (ret == 2)
{
/* Handle RT signal frames. Check if the first word on the stack is a
- pointer to the siginfo structure. */
+ pointer to the siginfo structure. */
if (sp == sp_addr + 8)
- {
- c->sigcontext_format = ARM_SCF_LINUX_OLD_RT_SIGFRAME;
- sc_addr = sp_addr + 8 + sizeof (siginfo_t) + LINUX_UC_MCONTEXT_OFF;
- }
+ {
+ c->sigcontext_format = ARM_SCF_LINUX_OLD_RT_SIGFRAME;
+ sc_addr = sp_addr + 8 + sizeof (siginfo_t) + LINUX_UC_MCONTEXT_OFF;
+ }
else
- {
- c->sigcontext_format = ARM_SCF_LINUX_RT_SIGFRAME;
- sc_addr = sp_addr + sizeof (siginfo_t) + LINUX_UC_MCONTEXT_OFF;
- }
+ {
+ c->sigcontext_format = ARM_SCF_LINUX_RT_SIGFRAME;
+ sc_addr = sp_addr + sizeof (siginfo_t) + LINUX_UC_MCONTEXT_OFF;
+ }
}
else
return -UNW_EUNSPEC;
c->sigcontext_addr = sc_addr;
+ c->frame_info.frame_type = UNW_ARM_FRAME_SIGRETURN;
+ c->frame_info.cfa_reg_offset = sc_addr - sp_addr;
/* Update the dwarf cursor.
Set the location of the registers to the corresponding addresses of the
Debug(1, "dwarf_step()=%d\n", ret);
if (likely (ret > 0))
- return 1;
+ return 1;
else if (unlikely (ret == -UNW_ESTOPUNWIND))
- return ret;
+ return ret;
if (ret < 0 && ret != -UNW_ENOINFO)
{
{
ret = arm_exidx_step (c);
if (ret > 0)
- return 1;
+ return 1;
if (ret == -UNW_ESTOPUNWIND || ret == 0)
- return ret;
+ return ret;
}
/* Fall back on APCS frame parsing.
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2010, 2011 by FERMI NATIONAL ACCELERATOR LABORATORY
+ Copyright (C) 2014 CERN and Aalto University
+ Contributed by Filip Nyback
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "offsets.h"
+#include <signal.h>
+#include <limits.h>
+
+#pragma weak pthread_once
+#pragma weak pthread_key_create
+#pragma weak pthread_getspecific
+#pragma weak pthread_setspecific
+
+/* Initial hash table size. Table expands by 2 bits (times four). */
+#define HASH_MIN_BITS 14
+
+typedef struct
+{
+ unw_tdep_frame_t *frames;
+ size_t log_size;
+ size_t used;
+ size_t dtor_count; /* Counts how many times our destructor has already
+ been called. */
+} unw_trace_cache_t;
+
+static const unw_tdep_frame_t empty_frame = { 0, UNW_ARM_FRAME_OTHER, -1, -1, 0, -1, -1, -1 };
+static define_lock (trace_init_lock);
+static pthread_once_t trace_cache_once = PTHREAD_ONCE_INIT;
+static sig_atomic_t trace_cache_once_happen;
+static pthread_key_t trace_cache_key;
+static struct mempool trace_cache_pool;
+static __thread unw_trace_cache_t *tls_cache;
+static __thread int tls_cache_destroyed;
+
+/* Free memory for a thread's trace cache. */
+static void
+trace_cache_free (void *arg)
+{
+ unw_trace_cache_t *cache = arg;
+ if (++cache->dtor_count < PTHREAD_DESTRUCTOR_ITERATIONS)
+ {
+ /* Not yet our turn to get destroyed. Re-install ourselves into the key. */
+ pthread_setspecific(trace_cache_key, cache);
+ Debug(5, "delayed freeing cache %p (%zx to go)\n", cache,
+ PTHREAD_DESTRUCTOR_ITERATIONS - cache->dtor_count);
+ return;
+ }
+ tls_cache_destroyed = 1;
+ tls_cache = NULL;
+ munmap (cache->frames, (1u << cache->log_size) * sizeof(unw_tdep_frame_t));
+ mempool_free (&trace_cache_pool, cache);
+ Debug(5, "freed cache %p\n", cache);
+}
+
+/* Initialise frame tracing for threaded use. */
+static void
+trace_cache_init_once (void)
+{
+ pthread_key_create (&trace_cache_key, &trace_cache_free);
+ mempool_init (&trace_cache_pool, sizeof (unw_trace_cache_t), 0);
+ trace_cache_once_happen = 1;
+}
+
+static unw_tdep_frame_t *
+trace_cache_buckets (size_t n)
+{
+ unw_tdep_frame_t *frames;
+ size_t i;
+
+ GET_MEMORY(frames, n * sizeof (unw_tdep_frame_t));
+ if (likely(frames != NULL))
+ for (i = 0; i < n; ++i)
+ frames[i] = empty_frame;
+
+ return frames;
+}
+
+/* Allocate and initialise hash table for frame cache lookups.
+ Returns the cache initialised with (1u << HASH_LOW_BITS) hash
+ buckets, or NULL if there was a memory allocation problem. */
+static unw_trace_cache_t *
+trace_cache_create (void)
+{
+ unw_trace_cache_t *cache;
+
+ if (tls_cache_destroyed)
+ {
+ /* The current thread is in the process of exiting. Don't recreate
+ cache, as we wouldn't have another chance to free it. */
+ Debug(5, "refusing to reallocate cache: "
+ "thread-locals are being deallocated\n");
+ return NULL;
+ }
+
+ if (! (cache = mempool_alloc(&trace_cache_pool)))
+ {
+ Debug(5, "failed to allocate cache\n");
+ return NULL;
+ }
+
+ if (! (cache->frames = trace_cache_buckets(1u << HASH_MIN_BITS)))
+ {
+ Debug(5, "failed to allocate buckets\n");
+ mempool_free(&trace_cache_pool, cache);
+ return NULL;
+ }
+
+ cache->log_size = HASH_MIN_BITS;
+ cache->used = 0;
+ cache->dtor_count = 0;
+ tls_cache_destroyed = 0; /* Paranoia: should already be 0. */
+ Debug(5, "allocated cache %p\n", cache);
+ return cache;
+}
+
+/* Expand the hash table in the frame cache if possible. This always
+ quadruples the hash size, and clears all previous frame entries. */
+static int
+trace_cache_expand (unw_trace_cache_t *cache)
+{
+ size_t old_size = (1u << cache->log_size);
+ size_t new_log_size = cache->log_size + 2;
+ unw_tdep_frame_t *new_frames = trace_cache_buckets (1u << new_log_size);
+
+ if (unlikely(! new_frames))
+ {
+ Debug(5, "failed to expand cache to 2^%u buckets\n", new_log_size);
+ return -UNW_ENOMEM;
+ }
+
+ Debug(5, "expanded cache from 2^%u to 2^%u buckets\n", cache->log_size,
+ new_log_size);
+ munmap(cache->frames, old_size * sizeof(unw_tdep_frame_t));
+ cache->frames = new_frames;
+ cache->log_size = new_log_size;
+ cache->used = 0;
+ return 0;
+}
+
+static unw_trace_cache_t *
+trace_cache_get_unthreaded (void)
+{
+ unw_trace_cache_t *cache;
+ intrmask_t saved_mask;
+ static unw_trace_cache_t *global_cache = NULL;
+ lock_acquire (&trace_init_lock, saved_mask);
+ if (! global_cache)
+ {
+ mempool_init (&trace_cache_pool, sizeof (unw_trace_cache_t), 0);
+ global_cache = trace_cache_create ();
+ }
+ cache = global_cache;
+ lock_release (&trace_init_lock, saved_mask);
+ Debug(5, "using cache %p\n", cache);
+ return cache;
+}
+
+/* Get the frame cache for the current thread. Create it if there is none. */
+static unw_trace_cache_t *
+trace_cache_get (void)
+{
+ unw_trace_cache_t *cache;
+ if (likely (pthread_once != NULL))
+ {
+ pthread_once(&trace_cache_once, &trace_cache_init_once);
+ if (!trace_cache_once_happen)
+ {
+ return trace_cache_get_unthreaded();
+ }
+ if (! (cache = tls_cache))
+ {
+ cache = trace_cache_create();
+ pthread_setspecific(trace_cache_key, cache);
+ tls_cache = cache;
+ }
+ Debug(5, "using cache %p\n", cache);
+ return cache;
+ }
+ else
+ {
+ return trace_cache_get_unthreaded();
+ }
+}
+
+/* Initialise frame properties for address cache slot F at address
+ PC using current CFA, R7 and SP values. Modifies CURSOR to
+ that location, performs one unw_step(), and fills F with what
+ was discovered about the location. Returns F.
+
+ FIXME: This probably should tell DWARF handling to never evaluate
+ or use registers other than R7, SP and PC in case there is
+ highly unusual unwind info which uses these creatively. */
+static unw_tdep_frame_t *
+trace_init_addr (unw_tdep_frame_t *f,
+ unw_cursor_t *cursor,
+ unw_word_t cfa,
+ unw_word_t pc,
+ unw_word_t r7,
+ unw_word_t sp)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ struct dwarf_cursor *d = &c->dwarf;
+ int ret = -UNW_EINVAL;
+
+ /* Initialise frame properties: unknown, not last. */
+ f->virtual_address = pc;
+ f->frame_type = UNW_ARM_FRAME_OTHER;
+ f->last_frame = 0;
+ f->cfa_reg_sp = -1;
+ f->cfa_reg_offset = 0;
+ f->r7_cfa_offset = -1;
+ f->lr_cfa_offset = -1;
+ f->sp_cfa_offset = -1;
+
+ /* Reinitialise cursor to this instruction - but undo next/prev RIP
+ adjustment because unw_step will redo it - and force PC, R7 and
+ SP into register locations (=~ ucontext we keep), then set
+ their desired values. Then perform the step. */
+ d->ip = pc + d->use_prev_instr;
+ d->cfa = cfa;
+ d->loc[UNW_ARM_R7] = DWARF_REG_LOC (d, UNW_ARM_R7);
+ d->loc[UNW_ARM_R13] = DWARF_REG_LOC (d, UNW_ARM_R13);
+ d->loc[UNW_ARM_R15] = DWARF_REG_LOC (d, UNW_ARM_R15);
+ c->frame_info = *f;
+
+ if (likely(dwarf_put (d, d->loc[UNW_ARM_R7], r7) >= 0)
+ && likely(dwarf_put (d, d->loc[UNW_ARM_R13], sp) >= 0)
+ && likely(dwarf_put (d, d->loc[UNW_ARM_R15], pc) >= 0)
+ && likely((ret = unw_step (cursor)) >= 0))
+ *f = c->frame_info;
+
+ /* If unw_step() stopped voluntarily, remember that, even if it
+ otherwise could not determine anything useful. This avoids
+ failing trace if we hit frames without unwind info, which is
+ common for the outermost frame (CRT stuff) on many systems.
+ This avoids failing trace in very common circumstances; failing
+ to unw_step() loop wouldn't produce any better result. */
+ if (ret == 0)
+ f->last_frame = -1;
+
+ Debug (3, "frame va %x type %d last %d cfa %s+%d r7 @ cfa%+d lr @ cfa%+d sp @ cfa%+d\n",
+ f->virtual_address, f->frame_type, f->last_frame,
+ f->cfa_reg_sp ? "sp" : "r7", f->cfa_reg_offset,
+ f->r7_cfa_offset, f->lr_cfa_offset, f->sp_cfa_offset);
+
+ return f;
+}
+
+/* Look up and if necessary fill in frame attributes for address PC
+ in CACHE using current CFA, R7 and SP values. Uses CURSOR to
+ perform any unwind steps necessary to fill the cache. Returns the
+ frame cache slot which describes RIP. */
+static unw_tdep_frame_t *
+trace_lookup (unw_cursor_t *cursor,
+ unw_trace_cache_t *cache,
+ unw_word_t cfa,
+ unw_word_t pc,
+ unw_word_t r7,
+ unw_word_t sp)
+{
+ /* First look up for previously cached information using cache as
+ linear probing hash table with probe step of 1. Majority of
+ lookups should be completed within few steps, but it is very
+ important the hash table does not fill up, or performance falls
+ off the cliff. */
+ uint32_t i, addr;
+ uint32_t cache_size = 1u << cache->log_size;
+ uint32_t slot = ((pc * 0x9e3779b9) >> 11) & (cache_size-1);
+ unw_tdep_frame_t *frame;
+
+ for (i = 0; i < 16; ++i)
+ {
+ frame = &cache->frames[slot];
+ addr = frame->virtual_address;
+
+ /* Return if we found the address. */
+ if (likely(addr == pc))
+ {
+ Debug (4, "found address after %d steps\n", i);
+ return frame;
+ }
+
+ /* If slot is empty, reuse it. */
+ if (likely(! addr))
+ break;
+
+ /* Linear probe to next slot candidate, step = 1. */
+ if (++slot >= cache_size)
+ slot -= cache_size;
+ }
+
+ /* If we collided after 16 steps, or if the hash is more than half
+ full, force the hash to expand. Fill the selected slot, whether
+ it's free or collides. Note that hash expansion drops previous
+ contents; further lookups will refill the hash. */
+ Debug (4, "updating slot %u after %d steps, replacing 0x%x\n", slot, i, addr);
+ if (unlikely(addr || cache->used >= cache_size / 2))
+ {
+ if (unlikely(trace_cache_expand (cache) < 0))
+ return NULL;
+
+ cache_size = 1u << cache->log_size;
+ slot = ((pc * 0x9e3779b9) >> 11) & (cache_size-1);
+ frame = &cache->frames[slot];
+ addr = frame->virtual_address;
+ }
+
+ if (! addr)
+ ++cache->used;
+
+ return trace_init_addr (frame, cursor, cfa, pc, r7, sp);
+}
+
+/* Fast stack backtrace for ARM.
+
+ This is used by backtrace() implementation to accelerate frequent
+ queries for current stack, without any desire to unwind. It fills
+ BUFFER with the call tree from CURSOR upwards for at most SIZE
+ stack levels. The first frame, backtrace itself, is omitted. When
+ called, SIZE should give the maximum number of entries that can be
+ stored into BUFFER. Uses an internal thread-specific cache to
+ accelerate queries.
+
+ The caller should fall back to a unw_step() loop if this function
+ fails by returning -UNW_ESTOPUNWIND, meaning the routine hit a
+ stack frame that is too complex to be traced in the fast path.
+
+ This function is tuned for clients which only need to walk the
+ stack to get the call tree as fast as possible but without any
+ other details, for example profilers sampling the stack thousands
+ to millions of times per second. The routine handles the most
+ common ARM ABI stack layouts: CFA is R7 or SP plus/minus
+ constant offset, return address is in LR, and R7, LR and SP are
+ either unchanged or saved on stack at constant offset from the CFA;
+ the signal return frame; and frames without unwind info provided
+ they are at the outermost (final) frame or can conservatively be
+ assumed to be frame-pointer based.
+
+ Any other stack layout will cause the routine to give up. There
+ are only a handful of relatively rarely used functions which do
+ not have a stack in the standard form: vfork, longjmp, setcontext
+ and _dl_runtime_profile on common linux systems for example.
+
+ On success BUFFER and *SIZE reflect the trace progress up to *SIZE
+ stack levels or the outermost frame, which ever is less. It may
+ stop short of outermost frame if unw_step() loop would also do so,
+ e.g. if there is no more unwind information; this is not reported
+ as an error.
+
+ The function returns a negative value for errors, -UNW_ESTOPUNWIND
+ if tracing stopped because of an unusual frame unwind info. The
+ BUFFER and *SIZE reflect tracing progress up to the error frame.
+
+ Callers of this function would normally look like this:
+
+ unw_cursor_t cur;
+ unw_context_t ctx;
+ void addrs[128];
+ int depth = 128;
+ int ret;
+
+ unw_getcontext(&ctx);
+ unw_init_local(&cur, &ctx);
+ if ((ret = unw_tdep_trace(&cur, addrs, &depth)) < 0)
+ {
+ depth = 0;
+ unw_getcontext(&ctx);
+ unw_init_local(&cur, &ctx);
+ while ((ret = unw_step(&cur)) > 0 && depth < 128)
+ {
+ unw_word_t ip;
+ unw_get_reg(&cur, UNW_REG_IP, &ip);
+ addresses[depth++] = (void *) ip;
+ }
+ }
+*/
+HIDDEN int
+tdep_trace (unw_cursor_t *cursor, void **buffer, int *size)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ struct dwarf_cursor *d = &c->dwarf;
+ unw_trace_cache_t *cache;
+ unw_word_t sp, pc, cfa, r7, lr;
+ int maxdepth = 0;
+ int depth = 0;
+ int ret;
+
+ /* Check input parametres. */
+ if (unlikely(! cursor || ! buffer || ! size || (maxdepth = *size) <= 0))
+ return -UNW_EINVAL;
+
+ Debug (1, "begin ip 0x%x cfa 0x%x\n", d->ip, d->cfa);
+
+ /* Tell core dwarf routines to call back to us. */
+ d->stash_frames = 1;
+
+ /* Determine initial register values. These are direct access safe
+ because we know they come from the initial machine context. */
+ pc = d->ip;
+ sp = cfa = d->cfa;
+ ACCESS_MEM_FAST(ret, 0, d, DWARF_GET_LOC(d->loc[UNW_ARM_R7]), r7);
+ assert(ret == 0);
+ lr = 0;
+
+ /* Get frame cache. */
+ if (unlikely(! (cache = trace_cache_get())))
+ {
+ Debug (1, "returning %d, cannot get trace cache\n", -UNW_ENOMEM);
+ *size = 0;
+ d->stash_frames = 0;
+ return -UNW_ENOMEM;
+ }
+
+ /* Trace the stack upwards, starting from current PC. Adjust
+ the PC address for previous/next instruction as the main
+ unwinding logic would also do. We undo this before calling
+ back into unw_step(). */
+ while (depth < maxdepth)
+ {
+ pc -= d->use_prev_instr;
+ Debug (2, "depth %d cfa 0x%x pc 0x%x sp 0x%x r7 0x%x\n",
+ depth, cfa, pc, sp, r7);
+
+ /* See if we have this address cached. If not, evaluate enough of
+ the dwarf unwind information to fill the cache line data, or to
+ decide this frame cannot be handled in fast trace mode. We
+ cache negative results too to prevent unnecessary dwarf parsing
+ for common failures. */
+ unw_tdep_frame_t *f = trace_lookup (cursor, cache, cfa, pc, r7, sp);
+
+ /* If we don't have information for this frame, give up. */
+ if (unlikely(! f))
+ {
+ ret = -UNW_ENOINFO;
+ break;
+ }
+
+ Debug (3, "frame va %x type %d last %d cfa %s+%d r7 @ cfa%+d lr @ cfa%+d sp @ cfa%+d\n",
+ f->virtual_address, f->frame_type, f->last_frame,
+ f->cfa_reg_sp ? "sp" : "r7", f->cfa_reg_offset,
+ f->r7_cfa_offset, f->lr_cfa_offset, f->sp_cfa_offset);
+
+ assert (f->virtual_address == pc);
+
+ /* Stop if this was the last frame. In particular don't evaluate
+ new register values as it may not be safe - we don't normally
+ run with full validation on, and do not want to - and there's
+ enough bad unwind info floating around that we need to trust
+ what unw_step() previously said, in potentially bogus frames. */
+ if (f->last_frame)
+ break;
+
+ /* Evaluate CFA and registers for the next frame. */
+ switch (f->frame_type)
+ {
+ case UNW_ARM_FRAME_GUESSED:
+ /* Fall thru to standard processing after forcing validation. */
+ c->validate = 1;
+
+ case UNW_ARM_FRAME_STANDARD:
+ /* Advance standard traceable frame. */
+ cfa = (f->cfa_reg_sp ? sp : r7) + f->cfa_reg_offset;
+ if (likely(f->lr_cfa_offset != -1))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + f->lr_cfa_offset, pc);
+ else if (lr != 0)
+ {
+ /* Use the saved link register as the new pc. */
+ pc = lr;
+ lr = 0;
+ }
+ if (likely(ret >= 0) && likely(f->r7_cfa_offset != -1))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + f->r7_cfa_offset, r7);
+
+ /* Don't bother reading SP from DWARF, CFA becomes new SP. */
+ sp = cfa;
+
+ /* Next frame needs to back up for unwind info lookup. */
+ d->use_prev_instr = 1;
+ break;
+
+ case UNW_ARM_FRAME_SIGRETURN:
+ cfa = cfa + f->cfa_reg_offset; /* cfa now points to ucontext_t. */
+
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + LINUX_SC_PC_OFF, pc);
+ if (likely(ret >= 0))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + LINUX_SC_R7_OFF, r7);
+ if (likely(ret >= 0))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + LINUX_SC_SP_OFF, sp);
+ /* Save the link register here in case we end up in a function that
+ doesn't save the link register in the prologue, e.g. kill. */
+ if (likely(ret >= 0))
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + LINUX_SC_LR_OFF, lr);
+
+ /* Resume stack at signal restoration point. The stack is not
+ necessarily continuous here, especially with sigaltstack(). */
+ cfa = sp;
+
+ /* Next frame should not back up. */
+ d->use_prev_instr = 0;
+ break;
+
+ default:
+ /* We cannot trace through this frame, give up and tell the
+ caller we had to stop. Data collected so far may still be
+ useful to the caller, so let it know how far we got. */
+ ret = -UNW_ESTOPUNWIND;
+ break;
+ }
+
+ Debug (4, "new cfa 0x%x pc 0x%x sp 0x%x r7 0x%x\n",
+ cfa, pc, sp, r7);
+
+ /* If we failed or ended up somewhere bogus, stop. */
+ if (unlikely(ret < 0 || pc < 0x4000))
+ break;
+
+ /* Record this address in stack trace. We skipped the first address. */
+ buffer[depth++] = (void *) (pc - d->use_prev_instr);
+ }
+
+#if UNW_DEBUG
+ Debug (1, "returning %d, depth %d\n", ret, depth);
+#endif
+ *size = depth;
+ return ret;
+}
+
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gstash_frame.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gtrace.c"
+#endif
+
+++ /dev/null
-#include <stdio.h>
-#include <stddef.h>
-#include <ucontext.h>
-#include <asm/sigcontext.h>
-
-#define UC(N,X) \
- printf ("#define LINUX_UC_" N "_OFF\t0x%X\n", offsetof (ucontext_t, X))
-
-#define SC(N,X) \
- printf ("#define LINUX_SC_" N "_OFF\t0x%X\n", offsetof (struct sigcontext, X))
-
-int
-main (void)
-{
- printf (
-"/* Linux-specific definitions: */\n\n"
-
-"/* Define various structure offsets to simplify cross-compilation. */\n\n"
-
-"/* Offsets for ARM Linux \"ucontext_t\": */\n\n");
-
- UC ("FLAGS", uc_flags);
- UC ("LINK", uc_link);
- UC ("STACK", uc_stack);
- UC ("MCONTEXT", uc_mcontext);
- UC ("SIGMASK", uc_sigmask);
- UC ("REGSPACE", uc_regspace);
-
- printf ("\n/* Offsets for ARM Linux \"struct sigcontext\": */\n\n");
-
- SC ("TRAPNO", trap_no);
- SC ("ERRORCODE", error_code);
- SC ("OLDMASK", oldmask);
- SC ("R0", arm_r0);
- SC ("R1", arm_r1);
- SC ("R2", arm_r2);
- SC ("R3", arm_r3);
- SC ("R4", arm_r4);
- SC ("R5", arm_r5);
- SC ("R6", arm_r6);
- SC ("R7", arm_r7);
- SC ("R8", arm_r8);
- SC ("R9", arm_r9);
- SC ("R10", arm_r10);
- SC ("FP", arm_fp);
- SC ("IP", arm_ip);
- SC ("SP", arm_sp);
- SC ("LR", arm_lr);
- SC ("PC", arm_pc);
- SC ("CPSR", arm_cpsr);
- SC ("FAULTADDR", fault_address);
-
- return 0;
-}
/* FIXME: correct for ARM? */
ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_ARM_R13),
- &c->dwarf.cfa);
+ &c->dwarf.cfa);
if (ret < 0)
return ret;
unw_is_fpreg (int regnum)
{
return ((regnum >= UNW_ARM_S0 && regnum <= UNW_ARM_S31)
- || (regnum >= UNW_ARM_F0 && regnum <= UNW_ARM_F7)
- || (regnum >= UNW_ARM_wCGR0 && regnum <= UNW_ARM_wCGR7)
- || (regnum >= UNW_ARM_wR0 && regnum <= UNW_ARM_wR15)
- || (regnum >= UNW_ARM_wC0 && regnum <= UNW_ARM_wC7)
- || (regnum >= UNW_ARM_D0 && regnum <= UNW_ARM_D31));
+ || (regnum >= UNW_ARM_F0 && regnum <= UNW_ARM_F7)
+ || (regnum >= UNW_ARM_wCGR0 && regnum <= UNW_ARM_wCGR7)
+ || (regnum >= UNW_ARM_wR0 && regnum <= UNW_ARM_wR15)
+ || (regnum >= UNW_ARM_wC0 && regnum <= UNW_ARM_wC7)
+ || (regnum >= UNW_ARM_D0 && regnum <= UNW_ARM_D31));
}
/* Offsets for ARM Linux "ucontext_t": */
-#define LINUX_UC_FLAGS_OFF 0x00
-#define LINUX_UC_LINK_OFF 0x04
-#define LINUX_UC_STACK_OFF 0x08
-#define LINUX_UC_MCONTEXT_OFF 0x14
-#define LINUX_UC_SIGMASK_OFF 0x68
-#define LINUX_UC_REGSPACE_OFF 0xE8
+#define LINUX_UC_FLAGS_OFF 0x00
+#define LINUX_UC_LINK_OFF 0x04
+#define LINUX_UC_STACK_OFF 0x08
+#define LINUX_UC_MCONTEXT_OFF 0x14
+#define LINUX_UC_SIGMASK_OFF 0x68
+#define LINUX_UC_REGSPACE_OFF 0xE8
/* Offsets for ARM Linux "struct sigcontext": */
-#define LINUX_SC_TRAPNO_OFF 0x00
-#define LINUX_SC_ERRORCODE_OFF 0x04
-#define LINUX_SC_OLDMASK_OFF 0x08
-#define LINUX_SC_R0_OFF 0x0C
-#define LINUX_SC_R1_OFF 0x10
-#define LINUX_SC_R2_OFF 0x14
-#define LINUX_SC_R3_OFF 0x18
-#define LINUX_SC_R4_OFF 0x1C
-#define LINUX_SC_R5_OFF 0x20
-#define LINUX_SC_R6_OFF 0x24
-#define LINUX_SC_R7_OFF 0x28
-#define LINUX_SC_R8_OFF 0x2C
-#define LINUX_SC_R9_OFF 0x30
-#define LINUX_SC_R10_OFF 0x34
-#define LINUX_SC_FP_OFF 0x38
-#define LINUX_SC_IP_OFF 0x3C
-#define LINUX_SC_SP_OFF 0x40
-#define LINUX_SC_LR_OFF 0x44
-#define LINUX_SC_PC_OFF 0x48
-#define LINUX_SC_CPSR_OFF 0x4C
-#define LINUX_SC_FAULTADDR_OFF 0x50
+#define LINUX_SC_TRAPNO_OFF 0x00
+#define LINUX_SC_ERRORCODE_OFF 0x04
+#define LINUX_SC_OLDMASK_OFF 0x08
+#define LINUX_SC_R0_OFF 0x0C
+#define LINUX_SC_R1_OFF 0x10
+#define LINUX_SC_R2_OFF 0x14
+#define LINUX_SC_R3_OFF 0x18
+#define LINUX_SC_R4_OFF 0x1C
+#define LINUX_SC_R5_OFF 0x20
+#define LINUX_SC_R6_OFF 0x24
+#define LINUX_SC_R7_OFF 0x28
+#define LINUX_SC_R8_OFF 0x2C
+#define LINUX_SC_R9_OFF 0x30
+#define LINUX_SC_R10_OFF 0x34
+#define LINUX_SC_FP_OFF 0x38
+#define LINUX_SC_IP_OFF 0x3C
+#define LINUX_SC_SP_OFF 0x40
+#define LINUX_SC_LR_OFF 0x44
+#define LINUX_SC_PC_OFF 0x48
+#define LINUX_SC_CPSR_OFF 0x4C
+#define LINUX_SC_FAULTADDR_OFF 0x50
#include "libunwind_i.h"
-#define arm_lock UNW_OBJ(lock)
-#define arm_local_resume UNW_OBJ(local_resume)
-#define arm_local_addr_space_init UNW_OBJ(local_addr_space_init)
+/* DWARF column numbers for ARM: */
+#define R7 7
+#define SP 13
+#define LR 14
+#define PC 15
+
+#define arm_lock UNW_OBJ(lock)
+#define arm_local_resume UNW_OBJ(local_resume)
+#define arm_local_addr_space_init UNW_OBJ(local_addr_space_init)
extern void arm_local_addr_space_init (void);
extern int arm_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
+ void *arg);
+/* By-pass calls to access_mem() when known to be safe. */
+#ifdef UNW_LOCAL_ONLY
+# undef ACCESS_MEM_FAST
+# define ACCESS_MEM_FAST(ret,validate,cur,addr,to) \
+ do { \
+ if (unlikely(validate)) \
+ (ret) = dwarf_get ((cur), DWARF_MEM_LOC ((cur), (addr)), &(to)); \
+ else \
+ (ret) = 0, (to) = *(unw_word_t *)(addr); \
+ } while (0)
+#endif
#endif /* unwind_i_h */
+++ /dev/null
-This code is based on "unwinding via ptrace" code from ptrace/
-directory.
-
-Files with names starting with _UCD_ are substantially changed
-from their ptrace/_UPT_... progenitors.
-
-Files which still have _UPT_... names are either verbiatim copies
-from ptrace/, or unimplemented stubs.
int
_UCD_access_mem(unw_addr_space_t as, unw_word_t addr, unw_word_t *val,
- int write, void *arg)
+ int write, void *arg)
{
if (write)
{
{
phdr = &ui->phdrs[i];
if (phdr->p_vaddr <= addr && addr_last < phdr->p_vaddr + phdr->p_memsz)
- {
- goto found;
- }
+ {
+ goto found;
+ }
}
Debug(1, "addr 0x%llx is unmapped\n", (unsigned long long)addr);
return -UNW_EINVAL;
if (phdr->backing_fd < 0)
{
Debug(1, "access to not-present data in phdr[%d]: addr:0x%llx\n",
- i, (unsigned long long)addr
- );
+ i, (unsigned long long)addr
+ );
return -UNW_EINVAL;
}
filename = phdr->backing_filename;
goto read_error;
Debug(1, "0x%llx <- [addr:0x%llx fileofs:0x%llx]\n",
- (unsigned long long)(*val),
- (unsigned long long)addr,
- (unsigned long long)fileofs
+ (unsigned long long)(*val),
+ (unsigned long long)addr,
+ (unsigned long long)fileofs
);
return 0;
read_error:
Debug(1, "access out of file: addr:0x%llx fileofs:%llx file:'%s'\n",
- (unsigned long long)addr,
- (unsigned long long)fileofs,
- filename
+ (unsigned long long)addr,
+ (unsigned long long)fileofs,
+ filename
);
return -UNW_EINVAL;
}
return -UNW_EINVAL;
}
-#if defined(UNW_TARGET_ARM)
+#if defined(UNW_TARGET_AARCH64)
+ if (regnum < 0 || regnum >= UNW_AARCH64_FPCR)
+ goto badreg;
+#elif defined(UNW_TARGET_ARM)
if (regnum < 0 || regnum >= 16)
goto badreg;
#elif defined(UNW_TARGET_SH)
if (regnum < 0 || regnum > UNW_SH_PR)
goto badreg;
+#elif defined(UNW_TARGET_TILEGX)
+ if (regnum < 0 || regnum > UNW_TILEGX_CFA)
+ goto badreg;
#else
#if defined(UNW_TARGET_MIPS)
static const uint8_t remap_regs[] =
* image.
*/
Debug(1, "pr_reg[%d]:%ld (0x%lx)\n", regnum,
- (long)ui->prstatus->pr_reg[regnum],
- (long)ui->prstatus->pr_reg[regnum]
+ (long)ui->prstatus->pr_reg[regnum],
+ (long)ui->prstatus->pr_reg[regnum]
);
*valp = ui->prstatus->pr_reg[regnum];
PROTECTED unw_accessors_t _UCD_accessors =
{
- .find_proc_info = _UCD_find_proc_info,
- .put_unwind_info = _UCD_put_unwind_info,
- .get_dyn_info_list_addr = _UCD_get_dyn_info_list_addr,
- .access_mem = _UCD_access_mem,
- .access_reg = _UCD_access_reg,
- .access_fpreg = _UCD_access_fpreg,
- .resume = _UCD_resume,
- .get_proc_name = _UCD_get_proc_name
+ .find_proc_info = _UCD_find_proc_info,
+ .put_unwind_info = _UCD_put_unwind_info,
+ .get_dyn_info_list_addr = _UCD_get_dyn_info_list_addr,
+ .access_mem = _UCD_access_mem,
+ .access_reg = _UCD_access_reg,
+ .access_fpreg = _UCD_access_fpreg,
+ .resume = _UCD_resume,
+ .get_proc_name = _UCD_get_proc_name
};
/* addr, length, prot, flags, fd, fd_offset */
ei->image = mmap(NULL, phdr->p_memsz, PROT_READ, MAP_PRIVATE, ui->coredump_fd, phdr->p_offset);
if (ei->image == MAP_FAILED)
- {
- ei->image = NULL;
- return NULL;
- }
+ {
+ ei->image = NULL;
+ return NULL;
+ }
ei->size = phdr->p_filesz;
size_t remainder_len = phdr->p_memsz - phdr->p_filesz;
if (remainder_len > 0)
- {
- void *remainder_base = (char*) ei->image + phdr->p_filesz;
- munmap(remainder_base, remainder_len);
- }
+ {
+ void *remainder_base = (char*) ei->image + phdr->p_filesz;
+ munmap(remainder_base, remainder_len);
+ }
} else {
/* We have a backing file for this segment.
* This file is always longer than phdr->p_memsz,
/* addr, length, prot, flags, fd, fd_offset */
ei->image = mmap(NULL, phdr->backing_filesize, PROT_READ, MAP_PRIVATE, phdr->backing_fd, 0);
if (ei->image == MAP_FAILED)
- {
- ei->image = NULL;
- return NULL;
- }
+ {
+ ei->image = NULL;
+ return NULL;
+ }
ei->size = phdr->backing_filesize;
}
{
coredump_phdr_t *phdr = &ui->phdrs[i];
if (phdr->p_vaddr <= ip && ip < phdr->p_vaddr + phdr->p_memsz)
- {
- phdr = CD_elf_map_image(ui, phdr);
- return phdr;
- }
+ {
+ phdr = CD_elf_map_image(ui, phdr);
+ return phdr;
+ }
}
return NULL;
}
int
_UCD_find_proc_info (unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ int need_unwind_info, void *arg)
{
struct UCD_info *ui = arg;
if (ui->edi.ktab.format != -1)
{
/* The kernel unwind table resides in local memory, so we have
- to use the local address space to search it. Since
- _UCD_put_unwind_info() has no easy way of detecting this
- case, we simply make a copy of the unwind-info, so
- _UCD_put_unwind_info() can always free() the unwind-info
- without ill effects. */
+ to use the local address space to search it. Since
+ _UCD_put_unwind_info() has no easy way of detecting this
+ case, we simply make a copy of the unwind-info, so
+ _UCD_put_unwind_info() can always free() the unwind-info
+ without ill effects. */
ret = tdep_search_unwind_table (unw_local_addr_space, ip, &ui->edi.ktab, pi,
- need_unwind_info, arg);
+ need_unwind_info, arg);
if (ret >= 0)
- {
- if (!need_unwind_info)
- pi->unwind_info = NULL;
- else
- {
- void *mem = malloc (pi->unwind_info_size);
-
- if (!mem)
- return -UNW_ENOMEM;
- memcpy (mem, pi->unwind_info, pi->unwind_info_size);
- pi->unwind_info = mem;
- }
- }
+ {
+ if (!need_unwind_info)
+ pi->unwind_info = NULL;
+ else
+ {
+ void *mem = malloc (pi->unwind_info_size);
+
+ if (!mem)
+ return -UNW_ENOMEM;
+ memcpy (mem, pi->unwind_info, pi->unwind_info_size);
+ pi->unwind_info = mem;
+ }
+ }
}
#endif
if (ret == -UNW_ENOINFO && ui->edi.di_cache.format != -1)
ret = tdep_search_unwind_table (as, ip, &ui->edi.di_cache,
- pi, need_unwind_info, arg);
+ pi, need_unwind_info, arg);
#if UNW_TARGET_ARM
if (ret == -UNW_ENOINFO && ui->edi.di_arm.format != -1)
if (ret == -UNW_ENOINFO && ui->edi.di_debug.format != -1)
ret = tdep_search_unwind_table (as, ip, &ui->edi.di_debug, pi,
- need_unwind_info, arg);
+ need_unwind_info, arg);
Debug(1, "returns %d\n", ret);
sensitive to the performance of this routine, why bother... */
static int
elf_w (CD_get_proc_name) (struct UCD_info *ui, unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp)
+ char *buf, size_t buf_len, unw_word_t *offp)
{
unsigned long segbase, mapoff;
int ret;
int
_UCD_get_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp, void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp, void *arg)
{
struct UCD_info *ui = arg;
int
_UCD_access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
print_error (__func__);
print_error (" not implemented\n");
/* We need to get a separate copy of the ELF-code into
libunwind-coredump since it cannot (and must not) have any ELF
dependencies on libunwind. */
-#include "libunwind_i.h" /* get ELFCLASS defined */
+#include "libunwind_i.h" /* get ELFCLASS defined */
#include "../elfxx.c"
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
static inline int
get_list_addr (unw_addr_space_t as, unw_word_t *dil_addr, void *arg,
- int *countp)
+ int *countp)
{
unsigned long lo, hi, off;
struct UPT_info *ui = arg;
while (maps_next (&mi, &lo, &hi, &off))
{
if (off)
- continue;
+ continue;
invalidate_edi (&ui->edi);
if (elf_map_image (&ui->ei, path) < 0)
- /* ignore unmappable stuff like "/SYSV00001b58 (deleted)" */
- continue;
+ /* ignore unmappable stuff like "/SYSV00001b58 (deleted)" */
+ continue;
Debug (16, "checking object %s\n", path);
di = tdep_find_unwind_table (&ui->edi, as, path, lo, off);
if (di)
- {
- res = _Uia64_find_dyn_list (as, di, arg);
- if (res && count++ == 0)
- {
- Debug (12, "dyn_info_list_addr = 0x%lx\n", (long) res);
- *dil_addr = res;
- }
- }
+ {
+ res = _Uia64_find_dyn_list (as, di, arg);
+ if (res && count++ == 0)
+ {
+ Debug (12, "dyn_info_list_addr = 0x%lx\n", (long) res);
+ *dil_addr = res;
+ }
+ }
}
maps_close (&mi);
*countp = count;
static inline int
get_list_addr (unw_addr_space_t as, unw_word_t *dil_addr, void *arg,
- int *countp)
+ int *countp)
{
# warning Implement get_list_addr(), please.
*countp = 0;
int
_UCD_get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dil_addr,
- void *arg)
+ void *arg)
{
int count, ret;
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
Version: @VERSION@
Requires: libunwind-generic libunwind
Libs: -L${libdir} -lunwind-coredump
+Cflags: -I${includedir}
/* libunwind - a platform-independent unwind library
Copyright (c) 2003, 2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
that the stack could at least have a depth of up to 256 elements,
but the GCC unwinder restricts the depth to 64, which seems
reasonable so we use the same value here. */
-#define MAX_EXPR_STACK_SIZE 64
+#define MAX_EXPR_STACK_SIZE 64
-#define NUM_OPERANDS(signature) (((signature) >> 6) & 0x3)
-#define OPND1_TYPE(signature) (((signature) >> 3) & 0x7)
-#define OPND2_TYPE(signature) (((signature) >> 0) & 0x7)
+#define NUM_OPERANDS(signature) (((signature) >> 6) & 0x3)
+#define OPND1_TYPE(signature) (((signature) >> 3) & 0x7)
+#define OPND2_TYPE(signature) (((signature) >> 0) & 0x7)
#define OPND_SIGNATURE(n, t1, t2) (((n) << 6) | ((t1) << 3) | ((t2) << 0))
-#define OPND1(t1) OPND_SIGNATURE(1, t1, 0)
-#define OPND2(t1, t2) OPND_SIGNATURE(2, t1, t2)
-
-#define VAL8 0x0
-#define VAL16 0x1
-#define VAL32 0x2
-#define VAL64 0x3
-#define ULEB128 0x4
-#define SLEB128 0x5
-#define OFFSET 0x6 /* 32-bit offset for 32-bit DWARF, 64-bit otherwise */
-#define ADDR 0x7 /* Machine address. */
+#define OPND1(t1) OPND_SIGNATURE(1, t1, 0)
+#define OPND2(t1, t2) OPND_SIGNATURE(2, t1, t2)
+
+#define VAL8 0x0
+#define VAL16 0x1
+#define VAL32 0x2
+#define VAL64 0x3
+#define ULEB128 0x4
+#define SLEB128 0x5
+#define OFFSET 0x6 /* 32-bit offset for 32-bit DWARF, 64-bit otherwise */
+#define ADDR 0x7 /* Machine address. */
static const uint8_t operands[256] =
{
- [DW_OP_addr] = OPND1 (ADDR),
- [DW_OP_const1u] = OPND1 (VAL8),
- [DW_OP_const1s] = OPND1 (VAL8),
- [DW_OP_const2u] = OPND1 (VAL16),
- [DW_OP_const2s] = OPND1 (VAL16),
- [DW_OP_const4u] = OPND1 (VAL32),
- [DW_OP_const4s] = OPND1 (VAL32),
- [DW_OP_const8u] = OPND1 (VAL64),
- [DW_OP_const8s] = OPND1 (VAL64),
- [DW_OP_pick] = OPND1 (VAL8),
- [DW_OP_plus_uconst] = OPND1 (ULEB128),
- [DW_OP_skip] = OPND1 (VAL16),
- [DW_OP_bra] = OPND1 (VAL16),
- [DW_OP_breg0 + 0] = OPND1 (SLEB128),
- [DW_OP_breg0 + 1] = OPND1 (SLEB128),
- [DW_OP_breg0 + 2] = OPND1 (SLEB128),
- [DW_OP_breg0 + 3] = OPND1 (SLEB128),
- [DW_OP_breg0 + 4] = OPND1 (SLEB128),
- [DW_OP_breg0 + 5] = OPND1 (SLEB128),
- [DW_OP_breg0 + 6] = OPND1 (SLEB128),
- [DW_OP_breg0 + 7] = OPND1 (SLEB128),
- [DW_OP_breg0 + 8] = OPND1 (SLEB128),
- [DW_OP_breg0 + 9] = OPND1 (SLEB128),
- [DW_OP_breg0 + 10] = OPND1 (SLEB128),
- [DW_OP_breg0 + 11] = OPND1 (SLEB128),
- [DW_OP_breg0 + 12] = OPND1 (SLEB128),
- [DW_OP_breg0 + 13] = OPND1 (SLEB128),
- [DW_OP_breg0 + 14] = OPND1 (SLEB128),
- [DW_OP_breg0 + 15] = OPND1 (SLEB128),
- [DW_OP_breg0 + 16] = OPND1 (SLEB128),
- [DW_OP_breg0 + 17] = OPND1 (SLEB128),
- [DW_OP_breg0 + 18] = OPND1 (SLEB128),
- [DW_OP_breg0 + 19] = OPND1 (SLEB128),
- [DW_OP_breg0 + 20] = OPND1 (SLEB128),
- [DW_OP_breg0 + 21] = OPND1 (SLEB128),
- [DW_OP_breg0 + 22] = OPND1 (SLEB128),
- [DW_OP_breg0 + 23] = OPND1 (SLEB128),
- [DW_OP_breg0 + 24] = OPND1 (SLEB128),
- [DW_OP_breg0 + 25] = OPND1 (SLEB128),
- [DW_OP_breg0 + 26] = OPND1 (SLEB128),
- [DW_OP_breg0 + 27] = OPND1 (SLEB128),
- [DW_OP_breg0 + 28] = OPND1 (SLEB128),
- [DW_OP_breg0 + 29] = OPND1 (SLEB128),
- [DW_OP_breg0 + 30] = OPND1 (SLEB128),
- [DW_OP_breg0 + 31] = OPND1 (SLEB128),
- [DW_OP_regx] = OPND1 (ULEB128),
- [DW_OP_fbreg] = OPND1 (SLEB128),
- [DW_OP_bregx] = OPND2 (ULEB128, SLEB128),
- [DW_OP_piece] = OPND1 (ULEB128),
- [DW_OP_deref_size] = OPND1 (VAL8),
- [DW_OP_xderef_size] = OPND1 (VAL8),
- [DW_OP_call2] = OPND1 (VAL16),
- [DW_OP_call4] = OPND1 (VAL32),
- [DW_OP_call_ref] = OPND1 (OFFSET)
+ [DW_OP_addr] = OPND1 (ADDR),
+ [DW_OP_const1u] = OPND1 (VAL8),
+ [DW_OP_const1s] = OPND1 (VAL8),
+ [DW_OP_const2u] = OPND1 (VAL16),
+ [DW_OP_const2s] = OPND1 (VAL16),
+ [DW_OP_const4u] = OPND1 (VAL32),
+ [DW_OP_const4s] = OPND1 (VAL32),
+ [DW_OP_const8u] = OPND1 (VAL64),
+ [DW_OP_const8s] = OPND1 (VAL64),
+ [DW_OP_pick] = OPND1 (VAL8),
+ [DW_OP_plus_uconst] = OPND1 (ULEB128),
+ [DW_OP_skip] = OPND1 (VAL16),
+ [DW_OP_bra] = OPND1 (VAL16),
+ [DW_OP_breg0 + 0] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 1] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 2] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 3] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 4] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 5] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 6] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 7] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 8] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 9] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 10] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 11] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 12] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 13] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 14] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 15] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 16] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 17] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 18] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 19] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 20] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 21] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 22] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 23] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 24] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 25] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 26] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 27] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 28] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 29] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 30] = OPND1 (SLEB128),
+ [DW_OP_breg0 + 31] = OPND1 (SLEB128),
+ [DW_OP_regx] = OPND1 (ULEB128),
+ [DW_OP_fbreg] = OPND1 (SLEB128),
+ [DW_OP_bregx] = OPND2 (ULEB128, SLEB128),
+ [DW_OP_piece] = OPND1 (ULEB128),
+ [DW_OP_deref_size] = OPND1 (VAL8),
+ [DW_OP_xderef_size] = OPND1 (VAL8),
+ [DW_OP_call2] = OPND1 (VAL16),
+ [DW_OP_call4] = OPND1 (VAL32),
+ [DW_OP_call_ref] = OPND1 (OFFSET)
};
static inline unw_sword_t
static inline unw_word_t
read_operand (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, int operand_type, unw_word_t *val, void *arg)
+ unw_word_t *addr, int operand_type, unw_word_t *val, void *arg)
{
uint8_t u8;
uint16_t u16;
case VAL8:
ret = dwarf_readu8 (as, a, addr, &u8, arg);
if (ret < 0)
- return ret;
+ return ret;
*val = u8;
break;
case VAL16:
ret = dwarf_readu16 (as, a, addr, &u16, arg);
if (ret < 0)
- return ret;
+ return ret;
*val = u16;
break;
case VAL32:
ret = dwarf_readu32 (as, a, addr, &u32, arg);
if (ret < 0)
- return ret;
+ return ret;
*val = u32;
break;
case VAL64:
ret = dwarf_readu64 (as, a, addr, &u64, arg);
if (ret < 0)
- return ret;
+ return ret;
*val = u64;
break;
HIDDEN int
dwarf_eval_expr (struct dwarf_cursor *c, unw_word_t *addr, unw_word_t len,
- unw_word_t *valp, int *is_register)
+ unw_word_t *valp, int *is_register)
{
unw_word_t operand1 = 0, operand2 = 0, tmp1, tmp2, tmp3, end_addr;
uint8_t opcode, operands_signature, u8;
uint32_t u32;
uint64_t u64;
int ret;
-# define pop() \
-({ \
- if ((tos - 1) >= MAX_EXPR_STACK_SIZE) \
- { \
- Debug (1, "Stack underflow\n"); \
- return -UNW_EINVAL; \
- } \
- stack[--tos]; \
+# define pop() \
+({ \
+ if ((tos - 1) >= MAX_EXPR_STACK_SIZE) \
+ { \
+ Debug (1, "Stack underflow\n"); \
+ return -UNW_EINVAL; \
+ } \
+ stack[--tos]; \
})
-# define push(x) \
-do { \
- if (tos >= MAX_EXPR_STACK_SIZE) \
- { \
- Debug (1, "Stack overflow\n"); \
- return -UNW_EINVAL; \
- } \
- stack[tos++] = (x); \
+# define push(x) \
+do { \
+ unw_word_t _x = (x); \
+ if (tos >= MAX_EXPR_STACK_SIZE) \
+ { \
+ Debug (1, "Stack overflow\n"); \
+ return -UNW_EINVAL; \
+ } \
+ stack[tos++] = _x; \
} while (0)
-# define pick(n) \
-({ \
- unsigned int _index = tos - 1 - (n); \
- if (_index >= MAX_EXPR_STACK_SIZE) \
- { \
- Debug (1, "Out-of-stack pick\n"); \
- return -UNW_EINVAL; \
- } \
- stack[_index]; \
+# define pick(n) \
+({ \
+ unsigned int _index = tos - 1 - (n); \
+ if (_index >= MAX_EXPR_STACK_SIZE) \
+ { \
+ Debug (1, "Out-of-stack pick\n"); \
+ return -UNW_EINVAL; \
+ } \
+ stack[_index]; \
})
as = c->as;
*is_register = 0;
Debug (14, "len=%lu, pushing cfa=0x%lx\n",
- (unsigned long) len, (unsigned long) c->cfa);
+ (unsigned long) len, (unsigned long) c->cfa);
- push (c->cfa); /* push current CFA as required by DWARF spec */
+ push (c->cfa); /* push current CFA as required by DWARF spec */
while (*addr < end_addr)
{
if ((ret = dwarf_readu8 (as, a, addr, &opcode, arg)) < 0)
- return ret;
+ return ret;
operands_signature = operands[opcode];
if (unlikely (NUM_OPERANDS (operands_signature) > 0))
- {
- if ((ret = read_operand (as, a, addr,
- OPND1_TYPE (operands_signature),
- &operand1, arg)) < 0)
- return ret;
- if (NUM_OPERANDS (operands_signature) > 1)
- if ((ret = read_operand (as, a, addr,
- OPND2_TYPE (operands_signature),
- &operand2, arg)) < 0)
- return ret;
- }
+ {
+ if ((ret = read_operand (as, a, addr,
+ OPND1_TYPE (operands_signature),
+ &operand1, arg)) < 0)
+ return ret;
+ if (NUM_OPERANDS (operands_signature) > 1)
+ if ((ret = read_operand (as, a, addr,
+ OPND2_TYPE (operands_signature),
+ &operand2, arg)) < 0)
+ return ret;
+ }
switch ((dwarf_expr_op_t) opcode)
- {
- case DW_OP_lit0: case DW_OP_lit1: case DW_OP_lit2:
- case DW_OP_lit3: case DW_OP_lit4: case DW_OP_lit5:
- case DW_OP_lit6: case DW_OP_lit7: case DW_OP_lit8:
- case DW_OP_lit9: case DW_OP_lit10: case DW_OP_lit11:
- case DW_OP_lit12: case DW_OP_lit13: case DW_OP_lit14:
- case DW_OP_lit15: case DW_OP_lit16: case DW_OP_lit17:
- case DW_OP_lit18: case DW_OP_lit19: case DW_OP_lit20:
- case DW_OP_lit21: case DW_OP_lit22: case DW_OP_lit23:
- case DW_OP_lit24: case DW_OP_lit25: case DW_OP_lit26:
- case DW_OP_lit27: case DW_OP_lit28: case DW_OP_lit29:
- case DW_OP_lit30: case DW_OP_lit31:
- Debug (15, "OP_lit(%d)\n", (int) opcode - DW_OP_lit0);
- push (opcode - DW_OP_lit0);
- break;
-
- case DW_OP_breg0: case DW_OP_breg1: case DW_OP_breg2:
- case DW_OP_breg3: case DW_OP_breg4: case DW_OP_breg5:
- case DW_OP_breg6: case DW_OP_breg7: case DW_OP_breg8:
- case DW_OP_breg9: case DW_OP_breg10: case DW_OP_breg11:
- case DW_OP_breg12: case DW_OP_breg13: case DW_OP_breg14:
- case DW_OP_breg15: case DW_OP_breg16: case DW_OP_breg17:
- case DW_OP_breg18: case DW_OP_breg19: case DW_OP_breg20:
- case DW_OP_breg21: case DW_OP_breg22: case DW_OP_breg23:
- case DW_OP_breg24: case DW_OP_breg25: case DW_OP_breg26:
- case DW_OP_breg27: case DW_OP_breg28: case DW_OP_breg29:
- case DW_OP_breg30: case DW_OP_breg31:
- Debug (15, "OP_breg(r%d,0x%lx)\n",
- (int) opcode - DW_OP_breg0, (unsigned long) operand1);
- if ((ret = unw_get_reg (dwarf_to_cursor (c),
- dwarf_to_unw_regnum (opcode - DW_OP_breg0),
- &tmp1)) < 0)
- return ret;
- push (tmp1 + operand1);
- break;
-
- case DW_OP_bregx:
- Debug (15, "OP_bregx(r%d,0x%lx)\n",
- (int) operand1, (unsigned long) operand2);
- if ((ret = unw_get_reg (dwarf_to_cursor (c),
- dwarf_to_unw_regnum (operand1), &tmp1)) < 0)
- return ret;
- push (tmp1 + operand2);
- break;
-
- case DW_OP_reg0: case DW_OP_reg1: case DW_OP_reg2:
- case DW_OP_reg3: case DW_OP_reg4: case DW_OP_reg5:
- case DW_OP_reg6: case DW_OP_reg7: case DW_OP_reg8:
- case DW_OP_reg9: case DW_OP_reg10: case DW_OP_reg11:
- case DW_OP_reg12: case DW_OP_reg13: case DW_OP_reg14:
- case DW_OP_reg15: case DW_OP_reg16: case DW_OP_reg17:
- case DW_OP_reg18: case DW_OP_reg19: case DW_OP_reg20:
- case DW_OP_reg21: case DW_OP_reg22: case DW_OP_reg23:
- case DW_OP_reg24: case DW_OP_reg25: case DW_OP_reg26:
- case DW_OP_reg27: case DW_OP_reg28: case DW_OP_reg29:
- case DW_OP_reg30: case DW_OP_reg31:
- Debug (15, "OP_reg(r%d)\n", (int) opcode - DW_OP_reg0);
- *valp = dwarf_to_unw_regnum (opcode - DW_OP_reg0);
- *is_register = 1;
- return 0;
-
- case DW_OP_regx:
- Debug (15, "OP_regx(r%d)\n", (int) operand1);
- *valp = dwarf_to_unw_regnum (operand1);
- *is_register = 1;
- return 0;
-
- case DW_OP_addr:
- case DW_OP_const1u:
- case DW_OP_const2u:
- case DW_OP_const4u:
- case DW_OP_const8u:
- case DW_OP_constu:
- case DW_OP_const8s:
- case DW_OP_consts:
- Debug (15, "OP_const(0x%lx)\n", (unsigned long) operand1);
- push (operand1);
- break;
-
- case DW_OP_const1s:
- if (operand1 & 0x80)
- operand1 |= ((unw_word_t) -1) << 8;
- Debug (15, "OP_const1s(%ld)\n", (long) operand1);
- push (operand1);
- break;
-
- case DW_OP_const2s:
- if (operand1 & 0x8000)
- operand1 |= ((unw_word_t) -1) << 16;
- Debug (15, "OP_const2s(%ld)\n", (long) operand1);
- push (operand1);
- break;
-
- case DW_OP_const4s:
- if (operand1 & 0x80000000)
- operand1 |= (((unw_word_t) -1) << 16) << 16;
- Debug (15, "OP_const4s(%ld)\n", (long) operand1);
- push (operand1);
- break;
-
- case DW_OP_deref:
- Debug (15, "OP_deref\n");
- tmp1 = pop ();
- if ((ret = dwarf_readw (as, a, &tmp1, &tmp2, arg)) < 0)
- return ret;
- push (tmp2);
- break;
-
- case DW_OP_deref_size:
- Debug (15, "OP_deref_size(%d)\n", (int) operand1);
- tmp1 = pop ();
- switch (operand1)
- {
- default:
- Debug (1, "Unexpected DW_OP_deref_size size %d\n",
- (int) operand1);
- return -UNW_EINVAL;
-
- case 1:
- if ((ret = dwarf_readu8 (as, a, &tmp1, &u8, arg)) < 0)
- return ret;
- tmp2 = u8;
- break;
-
- case 2:
- if ((ret = dwarf_readu16 (as, a, &tmp1, &u16, arg)) < 0)
- return ret;
- tmp2 = u16;
- break;
-
- case 3:
- case 4:
- if ((ret = dwarf_readu32 (as, a, &tmp1, &u32, arg)) < 0)
- return ret;
- tmp2 = u32;
- if (operand1 == 3)
- {
- if (dwarf_is_big_endian (as))
- tmp2 >>= 8;
- else
- tmp2 &= 0xffffff;
- }
- break;
- case 5:
- case 6:
- case 7:
- case 8:
- if ((ret = dwarf_readu64 (as, a, &tmp1, &u64, arg)) < 0)
- return ret;
- tmp2 = u64;
- if (operand1 != 8)
- {
- if (dwarf_is_big_endian (as))
- tmp2 >>= 64 - 8 * operand1;
- else
- tmp2 &= (~ (unw_word_t) 0) << (8 * operand1);
- }
- break;
- }
- push (tmp2);
- break;
-
- case DW_OP_dup:
- Debug (15, "OP_dup\n");
- push (pick (0));
- break;
-
- case DW_OP_drop:
- Debug (15, "OP_drop\n");
- (void) pop ();
- break;
-
- case DW_OP_pick:
- Debug (15, "OP_pick(%d)\n", (int) operand1);
- push (pick (operand1));
- break;
-
- case DW_OP_over:
- Debug (15, "OP_over\n");
- push (pick (1));
- break;
-
- case DW_OP_swap:
- Debug (15, "OP_swap\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (tmp1);
- push (tmp2);
- break;
-
- case DW_OP_rot:
- Debug (15, "OP_rot\n");
- tmp1 = pop ();
- tmp2 = pop ();
- tmp3 = pop ();
- push (tmp1);
- push (tmp3);
- push (tmp2);
- break;
-
- case DW_OP_abs:
- Debug (15, "OP_abs\n");
- tmp1 = pop ();
- if (tmp1 & ((unw_word_t) 1 << (8 * dwarf_addr_size (as) - 1)))
- tmp1 = -tmp1;
- push (tmp1);
- break;
-
- case DW_OP_and:
- Debug (15, "OP_and\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (tmp1 & tmp2);
- break;
-
- case DW_OP_div:
- Debug (15, "OP_div\n");
- tmp1 = pop ();
- tmp2 = pop ();
- if (tmp1)
- tmp1 = sword (as, tmp2) / sword (as, tmp1);
- push (tmp1);
- break;
-
- case DW_OP_minus:
- Debug (15, "OP_minus\n");
- tmp1 = pop ();
- tmp2 = pop ();
- tmp1 = tmp2 - tmp1;
- push (tmp1);
- break;
-
- case DW_OP_mod:
- Debug (15, "OP_mod\n");
- tmp1 = pop ();
- tmp2 = pop ();
- if (tmp1)
- tmp1 = tmp2 % tmp1;
- push (tmp1);
- break;
-
- case DW_OP_mul:
- Debug (15, "OP_mul\n");
- tmp1 = pop ();
- tmp2 = pop ();
- if (tmp1)
- tmp1 = tmp2 * tmp1;
- push (tmp1);
- break;
-
- case DW_OP_neg:
- Debug (15, "OP_neg\n");
- push (-pop ());
- break;
-
- case DW_OP_not:
- Debug (15, "OP_not\n");
- push (~pop ());
- break;
-
- case DW_OP_or:
- Debug (15, "OP_or\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (tmp1 | tmp2);
- break;
-
- case DW_OP_plus:
- Debug (15, "OP_plus\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (tmp1 + tmp2);
- break;
-
- case DW_OP_plus_uconst:
- Debug (15, "OP_plus_uconst(%lu)\n", (unsigned long) operand1);
- tmp1 = pop ();
- push (tmp1 + operand1);
- break;
-
- case DW_OP_shl:
- Debug (15, "OP_shl\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (tmp2 << tmp1);
- break;
-
- case DW_OP_shr:
- Debug (15, "OP_shr\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (tmp2 >> tmp1);
- break;
-
- case DW_OP_shra:
- Debug (15, "OP_shra\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (sword (as, tmp2) >> tmp1);
- break;
-
- case DW_OP_xor:
- Debug (15, "OP_xor\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (tmp1 ^ tmp2);
- break;
-
- case DW_OP_le:
- Debug (15, "OP_le\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (sword (as, tmp1) <= sword (as, tmp2));
- break;
-
- case DW_OP_ge:
- Debug (15, "OP_ge\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (sword (as, tmp1) >= sword (as, tmp2));
- break;
-
- case DW_OP_eq:
- Debug (15, "OP_eq\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (sword (as, tmp1) == sword (as, tmp2));
- break;
-
- case DW_OP_lt:
- Debug (15, "OP_lt\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (sword (as, tmp1) < sword (as, tmp2));
- break;
-
- case DW_OP_gt:
- Debug (15, "OP_gt\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (sword (as, tmp1) > sword (as, tmp2));
- break;
-
- case DW_OP_ne:
- Debug (15, "OP_ne\n");
- tmp1 = pop ();
- tmp2 = pop ();
- push (sword (as, tmp1) != sword (as, tmp2));
- break;
-
- case DW_OP_skip:
- Debug (15, "OP_skip(%d)\n", (int16_t) operand1);
- *addr += (int16_t) operand1;
- break;
-
- case DW_OP_bra:
- Debug (15, "OP_skip(%d)\n", (int16_t) operand1);
- tmp1 = pop ();
- if (tmp1)
- *addr += (int16_t) operand1;
- break;
-
- case DW_OP_nop:
- Debug (15, "OP_nop\n");
- break;
-
- case DW_OP_call2:
- case DW_OP_call4:
- case DW_OP_call_ref:
- case DW_OP_fbreg:
- case DW_OP_piece:
- case DW_OP_push_object_address:
- case DW_OP_xderef:
- case DW_OP_xderef_size:
- default:
- Debug (1, "Unexpected opcode 0x%x\n", opcode);
- return -UNW_EINVAL;
- }
+ {
+ case DW_OP_lit0: case DW_OP_lit1: case DW_OP_lit2:
+ case DW_OP_lit3: case DW_OP_lit4: case DW_OP_lit5:
+ case DW_OP_lit6: case DW_OP_lit7: case DW_OP_lit8:
+ case DW_OP_lit9: case DW_OP_lit10: case DW_OP_lit11:
+ case DW_OP_lit12: case DW_OP_lit13: case DW_OP_lit14:
+ case DW_OP_lit15: case DW_OP_lit16: case DW_OP_lit17:
+ case DW_OP_lit18: case DW_OP_lit19: case DW_OP_lit20:
+ case DW_OP_lit21: case DW_OP_lit22: case DW_OP_lit23:
+ case DW_OP_lit24: case DW_OP_lit25: case DW_OP_lit26:
+ case DW_OP_lit27: case DW_OP_lit28: case DW_OP_lit29:
+ case DW_OP_lit30: case DW_OP_lit31:
+ Debug (15, "OP_lit(%d)\n", (int) opcode - DW_OP_lit0);
+ push (opcode - DW_OP_lit0);
+ break;
+
+ case DW_OP_breg0: case DW_OP_breg1: case DW_OP_breg2:
+ case DW_OP_breg3: case DW_OP_breg4: case DW_OP_breg5:
+ case DW_OP_breg6: case DW_OP_breg7: case DW_OP_breg8:
+ case DW_OP_breg9: case DW_OP_breg10: case DW_OP_breg11:
+ case DW_OP_breg12: case DW_OP_breg13: case DW_OP_breg14:
+ case DW_OP_breg15: case DW_OP_breg16: case DW_OP_breg17:
+ case DW_OP_breg18: case DW_OP_breg19: case DW_OP_breg20:
+ case DW_OP_breg21: case DW_OP_breg22: case DW_OP_breg23:
+ case DW_OP_breg24: case DW_OP_breg25: case DW_OP_breg26:
+ case DW_OP_breg27: case DW_OP_breg28: case DW_OP_breg29:
+ case DW_OP_breg30: case DW_OP_breg31:
+ Debug (15, "OP_breg(r%d,0x%lx)\n",
+ (int) opcode - DW_OP_breg0, (unsigned long) operand1);
+ if ((ret = unw_get_reg (dwarf_to_cursor (c),
+ dwarf_to_unw_regnum (opcode - DW_OP_breg0),
+ &tmp1)) < 0)
+ return ret;
+ push (tmp1 + operand1);
+ break;
+
+ case DW_OP_bregx:
+ Debug (15, "OP_bregx(r%d,0x%lx)\n",
+ (int) operand1, (unsigned long) operand2);
+ if ((ret = unw_get_reg (dwarf_to_cursor (c),
+ dwarf_to_unw_regnum (operand1), &tmp1)) < 0)
+ return ret;
+ push (tmp1 + operand2);
+ break;
+
+ case DW_OP_reg0: case DW_OP_reg1: case DW_OP_reg2:
+ case DW_OP_reg3: case DW_OP_reg4: case DW_OP_reg5:
+ case DW_OP_reg6: case DW_OP_reg7: case DW_OP_reg8:
+ case DW_OP_reg9: case DW_OP_reg10: case DW_OP_reg11:
+ case DW_OP_reg12: case DW_OP_reg13: case DW_OP_reg14:
+ case DW_OP_reg15: case DW_OP_reg16: case DW_OP_reg17:
+ case DW_OP_reg18: case DW_OP_reg19: case DW_OP_reg20:
+ case DW_OP_reg21: case DW_OP_reg22: case DW_OP_reg23:
+ case DW_OP_reg24: case DW_OP_reg25: case DW_OP_reg26:
+ case DW_OP_reg27: case DW_OP_reg28: case DW_OP_reg29:
+ case DW_OP_reg30: case DW_OP_reg31:
+ Debug (15, "OP_reg(r%d)\n", (int) opcode - DW_OP_reg0);
+ *valp = dwarf_to_unw_regnum (opcode - DW_OP_reg0);
+ *is_register = 1;
+ return 0;
+
+ case DW_OP_regx:
+ Debug (15, "OP_regx(r%d)\n", (int) operand1);
+ *valp = dwarf_to_unw_regnum (operand1);
+ *is_register = 1;
+ return 0;
+
+ case DW_OP_addr:
+ case DW_OP_const1u:
+ case DW_OP_const2u:
+ case DW_OP_const4u:
+ case DW_OP_const8u:
+ case DW_OP_constu:
+ case DW_OP_const8s:
+ case DW_OP_consts:
+ Debug (15, "OP_const(0x%lx)\n", (unsigned long) operand1);
+ push (operand1);
+ break;
+
+ case DW_OP_const1s:
+ if (operand1 & 0x80)
+ operand1 |= ((unw_word_t) -1) << 8;
+ Debug (15, "OP_const1s(%ld)\n", (long) operand1);
+ push (operand1);
+ break;
+
+ case DW_OP_const2s:
+ if (operand1 & 0x8000)
+ operand1 |= ((unw_word_t) -1) << 16;
+ Debug (15, "OP_const2s(%ld)\n", (long) operand1);
+ push (operand1);
+ break;
+
+ case DW_OP_const4s:
+ if (operand1 & 0x80000000)
+ operand1 |= (((unw_word_t) -1) << 16) << 16;
+ Debug (15, "OP_const4s(%ld)\n", (long) operand1);
+ push (operand1);
+ break;
+
+ case DW_OP_deref:
+ Debug (15, "OP_deref\n");
+ tmp1 = pop ();
+ if ((ret = dwarf_readw (as, a, &tmp1, &tmp2, arg)) < 0)
+ return ret;
+ push (tmp2);
+ break;
+
+ case DW_OP_deref_size:
+ Debug (15, "OP_deref_size(%d)\n", (int) operand1);
+ tmp1 = pop ();
+ switch (operand1)
+ {
+ default:
+ Debug (1, "Unexpected DW_OP_deref_size size %d\n",
+ (int) operand1);
+ return -UNW_EINVAL;
+
+ case 1:
+ if ((ret = dwarf_readu8 (as, a, &tmp1, &u8, arg)) < 0)
+ return ret;
+ tmp2 = u8;
+ break;
+
+ case 2:
+ if ((ret = dwarf_readu16 (as, a, &tmp1, &u16, arg)) < 0)
+ return ret;
+ tmp2 = u16;
+ break;
+
+ case 3:
+ case 4:
+ if ((ret = dwarf_readu32 (as, a, &tmp1, &u32, arg)) < 0)
+ return ret;
+ tmp2 = u32;
+ if (operand1 == 3)
+ {
+ if (dwarf_is_big_endian (as))
+ tmp2 >>= 8;
+ else
+ tmp2 &= 0xffffff;
+ }
+ break;
+ case 5:
+ case 6:
+ case 7:
+ case 8:
+ if ((ret = dwarf_readu64 (as, a, &tmp1, &u64, arg)) < 0)
+ return ret;
+ tmp2 = u64;
+ if (operand1 != 8)
+ {
+ if (dwarf_is_big_endian (as))
+ tmp2 >>= 64 - 8 * operand1;
+ else
+ tmp2 &= (~ (unw_word_t) 0) << (8 * operand1);
+ }
+ break;
+ }
+ push (tmp2);
+ break;
+
+ case DW_OP_dup:
+ Debug (15, "OP_dup\n");
+ push (pick (0));
+ break;
+
+ case DW_OP_drop:
+ Debug (15, "OP_drop\n");
+ (void) pop ();
+ break;
+
+ case DW_OP_pick:
+ Debug (15, "OP_pick(%d)\n", (int) operand1);
+ push (pick (operand1));
+ break;
+
+ case DW_OP_over:
+ Debug (15, "OP_over\n");
+ push (pick (1));
+ break;
+
+ case DW_OP_swap:
+ Debug (15, "OP_swap\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (tmp1);
+ push (tmp2);
+ break;
+
+ case DW_OP_rot:
+ Debug (15, "OP_rot\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ tmp3 = pop ();
+ push (tmp1);
+ push (tmp3);
+ push (tmp2);
+ break;
+
+ case DW_OP_abs:
+ Debug (15, "OP_abs\n");
+ tmp1 = pop ();
+ if (tmp1 & ((unw_word_t) 1 << (8 * dwarf_addr_size (as) - 1)))
+ tmp1 = -tmp1;
+ push (tmp1);
+ break;
+
+ case DW_OP_and:
+ Debug (15, "OP_and\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (tmp1 & tmp2);
+ break;
+
+ case DW_OP_div:
+ Debug (15, "OP_div\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ if (tmp1)
+ tmp1 = sword (as, tmp2) / sword (as, tmp1);
+ push (tmp1);
+ break;
+
+ case DW_OP_minus:
+ Debug (15, "OP_minus\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ tmp1 = tmp2 - tmp1;
+ push (tmp1);
+ break;
+
+ case DW_OP_mod:
+ Debug (15, "OP_mod\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ if (tmp1)
+ tmp1 = tmp2 % tmp1;
+ push (tmp1);
+ break;
+
+ case DW_OP_mul:
+ Debug (15, "OP_mul\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ if (tmp1)
+ tmp1 = tmp2 * tmp1;
+ push (tmp1);
+ break;
+
+ case DW_OP_neg:
+ Debug (15, "OP_neg\n");
+ push (-pop ());
+ break;
+
+ case DW_OP_not:
+ Debug (15, "OP_not\n");
+ push (~pop ());
+ break;
+
+ case DW_OP_or:
+ Debug (15, "OP_or\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (tmp1 | tmp2);
+ break;
+
+ case DW_OP_plus:
+ Debug (15, "OP_plus\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (tmp1 + tmp2);
+ break;
+
+ case DW_OP_plus_uconst:
+ Debug (15, "OP_plus_uconst(%lu)\n", (unsigned long) operand1);
+ tmp1 = pop ();
+ push (tmp1 + operand1);
+ break;
+
+ case DW_OP_shl:
+ Debug (15, "OP_shl\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (tmp2 << tmp1);
+ break;
+
+ case DW_OP_shr:
+ Debug (15, "OP_shr\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (tmp2 >> tmp1);
+ break;
+
+ case DW_OP_shra:
+ Debug (15, "OP_shra\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (sword (as, tmp2) >> tmp1);
+ break;
+
+ case DW_OP_xor:
+ Debug (15, "OP_xor\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (tmp1 ^ tmp2);
+ break;
+
+ case DW_OP_le:
+ Debug (15, "OP_le\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (sword (as, tmp2) <= sword (as, tmp1));
+ break;
+
+ case DW_OP_ge:
+ Debug (15, "OP_ge\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (sword (as, tmp2) >= sword (as, tmp1));
+ break;
+
+ case DW_OP_eq:
+ Debug (15, "OP_eq\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (sword (as, tmp2) == sword (as, tmp1));
+ break;
+
+ case DW_OP_lt:
+ Debug (15, "OP_lt\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (sword (as, tmp2) < sword (as, tmp1));
+ break;
+
+ case DW_OP_gt:
+ Debug (15, "OP_gt\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (sword (as, tmp2) > sword (as, tmp1));
+ break;
+
+ case DW_OP_ne:
+ Debug (15, "OP_ne\n");
+ tmp1 = pop ();
+ tmp2 = pop ();
+ push (sword (as, tmp2) != sword (as, tmp1));
+ break;
+
+ case DW_OP_skip:
+ Debug (15, "OP_skip(%d)\n", (int16_t) operand1);
+ *addr += (int16_t) operand1;
+ break;
+
+ case DW_OP_bra:
+ Debug (15, "OP_skip(%d)\n", (int16_t) operand1);
+ tmp1 = pop ();
+ if (tmp1)
+ *addr += (int16_t) operand1;
+ break;
+
+ case DW_OP_nop:
+ Debug (15, "OP_nop\n");
+ break;
+
+ case DW_OP_call2:
+ case DW_OP_call4:
+ case DW_OP_call_ref:
+ case DW_OP_fbreg:
+ case DW_OP_piece:
+ case DW_OP_push_object_address:
+ case DW_OP_xderef:
+ case DW_OP_xderef_size:
+ default:
+ Debug (1, "Unexpected opcode 0x%x\n", opcode);
+ return -UNW_EINVAL;
+ }
}
*valp = pop ();
Debug (14, "final value = 0x%lx\n", (unsigned long) *valp);
/* libunwind - a platform-independent unwind library
Copyright (c) 2003-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
repeated. */
static inline int
parse_cie (unw_addr_space_t as, unw_accessors_t *a, unw_word_t addr,
- const unw_proc_info_t *pi, struct dwarf_cie_info *dci,
- unw_word_t base, void *arg)
+ const unw_proc_info_t *pi, struct dwarf_cie_info *dci,
+ int is_debug_frame, void *arg)
{
uint8_t version, ch, augstr[5], fde_encoding, handler_encoding;
unw_word_t len, cie_end_addr, aug_size;
uint64_t u64val;
size_t i;
int ret;
-# define STR2(x) #x
-# define STR(x) STR2(x)
+# define STR2(x) #x
+# define STR(x) STR2(x)
/* Pick appropriate default for FDE-encoding. DWARF spec says
start-IP (initial_location) and the code-size (address_range) are
for fde_encoding. */
switch (dwarf_addr_size (as))
{
- case 4: fde_encoding = DW_EH_PE_udata4; break;
- case 8: fde_encoding = DW_EH_PE_udata8; break;
- default: fde_encoding = DW_EH_PE_omit; break;
+ case 4: fde_encoding = DW_EH_PE_udata4; break;
+ case 8: fde_encoding = DW_EH_PE_udata8; break;
+ default: fde_encoding = DW_EH_PE_omit; break;
}
dci->lsda_encoding = DW_EH_PE_omit;
/* the CIE is in the 32-bit DWARF format */
uint32_t cie_id;
/* DWARF says CIE id should be 0xffffffff, but in .eh_frame, it's 0 */
- const uint32_t expected_id = (base) ? 0xffffffff : 0;
+ const uint32_t expected_id = (is_debug_frame) ? 0xffffffff : 0;
len = u32val;
cie_end_addr = addr + len;
if ((ret = dwarf_readu32 (as, a, &addr, &cie_id, arg)) < 0)
- return ret;
+ return ret;
if (cie_id != expected_id)
- {
- Debug (1, "Unexpected CIE id %x\n", cie_id);
- return -UNW_EINVAL;
- }
+ {
+ Debug (1, "Unexpected CIE id %x\n", cie_id);
+ return -UNW_EINVAL;
+ }
}
else
{
/* the CIE is in the 64-bit DWARF format */
uint64_t cie_id;
/* DWARF says CIE id should be 0xffffffffffffffff, but in
- .eh_frame, it's 0 */
- const uint64_t expected_id = (base) ? 0xffffffffffffffffull : 0;
+ .eh_frame, it's 0 */
+ const uint64_t expected_id = (is_debug_frame) ? 0xffffffffffffffffull : 0;
if ((ret = dwarf_readu64 (as, a, &addr, &u64val, arg)) < 0)
- return ret;
+ return ret;
len = u64val;
cie_end_addr = addr + len;
if ((ret = dwarf_readu64 (as, a, &addr, &cie_id, arg)) < 0)
- return ret;
+ return ret;
if (cie_id != expected_id)
- {
- Debug (1, "Unexpected CIE id %llx\n", (long long) cie_id);
- return -UNW_EINVAL;
- }
+ {
+ Debug (1, "Unexpected CIE id %llx\n", (long long) cie_id);
+ return -UNW_EINVAL;
+ }
}
dci->cie_instr_end = cie_end_addr;
if (version != 1 && version != DWARF_CIE_VERSION)
{
Debug (1, "Got CIE version %u, expected version 1 or "
- STR (DWARF_CIE_VERSION) "\n", version);
+ STR (DWARF_CIE_VERSION) "\n", version);
return -UNW_EBADVERSION;
}
for (i = 0;;)
{
if ((ret = dwarf_readu8 (as, a, &addr, &ch, arg)) < 0)
- return ret;
+ return ret;
if (!ch)
- break; /* end of augmentation string */
+ break; /* end of augmentation string */
if (i < sizeof (augstr) - 1)
- augstr[i++] = ch;
+ augstr[i++] = ch;
}
if ((ret = dwarf_read_uleb128 (as, a, &addr, &dci->code_align, arg)) < 0
if (version == 1)
{
if ((ret = dwarf_readu8 (as, a, &addr, &ch, arg)) < 0)
- return ret;
+ return ret;
dci->ret_addr_column = ch;
}
else if ((ret = dwarf_read_uleb128 (as, a, &addr, &dci->ret_addr_column,
- arg)) < 0)
+ arg)) < 0)
return ret;
i = 0;
{
dci->sized_augmentation = 1;
if ((ret = dwarf_read_uleb128 (as, a, &addr, &aug_size, arg)) < 0)
- return ret;
+ return ret;
i++;
}
switch (augstr[i])
{
case 'L':
- /* read the LSDA pointer-encoding format. */
- if ((ret = dwarf_readu8 (as, a, &addr, &ch, arg)) < 0)
- return ret;
- dci->lsda_encoding = ch;
- break;
+ /* read the LSDA pointer-encoding format. */
+ if ((ret = dwarf_readu8 (as, a, &addr, &ch, arg)) < 0)
+ return ret;
+ dci->lsda_encoding = ch;
+ break;
case 'R':
- /* read the FDE pointer-encoding format. */
- if ((ret = dwarf_readu8 (as, a, &addr, &fde_encoding, arg)) < 0)
- return ret;
- break;
+ /* read the FDE pointer-encoding format. */
+ if ((ret = dwarf_readu8 (as, a, &addr, &fde_encoding, arg)) < 0)
+ return ret;
+ break;
case 'P':
- /* read the personality-routine pointer-encoding format. */
- if ((ret = dwarf_readu8 (as, a, &addr, &handler_encoding, arg)) < 0)
- return ret;
- if ((ret = dwarf_read_encoded_pointer (as, a, &addr, handler_encoding,
- pi, &dci->handler, arg)) < 0)
- return ret;
- break;
+ /* read the personality-routine pointer-encoding format. */
+ if ((ret = dwarf_readu8 (as, a, &addr, &handler_encoding, arg)) < 0)
+ return ret;
+ if ((ret = dwarf_read_encoded_pointer (as, a, &addr, handler_encoding,
+ pi, &dci->handler, arg)) < 0)
+ return ret;
+ break;
case 'S':
- /* This is a signal frame. */
- dci->signal_frame = 1;
+ /* This is a signal frame. */
+ dci->signal_frame = 1;
- /* Temporarily set it to one so dwarf_parse_fde() knows that
- it should fetch the actual ABI/TAG pair from the FDE. */
- dci->have_abi_marker = 1;
- break;
+ /* Temporarily set it to one so dwarf_parse_fde() knows that
+ it should fetch the actual ABI/TAG pair from the FDE. */
+ dci->have_abi_marker = 1;
+ break;
default:
- Debug (1, "Unexpected augmentation string `%s'\n", augstr);
- if (dci->sized_augmentation)
- /* If we have the size of the augmentation body, we can skip
- over the parts that we don't understand, so we're OK. */
- goto done;
- else
- return -UNW_EINVAL;
+ Debug (1, "Unexpected augmentation string `%s'\n", augstr);
+ if (dci->sized_augmentation)
+ /* If we have the size of the augmentation body, we can skip
+ over the parts that we don't understand, so we're OK. */
+ goto done;
+ else
+ return -UNW_EINVAL;
}
done:
dci->fde_encoding = fde_encoding;
dci->cie_instr_start = addr;
Debug (15, "CIE parsed OK, augmentation = \"%s\", handler=0x%lx\n",
- augstr, (long) dci->handler);
+ augstr, (long) dci->handler);
return 0;
}
HIDDEN int
dwarf_extract_proc_info_from_fde (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addrp, unw_proc_info_t *pi,
- int need_unwind_info, unw_word_t base,
- void *arg)
+ unw_word_t *addrp, unw_proc_info_t *pi,
+ unw_word_t base,
+ int need_unwind_info, int is_debug_frame,
+ void *arg)
{
unw_word_t fde_end_addr, cie_addr, cie_offset_addr, aug_end_addr = 0;
unw_word_t start_ip, ip_range, aug_size, addr = *addrp;
int32_t cie_offset;
/* In some configurations, an FDE with a 0 length indicates the
- end of the FDE-table. */
+ end of the FDE-table. */
if (u32val == 0)
- return -UNW_ENOINFO;
+ return -UNW_ENOINFO;
/* the FDE is in the 32-bit DWARF format */
cie_offset_addr = addr;
if ((ret = dwarf_reads32 (as, a, &addr, &cie_offset, arg)) < 0)
- return ret;
+ return ret;
- if (is_cie_id (cie_offset, base != 0))
- /* ignore CIEs (happens during linear searches) */
- return 0;
+ if (is_cie_id (cie_offset, is_debug_frame))
+ /* ignore CIEs (happens during linear searches) */
+ return 0;
- if (base != 0)
+ if (is_debug_frame)
cie_addr = base + cie_offset;
else
- /* DWARF says that the CIE_pointer in the FDE is a
- .debug_frame-relative offset, but the GCC-generated .eh_frame
- sections instead store a "pcrelative" offset, which is just
- as fine as it's self-contained. */
- cie_addr = cie_offset_addr - cie_offset;
+ /* DWARF says that the CIE_pointer in the FDE is a
+ .debug_frame-relative offset, but the GCC-generated .eh_frame
+ sections instead store a "pcrelative" offset, which is just
+ as fine as it's self-contained. */
+ cie_addr = cie_offset_addr - cie_offset;
}
else
{
/* the FDE is in the 64-bit DWARF format */
if ((ret = dwarf_readu64 (as, a, &addr, &u64val, arg)) < 0)
- return ret;
+ return ret;
*addrp = fde_end_addr = addr + u64val;
cie_offset_addr = addr;
if ((ret = dwarf_reads64 (as, a, &addr, &cie_offset, arg)) < 0)
- return ret;
+ return ret;
- if (is_cie_id (cie_offset, base != 0))
- /* ignore CIEs (happens during linear searches) */
- return 0;
+ if (is_cie_id (cie_offset, is_debug_frame))
+ /* ignore CIEs (happens during linear searches) */
+ return 0;
- if (base != 0)
- cie_addr = base + cie_offset;
+ if (is_debug_frame)
+ cie_addr = base + cie_offset;
else
- /* DWARF says that the CIE_pointer in the FDE is a
- .debug_frame-relative offset, but the GCC-generated .eh_frame
- sections instead store a "pcrelative" offset, which is just
- as fine as it's self-contained. */
- cie_addr = (unw_word_t) ((uint64_t) cie_offset_addr - cie_offset);
+ /* DWARF says that the CIE_pointer in the FDE is a
+ .debug_frame-relative offset, but the GCC-generated .eh_frame
+ sections instead store a "pcrelative" offset, which is just
+ as fine as it's self-contained. */
+ cie_addr = (unw_word_t) ((uint64_t) cie_offset_addr - cie_offset);
}
Debug (15, "looking for CIE at address %lx\n", (long) cie_addr);
- if ((ret = parse_cie (as, a, cie_addr, pi, &dci, base, arg)) < 0)
+ if ((ret = parse_cie (as, a, cie_addr, pi, &dci, is_debug_frame, arg)) < 0)
return ret;
/* IP-range has same encoding as FDE pointers, except that it's
ip_range_encoding = dci.fde_encoding & DW_EH_PE_FORMAT_MASK;
if ((ret = dwarf_read_encoded_pointer (as, a, &addr, dci.fde_encoding,
- pi, &start_ip, arg)) < 0
+ pi, &start_ip, arg)) < 0
|| (ret = dwarf_read_encoded_pointer (as, a, &addr, ip_range_encoding,
- pi, &ip_range, arg)) < 0)
+ pi, &ip_range, arg)) < 0)
return ret;
pi->start_ip = start_ip;
pi->end_ip = start_ip + ip_range;
if (dci.sized_augmentation)
{
if ((ret = dwarf_read_uleb128 (as, a, &addr, &aug_size, arg)) < 0)
- return ret;
+ return ret;
aug_end_addr = addr + aug_size;
}
if ((ret = dwarf_read_encoded_pointer (as, a, &addr, dci.lsda_encoding,
- pi, &pi->lsda, arg)) < 0)
+ pi, &pi->lsda, arg)) < 0)
return ret;
Debug (15, "FDE covers IP 0x%lx-0x%lx, LSDA=0x%lx\n",
- (long) pi->start_ip, (long) pi->end_ip, (long) pi->lsda);
+ (long) pi->start_ip, (long) pi->end_ip, (long) pi->lsda);
if (need_unwind_info)
{
pi->unwind_info_size = sizeof (dci);
pi->unwind_info = mempool_alloc (&dwarf_cie_info_pool);
if (!pi->unwind_info)
- return -UNW_ENOMEM;
+ return -UNW_ENOMEM;
if (dci.have_abi_marker)
- {
- if ((ret = dwarf_readu16 (as, a, &addr, &dci.abi, arg)) < 0
- || (ret = dwarf_readu16 (as, a, &addr, &dci.tag, arg)) < 0)
- return ret;
- Debug (13, "Found ABI marker = (abi=%u, tag=%u)\n",
- dci.abi, dci.tag);
- }
+ {
+ if ((ret = dwarf_readu16 (as, a, &addr, &dci.abi, arg)) < 0
+ || (ret = dwarf_readu16 (as, a, &addr, &dci.tag, arg)) < 0)
+ return ret;
+ Debug (13, "Found ABI marker = (abi=%u, tag=%u)\n",
+ dci.abi, dci.tag);
+ }
if (dci.sized_augmentation)
- dci.fde_instr_start = aug_end_addr;
+ dci.fde_instr_start = aug_end_addr;
else
- dci.fde_instr_start = addr;
+ dci.fde_instr_start = addr;
dci.fde_instr_end = fde_end_addr;
memcpy (pi->unwind_info, &dci, sizeof (dci));
/* libunwind - a platform-independent unwind library
Copyright (c) 2003-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* Locate an FDE via the ELF data-structures defined by LSB v1.3
(http://www.linuxbase.org/spec/). */
-#ifndef UNW_REMOTE_ONLY
-#include <link.h>
-#endif /* !UNW_REMOTE_ONLY */
#include <stddef.h>
#include <stdio.h>
#include <limits.h>
static int
linear_search (unw_addr_space_t as, unw_word_t ip,
- unw_word_t eh_frame_start, unw_word_t eh_frame_end,
- unw_word_t fde_count,
- unw_proc_info_t *pi, int need_unwind_info, void *arg)
+ unw_word_t eh_frame_start, unw_word_t eh_frame_end,
+ unw_word_t fde_count,
+ unw_proc_info_t *pi, int need_unwind_info, void *arg)
{
unw_accessors_t *a = unw_get_accessors (unw_local_addr_space);
unw_word_t i = 0, fde_addr, addr = eh_frame_start;
while (i++ < fde_count && addr < eh_frame_end)
{
fde_addr = addr;
- if ((ret = dwarf_extract_proc_info_from_fde (as, a, &addr, pi, 0, 0, arg))
- < 0)
- return ret;
+ if ((ret = dwarf_extract_proc_info_from_fde (as, a, &addr, pi,
+ eh_frame_start,
+ 0, 0, arg)) < 0)
+ return ret;
if (ip >= pi->start_ip && ip < pi->end_ip)
- {
- if (!need_unwind_info)
- return 1;
- addr = fde_addr;
- if ((ret = dwarf_extract_proc_info_from_fde (as, a, &addr, pi,
- need_unwind_info, 0,
- arg))
- < 0)
- return ret;
- return 1;
- }
+ {
+ if (!need_unwind_info)
+ return 1;
+ addr = fde_addr;
+ if ((ret = dwarf_extract_proc_info_from_fde (as, a, &addr, pi,
+ eh_frame_start,
+ need_unwind_info, 0,
+ arg))
+ < 0)
+ return ret;
+ return 1;
+ }
}
return -UNW_ENOINFO;
}
goto file_error;
Debug (4, "loading string table of size %zd\n",
- sec_hdrs[shstrndx].sh_size);
+ sec_hdrs[shstrndx].sh_size);
stringtab = malloc (sec_hdrs[shstrndx].sh_size);
fseek (f, sec_hdrs[shstrndx].sh_offset, SEEK_SET);
if (fread (stringtab, 1, sec_hdrs[shstrndx].sh_size, f) != sec_hdrs[shstrndx].sh_size)
if (strcmp (secname, ".debug_frame") == 0)
{
- *bufsize = sec_hdrs[i].sh_size;
- *buf = malloc (*bufsize);
+ *bufsize = sec_hdrs[i].sh_size;
+ *buf = malloc (*bufsize);
- fseek (f, sec_hdrs[i].sh_offset, SEEK_SET);
- if (fread (*buf, 1, *bufsize, f) != *bufsize)
- goto file_error;
+ fseek (f, sec_hdrs[i].sh_offset, SEEK_SET);
+ if (fread (*buf, 1, *bufsize, f) != *bufsize)
+ goto file_error;
- Debug (4, "read %zd bytes of .debug_frame from offset %zd\n",
- *bufsize, sec_hdrs[i].sh_offset);
- }
+ Debug (4, "read %zd bytes of .debug_frame from offset %zd\n",
+ *bufsize, sec_hdrs[i].sh_offset);
+ }
else if (strcmp (secname, ".gnu_debuglink") == 0)
- {
- linksize = sec_hdrs[i].sh_size;
- linkbuf = malloc (linksize);
+ {
+ linksize = sec_hdrs[i].sh_size;
+ linkbuf = malloc (linksize);
- fseek (f, sec_hdrs[i].sh_offset, SEEK_SET);
- if (fread (linkbuf, 1, linksize, f) != linksize)
- goto file_error;
+ fseek (f, sec_hdrs[i].sh_offset, SEEK_SET);
+ if (fread (linkbuf, 1, linksize, f) != linksize)
+ goto file_error;
- Debug (4, "read %zd bytes of .gnu_debuglink from offset %zd\n",
- linksize, sec_hdrs[i].sh_offset);
- }
+ Debug (4, "read %zd bytes of .gnu_debuglink from offset %zd\n",
+ linksize, sec_hdrs[i].sh_offset);
+ }
}
free (stringtab);
/* XXX: Don't bother with the checksum; just search for the file. */
basedir = malloc (strlen (file) + 1);
newname = malloc (strlen (linkbuf) + strlen (debugdir)
- + strlen (file) + 9);
+ + strlen (file) + 9);
p = strrchr (file, '/');
if (p != NULL)
- {
- memcpy (basedir, file, p - file);
- basedir[p - file] = '\0';
- }
+ {
+ memcpy (basedir, file, p - file);
+ basedir[p - file] = '\0';
+ }
else
- basedir[0] = 0;
+ basedir[0] = 0;
strcpy (newname, basedir);
strcat (newname, "/");
ret = load_debug_frame (newname, buf, bufsize, -1);
if (ret == 1)
- {
- strcpy (newname, basedir);
- strcat (newname, "/.debug/");
- strcat (newname, linkbuf);
- ret = load_debug_frame (newname, buf, bufsize, -1);
- }
+ {
+ strcpy (newname, basedir);
+ strcat (newname, "/.debug/");
+ strcat (newname, linkbuf);
+ ret = load_debug_frame (newname, buf, bufsize, -1);
+ }
if (ret == 1 && is_local == 1)
- {
- strcpy (newname, debugdir);
- strcat (newname, basedir);
- strcat (newname, "/");
- strcat (newname, linkbuf);
- ret = load_debug_frame (newname, buf, bufsize, -1);
- }
+ {
+ strcpy (newname, debugdir);
+ strcat (newname, basedir);
+ strcat (newname, "/");
+ strcat (newname, linkbuf);
+ ret = load_debug_frame (newname, buf, bufsize, -1);
+ }
free (basedir);
free (newname);
while (maps_next (&mi, &segbase, &hi, &mapoff))
if (ip >= segbase && ip < hi)
{
- size_t len = strlen (mi.path);
-
- if (len + 1 <= name_size)
- {
- memcpy (name, mi.path, len + 1);
- found = 1;
- }
- break;
+ size_t len = strlen (mi.path);
+
+ if (len + 1 <= name_size)
+ {
+ memcpy (name, mi.path, len + 1);
+ found = 1;
+ }
+ break;
}
maps_close (&mi);
return !found;
static struct unw_debug_frame_list *
locate_debug_info (unw_addr_space_t as, unw_word_t addr, const char *dlname,
- unw_word_t start, unw_word_t end)
+ unw_word_t start, unw_word_t end)
{
struct unw_debug_frame_list *w, *fdesc = 0;
char path[PATH_MAX];
{
Debug (4, "checking %p: %lx-%lx\n", w, (long)w->start, (long)w->end);
if (addr >= w->start && addr < w->end)
- return w;
+ return w;
}
/* If the object name we receive is blank, there's still a chance of locating
err = find_binary_for_address (addr, name, sizeof(path));
if (err)
{
- Debug (15, "tried to locate binary for 0x%" PRIx64 ", but no luck\n",
- (uint64_t) addr);
+ Debug (15, "tried to locate binary for 0x%" PRIx64 ", but no luck\n",
+ (uint64_t) addr);
return 0;
- }
+ }
}
else
name = (char*) dlname;
static void
debug_frame_tab_append (struct debug_frame_tab *tab,
- unw_word_t fde_offset, unw_word_t start_ip)
+ unw_word_t fde_offset, unw_word_t start_ip)
{
unsigned int length = tab->length;
PROTECTED int
dwarf_find_debug_frame (int found, unw_dyn_info_t *di_debug, unw_word_t ip,
- unw_word_t segbase, const char* obj_name,
- unw_word_t start, unw_word_t end)
+ unw_word_t segbase, const char* obj_name,
+ unw_word_t start, unw_word_t end)
{
unw_dyn_info_t *di;
struct unw_debug_frame_list *fdesc = 0;
err = dwarf_extract_proc_info_from_fde (unw_local_addr_space,
a, &fde_addr,
- &this_pi, 0,
- (uintptr_t) buf,
+ &this_pi,
+ (uintptr_t) buf, 0, 1,
NULL);
if (err == 0)
{
/* Make sure struct dl_phdr_info is at least as big as we need. */
if (size < offsetof (struct dl_phdr_info, dlpi_phnum)
- + sizeof (info->dlpi_phnum))
+ + sizeof (info->dlpi_phnum))
return -1;
Debug (15, "checking %s, base=0x%lx)\n",
- info->dlpi_name, (long) info->dlpi_addr);
+ info->dlpi_name, (long) info->dlpi_addr);
phdr = info->dlpi_phdr;
load_base = info->dlpi_addr;
for (n = info->dlpi_phnum; --n >= 0; phdr++)
{
if (phdr->p_type == PT_LOAD)
- {
- Elf_W(Addr) vaddr = phdr->p_vaddr + load_base;
+ {
+ Elf_W(Addr) vaddr = phdr->p_vaddr + load_base;
- if (ip >= vaddr && ip < vaddr + phdr->p_memsz)
- p_text = phdr;
+ if (ip >= vaddr && ip < vaddr + phdr->p_memsz)
+ p_text = phdr;
- if (vaddr + phdr->p_filesz > max_load_addr)
- max_load_addr = vaddr + phdr->p_filesz;
- }
+ if (vaddr + phdr->p_filesz > max_load_addr)
+ max_load_addr = vaddr + phdr->p_filesz;
+ }
else if (phdr->p_type == PT_GNU_EH_FRAME)
- p_eh_hdr = phdr;
+ p_eh_hdr = phdr;
else if (phdr->p_type == PT_DYNAMIC)
- p_dynamic = phdr;
+ p_dynamic = phdr;
}
if (!p_text)
if (p_eh_hdr)
{
if (p_dynamic)
- {
- /* For dynamicly linked executables and shared libraries,
- DT_PLTGOT is the value that data-relative addresses are
- relative to for that object. We call this the "gp". */
- Elf_W(Dyn) *dyn = (Elf_W(Dyn) *)(p_dynamic->p_vaddr + load_base);
- for (; dyn->d_tag != DT_NULL; ++dyn)
- if (dyn->d_tag == DT_PLTGOT)
- {
- /* Assume that _DYNAMIC is writable and GLIBC has
- relocated it (true for x86 at least). */
- di->gp = dyn->d_un.d_ptr;
- break;
- }
- }
+ {
+ /* For dynamicly linked executables and shared libraries,
+ DT_PLTGOT is the value that data-relative addresses are
+ relative to for that object. We call this the "gp". */
+ Elf_W(Dyn) *dyn = (Elf_W(Dyn) *)(p_dynamic->p_vaddr + load_base);
+ for (; dyn->d_tag != DT_NULL; ++dyn)
+ if (dyn->d_tag == DT_PLTGOT)
+ {
+ /* Assume that _DYNAMIC is writable and GLIBC has
+ relocated it (true for x86 at least). */
+ di->gp = dyn->d_un.d_ptr;
+ break;
+ }
+ }
else
- /* Otherwise this is a static executable with no _DYNAMIC. Assume
- that data-relative addresses are relative to 0, i.e.,
- absolute. */
- di->gp = 0;
+ /* Otherwise this is a static executable with no _DYNAMIC. Assume
+ that data-relative addresses are relative to 0, i.e.,
+ absolute. */
+ di->gp = 0;
pi->gp = di->gp;
hdr = (struct dwarf_eh_frame_hdr *) (p_eh_hdr->p_vaddr + load_base);
if (hdr->version != DW_EH_VERSION)
- {
- Debug (1, "table `%s' has unexpected version %d\n",
- info->dlpi_name, hdr->version);
- return 0;
- }
+ {
+ Debug (1, "table `%s' has unexpected version %d\n",
+ info->dlpi_name, hdr->version);
+ return 0;
+ }
a = unw_get_accessors (unw_local_addr_space);
addr = (unw_word_t) (uintptr_t) (hdr + 1);
/* (Optionally) read eh_frame_ptr: */
if ((ret = dwarf_read_encoded_pointer (unw_local_addr_space, a,
- &addr, hdr->eh_frame_ptr_enc, pi,
- &eh_frame_start, NULL)) < 0)
- return ret;
+ &addr, hdr->eh_frame_ptr_enc, pi,
+ &eh_frame_start, NULL)) < 0)
+ return ret;
/* (Optionally) read fde_count: */
if ((ret = dwarf_read_encoded_pointer (unw_local_addr_space, a,
- &addr, hdr->fde_count_enc, pi,
- &fde_count, NULL)) < 0)
- return ret;
+ &addr, hdr->fde_count_enc, pi,
+ &fde_count, NULL)) < 0)
+ return ret;
if (hdr->table_enc != (DW_EH_PE_datarel | DW_EH_PE_sdata4))
- {
- /* If there is no search table or it has an unsupported
- encoding, fall back on linear search. */
- if (hdr->table_enc == DW_EH_PE_omit)
- Debug (4, "table `%s' lacks search table; doing linear search\n",
- info->dlpi_name);
- else
- Debug (4, "table `%s' has encoding 0x%x; doing linear search\n",
- info->dlpi_name, hdr->table_enc);
-
- eh_frame_end = max_load_addr; /* XXX can we do better? */
-
- if (hdr->fde_count_enc == DW_EH_PE_omit)
- fde_count = ~0UL;
- if (hdr->eh_frame_ptr_enc == DW_EH_PE_omit)
- abort ();
-
- /* XXX we know how to build a local binary search table for
- .debug_frame, so we could do that here too. */
- cb_data->single_fde = 1;
- found = linear_search (unw_local_addr_space, ip,
- eh_frame_start, eh_frame_end, fde_count,
- pi, need_unwind_info, NULL);
- if (found != 1)
- found = 0;
- }
+ {
+ /* If there is no search table or it has an unsupported
+ encoding, fall back on linear search. */
+ if (hdr->table_enc == DW_EH_PE_omit)
+ Debug (4, "table `%s' lacks search table; doing linear search\n",
+ info->dlpi_name);
+ else
+ Debug (4, "table `%s' has encoding 0x%x; doing linear search\n",
+ info->dlpi_name, hdr->table_enc);
+
+ eh_frame_end = max_load_addr; /* XXX can we do better? */
+
+ if (hdr->fde_count_enc == DW_EH_PE_omit)
+ fde_count = ~0UL;
+ if (hdr->eh_frame_ptr_enc == DW_EH_PE_omit)
+ abort ();
+
+ /* XXX we know how to build a local binary search table for
+ .debug_frame, so we could do that here too. */
+ cb_data->single_fde = 1;
+ found = linear_search (unw_local_addr_space, ip,
+ eh_frame_start, eh_frame_end, fde_count,
+ pi, need_unwind_info, NULL);
+ if (found != 1)
+ found = 0;
+ }
else
- {
- di->format = UNW_INFO_FORMAT_REMOTE_TABLE;
- di->start_ip = p_text->p_vaddr + load_base;
- di->end_ip = p_text->p_vaddr + load_base + p_text->p_memsz;
- di->u.rti.name_ptr = (unw_word_t) (uintptr_t) info->dlpi_name;
- di->u.rti.table_data = addr;
- assert (sizeof (struct table_entry) % sizeof (unw_word_t) == 0);
- di->u.rti.table_len = (fde_count * sizeof (struct table_entry)
- / sizeof (unw_word_t));
- /* For the binary-search table in the eh_frame_hdr, data-relative
- means relative to the start of that section... */
- di->u.rti.segbase = (unw_word_t) (uintptr_t) hdr;
-
- found = 1;
- Debug (15, "found table `%s': segbase=0x%lx, len=%lu, gp=0x%lx, "
- "table_data=0x%lx\n", (char *) (uintptr_t) di->u.rti.name_ptr,
- (long) di->u.rti.segbase, (long) di->u.rti.table_len,
- (long) di->gp, (long) di->u.rti.table_data);
- }
+ {
+ di->format = UNW_INFO_FORMAT_REMOTE_TABLE;
+ di->start_ip = p_text->p_vaddr + load_base;
+ di->end_ip = p_text->p_vaddr + load_base + p_text->p_memsz;
+ di->u.rti.name_ptr = (unw_word_t) (uintptr_t) info->dlpi_name;
+ di->u.rti.table_data = addr;
+ assert (sizeof (struct table_entry) % sizeof (unw_word_t) == 0);
+ di->u.rti.table_len = (fde_count * sizeof (struct table_entry)
+ / sizeof (unw_word_t));
+ /* For the binary-search table in the eh_frame_hdr, data-relative
+ means relative to the start of that section... */
+ di->u.rti.segbase = (unw_word_t) (uintptr_t) hdr;
+
+ found = 1;
+ Debug (15, "found table `%s': segbase=0x%lx, len=%lu, gp=0x%lx, "
+ "table_data=0x%lx\n", (char *) (uintptr_t) di->u.rti.name_ptr,
+ (long) di->u.rti.segbase, (long) di->u.rti.table_len,
+ (long) di->gp, (long) di->u.rti.table_data);
+ }
}
#ifdef CONFIG_DEBUG_FRAME
{
if (info->dlpi_phdr[n].p_type == PT_LOAD)
{
- unw_word_t seg_start = info->dlpi_addr + info->dlpi_phdr[n].p_vaddr;
+ unw_word_t seg_start = info->dlpi_addr + info->dlpi_phdr[n].p_vaddr;
unw_word_t seg_end = seg_start + info->dlpi_phdr[n].p_memsz;
- if (seg_start < start)
- start = seg_start;
+ if (seg_start < start)
+ start = seg_start;
- if (seg_end > end)
- end = seg_end;
- }
+ if (seg_end > end)
+ end = seg_end;
+ }
}
found = dwarf_find_debug_frame (found, &cb_data->di_debug, ip,
- info->dlpi_addr, info->dlpi_name, start,
- end);
+ info->dlpi_addr, info->dlpi_name, start,
+ end);
#endif /* CONFIG_DEBUG_FRAME */
return found;
HIDDEN int
dwarf_find_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, int need_unwind_info, void *arg)
+ unw_proc_info_t *pi, int need_unwind_info, void *arg)
{
struct dwarf_callback_data cb_data;
intrmask_t saved_mask;
/* search the table: */
if (cb_data.di.format != -1)
ret = dwarf_search_unwind_table (as, ip, &cb_data.di,
- pi, need_unwind_info, arg);
+ pi, need_unwind_info, arg);
else
ret = -UNW_ENOINFO;
if (ret == -UNW_ENOINFO && cb_data.di_debug.format != -1)
ret = dwarf_search_unwind_table (as, ip, &cb_data.di_debug, pi,
- need_unwind_info, arg);
+ need_unwind_info, arg);
return ret;
}
e = table + mid;
Debug (15, "e->start_ip_offset = %lx\n", (long) e->start_ip_offset);
if (rel_ip < e->start_ip_offset)
- hi = mid;
+ hi = mid;
else
- lo = mid + 1;
+ lo = mid + 1;
}
if (hi <= 0)
- return NULL;
+ return NULL;
e = table + hi - 1;
return e;
}
occurred reading remote memory. */
static int
remote_lookup (unw_addr_space_t as,
- unw_word_t table, size_t table_size, int32_t rel_ip,
- struct table_entry *e, void *arg)
+ unw_word_t table, size_t table_size, int32_t rel_ip,
+ struct table_entry *e, void *arg)
{
unsigned long table_len = table_size / sizeof (struct table_entry);
unw_accessors_t *a = unw_get_accessors (as);
mid = (lo + hi) / 2;
e_addr = table + mid * sizeof (struct table_entry);
if ((ret = dwarf_reads32 (as, a, &e_addr, &start, arg)) < 0)
- return ret;
+ return ret;
if (rel_ip < start)
- hi = mid;
+ hi = mid;
else
- lo = mid + 1;
+ lo = mid + 1;
}
if (hi <= 0)
return 0;
#endif /* !UNW_LOCAL_ONLY */
+static int is_remote_table(int format)
+{
+ return (format == UNW_INFO_FORMAT_REMOTE_TABLE ||
+ format == UNW_INFO_FORMAT_IP_OFFSET);
+}
+
PROTECTED int
dwarf_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg)
{
const struct table_entry *e = NULL, *table;
- unw_word_t segbase = 0, fde_addr;
+ unw_word_t ip_base = 0, segbase = 0, fde_addr;
unw_accessors_t *a;
#ifndef UNW_LOCAL_ONLY
struct table_entry ent;
size_t table_len;
#ifdef UNW_REMOTE_ONLY
- assert (di->format == UNW_INFO_FORMAT_REMOTE_TABLE);
+ assert (is_remote_table(di->format));
#else
- assert (di->format == UNW_INFO_FORMAT_REMOTE_TABLE
- || di->format == UNW_INFO_FORMAT_TABLE);
+ assert (is_remote_table(di->format)
+ || di->format == UNW_INFO_FORMAT_TABLE);
#endif
assert (ip >= di->start_ip && ip < di->end_ip);
- if (di->format == UNW_INFO_FORMAT_REMOTE_TABLE)
+ if (is_remote_table(di->format))
{
table = (const struct table_entry *) (uintptr_t) di->u.rti.table_data;
table_len = di->u.rti.table_len * sizeof (unw_word_t);
}
else
{
+ assert(di->format == UNW_INFO_FORMAT_TABLE);
#ifndef UNW_REMOTE_ONLY
struct unw_debug_frame_list *fdesc = (void *) di->u.ti.table_data;
a = unw_get_accessors (as);
+ segbase = di->u.rti.segbase;
+ if (di->format == UNW_INFO_FORMAT_IP_OFFSET) {
+ ip_base = di->start_ip;
+ } else {
+ ip_base = segbase;
+ }
+
#ifndef UNW_REMOTE_ONLY
if (as == unw_local_addr_space)
{
- segbase = di->u.rti.segbase;
- e = lookup (table, table_len, ip - segbase);
+ e = lookup (table, table_len, ip - ip_base);
}
else
#endif
#ifndef UNW_LOCAL_ONLY
segbase = di->u.rti.segbase;
if ((ret = remote_lookup (as, (uintptr_t) table, table_len,
- ip - segbase, &ent, arg)) < 0)
- return ret;
+ ip - ip_base, &ent, arg)) < 0)
+ return ret;
if (ret)
- e = &ent;
+ e = &ent;
else
- e = NULL; /* no info found */
+ e = NULL; /* no info found */
#endif
}
if (!e)
{
Debug (1, "IP %lx inside range %lx-%lx, but no explicit unwind info found\n",
- (long) ip, (long) di->start_ip, (long) di->end_ip);
+ (long) ip, (long) di->start_ip, (long) di->end_ip);
/* IP is inside this table's range, but there is no explicit
- unwind info. */
+ unwind info. */
return -UNW_ENOINFO;
}
Debug (15, "ip=0x%lx, start_ip=0x%lx\n",
- (long) ip, (long) (e->start_ip_offset));
+ (long) ip, (long) (e->start_ip_offset));
if (debug_frame_base)
fde_addr = e->fde_offset + debug_frame_base;
else
fde_addr = e->fde_offset + segbase;
Debug (1, "e->fde_offset = %lx, segbase = %lx, debug_frame_base = %lx, "
- "fde_addr = %lx\n", (long) e->fde_offset, (long) segbase,
- (long) debug_frame_base, (long) fde_addr);
+ "fde_addr = %lx\n", (long) e->fde_offset, (long) segbase,
+ (long) debug_frame_base, (long) fde_addr);
if ((ret = dwarf_extract_proc_info_from_fde (as, a, &fde_addr, pi,
- need_unwind_info,
- debug_frame_base, arg)) < 0)
+ debug_frame_base ?
+ debug_frame_base : segbase,
+ need_unwind_info,
+ debug_frame_base != 0, arg)) < 0)
return ret;
/* .debug_frame uses an absolute encoding that does not know about any
HIDDEN void
dwarf_put_unwind_info (unw_addr_space_t as, unw_proc_info_t *pi, void *arg)
{
- return; /* always a nop */
+ return; /* always a nop */
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-#include <elf.h>
#include <fcntl.h>
#include <string.h>
#include <unistd.h>
int
dwarf_find_unwind_table (struct elf_dyn_info *edi, unw_addr_space_t as,
- char *path, unw_word_t segbase, unw_word_t mapoff,
- unw_word_t ip)
+ char *path, unw_word_t segbase, unw_word_t mapoff,
+ unw_word_t ip)
{
Elf_W(Phdr) *phdr, *ptxt = NULL, *peh_hdr = NULL, *pdyn = NULL;
unw_word_t addr, eh_frame_start, fde_count, load_base;
for (i = 0; i < ehdr->e_phnum; ++i)
{
switch (phdr[i].p_type)
- {
- case PT_LOAD:
- if (phdr[i].p_vaddr < start_ip)
- start_ip = phdr[i].p_vaddr;
+ {
+ case PT_LOAD:
+ if (phdr[i].p_vaddr < start_ip)
+ start_ip = phdr[i].p_vaddr;
- if (phdr[i].p_vaddr + phdr[i].p_memsz > end_ip)
- end_ip = phdr[i].p_vaddr + phdr[i].p_memsz;
+ if (phdr[i].p_vaddr + phdr[i].p_memsz > end_ip)
+ end_ip = phdr[i].p_vaddr + phdr[i].p_memsz;
- if (phdr[i].p_offset == mapoff)
- ptxt = phdr + i;
- if ((uintptr_t) edi->ei.image + phdr->p_filesz > max_load_addr)
- max_load_addr = (uintptr_t) edi->ei.image + phdr->p_filesz;
- break;
+ if (phdr[i].p_offset == mapoff)
+ ptxt = phdr + i;
+ if ((uintptr_t) edi->ei.image + phdr->p_filesz > max_load_addr)
+ max_load_addr = (uintptr_t) edi->ei.image + phdr->p_filesz;
+ break;
- case PT_GNU_EH_FRAME:
- peh_hdr = phdr + i;
- break;
+ case PT_GNU_EH_FRAME:
+ peh_hdr = phdr + i;
+ break;
- case PT_DYNAMIC:
- pdyn = phdr + i;
- break;
+ case PT_DYNAMIC:
+ pdyn = phdr + i;
+ break;
#if UNW_TARGET_ARM
- case PT_ARM_EXIDX:
- parm_exidx = phdr + i;
- break;
+ case PT_ARM_EXIDX:
+ parm_exidx = phdr + i;
+ break;
#endif
- default:
- break;
- }
+ default:
+ break;
+ }
}
if (!ptxt)
if (peh_hdr)
{
if (pdyn)
- {
- /* For dynamicly linked executables and shared libraries,
- DT_PLTGOT is the value that data-relative addresses are
- relative to for that object. We call this the "gp". */
- Elf_W(Dyn) *dyn = (Elf_W(Dyn) *)(pdyn->p_offset
- + (char *) edi->ei.image);
- for (; dyn->d_tag != DT_NULL; ++dyn)
- if (dyn->d_tag == DT_PLTGOT)
- {
- /* Assume that _DYNAMIC is writable and GLIBC has
- relocated it (true for x86 at least). */
- edi->di_cache.gp = dyn->d_un.d_ptr;
- break;
- }
- }
+ {
+ /* For dynamicly linked executables and shared libraries,
+ DT_PLTGOT is the value that data-relative addresses are
+ relative to for that object. We call this the "gp". */
+ Elf_W(Dyn) *dyn = (Elf_W(Dyn) *)(pdyn->p_offset
+ + (char *) edi->ei.image);
+ for (; dyn->d_tag != DT_NULL; ++dyn)
+ if (dyn->d_tag == DT_PLTGOT)
+ {
+ /* Assume that _DYNAMIC is writable and GLIBC has
+ relocated it (true for x86 at least). */
+ edi->di_cache.gp = dyn->d_un.d_ptr;
+ break;
+ }
+ }
else
- /* Otherwise this is a static executable with no _DYNAMIC. Assume
- that data-relative addresses are relative to 0, i.e.,
- absolute. */
- edi->di_cache.gp = 0;
+ /* Otherwise this is a static executable with no _DYNAMIC. Assume
+ that data-relative addresses are relative to 0, i.e.,
+ absolute. */
+ edi->di_cache.gp = 0;
hdr = (struct dwarf_eh_frame_hdr *) (peh_hdr->p_offset
- + (char *) edi->ei.image);
+ + (char *) edi->ei.image);
if (hdr->version != DW_EH_VERSION)
- {
- Debug (1, "table `%s' has unexpected version %d\n",
- path, hdr->version);
- return -UNW_ENOINFO;
- }
+ {
+ Debug (1, "table `%s' has unexpected version %d\n",
+ path, hdr->version);
+ return -UNW_ENOINFO;
+ }
a = unw_get_accessors (unw_local_addr_space);
addr = (unw_word_t) (hdr + 1);
/* Fill in a dummy proc_info structure. We just need to fill in
- enough to ensure that dwarf_read_encoded_pointer() can do it's
- job. Since we don't have a procedure-context at this point, all
- we have to do is fill in the global-pointer. */
+ enough to ensure that dwarf_read_encoded_pointer() can do it's
+ job. Since we don't have a procedure-context at this point, all
+ we have to do is fill in the global-pointer. */
memset (&pi, 0, sizeof (pi));
pi.gp = edi->di_cache.gp;
/* (Optionally) read eh_frame_ptr: */
if ((ret = dwarf_read_encoded_pointer (unw_local_addr_space, a,
- &addr, hdr->eh_frame_ptr_enc, &pi,
- &eh_frame_start, NULL)) < 0)
- return -UNW_ENOINFO;
+ &addr, hdr->eh_frame_ptr_enc, &pi,
+ &eh_frame_start, NULL)) < 0)
+ return -UNW_ENOINFO;
/* (Optionally) read fde_count: */
if ((ret = dwarf_read_encoded_pointer (unw_local_addr_space, a,
- &addr, hdr->fde_count_enc, &pi,
- &fde_count, NULL)) < 0)
- return -UNW_ENOINFO;
+ &addr, hdr->fde_count_enc, &pi,
+ &fde_count, NULL)) < 0)
+ return -UNW_ENOINFO;
if (hdr->table_enc != (DW_EH_PE_datarel | DW_EH_PE_sdata4))
- {
+ {
#if 1
- abort ();
+ abort ();
#else
- unw_word_t eh_frame_end;
-
- /* If there is no search table or it has an unsupported
- encoding, fall back on linear search. */
- if (hdr->table_enc == DW_EH_PE_omit)
- Debug (4, "EH lacks search table; doing linear search\n");
- else
- Debug (4, "EH table has encoding 0x%x; doing linear search\n",
- hdr->table_enc);
-
- eh_frame_end = max_load_addr; /* XXX can we do better? */
-
- if (hdr->fde_count_enc == DW_EH_PE_omit)
- fde_count = ~0UL;
- if (hdr->eh_frame_ptr_enc == DW_EH_PE_omit)
- abort ();
-
- return linear_search (unw_local_addr_space, ip,
- eh_frame_start, eh_frame_end, fde_count,
- pi, need_unwind_info, NULL);
+ unw_word_t eh_frame_end;
+
+ /* If there is no search table or it has an unsupported
+ encoding, fall back on linear search. */
+ if (hdr->table_enc == DW_EH_PE_omit)
+ Debug (4, "EH lacks search table; doing linear search\n");
+ else
+ Debug (4, "EH table has encoding 0x%x; doing linear search\n",
+ hdr->table_enc);
+
+ eh_frame_end = max_load_addr; /* XXX can we do better? */
+
+ if (hdr->fde_count_enc == DW_EH_PE_omit)
+ fde_count = ~0UL;
+ if (hdr->eh_frame_ptr_enc == DW_EH_PE_omit)
+ abort ();
+
+ return linear_search (unw_local_addr_space, ip,
+ eh_frame_start, eh_frame_end, fde_count,
+ pi, need_unwind_info, NULL);
#endif
- }
+ }
edi->di_cache.start_ip = start_ip;
edi->di_cache.end_ip = end_ip;
/* two 32-bit values (ip_offset/fde_offset) per table-entry: */
edi->di_cache.u.rti.table_len = (fde_count * 8) / sizeof (unw_word_t);
edi->di_cache.u.rti.table_data = ((load_base + peh_hdr->p_vaddr)
- + (addr - (unw_word_t) edi->ei.image
- - peh_hdr->p_offset));
+ + (addr - (unw_word_t) edi->ei.image
+ - peh_hdr->p_offset));
/* For the binary-search table in the eh_frame_hdr, data-relative
- means relative to the start of that section... */
+ means relative to the start of that section... */
edi->di_cache.u.rti.segbase = ((load_base + peh_hdr->p_vaddr)
- + ((unw_word_t) hdr - (unw_word_t) edi->ei.image
- - peh_hdr->p_offset));
+ + ((unw_word_t) hdr - (unw_word_t) edi->ei.image
+ - peh_hdr->p_offset));
found = 1;
}
#ifdef CONFIG_DEBUG_FRAME
/* Try .debug_frame. */
found = dwarf_find_debug_frame (found, &edi->di_debug, ip, load_base, path,
- start_ip, end_ip);
+ start_ip, end_ip);
#endif
return found;
/* libunwind - a platform-independent unwind library
Copyright (c) 2003, 2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#include "dwarf_i.h"
#include "libunwind_i.h"
-#define alloc_reg_state() (mempool_alloc (&dwarf_reg_state_pool))
-#define free_reg_state(rs) (mempool_free (&dwarf_reg_state_pool, rs))
+#define alloc_reg_state() (mempool_alloc (&dwarf_reg_state_pool))
+#define free_reg_state(rs) (mempool_free (&dwarf_reg_state_pool, rs))
static inline int
read_regnum (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- unw_word_t *valp, void *arg)
+ unw_word_t *valp, void *arg)
{
int ret;
static inline void
set_reg (dwarf_state_record_t *sr, unw_word_t regnum, dwarf_where_t where,
- unw_word_t val)
+ unw_word_t val)
{
sr->rs_current.reg[regnum].where = where;
sr->rs_current.reg[regnum].val = val;
/* Run a CFI program to update the register state. */
static int
run_cfi_program (struct dwarf_cursor *c, dwarf_state_record_t *sr,
- unw_word_t ip, unw_word_t *addr, unw_word_t end_addr,
- struct dwarf_cie_info *dci)
+ unw_word_t ip, unw_word_t *addr, unw_word_t end_addr,
+ struct dwarf_cie_info *dci)
{
unw_word_t curr_ip, operand = 0, regnum, val, len, fde_encoding;
dwarf_reg_state_t *rs_stack = NULL, *new_rs, *old_rs;
while (curr_ip <= ip && *addr < end_addr)
{
if ((ret = dwarf_readu8 (as, a, addr, &op, arg)) < 0)
- return ret;
+ return ret;
if (op & DWARF_CFA_OPCODE_MASK)
- {
- operand = op & DWARF_CFA_OPERAND_MASK;
- op &= ~DWARF_CFA_OPERAND_MASK;
- }
+ {
+ operand = op & DWARF_CFA_OPERAND_MASK;
+ op &= ~DWARF_CFA_OPERAND_MASK;
+ }
switch ((dwarf_cfa_t) op)
- {
- case DW_CFA_advance_loc:
- curr_ip += operand * dci->code_align;
- Debug (15, "CFA_advance_loc to 0x%lx\n", (long) curr_ip);
- break;
-
- case DW_CFA_advance_loc1:
- if ((ret = dwarf_readu8 (as, a, addr, &u8, arg)) < 0)
- goto fail;
- curr_ip += u8 * dci->code_align;
- Debug (15, "CFA_advance_loc1 to 0x%lx\n", (long) curr_ip);
- break;
-
- case DW_CFA_advance_loc2:
- if ((ret = dwarf_readu16 (as, a, addr, &u16, arg)) < 0)
- goto fail;
- curr_ip += u16 * dci->code_align;
- Debug (15, "CFA_advance_loc2 to 0x%lx\n", (long) curr_ip);
- break;
-
- case DW_CFA_advance_loc4:
- if ((ret = dwarf_readu32 (as, a, addr, &u32, arg)) < 0)
- goto fail;
- curr_ip += u32 * dci->code_align;
- Debug (15, "CFA_advance_loc4 to 0x%lx\n", (long) curr_ip);
- break;
-
- case DW_CFA_MIPS_advance_loc8:
+ {
+ case DW_CFA_advance_loc:
+ curr_ip += operand * dci->code_align;
+ Debug (15, "CFA_advance_loc to 0x%lx\n", (long) curr_ip);
+ break;
+
+ case DW_CFA_advance_loc1:
+ if ((ret = dwarf_readu8 (as, a, addr, &u8, arg)) < 0)
+ goto fail;
+ curr_ip += u8 * dci->code_align;
+ Debug (15, "CFA_advance_loc1 to 0x%lx\n", (long) curr_ip);
+ break;
+
+ case DW_CFA_advance_loc2:
+ if ((ret = dwarf_readu16 (as, a, addr, &u16, arg)) < 0)
+ goto fail;
+ curr_ip += u16 * dci->code_align;
+ Debug (15, "CFA_advance_loc2 to 0x%lx\n", (long) curr_ip);
+ break;
+
+ case DW_CFA_advance_loc4:
+ if ((ret = dwarf_readu32 (as, a, addr, &u32, arg)) < 0)
+ goto fail;
+ curr_ip += u32 * dci->code_align;
+ Debug (15, "CFA_advance_loc4 to 0x%lx\n", (long) curr_ip);
+ break;
+
+ case DW_CFA_MIPS_advance_loc8:
#ifdef UNW_TARGET_MIPS
- {
- uint64_t u64;
-
- if ((ret = dwarf_readu64 (as, a, addr, &u64, arg)) < 0)
- goto fail;
- curr_ip += u64 * dci->code_align;
- Debug (15, "CFA_MIPS_advance_loc8\n");
- break;
- }
+ {
+ uint64_t u64;
+
+ if ((ret = dwarf_readu64 (as, a, addr, &u64, arg)) < 0)
+ goto fail;
+ curr_ip += u64 * dci->code_align;
+ Debug (15, "CFA_MIPS_advance_loc8\n");
+ break;
+ }
#else
- Debug (1, "DW_CFA_MIPS_advance_loc8 on non-MIPS target\n");
- ret = -UNW_EINVAL;
- goto fail;
+ Debug (1, "DW_CFA_MIPS_advance_loc8 on non-MIPS target\n");
+ ret = -UNW_EINVAL;
+ goto fail;
#endif
- case DW_CFA_offset:
- regnum = operand;
- if (regnum >= DWARF_NUM_PRESERVED_REGS)
- {
- Debug (1, "Invalid register number %u in DW_cfa_OFFSET\n",
- (unsigned int) regnum);
- ret = -UNW_EBADREG;
- goto fail;
- }
- if ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0)
- goto fail;
- set_reg (sr, regnum, DWARF_WHERE_CFAREL, val * dci->data_align);
- Debug (15, "CFA_offset r%lu at cfa+0x%lx\n",
- (long) regnum, (long) (val * dci->data_align));
- break;
-
- case DW_CFA_offset_extended:
- if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- || ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0))
- goto fail;
- set_reg (sr, regnum, DWARF_WHERE_CFAREL, val * dci->data_align);
- Debug (15, "CFA_offset_extended r%lu at cf+0x%lx\n",
- (long) regnum, (long) (val * dci->data_align));
- break;
-
- case DW_CFA_offset_extended_sf:
- if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- || ((ret = dwarf_read_sleb128 (as, a, addr, &val, arg)) < 0))
- goto fail;
- set_reg (sr, regnum, DWARF_WHERE_CFAREL, val * dci->data_align);
- Debug (15, "CFA_offset_extended_sf r%lu at cf+0x%lx\n",
- (long) regnum, (long) (val * dci->data_align));
- break;
-
- case DW_CFA_restore:
- regnum = operand;
- if (regnum >= DWARF_NUM_PRESERVED_REGS)
- {
- Debug (1, "Invalid register number %u in DW_CFA_restore\n",
- (unsigned int) regnum);
- ret = -UNW_EINVAL;
- goto fail;
- }
- sr->rs_current.reg[regnum] = sr->rs_initial.reg[regnum];
- Debug (15, "CFA_restore r%lu\n", (long) regnum);
- break;
-
- case DW_CFA_restore_extended:
- if ((ret = dwarf_read_uleb128 (as, a, addr, ®num, arg)) < 0)
- goto fail;
- if (regnum >= DWARF_NUM_PRESERVED_REGS)
- {
- Debug (1, "Invalid register number %u in "
- "DW_CFA_restore_extended\n", (unsigned int) regnum);
- ret = -UNW_EINVAL;
- goto fail;
- }
- sr->rs_current.reg[regnum] = sr->rs_initial.reg[regnum];
- Debug (15, "CFA_restore_extended r%lu\n", (long) regnum);
- break;
-
- case DW_CFA_nop:
- break;
-
- case DW_CFA_set_loc:
- fde_encoding = dci->fde_encoding;
- if ((ret = dwarf_read_encoded_pointer (as, a, addr, fde_encoding,
- &c->pi, &curr_ip,
- arg)) < 0)
- goto fail;
- Debug (15, "CFA_set_loc to 0x%lx\n", (long) curr_ip);
- break;
-
- case DW_CFA_undefined:
- if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- goto fail;
- set_reg (sr, regnum, DWARF_WHERE_UNDEF, 0);
- Debug (15, "CFA_undefined r%lu\n", (long) regnum);
- break;
-
- case DW_CFA_same_value:
- if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- goto fail;
- set_reg (sr, regnum, DWARF_WHERE_SAME, 0);
- Debug (15, "CFA_same_value r%lu\n", (long) regnum);
- break;
-
- case DW_CFA_register:
- if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- || ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0))
- goto fail;
- set_reg (sr, regnum, DWARF_WHERE_REG, val);
- Debug (15, "CFA_register r%lu to r%lu\n", (long) regnum, (long) val);
- break;
-
- case DW_CFA_remember_state:
- new_rs = alloc_reg_state ();
- if (!new_rs)
- {
- Debug (1, "Out of memory in DW_CFA_remember_state\n");
- ret = -UNW_ENOMEM;
- goto fail;
- }
-
- memcpy (new_rs->reg, sr->rs_current.reg, sizeof (new_rs->reg));
- new_rs->next = rs_stack;
- rs_stack = new_rs;
- Debug (15, "CFA_remember_state\n");
- break;
-
- case DW_CFA_restore_state:
- if (!rs_stack)
- {
- Debug (1, "register-state stack underflow\n");
- ret = -UNW_EINVAL;
- goto fail;
- }
- memcpy (&sr->rs_current.reg, &rs_stack->reg, sizeof (rs_stack->reg));
- old_rs = rs_stack;
- rs_stack = rs_stack->next;
- free_reg_state (old_rs);
- Debug (15, "CFA_restore_state\n");
- break;
-
- case DW_CFA_def_cfa:
- if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- || ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0))
- goto fail;
- set_reg (sr, DWARF_CFA_REG_COLUMN, DWARF_WHERE_REG, regnum);
- set_reg (sr, DWARF_CFA_OFF_COLUMN, 0, val); /* NOT factored! */
- Debug (15, "CFA_def_cfa r%lu+0x%lx\n", (long) regnum, (long) val);
- break;
-
- case DW_CFA_def_cfa_sf:
- if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- || ((ret = dwarf_read_sleb128 (as, a, addr, &val, arg)) < 0))
- goto fail;
- set_reg (sr, DWARF_CFA_REG_COLUMN, DWARF_WHERE_REG, regnum);
- set_reg (sr, DWARF_CFA_OFF_COLUMN, 0,
- val * dci->data_align); /* factored! */
- Debug (15, "CFA_def_cfa_sf r%lu+0x%lx\n",
- (long) regnum, (long) (val * dci->data_align));
- break;
-
- case DW_CFA_def_cfa_register:
- if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- goto fail;
- set_reg (sr, DWARF_CFA_REG_COLUMN, DWARF_WHERE_REG, regnum);
- Debug (15, "CFA_def_cfa_register r%lu\n", (long) regnum);
- break;
-
- case DW_CFA_def_cfa_offset:
- if ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0)
- goto fail;
- set_reg (sr, DWARF_CFA_OFF_COLUMN, 0, val); /* NOT factored! */
- Debug (15, "CFA_def_cfa_offset 0x%lx\n", (long) val);
- break;
-
- case DW_CFA_def_cfa_offset_sf:
- if ((ret = dwarf_read_sleb128 (as, a, addr, &val, arg)) < 0)
- goto fail;
- set_reg (sr, DWARF_CFA_OFF_COLUMN, 0,
- val * dci->data_align); /* factored! */
- Debug (15, "CFA_def_cfa_offset_sf 0x%lx\n",
- (long) (val * dci->data_align));
- break;
-
- case DW_CFA_def_cfa_expression:
- /* Save the address of the DW_FORM_block for later evaluation. */
- set_reg (sr, DWARF_CFA_REG_COLUMN, DWARF_WHERE_EXPR, *addr);
-
- if ((ret = dwarf_read_uleb128 (as, a, addr, &len, arg)) < 0)
- goto fail;
-
- Debug (15, "CFA_def_cfa_expr @ 0x%lx [%lu bytes]\n",
- (long) *addr, (long) len);
- *addr += len;
- break;
-
- case DW_CFA_expression:
- if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- goto fail;
-
- /* Save the address of the DW_FORM_block for later evaluation. */
- set_reg (sr, regnum, DWARF_WHERE_EXPR, *addr);
-
- if ((ret = dwarf_read_uleb128 (as, a, addr, &len, arg)) < 0)
- goto fail;
-
- Debug (15, "CFA_expression r%lu @ 0x%lx [%lu bytes]\n",
- (long) regnum, (long) addr, (long) len);
- *addr += len;
- break;
-
- case DW_CFA_GNU_args_size:
- if ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0)
- goto fail;
- sr->args_size = val;
- Debug (15, "CFA_GNU_args_size %lu\n", (long) val);
- break;
-
- case DW_CFA_GNU_negative_offset_extended:
- /* A comment in GCC says that this is obsoleted by
- DW_CFA_offset_extended_sf, but that it's used by older
- PowerPC code. */
- if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
- || ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0))
- goto fail;
- set_reg (sr, regnum, DWARF_WHERE_CFAREL, -(val * dci->data_align));
- Debug (15, "CFA_GNU_negative_offset_extended cfa+0x%lx\n",
- (long) -(val * dci->data_align));
- break;
-
- case DW_CFA_GNU_window_save:
+ case DW_CFA_offset:
+ regnum = operand;
+ if (regnum >= DWARF_NUM_PRESERVED_REGS)
+ {
+ Debug (1, "Invalid register number %u in DW_cfa_OFFSET\n",
+ (unsigned int) regnum);
+ ret = -UNW_EBADREG;
+ goto fail;
+ }
+ if ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0)
+ goto fail;
+ set_reg (sr, regnum, DWARF_WHERE_CFAREL, val * dci->data_align);
+ Debug (15, "CFA_offset r%lu at cfa+0x%lx\n",
+ (long) regnum, (long) (val * dci->data_align));
+ break;
+
+ case DW_CFA_offset_extended:
+ if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ || ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0))
+ goto fail;
+ set_reg (sr, regnum, DWARF_WHERE_CFAREL, val * dci->data_align);
+ Debug (15, "CFA_offset_extended r%lu at cf+0x%lx\n",
+ (long) regnum, (long) (val * dci->data_align));
+ break;
+
+ case DW_CFA_offset_extended_sf:
+ if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ || ((ret = dwarf_read_sleb128 (as, a, addr, &val, arg)) < 0))
+ goto fail;
+ set_reg (sr, regnum, DWARF_WHERE_CFAREL, val * dci->data_align);
+ Debug (15, "CFA_offset_extended_sf r%lu at cf+0x%lx\n",
+ (long) regnum, (long) (val * dci->data_align));
+ break;
+
+ case DW_CFA_restore:
+ regnum = operand;
+ if (regnum >= DWARF_NUM_PRESERVED_REGS)
+ {
+ Debug (1, "Invalid register number %u in DW_CFA_restore\n",
+ (unsigned int) regnum);
+ ret = -UNW_EINVAL;
+ goto fail;
+ }
+ sr->rs_current.reg[regnum] = sr->rs_initial.reg[regnum];
+ Debug (15, "CFA_restore r%lu\n", (long) regnum);
+ break;
+
+ case DW_CFA_restore_extended:
+ if ((ret = dwarf_read_uleb128 (as, a, addr, ®num, arg)) < 0)
+ goto fail;
+ if (regnum >= DWARF_NUM_PRESERVED_REGS)
+ {
+ Debug (1, "Invalid register number %u in "
+ "DW_CFA_restore_extended\n", (unsigned int) regnum);
+ ret = -UNW_EINVAL;
+ goto fail;
+ }
+ sr->rs_current.reg[regnum] = sr->rs_initial.reg[regnum];
+ Debug (15, "CFA_restore_extended r%lu\n", (long) regnum);
+ break;
+
+ case DW_CFA_nop:
+ break;
+
+ case DW_CFA_set_loc:
+ fde_encoding = dci->fde_encoding;
+ if ((ret = dwarf_read_encoded_pointer (as, a, addr, fde_encoding,
+ &c->pi, &curr_ip,
+ arg)) < 0)
+ goto fail;
+ Debug (15, "CFA_set_loc to 0x%lx\n", (long) curr_ip);
+ break;
+
+ case DW_CFA_undefined:
+ if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ goto fail;
+ set_reg (sr, regnum, DWARF_WHERE_UNDEF, 0);
+ Debug (15, "CFA_undefined r%lu\n", (long) regnum);
+ break;
+
+ case DW_CFA_same_value:
+ if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ goto fail;
+ set_reg (sr, regnum, DWARF_WHERE_SAME, 0);
+ Debug (15, "CFA_same_value r%lu\n", (long) regnum);
+ break;
+
+ case DW_CFA_register:
+ if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ || ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0))
+ goto fail;
+ set_reg (sr, regnum, DWARF_WHERE_REG, val);
+ Debug (15, "CFA_register r%lu to r%lu\n", (long) regnum, (long) val);
+ break;
+
+ case DW_CFA_remember_state:
+ new_rs = alloc_reg_state ();
+ if (!new_rs)
+ {
+ Debug (1, "Out of memory in DW_CFA_remember_state\n");
+ ret = -UNW_ENOMEM;
+ goto fail;
+ }
+
+ memcpy (new_rs->reg, sr->rs_current.reg, sizeof (new_rs->reg));
+ new_rs->next = rs_stack;
+ rs_stack = new_rs;
+ Debug (15, "CFA_remember_state\n");
+ break;
+
+ case DW_CFA_restore_state:
+ if (!rs_stack)
+ {
+ Debug (1, "register-state stack underflow\n");
+ ret = -UNW_EINVAL;
+ goto fail;
+ }
+ memcpy (&sr->rs_current.reg, &rs_stack->reg, sizeof (rs_stack->reg));
+ old_rs = rs_stack;
+ rs_stack = rs_stack->next;
+ free_reg_state (old_rs);
+ Debug (15, "CFA_restore_state\n");
+ break;
+
+ case DW_CFA_def_cfa:
+ if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ || ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0))
+ goto fail;
+ set_reg (sr, DWARF_CFA_REG_COLUMN, DWARF_WHERE_REG, regnum);
+ set_reg (sr, DWARF_CFA_OFF_COLUMN, 0, val); /* NOT factored! */
+ Debug (15, "CFA_def_cfa r%lu+0x%lx\n", (long) regnum, (long) val);
+ break;
+
+ case DW_CFA_def_cfa_sf:
+ if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ || ((ret = dwarf_read_sleb128 (as, a, addr, &val, arg)) < 0))
+ goto fail;
+ set_reg (sr, DWARF_CFA_REG_COLUMN, DWARF_WHERE_REG, regnum);
+ set_reg (sr, DWARF_CFA_OFF_COLUMN, 0,
+ val * dci->data_align); /* factored! */
+ Debug (15, "CFA_def_cfa_sf r%lu+0x%lx\n",
+ (long) regnum, (long) (val * dci->data_align));
+ break;
+
+ case DW_CFA_def_cfa_register:
+ if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ goto fail;
+ set_reg (sr, DWARF_CFA_REG_COLUMN, DWARF_WHERE_REG, regnum);
+ Debug (15, "CFA_def_cfa_register r%lu\n", (long) regnum);
+ break;
+
+ case DW_CFA_def_cfa_offset:
+ if ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0)
+ goto fail;
+ set_reg (sr, DWARF_CFA_OFF_COLUMN, 0, val); /* NOT factored! */
+ Debug (15, "CFA_def_cfa_offset 0x%lx\n", (long) val);
+ break;
+
+ case DW_CFA_def_cfa_offset_sf:
+ if ((ret = dwarf_read_sleb128 (as, a, addr, &val, arg)) < 0)
+ goto fail;
+ set_reg (sr, DWARF_CFA_OFF_COLUMN, 0,
+ val * dci->data_align); /* factored! */
+ Debug (15, "CFA_def_cfa_offset_sf 0x%lx\n",
+ (long) (val * dci->data_align));
+ break;
+
+ case DW_CFA_def_cfa_expression:
+ /* Save the address of the DW_FORM_block for later evaluation. */
+ set_reg (sr, DWARF_CFA_REG_COLUMN, DWARF_WHERE_EXPR, *addr);
+
+ if ((ret = dwarf_read_uleb128 (as, a, addr, &len, arg)) < 0)
+ goto fail;
+
+ Debug (15, "CFA_def_cfa_expr @ 0x%lx [%lu bytes]\n",
+ (long) *addr, (long) len);
+ *addr += len;
+ break;
+
+ case DW_CFA_expression:
+ if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ goto fail;
+
+ /* Save the address of the DW_FORM_block for later evaluation. */
+ set_reg (sr, regnum, DWARF_WHERE_EXPR, *addr);
+
+ if ((ret = dwarf_read_uleb128 (as, a, addr, &len, arg)) < 0)
+ goto fail;
+
+ Debug (15, "CFA_expression r%lu @ 0x%lx [%lu bytes]\n",
+ (long) regnum, (long) addr, (long) len);
+ *addr += len;
+ break;
+
+ case DW_CFA_val_expression:
+ if ((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ goto fail;
+
+ /* Save the address of the DW_FORM_block for later evaluation. */
+ set_reg (sr, regnum, DWARF_WHERE_VAL_EXPR, *addr);
+
+ if ((ret = dwarf_read_uleb128 (as, a, addr, &len, arg)) < 0)
+ goto fail;
+
+ Debug (15, "CFA_val_expression r%lu @ 0x%lx [%lu bytes]\n",
+ (long) regnum, (long) addr, (long) len);
+ *addr += len;
+ break;
+
+ case DW_CFA_GNU_args_size:
+ if ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0)
+ goto fail;
+ sr->args_size = val;
+ Debug (15, "CFA_GNU_args_size %lu\n", (long) val);
+ break;
+
+ case DW_CFA_GNU_negative_offset_extended:
+ /* A comment in GCC says that this is obsoleted by
+ DW_CFA_offset_extended_sf, but that it's used by older
+ PowerPC code. */
+ if (((ret = read_regnum (as, a, addr, ®num, arg)) < 0)
+ || ((ret = dwarf_read_uleb128 (as, a, addr, &val, arg)) < 0))
+ goto fail;
+ set_reg (sr, regnum, DWARF_WHERE_CFAREL, -(val * dci->data_align));
+ Debug (15, "CFA_GNU_negative_offset_extended cfa+0x%lx\n",
+ (long) -(val * dci->data_align));
+ break;
+
+ case DW_CFA_GNU_window_save:
#ifdef UNW_TARGET_SPARC
- /* This is a special CFA to handle all 16 windowed registers
- on SPARC. */
- for (regnum = 16; regnum < 32; ++regnum)
- set_reg (sr, regnum, DWARF_WHERE_CFAREL,
- (regnum - 16) * sizeof (unw_word_t));
- Debug (15, "CFA_GNU_window_save\n");
- break;
+ /* This is a special CFA to handle all 16 windowed registers
+ on SPARC. */
+ for (regnum = 16; regnum < 32; ++regnum)
+ set_reg (sr, regnum, DWARF_WHERE_CFAREL,
+ (regnum - 16) * sizeof (unw_word_t));
+ Debug (15, "CFA_GNU_window_save\n");
+ break;
#else
- /* FALL THROUGH */
+ /* FALL THROUGH */
#endif
- case DW_CFA_lo_user:
- case DW_CFA_hi_user:
- Debug (1, "Unexpected CFA opcode 0x%x\n", op);
- ret = -UNW_EINVAL;
- goto fail;
- }
+ case DW_CFA_lo_user:
+ case DW_CFA_hi_user:
+ Debug (1, "Unexpected CFA opcode 0x%x\n", op);
+ ret = -UNW_EINVAL;
+ goto fail;
+ }
}
ret = 0;
/* check dynamic info first --- it overrides everything else */
ret = unwi_find_dynamic_proc_info (c->as, ip, &c->pi, need_unwind_info,
- c->as_arg);
+ c->as_arg);
if (ret == -UNW_ENOINFO)
{
dynamic = 0;
if ((ret = tdep_find_proc_info (c, ip, need_unwind_info)) < 0)
- return ret;
+ return ret;
}
if (c->pi.format != UNW_INFO_FORMAT_DYNAMIC
static inline void
put_unwind_info (struct dwarf_cursor *c, unw_proc_info_t *pi)
{
- if (!c->pi_valid)
- return;
-
if (c->pi_is_dynamic)
unwi_put_dynamic_unwind_info (c->as, pi, c->as_arg);
- else if (pi->unwind_info)
+ else if (pi->unwind_info && pi->format == UNW_INFO_FORMAT_TABLE)
{
mempool_free (&dwarf_cie_info_pool, pi->unwind_info);
pi->unwind_info = NULL;
addr = dci->cie_instr_start;
if ((ret = run_cfi_program (c, sr, ~(unw_word_t) 0, &addr,
- dci->cie_instr_end, dci)) < 0)
+ dci->cie_instr_end, dci)) < 0)
return ret;
memcpy (&sr->rs_initial, &sr->rs_current, sizeof (sr->rs_initial));
for (i = 0; i < DWARF_UNW_CACHE_SIZE; ++i)
{
if (i > 0)
- cache->buckets[i].lru_chain = (i - 1);
+ cache->buckets[i].lru_chain = (i - 1);
cache->buckets[i].coll_chain = -1;
cache->buckets[i].ip = 0;
cache->buckets[i].valid = 0;
static inline void
put_rs_cache (unw_addr_space_t as, struct dwarf_rs_cache *cache,
- intrmask_t *saved_maskp)
+ intrmask_t *saved_maskp)
{
assert (as->caching_policy != UNW_CACHE_NONE);
hash (unw_word_t ip)
{
/* based on (sqrt(5)/2-1)*2^64 */
-# define magic ((unw_word_t) 0x9e3779b97f4a7c16ULL)
+# define magic ((unw_word_t) 0x9e3779b97f4a7c16ULL)
return ip * magic >> ((sizeof(unw_word_t) * 8) - DWARF_LOG_UNW_HASH_SIZE);
}
tmp = cache->buckets + cache->hash[index];
prev = NULL;
while (1)
- {
- if (tmp == rs)
- {
- if (prev)
- prev->coll_chain = tmp->coll_chain;
- else
- cache->hash[index] = tmp->coll_chain;
- break;
- }
- else
- prev = tmp;
- if (tmp->coll_chain >= DWARF_UNW_CACHE_SIZE)
- /* old rs wasn't in the hash-table */
- break;
- tmp = cache->buckets + tmp->coll_chain;
- }
+ {
+ if (tmp == rs)
+ {
+ if (prev)
+ prev->coll_chain = tmp->coll_chain;
+ else
+ cache->hash[index] = tmp->coll_chain;
+ break;
+ }
+ else
+ prev = tmp;
+ if (tmp->coll_chain >= DWARF_UNW_CACHE_SIZE)
+ /* old rs wasn't in the hash-table */
+ break;
+ tmp = cache->buckets + tmp->coll_chain;
+ }
}
/* enter new rs in the hash table */
static int
create_state_record_for (struct dwarf_cursor *c, dwarf_state_record_t *sr,
- unw_word_t ip)
+ unw_word_t ip)
{
int i, ret;
static inline int
eval_location_expr (struct dwarf_cursor *c, unw_addr_space_t as,
- unw_accessors_t *a, unw_word_t addr,
- dwarf_loc_t *locp, void *arg)
+ unw_accessors_t *a, unw_word_t addr,
+ dwarf_loc_t *locp, void *arg)
{
int ret, is_register;
unw_word_t len, val;
/* CFA is equal to [reg] + offset: */
/* As a special-case, if the stack-pointer is the CFA and the
- stack-pointer wasn't saved, popping the CFA implicitly pops
- the stack-pointer as well. */
+ stack-pointer wasn't saved, popping the CFA implicitly pops
+ the stack-pointer as well. */
if ((rs->reg[DWARF_CFA_REG_COLUMN].val == UNW_TDEP_SP)
&& (UNW_TDEP_SP < ARRAY_SIZE(rs->reg))
- && (rs->reg[UNW_TDEP_SP].where == DWARF_WHERE_SAME))
- cfa = c->cfa;
+ && (rs->reg[UNW_TDEP_SP].where == DWARF_WHERE_SAME))
+ cfa = c->cfa;
else
- {
- regnum = dwarf_to_unw_regnum (rs->reg[DWARF_CFA_REG_COLUMN].val);
- if ((ret = unw_get_reg ((unw_cursor_t *) c, regnum, &cfa)) < 0)
- return ret;
- }
+ {
+ regnum = dwarf_to_unw_regnum (rs->reg[DWARF_CFA_REG_COLUMN].val);
+ if ((ret = unw_get_reg ((unw_cursor_t *) c, regnum, &cfa)) < 0)
+ return ret;
+ }
cfa += rs->reg[DWARF_CFA_OFF_COLUMN].val;
}
else
addr = rs->reg[DWARF_CFA_REG_COLUMN].val;
if ((ret = eval_location_expr (c, as, a, addr, &cfa_loc, arg)) < 0)
- return ret;
+ return ret;
/* the returned location better be a memory location... */
if (DWARF_IS_REG_LOC (cfa_loc))
- return -UNW_EBADFRAME;
+ return -UNW_EBADFRAME;
cfa = DWARF_GET_LOC (cfa_loc);
}
for (i = 0; i < DWARF_NUM_PRESERVED_REGS; ++i)
{
switch ((dwarf_where_t) rs->reg[i].where)
- {
- case DWARF_WHERE_UNDEF:
- c->loc[i] = DWARF_NULL_LOC;
- break;
-
- case DWARF_WHERE_SAME:
- break;
-
- case DWARF_WHERE_CFAREL:
- c->loc[i] = DWARF_MEM_LOC (c, cfa + rs->reg[i].val);
- break;
-
- case DWARF_WHERE_REG:
- c->loc[i] = DWARF_REG_LOC (c, dwarf_to_unw_regnum (rs->reg[i].val));
- break;
-
- case DWARF_WHERE_EXPR:
- addr = rs->reg[i].val;
- if ((ret = eval_location_expr (c, as, a, addr, c->loc + i, arg)) < 0)
- return ret;
- break;
- }
+ {
+ case DWARF_WHERE_UNDEF:
+ c->loc[i] = DWARF_NULL_LOC;
+ break;
+
+ case DWARF_WHERE_SAME:
+ break;
+
+ case DWARF_WHERE_CFAREL:
+ c->loc[i] = DWARF_MEM_LOC (c, cfa + rs->reg[i].val);
+ break;
+
+ case DWARF_WHERE_REG:
+ c->loc[i] = DWARF_REG_LOC (c, dwarf_to_unw_regnum (rs->reg[i].val));
+ break;
+
+ case DWARF_WHERE_EXPR:
+ addr = rs->reg[i].val;
+ if ((ret = eval_location_expr (c, as, a, addr, c->loc + i, arg)) < 0)
+ return ret;
+ break;
+
+ case DWARF_WHERE_VAL_EXPR:
+ addr = rs->reg[i].val;
+ if ((ret = eval_location_expr (c, as, a, addr, c->loc + i, arg)) < 0)
+ return ret;
+ c->loc[i] = DWARF_VAL_LOC (c, DWARF_GET_LOC (c->loc[i]));
+ break;
+ }
}
c->cfa = cfa;
if (c->ip == prev_ip && c->cfa == prev_cfa)
{
Dprintf ("%s: ip and cfa unchanged; stopping here (ip=0x%lx)\n",
- __FUNCTION__, (long) c->ip);
+ __FUNCTION__, (long) c->ip);
return -UNW_EBADFRAME;
}
int ret;
if ((ret = fetch_proc_info (c, c->ip, 1)) < 0)
- return ret;
+ {
+ put_unwind_info (c, &c->pi);
+ return ret;
+ }
if ((ret = create_state_record_for (c, &sr, c->ip)) < 0)
return ret;
else
{
if ((ret = fetch_proc_info (c, c->ip, 1)) < 0 ||
- (ret = create_state_record_for (c, &sr, c->ip)) < 0)
- {
- put_rs_cache (c->as, cache, &saved_mask);
- return ret;
- }
+ (ret = create_state_record_for (c, &sr, c->ip)) < 0)
+ {
+ put_rs_cache (c->as, cache, &saved_mask);
+ put_unwind_info (c, &c->pi);
+ return ret;
+ }
rs = rs_new (cache, c);
memcpy(rs, &sr.rs_current, offsetof(struct dwarf_reg_state, ip));
/* libunwind - a platform-independent unwind library
Copyright (c) 2003, 2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
HIDDEN int
dwarf_read_encoded_pointer (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, unsigned char encoding,
- const unw_proc_info_t *pi,
- unw_word_t *valp, void *arg)
+ unw_word_t *addr, unsigned char encoding,
+ const unw_proc_info_t *pi,
+ unw_word_t *valp, void *arg)
{
return dwarf_read_encoded_pointer_inlined (as, a, addr, encoding,
- pi, valp, arg);
+ pi, valp, arg);
}
/* libunwind - a platform-independent unwind library
Copyright (c) 2003-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (c) 2003-2004 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#define elf32_h
#ifndef ELF_CLASS
-#define ELF_CLASS ELFCLASS32
+#define ELF_CLASS ELFCLASS32
#endif
#include "elfxx.h"
#define elf64_h
#ifndef ELF_CLASS
-#define ELF_CLASS ELFCLASS64
+#define ELF_CLASS ELFCLASS64
#endif
#include "elfxx.h"
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
if (soff + ehdr->e_shnum * ehdr->e_shentsize > ei->size)
{
Debug (1, "section table outside of image? (%lu > %lu)\n",
- (unsigned long) (soff + ehdr->e_shnum * ehdr->e_shentsize),
- (unsigned long) ei->size);
+ (unsigned long) (soff + ehdr->e_shnum * ehdr->e_shentsize),
+ (unsigned long) ei->size);
return NULL;
}
if (str_soff + ehdr->e_shentsize > ei->size)
{
Debug (1, "string shdr table outside of image? (%lu > %lu)\n",
- (unsigned long) (str_soff + ehdr->e_shentsize),
- (unsigned long) ei->size);
+ (unsigned long) (str_soff + ehdr->e_shentsize),
+ (unsigned long) ei->size);
return NULL;
}
str_shdr = (Elf_W (Shdr) *) ((char *) ei->image + str_soff);
if (str_shdr->sh_offset + str_shdr->sh_size > ei->size)
{
Debug (1, "string table outside of image? (%lu > %lu)\n",
- (unsigned long) (str_shdr->sh_offset + str_shdr->sh_size),
- (unsigned long) ei->size);
+ (unsigned long) (str_shdr->sh_offset + str_shdr->sh_size),
+ (unsigned long) ei->size);
return NULL;
}
static int
elf_w (lookup_symbol) (unw_addr_space_t as,
- unw_word_t ip, struct elf_image *ei,
- Elf_W (Addr) load_offset,
- char *buf, size_t buf_len, Elf_W (Addr) *min_dist)
+ unw_word_t ip, struct elf_image *ei,
+ Elf_W (Addr) load_offset,
+ char *buf, size_t buf_len, Elf_W (Addr) *min_dist)
{
size_t syment_size;
Elf_W (Ehdr) *ehdr = ei->image;
for (i = 0; i < ehdr->e_shnum; ++i)
{
switch (shdr->sh_type)
- {
- case SHT_SYMTAB:
- case SHT_DYNSYM:
- symtab = (Elf_W (Sym) *) ((char *) ei->image + shdr->sh_offset);
- symtab_end = (Elf_W (Sym) *) ((char *) symtab + shdr->sh_size);
- syment_size = shdr->sh_entsize;
-
- strtab = elf_w (string_table) (ei, shdr->sh_link);
- if (!strtab)
- break;
-
- Debug (16, "symtab=0x%lx[%d]\n",
- (long) shdr->sh_offset, shdr->sh_type);
-
- for (sym = symtab;
- sym < symtab_end;
- sym = (Elf_W (Sym) *) ((char *) sym + syment_size))
- {
- if (ELF_W (ST_TYPE) (sym->st_info) == STT_FUNC
- && sym->st_shndx != SHN_UNDEF)
- {
- if (tdep_get_func_addr (as, sym->st_value, &val) < 0)
- continue;
- if (sym->st_shndx != SHN_ABS)
- val += load_offset;
- Debug (16, "0x%016lx info=0x%02x %s\n",
- (long) val, sym->st_info, strtab + sym->st_name);
-
- if ((Elf_W (Addr)) (ip - val) < *min_dist)
- {
- *min_dist = (Elf_W (Addr)) (ip - val);
- strncpy (buf, strtab + sym->st_name, buf_len);
- buf[buf_len - 1] = '\0';
- ret = (strlen (strtab + sym->st_name) >= buf_len
- ? -UNW_ENOMEM : 0);
- }
- }
- }
- break;
-
- default:
- break;
- }
+ {
+ case SHT_SYMTAB:
+ case SHT_DYNSYM:
+ symtab = (Elf_W (Sym) *) ((char *) ei->image + shdr->sh_offset);
+ symtab_end = (Elf_W (Sym) *) ((char *) symtab + shdr->sh_size);
+ syment_size = shdr->sh_entsize;
+
+ strtab = elf_w (string_table) (ei, shdr->sh_link);
+ if (!strtab)
+ break;
+
+ Debug (16, "symtab=0x%lx[%d]\n",
+ (long) shdr->sh_offset, shdr->sh_type);
+
+ for (sym = symtab;
+ sym < symtab_end;
+ sym = (Elf_W (Sym) *) ((char *) sym + syment_size))
+ {
+ if (ELF_W (ST_TYPE) (sym->st_info) == STT_FUNC
+ && sym->st_shndx != SHN_UNDEF)
+ {
+ val = sym->st_value;
+ if (sym->st_shndx != SHN_ABS)
+ val += load_offset;
+ if (tdep_get_func_addr (as, val, &val) < 0)
+ continue;
+ Debug (16, "0x%016lx info=0x%02x %s\n",
+ (long) val, sym->st_info, strtab + sym->st_name);
+
+ if ((Elf_W (Addr)) (ip - val) < *min_dist)
+ {
+ *min_dist = (Elf_W (Addr)) (ip - val);
+ strncpy (buf, strtab + sym->st_name, buf_len);
+ buf[buf_len - 1] = '\0';
+ ret = (strlen (strtab + sym->st_name) >= buf_len
+ ? -UNW_ENOMEM : 0);
+ }
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
shdr = (Elf_W (Shdr) *) (((char *) shdr) + ehdr->e_shentsize);
}
return ret;
static Elf_W (Addr)
elf_w (get_load_offset) (struct elf_image *ei, unsigned long segbase,
- unsigned long mapoff)
+ unsigned long mapoff)
{
Elf_W (Addr) offset = 0;
Elf_W (Ehdr) *ehdr;
for (i = 0; i < ehdr->e_phnum; ++i)
if (phdr[i].p_type == PT_LOAD && phdr[i].p_offset == mapoff)
{
- offset = segbase - phdr[i].p_vaddr;
- break;
+ offset = segbase - phdr[i].p_vaddr;
+ break;
}
return offset;
uint8_t *indexdata = footer - options.backward_size;
if (lzma_index_buffer_decode (&index, &memlimit, NULL, indexdata,
- &pos, options.backward_size) != LZMA_OK)
+ &pos, options.backward_size) != LZMA_OK)
return 0;
if (lzma_index_size (index) == options.backward_size)
for (i = 0; i < ehdr->e_shnum; ++i)
{
if (strcmp (strtab + shdr->sh_name, ".gnu_debugdata") == 0)
- {
- if (shdr->sh_offset + shdr->sh_size > ei->size)
- {
- Debug (1, ".gnu_debugdata outside image? (0x%lu > 0x%lu)\n",
- (unsigned long) shdr->sh_offset + shdr->sh_size,
- (unsigned long) ei->size);
- return 0;
- }
-
- Debug (16, "found .gnu_debugdata at 0x%lx\n",
- (unsigned long) shdr->sh_offset);
- compressed = ((uint8_t *) ei->image) + shdr->sh_offset;
- compressed_len = shdr->sh_size;
- break;
- }
+ {
+ if (shdr->sh_offset + shdr->sh_size > ei->size)
+ {
+ Debug (1, ".gnu_debugdata outside image? (0x%lu > 0x%lu)\n",
+ (unsigned long) shdr->sh_offset + shdr->sh_size,
+ (unsigned long) ei->size);
+ return 0;
+ }
+
+ Debug (16, "found .gnu_debugdata at 0x%lx\n",
+ (unsigned long) shdr->sh_offset);
+ compressed = ((uint8_t *) ei->image) + shdr->sh_offset;
+ compressed_len = shdr->sh_size;
+ break;
+ }
shdr = (Elf_W (Shdr) *) (((char *) shdr) + ehdr->e_shentsize);
}
mdi->size = uncompressed_len;
mdi->image = mmap (NULL, uncompressed_len, PROT_READ|PROT_WRITE,
- MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
+ MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
if (mdi->image == MAP_FAILED)
return 0;
size_t in_pos = 0, out_pos = 0;
lzma_ret lret;
lret = lzma_stream_buffer_decode (&memlimit, 0, NULL,
- compressed, &in_pos, compressed_len,
- mdi->image, &out_pos, mdi->size);
+ compressed, &in_pos, compressed_len,
+ mdi->image, &out_pos, mdi->size);
if (lret != LZMA_OK)
{
Debug (1, "LZMA decompression failed: %d\n", lret);
HIDDEN int
elf_w (get_proc_name_in_image) (unw_addr_space_t as, struct elf_image *ei,
- unsigned long segbase,
- unsigned long mapoff,
- unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp)
+ unsigned long segbase,
+ unsigned long mapoff,
+ unw_word_t ip,
+ char *buf, size_t buf_len, unw_word_t *offp)
{
Elf_W (Addr) load_offset;
Elf_W (Addr) min_dist = ~(Elf_W (Addr))0;
struct elf_image mdi;
if (elf_w (extract_minidebuginfo) (ei, &mdi))
{
- int ret_mdi;
-
- load_offset = elf_w (get_load_offset) (&mdi, segbase, mapoff);
- ret_mdi = elf_w (lookup_symbol) (as, ip, &mdi, load_offset, buf,
- buf_len, &min_dist);
+ int ret_mdi = elf_w (lookup_symbol) (as, ip, &mdi, load_offset, buf,
+ buf_len, &min_dist);
/* Closer symbol was found (possibly truncated). */
if (ret_mdi == 0 || ret_mdi == -UNW_ENOMEM)
- {
- ret = ret_mdi;
- }
+ {
+ ret = ret_mdi;
+ }
munmap (mdi.image, mdi.size);
}
if (min_dist >= ei->size)
- return -UNW_ENOINFO; /* not found */
+ return -UNW_ENOINFO; /* not found */
if (offp)
*offp = min_dist;
return ret;
HIDDEN int
elf_w (get_proc_name) (unw_addr_space_t as, pid_t pid, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp)
+ char *buf, size_t buf_len, unw_word_t *offp)
{
unsigned long segbase, mapoff;
struct elf_image ei;
/* libunwind - a platform-independent unwind library
Copyright (C) 2003, 2005 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-#include <elf.h>
#include <fcntl.h>
#include <unistd.h>
#include <sys/mman.h>
#include <sys/stat.h>
+#include "libunwind_i.h"
+
#if ELF_CLASS == ELFCLASS32
-# define ELF_W(x) ELF32_##x
-# define Elf_W(x) Elf32_##x
-# define elf_w(x) _Uelf32_##x
+# define ELF_W(x) ELF32_##x
+# define Elf_W(x) Elf32_##x
+# define elf_w(x) _Uelf32_##x
#else
-# define ELF_W(x) ELF64_##x
-# define Elf_W(x) Elf64_##x
-# define elf_w(x) _Uelf64_##x
+# define ELF_W(x) ELF64_##x
+# define Elf_W(x) Elf64_##x
+# define elf_w(x) _Uelf64_##x
#endif
-#include "libunwind_i.h"
-
extern int elf_w (get_proc_name) (unw_addr_space_t as,
- pid_t pid, unw_word_t ip,
- char *buf, size_t len,
- unw_word_t *offp);
+ pid_t pid, unw_word_t ip,
+ char *buf, size_t len,
+ unw_word_t *offp);
extern int elf_w (get_proc_name_in_image) (unw_addr_space_t as,
- struct elf_image *ei,
- unsigned long segbase,
- unsigned long mapoff,
- unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp);
-
-extern int elf_w (get_proc_name) (unw_addr_space_t as,
- pid_t pid, unw_word_t ip,
- char *buf, size_t len,
- unw_word_t *offp);
+ struct elf_image *ei,
+ unsigned long segbase,
+ unsigned long mapoff,
+ unw_word_t ip,
+ char *buf, size_t buf_len, unw_word_t *offp);
static inline int
elf_w (valid_object) (struct elf_image *ei)
return 0;
return (memcmp (ei->image, ELFMAG, SELFMAG) == 0
- && ((uint8_t *) ei->image)[EI_CLASS] == ELF_CLASS
- && ((uint8_t *) ei->image)[EI_VERSION] != EV_NONE
- && ((uint8_t *) ei->image)[EI_VERSION] <= EV_CURRENT);
+ && ((uint8_t *) ei->image)[EI_CLASS] == ELF_CLASS
+ && ((uint8_t *) ei->image)[EI_VERSION] != EV_NONE
+ && ((uint8_t *) ei->image)[EI_VERSION] <= EV_CURRENT);
}
static inline int
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
if (dwarf_make_proc_info (&c->dwarf) < 0)
{
/* On hppa, some key routines such as _start() and _dl_start()
- are missing DWARF unwind info. We don't want to fail in that
- case, because those frames are uninteresting and just mark
- the end of the frame-chain anyhow. */
+ are missing DWARF unwind info. We don't want to fail in that
+ case, because those frames are uninteresting and just mark
+ the end of the frame-chain anyhow. */
memset (pi, 0, sizeof (*pi));
pi->start_ip = c->dwarf.ip;
pi->end_ip = c->dwarf.ip + 4;
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* struct cursor *c = (struct cursor *) cursor; */
dwarf_loc_t loc;
- loc = DWARF_NULL_LOC; /* default to "not saved" */
+ loc = DWARF_NULL_LOC; /* default to "not saved" */
#warning FIX ME!
/* libunwind - a platform-independent unwind library
Copyright (c) 2004-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#ifndef UNW_REMOTE_ONLY
hppa_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&hppa_lock, saved_mask);
/* libunwind - a platform-independent unwind library
Copyright (C) 2002, 2004 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
*dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list;
return 0;
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (write)
{
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
unw_word_t *addr;
ucontext_t *uc = arg;
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = arg;
unw_fpreg_t *addr;
if (write)
{
Debug (12, "%s <- %08x.%08x\n",
- unw_regname (reg), val->raw.bits[1], val->raw.bits[0]);
+ unw_regname (reg), val->raw.bits[1], val->raw.bits[0]);
*(unw_fpreg_t *) addr = *val;
}
else
{
*val = *(unw_fpreg_t *) addr;
Debug (12, "%s -> %08x.%08x\n",
- unw_regname (reg), val->raw.bits[1], val->raw.bits[0]);
+ unw_regname (reg), val->raw.bits[1], val->raw.bits[0]);
}
return 0;
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return _Uelf32_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by ...
+ Contributed by ...
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (c) 2004 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
return ret;
}
ret = ((w0 == 0x34190000 || w0 == 0x34190002)
- && w1 == 0x3414015a && w2 == 0xe4008200 && w3 == 0x08000240);
+ && w1 == 0x3414015a && w2 == 0xe4008200 && w3 == 0x08000240);
Debug (1, "(cursor=%p, ip=0x%08lx) -> %d\n", c, (unsigned) ip, ret);
return ret;
#else
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
struct dwarf_loc loc;
{
case UNW_HPPA_IP:
if (write)
- c->dwarf.ip = *valp; /* update the IP cache */
+ c->dwarf.ip = *valp; /* update the IP cache */
if (c->dwarf.pi_valid && (*valp < c->dwarf.pi.start_ip
- || *valp >= c->dwarf.pi.end_ip))
- c->dwarf.pi_valid = 0; /* new IP outside of current proc */
+ || *valp >= c->dwarf.pi.end_ip))
+ c->dwarf.pi_valid = 0; /* new IP outside of current proc */
break;
case UNW_HPPA_CFA:
case UNW_HPPA_SP:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
*valp = c->dwarf.cfa;
return 0;
HIDDEN int
tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
struct dwarf_loc loc;
/* libunwind - a platform-independent unwind library
Copyright (c) 2004 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
register unsigned long r20 __asm__ ("r20") = SYS_rt_sigreturn;
__asm__ __volatile__ ("copy %0, %%sp\n"
- "be,l 0x100(%%sr2,%%r0),%%sr0,%%r31\n"
- "nop"
- :
- : "r"(new_sp), "r"(r20), "r"(r25)
- : "memory");
+ "be,l 0x100(%%sr2,%%r0),%%sr0,%%r31\n"
+ "nop"
+ :
+ : "r"(new_sp), "r"(r20), "r"(r25)
+ : "memory");
abort ();
}
establish_machine_state (struct cursor *c)
{
int (*access_reg) (unw_addr_space_t, unw_regnum_t, unw_word_t *,
- int write, void *);
+ int write, void *);
int (*access_fpreg) (unw_addr_space_t, unw_regnum_t, unw_fpreg_t *,
- int write, void *);
+ int write, void *);
unw_addr_space_t as = c->dwarf.as;
void *arg = c->dwarf.as_arg;
unw_fpreg_t fpval;
{
Debug (16, "copying %s %d\n", unw_regname (reg), reg);
if (unw_is_fpreg (reg))
- {
- if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
- (*access_fpreg) (as, reg, &fpval, 1, arg);
- }
+ {
+ if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
+ (*access_fpreg) (as, reg, &fpval, 1, arg);
+ }
else
- {
- if (tdep_access_reg (c, reg, &val, 0) >= 0)
- (*access_reg) (as, reg, &val, 1, arg);
- }
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ (*access_reg) (as, reg, &val, 1, arg);
+ }
}
return 0;
}
return ret;
return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
- c->dwarf.as_arg);
+ c->dwarf.as_arg);
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger
+ Contributed by David Mosberger
This file is part of libunwind.
if (unlikely (ret < 0))
{
/* DWARF failed, let's see if we can follow the frame-chain
- or skip over the signal trampoline. */
+ or skip over the signal trampoline. */
Debug (13, "dwarf_step() failed (ret=%d), trying fallback\n", ret);
if (unw_is_signal_frame (cursor))
- {
+ {
#ifdef __linux__
- /* Assume that the trampoline is at the beginning of the
- sigframe. */
- unw_word_t ip, sc_addr = c->dwarf.ip + LINUX_RT_SIGFRAME_UC_OFF;
- dwarf_loc_t iaoq_loc = DWARF_LOC (sc_addr + LINUX_SC_IAOQ_OFF, 0);
-
- c->sigcontext_format = HPPA_SCF_LINUX_RT_SIGFRAME;
- c->sigcontext_addr = sc_addr;
- c->dwarf.ret_addr_column = UNW_HPPA_RP;
-
- if ((ret = dwarf_get (&c->dwarf, iaoq_loc, &ip)) < 0)
- {
- Debug (2, "failed to read IAOQ[1] (ret=%d)\n", ret);
- return ret;
- }
- c->dwarf.ip = ip & ~0x3; /* mask out the privilege level */
-
- for (i = 0; i < 32; ++i)
- {
- c->dwarf.loc[UNW_HPPA_GR + i]
- = DWARF_LOC (sc_addr + LINUX_SC_GR_OFF + 4*i, 0);
- c->dwarf.loc[UNW_HPPA_FR + i]
- = DWARF_LOC (sc_addr + LINUX_SC_FR_OFF + 4*i, 0);
- }
-
- if ((ret = dwarf_get (&c->dwarf, c->dwarf.loc[UNW_HPPA_SP],
- &c->dwarf.cfa)) < 0)
- {
- Debug (2, "failed to read SP (ret=%d)\n", ret);
- return ret;
- }
+ /* Assume that the trampoline is at the beginning of the
+ sigframe. */
+ unw_word_t ip, sc_addr = c->dwarf.ip + LINUX_RT_SIGFRAME_UC_OFF;
+ dwarf_loc_t iaoq_loc = DWARF_LOC (sc_addr + LINUX_SC_IAOQ_OFF, 0);
+
+ c->sigcontext_format = HPPA_SCF_LINUX_RT_SIGFRAME;
+ c->sigcontext_addr = sc_addr;
+ c->dwarf.ret_addr_column = UNW_HPPA_RP;
+
+ if ((ret = dwarf_get (&c->dwarf, iaoq_loc, &ip)) < 0)
+ {
+ Debug (2, "failed to read IAOQ[1] (ret=%d)\n", ret);
+ return ret;
+ }
+ c->dwarf.ip = ip & ~0x3; /* mask out the privilege level */
+
+ for (i = 0; i < 32; ++i)
+ {
+ c->dwarf.loc[UNW_HPPA_GR + i]
+ = DWARF_LOC (sc_addr + LINUX_SC_GR_OFF + 4*i, 0);
+ c->dwarf.loc[UNW_HPPA_FR + i]
+ = DWARF_LOC (sc_addr + LINUX_SC_FR_OFF + 4*i, 0);
+ }
+
+ if ((ret = dwarf_get (&c->dwarf, c->dwarf.loc[UNW_HPPA_SP],
+ &c->dwarf.cfa)) < 0)
+ {
+ Debug (2, "failed to read SP (ret=%d)\n", ret);
+ return ret;
+ }
#else
# error Implement me!
#endif
- }
+ }
else
- c->dwarf.ip = 0;
+ c->dwarf.ip = 0;
}
ret = (c->dwarf.ip == 0) ? 0 : 1;
Debug (2, "returning %d\n", ret);
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by ...
+ Contributed by ...
This file is part of libunwind.
-#define LINUX_UC_FLAGS_OFF 0x000
-#define LINUX_UC_LINK_OFF 0x004
-#define LINUX_UC_STACK_OFF 0x008
-#define LINUX_UC_MCONTEXT_OFF 0x018
-#define LINUX_UC_SIGMASK_OFF 0x1b8
+#define LINUX_UC_FLAGS_OFF 0x000
+#define LINUX_UC_LINK_OFF 0x004
+#define LINUX_UC_STACK_OFF 0x008
+#define LINUX_UC_MCONTEXT_OFF 0x018
+#define LINUX_UC_SIGMASK_OFF 0x1b8
-#define LINUX_SC_FLAGS_OFF 0x000
-#define LINUX_SC_GR_OFF 0x004
-#define LINUX_SC_FR_OFF 0x088
-#define LINUX_SC_IASQ_OFF 0x188
-#define LINUX_SC_IAOQ_OFF 0x190
-#define LINUX_SC_SAR_OFF 0x198
+#define LINUX_SC_FLAGS_OFF 0x000
+#define LINUX_SC_GR_OFF 0x004
+#define LINUX_SC_FR_OFF 0x088
+#define LINUX_SC_IASQ_OFF 0x188
+#define LINUX_SC_IAOQ_OFF 0x190
+#define LINUX_SC_SAR_OFF 0x198
/* The signal frame contains 4 words of space for the sigreturn
trampoline, the siginfo structure, and then the sigcontext
structure. See include/asm-parisc/compat_rt_sigframe.h. */
-#define LINUX_RT_SIGFRAME_UC_OFF 0xac
+#define LINUX_RT_SIGFRAME_UC_OFF 0xac
/* libunwind - a platform-independent unwind library
Copyright (c) 2004-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
+++ /dev/null
-#include "unwind_i.h"
-
-static inline int
-is_local_addr_space (unw_addr_space_t as)
-{
- extern unw_addr_space_t _ULhppa_local_addr_space;
-
- return (as == _Uhppa_local_addr_space
-#ifndef UNW_REMOTE_ONLY
- || as == _ULhppa_local_addr_space
-#endif
- );
-}
-
-HIDDEN int
-tdep_find_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, int need_unwind_info, void *arg)
-{
- printf ("%s: begging to get implemented...\n", __FUNCTION__);
- return 0;
-}
-
-HIDDEN int
-tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di,
- unw_proc_info_t *pi, int need_unwind_info, void *arg)
-{
- printf ("%s: the biggest beggar of them all...\n", __FUNCTION__);
- return 0;
-}
-
-HIDDEN void
-tdep_put_unwind_info (unw_addr_space_t as, unw_proc_info_t *pi, void *arg)
-{
- if (!pi->unwind_info)
- return;
-
- if (!is_local_addr_space (as))
- {
- free (pi->unwind_info);
- pi->unwind_info = NULL;
- }
-}
/* libunwind - a platform-independent unwind library
Copyright (C) 2004-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#include "libunwind_i.h"
-#define hppa_lock UNW_OBJ(lock)
-#define hppa_local_resume UNW_OBJ(local_resume)
-#define hppa_local_addr_space_init UNW_OBJ(local_addr_space_init)
-#define hppa_scratch_loc UNW_OBJ(scratch_loc)
-#define setcontext UNW_ARCH_OBJ (setcontext)
+#define hppa_lock UNW_OBJ(lock)
+#define hppa_local_resume UNW_OBJ(local_resume)
+#define hppa_local_addr_space_init UNW_OBJ(local_addr_space_init)
+#define hppa_scratch_loc UNW_OBJ(scratch_loc)
+#define setcontext UNW_ARCH_OBJ (setcontext)
extern void hppa_local_addr_space_init (void);
extern int hppa_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
+ void *arg);
extern dwarf_loc_t hppa_scratch_loc (struct cursor *c, unw_regnum_t reg);
extern int setcontext (const ucontext_t *ucp);
/* libunwind - a platform-independent unwind library
Copyright (C) 2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
if (pdyn)
{
/* If we have a PT_DYNAMIC program header, fetch the gp-value
- from the DT_PLTGOT entry. */
+ from the DT_PLTGOT entry. */
Elf64_Dyn *dyn = (Elf64_Dyn *) (pdyn->p_offset + (char *) edi->ei.image);
for (; dyn->d_tag != DT_NULL; ++dyn)
- if (dyn->d_tag == DT_PLTGOT)
- {
- gp = (Elf64_Addr) dyn->d_un.d_ptr + load_base;
- goto done;
- }
+ if (dyn->d_tag == DT_PLTGOT)
+ {
+ gp = (Elf64_Addr) dyn->d_un.d_ptr + load_base;
+ goto done;
+ }
}
/* Without a PT_DYAMIC header, lets try to look for a non-empty .opd
if (soff + ehdr->e_shnum * ehdr->e_shentsize > edi->ei.size)
{
Debug (1, "section table outside of image? (%lu > %lu)",
- soff + ehdr->e_shnum * ehdr->e_shentsize,
- edi->ei.size);
+ soff + ehdr->e_shnum * ehdr->e_shentsize,
+ edi->ei.size);
goto done;
}
for (i = 0; i < ehdr->e_shnum; ++i)
{
if (strcmp (strtab + shdr->sh_name, ".opd") == 0
- && shdr->sh_size >= 16)
- {
- gp = ((Elf64_Addr *) ((char *) edi->ei.image + shdr->sh_offset))[1];
- goto done;
- }
+ && shdr->sh_size >= 16)
+ {
+ gp = ((Elf64_Addr *) ((char *) edi->ei.image + shdr->sh_offset))[1];
+ goto done;
+ }
shdr = (Elf64_Shdr *) (((char *) shdr) + ehdr->e_shentsize);
}
int
ia64_find_unwind_table (struct elf_dyn_info *edi, unw_addr_space_t as,
- char *path, unw_word_t segbase, unw_word_t mapoff,
- unw_word_t ip)
+ char *path, unw_word_t segbase, unw_word_t mapoff,
+ unw_word_t ip)
{
Elf64_Phdr *phdr, *ptxt = NULL, *punw = NULL, *pdyn = NULL;
Elf64_Ehdr *ehdr;
for (i = 0; i < ehdr->e_phnum; ++i)
{
switch (phdr[i].p_type)
- {
- case PT_LOAD:
- if (phdr[i].p_offset == mapoff)
- ptxt = phdr + i;
- break;
-
- case PT_IA_64_UNWIND:
- punw = phdr + i;
- break;
-
- case PT_DYNAMIC:
- pdyn = phdr + i;
- break;
-
- default:
- break;
- }
+ {
+ case PT_LOAD:
+ if (phdr[i].p_offset == mapoff)
+ ptxt = phdr + i;
+ break;
+
+ case PT_IA_64_UNWIND:
+ punw = phdr + i;
+ break;
+
+ case PT_DYNAMIC:
+ pdyn = phdr + i;
+ break;
+
+ default:
+ break;
+ }
}
if (!ptxt || !punw)
return 0;
/* libunwind - a platform-independent unwind library
Copyright (C) 2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2003, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
uint8_t nat_bitnr;
int ret;
- loc = IA64_NULL_LOC; /* default to "not saved" */
+ loc = IA64_NULL_LOC; /* default to "not saved" */
switch (reg)
{
reg_loc = c->loc[IA64_REG_R4 + (reg - (UNW_IA64_NAT + 4))];
nat_bitnr = c->nat_bitnr[reg - (UNW_IA64_NAT + 4)];
if (IA64_IS_FP_LOC (reg_loc))
- /* NaT bit saved as a NaTVal. */
- loc = reg_loc;
+ /* NaT bit saved as a NaTVal. */
+ loc = reg_loc;
break;
case UNW_IA64_FR + 2: loc = c->loc[IA64_REG_F2]; break;
loc = c->loc[IA64_REG_F16 + (reg - (UNW_IA64_FR + 16))];
break;
- case UNW_IA64_AR_BSP: loc = c->loc[IA64_REG_BSP]; break;
- case UNW_IA64_AR_BSPSTORE: loc = c->loc[IA64_REG_BSPSTORE]; break;
- case UNW_IA64_AR_PFS: loc = c->loc[IA64_REG_PFS]; break;
- case UNW_IA64_AR_RNAT: loc = c->loc[IA64_REG_RNAT]; break;
- case UNW_IA64_AR_UNAT: loc = c->loc[IA64_REG_UNAT]; break;
- case UNW_IA64_AR_LC: loc = c->loc[IA64_REG_LC]; break;
- case UNW_IA64_AR_FPSR: loc = c->loc[IA64_REG_FPSR]; break;
- case UNW_IA64_BR + 1: loc = c->loc[IA64_REG_B1]; break;
- case UNW_IA64_BR + 2: loc = c->loc[IA64_REG_B2]; break;
- case UNW_IA64_BR + 3: loc = c->loc[IA64_REG_B3]; break;
- case UNW_IA64_BR + 4: loc = c->loc[IA64_REG_B4]; break;
- case UNW_IA64_BR + 5: loc = c->loc[IA64_REG_B5]; break;
- case UNW_IA64_CFM: loc = c->cfm_loc; break;
- case UNW_IA64_PR: loc = c->loc[IA64_REG_PR]; break;
-
- case UNW_IA64_GR + 32 ... UNW_IA64_GR + 127: /* stacked reg */
+ case UNW_IA64_AR_BSP: loc = c->loc[IA64_REG_BSP]; break;
+ case UNW_IA64_AR_BSPSTORE: loc = c->loc[IA64_REG_BSPSTORE]; break;
+ case UNW_IA64_AR_PFS: loc = c->loc[IA64_REG_PFS]; break;
+ case UNW_IA64_AR_RNAT: loc = c->loc[IA64_REG_RNAT]; break;
+ case UNW_IA64_AR_UNAT: loc = c->loc[IA64_REG_UNAT]; break;
+ case UNW_IA64_AR_LC: loc = c->loc[IA64_REG_LC]; break;
+ case UNW_IA64_AR_FPSR: loc = c->loc[IA64_REG_FPSR]; break;
+ case UNW_IA64_BR + 1: loc = c->loc[IA64_REG_B1]; break;
+ case UNW_IA64_BR + 2: loc = c->loc[IA64_REG_B2]; break;
+ case UNW_IA64_BR + 3: loc = c->loc[IA64_REG_B3]; break;
+ case UNW_IA64_BR + 4: loc = c->loc[IA64_REG_B4]; break;
+ case UNW_IA64_BR + 5: loc = c->loc[IA64_REG_B5]; break;
+ case UNW_IA64_CFM: loc = c->cfm_loc; break;
+ case UNW_IA64_PR: loc = c->loc[IA64_REG_PR]; break;
+
+ case UNW_IA64_GR + 32 ... UNW_IA64_GR + 127: /* stacked reg */
reg = rotate_gr (c, reg - UNW_IA64_GR);
ret = ia64_get_stacked (c, reg, &loc, NULL);
if (ret < 0)
- return ret;
+ return ret;
break;
- case UNW_IA64_NAT + 32 ... UNW_IA64_NAT + 127: /* stacked reg */
+ case UNW_IA64_NAT + 32 ... UNW_IA64_NAT + 127: /* stacked reg */
reg = rotate_gr (c, reg - UNW_IA64_NAT);
ret = ia64_get_stacked (c, reg, NULL, &loc);
break;
/* scratch & special registers: */
case UNW_IA64_GR + 0:
- case UNW_IA64_GR + 1: /* global pointer */
+ case UNW_IA64_GR + 1: /* global pointer */
case UNW_IA64_NAT + 0:
- case UNW_IA64_NAT + 1: /* global pointer */
+ case UNW_IA64_NAT + 1: /* global pointer */
case UNW_IA64_FR + 0:
case UNW_IA64_FR + 1:
break;
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
mempool_init (&unw.reg_state_pool, sizeof (struct ia64_reg_state), 0);
mempool_init (&unw.labeled_state_pool,
- sizeof (struct ia64_labeled_state), 0);
+ sizeof (struct ia64_labeled_state), 0);
unw.read_only.r0 = 0;
unw.read_only.f0.raw.bits[0] = 0;
bep = (uint8_t *) &unw.read_only.f1_be;
for (i = 0; i < 16; ++i)
{
- *--lep = f1_bytes[i];
- *bep++ = f1_bytes[i];
+ *--lep = f1_bytes[i];
+ *bep++ = f1_bytes[i];
}
lep = (uint8_t *) &unw.nat_val_le + 16;
bep = (uint8_t *) &unw.nat_val_be;
for (i = 0; i < 16; ++i)
{
- *--lep = nat_val_bytes[i];
- *bep++ = nat_val_bytes[i];
+ *--lep = nat_val_bytes[i];
+ *bep++ = nat_val_bytes[i];
}
lep = (uint8_t *) &unw.int_val_le + 16;
bep = (uint8_t *) &unw.int_val_be;
for (i = 0; i < 16; ++i)
{
- *--lep = int_val_bytes[i];
- *bep++ = int_val_bytes[i];
+ *--lep = int_val_bytes[i];
+ *bep++ = int_val_bytes[i];
}
assert (8*sizeof(unw_hash_index_t) >= IA64_LOG_UNW_HASH_SIZE);
#ifndef UNW_REMOTE_ONLY
ia64_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&unw.lock, saved_mask);
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
#ifndef UNW_LOCAL_ONLY
# pragma weak _U_dyn_info_list_addr
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (write)
{
#ifdef HAVE_SYS_UC_ACCESS_H
-#define SYSCALL_CFM_SAVE_REG 11 /* on a syscall, ar.pfs is saved in r11 */
-#define REASON_SYSCALL 0
+#define SYSCALL_CFM_SAVE_REG 11 /* on a syscall, ar.pfs is saved in r11 */
+#define REASON_SYSCALL 0
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
ucontext_t *uc = arg;
unsigned int nat, mask;
{
case UNW_IA64_GR ... UNW_IA64_GR + 31:
if ((ret = __uc_get_grs (uc, (reg - UNW_IA64_GR), 1, &value, &nat)))
- break;
+ break;
if (write)
- ret = __uc_set_grs (uc, (reg - UNW_IA64_GR), 1, val, nat);
+ ret = __uc_set_grs (uc, (reg - UNW_IA64_GR), 1, val, nat);
else
- *val = value;
+ *val = value;
break;
case UNW_IA64_NAT ... UNW_IA64_NAT + 31:
if ((ret = __uc_get_grs (uc, (reg - UNW_IA64_GR), 1, &value, &nat)))
- break;
+ break;
mask = 1 << (reg - UNW_IA64_GR);
if (write)
- {
- if (*val)
- nat |= mask;
- else
- nat &= ~mask;
- ret = __uc_set_grs (uc, (reg - UNW_IA64_GR), 1, &value, nat);
- }
+ {
+ if (*val)
+ nat |= mask;
+ else
+ nat &= ~mask;
+ ret = __uc_set_grs (uc, (reg - UNW_IA64_GR), 1, &value, nat);
+ }
else
- *val = (nat & mask) != 0;
+ *val = (nat & mask) != 0;
break;
case UNW_IA64_AR ... UNW_IA64_AR + 127:
if (reg == UNW_IA64_AR_BSP)
- {
- if (write)
- ret = __uc_set_ar (uc, (reg - UNW_IA64_AR), *val);
- else
- ret = __uc_get_ar (uc, (reg - UNW_IA64_AR), val);
- }
+ {
+ if (write)
+ ret = __uc_set_ar (uc, (reg - UNW_IA64_AR), *val);
+ else
+ ret = __uc_get_ar (uc, (reg - UNW_IA64_AR), val);
+ }
else if (reg == UNW_IA64_AR_PFS && reason == REASON_SYSCALL)
- {
- /* As of HP-UX 11.22, getcontext() does not have unwind info
- and because of that, we need to hack thins manually here.
- Hopefully, this is OK because the HP-UX kernel also needs
- to know where AR.PFS has been saved, so the use of
- register r11 for this purpose is pretty much nailed
- down. */
- if (write)
- ret = __uc_set_grs (uc, SYSCALL_CFM_SAVE_REG, 1, val, 0);
- else
- ret = __uc_get_grs (uc, SYSCALL_CFM_SAVE_REG, 1, val, &nat);
- }
+ {
+ /* As of HP-UX 11.22, getcontext() does not have unwind info
+ and because of that, we need to hack thins manually here.
+ Hopefully, this is OK because the HP-UX kernel also needs
+ to know where AR.PFS has been saved, so the use of
+ register r11 for this purpose is pretty much nailed
+ down. */
+ if (write)
+ ret = __uc_set_grs (uc, SYSCALL_CFM_SAVE_REG, 1, val, 0);
+ else
+ ret = __uc_get_grs (uc, SYSCALL_CFM_SAVE_REG, 1, val, &nat);
+ }
else
- {
- if (write)
- ret = __uc_set_ar (uc, (reg - UNW_IA64_AR), *val);
- else
- ret = __uc_get_ar (uc, (reg - UNW_IA64_AR), val);
- }
+ {
+ if (write)
+ ret = __uc_set_ar (uc, (reg - UNW_IA64_AR), *val);
+ else
+ ret = __uc_get_ar (uc, (reg - UNW_IA64_AR), val);
+ }
break;
case UNW_IA64_BR ... UNW_IA64_BR + 7:
if (write)
- ret = __uc_set_brs (uc, (reg - UNW_IA64_BR), 1, val);
+ ret = __uc_set_brs (uc, (reg - UNW_IA64_BR), 1, val);
else
- ret = __uc_get_brs (uc, (reg - UNW_IA64_BR), 1, val);
+ ret = __uc_get_brs (uc, (reg - UNW_IA64_BR), 1, val);
break;
case UNW_IA64_PR:
if (write)
- ret = __uc_set_prs (uc, *val);
+ ret = __uc_set_prs (uc, *val);
else
- ret = __uc_get_prs (uc, val);
+ ret = __uc_get_prs (uc, val);
break;
case UNW_IA64_IP:
if (write)
- ret = __uc_set_ip (uc, *val);
+ ret = __uc_set_ip (uc, *val);
else
- ret = __uc_get_ip (uc, val);
+ ret = __uc_get_ip (uc, val);
break;
case UNW_IA64_CFM:
if (write)
- ret = __uc_set_cfm (uc, *val);
+ ret = __uc_set_cfm (uc, *val);
else
- ret = __uc_get_cfm (uc, val);
+ ret = __uc_get_cfm (uc, val);
break;
case UNW_IA64_FR ... UNW_IA64_FR + 127:
if (ret != 0)
{
Debug (1, "failed to %s %s (ret = %d)\n",
- write ? "write" : "read", unw_regname (reg), ret);
+ write ? "write" : "read", unw_regname (reg), ret);
return -UNW_EBADREG;
}
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = arg;
fp_regval_t fp_regval;
{
case UNW_IA64_FR ... UNW_IA64_FR + 127:
if (write)
- {
- memcpy (&fp_regval, val, sizeof (fp_regval));
- ret = __uc_set_frs (uc, (reg - UNW_IA64_FR), 1, &fp_regval);
- }
+ {
+ memcpy (&fp_regval, val, sizeof (fp_regval));
+ ret = __uc_set_frs (uc, (reg - UNW_IA64_FR), 1, &fp_regval);
+ }
else
- {
- ret = __uc_get_frs (uc, (reg - UNW_IA64_FR), 1, &fp_regval);
- memcpy (val, &fp_regval, sizeof (*val));
- }
+ {
+ ret = __uc_get_frs (uc, (reg - UNW_IA64_FR), 1, &fp_regval);
+ memcpy (val, &fp_regval, sizeof (*val));
+ }
break;
default:
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
unw_word_t *addr, mask;
ucontext_t *uc = arg;
{
mask = ((unw_word_t) 1) << (reg - UNW_IA64_NAT);
if (write)
- {
- if (*val)
- uc->uc_mcontext.sc_nat |= mask;
- else
- uc->uc_mcontext.sc_nat &= ~mask;
- }
+ {
+ if (*val)
+ uc->uc_mcontext.sc_nat |= mask;
+ else
+ uc->uc_mcontext.sc_nat &= ~mask;
+ }
else
- *val = (uc->uc_mcontext.sc_nat & mask) != 0;
+ *val = (uc->uc_mcontext.sc_nat & mask) != 0;
if (write)
- Debug (12, "%s <- %lx\n", unw_regname (reg), *val);
+ Debug (12, "%s <- %lx\n", unw_regname (reg), *val);
else
- Debug (12, "%s -> %lx\n", unw_regname (reg), *val);
+ Debug (12, "%s -> %lx\n", unw_regname (reg), *val);
return 0;
}
if (write)
{
if (ia64_read_only_reg (addr))
- {
- Debug (16, "attempt to write read-only register\n");
- return -UNW_EREADONLYREG;
- }
+ {
+ Debug (16, "attempt to write read-only register\n");
+ return -UNW_EREADONLYREG;
+ }
*addr = *val;
Debug (12, "%s <- %lx\n", unw_regname (reg), *val);
}
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = arg;
unw_fpreg_t *addr;
if (write)
{
if (ia64_read_only_reg (addr))
- {
- Debug (16, "attempt to write read-only register\n");
- return -UNW_EREADONLYREG;
- }
+ {
+ Debug (16, "attempt to write read-only register\n");
+ return -UNW_EREADONLYREG;
+ }
*addr = *val;
Debug (12, "%s <- %016lx.%016lx\n",
- unw_regname (reg), val->raw.bits[1], val->raw.bits[0]);
+ unw_regname (reg), val->raw.bits[1], val->raw.bits[0]);
}
else
{
*val = *(unw_fpreg_t *) addr;
Debug (12, "%s -> %016lx.%016lx\n",
- unw_regname (reg), val->raw.bits[1], val->raw.bits[0]);
+ unw_regname (reg), val->raw.bits[1], val->raw.bits[0]);
}
return 0;
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return _Uelf64_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
}
HIDDEN int
ia64_uc_access_reg (struct cursor *c, ia64_loc_t loc, unw_word_t *valp,
- int write)
+ int write)
{
#ifdef HAVE_SYS_UC_ACCESS_H
unw_word_t uc_addr = IA64_GET_AUX_ADDR (loc);
int ret;
Debug (16, "%s location %s\n",
- write ? "writing" : "reading", ia64_strloc (loc));
+ write ? "writing" : "reading", ia64_strloc (loc));
if (c->as == unw_local_addr_space)
ucp = (ucontext_t *) uc_addr;
/* Need to copy-in ucontext_t first. */
ucp = alloca (sizeof (ucontext_t));
if (!ucp)
- return -UNW_ENOMEM;
+ return -UNW_ENOMEM;
/* For now, there is no non-HP-UX implementation of the
uc_access(3) interface. Because of that, we cannot, e.g.,
dst = (unw_word_t *) ucp;
for (src = uc_addr; src < uc_addr + sizeof (ucontext_t); src += 8)
- if ((ret = (*c->as->acc.access_mem) (c->as, src, dst++, 0, c->as_arg))
- < 0)
- return ret;
+ if ((ret = (*c->as->acc.access_mem) (c->as, src, dst++, 0, c->as_arg))
+ < 0)
+ return ret;
}
if (IA64_IS_REG_LOC (loc))
ret = access_reg (unw_local_addr_space, IA64_GET_REG (loc), valp, write,
- ucp);
+ ucp);
else
{
/* Must be an access to the RSE backing store in ucontext_t. */
unw_word_t addr = IA64_GET_ADDR (loc);
if (write)
- ret = __uc_set_rsebs (ucp, (uint64_t *) addr, 1, valp);
+ ret = __uc_set_rsebs (ucp, (uint64_t *) addr, 1, valp);
else
- ret = __uc_get_rsebs (ucp, (uint64_t *) addr, 1, valp);
+ ret = __uc_get_rsebs (ucp, (uint64_t *) addr, 1, valp);
if (ret != 0)
- ret = -UNW_EBADREG;
+ ret = -UNW_EBADREG;
}
if (ret < 0)
return ret;
/* need to copy-out ucontext_t: */
unw_word_t dst, *src = (unw_word_t *) ucp;
for (dst = uc_addr; dst < uc_addr + sizeof (ucontext_t); dst += 8)
- if ((ret = (*c->as->acc.access_mem) (c->as, dst, src++, 1, c->as_arg))
- < 0)
- return ret;
+ if ((ret = (*c->as->acc.access_mem) (c->as, dst, src++, 1, c->as_arg))
+ < 0)
+ return ret;
}
return 0;
#else /* !HAVE_SYS_UC_ACCESS_H */
HIDDEN int
ia64_uc_access_fpreg (struct cursor *c, ia64_loc_t loc, unw_fpreg_t *valp,
- int write)
+ int write)
{
#ifdef HAVE_SYS_UC_ACCESS_H
unw_word_t uc_addr = IA64_GET_AUX_ADDR (loc);
/* Need to copy-in ucontext_t first. */
ucp = alloca (sizeof (ucontext_t));
if (!ucp)
- return -UNW_ENOMEM;
+ return -UNW_ENOMEM;
/* For now, there is no non-HP-UX implementation of the
uc_access(3) interface. Because of that, we cannot, e.g.,
dst = (unw_word_t *) ucp;
for (src = uc_addr; src < uc_addr + sizeof (ucontext_t); src += 8)
- if ((ret = (*c->as->acc.access_mem) (c->as, src, dst++, 0, c->as_arg))
- < 0)
- return ret;
+ if ((ret = (*c->as->acc.access_mem) (c->as, src, dst++, 0, c->as_arg))
+ < 0)
+ return ret;
}
if ((ret = access_fpreg (unw_local_addr_space, IA64_GET_REG (loc), valp,
- write, ucp)) < 0)
+ write, ucp)) < 0)
return ret;
if (write && c->as != unw_local_addr_space)
/* need to copy-out ucontext_t: */
unw_word_t dst, *src = (unw_word_t *) ucp;
for (dst = uc_addr; dst < uc_addr + sizeof (ucontext_t); dst += 8)
- if ((ret = (*c->as->acc.access_mem) (c->as, dst, src++, 1, c->as_arg))
- < 0)
- return ret;
+ if ((ret = (*c->as->acc.access_mem) (c->as, dst, src++, 1, c->as_arg))
+ < 0)
+ return ret;
}
return 0;
#else /* !HAVE_SYS_UC_ACCESS_H */
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2003, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
static inline int
get_initial_stack_pointers (struct cursor *c, unw_context_t *uc,
- unw_word_t *sp, unw_word_t *bsp)
+ unw_word_t *sp, unw_word_t *bsp)
{
#if defined(__linux)
unw_word_t sol, bspstore;
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002, 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* forward declaration: */
static int create_state_record_for (struct cursor *c,
- struct ia64_state_record *sr,
- unw_word_t ip);
+ struct ia64_state_record *sr,
+ unw_word_t ip);
typedef unsigned long unw_word;
-#define alloc_reg_state() (mempool_alloc (&unw.reg_state_pool))
-#define free_reg_state(rs) (mempool_free (&unw.reg_state_pool, rs))
-#define alloc_labeled_state() (mempool_alloc (&unw.labeled_state_pool))
-#define free_labeled_state(s) (mempool_free (&unw.labeled_state_pool, s))
+#define alloc_reg_state() (mempool_alloc (&unw.reg_state_pool))
+#define free_reg_state(rs) (mempool_free (&unw.reg_state_pool, rs))
+#define alloc_labeled_state() (mempool_alloc (&unw.labeled_state_pool))
+#define free_labeled_state(s) (mempool_free (&unw.labeled_state_pool, s))
/* Routines to manipulate the state stack. */
{
copy = alloc_reg_state ();
if (!copy)
- {
- print_error ("unwind.dup_state_stack: out of memory\n");
- return NULL;
- }
+ {
+ print_error ("unwind.dup_state_stack: out of memory\n");
+ return NULL;
+ }
memcpy (copy, rs, sizeof (*copy));
if (first)
- prev->next = copy;
+ prev->next = copy;
else
- first = copy;
+ first = copy;
rs = rs->next;
prev = copy;
}
static void
set_reg (struct ia64_reg_info *reg, enum ia64_where where, int when,
- unsigned long val)
+ unsigned long val)
{
reg->val = val;
reg->where = where;
static void
alloc_spill_area (unsigned long *offp, unsigned long regsize,
- struct ia64_reg_info *lo, struct ia64_reg_info *hi)
+ struct ia64_reg_info *lo, struct ia64_reg_info *hi)
{
struct ia64_reg_info *reg;
for (reg = hi; reg >= lo; --reg)
{
if (reg->where == IA64_WHERE_SPILL_HOME)
- {
- reg->where = IA64_WHERE_PSPREL;
- *offp -= regsize;
- reg->val = *offp;
- }
+ {
+ reg->where = IA64_WHERE_PSPREL;
+ *offp -= regsize;
+ reg->val = *offp;
+ }
}
}
static inline void
spill_next_when (struct ia64_reg_info **regp, struct ia64_reg_info *lim,
- unw_word t)
+ unw_word t)
{
struct ia64_reg_info *reg;
for (reg = *regp; reg <= lim; ++reg)
{
if (reg->where == IA64_WHERE_SPILL_HOME)
- {
- reg->when = t;
- *regp = reg + 1;
- return;
- }
+ {
+ reg->when = t;
+ *regp = reg + 1;
+ return;
+ }
}
Dprintf ("libunwind: excess spill!\n");
}
{
reg = sr->curr.reg + unw.save_order[i];
if (reg->where == IA64_WHERE_GR_SAVE)
- {
- reg->where = IA64_WHERE_GR;
- reg->val = sr->gr_save_loc++;
- }
+ {
+ reg->where = IA64_WHERE_GR;
+ reg->val = sr->gr_save_loc++;
+ }
}
/* Next, compute when the fp, general, and branch registers get
unsigned long t;
static const unsigned char limit[3] =
{
- IA64_REG_F31, IA64_REG_R7, IA64_REG_B5
- };
+ IA64_REG_F31, IA64_REG_R7, IA64_REG_B5
+ };
struct ia64_reg_info *(regs[3]);
regs[0] = sr->curr.reg + IA64_REG_F2;
regs[2] = sr->curr.reg + IA64_REG_B1;
for (t = 0; (int) t < sr->region_len; ++t)
- {
- if ((t & 3) == 0)
- mask = *cp++;
- kind = (mask >> 2 * (3 - (t & 3))) & 3;
- if (kind > 0)
- spill_next_when (®s[kind - 1], sr->curr.reg + limit[kind - 1],
- sr->region_start + t);
- }
+ {
+ if ((t & 3) == 0)
+ mask = *cp++;
+ kind = (mask >> 2 * (3 - (t & 3))) & 3;
+ if (kind > 0)
+ spill_next_when (®s[kind - 1], sr->curr.reg + limit[kind - 1],
+ sr->region_start + t);
+ }
}
/* Next, lay out the memory stack spill area. */
{
off = sr->spill_offset;
alloc_spill_area (&off, 16, sr->curr.reg + IA64_REG_F2,
- sr->curr.reg + IA64_REG_F31);
+ sr->curr.reg + IA64_REG_F31);
alloc_spill_area (&off, 8, sr->curr.reg + IA64_REG_B1,
- sr->curr.reg + IA64_REG_B5);
+ sr->curr.reg + IA64_REG_B5);
alloc_spill_area (&off, 8, sr->curr.reg + IA64_REG_R4,
- sr->curr.reg + IA64_REG_R7);
+ sr->curr.reg + IA64_REG_R7);
}
}
static void
desc_prologue (int body, unw_word rlen, unsigned char mask,
- unsigned char grsave, struct ia64_state_record *sr)
+ unsigned char grsave, struct ia64_state_record *sr)
{
int i, region_start;
push (sr);
if (mask)
- for (i = 0; i < 4; ++i)
- {
- if (mask & 0x8)
- set_reg (sr->curr.reg + unw.save_order[i], IA64_WHERE_GR,
- sr->region_start + sr->region_len - 1, grsave++);
- mask <<= 1;
- }
+ for (i = 0; i < 4; ++i)
+ {
+ if (mask & 0x8)
+ set_reg (sr->curr.reg + unw.save_order[i], IA64_WHERE_GR,
+ sr->region_start + sr->region_len - 1, grsave++);
+ mask <<= 1;
+ }
sr->gr_save_loc = grsave;
sr->any_spills = 0;
sr->imask = 0;
- sr->spill_offset = 0x10; /* default to psp+16 */
+ sr->spill_offset = 0x10; /* default to psp+16 */
}
}
static inline void
desc_abi (unsigned char abi, unsigned char context,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
sr->abi_marker = (abi << 8) | context;
}
static inline void
desc_br_gr (unsigned char brmask, unsigned char gr,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
int i;
for (i = 0; i < 5; ++i)
{
if (brmask & 1)
- set_reg (sr->curr.reg + IA64_REG_B1 + i, IA64_WHERE_GR,
- sr->region_start + sr->region_len - 1, gr++);
+ set_reg (sr->curr.reg + IA64_REG_B1 + i, IA64_WHERE_GR,
+ sr->region_start + sr->region_len - 1, gr++);
brmask >>= 1;
}
}
for (i = 0; i < 5; ++i)
{
if (brmask & 1)
- {
- set_reg (sr->curr.reg + IA64_REG_B1 + i, IA64_WHERE_SPILL_HOME,
- sr->region_start + sr->region_len - 1, 0);
- sr->any_spills = 1;
- }
+ {
+ set_reg (sr->curr.reg + IA64_REG_B1 + i, IA64_WHERE_SPILL_HOME,
+ sr->region_start + sr->region_len - 1, 0);
+ sr->any_spills = 1;
+ }
brmask >>= 1;
}
}
static inline void
desc_frgr_mem (unsigned char grmask, unw_word frmask,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
int i;
for (i = 0; i < 4; ++i)
{
if ((grmask & 1) != 0)
- {
- set_reg (sr->curr.reg + IA64_REG_R4 + i, IA64_WHERE_SPILL_HOME,
- sr->region_start + sr->region_len - 1, 0);
- sr->any_spills = 1;
- }
+ {
+ set_reg (sr->curr.reg + IA64_REG_R4 + i, IA64_WHERE_SPILL_HOME,
+ sr->region_start + sr->region_len - 1, 0);
+ sr->any_spills = 1;
+ }
grmask >>= 1;
}
for (i = 0; i < 20; ++i)
{
if ((frmask & 1) != 0)
- {
- int base = (i < 4) ? IA64_REG_F2 : IA64_REG_F16 - 4;
- set_reg (sr->curr.reg + base + i, IA64_WHERE_SPILL_HOME,
- sr->region_start + sr->region_len - 1, 0);
- sr->any_spills = 1;
- }
+ {
+ int base = (i < 4) ? IA64_REG_F2 : IA64_REG_F16 - 4;
+ set_reg (sr->curr.reg + base + i, IA64_WHERE_SPILL_HOME,
+ sr->region_start + sr->region_len - 1, 0);
+ sr->any_spills = 1;
+ }
frmask >>= 1;
}
}
for (i = 0; i < 4; ++i)
{
if ((frmask & 1) != 0)
- {
- set_reg (sr->curr.reg + IA64_REG_F2 + i, IA64_WHERE_SPILL_HOME,
- sr->region_start + sr->region_len - 1, 0);
- sr->any_spills = 1;
- }
+ {
+ set_reg (sr->curr.reg + IA64_REG_F2 + i, IA64_WHERE_SPILL_HOME,
+ sr->region_start + sr->region_len - 1, 0);
+ sr->any_spills = 1;
+ }
frmask >>= 1;
}
}
static inline void
desc_gr_gr (unsigned char grmask, unsigned char gr,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
int i;
for (i = 0; i < 4; ++i)
{
if ((grmask & 1) != 0)
- set_reg (sr->curr.reg + IA64_REG_R4 + i, IA64_WHERE_GR,
- sr->region_start + sr->region_len - 1, gr++);
+ set_reg (sr->curr.reg + IA64_REG_R4 + i, IA64_WHERE_GR,
+ sr->region_start + sr->region_len - 1, gr++);
grmask >>= 1;
}
}
for (i = 0; i < 4; ++i)
{
if ((grmask & 1) != 0)
- {
- set_reg (sr->curr.reg + IA64_REG_R4 + i, IA64_WHERE_SPILL_HOME,
- sr->region_start + sr->region_len - 1, 0);
- sr->any_spills = 1;
- }
+ {
+ set_reg (sr->curr.reg + IA64_REG_R4 + i, IA64_WHERE_SPILL_HOME,
+ sr->region_start + sr->region_len - 1, 0);
+ sr->any_spills = 1;
+ }
grmask >>= 1;
}
}
desc_mem_stack_f (unw_word t, unw_word size, struct ia64_state_record *sr)
{
set_reg (sr->curr.reg + IA64_REG_PSP, IA64_WHERE_NONE,
- sr->region_start + MIN ((int) t, sr->region_len - 1), 16 * size);
+ sr->region_start + MIN ((int) t, sr->region_len - 1), 16 * size);
}
static inline void
static inline void
desc_reg_gr (unsigned char reg, unsigned char dst,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
set_reg (sr->curr.reg + reg, IA64_WHERE_GR,
- sr->region_start + sr->region_len - 1, dst);
+ sr->region_start + sr->region_len - 1, dst);
}
static inline void
desc_reg_psprel (unsigned char reg, unw_word pspoff,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
set_reg (sr->curr.reg + reg, IA64_WHERE_PSPREL,
- sr->region_start + sr->region_len - 1, 0x10 - 4 * pspoff);
+ sr->region_start + sr->region_len - 1, 0x10 - 4 * pspoff);
}
static inline void
desc_reg_sprel (unsigned char reg, unw_word spoff,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
set_reg (sr->curr.reg + reg, IA64_WHERE_SPREL,
- sr->region_start + sr->region_len - 1, 4 * spoff);
+ sr->region_start + sr->region_len - 1, 4 * spoff);
}
static inline void
for (ls = sr->labeled_states; ls; ls = ls->next)
{
if (ls->label == label)
- {
- free_state_stack (&sr->curr);
- memcpy (&sr->curr, &ls->saved_state, sizeof (sr->curr));
- sr->curr.next = dup_state_stack (ls->saved_state.next);
- return;
- }
+ {
+ free_state_stack (&sr->curr);
+ memcpy (&sr->curr, &ls->saved_state, sizeof (sr->curr));
+ sr->curr.next = dup_state_stack (ls->saved_state.next);
+ return;
+ }
}
print_error ("libunwind: failed to find labeled state\n");
}
if (qp > 0)
{
if ((sr->pr_val & ((unw_word_t) 1 << qp)) == 0)
- return 0;
+ return 0;
sr->pr_mask |= ((unw_word_t) 1 << qp);
}
return 1;
static inline void
desc_restore_p (unsigned char qp, unw_word t, unsigned char abreg,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
struct ia64_reg_info *r;
static inline void
desc_spill_reg_p (unsigned char qp, unw_word t, unsigned char abreg,
- unsigned char x, unsigned char ytreg,
- struct ia64_state_record *sr)
+ unsigned char x, unsigned char ytreg,
+ struct ia64_state_record *sr)
{
enum ia64_where where = IA64_WHERE_GR;
struct ia64_reg_info *r;
static inline void
desc_spill_psprel_p (unsigned char qp, unw_word t, unsigned char abreg,
- unw_word pspoff, struct ia64_state_record *sr)
+ unw_word pspoff, struct ia64_state_record *sr)
{
struct ia64_reg_info *r;
static inline void
desc_spill_sprel_p (unsigned char qp, unw_word t, unsigned char abreg,
- unw_word spoff, struct ia64_state_record *sr)
+ unw_word spoff, struct ia64_state_record *sr)
{
struct ia64_reg_info *r;
r->val = 4 * spoff;
}
-#define UNW_DEC_BAD_CODE(code) \
- print_error ("libunwind: unknown code encountered\n")
+#define UNW_DEC_BAD_CODE(code) \
+ print_error ("libunwind: unknown code encountered\n")
/* Register names. */
-#define UNW_REG_BSP IA64_REG_BSP
-#define UNW_REG_BSPSTORE IA64_REG_BSPSTORE
-#define UNW_REG_FPSR IA64_REG_FPSR
-#define UNW_REG_LC IA64_REG_LC
-#define UNW_REG_PFS IA64_REG_PFS
-#define UNW_REG_PR IA64_REG_PR
-#define UNW_REG_RNAT IA64_REG_RNAT
-#define UNW_REG_PSP IA64_REG_PSP
-#define UNW_REG_RP IA64_REG_IP
-#define UNW_REG_UNAT IA64_REG_UNAT
+#define UNW_REG_BSP IA64_REG_BSP
+#define UNW_REG_BSPSTORE IA64_REG_BSPSTORE
+#define UNW_REG_FPSR IA64_REG_FPSR
+#define UNW_REG_LC IA64_REG_LC
+#define UNW_REG_PFS IA64_REG_PFS
+#define UNW_REG_PR IA64_REG_PR
+#define UNW_REG_RNAT IA64_REG_RNAT
+#define UNW_REG_PSP IA64_REG_PSP
+#define UNW_REG_RP IA64_REG_IP
+#define UNW_REG_UNAT IA64_REG_UNAT
/* Region headers. */
-#define UNW_DEC_PROLOGUE_GR(fmt,r,m,gr,arg) desc_prologue(0,r,m,gr,arg)
-#define UNW_DEC_PROLOGUE(fmt,b,r,arg) desc_prologue(b,r,0,32,arg)
+#define UNW_DEC_PROLOGUE_GR(fmt,r,m,gr,arg) desc_prologue(0,r,m,gr,arg)
+#define UNW_DEC_PROLOGUE(fmt,b,r,arg) desc_prologue(b,r,0,32,arg)
/* Prologue descriptors. */
-#define UNW_DEC_ABI(fmt,a,c,arg) desc_abi(a,c,arg)
-#define UNW_DEC_BR_GR(fmt,b,g,arg) desc_br_gr(b,g,arg)
-#define UNW_DEC_BR_MEM(fmt,b,arg) desc_br_mem(b,arg)
-#define UNW_DEC_FRGR_MEM(fmt,g,f,arg) desc_frgr_mem(g,f,arg)
-#define UNW_DEC_FR_MEM(fmt,f,arg) desc_fr_mem(f,arg)
-#define UNW_DEC_GR_GR(fmt,m,g,arg) desc_gr_gr(m,g,arg)
-#define UNW_DEC_GR_MEM(fmt,m,arg) desc_gr_mem(m,arg)
-#define UNW_DEC_MEM_STACK_F(fmt,t,s,arg) desc_mem_stack_f(t,s,arg)
-#define UNW_DEC_MEM_STACK_V(fmt,t,arg) desc_mem_stack_v(t,arg)
-#define UNW_DEC_REG_GR(fmt,r,d,arg) desc_reg_gr(r,d,arg)
-#define UNW_DEC_REG_PSPREL(fmt,r,o,arg) desc_reg_psprel(r,o,arg)
-#define UNW_DEC_REG_SPREL(fmt,r,o,arg) desc_reg_sprel(r,o,arg)
-#define UNW_DEC_REG_WHEN(fmt,r,t,arg) desc_reg_when(r,t,arg)
+#define UNW_DEC_ABI(fmt,a,c,arg) desc_abi(a,c,arg)
+#define UNW_DEC_BR_GR(fmt,b,g,arg) desc_br_gr(b,g,arg)
+#define UNW_DEC_BR_MEM(fmt,b,arg) desc_br_mem(b,arg)
+#define UNW_DEC_FRGR_MEM(fmt,g,f,arg) desc_frgr_mem(g,f,arg)
+#define UNW_DEC_FR_MEM(fmt,f,arg) desc_fr_mem(f,arg)
+#define UNW_DEC_GR_GR(fmt,m,g,arg) desc_gr_gr(m,g,arg)
+#define UNW_DEC_GR_MEM(fmt,m,arg) desc_gr_mem(m,arg)
+#define UNW_DEC_MEM_STACK_F(fmt,t,s,arg) desc_mem_stack_f(t,s,arg)
+#define UNW_DEC_MEM_STACK_V(fmt,t,arg) desc_mem_stack_v(t,arg)
+#define UNW_DEC_REG_GR(fmt,r,d,arg) desc_reg_gr(r,d,arg)
+#define UNW_DEC_REG_PSPREL(fmt,r,o,arg) desc_reg_psprel(r,o,arg)
+#define UNW_DEC_REG_SPREL(fmt,r,o,arg) desc_reg_sprel(r,o,arg)
+#define UNW_DEC_REG_WHEN(fmt,r,t,arg) desc_reg_when(r,t,arg)
#define UNW_DEC_PRIUNAT_WHEN_GR(fmt,t,arg) \
- desc_reg_when(IA64_REG_PRI_UNAT_GR,t,arg)
+ desc_reg_when(IA64_REG_PRI_UNAT_GR,t,arg)
#define UNW_DEC_PRIUNAT_WHEN_MEM(fmt,t,arg) \
- desc_reg_when(IA64_REG_PRI_UNAT_MEM,t,arg)
+ desc_reg_when(IA64_REG_PRI_UNAT_MEM,t,arg)
#define UNW_DEC_PRIUNAT_GR(fmt,r,arg) \
- desc_reg_gr(IA64_REG_PRI_UNAT_GR,r,arg)
+ desc_reg_gr(IA64_REG_PRI_UNAT_GR,r,arg)
#define UNW_DEC_PRIUNAT_PSPREL(fmt,o,arg) \
- desc_reg_psprel(IA64_REG_PRI_UNAT_MEM,o,arg)
+ desc_reg_psprel(IA64_REG_PRI_UNAT_MEM,o,arg)
#define UNW_DEC_PRIUNAT_SPREL(fmt,o,arg) \
- desc_reg_sprel(IA64_REG_PRI_UNAT_MEM,o,arg)
-#define UNW_DEC_RP_BR(fmt,d,arg) desc_rp_br(d,arg)
-#define UNW_DEC_SPILL_BASE(fmt,o,arg) desc_spill_base(o,arg)
-#define UNW_DEC_SPILL_MASK(fmt,m,arg) (m = desc_spill_mask(m,arg))
+ desc_reg_sprel(IA64_REG_PRI_UNAT_MEM,o,arg)
+#define UNW_DEC_RP_BR(fmt,d,arg) desc_rp_br(d,arg)
+#define UNW_DEC_SPILL_BASE(fmt,o,arg) desc_spill_base(o,arg)
+#define UNW_DEC_SPILL_MASK(fmt,m,arg) (m = desc_spill_mask(m,arg))
/* Body descriptors. */
-#define UNW_DEC_EPILOGUE(fmt,t,c,arg) desc_epilogue(t,c,arg)
-#define UNW_DEC_COPY_STATE(fmt,l,arg) desc_copy_state(l,arg)
-#define UNW_DEC_LABEL_STATE(fmt,l,arg) desc_label_state(l,arg)
+#define UNW_DEC_EPILOGUE(fmt,t,c,arg) desc_epilogue(t,c,arg)
+#define UNW_DEC_COPY_STATE(fmt,l,arg) desc_copy_state(l,arg)
+#define UNW_DEC_LABEL_STATE(fmt,l,arg) desc_label_state(l,arg)
/* General unwind descriptors. */
-#define UNW_DEC_SPILL_REG_P(f,p,t,a,x,y,arg) desc_spill_reg_p(p,t,a,x,y,arg)
-#define UNW_DEC_SPILL_REG(f,t,a,x,y,arg) desc_spill_reg_p(0,t,a,x,y,arg)
+#define UNW_DEC_SPILL_REG_P(f,p,t,a,x,y,arg) desc_spill_reg_p(p,t,a,x,y,arg)
+#define UNW_DEC_SPILL_REG(f,t,a,x,y,arg) desc_spill_reg_p(0,t,a,x,y,arg)
#define UNW_DEC_SPILL_PSPREL_P(f,p,t,a,o,arg) \
- desc_spill_psprel_p(p,t,a,o,arg)
+ desc_spill_psprel_p(p,t,a,o,arg)
#define UNW_DEC_SPILL_PSPREL(f,t,a,o,arg) \
- desc_spill_psprel_p(0,t,a,o,arg)
-#define UNW_DEC_SPILL_SPREL_P(f,p,t,a,o,arg) desc_spill_sprel_p(p,t,a,o,arg)
-#define UNW_DEC_SPILL_SPREL(f,t,a,o,arg) desc_spill_sprel_p(0,t,a,o,arg)
-#define UNW_DEC_RESTORE_P(f,p,t,a,arg) desc_restore_p(p,t,a,arg)
-#define UNW_DEC_RESTORE(f,t,a,arg) desc_restore_p(0,t,a,arg)
+ desc_spill_psprel_p(0,t,a,o,arg)
+#define UNW_DEC_SPILL_SPREL_P(f,p,t,a,o,arg) desc_spill_sprel_p(p,t,a,o,arg)
+#define UNW_DEC_SPILL_SPREL(f,t,a,o,arg) desc_spill_sprel_p(0,t,a,o,arg)
+#define UNW_DEC_RESTORE_P(f,p,t,a,arg) desc_restore_p(p,t,a,arg)
+#define UNW_DEC_RESTORE(f,t,a,arg) desc_restore_p(0,t,a,arg)
#include "unwind_decoder.h"
\f
switch (regnum)
{
- case UNW_IA64_AR_BSP: preg = IA64_REG_BSP; break;
- case UNW_IA64_AR_BSPSTORE: preg = IA64_REG_BSPSTORE; break;
- case UNW_IA64_AR_FPSR: preg = IA64_REG_FPSR; break;
- case UNW_IA64_AR_LC: preg = IA64_REG_LC; break;
- case UNW_IA64_AR_PFS: preg = IA64_REG_PFS; break;
- case UNW_IA64_AR_RNAT: preg = IA64_REG_RNAT; break;
- case UNW_IA64_AR_UNAT: preg = IA64_REG_UNAT; break;
- case UNW_IA64_BR + 0: preg = IA64_REG_IP; break;
- case UNW_IA64_PR: preg = IA64_REG_PR; break;
- case UNW_IA64_SP: preg = IA64_REG_PSP; break;
+ case UNW_IA64_AR_BSP: preg = IA64_REG_BSP; break;
+ case UNW_IA64_AR_BSPSTORE: preg = IA64_REG_BSPSTORE; break;
+ case UNW_IA64_AR_FPSR: preg = IA64_REG_FPSR; break;
+ case UNW_IA64_AR_LC: preg = IA64_REG_LC; break;
+ case UNW_IA64_AR_PFS: preg = IA64_REG_PFS; break;
+ case UNW_IA64_AR_RNAT: preg = IA64_REG_RNAT; break;
+ case UNW_IA64_AR_UNAT: preg = IA64_REG_UNAT; break;
+ case UNW_IA64_BR + 0: preg = IA64_REG_IP; break;
+ case UNW_IA64_PR: preg = IA64_REG_PR; break;
+ case UNW_IA64_SP: preg = IA64_REG_PSP; break;
case UNW_IA64_NAT:
if (memory)
- preg = IA64_REG_PRI_UNAT_MEM;
+ preg = IA64_REG_PRI_UNAT_MEM;
else
- preg = IA64_REG_PRI_UNAT_GR;
+ preg = IA64_REG_PRI_UNAT_GR;
break;
case UNW_IA64_GR + 4 ... UNW_IA64_GR + 7:
{
len = r->insn_count;
if (len < 0)
- {
- if (r->next)
- {
- Debug (1, "negative region length allowed in last region only!");
- return -UNW_EINVAL;
- }
- len = -len;
- /* hack old region info to set the start where we need it: */
- sr->region_start = (di->end_ip - di->start_ip) / 0x10 * 3 - len;
- sr->region_len = 0;
- }
+ {
+ if (r->next)
+ {
+ Debug (1, "negative region length allowed in last region only!");
+ return -UNW_EINVAL;
+ }
+ len = -len;
+ /* hack old region info to set the start where we need it: */
+ sr->region_start = (di->end_ip - di->start_ip) / 0x10 * 3 - len;
+ sr->region_len = 0;
+ }
/* all regions are treated as prologue regions: */
desc_prologue (0, len, 0, 0, sr);
if (sr->done)
- return 0;
+ return 0;
for (op = r->op; op < r->op + r->op_count; ++op)
- {
- when = op->when;
- val = op->val;
- qp = op->qp;
-
- if (!desc_is_active (qp, when, sr))
- continue;
-
- when = sr->region_start + MIN ((int) when, sr->region_len - 1);
-
- switch (op->tag)
- {
- case UNW_DYN_SAVE_REG:
- memory = 0;
- if ((unsigned) (val - UNW_IA64_GR) < 128)
- where = IA64_WHERE_GR;
- else if ((unsigned) (val - UNW_IA64_FR) < 128)
- where = IA64_WHERE_FR;
- else if ((unsigned) (val - UNW_IA64_BR) < 8)
- where = IA64_WHERE_BR;
- else
- {
- Dprintf ("%s: can't save to register number %d\n",
- __FUNCTION__, (int) op->reg);
- return -UNW_EBADREG;
- }
- /* fall through */
- update_reg_info:
- ri = lookup_preg (op->reg, memory, sr);
- if (!ri)
- return -UNW_EBADREG;
- ri->where = where;
- ri->when = when;
- ri->val = val;
- break;
-
- case UNW_DYN_SPILL_FP_REL:
- memory = 1;
- where = IA64_WHERE_PSPREL;
- val = 0x10 - val;
- goto update_reg_info;
-
- case UNW_DYN_SPILL_SP_REL:
- memory = 1;
- where = IA64_WHERE_SPREL;
- goto update_reg_info;
-
- case UNW_DYN_ADD:
- if (op->reg == UNW_IA64_SP)
- {
- if (val & 0xf)
- {
- Dprintf ("%s: frame-size %ld not an integer "
- "multiple of 16\n",
- __FUNCTION__, (long) op->val);
- return -UNW_EINVAL;
- }
- desc_mem_stack_f (when, -((int64_t) val / 16), sr);
- }
- else
- {
- Dprintf ("%s: can only ADD to stack-pointer\n",
- __FUNCTION__);
- return -UNW_EBADREG;
- }
- break;
-
- case UNW_DYN_POP_FRAMES:
- sr->when_sp_restored = when;
- sr->epilogue_count = op->val;
- break;
-
- case UNW_DYN_LABEL_STATE:
- desc_label_state (op->val, sr);
- break;
-
- case UNW_DYN_COPY_STATE:
- desc_copy_state (op->val, sr);
- break;
-
- case UNW_DYN_ALIAS:
- if ((ret = desc_alias (op, c, sr)) < 0)
- return ret;
-
- case UNW_DYN_STOP:
- goto end_of_ops;
- }
- }
+ {
+ when = op->when;
+ val = op->val;
+ qp = op->qp;
+
+ if (!desc_is_active (qp, when, sr))
+ continue;
+
+ when = sr->region_start + MIN ((int) when, sr->region_len - 1);
+
+ switch (op->tag)
+ {
+ case UNW_DYN_SAVE_REG:
+ memory = 0;
+ if ((unsigned) (val - UNW_IA64_GR) < 128)
+ where = IA64_WHERE_GR;
+ else if ((unsigned) (val - UNW_IA64_FR) < 128)
+ where = IA64_WHERE_FR;
+ else if ((unsigned) (val - UNW_IA64_BR) < 8)
+ where = IA64_WHERE_BR;
+ else
+ {
+ Dprintf ("%s: can't save to register number %d\n",
+ __FUNCTION__, (int) op->reg);
+ return -UNW_EBADREG;
+ }
+ /* fall through */
+ update_reg_info:
+ ri = lookup_preg (op->reg, memory, sr);
+ if (!ri)
+ return -UNW_EBADREG;
+ ri->where = where;
+ ri->when = when;
+ ri->val = val;
+ break;
+
+ case UNW_DYN_SPILL_FP_REL:
+ memory = 1;
+ where = IA64_WHERE_PSPREL;
+ val = 0x10 - val;
+ goto update_reg_info;
+
+ case UNW_DYN_SPILL_SP_REL:
+ memory = 1;
+ where = IA64_WHERE_SPREL;
+ goto update_reg_info;
+
+ case UNW_DYN_ADD:
+ if (op->reg == UNW_IA64_SP)
+ {
+ if (val & 0xf)
+ {
+ Dprintf ("%s: frame-size %ld not an integer "
+ "multiple of 16\n",
+ __FUNCTION__, (long) op->val);
+ return -UNW_EINVAL;
+ }
+ desc_mem_stack_f (when, -((int64_t) val / 16), sr);
+ }
+ else
+ {
+ Dprintf ("%s: can only ADD to stack-pointer\n",
+ __FUNCTION__);
+ return -UNW_EBADREG;
+ }
+ break;
+
+ case UNW_DYN_POP_FRAMES:
+ sr->when_sp_restored = when;
+ sr->epilogue_count = op->val;
+ break;
+
+ case UNW_DYN_LABEL_STATE:
+ desc_label_state (op->val, sr);
+ break;
+
+ case UNW_DYN_COPY_STATE:
+ desc_copy_state (op->val, sr);
+ break;
+
+ case UNW_DYN_ALIAS:
+ if ((ret = desc_alias (op, c, sr)) < 0)
+ return ret;
+
+ case UNW_DYN_STOP:
+ goto end_of_ops;
+ }
+ }
end_of_ops:
;
}
return 0;
}
#else
-# define parse_dynamic(c,sr) (-UNW_EINVAL)
+# define parse_dynamic(c,sr) (-UNW_EINVAL)
#endif /* _U_dyn_op */
\f
/* check dynamic info first --- it overrides everything else */
ret = unwi_find_dynamic_proc_info (c->as, ip, &c->pi, need_unwind_info,
- c->as_arg);
+ c->as_arg);
if (ret == -UNW_ENOINFO)
{
dynamic = 0;
static int
create_state_record_for (struct cursor *c, struct ia64_state_record *sr,
- unw_word_t ip)
+ unw_word_t ip)
{
unw_word_t predicates = c->pr;
struct ia64_reg_info *r;
/* No info, return default unwinder (leaf proc, no mem stack, no
saved regs), rp in b0, pfs in ar.pfs. */
Debug (1, "no unwind info for ip=0x%lx (gp=%lx)\n",
- (long) ip, (long) c->pi.gp);
+ (long) ip, (long) c->pi.gp);
sr->curr.reg[IA64_REG_IP].where = IA64_WHERE_BR;
sr->curr.reg[IA64_REG_IP].when = -1;
sr->curr.reg[IA64_REG_IP].val = 0;
}
sr->when_target = (3 * ((ip & ~(unw_word_t) 0xf) - c->pi.start_ip) / 16
- + (ip & 0xf));
+ + (ip & 0xf));
switch (c->pi.format)
{
dp = c->pi.unwind_info;
desc_end = dp + c->pi.unwind_info_size;
while (!sr->done && dp < desc_end)
- dp = unw_decode (dp, sr->in_body, sr);
+ dp = unw_decode (dp, sr->in_body, sr);
ret = 0;
break;
if (sr->when_target > sr->when_sp_restored)
{
/* sp has been restored and all values on the memory stack below
- psp also have been restored. */
+ psp also have been restored. */
sr->curr.reg[IA64_REG_PSP].val = 0;
sr->curr.reg[IA64_REG_PSP].where = IA64_WHERE_NONE;
sr->curr.reg[IA64_REG_PSP].when = IA64_WHEN_NEVER;
for (r = sr->curr.reg; r < sr->curr.reg + IA64_NUM_PREGS; ++r)
- if ((r->where == IA64_WHERE_PSPREL && r->val <= 0x10)
- || r->where == IA64_WHERE_SPREL)
- {
- r->val = 0;
- r->where = IA64_WHERE_NONE;
- r->when = IA64_WHEN_NEVER;
- }
+ if ((r->where == IA64_WHERE_PSPREL && r->val <= 0x10)
+ || r->where == IA64_WHERE_SPREL)
+ {
+ r->val = 0;
+ r->where = IA64_WHERE_NONE;
+ r->when = IA64_WHEN_NEVER;
+ }
}
/* If RP did't get saved, generate entry for the return link
&& sr->when_target > sr->curr.reg[IA64_REG_RNAT].when)
{
Debug (8, "func 0x%lx may switch the register-backing-store\n",
- c->pi.start_ip);
+ c->pi.start_ip);
c->pi.flags |= UNW_PI_FLAG_IA64_RBS_SWITCH;
}
out:
if (unwi_debug_level > 2)
{
Dprintf ("%s: state record for func 0x%lx, t=%u (flags=0x%lx):\n",
- __FUNCTION__,
- (long) c->pi.start_ip, sr->when_target, (long) c->pi.flags);
+ __FUNCTION__,
+ (long) c->pi.start_ip, sr->when_target, (long) c->pi.flags);
for (r = sr->curr.reg; r < sr->curr.reg + IA64_NUM_PREGS; ++r)
- {
- if (r->where != IA64_WHERE_NONE || r->when != IA64_WHEN_NEVER)
- {
- Dprintf (" %s <- ", unw.preg_name[r - sr->curr.reg]);
- switch (r->where)
- {
- case IA64_WHERE_GR:
- Dprintf ("r%lu", (long) r->val);
- break;
- case IA64_WHERE_FR:
- Dprintf ("f%lu", (long) r->val);
- break;
- case IA64_WHERE_BR:
- Dprintf ("b%lu", (long) r->val);
- break;
- case IA64_WHERE_SPREL:
- Dprintf ("[sp+0x%lx]", (long) r->val);
- break;
- case IA64_WHERE_PSPREL:
- Dprintf ("[psp+0x%lx]", (long) r->val);
- break;
- case IA64_WHERE_NONE:
- Dprintf ("%s+0x%lx",
- unw.preg_name[r - sr->curr.reg], (long) r->val);
- break;
- default:
- Dprintf ("BADWHERE(%d)", r->where);
- break;
- }
- Dprintf ("\t\t%d\n", r->when);
- }
- }
+ {
+ if (r->where != IA64_WHERE_NONE || r->when != IA64_WHEN_NEVER)
+ {
+ Dprintf (" %s <- ", unw.preg_name[r - sr->curr.reg]);
+ switch (r->where)
+ {
+ case IA64_WHERE_GR:
+ Dprintf ("r%lu", (long) r->val);
+ break;
+ case IA64_WHERE_FR:
+ Dprintf ("f%lu", (long) r->val);
+ break;
+ case IA64_WHERE_BR:
+ Dprintf ("b%lu", (long) r->val);
+ break;
+ case IA64_WHERE_SPREL:
+ Dprintf ("[sp+0x%lx]", (long) r->val);
+ break;
+ case IA64_WHERE_PSPREL:
+ Dprintf ("[psp+0x%lx]", (long) r->val);
+ break;
+ case IA64_WHERE_NONE:
+ Dprintf ("%s+0x%lx",
+ unw.preg_name[r - sr->curr.reg], (long) r->val);
+ break;
+ default:
+ Dprintf ("BADWHERE(%d)", r->where);
+ break;
+ }
+ Dprintf ("\t\t%d\n", r->when);
+ }
+ }
}
#endif
return 0;
{
/* Lookup it up the slow way... */
if ((ret = ia64_fetch_proc_info (c, c->ip, 0)) < 0)
- return ret;
+ return ret;
if (caching)
- ia64_cache_proc_info (c);
+ ia64_cache_proc_info (c);
}
return 0;
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
sprintf (buf + strlen (buf), "%s", unw_regname (IA64_GET_REG (loc)));
else
sprintf (buf + strlen (buf), "0x%llx",
- (unsigned long long) IA64_GET_ADDR (loc));
+ (unsigned long long) IA64_GET_ADDR (loc));
if (IA64_IS_FP_LOC (loc))
strcat (buf, ")");
HIDDEN int
rbs_switch (struct cursor *c,
- unw_word_t saved_bsp, unw_word_t saved_bspstore,
- ia64_loc_t saved_rnat_loc)
+ unw_word_t saved_bsp, unw_word_t saved_bspstore,
+ ia64_loc_t saved_rnat_loc)
{
struct rbs_area *rbs = &c->rbs_area[c->rbs_curr];
unw_word_t lo, ndirty, rbs_base;
if (rbs->size)
{
Debug (10, "inner=[0x%lx-0x%lx)\n",
- (long) (rbs->end - rbs->size), (long) rbs->end);
+ (long) (rbs->end - rbs->size), (long) rbs->end);
c->rbs_curr = (c->rbs_curr + 1) % ARRAY_SIZE (c->rbs_area);
rbs = c->rbs_area + c->rbs_curr;
if (c->rbs_curr == c->rbs_left_edge)
- c->rbs_left_edge = (c->rbs_left_edge + 1) % ARRAY_SIZE (c->rbs_area);
+ c->rbs_left_edge = (c->rbs_left_edge + 1) % ARRAY_SIZE (c->rbs_area);
}
if ((ret = rbs_get_base (c, saved_bspstore, &rbs_base)) < 0)
c->bsp = saved_bsp;
Debug (10, "outer=[0x%llx-0x%llx), rnat@%s\n", (long long) rbs_base,
- (long long) rbs->end, ia64_strloc (rbs->rnat_loc));
+ (long long) rbs->end, ia64_strloc (rbs->rnat_loc));
return 0;
}
HIDDEN int
rbs_find_stacked (struct cursor *c, unw_word_t regs_to_skip,
- ia64_loc_t *locp, ia64_loc_t *rnat_locp)
+ ia64_loc_t *locp, ia64_loc_t *rnat_locp)
{
unw_word_t nregs, bsp = c->bsp, curr = c->rbs_curr, n;
unw_word_t left_edge = c->rbs_left_edge;
while (!rbs_contains (&c->rbs_area[curr], bsp))
{
if (curr == left_edge)
- {
- Debug (1, "could not find register r%d!\n", reg);
- return -UNW_EBADREG;
- }
+ {
+ Debug (1, "could not find register r%d!\n", reg);
+ return -UNW_EBADREG;
+ }
n = rse_num_regs (c->rbs_area[curr].end, bsp);
curr = (curr + ARRAY_SIZE (c->rbs_area) - 1) % ARRAY_SIZE (c->rbs_area);
nregs = rse_num_regs (bsp, c->rbs_area[curr].end);
if (regs_to_skip < nregs)
- {
- /* found it: */
- unw_word_t addr;
-
- addr = rse_skip_regs (bsp, regs_to_skip);
- if (locp)
- *locp = rbs_loc (c->rbs_area + curr, addr);
- if (rnat_locp)
- *rnat_locp = rbs_get_rnat_loc (c->rbs_area + curr, addr);
- return 0;
- }
+ {
+ /* found it: */
+ unw_word_t addr;
+
+ addr = rse_skip_regs (bsp, regs_to_skip);
+ if (locp)
+ *locp = rbs_loc (c->rbs_area + curr, addr);
+ if (rnat_locp)
+ *rnat_locp = rbs_get_rnat_loc (c->rbs_area + curr, addr);
+ return 0;
+ }
if (curr == left_edge)
- {
- Debug (1, "could not find register r%d!\n", reg);
- return -UNW_EBADREG;
- }
+ {
+ Debug (1, "could not find register r%d!\n", reg);
+ return -UNW_EBADREG;
+ }
regs_to_skip -= nregs;
static inline int
get_rnat (struct cursor *c, struct rbs_area *rbs, unw_word_t bsp,
- unw_word_t *__restrict rnatp)
+ unw_word_t *__restrict rnatp)
{
ia64_loc_t rnat_locp = rbs_get_rnat_loc (rbs, bsp);
Note: This does not modify the rbs_area[] structure in any way. */
HIDDEN int
rbs_cover_and_flush (struct cursor *c, unw_word_t nregs,
- unw_word_t *dirty_partition, unw_word_t *dirty_rnat,
- unw_word_t *bspstore)
+ unw_word_t *dirty_partition, unw_word_t *dirty_rnat,
+ unw_word_t *bspstore)
{
unw_word_t n, src_mask, dst_mask, bsp, *dst, src_rnat, dst_rnat = 0;
unw_word_t curr = c->rbs_curr, left_edge = c->rbs_left_edge;
/* at least _some_ registers are on rbs... */
n = rse_num_regs (bsp, rbs->end);
if (likely (n >= nregs))
- {
- /* common case #1: all registers are on current rbs... */
- /* got lucky: _all_ registers are on rbs... */
- ia64_loc_t rnat_loc = rbs_get_rnat_loc (rbs, c->bsp);
-
- *bspstore = c->bsp;
-
- if (IA64_IS_REG_LOC (rnat_loc))
- {
- unw_word_t rnat_addr = (unw_word_t)
- tdep_uc_addr (c->as_arg, UNW_IA64_AR_RNAT, NULL);
- rnat_loc = IA64_LOC_ADDR (rnat_addr, 0);
- }
- c->loc[IA64_REG_RNAT] = rnat_loc;
- return 0; /* all done */
- }
- nregs -= n; /* account for registers already on the rbs */
+ {
+ /* common case #1: all registers are on current rbs... */
+ /* got lucky: _all_ registers are on rbs... */
+ ia64_loc_t rnat_loc = rbs_get_rnat_loc (rbs, c->bsp);
+
+ *bspstore = c->bsp;
+
+ if (IA64_IS_REG_LOC (rnat_loc))
+ {
+ unw_word_t rnat_addr = (unw_word_t)
+ tdep_uc_addr (c->as_arg, UNW_IA64_AR_RNAT, NULL);
+ rnat_loc = IA64_LOC_ADDR (rnat_addr, 0);
+ }
+ c->loc[IA64_REG_RNAT] = rnat_loc;
+ return 0; /* all done */
+ }
+ nregs -= n; /* account for registers already on the rbs */
assert (rse_skip_regs (c->bsp, -nregs) == rse_skip_regs (rbs->end, 0));
}
while (nregs > 0)
{
if (unlikely (!rbs_contains (rbs, bsp)))
- {
- /* switch to next non-empty rbs-area: */
- do
- {
- if (curr == left_edge)
- {
- Debug (0, "rbs-underflow while flushing %lu regs, "
- "bsp=0x%lx, dst=0x%p\n", (unsigned long) nregs,
- (unsigned long) bsp, dst);
- return -UNW_EBADREG;
- }
-
- assert (rse_num_regs (rbs->end, bsp) == 0);
-
- curr = (curr + ARRAY_SIZE (c->rbs_area) - 1)
- % ARRAY_SIZE (c->rbs_area);
- rbs = c->rbs_area + curr;
- bsp = rbs->end - rbs->size;
- }
- while (rbs->size == 0);
-
- if ((ret = get_rnat (c, rbs, bsp, &src_rnat)) < 0)
- return ret;
- }
+ {
+ /* switch to next non-empty rbs-area: */
+ do
+ {
+ if (curr == left_edge)
+ {
+ Debug (0, "rbs-underflow while flushing %lu regs, "
+ "bsp=0x%lx, dst=0x%p\n", (unsigned long) nregs,
+ (unsigned long) bsp, dst);
+ return -UNW_EBADREG;
+ }
+
+ assert (rse_num_regs (rbs->end, bsp) == 0);
+
+ curr = (curr + ARRAY_SIZE (c->rbs_area) - 1)
+ % ARRAY_SIZE (c->rbs_area);
+ rbs = c->rbs_area + curr;
+ bsp = rbs->end - rbs->size;
+ }
+ while (rbs->size == 0);
+
+ if ((ret = get_rnat (c, rbs, bsp, &src_rnat)) < 0)
+ return ret;
+ }
if (unlikely (rse_is_rnat_slot (bsp)))
- {
- bsp += 8;
- if ((ret = get_rnat (c, rbs, bsp, &src_rnat)) < 0)
- return ret;
- }
+ {
+ bsp += 8;
+ if ((ret = get_rnat (c, rbs, bsp, &src_rnat)) < 0)
+ return ret;
+ }
if (unlikely (rse_is_rnat_slot ((unw_word_t) dst)))
- {
- *dst++ = dst_rnat;
- dst_rnat = 0;
- }
+ {
+ *dst++ = dst_rnat;
+ dst_rnat = 0;
+ }
src_mask = ((unw_word_t) 1) << rse_slot_num (bsp);
dst_mask = ((unw_word_t) 1) << rse_slot_num ((unw_word_t) dst);
if (src_rnat & src_mask)
- dst_rnat |= dst_mask;
+ dst_rnat |= dst_mask;
else
- dst_rnat &= ~dst_mask;
+ dst_rnat &= ~dst_mask;
/* copy one slot: */
if ((ret = ia64_get (c, rbs_loc (rbs, bsp), dst)) < 0)
- return ret;
+ return ret;
/* advance to next slot: */
--nregs;
if (unlikely (rse_is_rnat_slot ((unw_word_t) dst)))
{
/* The LOADRS instruction loads "the N bytes below the current
- BSP" but BSP can never point to an RNaT slot so if the last
- destination word happens to be an RNaT slot, we need to write
- that slot now. */
+ BSP" but BSP can never point to an RNaT slot so if the last
+ destination word happens to be an RNaT slot, we need to write
+ that slot now. */
*dst++ = dst_rnat;
dst_rnat = 0;
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
|| ia64_get_abi_marker (c) == ABI_MARKER_OLD_LINUX_SIGTRAMP)
{
switch (reg)
- {
- case UNW_IA64_NAT + 2 ... UNW_IA64_NAT + 3:
- case UNW_IA64_NAT + 8 ... UNW_IA64_NAT + 31:
- /* Linux sigcontext contains the NaT bit of scratch register
- N in bit position N of the sc_nat member. */
- *nat_bitnr = (reg - UNW_IA64_NAT);
- addr += LINUX_SC_NAT_OFF;
- break;
-
- case UNW_IA64_GR + 2 ... UNW_IA64_GR + 3:
- case UNW_IA64_GR + 8 ... UNW_IA64_GR + 31:
- addr += LINUX_SC_GR_OFF + 8 * (reg - UNW_IA64_GR);
- break;
-
- case UNW_IA64_FR + 6 ... UNW_IA64_FR + 15:
- addr += LINUX_SC_FR_OFF + 16 * (reg - UNW_IA64_FR);
- return IA64_LOC_ADDR (addr, IA64_LOC_TYPE_FP);
-
- case UNW_IA64_FR + 32 ... UNW_IA64_FR + 127:
- if (ia64_get (c, IA64_LOC_ADDR (addr + LINUX_SC_FLAGS_OFF, 0),
- &flags) < 0)
- return IA64_NULL_LOC;
-
- if (!(flags & IA64_SC_FLAG_FPH_VALID))
- {
- /* initialize fph partition: */
- tmp_addr = addr + LINUX_SC_FR_OFF + 32*16;
- for (i = 32; i < 128; ++i, tmp_addr += 16)
- if (ia64_putfp (c, IA64_LOC_ADDR (tmp_addr, 0),
- unw.read_only.f0) < 0)
- return IA64_NULL_LOC;
- /* mark fph partition as valid: */
- if (ia64_put (c, IA64_LOC_ADDR (addr + LINUX_SC_FLAGS_OFF, 0),
- flags | IA64_SC_FLAG_FPH_VALID) < 0)
- return IA64_NULL_LOC;
- }
-
- addr += LINUX_SC_FR_OFF + 16 * (reg - UNW_IA64_FR);
- return IA64_LOC_ADDR (addr, IA64_LOC_TYPE_FP);
-
- case UNW_IA64_BR + 0: addr += LINUX_SC_BR_OFF + 0; break;
- case UNW_IA64_BR + 6: addr += LINUX_SC_BR_OFF + 6*8; break;
- case UNW_IA64_BR + 7: addr += LINUX_SC_BR_OFF + 7*8; break;
- case UNW_IA64_AR_RSC: addr += LINUX_SC_AR_RSC_OFF; break;
- case UNW_IA64_AR_CSD: addr += LINUX_SC_AR_CSD_OFF; break;
- case UNW_IA64_AR_SSD: addr += LINUX_SC_AR_SSD_OFF; break;
- case UNW_IA64_AR_CCV: addr += LINUX_SC_AR_CCV; break;
-
- default:
- if (unw_is_fpreg (reg))
- return IA64_FPREG_LOC (c, reg);
- else
- return IA64_REG_LOC (c, reg);
- }
+ {
+ case UNW_IA64_NAT + 2 ... UNW_IA64_NAT + 3:
+ case UNW_IA64_NAT + 8 ... UNW_IA64_NAT + 31:
+ /* Linux sigcontext contains the NaT bit of scratch register
+ N in bit position N of the sc_nat member. */
+ *nat_bitnr = (reg - UNW_IA64_NAT);
+ addr += LINUX_SC_NAT_OFF;
+ break;
+
+ case UNW_IA64_GR + 2 ... UNW_IA64_GR + 3:
+ case UNW_IA64_GR + 8 ... UNW_IA64_GR + 31:
+ addr += LINUX_SC_GR_OFF + 8 * (reg - UNW_IA64_GR);
+ break;
+
+ case UNW_IA64_FR + 6 ... UNW_IA64_FR + 15:
+ addr += LINUX_SC_FR_OFF + 16 * (reg - UNW_IA64_FR);
+ return IA64_LOC_ADDR (addr, IA64_LOC_TYPE_FP);
+
+ case UNW_IA64_FR + 32 ... UNW_IA64_FR + 127:
+ if (ia64_get (c, IA64_LOC_ADDR (addr + LINUX_SC_FLAGS_OFF, 0),
+ &flags) < 0)
+ return IA64_NULL_LOC;
+
+ if (!(flags & IA64_SC_FLAG_FPH_VALID))
+ {
+ /* initialize fph partition: */
+ tmp_addr = addr + LINUX_SC_FR_OFF + 32*16;
+ for (i = 32; i < 128; ++i, tmp_addr += 16)
+ if (ia64_putfp (c, IA64_LOC_ADDR (tmp_addr, 0),
+ unw.read_only.f0) < 0)
+ return IA64_NULL_LOC;
+ /* mark fph partition as valid: */
+ if (ia64_put (c, IA64_LOC_ADDR (addr + LINUX_SC_FLAGS_OFF, 0),
+ flags | IA64_SC_FLAG_FPH_VALID) < 0)
+ return IA64_NULL_LOC;
+ }
+
+ addr += LINUX_SC_FR_OFF + 16 * (reg - UNW_IA64_FR);
+ return IA64_LOC_ADDR (addr, IA64_LOC_TYPE_FP);
+
+ case UNW_IA64_BR + 0: addr += LINUX_SC_BR_OFF + 0; break;
+ case UNW_IA64_BR + 6: addr += LINUX_SC_BR_OFF + 6*8; break;
+ case UNW_IA64_BR + 7: addr += LINUX_SC_BR_OFF + 7*8; break;
+ case UNW_IA64_AR_RSC: addr += LINUX_SC_AR_RSC_OFF; break;
+ case UNW_IA64_AR_CSD: addr += LINUX_SC_AR_CSD_OFF; break;
+ case UNW_IA64_AR_SSD: addr += LINUX_SC_AR_SSD_OFF; break;
+ case UNW_IA64_AR_CCV: addr += LINUX_SC_AR_CCV; break;
+
+ default:
+ if (unw_is_fpreg (reg))
+ return IA64_FPREG_LOC (c, reg);
+ else
+ return IA64_REG_LOC (c, reg);
+ }
return IA64_LOC_ADDR (addr, 0);
}
else
int is_nat = 0;
if ((unsigned) (reg - UNW_IA64_NAT) < 128)
- {
- is_nat = 1;
- reg -= (UNW_IA64_NAT - UNW_IA64_GR);
- }
+ {
+ is_nat = 1;
+ reg -= (UNW_IA64_NAT - UNW_IA64_GR);
+ }
if (ia64_get_abi_marker (c) == ABI_MARKER_LINUX_INTERRUPT)
- {
- switch (reg)
- {
- case UNW_IA64_BR + 6 ... UNW_IA64_BR + 7:
- addr += LINUX_PT_B6_OFF + 8 * (reg - (UNW_IA64_BR + 6));
- break;
-
- case UNW_IA64_AR_CSD: addr += LINUX_PT_CSD_OFF; break;
- case UNW_IA64_AR_SSD: addr += LINUX_PT_SSD_OFF; break;
-
- case UNW_IA64_GR + 8 ... UNW_IA64_GR + 11:
- addr += LINUX_PT_R8_OFF + 8 * (reg - (UNW_IA64_GR + 8));
- break;
-
- case UNW_IA64_IP: addr += LINUX_PT_IIP_OFF; break;
- case UNW_IA64_CFM: addr += LINUX_PT_IFS_OFF; break;
- case UNW_IA64_AR_UNAT: addr += LINUX_PT_UNAT_OFF; break;
- case UNW_IA64_AR_PFS: addr += LINUX_PT_PFS_OFF; break;
- case UNW_IA64_AR_RSC: addr += LINUX_PT_RSC_OFF; break;
- case UNW_IA64_AR_RNAT: addr += LINUX_PT_RNAT_OFF; break;
- case UNW_IA64_AR_BSPSTORE: addr += LINUX_PT_BSPSTORE_OFF; break;
- case UNW_IA64_PR: addr += LINUX_PT_PR_OFF; break;
- case UNW_IA64_BR + 0: addr += LINUX_PT_B0_OFF; break;
-
- case UNW_IA64_GR + 1:
- /* The saved r1 value is valid only in the frame in which
- it was saved; for everything else we need to look up
- the appropriate gp value. */
- if (c->sigcontext_addr != c->sp + 0x10)
- return IA64_NULL_LOC;
- addr += LINUX_PT_R1_OFF;
- break;
-
- case UNW_IA64_GR + 12: addr += LINUX_PT_R12_OFF; break;
- case UNW_IA64_GR + 13: addr += LINUX_PT_R13_OFF; break;
- case UNW_IA64_AR_FPSR: addr += LINUX_PT_FPSR_OFF; break;
- case UNW_IA64_GR + 15: addr += LINUX_PT_R15_OFF; break;
- case UNW_IA64_GR + 14: addr += LINUX_PT_R14_OFF; break;
- case UNW_IA64_GR + 2: addr += LINUX_PT_R2_OFF; break;
- case UNW_IA64_GR + 3: addr += LINUX_PT_R3_OFF; break;
-
- case UNW_IA64_GR + 16 ... UNW_IA64_GR + 31:
- addr += LINUX_PT_R16_OFF + 8 * (reg - (UNW_IA64_GR + 16));
- break;
-
- case UNW_IA64_AR_CCV: addr += LINUX_PT_CCV_OFF; break;
-
- case UNW_IA64_FR + 6 ... UNW_IA64_FR + 11:
- addr += LINUX_PT_F6_OFF + 16 * (reg - (UNW_IA64_FR + 6));
- return IA64_LOC_ADDR (addr, IA64_LOC_TYPE_FP);
-
- default:
- if (unw_is_fpreg (reg))
- return IA64_FPREG_LOC (c, reg);
- else
- return IA64_REG_LOC (c, reg);
- }
- }
+ {
+ switch (reg)
+ {
+ case UNW_IA64_BR + 6 ... UNW_IA64_BR + 7:
+ addr += LINUX_PT_B6_OFF + 8 * (reg - (UNW_IA64_BR + 6));
+ break;
+
+ case UNW_IA64_AR_CSD: addr += LINUX_PT_CSD_OFF; break;
+ case UNW_IA64_AR_SSD: addr += LINUX_PT_SSD_OFF; break;
+
+ case UNW_IA64_GR + 8 ... UNW_IA64_GR + 11:
+ addr += LINUX_PT_R8_OFF + 8 * (reg - (UNW_IA64_GR + 8));
+ break;
+
+ case UNW_IA64_IP: addr += LINUX_PT_IIP_OFF; break;
+ case UNW_IA64_CFM: addr += LINUX_PT_IFS_OFF; break;
+ case UNW_IA64_AR_UNAT: addr += LINUX_PT_UNAT_OFF; break;
+ case UNW_IA64_AR_PFS: addr += LINUX_PT_PFS_OFF; break;
+ case UNW_IA64_AR_RSC: addr += LINUX_PT_RSC_OFF; break;
+ case UNW_IA64_AR_RNAT: addr += LINUX_PT_RNAT_OFF; break;
+ case UNW_IA64_AR_BSPSTORE: addr += LINUX_PT_BSPSTORE_OFF; break;
+ case UNW_IA64_PR: addr += LINUX_PT_PR_OFF; break;
+ case UNW_IA64_BR + 0: addr += LINUX_PT_B0_OFF; break;
+
+ case UNW_IA64_GR + 1:
+ /* The saved r1 value is valid only in the frame in which
+ it was saved; for everything else we need to look up
+ the appropriate gp value. */
+ if (c->sigcontext_addr != c->sp + 0x10)
+ return IA64_NULL_LOC;
+ addr += LINUX_PT_R1_OFF;
+ break;
+
+ case UNW_IA64_GR + 12: addr += LINUX_PT_R12_OFF; break;
+ case UNW_IA64_GR + 13: addr += LINUX_PT_R13_OFF; break;
+ case UNW_IA64_AR_FPSR: addr += LINUX_PT_FPSR_OFF; break;
+ case UNW_IA64_GR + 15: addr += LINUX_PT_R15_OFF; break;
+ case UNW_IA64_GR + 14: addr += LINUX_PT_R14_OFF; break;
+ case UNW_IA64_GR + 2: addr += LINUX_PT_R2_OFF; break;
+ case UNW_IA64_GR + 3: addr += LINUX_PT_R3_OFF; break;
+
+ case UNW_IA64_GR + 16 ... UNW_IA64_GR + 31:
+ addr += LINUX_PT_R16_OFF + 8 * (reg - (UNW_IA64_GR + 16));
+ break;
+
+ case UNW_IA64_AR_CCV: addr += LINUX_PT_CCV_OFF; break;
+
+ case UNW_IA64_FR + 6 ... UNW_IA64_FR + 11:
+ addr += LINUX_PT_F6_OFF + 16 * (reg - (UNW_IA64_FR + 6));
+ return IA64_LOC_ADDR (addr, IA64_LOC_TYPE_FP);
+
+ default:
+ if (unw_is_fpreg (reg))
+ return IA64_FPREG_LOC (c, reg);
+ else
+ return IA64_REG_LOC (c, reg);
+ }
+ }
else if (ia64_get_abi_marker (c) == ABI_MARKER_OLD_LINUX_INTERRUPT)
- {
- switch (reg)
- {
- case UNW_IA64_GR + 1:
- /* The saved r1 value is valid only in the frame in which
- it was saved; for everything else we need to look up
- the appropriate gp value. */
- if (c->sigcontext_addr != c->sp + 0x10)
- return IA64_NULL_LOC;
- addr += LINUX_OLD_PT_R1_OFF;
- break;
-
- case UNW_IA64_GR + 2 ... UNW_IA64_GR + 3:
- addr += LINUX_OLD_PT_R2_OFF + 8 * (reg - (UNW_IA64_GR + 2));
- break;
-
- case UNW_IA64_GR + 8 ... UNW_IA64_GR + 11:
- addr += LINUX_OLD_PT_R8_OFF + 8 * (reg - (UNW_IA64_GR + 8));
- break;
-
- case UNW_IA64_GR + 16 ... UNW_IA64_GR + 31:
- addr += LINUX_OLD_PT_R16_OFF + 8 * (reg - (UNW_IA64_GR + 16));
- break;
-
- case UNW_IA64_FR + 6 ... UNW_IA64_FR + 9:
- addr += LINUX_OLD_PT_F6_OFF + 16 * (reg - (UNW_IA64_FR + 6));
- return IA64_LOC_ADDR (addr, IA64_LOC_TYPE_FP);
-
- case UNW_IA64_BR + 0: addr += LINUX_OLD_PT_B0_OFF; break;
- case UNW_IA64_BR + 6: addr += LINUX_OLD_PT_B6_OFF; break;
- case UNW_IA64_BR + 7: addr += LINUX_OLD_PT_B7_OFF; break;
-
- case UNW_IA64_AR_RSC: addr += LINUX_OLD_PT_RSC_OFF; break;
- case UNW_IA64_AR_CCV: addr += LINUX_OLD_PT_CCV_OFF; break;
-
- default:
- if (unw_is_fpreg (reg))
- return IA64_FPREG_LOC (c, reg);
- else
- return IA64_REG_LOC (c, reg);
- }
- }
+ {
+ switch (reg)
+ {
+ case UNW_IA64_GR + 1:
+ /* The saved r1 value is valid only in the frame in which
+ it was saved; for everything else we need to look up
+ the appropriate gp value. */
+ if (c->sigcontext_addr != c->sp + 0x10)
+ return IA64_NULL_LOC;
+ addr += LINUX_OLD_PT_R1_OFF;
+ break;
+
+ case UNW_IA64_GR + 2 ... UNW_IA64_GR + 3:
+ addr += LINUX_OLD_PT_R2_OFF + 8 * (reg - (UNW_IA64_GR + 2));
+ break;
+
+ case UNW_IA64_GR + 8 ... UNW_IA64_GR + 11:
+ addr += LINUX_OLD_PT_R8_OFF + 8 * (reg - (UNW_IA64_GR + 8));
+ break;
+
+ case UNW_IA64_GR + 16 ... UNW_IA64_GR + 31:
+ addr += LINUX_OLD_PT_R16_OFF + 8 * (reg - (UNW_IA64_GR + 16));
+ break;
+
+ case UNW_IA64_FR + 6 ... UNW_IA64_FR + 9:
+ addr += LINUX_OLD_PT_F6_OFF + 16 * (reg - (UNW_IA64_FR + 6));
+ return IA64_LOC_ADDR (addr, IA64_LOC_TYPE_FP);
+
+ case UNW_IA64_BR + 0: addr += LINUX_OLD_PT_B0_OFF; break;
+ case UNW_IA64_BR + 6: addr += LINUX_OLD_PT_B6_OFF; break;
+ case UNW_IA64_BR + 7: addr += LINUX_OLD_PT_B7_OFF; break;
+
+ case UNW_IA64_AR_RSC: addr += LINUX_OLD_PT_RSC_OFF; break;
+ case UNW_IA64_AR_CCV: addr += LINUX_OLD_PT_CCV_OFF; break;
+
+ default:
+ if (unw_is_fpreg (reg))
+ return IA64_FPREG_LOC (c, reg);
+ else
+ return IA64_REG_LOC (c, reg);
+ }
+ }
if (is_nat)
- {
- /* For Linux pt-regs structure, bit number is determined by
- the UNaT slot number (as determined by st8.spill) and the
- bits are saved wherever the (primary) UNaT was saved. */
- *nat_bitnr = ia64_unat_slot_num (addr);
- return c->loc[IA64_REG_PRI_UNAT_MEM];
- }
+ {
+ /* For Linux pt-regs structure, bit number is determined by
+ the UNaT slot number (as determined by st8.spill) and the
+ bits are saved wherever the (primary) UNaT was saved. */
+ *nat_bitnr = ia64_unat_slot_num (addr);
+ return c->loc[IA64_REG_PRI_UNAT_MEM];
+ }
return IA64_LOC_ADDR (addr, 0);
}
#endif
if (c->sigcontext_addr)
{
if (ia64_get_abi (c) == ABI_LINUX)
- return linux_scratch_loc (c, reg, nat_bitnr);
+ return linux_scratch_loc (c, reg, nat_bitnr);
else if (ia64_get_abi (c) == ABI_HPUX)
- return hpux_scratch_loc (c, reg, nat_bitnr);
+ return hpux_scratch_loc (c, reg, nat_bitnr);
else
- return IA64_NULL_LOC;
+ return IA64_NULL_LOC;
}
else
return IA64_REG_LOC (c, reg);
static inline int
update_nat (struct cursor *c, ia64_loc_t nat_loc, unw_word_t mask,
- unw_word_t *valp, int write)
+ unw_word_t *valp, int write)
{
unw_word_t nat_word;
int ret;
if (write)
{
if (*valp)
- nat_word |= mask;
+ nat_word |= mask;
else
- nat_word &= ~mask;
+ nat_word &= ~mask;
ret = ia64_put (c, nat_loc, nat_word);
}
else
static int
access_nat (struct cursor *c,
- ia64_loc_t nat_loc, ia64_loc_t reg_loc, uint8_t nat_bitnr,
- unw_word_t *valp, int write)
+ ia64_loc_t nat_loc, ia64_loc_t reg_loc, uint8_t nat_bitnr,
+ unw_word_t *valp, int write)
{
unw_word_t mask = 0;
unw_fpreg_t tmp;
if (IA64_IS_FP_LOC (reg_loc))
{
/* NaT bit is saved as a NaTVal. This happens when a general
- register is saved to a floating-point register. */
+ register is saved to a floating-point register. */
if (write)
- {
- if (*valp)
- {
- if (ia64_is_big_endian (c))
- ret = ia64_putfp (c, reg_loc, unw.nat_val_be);
- else
- ret = ia64_putfp (c, reg_loc, unw.nat_val_le);
- }
- else
- {
- unw_word_t *src, *dst;
- unw_fpreg_t tmp;
-
- ret = ia64_getfp (c, reg_loc, &tmp);
- if (ret < 0)
- return ret;
-
- /* Reset the exponent to 0x1003e so that the significand
- will be interpreted as an integer value. */
- src = (unw_word_t *) &unw.int_val_be;
- dst = (unw_word_t *) &tmp;
- if (!ia64_is_big_endian (c))
- ++src, ++dst;
- *dst = *src;
-
- ret = ia64_putfp (c, reg_loc, tmp);
- }
- }
+ {
+ if (*valp)
+ {
+ if (ia64_is_big_endian (c))
+ ret = ia64_putfp (c, reg_loc, unw.nat_val_be);
+ else
+ ret = ia64_putfp (c, reg_loc, unw.nat_val_le);
+ }
+ else
+ {
+ unw_word_t *src, *dst;
+ unw_fpreg_t tmp;
+
+ ret = ia64_getfp (c, reg_loc, &tmp);
+ if (ret < 0)
+ return ret;
+
+ /* Reset the exponent to 0x1003e so that the significand
+ will be interpreted as an integer value. */
+ src = (unw_word_t *) &unw.int_val_be;
+ dst = (unw_word_t *) &tmp;
+ if (!ia64_is_big_endian (c))
+ ++src, ++dst;
+ *dst = *src;
+
+ ret = ia64_putfp (c, reg_loc, tmp);
+ }
+ }
else
- {
- ret = ia64_getfp (c, reg_loc, &tmp);
- if (ret < 0)
- return ret;
-
- if (ia64_is_big_endian (c))
- *valp = (memcmp (&tmp, &unw.nat_val_be, sizeof (tmp)) == 0);
- else
- *valp = (memcmp (&tmp, &unw.nat_val_le, sizeof (tmp)) == 0);
- }
+ {
+ ret = ia64_getfp (c, reg_loc, &tmp);
+ if (ret < 0)
+ return ret;
+
+ if (ia64_is_big_endian (c))
+ *valp = (memcmp (&tmp, &unw.nat_val_be, sizeof (tmp)) == 0);
+ else
+ *valp = (memcmp (&tmp, &unw.nat_val_le, sizeof (tmp)) == 0);
+ }
return ret;
}
|| IA64_IS_UC_LOC (reg_loc))
{
if (write)
- return ia64_put (c, nat_loc, *valp);
+ return ia64_put (c, nat_loc, *valp);
else
- return ia64_get (c, nat_loc, valp);
+ return ia64_get (c, nat_loc, valp);
}
if (IA64_IS_NULL_LOC (nat_loc))
{
/* NaT bit is not saved. This happens if a general register is
- saved to a branch register. Since the NaT bit gets lost, we
- need to drop it here, too. Note that if the NaT bit had been
- set when the save occurred, it would have caused a NaT
- consumption fault. */
+ saved to a branch register. Since the NaT bit gets lost, we
+ need to drop it here, too. Note that if the NaT bit had been
+ set when the save occurred, it would have caused a NaT
+ consumption fault. */
if (write)
- {
- if (*valp)
- return -UNW_EBADREG; /* can't set NaT bit */
- }
+ {
+ if (*valp)
+ return -UNW_EBADREG; /* can't set NaT bit */
+ }
else
- *valp = 0;
+ *valp = 0;
return 0;
}
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
ia64_loc_t loc, reg_loc, nat_loc;
unw_word_t mask, val;
case UNW_IA64_BSP:
if (write)
- c->bsp = *valp;
+ c->bsp = *valp;
else
- *valp = c->bsp;
+ *valp = c->bsp;
return 0;
case UNW_REG_SP:
if (write)
- c->sp = *valp;
+ c->sp = *valp;
else
- *valp = c->sp;
+ *valp = c->sp;
return 0;
case UNW_REG_IP:
if (write)
- {
- c->ip = *valp; /* also update the IP cache */
- if (c->pi_valid && (*valp < c->pi.start_ip || *valp >= c->pi.end_ip))
- c->pi_valid = 0; /* new IP outside of current proc */
- }
+ {
+ c->ip = *valp; /* also update the IP cache */
+ if (c->pi_valid && (*valp < c->pi.start_ip || *valp >= c->pi.end_ip))
+ c->pi_valid = 0; /* new IP outside of current proc */
+ }
loc = c->loc[IA64_REG_IP];
break;
nat_bitnr = c->nat_bitnr[reg - (UNW_IA64_NAT + 4)];
return access_nat (c, loc, reg_loc, nat_bitnr, valp, write);
- case UNW_IA64_AR_BSP: loc = c->loc[IA64_REG_BSP]; break;
- case UNW_IA64_AR_BSPSTORE: loc = c->loc[IA64_REG_BSPSTORE]; break;
- case UNW_IA64_AR_PFS: loc = c->loc[IA64_REG_PFS]; break;
- case UNW_IA64_AR_RNAT: loc = c->loc[IA64_REG_RNAT]; break;
- case UNW_IA64_AR_UNAT: loc = c->loc[IA64_REG_UNAT]; break;
- case UNW_IA64_AR_LC: loc = c->loc[IA64_REG_LC]; break;
- case UNW_IA64_AR_FPSR: loc = c->loc[IA64_REG_FPSR]; break;
- case UNW_IA64_BR + 1: loc = c->loc[IA64_REG_B1]; break;
- case UNW_IA64_BR + 2: loc = c->loc[IA64_REG_B2]; break;
- case UNW_IA64_BR + 3: loc = c->loc[IA64_REG_B3]; break;
- case UNW_IA64_BR + 4: loc = c->loc[IA64_REG_B4]; break;
- case UNW_IA64_BR + 5: loc = c->loc[IA64_REG_B5]; break;
+ case UNW_IA64_AR_BSP: loc = c->loc[IA64_REG_BSP]; break;
+ case UNW_IA64_AR_BSPSTORE: loc = c->loc[IA64_REG_BSPSTORE]; break;
+ case UNW_IA64_AR_PFS: loc = c->loc[IA64_REG_PFS]; break;
+ case UNW_IA64_AR_RNAT: loc = c->loc[IA64_REG_RNAT]; break;
+ case UNW_IA64_AR_UNAT: loc = c->loc[IA64_REG_UNAT]; break;
+ case UNW_IA64_AR_LC: loc = c->loc[IA64_REG_LC]; break;
+ case UNW_IA64_AR_FPSR: loc = c->loc[IA64_REG_FPSR]; break;
+ case UNW_IA64_BR + 1: loc = c->loc[IA64_REG_B1]; break;
+ case UNW_IA64_BR + 2: loc = c->loc[IA64_REG_B2]; break;
+ case UNW_IA64_BR + 3: loc = c->loc[IA64_REG_B3]; break;
+ case UNW_IA64_BR + 4: loc = c->loc[IA64_REG_B4]; break;
+ case UNW_IA64_BR + 5: loc = c->loc[IA64_REG_B5]; break;
case UNW_IA64_CFM:
if (write)
- c->cfm = *valp; /* also update the CFM cache */
+ c->cfm = *valp; /* also update the CFM cache */
loc = c->cfm_loc;
break;
* (i.e., it is done as if CFM.rrb.pr == 0.
*/
if (write)
- {
- c->pr = *valp; /* update the predicate cache */
- return ia64_put (c, c->loc[IA64_REG_PR], *valp);
- }
+ {
+ c->pr = *valp; /* update the predicate cache */
+ return ia64_put (c, c->loc[IA64_REG_PR], *valp);
+ }
else
- return ia64_get (c, c->loc[IA64_REG_PR], valp);
+ return ia64_get (c, c->loc[IA64_REG_PR], valp);
- case UNW_IA64_GR + 32 ... UNW_IA64_GR + 127: /* stacked reg */
+ case UNW_IA64_GR + 32 ... UNW_IA64_GR + 127: /* stacked reg */
reg = rotate_gr (c, reg - UNW_IA64_GR);
if (reg < 0)
- return -UNW_EBADREG;
+ return -UNW_EBADREG;
ret = ia64_get_stacked (c, reg, &loc, NULL);
if (ret < 0)
- return ret;
+ return ret;
break;
- case UNW_IA64_NAT + 32 ... UNW_IA64_NAT + 127: /* stacked reg */
+ case UNW_IA64_NAT + 32 ... UNW_IA64_NAT + 127: /* stacked reg */
reg = rotate_gr (c, reg - UNW_IA64_NAT);
if (reg < 0)
- return -UNW_EBADREG;
+ return -UNW_EBADREG;
ret = ia64_get_stacked (c, reg, &loc, &nat_loc);
if (ret < 0)
- return ret;
+ return ret;
assert (!IA64_IS_REG_LOC (loc));
mask = (unw_word_t) 1 << rse_slot_num (IA64_GET_ADDR (loc));
return update_nat (c, nat_loc, mask, valp, write);
case UNW_IA64_AR_EC:
if ((ret = ia64_get (c, c->ec_loc, &val)) < 0)
- return ret;
+ return ret;
if (write)
- {
- val = ((val & ~((unw_word_t) 0x3f << 52)) | ((*valp & 0x3f) << 52));
- return ia64_put (c, c->ec_loc, val);
- }
+ {
+ val = ((val & ~((unw_word_t) 0x3f << 52)) | ((*valp & 0x3f) << 52));
+ return ia64_put (c, c->ec_loc, val);
+ }
else
- {
- *valp = (val >> 52) & 0x3f;
- return 0;
- }
+ {
+ *valp = (val >> 52) & 0x3f;
+ return 0;
+ }
/* scratch & special registers: */
case UNW_IA64_GR + 0:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
*valp = 0;
return 0;
case UNW_IA64_NAT + 0:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
*valp = 0;
return 0;
case UNW_IA64_NAT + 8 ... UNW_IA64_NAT + 31:
loc = ia64_scratch_loc (c, reg, &nat_bitnr);
if (IA64_IS_NULL_LOC (loc) && reg == UNW_IA64_NAT + 1)
- {
- /* access to GP */
- if (write)
- return -UNW_EREADONLYREG;
- *valp = 0;
- return 0;
- }
+ {
+ /* access to GP */
+ if (write)
+ return -UNW_EREADONLYREG;
+ *valp = 0;
+ return 0;
+ }
if (!(IA64_IS_REG_LOC (loc) || IA64_IS_UC_LOC (loc)
- || IA64_IS_FP_LOC (loc)))
- /* We're dealing with a NaT bit stored in memory. */
- return update_nat(c, loc, (unw_word_t) 1 << nat_bitnr, valp, write);
+ || IA64_IS_FP_LOC (loc)))
+ /* We're dealing with a NaT bit stored in memory. */
+ return update_nat(c, loc, (unw_word_t) 1 << nat_bitnr, valp, write);
break;
case UNW_IA64_GR + 15 ... UNW_IA64_GR + 18:
mask = 1 << (reg - (UNW_IA64_GR + 15));
if (write)
- {
- c->eh_args[reg - (UNW_IA64_GR + 15)] = *valp;
- c->eh_valid_mask |= mask;
- return 0;
- }
+ {
+ c->eh_args[reg - (UNW_IA64_GR + 15)] = *valp;
+ c->eh_valid_mask |= mask;
+ return 0;
+ }
else if ((c->eh_valid_mask & mask) != 0)
- {
- *valp = c->eh_args[reg - (UNW_IA64_GR + 15)];
- return 0;
- }
+ {
+ *valp = c->eh_args[reg - (UNW_IA64_GR + 15)];
+ return 0;
+ }
else
- loc = ia64_scratch_loc (c, reg, NULL);
+ loc = ia64_scratch_loc (c, reg, NULL);
break;
- case UNW_IA64_GR + 1: /* global pointer */
+ case UNW_IA64_GR + 1: /* global pointer */
case UNW_IA64_GR + 2 ... UNW_IA64_GR + 3:
case UNW_IA64_GR + 8 ... UNW_IA64_GR + 14:
case UNW_IA64_GR + 19 ... UNW_IA64_GR + 31:
case UNW_IA64_AR_CCV:
loc = ia64_scratch_loc (c, reg, NULL);
if (IA64_IS_NULL_LOC (loc) && reg == UNW_IA64_GR + 1)
- {
- /* access to GP */
- if (write)
- return -UNW_EREADONLYREG;
-
- /* ensure c->pi is up-to-date: */
- if ((ret = ia64_make_proc_info (c)) < 0)
- return ret;
- *valp = c->pi.gp;
- return 0;
- }
+ {
+ /* access to GP */
+ if (write)
+ return -UNW_EREADONLYREG;
+
+ /* ensure c->pi is up-to-date: */
+ if ((ret = ia64_make_proc_info (c)) < 0)
+ return ret;
+ *valp = c->pi.gp;
+ return 0;
+ }
break;
default:
HIDDEN int
tdep_access_fpreg (struct cursor *c, int reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
ia64_loc_t loc;
{
case UNW_IA64_FR + 0:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
*valp = unw.read_only.f0;
return 0;
case UNW_IA64_FR + 1:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
if (ia64_is_big_endian (c))
- *valp = unw.read_only.f1_be;
+ *valp = unw.read_only.f1_be;
else
- *valp = unw.read_only.f1_le;
+ *valp = unw.read_only.f1_le;
return 0;
case UNW_IA64_FR + 2: loc = c->loc[IA64_REG_F2]; break;
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
}
extra;
int ret, dirty_size;
-# define GET_NAT(n) \
- do \
- { \
- ret = tdep_access_reg (c, UNW_IA64_NAT + (n), &val, 0); \
- if (ret < 0) \
- return ret; \
- if (val) \
- pri_unat |= (unw_word_t) 1 << n; \
- } \
+# define GET_NAT(n) \
+ do \
+ { \
+ ret = tdep_access_reg (c, UNW_IA64_NAT + (n), &val, 0); \
+ if (ret < 0) \
+ return ret; \
+ if (val) \
+ pri_unat |= (unw_word_t) 1 << n; \
+ } \
while (0)
/* ensure c->pi is up-to-date: */
if (unlikely (c->sigcontext_addr))
{
struct sigcontext *sc = (struct sigcontext *) c->sigcontext_addr;
-# define PR_SCRATCH 0xffc0 /* p6-p15 are scratch */
-# define PR_PRESERVED (~(PR_SCRATCH | 1))
+# define PR_SCRATCH 0xffc0 /* p6-p15 are scratch */
+# define PR_PRESERVED (~(PR_SCRATCH | 1))
/* We're returning to a frame that was (either directly or
- indirectly) interrupted by a signal. We have to restore
- _both_ "preserved" and "scratch" registers. That doesn't
- leave us any registers to work with, and the only way we can
- achieve this is by doing a sigreturn().
+ indirectly) interrupted by a signal. We have to restore
+ _both_ "preserved" and "scratch" registers. That doesn't
+ leave us any registers to work with, and the only way we can
+ achieve this is by doing a sigreturn().
- Note: it might be tempting to think that we don't have to
- restore the scratch registers when returning to a frame that
- was indirectly interrupted by a signal. However, that is not
- safe because that frame and its descendants could have been
- using a special convention that stores "preserved" state in
- scratch registers. For example, the Linux fsyscall
- convention does this with r11 (to save ar.pfs) and b6 (to
- save "rp"). */
+ Note: it might be tempting to think that we don't have to
+ restore the scratch registers when returning to a frame that
+ was indirectly interrupted by a signal. However, that is not
+ safe because that frame and its descendants could have been
+ using a special convention that stores "preserved" state in
+ scratch registers. For example, the Linux fsyscall
+ convention does this with r11 (to save ar.pfs) and b6 (to
+ save "rp"). */
sc->sc_gr[12] = c->psp;
c->psp = c->sigcontext_addr - c->sigcontext_off;
sof = (c->cfm & 0x7f);
if ((dirty_size = rbs_cover_and_flush (c, sof, dirty_partition,
- &dirty_rnat, &bspstore)) < 0)
- return dirty_size;
+ &dirty_rnat, &bspstore)) < 0)
+ return dirty_size;
/* Clear the "in-syscall" flag, because in general we won't be
- returning to the interruption-point and we need all registers
- restored. */
+ returning to the interruption-point and we need all registers
+ restored. */
sc->sc_flags &= ~IA64_SC_FLAG_IN_SYSCALL;
sc->sc_ip = c->ip;
sc->sc_cfm = c->cfm & (((unw_word_t) 1 << 38) - 1);
sc->sc_pr = (c->pr & ~PR_SCRATCH) | (sc->sc_pr & ~PR_PRESERVED);
if ((ret = ia64_get (c, c->loc[IA64_REG_PFS], &sc->sc_ar_pfs)) < 0
- || (ret = ia64_get (c, c->loc[IA64_REG_FPSR], &sc->sc_ar_fpsr)) < 0
- || (ret = ia64_get (c, c->loc[IA64_REG_UNAT], &sc->sc_ar_unat)) < 0)
- return ret;
+ || (ret = ia64_get (c, c->loc[IA64_REG_FPSR], &sc->sc_ar_fpsr)) < 0
+ || (ret = ia64_get (c, c->loc[IA64_REG_UNAT], &sc->sc_ar_unat)) < 0)
+ return ret;
sc->sc_gr[1] = c->pi.gp;
if (c->eh_valid_mask & 0x1) sc->sc_gr[15] = c->eh_args[0];
if (c->eh_valid_mask & 0x4) sc->sc_gr[17] = c->eh_args[2];
if (c->eh_valid_mask & 0x8) sc->sc_gr[18] = c->eh_args[3];
Debug (9, "sc: r15=%lx,r16=%lx,r17=%lx,r18=%lx\n",
- (long) sc->sc_gr[15], (long) sc->sc_gr[16],
- (long) sc->sc_gr[17], (long) sc->sc_gr[18]);
+ (long) sc->sc_gr[15], (long) sc->sc_gr[16],
+ (long) sc->sc_gr[17], (long) sc->sc_gr[18]);
}
else
{
/* Account for the fact that _Uia64_install_context() will
- return via br.ret, which will decrement bsp by size-of-locals. */
+ return via br.ret, which will decrement bsp by size-of-locals. */
if ((ret = ia64_get (c, c->loc[IA64_REG_PFS], &pfs)) < 0)
- return ret;
+ return ret;
sol = (pfs >> 7) & 0x7f;
if ((dirty_size = rbs_cover_and_flush (c, sol, dirty_partition,
- &dirty_rnat, &bspstore)) < 0)
- return dirty_size;
+ &dirty_rnat, &bspstore)) < 0)
+ return dirty_size;
extra.r1 = c->pi.gp;
extra.r15 = c->eh_args[0];
extra.r17 = c->eh_args[2];
extra.r18 = c->eh_args[3];
Debug (9, "extra: r15=%lx,r16=%lx,r17=%lx,r18=%lx\n",
- (long) extra.r15, (long) extra.r16,
- (long) extra.r17, (long) extra.r18);
+ (long) extra.r15, (long) extra.r16,
+ (long) extra.r17, (long) extra.r18);
}
Debug (8, "resuming at ip=%lx\n", (long) c->ip);
ia64_install_cursor (c, pri_unat, (unw_word_t *) &extra,
- bspstore, dirty_size, dirty_partition + dirty_size/8,
- dirty_rnat);
+ bspstore, dirty_size, dirty_partition + dirty_size/8,
+ dirty_rnat);
#elif defined(__hpux)
struct cursor *c = (struct cursor *) cursor;
- setcontext (c->as_arg); /* should not return */
+ setcontext (c->as_arg); /* should not return */
#endif
return -UNW_EINVAL;
}
remote_install_cursor (struct cursor *c)
{
int (*access_reg) (unw_addr_space_t, unw_regnum_t, unw_word_t *,
- int write, void *);
+ int write, void *);
int (*access_fpreg) (unw_addr_space_t, unw_regnum_t, unw_fpreg_t *,
- int write, void *);
+ int write, void *);
unw_fpreg_t fpval;
unw_word_t val;
int reg;
if (c->as == unw_local_addr_space)
{
/* Take a short-cut: we directly resume out of the cursor and
- all we need to do is make sure that all locations point to
- memory, not registers. Furthermore, R4-R7 and NAT4-NAT7 are
- taken care of by ia64_local_resume() so they don't need to be
- handled here. */
-# define MEMIFY(preg, reg) \
- do { \
- if (IA64_IS_REG_LOC (c->loc[(preg)])) \
- c->loc[(preg)] = IA64_LOC_ADDR ((unw_word_t) \
- tdep_uc_addr(c->as_arg, (reg), \
- NULL), 0); \
+ all we need to do is make sure that all locations point to
+ memory, not registers. Furthermore, R4-R7 and NAT4-NAT7 are
+ taken care of by ia64_local_resume() so they don't need to be
+ handled here. */
+# define MEMIFY(preg, reg) \
+ do { \
+ if (IA64_IS_REG_LOC (c->loc[(preg)])) \
+ c->loc[(preg)] = IA64_LOC_ADDR ((unw_word_t) \
+ tdep_uc_addr(c->as_arg, (reg), \
+ NULL), 0); \
} while (0)
- MEMIFY (IA64_REG_PR, UNW_IA64_PR);
- MEMIFY (IA64_REG_PFS, UNW_IA64_AR_PFS);
- MEMIFY (IA64_REG_RNAT, UNW_IA64_AR_RNAT);
- MEMIFY (IA64_REG_UNAT, UNW_IA64_AR_UNAT);
- MEMIFY (IA64_REG_LC, UNW_IA64_AR_LC);
- MEMIFY (IA64_REG_FPSR, UNW_IA64_AR_FPSR);
- MEMIFY (IA64_REG_IP, UNW_IA64_BR + 0);
- MEMIFY (IA64_REG_B1, UNW_IA64_BR + 1);
- MEMIFY (IA64_REG_B2, UNW_IA64_BR + 2);
- MEMIFY (IA64_REG_B3, UNW_IA64_BR + 3);
- MEMIFY (IA64_REG_B4, UNW_IA64_BR + 4);
- MEMIFY (IA64_REG_B5, UNW_IA64_BR + 5);
- MEMIFY (IA64_REG_F2, UNW_IA64_FR + 2);
- MEMIFY (IA64_REG_F3, UNW_IA64_FR + 3);
- MEMIFY (IA64_REG_F4, UNW_IA64_FR + 4);
- MEMIFY (IA64_REG_F5, UNW_IA64_FR + 5);
- MEMIFY (IA64_REG_F16, UNW_IA64_FR + 16);
- MEMIFY (IA64_REG_F17, UNW_IA64_FR + 17);
- MEMIFY (IA64_REG_F18, UNW_IA64_FR + 18);
- MEMIFY (IA64_REG_F19, UNW_IA64_FR + 19);
- MEMIFY (IA64_REG_F20, UNW_IA64_FR + 20);
- MEMIFY (IA64_REG_F21, UNW_IA64_FR + 21);
- MEMIFY (IA64_REG_F22, UNW_IA64_FR + 22);
- MEMIFY (IA64_REG_F23, UNW_IA64_FR + 23);
- MEMIFY (IA64_REG_F24, UNW_IA64_FR + 24);
- MEMIFY (IA64_REG_F25, UNW_IA64_FR + 25);
- MEMIFY (IA64_REG_F26, UNW_IA64_FR + 26);
- MEMIFY (IA64_REG_F27, UNW_IA64_FR + 27);
- MEMIFY (IA64_REG_F28, UNW_IA64_FR + 28);
- MEMIFY (IA64_REG_F29, UNW_IA64_FR + 29);
- MEMIFY (IA64_REG_F30, UNW_IA64_FR + 30);
- MEMIFY (IA64_REG_F31, UNW_IA64_FR + 31);
+ MEMIFY (IA64_REG_PR, UNW_IA64_PR);
+ MEMIFY (IA64_REG_PFS, UNW_IA64_AR_PFS);
+ MEMIFY (IA64_REG_RNAT, UNW_IA64_AR_RNAT);
+ MEMIFY (IA64_REG_UNAT, UNW_IA64_AR_UNAT);
+ MEMIFY (IA64_REG_LC, UNW_IA64_AR_LC);
+ MEMIFY (IA64_REG_FPSR, UNW_IA64_AR_FPSR);
+ MEMIFY (IA64_REG_IP, UNW_IA64_BR + 0);
+ MEMIFY (IA64_REG_B1, UNW_IA64_BR + 1);
+ MEMIFY (IA64_REG_B2, UNW_IA64_BR + 2);
+ MEMIFY (IA64_REG_B3, UNW_IA64_BR + 3);
+ MEMIFY (IA64_REG_B4, UNW_IA64_BR + 4);
+ MEMIFY (IA64_REG_B5, UNW_IA64_BR + 5);
+ MEMIFY (IA64_REG_F2, UNW_IA64_FR + 2);
+ MEMIFY (IA64_REG_F3, UNW_IA64_FR + 3);
+ MEMIFY (IA64_REG_F4, UNW_IA64_FR + 4);
+ MEMIFY (IA64_REG_F5, UNW_IA64_FR + 5);
+ MEMIFY (IA64_REG_F16, UNW_IA64_FR + 16);
+ MEMIFY (IA64_REG_F17, UNW_IA64_FR + 17);
+ MEMIFY (IA64_REG_F18, UNW_IA64_FR + 18);
+ MEMIFY (IA64_REG_F19, UNW_IA64_FR + 19);
+ MEMIFY (IA64_REG_F20, UNW_IA64_FR + 20);
+ MEMIFY (IA64_REG_F21, UNW_IA64_FR + 21);
+ MEMIFY (IA64_REG_F22, UNW_IA64_FR + 22);
+ MEMIFY (IA64_REG_F23, UNW_IA64_FR + 23);
+ MEMIFY (IA64_REG_F24, UNW_IA64_FR + 24);
+ MEMIFY (IA64_REG_F25, UNW_IA64_FR + 25);
+ MEMIFY (IA64_REG_F26, UNW_IA64_FR + 26);
+ MEMIFY (IA64_REG_F27, UNW_IA64_FR + 27);
+ MEMIFY (IA64_REG_F28, UNW_IA64_FR + 28);
+ MEMIFY (IA64_REG_F29, UNW_IA64_FR + 29);
+ MEMIFY (IA64_REG_F30, UNW_IA64_FR + 30);
+ MEMIFY (IA64_REG_F31, UNW_IA64_FR + 31);
}
else
#endif /* __linux && !UNW_REMOTE_ONLY */
Debug (8, "copying out cursor state\n");
for (reg = 0; reg <= UNW_REG_LAST; ++reg)
- {
- if (unw_is_fpreg (reg))
- {
- if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
- (*access_fpreg) (c->as, reg, &fpval, 1, c->as_arg);
- }
- else
- {
- if (tdep_access_reg (c, reg, &val, 0) >= 0)
- (*access_reg) (c->as, reg, &val, 1, c->as_arg);
- }
- }
+ {
+ if (unw_is_fpreg (reg))
+ {
+ if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
+ (*access_fpreg) (c->as, reg, &fpval, 1, c->as_arg);
+ }
+ else
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ (*access_reg) (c->as, reg, &val, 1, c->as_arg);
+ }
+ }
}
return (*c->as->acc.resume) (c->as, (unw_cursor_t *) c, c->as_arg);
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
enum ia64_script_insn_opcode
{
- IA64_INSN_INC_PSP, /* psp += val */
- IA64_INSN_LOAD_PSP, /* psp = *psp_loc */
- IA64_INSN_ADD_PSP, /* s[dst] = (s.psp + val) */
- IA64_INSN_ADD_PSP_NAT, /* like above, but with NaT info */
- IA64_INSN_ADD_SP, /* s[dst] = (s.sp + val) */
- IA64_INSN_ADD_SP_NAT, /* like above, but with NaT info */
- IA64_INSN_MOVE, /* s[dst] = s[val] */
- IA64_INSN_MOVE_NAT, /* like above, but with NaT info */
- IA64_INSN_MOVE_NO_NAT, /* like above, but clear NaT info */
- IA64_INSN_MOVE_STACKED, /* s[dst] = rse_skip(*s.bsp_loc, val) */
- IA64_INSN_MOVE_STACKED_NAT, /* like above, but with NaT info */
- IA64_INSN_MOVE_SCRATCH, /* s[dst] = scratch reg "val" */
- IA64_INSN_MOVE_SCRATCH_NAT, /* like above, but with NaT info */
+ IA64_INSN_INC_PSP, /* psp += val */
+ IA64_INSN_LOAD_PSP, /* psp = *psp_loc */
+ IA64_INSN_ADD_PSP, /* s[dst] = (s.psp + val) */
+ IA64_INSN_ADD_PSP_NAT, /* like above, but with NaT info */
+ IA64_INSN_ADD_SP, /* s[dst] = (s.sp + val) */
+ IA64_INSN_ADD_SP_NAT, /* like above, but with NaT info */
+ IA64_INSN_MOVE, /* s[dst] = s[val] */
+ IA64_INSN_MOVE_NAT, /* like above, but with NaT info */
+ IA64_INSN_MOVE_NO_NAT, /* like above, but clear NaT info */
+ IA64_INSN_MOVE_STACKED, /* s[dst] = rse_skip(*s.bsp_loc, val) */
+ IA64_INSN_MOVE_STACKED_NAT, /* like above, but with NaT info */
+ IA64_INSN_MOVE_SCRATCH, /* s[dst] = scratch reg "val" */
+ IA64_INSN_MOVE_SCRATCH_NAT, /* like above, but with NaT info */
IA64_INSN_MOVE_SCRATCH_NO_NAT /* like above, but clear NaT info */
};
hash (unw_word_t ip)
{
/* based on (sqrt(5)/2-1)*2^64 */
-# define magic ((unw_word_t) 0x9e3779b97f4a7c16ULL)
+# define magic ((unw_word_t) 0x9e3779b97f4a7c16ULL)
return (ip >> 4) * magic >> (64 - IA64_LOG_UNW_HASH_SIZE);
}
for (i = 0; i < IA64_UNW_CACHE_SIZE; ++i)
{
if (i > 0)
- cache->buckets[i].lru_chain = (i - 1);
+ cache->buckets[i].lru_chain = (i - 1);
cache->buckets[i].coll_chain = -1;
cache->buckets[i].ip = 0;
}
static inline void
put_script_cache (unw_addr_space_t as, struct ia64_script_cache *cache,
- intrmask_t *saved_maskp)
+ intrmask_t *saved_maskp)
{
assert (as->caching_policy != UNW_CACHE_NONE);
while (1)
{
if (cache_match (script, ip, pr))
- {
- /* update hint; no locking needed: single-word writes are atomic */
- c->hint = cache->buckets[c->prev_script].hint =
- (script - cache->buckets);
- return script;
- }
+ {
+ /* update hint; no locking needed: single-word writes are atomic */
+ c->hint = cache->buckets[c->prev_script].hint =
+ (script - cache->buckets);
+ return script;
+ }
if (script->coll_chain >= IA64_UNW_HASH_SIZE)
- return 0;
+ return 0;
script = cache->buckets + script->coll_chain;
}
}
tmp = cache->buckets + cache->hash[index];
prev = 0;
while (1)
- {
- if (tmp == script)
- {
- if (prev)
- prev->coll_chain = tmp->coll_chain;
- else
- cache->hash[index] = tmp->coll_chain;
- break;
- }
- else
- prev = tmp;
- if (tmp->coll_chain >= IA64_UNW_CACHE_SIZE)
- /* old script wasn't in the hash-table */
- break;
- tmp = cache->buckets + tmp->coll_chain;
- }
+ {
+ if (tmp == script)
+ {
+ if (prev)
+ prev->coll_chain = tmp->coll_chain;
+ else
+ cache->hash[index] = tmp->coll_chain;
+ break;
+ }
+ else
+ prev = tmp;
+ if (tmp->coll_chain >= IA64_UNW_CACHE_SIZE)
+ /* old script wasn't in the hash-table */
+ break;
+ tmp = cache->buckets + tmp->coll_chain;
+ }
}
/* enter new script in the hash table */
static inline void
script_finalize (struct ia64_script *script, struct cursor *c,
- struct ia64_state_record *sr)
+ struct ia64_state_record *sr)
{
script->pr_mask = sr->pr_mask;
script->pr_val = sr->pr_val;
if (script->count >= IA64_MAX_SCRIPT_LEN)
{
Dprintf ("%s: script exceeds maximum size of %u instructions!\n",
- __FUNCTION__, IA64_MAX_SCRIPT_LEN);
+ __FUNCTION__, IA64_MAX_SCRIPT_LEN);
return;
}
script->insn[script->count++] = insn;
static void
compile_reg (struct ia64_state_record *sr, int i, struct ia64_reg_info *r,
- struct ia64_script *script)
+ struct ia64_script *script)
{
enum ia64_script_insn_opcode opc;
unsigned long val, rval;
{
/* Handle most common case first... */
if (rval >= 32)
- {
- /* register got spilled to a stacked register */
- if (is_preserved_gr)
- opc = IA64_INSN_MOVE_STACKED_NAT;
- else
- opc = IA64_INSN_MOVE_STACKED;
- val = rval;
- }
+ {
+ /* register got spilled to a stacked register */
+ if (is_preserved_gr)
+ opc = IA64_INSN_MOVE_STACKED_NAT;
+ else
+ opc = IA64_INSN_MOVE_STACKED;
+ val = rval;
+ }
else if (rval >= 4 && rval <= 7)
- {
- /* register got spilled to a preserved register */
- val = IA64_REG_R4 + (rval - 4);
- if (is_preserved_gr)
- opc = IA64_INSN_MOVE_NAT;
- }
+ {
+ /* register got spilled to a preserved register */
+ val = IA64_REG_R4 + (rval - 4);
+ if (is_preserved_gr)
+ opc = IA64_INSN_MOVE_NAT;
+ }
else
- {
- /* register got spilled to a scratch register */
- if (is_preserved_gr)
- opc = IA64_INSN_MOVE_SCRATCH_NAT;
- else
- opc = IA64_INSN_MOVE_SCRATCH;
- val = UNW_IA64_GR + rval;
- }
+ {
+ /* register got spilled to a scratch register */
+ if (is_preserved_gr)
+ opc = IA64_INSN_MOVE_SCRATCH_NAT;
+ else
+ opc = IA64_INSN_MOVE_SCRATCH;
+ val = UNW_IA64_GR + rval;
+ }
}
else
{
switch (r->where)
- {
- case IA64_WHERE_FR:
- /* Note: There is no need to handle NaT-bit info here
- (indepent of is_preserved_gr), because for floating-point
- NaTs are represented as NaTVal, so the NaT-info never
- needs to be consulated. */
- if (rval >= 2 && rval <= 5)
- val = IA64_REG_F2 + (rval - 2);
- else if (rval >= 16 && rval <= 31)
- val = IA64_REG_F16 + (rval - 16);
- else
- {
- opc = IA64_INSN_MOVE_SCRATCH;
- val = UNW_IA64_FR + rval;
- }
- break;
-
- case IA64_WHERE_BR:
- if (rval >= 1 && rval <= 5)
- {
- val = IA64_REG_B1 + (rval - 1);
- if (is_preserved_gr)
- opc = IA64_INSN_MOVE_NO_NAT;
- }
- else
- {
- opc = IA64_INSN_MOVE_SCRATCH;
- if (is_preserved_gr)
- opc = IA64_INSN_MOVE_SCRATCH_NO_NAT;
- val = UNW_IA64_BR + rval;
- }
- break;
-
- case IA64_WHERE_SPREL:
- if (is_preserved_gr)
- opc = IA64_INSN_ADD_SP_NAT;
- else
- {
- opc = IA64_INSN_ADD_SP;
- if (i >= IA64_REG_F2 && i <= IA64_REG_F31)
- val |= IA64_LOC_TYPE_FP;
- }
- break;
-
- case IA64_WHERE_PSPREL:
- if (is_preserved_gr)
- opc = IA64_INSN_ADD_PSP_NAT;
- else
- {
- opc = IA64_INSN_ADD_PSP;
- if (i >= IA64_REG_F2 && i <= IA64_REG_F31)
- val |= IA64_LOC_TYPE_FP;
- }
- break;
-
- default:
- Dprintf ("%s: register %u has unexpected `where' value of %u\n",
- __FUNCTION__, i, r->where);
- break;
- }
+ {
+ case IA64_WHERE_FR:
+ /* Note: There is no need to handle NaT-bit info here
+ (indepent of is_preserved_gr), because for floating-point
+ NaTs are represented as NaTVal, so the NaT-info never
+ needs to be consulated. */
+ if (rval >= 2 && rval <= 5)
+ val = IA64_REG_F2 + (rval - 2);
+ else if (rval >= 16 && rval <= 31)
+ val = IA64_REG_F16 + (rval - 16);
+ else
+ {
+ opc = IA64_INSN_MOVE_SCRATCH;
+ val = UNW_IA64_FR + rval;
+ }
+ break;
+
+ case IA64_WHERE_BR:
+ if (rval >= 1 && rval <= 5)
+ {
+ val = IA64_REG_B1 + (rval - 1);
+ if (is_preserved_gr)
+ opc = IA64_INSN_MOVE_NO_NAT;
+ }
+ else
+ {
+ opc = IA64_INSN_MOVE_SCRATCH;
+ if (is_preserved_gr)
+ opc = IA64_INSN_MOVE_SCRATCH_NO_NAT;
+ val = UNW_IA64_BR + rval;
+ }
+ break;
+
+ case IA64_WHERE_SPREL:
+ if (is_preserved_gr)
+ opc = IA64_INSN_ADD_SP_NAT;
+ else
+ {
+ opc = IA64_INSN_ADD_SP;
+ if (i >= IA64_REG_F2 && i <= IA64_REG_F31)
+ val |= IA64_LOC_TYPE_FP;
+ }
+ break;
+
+ case IA64_WHERE_PSPREL:
+ if (is_preserved_gr)
+ opc = IA64_INSN_ADD_PSP_NAT;
+ else
+ {
+ opc = IA64_INSN_ADD_PSP;
+ if (i >= IA64_REG_F2 && i <= IA64_REG_F31)
+ val |= IA64_LOC_TYPE_FP;
+ }
+ break;
+
+ default:
+ Dprintf ("%s: register %u has unexpected `where' value of %u\n",
+ __FUNCTION__, i, r->where);
+ break;
+ }
}
insn.opc = opc;
insn.dst = i;
if (i == IA64_REG_PSP)
{
/* c->psp must contain the _value_ of the previous sp, not it's
- save-location. We get this by dereferencing the value we
- just stored in loc[IA64_REG_PSP]: */
+ save-location. We get this by dereferencing the value we
+ just stored in loc[IA64_REG_PSP]: */
insn.opc = IA64_INSN_LOAD_PSP;
script_emit (script, insn);
}
for (r = IA64_REG_BSP; r < IA64_NUM_PREGS; ++r)
{
if (sr->curr.reg[r].where == IA64_WHERE_NONE
- || sr->curr.reg[r].when >= sr->when_target)
- continue;
+ || sr->curr.reg[r].when >= sr->when_target)
+ continue;
regorder[num_regs++] = r;
}
max_when = sr->curr.reg[max_reg].when;
for (j = i + 1; j < num_regs; ++j)
- if (sr->curr.reg[regorder[j]].when > max_when)
- {
- max = j;
- max_reg = regorder[j];
- max_when = sr->curr.reg[max_reg].when;
- }
+ if (sr->curr.reg[regorder[j]].when > max_when)
+ {
+ max = j;
+ max_reg = regorder[j];
+ max_when = sr->curr.reg[max_reg].when;
+ }
if (i != max)
- {
- regorder[max] = regorder[i];
- regorder[i] = max_reg;
- }
+ {
+ regorder[max] = regorder[i];
+ regorder[i] = max_reg;
+ }
}
return num_regs;
}
{
/* new psp is psp plus frame size */
insn.opc = IA64_INSN_INC_PSP;
- insn.val = sr.curr.reg[IA64_REG_PSP].val; /* frame size */
+ insn.val = sr.curr.reg[IA64_REG_PSP].val; /* frame size */
script_emit (script, insn);
}
else
|| sr.when_target >= sr.curr.reg[IA64_REG_PRI_UNAT_MEM].when)
{
if (sr.when_target < sr.curr.reg[IA64_REG_PRI_UNAT_GR].when)
- /* (primary) NaT bits were saved to memory only */
- pri_unat = sr.curr.reg + IA64_REG_PRI_UNAT_MEM;
+ /* (primary) NaT bits were saved to memory only */
+ pri_unat = sr.curr.reg + IA64_REG_PRI_UNAT_MEM;
else if (sr.when_target < sr.curr.reg[IA64_REG_PRI_UNAT_MEM].when)
- /* (primary) NaT bits were saved to a register only */
- pri_unat = sr.curr.reg + IA64_REG_PRI_UNAT_GR;
+ /* (primary) NaT bits were saved to a register only */
+ pri_unat = sr.curr.reg + IA64_REG_PRI_UNAT_GR;
else if (sr.curr.reg[IA64_REG_PRI_UNAT_MEM].when >
- sr.curr.reg[IA64_REG_PRI_UNAT_GR].when)
- /* (primary) NaT bits were last saved to memory */
- pri_unat = sr.curr.reg + IA64_REG_PRI_UNAT_MEM;
+ sr.curr.reg[IA64_REG_PRI_UNAT_GR].when)
+ /* (primary) NaT bits were last saved to memory */
+ pri_unat = sr.curr.reg + IA64_REG_PRI_UNAT_MEM;
else
- /* (primary) NaT bits were last saved to a register */
- pri_unat = sr.curr.reg + IA64_REG_PRI_UNAT_GR;
+ /* (primary) NaT bits were last saved to a register */
+ pri_unat = sr.curr.reg + IA64_REG_PRI_UNAT_GR;
/* Note: we always store the final primary-UNaT location in UNAT_MEM. */
compile_reg (&sr, IA64_REG_PRI_UNAT_MEM, pri_unat, script);
static inline void
set_nat_info (struct cursor *c, unsigned long dst,
- ia64_loc_t nat_loc, uint8_t bitnr)
+ ia64_loc_t nat_loc, uint8_t bitnr)
{
assert (dst >= IA64_REG_R4 && dst <= IA64_REG_R7);
/* This is by far the most common operation: */
if (likely (opc == IA64_INSN_MOVE_STACKED))
- {
- if ((ret = ia64_get_stacked (c, val, &loc, NULL)) < 0)
- return ret;
- }
+ {
+ if ((ret = ia64_get_stacked (c, val, &loc, NULL)) < 0)
+ return ret;
+ }
else
- switch (opc)
- {
- case IA64_INSN_INC_PSP:
- c->psp += val;
- continue;
-
- case IA64_INSN_LOAD_PSP:
- if ((ret = ia64_get (c, c->loc[IA64_REG_PSP], &c->psp)) < 0)
- return ret;
- continue;
-
- case IA64_INSN_ADD_PSP:
- loc = IA64_LOC_ADDR (c->psp + val, (val & IA64_LOC_TYPE_FP));
- break;
-
- case IA64_INSN_ADD_SP:
- loc = IA64_LOC_ADDR (c->sp + val, (val & IA64_LOC_TYPE_FP));
- break;
-
- case IA64_INSN_MOVE_NO_NAT:
- set_nat_info (c, dst, IA64_NULL_LOC, 0);
- case IA64_INSN_MOVE:
- loc = c->loc[val];
- break;
-
- case IA64_INSN_MOVE_SCRATCH_NO_NAT:
- set_nat_info (c, dst, IA64_NULL_LOC, 0);
- case IA64_INSN_MOVE_SCRATCH:
- loc = ia64_scratch_loc (c, val, NULL);
- break;
-
- case IA64_INSN_ADD_PSP_NAT:
- loc = IA64_LOC_ADDR (c->psp + val, 0);
- assert (!IA64_IS_REG_LOC (loc));
- set_nat_info (c, dst,
- c->loc[IA64_REG_PRI_UNAT_MEM],
- ia64_unat_slot_num (IA64_GET_ADDR (loc)));
- break;
-
- case IA64_INSN_ADD_SP_NAT:
- loc = IA64_LOC_ADDR (c->sp + val, 0);
- assert (!IA64_IS_REG_LOC (loc));
- set_nat_info (c, dst,
- c->loc[IA64_REG_PRI_UNAT_MEM],
- ia64_unat_slot_num (IA64_GET_ADDR (loc)));
- break;
-
- case IA64_INSN_MOVE_NAT:
- loc = c->loc[val];
- set_nat_info (c, dst,
- c->loc[val - IA64_REG_R4 + IA64_REG_NAT4],
- c->nat_bitnr[val - IA64_REG_R4]);
- break;
-
- case IA64_INSN_MOVE_STACKED_NAT:
- if ((ret = ia64_get_stacked (c, val, &loc, &nat_loc)) < 0)
- return ret;
- assert (!IA64_IS_REG_LOC (loc));
- set_nat_info (c, dst, nat_loc, rse_slot_num (IA64_GET_ADDR (loc)));
- break;
-
- case IA64_INSN_MOVE_SCRATCH_NAT:
- loc = ia64_scratch_loc (c, val, NULL);
- nat_loc = ia64_scratch_loc (c, val + (UNW_IA64_NAT - UNW_IA64_GR),
- &nat_bitnr);
- set_nat_info (c, dst, nat_loc, nat_bitnr);
- break;
- }
+ switch (opc)
+ {
+ case IA64_INSN_INC_PSP:
+ c->psp += val;
+ continue;
+
+ case IA64_INSN_LOAD_PSP:
+ if ((ret = ia64_get (c, c->loc[IA64_REG_PSP], &c->psp)) < 0)
+ return ret;
+ continue;
+
+ case IA64_INSN_ADD_PSP:
+ loc = IA64_LOC_ADDR (c->psp + val, (val & IA64_LOC_TYPE_FP));
+ break;
+
+ case IA64_INSN_ADD_SP:
+ loc = IA64_LOC_ADDR (c->sp + val, (val & IA64_LOC_TYPE_FP));
+ break;
+
+ case IA64_INSN_MOVE_NO_NAT:
+ set_nat_info (c, dst, IA64_NULL_LOC, 0);
+ case IA64_INSN_MOVE:
+ loc = c->loc[val];
+ break;
+
+ case IA64_INSN_MOVE_SCRATCH_NO_NAT:
+ set_nat_info (c, dst, IA64_NULL_LOC, 0);
+ case IA64_INSN_MOVE_SCRATCH:
+ loc = ia64_scratch_loc (c, val, NULL);
+ break;
+
+ case IA64_INSN_ADD_PSP_NAT:
+ loc = IA64_LOC_ADDR (c->psp + val, 0);
+ assert (!IA64_IS_REG_LOC (loc));
+ set_nat_info (c, dst,
+ c->loc[IA64_REG_PRI_UNAT_MEM],
+ ia64_unat_slot_num (IA64_GET_ADDR (loc)));
+ break;
+
+ case IA64_INSN_ADD_SP_NAT:
+ loc = IA64_LOC_ADDR (c->sp + val, 0);
+ assert (!IA64_IS_REG_LOC (loc));
+ set_nat_info (c, dst,
+ c->loc[IA64_REG_PRI_UNAT_MEM],
+ ia64_unat_slot_num (IA64_GET_ADDR (loc)));
+ break;
+
+ case IA64_INSN_MOVE_NAT:
+ loc = c->loc[val];
+ set_nat_info (c, dst,
+ c->loc[val - IA64_REG_R4 + IA64_REG_NAT4],
+ c->nat_bitnr[val - IA64_REG_R4]);
+ break;
+
+ case IA64_INSN_MOVE_STACKED_NAT:
+ if ((ret = ia64_get_stacked (c, val, &loc, &nat_loc)) < 0)
+ return ret;
+ assert (!IA64_IS_REG_LOC (loc));
+ set_nat_info (c, dst, nat_loc, rse_slot_num (IA64_GET_ADDR (loc)));
+ break;
+
+ case IA64_INSN_MOVE_SCRATCH_NAT:
+ loc = ia64_scratch_loc (c, val, NULL);
+ nat_loc = ia64_scratch_loc (c, val + (UNW_IA64_NAT - UNW_IA64_GR),
+ &nat_bitnr);
+ set_nat_info (c, dst, nat_loc, nat_bitnr);
+ break;
+ }
c->loc[dst] = loc;
}
return 0;
if ((ret = build_script (c, &script)) < 0)
{
if (ret != -UNW_ESTOPUNWIND)
- Dprintf ("%s: failed to build unwind script for ip %lx\n",
- __FUNCTION__, (long) c->ip);
+ Dprintf ("%s: failed to build unwind script for ip %lx\n",
+ __FUNCTION__, (long) c->ip);
return ret;
}
return run_script (&script, c);
{
script = script_lookup (cache, c);
Debug (8, "ip %lx %s in script cache\n", (long) c->ip,
- script ? "hit" : "missed");
+ script ? "hit" : "missed");
if (!script || (script->count == 0 && !script->pi.unwind_info))
{
- if ((ret = ia64_fetch_proc_info (c, c->ip, 1)) < 0)
- goto out;
+ if ((ret = ia64_fetch_proc_info (c, c->ip, 1)) < 0)
+ goto out;
}
if (!script)
{
- script = script_new (cache, c->ip);
- if (!script)
- {
- Dprintf ("%s: failed to create unwind script\n", __FUNCTION__);
- ret = -UNW_EUNSPEC;
- goto out;
- }
+ script = script_new (cache, c->ip);
+ if (!script)
+ {
+ Dprintf ("%s: failed to create unwind script\n", __FUNCTION__);
+ ret = -UNW_EUNSPEC;
+ goto out;
+ }
}
cache->buckets[c->prev_script].hint = script - cache->buckets;
if (ret < 0)
{
- if (ret != -UNW_ESTOPUNWIND)
- Dprintf ("%s: failed to locate/build unwind script for ip %lx\n",
- __FUNCTION__, (long) c->ip);
- goto out;
+ if (ret != -UNW_ESTOPUNWIND)
+ Dprintf ("%s: failed to locate/build unwind script for ip %lx\n",
+ __FUNCTION__, (long) c->ip);
+ goto out;
}
ret = run_script (script, c);
cache = get_script_cache (c->as, &saved_mask);
if (!cache)
- return ret; /* cache is busy */
+ return ret; /* cache is busy */
/* Re-check to see if a cache entry has been added in the meantime: */
script = script_lookup (cache, c);
cache = get_script_cache (c->as, &saved_mask);
if (!cache)
- return -UNW_ENOINFO; /* cache is busy */
+ return -UNW_ENOINFO; /* cache is busy */
{
script = script_lookup (cache, c);
if (script)
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
static inline int
linux_sigtramp (struct cursor *c, ia64_loc_t prev_cfm_loc,
- unw_word_t *num_regsp)
+ unw_word_t *num_regsp)
{
#if defined(UNW_LOCAL_ONLY) && !defined(__linux)
return -UNW_EINVAL;
int ret;
if ((ret = ia64_get (c, IA64_LOC_ADDR (c->sp + 0x10
- + LINUX_SIGFRAME_ARG2_OFF, 0),
- &sc_addr)) < 0)
+ + LINUX_SIGFRAME_ARG2_OFF, 0),
+ &sc_addr)) < 0)
return ret;
c->sigcontext_addr = sc_addr;
&& IA64_GET_ADDR (c->loc[IA64_REG_IP]) == sc_addr + LINUX_SC_BR_OFF + 8)
{
/* Linux kernels before 2.4.19 and 2.5.10 had buggy
- unwind info for sigtramp. Fix it up here. */
+ unwind info for sigtramp. Fix it up here. */
c->loc[IA64_REG_IP] = IA64_LOC_ADDR (sc_addr + LINUX_SC_IP_OFF, 0);
c->cfm_loc = IA64_LOC_ADDR (sc_addr + LINUX_SC_CFM_OFF, 0);
}
/* do what can't be described by unwind directives: */
c->loc[IA64_REG_PFS] = IA64_LOC_ADDR (sc_addr + LINUX_SC_AR_PFS_OFF, 0);
c->ec_loc = prev_cfm_loc;
- *num_regsp = c->cfm & 0x7f; /* size of frame */
+ *num_regsp = c->cfm & 0x7f; /* size of frame */
return 0;
#endif
}
static inline int
linux_interrupt (struct cursor *c, ia64_loc_t prev_cfm_loc,
- unw_word_t *num_regsp, int marker)
+ unw_word_t *num_regsp, int marker)
{
#if defined(UNW_LOCAL_ONLY) && !(defined(__linux) && defined(__KERNEL__))
return -UNW_EINVAL;
/* do what can't be described by unwind directives: */
if (marker == ABI_MARKER_OLD_LINUX_INTERRUPT)
- pfs_loc = IA64_LOC_ADDR (sc_addr + LINUX_OLD_PT_PFS_OFF, 0);
+ pfs_loc = IA64_LOC_ADDR (sc_addr + LINUX_OLD_PT_PFS_OFF, 0);
else
- pfs_loc = IA64_LOC_ADDR (sc_addr + LINUX_PT_PFS_OFF, 0);
+ pfs_loc = IA64_LOC_ADDR (sc_addr + LINUX_PT_PFS_OFF, 0);
c->loc[IA64_REG_PFS] = pfs_loc;
c->ec_loc = prev_cfm_loc;
- *num_regsp = num_regs; /* size of frame */
+ *num_regsp = num_regs; /* size of frame */
return 0;
#endif
}
static inline int
hpux_sigtramp (struct cursor *c, ia64_loc_t prev_cfm_loc,
- unw_word_t *num_regsp)
+ unw_word_t *num_regsp)
{
#if defined(UNW_LOCAL_ONLY) && !defined(__hpux)
return -UNW_EINVAL;
if (c->pi.flags & UNW_PI_FLAG_IA64_RBS_SWITCH)
{
/* Got ourselves a frame that has saved ar.bspstore, ar.bsp,
- and ar.rnat, so we're all set for rbs-switching: */
+ and ar.rnat, so we're all set for rbs-switching: */
if ((ret = ia64_get (c, c->loc[IA64_REG_BSP], &saved_bsp)) < 0
- || (ret = ia64_get (c, c->loc[IA64_REG_BSPSTORE], &saved_bspstore)))
- return ret;
+ || (ret = ia64_get (c, c->loc[IA64_REG_BSPSTORE], &saved_bspstore)))
+ return ret;
}
else if ((c->abi_marker == ABI_MARKER_LINUX_SIGTRAMP
- || c->abi_marker == ABI_MARKER_OLD_LINUX_SIGTRAMP)
- && !IA64_IS_REG_LOC (c->loc[IA64_REG_BSP])
- && (IA64_GET_ADDR (c->loc[IA64_REG_BSP])
- == c->sigcontext_addr + LINUX_SC_AR_BSP_OFF))
+ || c->abi_marker == ABI_MARKER_OLD_LINUX_SIGTRAMP)
+ && !IA64_IS_REG_LOC (c->loc[IA64_REG_BSP])
+ && (IA64_GET_ADDR (c->loc[IA64_REG_BSP])
+ == c->sigcontext_addr + LINUX_SC_AR_BSP_OFF))
{
/* When Linux delivers a signal on an alternate stack, it
- does things a bit differently from what the unwind
- conventions allow us to describe: instead of saving
- ar.rnat, ar.bsp, and ar.bspstore, it saves the former two
- plus the "loadrs" value. Because of this, we need to
- detect & record a potential rbs-area switch
- manually... */
+ does things a bit differently from what the unwind
+ conventions allow us to describe: instead of saving
+ ar.rnat, ar.bsp, and ar.bspstore, it saves the former two
+ plus the "loadrs" value. Because of this, we need to
+ detect & record a potential rbs-area switch
+ manually... */
/* If ar.bsp has been saved already AND the current bsp is
- not equal to the saved value, then we know for sure that
- we're past the point where the backing store has been
- switched (and before the point where it's restored). */
+ not equal to the saved value, then we know for sure that
+ we're past the point where the backing store has been
+ switched (and before the point where it's restored). */
if ((ret = ia64_get (c, IA64_LOC_ADDR (c->sigcontext_addr
- + LINUX_SC_AR_BSP_OFF, 0),
- &saved_bsp) < 0)
- || (ret = ia64_get (c, IA64_LOC_ADDR (c->sigcontext_addr
- + LINUX_SC_LOADRS_OFF, 0),
- &loadrs) < 0))
- return ret;
+ + LINUX_SC_AR_BSP_OFF, 0),
+ &saved_bsp) < 0)
+ || (ret = ia64_get (c, IA64_LOC_ADDR (c->sigcontext_addr
+ + LINUX_SC_LOADRS_OFF, 0),
+ &loadrs) < 0))
+ return ret;
loadrs >>= 16;
ndirty = rse_num_regs (c->bsp - loadrs, c->bsp);
saved_bspstore = rse_skip_regs (saved_bsp, -ndirty);
{
c->last_abi_marker = c->abi_marker;
switch (ia64_get_abi_marker (c))
- {
- case ABI_MARKER_LINUX_SIGTRAMP:
- case ABI_MARKER_OLD_LINUX_SIGTRAMP:
- ia64_set_abi (c, ABI_LINUX);
- if ((ret = linux_sigtramp (c, prev_cfm_loc, &num_regs)) < 0)
- return ret;
- break;
-
- case ABI_MARKER_OLD_LINUX_INTERRUPT:
- case ABI_MARKER_LINUX_INTERRUPT:
- ia64_set_abi (c, ABI_LINUX);
- if ((ret = linux_interrupt (c, prev_cfm_loc, &num_regs,
- c->abi_marker)) < 0)
- return ret;
- break;
-
- case ABI_MARKER_HP_UX_SIGTRAMP:
- ia64_set_abi (c, ABI_HPUX);
- if ((ret = hpux_sigtramp (c, prev_cfm_loc, &num_regs)) < 0)
- return ret;
- break;
-
- default:
- Debug (1, "unknown ABI marker: ABI=%u, context=%u\n",
- c->abi_marker >> 8, c->abi_marker & 0xff);
- return -UNW_EINVAL;
- }
+ {
+ case ABI_MARKER_LINUX_SIGTRAMP:
+ case ABI_MARKER_OLD_LINUX_SIGTRAMP:
+ ia64_set_abi (c, ABI_LINUX);
+ if ((ret = linux_sigtramp (c, prev_cfm_loc, &num_regs)) < 0)
+ return ret;
+ break;
+
+ case ABI_MARKER_OLD_LINUX_INTERRUPT:
+ case ABI_MARKER_LINUX_INTERRUPT:
+ ia64_set_abi (c, ABI_LINUX);
+ if ((ret = linux_interrupt (c, prev_cfm_loc, &num_regs,
+ c->abi_marker)) < 0)
+ return ret;
+ break;
+
+ case ABI_MARKER_HP_UX_SIGTRAMP:
+ ia64_set_abi (c, ABI_HPUX);
+ if ((ret = hpux_sigtramp (c, prev_cfm_loc, &num_regs)) < 0)
+ return ret;
+ break;
+
+ default:
+ Debug (1, "unknown ABI marker: ABI=%u, context=%u\n",
+ c->abi_marker >> 8, c->abi_marker & 0xff);
+ return -UNW_EINVAL;
+ }
Debug (12, "sigcontext_addr=%lx (ret=%d)\n",
- (unsigned long) c->sigcontext_addr, ret);
+ (unsigned long) c->sigcontext_addr, ret);
c->sigcontext_off = c->sigcontext_addr - c->sp;
/* update the IP cache: */
if ((ret = ia64_get (c, c->loc[IA64_REG_IP], &ip)) < 0)
- return ret;
+ return ret;
c->ip = ip;
if (ip == 0)
- /* end of frame-chain reached */
- return 0;
+ /* end of frame-chain reached */
+ return 0;
}
else
- num_regs = (c->cfm >> 7) & 0x7f; /* size of locals */
+ num_regs = (c->cfm >> 7) & 0x7f; /* size of locals */
if (!IA64_IS_NULL_LOC (c->loc[IA64_REG_BSP]))
{
ret = check_rbs_switch (c);
if (ret < 0)
- return ret;
+ return ret;
}
c->bsp = rse_skip_regs (c->bsp, -num_regs);
if (c->ip == prev_ip && c->sp == prev_sp && c->bsp == prev_bsp)
{
Dprintf ("%s: ip, sp, and bsp unchanged; stopping here (ip=0x%lx)\n",
- __FUNCTION__, (long) ip);
+ __FUNCTION__, (long) ip);
return -UNW_EBADFRAME;
}
/* libunwind - a platform-independent unwind library
Copyright (c) 2001-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
}
/* Helper macro for reading an ia64_table_entry from remote memory. */
-#define remote_read(addr, member) \
- (*a->access_mem) (as, (addr) + offsetof (struct ia64_table_entry, \
- member), &member, 0, arg)
+#define remote_read(addr, member) \
+ (*a->access_mem) (as, (addr) + offsetof (struct ia64_table_entry, \
+ member), &member, 0, arg)
/* Lookup an unwind-table entry in remote memory. Returns 1 if an
entry is found, 0 if no entry is found, negative if an error
occurred reading remote memory. */
static int
remote_lookup (unw_addr_space_t as,
- unw_word_t table, size_t table_size, unw_word_t rel_ip,
- struct ia64_table_entry *e, void *arg)
+ unw_word_t table, size_t table_size, unw_word_t rel_ip,
+ struct ia64_table_entry *e, void *arg)
{
unw_word_t e_addr = 0, start_offset, end_offset, info_offset;
unw_accessors_t *a = unw_get_accessors (as);
mid = (lo + hi) / 2;
e_addr = table + mid * sizeof (struct ia64_table_entry);
if ((ret = remote_read (e_addr, start_offset)) < 0)
- return ret;
+ return ret;
if (rel_ip < start_offset)
- hi = mid;
+ hi = mid;
else
- {
- if ((ret = remote_read (e_addr, end_offset)) < 0)
- return ret;
-
- if (rel_ip >= end_offset)
- lo = mid + 1;
- else
- break;
- }
+ {
+ if ((ret = remote_read (e_addr, end_offset)) < 0)
+ return ret;
+
+ if (rel_ip >= end_offset)
+ lo = mid + 1;
+ else
+ break;
+ }
}
if (rel_ip < start_offset || rel_ip >= end_offset)
return 0;
table_size = di->u.ti.table_len * sizeof (di->u.ti.table_data[0]);
segbase = di->u.ti.segbase;
if (table_size < sizeof (struct ia64_table_entry))
- return 0;
+ return 0;
start_offset = e[0].start_offset;
end_offset = e[0].end_offset;
info_offset = e[0].info_offset;
case UNW_INFO_FORMAT_REMOTE_TABLE:
{
- unw_accessors_t *a = unw_get_accessors (as);
- unw_word_t e_addr = di->u.rti.table_data;
-
- table_size = di->u.rti.table_len * sizeof (unw_word_t);
- segbase = di->u.rti.segbase;
- if (table_size < sizeof (struct ia64_table_entry))
- return 0;
-
- if ( (ret = remote_read (e_addr, start_offset) < 0)
- || (ret = remote_read (e_addr, end_offset) < 0)
- || (ret = remote_read (e_addr, info_offset) < 0))
- return ret;
+ unw_accessors_t *a = unw_get_accessors (as);
+ unw_word_t e_addr = di->u.rti.table_data;
+
+ table_size = di->u.rti.table_len * sizeof (unw_word_t);
+ segbase = di->u.rti.segbase;
+ if (table_size < sizeof (struct ia64_table_entry))
+ return 0;
+
+ if ( (ret = remote_read (e_addr, start_offset) < 0)
+ || (ret = remote_read (e_addr, end_offset) < 0)
+ || (ret = remote_read (e_addr, info_offset) < 0))
+ return ret;
}
break;
}
mid = (lo + hi) / 2;
e = table + mid;
if (rel_ip < e->start_offset)
- hi = mid;
+ hi = mid;
else if (rel_ip >= e->end_offset)
- lo = mid + 1;
+ lo = mid + 1;
else
- break;
+ break;
}
if (rel_ip < e->start_offset || rel_ip >= e->end_offset)
return NULL;
PROTECTED int
unw_search_ia64_unwind_table (unw_addr_space_t as, unw_word_t ip,
- unw_dyn_info_t *di, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ unw_dyn_info_t *di, unw_proc_info_t *pi,
+ int need_unwind_info, void *arg)
{
unw_word_t addr, hdr_addr, info_addr, info_end_addr, hdr, *wp;
const struct ia64_table_entry *e = NULL;
#endif
assert ((di->format == UNW_INFO_FORMAT_TABLE
- || di->format == UNW_INFO_FORMAT_REMOTE_TABLE)
- && (ip >= di->start_ip && ip < di->end_ip));
+ || di->format == UNW_INFO_FORMAT_REMOTE_TABLE)
+ && (ip >= di->start_ip && ip < di->end_ip));
pi->flags = 0;
pi->unwind_info = 0;
{
segbase = di->u.ti.segbase;
e = lookup ((struct ia64_table_entry *) di->u.ti.table_data,
- di->u.ti.table_len * sizeof (unw_word_t),
- ip - segbase);
+ di->u.ti.table_len * sizeof (unw_word_t),
+ ip - segbase);
}
#ifndef UNW_LOCAL_ONLY
else
{
segbase = di->u.rti.segbase;
if ((ret = remote_lookup (as, di->u.rti.table_data,
- di->u.rti.table_len * sizeof (unw_word_t),
- ip - segbase, &ent, arg)) < 0)
- return ret;
+ di->u.rti.table_len * sizeof (unw_word_t),
+ ip - segbase, &ent, arg)) < 0)
+ return ret;
if (ret)
- e = &ent;
+ e = &ent;
}
#endif
if (!e)
{
/* IP is inside this table's range, but there is no explicit
- unwind info => use default conventions (i.e., this is NOT an
- error). */
+ unwind info => use default conventions (i.e., this is NOT an
+ error). */
memset (pi, 0, sizeof (*pi));
pi->start_ip = 0;
pi->end_ip = 0;
if (IA64_UNW_VER (hdr) != 1)
{
Debug (1, "Unknown header version %ld (hdr word=0x%lx @ 0x%lx)\n",
- IA64_UNW_VER (hdr), (unsigned long) hdr,
- (unsigned long) hdr_addr);
+ IA64_UNW_VER (hdr), (unsigned long) hdr,
+ (unsigned long) hdr_addr);
return -UNW_EBADVERSION;
}
pi->unwind_info_size = 8 * IA64_UNW_LENGTH (hdr);
if (is_local)
- pi->unwind_info = (void *) (uintptr_t) info_addr;
+ pi->unwind_info = (void *) (uintptr_t) info_addr;
else
- {
- /* Internalize unwind info. Note: since we're doing this
- only for non-local address spaces, there is no
- signal-safety issue and it is OK to use malloc()/free(). */
- pi->unwind_info = malloc (8 * IA64_UNW_LENGTH (hdr));
- if (!pi->unwind_info)
- return -UNW_ENOMEM;
-
- wp = (unw_word_t *) pi->unwind_info;
- for (addr = info_addr; addr < info_end_addr; addr += 8, ++wp)
- {
- if ((ret = read_mem (as, addr, wp, arg)) < 0)
- {
- free (pi->unwind_info);
- return ret;
- }
- }
- }
+ {
+ /* Internalize unwind info. Note: since we're doing this
+ only for non-local address spaces, there is no
+ signal-safety issue and it is OK to use malloc()/free(). */
+ pi->unwind_info = malloc (8 * IA64_UNW_LENGTH (hdr));
+ if (!pi->unwind_info)
+ return -UNW_ENOMEM;
+
+ wp = (unw_word_t *) pi->unwind_info;
+ for (addr = info_addr; addr < info_end_addr; addr += 8, ++wp)
+ {
+ if ((ret = read_mem (as, addr, wp, arg)) < 0)
+ {
+ free (pi->unwind_info);
+ return ret;
+ }
+ }
+ }
}
if (IA64_UNW_FLAG_EHANDLER (hdr) || IA64_UNW_FLAG_UHANDLER (hdr))
{
/* read the personality routine address (address is gp-relative): */
if ((ret = read_mem (as, info_end_addr, &handler_offset, arg)) < 0)
- return ret;
+ return ret;
Debug (4, "handler ptr @ offset=%lx, gp=%lx\n", handler_offset, di->gp);
if ((read_mem (as, handler_offset + di->gp, &pi->handler, arg)) < 0)
- return ret;
+ return ret;
}
pi->lsda = info_end_addr + 8;
pi->gp = di->gp;
# include <unistd.h>
# include <sys/syscall.h>
# ifndef __NR_getunwind
-# define __NR_getunwind 1215
+# define __NR_getunwind 1215
# endif
static unsigned long
if (!ktab)
{
Dprintf (__FILE__".%s: failed to allocate %zu bytes",
- __FUNCTION__, size);
+ __FUNCTION__, size);
return -UNW_ENOMEM;
}
getunwind (ktab, size);
di->u.ti.table_data = (unw_word_t *) ktab;
Debug (16, "found table `%s': [%lx-%lx) segbase=%lx len=%lu\n",
- (char *) di->u.ti.name_ptr, di->start_ip, di->end_ip,
- di->u.ti.segbase, di->u.ti.table_len);
+ (char *) di->u.ti.name_ptr, di->start_ip, di->end_ip,
+ di->u.ti.segbase, di->u.ti.table_len);
return 0;
}
/* Make sure struct dl_phdr_info is at least as big as we need. */
if (size < offsetof (struct dl_phdr_info, dlpi_phnum)
- + sizeof (info->dlpi_phnum))
+ + sizeof (info->dlpi_phnum))
return -1;
Debug (16, "checking `%s' (load_base=%lx)\n",
- info->dlpi_name, info->dlpi_addr);
+ info->dlpi_name, info->dlpi_addr);
phdr = info->dlpi_phdr;
load_base = info->dlpi_addr;
for (n = info->dlpi_phnum; --n >= 0; phdr++)
{
if (phdr->p_type == PT_LOAD)
- {
- Elf64_Addr vaddr = phdr->p_vaddr + load_base;
- if (di->u.ti.segbase >= vaddr
- && di->u.ti.segbase < vaddr + phdr->p_memsz)
- p_text = phdr;
- }
+ {
+ Elf64_Addr vaddr = phdr->p_vaddr + load_base;
+ if (di->u.ti.segbase >= vaddr
+ && di->u.ti.segbase < vaddr + phdr->p_memsz)
+ p_text = phdr;
+ }
else if (phdr->p_type == PT_IA_64_UNWIND)
- p_unwind = phdr;
+ p_unwind = phdr;
else if (phdr->p_type == PT_DYNAMIC)
- p_dynamic = phdr;
+ p_dynamic = phdr;
}
if (!p_text || !p_unwind)
return 0;
if (likely (p_unwind->p_vaddr >= p_text->p_vaddr
- && p_unwind->p_vaddr < p_text->p_vaddr + p_text->p_memsz))
+ && p_unwind->p_vaddr < p_text->p_vaddr + p_text->p_memsz))
/* normal case: unwind table is inside text segment */
segbase = p_text->p_vaddr + load_base;
else
{
/* Special case: unwind table is in some other segment; this
- happens for the Linux kernel's gate DSO, for example. */
+ happens for the Linux kernel's gate DSO, for example. */
phdr = info->dlpi_phdr;
for (n = info->dlpi_phnum; --n >= 0; phdr++)
- {
- if (phdr->p_type == PT_LOAD && p_unwind->p_vaddr >= phdr->p_vaddr
- && p_unwind->p_vaddr < phdr->p_vaddr + phdr->p_memsz)
- {
- segbase = phdr->p_vaddr + load_base;
- break;
- }
- }
+ {
+ if (phdr->p_type == PT_LOAD && p_unwind->p_vaddr >= phdr->p_vaddr
+ && p_unwind->p_vaddr < phdr->p_vaddr + phdr->p_memsz)
+ {
+ segbase = phdr->p_vaddr + load_base;
+ break;
+ }
+ }
}
if (p_dynamic)
{
/* For dynamicly linked executables and shared libraries,
- DT_PLTGOT is the gp value for that object. */
+ DT_PLTGOT is the gp value for that object. */
Elf64_Dyn *dyn = (Elf64_Dyn *)(p_dynamic->p_vaddr + load_base);
for (; dyn->d_tag != DT_NULL; ++dyn)
- if (dyn->d_tag == DT_PLTGOT)
- {
- /* On IA-64, _DYNAMIC is writable and GLIBC has relocated it. */
- di->gp = dyn->d_un.d_ptr;
- break;
- }
+ if (dyn->d_tag == DT_PLTGOT)
+ {
+ /* On IA-64, _DYNAMIC is writable and GLIBC has relocated it. */
+ di->gp = dyn->d_un.d_ptr;
+ break;
+ }
}
else
/* Otherwise this is a static executable with no _DYNAMIC.
di->u.ti.segbase = segbase;
Debug (16, "found table `%s': segbase=%lx, len=%lu, gp=%lx, "
- "table_data=%p\n", (char *) di->u.ti.name_ptr, di->u.ti.segbase,
- di->u.ti.table_len, di->gp, di->u.ti.table_data);
+ "table_data=%p\n", (char *) di->u.ti.name_ptr, di->u.ti.segbase,
+ di->u.ti.table_len, di->gp, di->u.ti.table_data);
return 1;
}
as->shared_object_removals = info->dlpi_subs;
unw_flush_cache (as, 0, 0);
- return -1; /* indicate that there were removals */
+ return -1; /* indicate that there were removals */
# else
return 1;
# endif
HIDDEN int
tdep_find_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, int need_unwind_info, void *arg)
+ unw_proc_info_t *pi, int need_unwind_info, void *arg)
{
# if defined(HAVE_DL_ITERATE_PHDR)
unw_dyn_info_t di, *dip = &di;
intrmask_t saved_mask;
int ret;
- di.u.ti.segbase = ip; /* this is cheap... */
+ di.u.ti.segbase = ip; /* this is cheap... */
SIGPROCMASK (SIG_SETMASK, &unwi_full_mask, &saved_mask);
ret = dl_iterate_phdr (callback, &di);
if (ret <= 0)
{
if (!kernel_table.u.ti.table_data)
- {
- if ((ret = get_kernel_table (&kernel_table)) < 0)
- return ret;
- }
+ {
+ if ((ret = get_kernel_table (&kernel_table)) < 0)
+ return ret;
+ }
if (ip < kernel_table.start_ip || ip >= kernel_table.end_ip)
- return -UNW_ENOINFO;
+ return -UNW_ENOINFO;
dip = &kernel_table;
}
# elif defined(HAVE_DLMODINFO)
-# define UNWIND_TBL_32BIT 0x8000000000000000
+# define UNWIND_TBL_32BIT 0x8000000000000000
struct load_module_desc lmd;
unw_dyn_info_t di, *dip = &di;
struct unwind_header
di.start_ip = lmd.text_base;
di.end_ip = lmd.text_base + lmd.text_size;
di.gp = lmd.linkage_ptr;
- di.u.ti.name_ptr = 0; /* no obvious table-name available */
+ di.u.ti.name_ptr = 0; /* no obvious table-name available */
di.u.ti.segbase = lmd.text_base;
uhdr = (struct unwind_header *) lmd.unwind_base;
&& (uhdr->header_version & ~UNWIND_TBL_32BIT) != 2)
{
Debug (1, "encountered unknown unwind header version %ld\n",
- (long) (uhdr->header_version & ~UNWIND_TBL_32BIT));
+ (long) (uhdr->header_version & ~UNWIND_TBL_32BIT));
return -UNW_EBADVERSION;
}
if (uhdr->header_version & UNWIND_TBL_32BIT)
di.u.ti.table_data = (unw_word_t *) (di.u.ti.segbase + uhdr->start_offset);
di.u.ti.table_len = ((uhdr->end_offset - uhdr->start_offset)
- / sizeof (unw_word_t));
+ / sizeof (unw_word_t));
Debug (16, "found table `%s': segbase=%lx, len=%lu, gp=%lx, "
- "table_data=%p\n", (char *) di.u.ti.name_ptr, di.u.ti.segbase,
- di.u.ti.table_len, di.gp, di.u.ti.table_data);
+ "table_data=%p\n", (char *) di.u.ti.name_ptr, di.u.ti.segbase,
+ di.u.ti.table_len, di.gp, di.u.ti.table_data);
# endif
/* now search the table: */
+++ /dev/null
-- the frame state consists of the following:
-
- - ip current instruction pointer
- - sp current stack pointer value
- - bsp current backing store pointer
- - cfm current frame mask
-
- these are derived from the next younger (more deeply nested) frame
- as follows:
-
- - ip == saved return-link (may be b0 or an alternate branch-reg)
- - sp == if younger frame has a fixed-sized frame, sp + size-of-frame,
- else saved sp
- - cfm == saved ar.pfs
- - bsp == if ar.bsp has been saved, saved ar.bsp, otherwise,
- ar.bsp \ominus saved ar.pfs.pfm.sol
-
-The unwind cursor should represent the machine state as it existed at
-the address contained in register ip. This state consists of the
-*current* frame state and the save locations in the next younger
-frame.
-
-An unwind script current takes the old save locations and updates them
-for the next older frame. With the new setup, we need to update the
-frame state first, without updating the other save locations. For this
-to work, we need the following info:
-
- - save location of return-link
- - save location of ar.pfs
- - save location of bsp (if it has been saved)
- - size of stack frame (fixed case) or save location of sp
-
-
-setup:
-
- func: ...
- ...
- ...
- br.call foo <-- call site
- ... <-- ip
- ...
-
-initial state:
-
- The unwind cursor represents the (preserved) machine state
- as it existed at "ip".
-
- Evaluating the unwind descriptors for "ip" yields the following
- info:
-
- - frame size at call site (or previous sp)
- - what registers where saved where by func before
- the call site was reached
-
-
- Note that there is some procedure info that needs to be obtained
- for the new "ip" which is contained in the unwind descriptors.
- Specifically, the following is needed:
-
- - procedure's start address
- - personality address
- - pointer to language-specific data area
-
- This info is stored in a separate proc_info structure and needs
- to be obtained right after running the unwind script for func.
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* ensure cache doesn't have any stale contents: */
ia64_validate_cache (c->as, c->as_arg);
- c->cfm_loc = IA64_REG_LOC (c, UNW_IA64_CFM);
- c->loc[IA64_REG_BSP] = IA64_NULL_LOC;
- c->loc[IA64_REG_BSPSTORE] = IA64_REG_LOC (c, UNW_IA64_AR_BSPSTORE);
- c->loc[IA64_REG_PFS] = IA64_REG_LOC (c, UNW_IA64_AR_PFS);
- c->loc[IA64_REG_RNAT] = IA64_REG_LOC (c, UNW_IA64_AR_RNAT);
- c->loc[IA64_REG_IP] = IA64_REG_LOC (c, UNW_IA64_IP);
+ c->cfm_loc = IA64_REG_LOC (c, UNW_IA64_CFM);
+ c->loc[IA64_REG_BSP] = IA64_NULL_LOC;
+ c->loc[IA64_REG_BSPSTORE] = IA64_REG_LOC (c, UNW_IA64_AR_BSPSTORE);
+ c->loc[IA64_REG_PFS] = IA64_REG_LOC (c, UNW_IA64_AR_PFS);
+ c->loc[IA64_REG_RNAT] = IA64_REG_LOC (c, UNW_IA64_AR_RNAT);
+ c->loc[IA64_REG_IP] = IA64_REG_LOC (c, UNW_IA64_IP);
c->loc[IA64_REG_PRI_UNAT_MEM] = IA64_NULL_LOC; /* no primary UNaT location */
- c->loc[IA64_REG_UNAT] = IA64_REG_LOC (c, UNW_IA64_AR_UNAT);
- c->loc[IA64_REG_PR] = IA64_REG_LOC (c, UNW_IA64_PR);
- c->loc[IA64_REG_LC] = IA64_REG_LOC (c, UNW_IA64_AR_LC);
- c->loc[IA64_REG_FPSR] = IA64_REG_LOC (c, UNW_IA64_AR_FPSR);
+ c->loc[IA64_REG_UNAT] = IA64_REG_LOC (c, UNW_IA64_AR_UNAT);
+ c->loc[IA64_REG_PR] = IA64_REG_LOC (c, UNW_IA64_PR);
+ c->loc[IA64_REG_LC] = IA64_REG_LOC (c, UNW_IA64_AR_LC);
+ c->loc[IA64_REG_FPSR] = IA64_REG_LOC (c, UNW_IA64_AR_FPSR);
c->loc[IA64_REG_R4] = IA64_REG_LOC (c, UNW_IA64_GR + 4);
c->loc[IA64_REG_R5] = IA64_REG_LOC (c, UNW_IA64_GR + 5);
c->rbs_area[0].size = bspstore - rbs_base;
c->rbs_area[0].rnat_loc = IA64_REG_LOC (c, UNW_IA64_AR_RNAT);
Debug (10, "initial rbs-area: [0x%llx-0x%llx), rnat@%s\n",
- (long long) rbs_base, (long long) c->rbs_area[0].end,
- ia64_strloc (c->rbs_area[0].rnat_loc));
+ (long long) rbs_base, (long long) c->rbs_area[0].end,
+ ia64_strloc (c->rbs_area[0].rnat_loc));
c->pi.flags = 0;
+++ /dev/null
-/* libunwind - a platform-independent unwind library
- Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
-
-This file is part of libunwind.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-
-/* Utility to generate cursor_i.h. */
-
-#include "libunwind_i.h"
-
-#ifdef offsetof
-# undef offsetof
-#endif
-
-#define offsetof(type,field) ((char *) &((type *) 0)->field - (char *) 0)
-
-#define OFFSET(sym, offset) \
- asm volatile("\n->" #sym " %0" : : "i" (offset))
-
-int
-main (void)
-{
- OFFSET("IP_OFF", offsetof (struct cursor, ip));
- OFFSET("PR_OFF", offsetof (struct cursor, pr));
- OFFSET("BSP_OFF", offsetof (struct cursor, bsp));
- OFFSET("PSP_OFF", offsetof (struct cursor, psp));
- OFFSET("PFS_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_PFS]));
- OFFSET("RNAT_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_RNAT]));
- OFFSET("UNAT_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_UNAT]));
- OFFSET("LC_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_LC]));
- OFFSET("FPSR_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_FPSR]));
- OFFSET("B1_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_B1]));
- OFFSET("B2_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_B2]));
- OFFSET("B3_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_B3]));
- OFFSET("B4_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_B4]));
- OFFSET("B5_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_B5]));
- OFFSET("F2_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_F2]));
- OFFSET("F3_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_F3]));
- OFFSET("F4_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_F4]));
- OFFSET("F5_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_F5]));
- OFFSET("FR_LOC_OFF", offsetof (struct cursor, loc[IA64_REG_F16]));
- OFFSET("LOC_SIZE",
- (offsetof (struct cursor, loc[1]) - offsetof (struct cursor, loc[0])));
- OFFSET("SIGCONTEXT_ADDR_OFF", offsetof (struct cursor, sigcontext_addr));
- return 0;
-}
+++ /dev/null
-#define UNW_LOCAL_ONLY
-#include "mk_Gcursor_i.c"
+++ /dev/null
-#!/bin/sh
-test -z "$1" && exit 1
-echo "/* GENERATED */"
-echo "#ifndef cursor_i_h"
-echo "#define cursor_i_h"
-sed -ne 's/^->"\(\S*\)" \(\d*\)/#define \1 \2/p' < $1 || exit $?
-echo "#endif"
number, siginfo pointer, and sigcontext pointer passed to the
signal handler. We use this to locate the sigcontext pointer. */
-#define LINUX_SIGFRAME_ARG2_OFF 0x10
+#define LINUX_SIGFRAME_ARG2_OFF 0x10
-#define LINUX_SC_FLAGS_OFF 0x000
-#define LINUX_SC_NAT_OFF 0x008
-#define LINUX_SC_STACK_OFF 0x010
-#define LINUX_SC_IP_OFF 0x028
-#define LINUX_SC_CFM_OFF 0x030
-#define LINUX_SC_UM_OFF 0x038
-#define LINUX_SC_AR_RSC_OFF 0x040
-#define LINUX_SC_AR_BSP_OFF 0x048
-#define LINUX_SC_AR_RNAT_OFF 0x050
-#define LINUX_SC_AR_CCV 0x058
-#define LINUX_SC_AR_UNAT_OFF 0x060
-#define LINUX_SC_AR_FPSR_OFF 0x068
-#define LINUX_SC_AR_PFS_OFF 0x070
-#define LINUX_SC_AR_LC_OFF 0x078
-#define LINUX_SC_PR_OFF 0x080
-#define LINUX_SC_BR_OFF 0x088
-#define LINUX_SC_GR_OFF 0x0c8
-#define LINUX_SC_FR_OFF 0x1d0
-#define LINUX_SC_RBS_BASE_OFF 0x9d0
-#define LINUX_SC_LOADRS_OFF 0x9d8
-#define LINUX_SC_AR_CSD_OFF 0x9e0
-#define LINUX_SC_AR_SSD_OFF 0x9e8
-#define LINUX_SC_MASK 0xa50
+#define LINUX_SC_FLAGS_OFF 0x000
+#define LINUX_SC_NAT_OFF 0x008
+#define LINUX_SC_STACK_OFF 0x010
+#define LINUX_SC_IP_OFF 0x028
+#define LINUX_SC_CFM_OFF 0x030
+#define LINUX_SC_UM_OFF 0x038
+#define LINUX_SC_AR_RSC_OFF 0x040
+#define LINUX_SC_AR_BSP_OFF 0x048
+#define LINUX_SC_AR_RNAT_OFF 0x050
+#define LINUX_SC_AR_CCV 0x058
+#define LINUX_SC_AR_UNAT_OFF 0x060
+#define LINUX_SC_AR_FPSR_OFF 0x068
+#define LINUX_SC_AR_PFS_OFF 0x070
+#define LINUX_SC_AR_LC_OFF 0x078
+#define LINUX_SC_PR_OFF 0x080
+#define LINUX_SC_BR_OFF 0x088
+#define LINUX_SC_GR_OFF 0x0c8
+#define LINUX_SC_FR_OFF 0x1d0
+#define LINUX_SC_RBS_BASE_OFF 0x9d0
+#define LINUX_SC_LOADRS_OFF 0x9d8
+#define LINUX_SC_AR_CSD_OFF 0x9e0
+#define LINUX_SC_AR_SSD_OFF 0x9e8
+#define LINUX_SC_MASK 0xa50
/* Layout of old Linux kernel interrupt frame (struct pt_regs). */
-#define LINUX_OLD_PT_IPSR_OFF 0x000
-#define LINUX_OLD_PT_IIP_OFF 0x008
-#define LINUX_OLD_PT_IFS_OFF 0x010
-#define LINUX_OLD_PT_UNAT_OFF 0x018
-#define LINUX_OLD_PT_PFS_OFF 0x020
-#define LINUX_OLD_PT_RSC_OFF 0x028
-#define LINUX_OLD_PT_RNAT_OFF 0x030
+#define LINUX_OLD_PT_IPSR_OFF 0x000
+#define LINUX_OLD_PT_IIP_OFF 0x008
+#define LINUX_OLD_PT_IFS_OFF 0x010
+#define LINUX_OLD_PT_UNAT_OFF 0x018
+#define LINUX_OLD_PT_PFS_OFF 0x020
+#define LINUX_OLD_PT_RSC_OFF 0x028
+#define LINUX_OLD_PT_RNAT_OFF 0x030
#define LINUX_OLD_PT_BSPSTORE_OFF 0x038
-#define LINUX_OLD_PT_PR_OFF 0x040
-#define LINUX_OLD_PT_B6_OFF 0x048
-#define LINUX_OLD_PT_LOADRS_OFF 0x050
-#define LINUX_OLD_PT_R1_OFF 0x058
-#define LINUX_OLD_PT_R2_OFF 0x060
-#define LINUX_OLD_PT_R3_OFF 0x068
-#define LINUX_OLD_PT_R12_OFF 0x070
-#define LINUX_OLD_PT_R13_OFF 0x078
-#define LINUX_OLD_PT_R14_OFF 0x080
-#define LINUX_OLD_PT_R15_OFF 0x088
-#define LINUX_OLD_PT_R8_OFF 0x090
-#define LINUX_OLD_PT_R9_OFF 0x098
-#define LINUX_OLD_PT_R10_OFF 0x0a0
-#define LINUX_OLD_PT_R11_OFF 0x0a8
-#define LINUX_OLD_PT_R16_OFF 0x0b0
-#define LINUX_OLD_PT_R17_OFF 0x0b8
-#define LINUX_OLD_PT_R18_OFF 0x0c0
-#define LINUX_OLD_PT_R19_OFF 0x0c8
-#define LINUX_OLD_PT_R20_OFF 0x0d0
-#define LINUX_OLD_PT_R21_OFF 0x0d8
-#define LINUX_OLD_PT_R22_OFF 0x0e0
-#define LINUX_OLD_PT_R23_OFF 0x0e8
-#define LINUX_OLD_PT_R24_OFF 0x0f0
-#define LINUX_OLD_PT_R25_OFF 0x0f8
-#define LINUX_OLD_PT_R26_OFF 0x100
-#define LINUX_OLD_PT_R27_OFF 0x108
-#define LINUX_OLD_PT_R28_OFF 0x110
-#define LINUX_OLD_PT_R29_OFF 0x118
-#define LINUX_OLD_PT_R30_OFF 0x120
-#define LINUX_OLD_PT_R31_OFF 0x128
-#define LINUX_OLD_PT_CCV_OFF 0x130
-#define LINUX_OLD_PT_FPSR_OFF 0x138
-#define LINUX_OLD_PT_B0_OFF 0x140
-#define LINUX_OLD_PT_B7_OFF 0x148
-#define LINUX_OLD_PT_F6_OFF 0x150
-#define LINUX_OLD_PT_F7_OFF 0x160
-#define LINUX_OLD_PT_F8_OFF 0x170
-#define LINUX_OLD_PT_F9_OFF 0x180
+#define LINUX_OLD_PT_PR_OFF 0x040
+#define LINUX_OLD_PT_B6_OFF 0x048
+#define LINUX_OLD_PT_LOADRS_OFF 0x050
+#define LINUX_OLD_PT_R1_OFF 0x058
+#define LINUX_OLD_PT_R2_OFF 0x060
+#define LINUX_OLD_PT_R3_OFF 0x068
+#define LINUX_OLD_PT_R12_OFF 0x070
+#define LINUX_OLD_PT_R13_OFF 0x078
+#define LINUX_OLD_PT_R14_OFF 0x080
+#define LINUX_OLD_PT_R15_OFF 0x088
+#define LINUX_OLD_PT_R8_OFF 0x090
+#define LINUX_OLD_PT_R9_OFF 0x098
+#define LINUX_OLD_PT_R10_OFF 0x0a0
+#define LINUX_OLD_PT_R11_OFF 0x0a8
+#define LINUX_OLD_PT_R16_OFF 0x0b0
+#define LINUX_OLD_PT_R17_OFF 0x0b8
+#define LINUX_OLD_PT_R18_OFF 0x0c0
+#define LINUX_OLD_PT_R19_OFF 0x0c8
+#define LINUX_OLD_PT_R20_OFF 0x0d0
+#define LINUX_OLD_PT_R21_OFF 0x0d8
+#define LINUX_OLD_PT_R22_OFF 0x0e0
+#define LINUX_OLD_PT_R23_OFF 0x0e8
+#define LINUX_OLD_PT_R24_OFF 0x0f0
+#define LINUX_OLD_PT_R25_OFF 0x0f8
+#define LINUX_OLD_PT_R26_OFF 0x100
+#define LINUX_OLD_PT_R27_OFF 0x108
+#define LINUX_OLD_PT_R28_OFF 0x110
+#define LINUX_OLD_PT_R29_OFF 0x118
+#define LINUX_OLD_PT_R30_OFF 0x120
+#define LINUX_OLD_PT_R31_OFF 0x128
+#define LINUX_OLD_PT_CCV_OFF 0x130
+#define LINUX_OLD_PT_FPSR_OFF 0x138
+#define LINUX_OLD_PT_B0_OFF 0x140
+#define LINUX_OLD_PT_B7_OFF 0x148
+#define LINUX_OLD_PT_F6_OFF 0x150
+#define LINUX_OLD_PT_F7_OFF 0x160
+#define LINUX_OLD_PT_F8_OFF 0x170
+#define LINUX_OLD_PT_F9_OFF 0x180
/* Layout of new Linux kernel interrupt frame (struct pt_regs). */
-#define LINUX_PT_B6_OFF 0
-#define LINUX_PT_B7_OFF 8
-#define LINUX_PT_CSD_OFF 16
-#define LINUX_PT_SSD_OFF 24
-#define LINUX_PT_R8_OFF 32
-#define LINUX_PT_R9_OFF 40
-#define LINUX_PT_R10_OFF 48
-#define LINUX_PT_R11_OFF 56
-#define LINUX_PT_IPSR_OFF 64
-#define LINUX_PT_IIP_OFF 72
-#define LINUX_PT_IFS_OFF 80
-#define LINUX_PT_UNAT_OFF 88
-#define LINUX_PT_PFS_OFF 96
-#define LINUX_PT_RSC_OFF 104
-#define LINUX_PT_RNAT_OFF 112
-#define LINUX_PT_BSPSTORE_OFF 120
-#define LINUX_PT_PR_OFF 128
-#define LINUX_PT_B0_OFF 136
-#define LINUX_PT_LOADRS_OFF 144
-#define LINUX_PT_R1_OFF 152
-#define LINUX_PT_R12_OFF 160
-#define LINUX_PT_R13_OFF 168
-#define LINUX_PT_FPSR_OFF 176
-#define LINUX_PT_R15_OFF 184
-#define LINUX_PT_R14_OFF 192
-#define LINUX_PT_R2_OFF 200
-#define LINUX_PT_R3_OFF 208
-#define LINUX_PT_R16_OFF 216
-#define LINUX_PT_R17_OFF 224
-#define LINUX_PT_R18_OFF 232
-#define LINUX_PT_R19_OFF 240
-#define LINUX_PT_R20_OFF 248
-#define LINUX_PT_R21_OFF 256
-#define LINUX_PT_R22_OFF 264
-#define LINUX_PT_R23_OFF 272
-#define LINUX_PT_R24_OFF 280
-#define LINUX_PT_R25_OFF 288
-#define LINUX_PT_R26_OFF 296
-#define LINUX_PT_R27_OFF 304
-#define LINUX_PT_R28_OFF 312
-#define LINUX_PT_R29_OFF 320
-#define LINUX_PT_R30_OFF 328
-#define LINUX_PT_R31_OFF 336
-#define LINUX_PT_CCV_OFF 344
-#define LINUX_PT_F6_OFF 352
-#define LINUX_PT_F7_OFF 368
-#define LINUX_PT_F8_OFF 384
-#define LINUX_PT_F9_OFF 400
-#define LINUX_PT_F10_OFF 416
-#define LINUX_PT_F11_OFF 432
+#define LINUX_PT_B6_OFF 0
+#define LINUX_PT_B7_OFF 8
+#define LINUX_PT_CSD_OFF 16
+#define LINUX_PT_SSD_OFF 24
+#define LINUX_PT_R8_OFF 32
+#define LINUX_PT_R9_OFF 40
+#define LINUX_PT_R10_OFF 48
+#define LINUX_PT_R11_OFF 56
+#define LINUX_PT_IPSR_OFF 64
+#define LINUX_PT_IIP_OFF 72
+#define LINUX_PT_IFS_OFF 80
+#define LINUX_PT_UNAT_OFF 88
+#define LINUX_PT_PFS_OFF 96
+#define LINUX_PT_RSC_OFF 104
+#define LINUX_PT_RNAT_OFF 112
+#define LINUX_PT_BSPSTORE_OFF 120
+#define LINUX_PT_PR_OFF 128
+#define LINUX_PT_B0_OFF 136
+#define LINUX_PT_LOADRS_OFF 144
+#define LINUX_PT_R1_OFF 152
+#define LINUX_PT_R12_OFF 160
+#define LINUX_PT_R13_OFF 168
+#define LINUX_PT_FPSR_OFF 176
+#define LINUX_PT_R15_OFF 184
+#define LINUX_PT_R14_OFF 192
+#define LINUX_PT_R2_OFF 200
+#define LINUX_PT_R3_OFF 208
+#define LINUX_PT_R16_OFF 216
+#define LINUX_PT_R17_OFF 224
+#define LINUX_PT_R18_OFF 232
+#define LINUX_PT_R19_OFF 240
+#define LINUX_PT_R20_OFF 248
+#define LINUX_PT_R21_OFF 256
+#define LINUX_PT_R22_OFF 264
+#define LINUX_PT_R23_OFF 272
+#define LINUX_PT_R24_OFF 280
+#define LINUX_PT_R25_OFF 288
+#define LINUX_PT_R26_OFF 296
+#define LINUX_PT_R27_OFF 304
+#define LINUX_PT_R28_OFF 312
+#define LINUX_PT_R29_OFF 320
+#define LINUX_PT_R30_OFF 328
+#define LINUX_PT_R31_OFF 336
+#define LINUX_PT_CCV_OFF 344
+#define LINUX_PT_F6_OFF 352
+#define LINUX_PT_F7_OFF 368
+#define LINUX_PT_F8_OFF 384
+#define LINUX_PT_F9_OFF 400
+#define LINUX_PT_F10_OFF 416
+#define LINUX_PT_F11_OFF 432
-#define LINUX_PT_P_NONSYS 5 /* must match pNonSys in entry.h */
+#define LINUX_PT_P_NONSYS 5 /* must match pNonSys in entry.h */
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* Maintain the register names as a single string to keep the number
of dynamic relocations in the shared object to a minimum. */
-#define regname_len 9
-#define regname_str \
- "r0\0\0\0\0\0\0\0r1\0\0\0\0\0\0\0r2\0\0\0\0\0\0\0r3\0\0\0\0\0\0\0" \
- "r4\0\0\0\0\0\0\0r5\0\0\0\0\0\0\0r6\0\0\0\0\0\0\0r7\0\0\0\0\0\0\0" \
- "r8\0\0\0\0\0\0\0r9\0\0\0\0\0\0\0r10\0\0\0\0\0\0r11\0\0\0\0\0\0" \
- "r12\0\0\0\0\0\0r13\0\0\0\0\0\0r14\0\0\0\0\0\0r15\0\0\0\0\0\0" \
- "r16\0\0\0\0\0\0r17\0\0\0\0\0\0r18\0\0\0\0\0\0r19\0\0\0\0\0\0" \
- "r20\0\0\0\0\0\0r21\0\0\0\0\0\0r22\0\0\0\0\0\0r23\0\0\0\0\0\0" \
- "r24\0\0\0\0\0\0r25\0\0\0\0\0\0r26\0\0\0\0\0\0r27\0\0\0\0\0\0" \
- "r28\0\0\0\0\0\0r29\0\0\0\0\0\0r30\0\0\0\0\0\0r31\0\0\0\0\0\0" \
- "r32\0\0\0\0\0\0r33\0\0\0\0\0\0r34\0\0\0\0\0\0r35\0\0\0\0\0\0" \
- "r36\0\0\0\0\0\0r37\0\0\0\0\0\0r38\0\0\0\0\0\0r39\0\0\0\0\0\0" \
- "r40\0\0\0\0\0\0r41\0\0\0\0\0\0r42\0\0\0\0\0\0r43\0\0\0\0\0\0" \
- "r44\0\0\0\0\0\0r45\0\0\0\0\0\0r46\0\0\0\0\0\0r47\0\0\0\0\0\0" \
- "r48\0\0\0\0\0\0r49\0\0\0\0\0\0r50\0\0\0\0\0\0r51\0\0\0\0\0\0" \
- "r52\0\0\0\0\0\0r53\0\0\0\0\0\0r54\0\0\0\0\0\0r55\0\0\0\0\0\0" \
- "r56\0\0\0\0\0\0r57\0\0\0\0\0\0r58\0\0\0\0\0\0r59\0\0\0\0\0\0" \
- "r60\0\0\0\0\0\0r61\0\0\0\0\0\0r62\0\0\0\0\0\0r63\0\0\0\0\0\0" \
- "r64\0\0\0\0\0\0r65\0\0\0\0\0\0r66\0\0\0\0\0\0r67\0\0\0\0\0\0" \
- "r68\0\0\0\0\0\0r69\0\0\0\0\0\0r70\0\0\0\0\0\0r71\0\0\0\0\0\0" \
- "r72\0\0\0\0\0\0r73\0\0\0\0\0\0r74\0\0\0\0\0\0r75\0\0\0\0\0\0" \
- "r76\0\0\0\0\0\0r77\0\0\0\0\0\0r78\0\0\0\0\0\0r79\0\0\0\0\0\0" \
- "r80\0\0\0\0\0\0r81\0\0\0\0\0\0r82\0\0\0\0\0\0r83\0\0\0\0\0\0" \
- "r84\0\0\0\0\0\0r85\0\0\0\0\0\0r86\0\0\0\0\0\0r87\0\0\0\0\0\0" \
- "r88\0\0\0\0\0\0r89\0\0\0\0\0\0r90\0\0\0\0\0\0r91\0\0\0\0\0\0" \
- "r92\0\0\0\0\0\0r93\0\0\0\0\0\0r94\0\0\0\0\0\0r95\0\0\0\0\0\0" \
- "r96\0\0\0\0\0\0r97\0\0\0\0\0\0r98\0\0\0\0\0\0r99\0\0\0\0\0\0" \
- "r100\0\0\0\0\0r101\0\0\0\0\0r102\0\0\0\0\0r103\0\0\0\0\0" \
- "r104\0\0\0\0\0r105\0\0\0\0\0r106\0\0\0\0\0r107\0\0\0\0\0" \
- "r108\0\0\0\0\0r109\0\0\0\0\0r110\0\0\0\0\0r111\0\0\0\0\0" \
- "r112\0\0\0\0\0r113\0\0\0\0\0r114\0\0\0\0\0r115\0\0\0\0\0" \
- "r116\0\0\0\0\0r117\0\0\0\0\0r118\0\0\0\0\0r119\0\0\0\0\0" \
- "r120\0\0\0\0\0r121\0\0\0\0\0r122\0\0\0\0\0r123\0\0\0\0\0" \
- "r124\0\0\0\0\0r125\0\0\0\0\0r126\0\0\0\0\0r127\0\0\0\0\0" \
- "nat0\0\0\0\0\0nat1\0\0\0\0\0nat2\0\0\0\0\0nat3\0\0\0\0\0" \
- "nat4\0\0\0\0\0nat5\0\0\0\0\0nat6\0\0\0\0\0nat7\0\0\0\0\0" \
- "nat8\0\0\0\0\0nat9\0\0\0\0\0nat10\0\0\0\0nat11\0\0\0\0" \
- "nat12\0\0\0\0nat13\0\0\0\0nat14\0\0\0\0nat15\0\0\0\0" \
- "nat16\0\0\0\0nat17\0\0\0\0nat18\0\0\0\0nat19\0\0\0\0" \
- "nat20\0\0\0\0nat21\0\0\0\0nat22\0\0\0\0nat23\0\0\0\0" \
- "nat24\0\0\0\0nat25\0\0\0\0nat26\0\0\0\0nat27\0\0\0\0" \
- "nat28\0\0\0\0nat29\0\0\0\0nat30\0\0\0\0nat31\0\0\0\0" \
- "nat32\0\0\0\0nat33\0\0\0\0nat34\0\0\0\0nat35\0\0\0\0" \
- "nat36\0\0\0\0nat37\0\0\0\0nat38\0\0\0\0nat39\0\0\0\0" \
- "nat40\0\0\0\0nat41\0\0\0\0nat42\0\0\0\0nat43\0\0\0\0" \
- "nat44\0\0\0\0nat45\0\0\0\0nat46\0\0\0\0nat47\0\0\0\0" \
- "nat48\0\0\0\0nat49\0\0\0\0nat50\0\0\0\0nat51\0\0\0\0" \
- "nat52\0\0\0\0nat53\0\0\0\0nat54\0\0\0\0nat55\0\0\0\0" \
- "nat56\0\0\0\0nat57\0\0\0\0nat58\0\0\0\0nat59\0\0\0\0" \
- "nat60\0\0\0\0nat61\0\0\0\0nat62\0\0\0\0nat63\0\0\0\0" \
- "nat64\0\0\0\0nat65\0\0\0\0nat66\0\0\0\0nat67\0\0\0\0" \
- "nat68\0\0\0\0nat69\0\0\0\0nat70\0\0\0\0nat71\0\0\0\0" \
- "nat72\0\0\0\0nat73\0\0\0\0nat74\0\0\0\0nat75\0\0\0\0" \
- "nat76\0\0\0\0nat77\0\0\0\0nat78\0\0\0\0nat79\0\0\0\0" \
- "nat80\0\0\0\0nat81\0\0\0\0nat82\0\0\0\0nat83\0\0\0\0" \
- "nat84\0\0\0\0nat85\0\0\0\0nat86\0\0\0\0nat87\0\0\0\0" \
- "nat88\0\0\0\0nat89\0\0\0\0nat90\0\0\0\0nat91\0\0\0\0" \
- "nat92\0\0\0\0nat93\0\0\0\0nat94\0\0\0\0nat95\0\0\0\0" \
- "nat96\0\0\0\0nat97\0\0\0\0nat98\0\0\0\0nat99\0\0\0\0" \
- "nat100\0\0\0nat101\0\0\0nat102\0\0\0nat103\0\0\0" \
- "nat104\0\0\0nat105\0\0\0nat106\0\0\0nat107\0\0\0" \
- "nat108\0\0\0nat109\0\0\0nat110\0\0\0nat111\0\0\0" \
- "nat112\0\0\0nat113\0\0\0nat114\0\0\0nat115\0\0\0" \
- "nat116\0\0\0nat117\0\0\0nat118\0\0\0nat119\0\0\0" \
- "nat120\0\0\0nat121\0\0\0nat122\0\0\0nat123\0\0\0" \
- "nat124\0\0\0nat125\0\0\0nat126\0\0\0nat127\0\0\0" \
- "f0\0\0\0\0\0\0\0f1\0\0\0\0\0\0\0f2\0\0\0\0\0\0\0f3\0\0\0\0\0\0\0" \
- "f4\0\0\0\0\0\0\0f5\0\0\0\0\0\0\0f6\0\0\0\0\0\0\0f7\0\0\0\0\0\0\0" \
- "f8\0\0\0\0\0\0\0f9\0\0\0\0\0\0\0f10\0\0\0\0\0\0f11\0\0\0\0\0\0" \
- "f12\0\0\0\0\0\0f13\0\0\0\0\0\0f14\0\0\0\0\0\0f15\0\0\0\0\0\0" \
- "f16\0\0\0\0\0\0f17\0\0\0\0\0\0f18\0\0\0\0\0\0f19\0\0\0\0\0\0" \
- "f20\0\0\0\0\0\0f21\0\0\0\0\0\0f22\0\0\0\0\0\0f23\0\0\0\0\0\0" \
- "f24\0\0\0\0\0\0f25\0\0\0\0\0\0f26\0\0\0\0\0\0f27\0\0\0\0\0\0" \
- "f28\0\0\0\0\0\0f29\0\0\0\0\0\0f30\0\0\0\0\0\0f31\0\0\0\0\0\0" \
- "f32\0\0\0\0\0\0f33\0\0\0\0\0\0f34\0\0\0\0\0\0f35\0\0\0\0\0\0" \
- "f36\0\0\0\0\0\0f37\0\0\0\0\0\0f38\0\0\0\0\0\0f39\0\0\0\0\0\0" \
- "f40\0\0\0\0\0\0f41\0\0\0\0\0\0f42\0\0\0\0\0\0f43\0\0\0\0\0\0" \
- "f44\0\0\0\0\0\0f45\0\0\0\0\0\0f46\0\0\0\0\0\0f47\0\0\0\0\0\0" \
- "f48\0\0\0\0\0\0f49\0\0\0\0\0\0f50\0\0\0\0\0\0f51\0\0\0\0\0\0" \
- "f52\0\0\0\0\0\0f53\0\0\0\0\0\0f54\0\0\0\0\0\0f55\0\0\0\0\0\0" \
- "f56\0\0\0\0\0\0f57\0\0\0\0\0\0f58\0\0\0\0\0\0f59\0\0\0\0\0\0" \
- "f60\0\0\0\0\0\0f61\0\0\0\0\0\0f62\0\0\0\0\0\0f63\0\0\0\0\0\0" \
- "f64\0\0\0\0\0\0f65\0\0\0\0\0\0f66\0\0\0\0\0\0f67\0\0\0\0\0\0" \
- "f68\0\0\0\0\0\0f69\0\0\0\0\0\0f70\0\0\0\0\0\0f71\0\0\0\0\0\0" \
- "f72\0\0\0\0\0\0f73\0\0\0\0\0\0f74\0\0\0\0\0\0f75\0\0\0\0\0\0" \
- "f76\0\0\0\0\0\0f77\0\0\0\0\0\0f78\0\0\0\0\0\0f79\0\0\0\0\0\0" \
- "f80\0\0\0\0\0\0f81\0\0\0\0\0\0f82\0\0\0\0\0\0f83\0\0\0\0\0\0" \
- "f84\0\0\0\0\0\0f85\0\0\0\0\0\0f86\0\0\0\0\0\0f87\0\0\0\0\0\0" \
- "f88\0\0\0\0\0\0f89\0\0\0\0\0\0f90\0\0\0\0\0\0f91\0\0\0\0\0\0" \
- "f92\0\0\0\0\0\0f93\0\0\0\0\0\0f94\0\0\0\0\0\0f95\0\0\0\0\0\0" \
- "f96\0\0\0\0\0\0f97\0\0\0\0\0\0f98\0\0\0\0\0\0f99\0\0\0\0\0\0" \
- "f100\0\0\0\0\0f101\0\0\0\0\0f102\0\0\0\0\0f103\0\0\0\0\0" \
- "f104\0\0\0\0\0f105\0\0\0\0\0f106\0\0\0\0\0f107\0\0\0\0\0" \
- "f108\0\0\0\0\0f109\0\0\0\0\0f110\0\0\0\0\0f111\0\0\0\0\0" \
- "f112\0\0\0\0\0f113\0\0\0\0\0f114\0\0\0\0\0f115\0\0\0\0\0" \
- "f116\0\0\0\0\0f117\0\0\0\0\0f118\0\0\0\0\0f119\0\0\0\0\0" \
- "f120\0\0\0\0\0f121\0\0\0\0\0f122\0\0\0\0\0f123\0\0\0\0\0" \
- "f124\0\0\0\0\0f125\0\0\0\0\0f126\0\0\0\0\0f127\0\0\0\0\0" \
- "ar0\0\0\0\0\0\0ar1\0\0\0\0\0\0ar2\0\0\0\0\0\0ar3\0\0\0\0\0\0" \
- "ar4\0\0\0\0\0\0ar5\0\0\0\0\0\0ar6\0\0\0\0\0\0ar7\0\0\0\0\0\0" \
- "ar8\0\0\0\0\0\0ar9\0\0\0\0\0\0ar10\0\0\0\0\0ar11\0\0\0\0\0" \
- "ar12\0\0\0\0\0ar13\0\0\0\0\0ar14\0\0\0\0\0ar15\0\0\0\0\0" \
- "rsc\0\0\0\0\0\0bsp\0\0\0\0\0\0bspstore\0rnat\0\0\0\0\0" \
- "ar20\0\0\0\0\0ar21\0\0\0\0\0ar22\0\0\0\0\0ar23\0\0\0\0\0" \
- "ar24\0\0\0\0\0ar25\0\0\0\0\0ar26\0\0\0\0\0ar27\0\0\0\0\0" \
- "ar28\0\0\0\0\0ar29\0\0\0\0\0ar30\0\0\0\0\0ar31\0\0\0\0\0" \
- "ccv\0\0\0\0\0\0ar33\0\0\0\0\0ar34\0\0\0\0\0ar35\0\0\0\0\0" \
- "unat\0\0\0\0\0ar37\0\0\0\0\0ar38\0\0\0\0\0ar39\0\0\0\0\0" \
- "fpsr\0\0\0\0\0ar41\0\0\0\0\0ar42\0\0\0\0\0ar43\0\0\0\0\0" \
- "ar44\0\0\0\0\0ar45\0\0\0\0\0ar46\0\0\0\0\0ar47\0\0\0\0\0" \
- "ar48\0\0\0\0\0ar49\0\0\0\0\0ar50\0\0\0\0\0ar51\0\0\0\0\0" \
- "ar52\0\0\0\0\0ar53\0\0\0\0\0ar54\0\0\0\0\0ar55\0\0\0\0\0" \
- "ar56\0\0\0\0\0ar57\0\0\0\0\0ar58\0\0\0\0\0ar59\0\0\0\0\0" \
- "ar60\0\0\0\0\0ar61\0\0\0\0\0ar62\0\0\0\0\0ar63\0\0\0\0\0" \
- "pfs\0\0\0\0\0\0lc\0\0\0\0\0\0\0ec\0\0\0\0\0\0\0ar67\0\0\0\0\0" \
- "ar68\0\0\0\0\0ar69\0\0\0\0\0ar70\0\0\0\0\0ar71\0\0\0\0\0" \
- "ar72\0\0\0\0\0ar73\0\0\0\0\0ar74\0\0\0\0\0ar75\0\0\0\0\0" \
- "ar76\0\0\0\0\0ar77\0\0\0\0\0ar78\0\0\0\0\0ar79\0\0\0\0\0" \
- "ar80\0\0\0\0\0ar81\0\0\0\0\0ar82\0\0\0\0\0ar83\0\0\0\0\0" \
- "ar84\0\0\0\0\0ar85\0\0\0\0\0ar86\0\0\0\0\0ar87\0\0\0\0\0" \
- "ar88\0\0\0\0\0ar89\0\0\0\0\0ar90\0\0\0\0\0ar91\0\0\0\0\0" \
- "ar92\0\0\0\0\0ar93\0\0\0\0\0ar94\0\0\0\0\0ar95\0\0\0\0\0" \
- "ar96\0\0\0\0\0ar97\0\0\0\0\0ar98\0\0\0\0\0ar99\0\0\0\0\0" \
- "ar100\0\0\0\0ar101\0\0\0\0ar102\0\0\0\0ar103\0\0\0\0" \
- "ar104\0\0\0\0ar105\0\0\0\0ar106\0\0\0\0ar107\0\0\0\0" \
- "ar108\0\0\0\0ar109\0\0\0\0ar110\0\0\0\0ar111\0\0\0\0" \
- "ar112\0\0\0\0ar113\0\0\0\0ar114\0\0\0\0ar115\0\0\0\0" \
- "ar116\0\0\0\0ar117\0\0\0\0ar118\0\0\0\0ar119\0\0\0\0" \
- "ar120\0\0\0\0ar121\0\0\0\0ar122\0\0\0\0ar123\0\0\0\0" \
- "ar124\0\0\0\0ar125\0\0\0\0ar126\0\0\0\0ar127\0\0\0\0" \
- "rp\0\0\0\0\0\0\0b1\0\0\0\0\0\0\0b2\0\0\0\0\0\0\0b3\0\0\0\0\0\0\0" \
- "b4\0\0\0\0\0\0\0b5\0\0\0\0\0\0\0b6\0\0\0\0\0\0\0b7\0\0\0\0\0\0\0" \
- "pr\0\0\0\0\0\0\0cfm\0\0\0\0\0\0bsp\0\0\0\0\0\0ip\0\0\0\0\0\0\0" \
+#define regname_len 9
+#define regname_str \
+ "r0\0\0\0\0\0\0\0r1\0\0\0\0\0\0\0r2\0\0\0\0\0\0\0r3\0\0\0\0\0\0\0" \
+ "r4\0\0\0\0\0\0\0r5\0\0\0\0\0\0\0r6\0\0\0\0\0\0\0r7\0\0\0\0\0\0\0" \
+ "r8\0\0\0\0\0\0\0r9\0\0\0\0\0\0\0r10\0\0\0\0\0\0r11\0\0\0\0\0\0" \
+ "r12\0\0\0\0\0\0r13\0\0\0\0\0\0r14\0\0\0\0\0\0r15\0\0\0\0\0\0" \
+ "r16\0\0\0\0\0\0r17\0\0\0\0\0\0r18\0\0\0\0\0\0r19\0\0\0\0\0\0" \
+ "r20\0\0\0\0\0\0r21\0\0\0\0\0\0r22\0\0\0\0\0\0r23\0\0\0\0\0\0" \
+ "r24\0\0\0\0\0\0r25\0\0\0\0\0\0r26\0\0\0\0\0\0r27\0\0\0\0\0\0" \
+ "r28\0\0\0\0\0\0r29\0\0\0\0\0\0r30\0\0\0\0\0\0r31\0\0\0\0\0\0" \
+ "r32\0\0\0\0\0\0r33\0\0\0\0\0\0r34\0\0\0\0\0\0r35\0\0\0\0\0\0" \
+ "r36\0\0\0\0\0\0r37\0\0\0\0\0\0r38\0\0\0\0\0\0r39\0\0\0\0\0\0" \
+ "r40\0\0\0\0\0\0r41\0\0\0\0\0\0r42\0\0\0\0\0\0r43\0\0\0\0\0\0" \
+ "r44\0\0\0\0\0\0r45\0\0\0\0\0\0r46\0\0\0\0\0\0r47\0\0\0\0\0\0" \
+ "r48\0\0\0\0\0\0r49\0\0\0\0\0\0r50\0\0\0\0\0\0r51\0\0\0\0\0\0" \
+ "r52\0\0\0\0\0\0r53\0\0\0\0\0\0r54\0\0\0\0\0\0r55\0\0\0\0\0\0" \
+ "r56\0\0\0\0\0\0r57\0\0\0\0\0\0r58\0\0\0\0\0\0r59\0\0\0\0\0\0" \
+ "r60\0\0\0\0\0\0r61\0\0\0\0\0\0r62\0\0\0\0\0\0r63\0\0\0\0\0\0" \
+ "r64\0\0\0\0\0\0r65\0\0\0\0\0\0r66\0\0\0\0\0\0r67\0\0\0\0\0\0" \
+ "r68\0\0\0\0\0\0r69\0\0\0\0\0\0r70\0\0\0\0\0\0r71\0\0\0\0\0\0" \
+ "r72\0\0\0\0\0\0r73\0\0\0\0\0\0r74\0\0\0\0\0\0r75\0\0\0\0\0\0" \
+ "r76\0\0\0\0\0\0r77\0\0\0\0\0\0r78\0\0\0\0\0\0r79\0\0\0\0\0\0" \
+ "r80\0\0\0\0\0\0r81\0\0\0\0\0\0r82\0\0\0\0\0\0r83\0\0\0\0\0\0" \
+ "r84\0\0\0\0\0\0r85\0\0\0\0\0\0r86\0\0\0\0\0\0r87\0\0\0\0\0\0" \
+ "r88\0\0\0\0\0\0r89\0\0\0\0\0\0r90\0\0\0\0\0\0r91\0\0\0\0\0\0" \
+ "r92\0\0\0\0\0\0r93\0\0\0\0\0\0r94\0\0\0\0\0\0r95\0\0\0\0\0\0" \
+ "r96\0\0\0\0\0\0r97\0\0\0\0\0\0r98\0\0\0\0\0\0r99\0\0\0\0\0\0" \
+ "r100\0\0\0\0\0r101\0\0\0\0\0r102\0\0\0\0\0r103\0\0\0\0\0" \
+ "r104\0\0\0\0\0r105\0\0\0\0\0r106\0\0\0\0\0r107\0\0\0\0\0" \
+ "r108\0\0\0\0\0r109\0\0\0\0\0r110\0\0\0\0\0r111\0\0\0\0\0" \
+ "r112\0\0\0\0\0r113\0\0\0\0\0r114\0\0\0\0\0r115\0\0\0\0\0" \
+ "r116\0\0\0\0\0r117\0\0\0\0\0r118\0\0\0\0\0r119\0\0\0\0\0" \
+ "r120\0\0\0\0\0r121\0\0\0\0\0r122\0\0\0\0\0r123\0\0\0\0\0" \
+ "r124\0\0\0\0\0r125\0\0\0\0\0r126\0\0\0\0\0r127\0\0\0\0\0" \
+ "nat0\0\0\0\0\0nat1\0\0\0\0\0nat2\0\0\0\0\0nat3\0\0\0\0\0" \
+ "nat4\0\0\0\0\0nat5\0\0\0\0\0nat6\0\0\0\0\0nat7\0\0\0\0\0" \
+ "nat8\0\0\0\0\0nat9\0\0\0\0\0nat10\0\0\0\0nat11\0\0\0\0" \
+ "nat12\0\0\0\0nat13\0\0\0\0nat14\0\0\0\0nat15\0\0\0\0" \
+ "nat16\0\0\0\0nat17\0\0\0\0nat18\0\0\0\0nat19\0\0\0\0" \
+ "nat20\0\0\0\0nat21\0\0\0\0nat22\0\0\0\0nat23\0\0\0\0" \
+ "nat24\0\0\0\0nat25\0\0\0\0nat26\0\0\0\0nat27\0\0\0\0" \
+ "nat28\0\0\0\0nat29\0\0\0\0nat30\0\0\0\0nat31\0\0\0\0" \
+ "nat32\0\0\0\0nat33\0\0\0\0nat34\0\0\0\0nat35\0\0\0\0" \
+ "nat36\0\0\0\0nat37\0\0\0\0nat38\0\0\0\0nat39\0\0\0\0" \
+ "nat40\0\0\0\0nat41\0\0\0\0nat42\0\0\0\0nat43\0\0\0\0" \
+ "nat44\0\0\0\0nat45\0\0\0\0nat46\0\0\0\0nat47\0\0\0\0" \
+ "nat48\0\0\0\0nat49\0\0\0\0nat50\0\0\0\0nat51\0\0\0\0" \
+ "nat52\0\0\0\0nat53\0\0\0\0nat54\0\0\0\0nat55\0\0\0\0" \
+ "nat56\0\0\0\0nat57\0\0\0\0nat58\0\0\0\0nat59\0\0\0\0" \
+ "nat60\0\0\0\0nat61\0\0\0\0nat62\0\0\0\0nat63\0\0\0\0" \
+ "nat64\0\0\0\0nat65\0\0\0\0nat66\0\0\0\0nat67\0\0\0\0" \
+ "nat68\0\0\0\0nat69\0\0\0\0nat70\0\0\0\0nat71\0\0\0\0" \
+ "nat72\0\0\0\0nat73\0\0\0\0nat74\0\0\0\0nat75\0\0\0\0" \
+ "nat76\0\0\0\0nat77\0\0\0\0nat78\0\0\0\0nat79\0\0\0\0" \
+ "nat80\0\0\0\0nat81\0\0\0\0nat82\0\0\0\0nat83\0\0\0\0" \
+ "nat84\0\0\0\0nat85\0\0\0\0nat86\0\0\0\0nat87\0\0\0\0" \
+ "nat88\0\0\0\0nat89\0\0\0\0nat90\0\0\0\0nat91\0\0\0\0" \
+ "nat92\0\0\0\0nat93\0\0\0\0nat94\0\0\0\0nat95\0\0\0\0" \
+ "nat96\0\0\0\0nat97\0\0\0\0nat98\0\0\0\0nat99\0\0\0\0" \
+ "nat100\0\0\0nat101\0\0\0nat102\0\0\0nat103\0\0\0" \
+ "nat104\0\0\0nat105\0\0\0nat106\0\0\0nat107\0\0\0" \
+ "nat108\0\0\0nat109\0\0\0nat110\0\0\0nat111\0\0\0" \
+ "nat112\0\0\0nat113\0\0\0nat114\0\0\0nat115\0\0\0" \
+ "nat116\0\0\0nat117\0\0\0nat118\0\0\0nat119\0\0\0" \
+ "nat120\0\0\0nat121\0\0\0nat122\0\0\0nat123\0\0\0" \
+ "nat124\0\0\0nat125\0\0\0nat126\0\0\0nat127\0\0\0" \
+ "f0\0\0\0\0\0\0\0f1\0\0\0\0\0\0\0f2\0\0\0\0\0\0\0f3\0\0\0\0\0\0\0" \
+ "f4\0\0\0\0\0\0\0f5\0\0\0\0\0\0\0f6\0\0\0\0\0\0\0f7\0\0\0\0\0\0\0" \
+ "f8\0\0\0\0\0\0\0f9\0\0\0\0\0\0\0f10\0\0\0\0\0\0f11\0\0\0\0\0\0" \
+ "f12\0\0\0\0\0\0f13\0\0\0\0\0\0f14\0\0\0\0\0\0f15\0\0\0\0\0\0" \
+ "f16\0\0\0\0\0\0f17\0\0\0\0\0\0f18\0\0\0\0\0\0f19\0\0\0\0\0\0" \
+ "f20\0\0\0\0\0\0f21\0\0\0\0\0\0f22\0\0\0\0\0\0f23\0\0\0\0\0\0" \
+ "f24\0\0\0\0\0\0f25\0\0\0\0\0\0f26\0\0\0\0\0\0f27\0\0\0\0\0\0" \
+ "f28\0\0\0\0\0\0f29\0\0\0\0\0\0f30\0\0\0\0\0\0f31\0\0\0\0\0\0" \
+ "f32\0\0\0\0\0\0f33\0\0\0\0\0\0f34\0\0\0\0\0\0f35\0\0\0\0\0\0" \
+ "f36\0\0\0\0\0\0f37\0\0\0\0\0\0f38\0\0\0\0\0\0f39\0\0\0\0\0\0" \
+ "f40\0\0\0\0\0\0f41\0\0\0\0\0\0f42\0\0\0\0\0\0f43\0\0\0\0\0\0" \
+ "f44\0\0\0\0\0\0f45\0\0\0\0\0\0f46\0\0\0\0\0\0f47\0\0\0\0\0\0" \
+ "f48\0\0\0\0\0\0f49\0\0\0\0\0\0f50\0\0\0\0\0\0f51\0\0\0\0\0\0" \
+ "f52\0\0\0\0\0\0f53\0\0\0\0\0\0f54\0\0\0\0\0\0f55\0\0\0\0\0\0" \
+ "f56\0\0\0\0\0\0f57\0\0\0\0\0\0f58\0\0\0\0\0\0f59\0\0\0\0\0\0" \
+ "f60\0\0\0\0\0\0f61\0\0\0\0\0\0f62\0\0\0\0\0\0f63\0\0\0\0\0\0" \
+ "f64\0\0\0\0\0\0f65\0\0\0\0\0\0f66\0\0\0\0\0\0f67\0\0\0\0\0\0" \
+ "f68\0\0\0\0\0\0f69\0\0\0\0\0\0f70\0\0\0\0\0\0f71\0\0\0\0\0\0" \
+ "f72\0\0\0\0\0\0f73\0\0\0\0\0\0f74\0\0\0\0\0\0f75\0\0\0\0\0\0" \
+ "f76\0\0\0\0\0\0f77\0\0\0\0\0\0f78\0\0\0\0\0\0f79\0\0\0\0\0\0" \
+ "f80\0\0\0\0\0\0f81\0\0\0\0\0\0f82\0\0\0\0\0\0f83\0\0\0\0\0\0" \
+ "f84\0\0\0\0\0\0f85\0\0\0\0\0\0f86\0\0\0\0\0\0f87\0\0\0\0\0\0" \
+ "f88\0\0\0\0\0\0f89\0\0\0\0\0\0f90\0\0\0\0\0\0f91\0\0\0\0\0\0" \
+ "f92\0\0\0\0\0\0f93\0\0\0\0\0\0f94\0\0\0\0\0\0f95\0\0\0\0\0\0" \
+ "f96\0\0\0\0\0\0f97\0\0\0\0\0\0f98\0\0\0\0\0\0f99\0\0\0\0\0\0" \
+ "f100\0\0\0\0\0f101\0\0\0\0\0f102\0\0\0\0\0f103\0\0\0\0\0" \
+ "f104\0\0\0\0\0f105\0\0\0\0\0f106\0\0\0\0\0f107\0\0\0\0\0" \
+ "f108\0\0\0\0\0f109\0\0\0\0\0f110\0\0\0\0\0f111\0\0\0\0\0" \
+ "f112\0\0\0\0\0f113\0\0\0\0\0f114\0\0\0\0\0f115\0\0\0\0\0" \
+ "f116\0\0\0\0\0f117\0\0\0\0\0f118\0\0\0\0\0f119\0\0\0\0\0" \
+ "f120\0\0\0\0\0f121\0\0\0\0\0f122\0\0\0\0\0f123\0\0\0\0\0" \
+ "f124\0\0\0\0\0f125\0\0\0\0\0f126\0\0\0\0\0f127\0\0\0\0\0" \
+ "ar0\0\0\0\0\0\0ar1\0\0\0\0\0\0ar2\0\0\0\0\0\0ar3\0\0\0\0\0\0" \
+ "ar4\0\0\0\0\0\0ar5\0\0\0\0\0\0ar6\0\0\0\0\0\0ar7\0\0\0\0\0\0" \
+ "ar8\0\0\0\0\0\0ar9\0\0\0\0\0\0ar10\0\0\0\0\0ar11\0\0\0\0\0" \
+ "ar12\0\0\0\0\0ar13\0\0\0\0\0ar14\0\0\0\0\0ar15\0\0\0\0\0" \
+ "rsc\0\0\0\0\0\0bsp\0\0\0\0\0\0bspstore\0rnat\0\0\0\0\0" \
+ "ar20\0\0\0\0\0ar21\0\0\0\0\0ar22\0\0\0\0\0ar23\0\0\0\0\0" \
+ "ar24\0\0\0\0\0ar25\0\0\0\0\0ar26\0\0\0\0\0ar27\0\0\0\0\0" \
+ "ar28\0\0\0\0\0ar29\0\0\0\0\0ar30\0\0\0\0\0ar31\0\0\0\0\0" \
+ "ccv\0\0\0\0\0\0ar33\0\0\0\0\0ar34\0\0\0\0\0ar35\0\0\0\0\0" \
+ "unat\0\0\0\0\0ar37\0\0\0\0\0ar38\0\0\0\0\0ar39\0\0\0\0\0" \
+ "fpsr\0\0\0\0\0ar41\0\0\0\0\0ar42\0\0\0\0\0ar43\0\0\0\0\0" \
+ "ar44\0\0\0\0\0ar45\0\0\0\0\0ar46\0\0\0\0\0ar47\0\0\0\0\0" \
+ "ar48\0\0\0\0\0ar49\0\0\0\0\0ar50\0\0\0\0\0ar51\0\0\0\0\0" \
+ "ar52\0\0\0\0\0ar53\0\0\0\0\0ar54\0\0\0\0\0ar55\0\0\0\0\0" \
+ "ar56\0\0\0\0\0ar57\0\0\0\0\0ar58\0\0\0\0\0ar59\0\0\0\0\0" \
+ "ar60\0\0\0\0\0ar61\0\0\0\0\0ar62\0\0\0\0\0ar63\0\0\0\0\0" \
+ "pfs\0\0\0\0\0\0lc\0\0\0\0\0\0\0ec\0\0\0\0\0\0\0ar67\0\0\0\0\0" \
+ "ar68\0\0\0\0\0ar69\0\0\0\0\0ar70\0\0\0\0\0ar71\0\0\0\0\0" \
+ "ar72\0\0\0\0\0ar73\0\0\0\0\0ar74\0\0\0\0\0ar75\0\0\0\0\0" \
+ "ar76\0\0\0\0\0ar77\0\0\0\0\0ar78\0\0\0\0\0ar79\0\0\0\0\0" \
+ "ar80\0\0\0\0\0ar81\0\0\0\0\0ar82\0\0\0\0\0ar83\0\0\0\0\0" \
+ "ar84\0\0\0\0\0ar85\0\0\0\0\0ar86\0\0\0\0\0ar87\0\0\0\0\0" \
+ "ar88\0\0\0\0\0ar89\0\0\0\0\0ar90\0\0\0\0\0ar91\0\0\0\0\0" \
+ "ar92\0\0\0\0\0ar93\0\0\0\0\0ar94\0\0\0\0\0ar95\0\0\0\0\0" \
+ "ar96\0\0\0\0\0ar97\0\0\0\0\0ar98\0\0\0\0\0ar99\0\0\0\0\0" \
+ "ar100\0\0\0\0ar101\0\0\0\0ar102\0\0\0\0ar103\0\0\0\0" \
+ "ar104\0\0\0\0ar105\0\0\0\0ar106\0\0\0\0ar107\0\0\0\0" \
+ "ar108\0\0\0\0ar109\0\0\0\0ar110\0\0\0\0ar111\0\0\0\0" \
+ "ar112\0\0\0\0ar113\0\0\0\0ar114\0\0\0\0ar115\0\0\0\0" \
+ "ar116\0\0\0\0ar117\0\0\0\0ar118\0\0\0\0ar119\0\0\0\0" \
+ "ar120\0\0\0\0ar121\0\0\0\0ar122\0\0\0\0ar123\0\0\0\0" \
+ "ar124\0\0\0\0ar125\0\0\0\0ar126\0\0\0\0ar127\0\0\0\0" \
+ "rp\0\0\0\0\0\0\0b1\0\0\0\0\0\0\0b2\0\0\0\0\0\0\0b3\0\0\0\0\0\0\0" \
+ "b4\0\0\0\0\0\0\0b5\0\0\0\0\0\0\0b6\0\0\0\0\0\0\0b7\0\0\0\0\0\0\0" \
+ "pr\0\0\0\0\0\0\0cfm\0\0\0\0\0\0bsp\0\0\0\0\0\0ip\0\0\0\0\0\0\0" \
"sp\0\0\0\0\0\0\0"
-#define NREGS ((int) (sizeof (regname_str) - 1) / regname_len)
+#define NREGS ((int) (sizeof (regname_str) - 1) / regname_len)
PROTECTED const char *
unw_regname (unw_regnum_t reg)
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
preg = reg;
else
{
- preg = reg + rrb_gr; /* apply rotation */
+ preg = reg + rrb_gr; /* apply rotation */
if ((unsigned) (preg - 32) >= sor)
- preg -= sor; /* wrap around */
+ preg -= sor; /* wrap around */
}
if (sor)
Debug (15, "sor=%u rrb.gr=%u, r%d -> r%d\n", sor, rrb_gr, reg, preg);
rrb_fr = (c->cfm >> 25) & 0x7f;
if (reg < 32)
- preg = reg; /* register not part of the rotating partition */
+ preg = reg; /* register not part of the rotating partition */
else
{
- preg = reg + rrb_fr; /* apply rotation */
+ preg = reg + rrb_fr; /* apply rotation */
if (preg > 127)
- preg -= 96; /* wrap around */
+ preg -= 96; /* wrap around */
}
if (rrb_fr)
Debug (15, "rrb.fr=%u, f%d -> f%d\n", rrb_fr, reg, preg);
/* Constants shared between setcontext() and getcontext(). Don't
install this header file. */
-#define SIG_BLOCK 0
-#define SIG_UNBLOCK 1
-#define SIG_SETMASK 2
+#define SIG_BLOCK 0
+#define SIG_UNBLOCK 1
+#define SIG_SETMASK 2
-#define IA64_SC_FLAG_SYNCHRONOUS_BIT 63
+#define IA64_SC_FLAG_SYNCHRONOUS_BIT 63
#define SC_FLAGS 0x000
-#define SC_NAT 0x008
-#define SC_BSP 0x048
-#define SC_RNAT 0x050
-#define SC_UNAT 0x060
-#define SC_FPSR 0x068
-#define SC_PFS 0x070
-#define SC_LC 0x078
-#define SC_PR 0x080
-#define SC_BR 0x088
-#define SC_GR 0x0c8
-#define SC_FR 0x1d0
-#define SC_MASK 0x9d0
+#define SC_NAT 0x008
+#define SC_BSP 0x048
+#define SC_RNAT 0x050
+#define SC_UNAT 0x060
+#define SC_FPSR 0x068
+#define SC_PFS 0x070
+#define SC_LC 0x078
+#define SC_PR 0x080
+#define SC_BR 0x088
+#define SC_GR 0x0c8
+#define SC_FR 0x1d0
+#define SC_MASK 0x9d0
-#define rTMP r10
-#define rPOS r11
-#define rCPOS r14
-#define rNAT r15
-#define rFLAGS r16
+#define rTMP r10
+#define rPOS r11
+#define rCPOS r14
+#define rNAT r15
+#define rFLAGS r16
-#define rB5 r18
-#define rB4 r19
-#define rB3 r20
-#define rB2 r21
-#define rB1 r22
-#define rB0 r23
-#define rRSC r24
-#define rBSP r25
-#define rRNAT r26
-#define rUNAT r27
-#define rFPSR r28
-#define rPFS r29
-#define rLC r30
-#define rPR r31
+#define rB5 r18
+#define rB4 r19
+#define rB3 r20
+#define rB2 r21
+#define rB1 r22
+#define rB0 r23
+#define rRSC r24
+#define rBSP r25
+#define rRNAT r26
+#define rUNAT r27
+#define rFPSR r28
+#define rPFS r29
+#define rLC r30
+#define rPR r31
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
* macros/constants before including this file:
*
* Types:
- * unw_word Unsigned integer type with at least 64 bits
+ * unw_word Unsigned integer type with at least 64 bits
*
* Register names:
- * UNW_REG_BSP
- * UNW_REG_BSPSTORE
- * UNW_REG_FPSR
- * UNW_REG_LC
- * UNW_REG_PFS
- * UNW_REG_PR
- * UNW_REG_RNAT
- * UNW_REG_PSP
- * UNW_REG_RP
- * UNW_REG_UNAT
+ * UNW_REG_BSP
+ * UNW_REG_BSPSTORE
+ * UNW_REG_FPSR
+ * UNW_REG_LC
+ * UNW_REG_PFS
+ * UNW_REG_PR
+ * UNW_REG_RNAT
+ * UNW_REG_PSP
+ * UNW_REG_RP
+ * UNW_REG_UNAT
*
* Decoder action macros:
- * UNW_DEC_BAD_CODE(code)
- * UNW_DEC_ABI(fmt,abi,context,arg)
- * UNW_DEC_BR_GR(fmt,brmask,gr,arg)
- * UNW_DEC_BR_MEM(fmt,brmask,arg)
- * UNW_DEC_COPY_STATE(fmt,label,arg)
- * UNW_DEC_EPILOGUE(fmt,t,ecount,arg)
- * UNW_DEC_FRGR_MEM(fmt,grmask,frmask,arg)
- * UNW_DEC_FR_MEM(fmt,frmask,arg)
- * UNW_DEC_GR_GR(fmt,grmask,gr,arg)
- * UNW_DEC_GR_MEM(fmt,grmask,arg)
- * UNW_DEC_LABEL_STATE(fmt,label,arg)
- * UNW_DEC_MEM_STACK_F(fmt,t,size,arg)
- * UNW_DEC_MEM_STACK_V(fmt,t,arg)
- * UNW_DEC_PRIUNAT_GR(fmt,r,arg)
- * UNW_DEC_PRIUNAT_WHEN_GR(fmt,t,arg)
- * UNW_DEC_PRIUNAT_WHEN_MEM(fmt,t,arg)
- * UNW_DEC_PRIUNAT_WHEN_PSPREL(fmt,pspoff,arg)
- * UNW_DEC_PRIUNAT_WHEN_SPREL(fmt,spoff,arg)
- * UNW_DEC_PROLOGUE(fmt,body,rlen,arg)
- * UNW_DEC_PROLOGUE_GR(fmt,rlen,mask,grsave,arg)
- * UNW_DEC_REG_PSPREL(fmt,reg,pspoff,arg)
- * UNW_DEC_REG_REG(fmt,src,dst,arg)
- * UNW_DEC_REG_SPREL(fmt,reg,spoff,arg)
- * UNW_DEC_REG_WHEN(fmt,reg,t,arg)
- * UNW_DEC_RESTORE(fmt,t,abreg,arg)
- * UNW_DEC_RESTORE_P(fmt,qp,t,abreg,arg)
- * UNW_DEC_SPILL_BASE(fmt,pspoff,arg)
- * UNW_DEC_SPILL_MASK(fmt,imaskp,arg)
- * UNW_DEC_SPILL_PSPREL(fmt,t,abreg,pspoff,arg)
- * UNW_DEC_SPILL_PSPREL_P(fmt,qp,t,abreg,pspoff,arg)
- * UNW_DEC_SPILL_REG(fmt,t,abreg,x,ytreg,arg)
- * UNW_DEC_SPILL_REG_P(fmt,qp,t,abreg,x,ytreg,arg)
- * UNW_DEC_SPILL_SPREL(fmt,t,abreg,spoff,arg)
- * UNW_DEC_SPILL_SPREL_P(fmt,qp,t,abreg,pspoff,arg)
+ * UNW_DEC_BAD_CODE(code)
+ * UNW_DEC_ABI(fmt,abi,context,arg)
+ * UNW_DEC_BR_GR(fmt,brmask,gr,arg)
+ * UNW_DEC_BR_MEM(fmt,brmask,arg)
+ * UNW_DEC_COPY_STATE(fmt,label,arg)
+ * UNW_DEC_EPILOGUE(fmt,t,ecount,arg)
+ * UNW_DEC_FRGR_MEM(fmt,grmask,frmask,arg)
+ * UNW_DEC_FR_MEM(fmt,frmask,arg)
+ * UNW_DEC_GR_GR(fmt,grmask,gr,arg)
+ * UNW_DEC_GR_MEM(fmt,grmask,arg)
+ * UNW_DEC_LABEL_STATE(fmt,label,arg)
+ * UNW_DEC_MEM_STACK_F(fmt,t,size,arg)
+ * UNW_DEC_MEM_STACK_V(fmt,t,arg)
+ * UNW_DEC_PRIUNAT_GR(fmt,r,arg)
+ * UNW_DEC_PRIUNAT_WHEN_GR(fmt,t,arg)
+ * UNW_DEC_PRIUNAT_WHEN_MEM(fmt,t,arg)
+ * UNW_DEC_PRIUNAT_WHEN_PSPREL(fmt,pspoff,arg)
+ * UNW_DEC_PRIUNAT_WHEN_SPREL(fmt,spoff,arg)
+ * UNW_DEC_PROLOGUE(fmt,body,rlen,arg)
+ * UNW_DEC_PROLOGUE_GR(fmt,rlen,mask,grsave,arg)
+ * UNW_DEC_REG_PSPREL(fmt,reg,pspoff,arg)
+ * UNW_DEC_REG_REG(fmt,src,dst,arg)
+ * UNW_DEC_REG_SPREL(fmt,reg,spoff,arg)
+ * UNW_DEC_REG_WHEN(fmt,reg,t,arg)
+ * UNW_DEC_RESTORE(fmt,t,abreg,arg)
+ * UNW_DEC_RESTORE_P(fmt,qp,t,abreg,arg)
+ * UNW_DEC_SPILL_BASE(fmt,pspoff,arg)
+ * UNW_DEC_SPILL_MASK(fmt,imaskp,arg)
+ * UNW_DEC_SPILL_PSPREL(fmt,t,abreg,pspoff,arg)
+ * UNW_DEC_SPILL_PSPREL_P(fmt,qp,t,abreg,pspoff,arg)
+ * UNW_DEC_SPILL_REG(fmt,t,abreg,x,ytreg,arg)
+ * UNW_DEC_SPILL_REG_P(fmt,qp,t,abreg,x,ytreg,arg)
+ * UNW_DEC_SPILL_SPREL(fmt,t,abreg,spoff,arg)
+ * UNW_DEC_SPILL_SPREL_P(fmt,qp,t,abreg,pspoff,arg)
*/
static unw_word
byte = *bp++;
result |= (byte & 0x7f) << shift;
if ((byte & 0x80) == 0)
- break;
+ break;
shift += 7;
}
*dpp = bp;
off = unw_decode_uleb128 (&dp);
abreg = (byte1 & 0x7f);
if (byte1 & 0x80)
- UNW_DEC_SPILL_SPREL(X1, t, abreg, off, arg);
+ UNW_DEC_SPILL_SPREL(X1, t, abreg, off, arg);
else
- UNW_DEC_SPILL_PSPREL(X1, t, abreg, off, arg);
+ UNW_DEC_SPILL_PSPREL(X1, t, abreg, off, arg);
return dp;
}
unsigned char byte1 = *dp++;
UNW_DEC_BR_GR(P2, ((code & 0xf) << 1) | ((byte1 >> 7) & 1),
- (byte1 & 0x7f), arg);
+ (byte1 & 0x7f), arg);
}
else if ((code & 0x08) == 0)
{
r = ((code & 0x7) << 1) | ((byte1 >> 7) & 1);
dst = (byte1 & 0x7f);
switch (r)
- {
- case 0: UNW_DEC_REG_GR(P3, UNW_REG_PSP, dst, arg); break;
- case 1: UNW_DEC_REG_GR(P3, UNW_REG_RP, dst, arg); break;
- case 2: UNW_DEC_REG_GR(P3, UNW_REG_PFS, dst, arg); break;
- case 3: UNW_DEC_REG_GR(P3, UNW_REG_PR, dst, arg); break;
- case 4: UNW_DEC_REG_GR(P3, UNW_REG_UNAT, dst, arg); break;
- case 5: UNW_DEC_REG_GR(P3, UNW_REG_LC, dst, arg); break;
- case 6: UNW_DEC_RP_BR(P3, dst, arg); break;
- case 7: UNW_DEC_REG_GR(P3, UNW_REG_RNAT, dst, arg); break;
- case 8: UNW_DEC_REG_GR(P3, UNW_REG_BSP, dst, arg); break;
- case 9: UNW_DEC_REG_GR(P3, UNW_REG_BSPSTORE, dst, arg); break;
- case 10: UNW_DEC_REG_GR(P3, UNW_REG_FPSR, dst, arg); break;
- case 11: UNW_DEC_PRIUNAT_GR(P3, dst, arg); break;
- default: UNW_DEC_BAD_CODE(r); break;
- }
+ {
+ case 0: UNW_DEC_REG_GR(P3, UNW_REG_PSP, dst, arg); break;
+ case 1: UNW_DEC_REG_GR(P3, UNW_REG_RP, dst, arg); break;
+ case 2: UNW_DEC_REG_GR(P3, UNW_REG_PFS, dst, arg); break;
+ case 3: UNW_DEC_REG_GR(P3, UNW_REG_PR, dst, arg); break;
+ case 4: UNW_DEC_REG_GR(P3, UNW_REG_UNAT, dst, arg); break;
+ case 5: UNW_DEC_REG_GR(P3, UNW_REG_LC, dst, arg); break;
+ case 6: UNW_DEC_RP_BR(P3, dst, arg); break;
+ case 7: UNW_DEC_REG_GR(P3, UNW_REG_RNAT, dst, arg); break;
+ case 8: UNW_DEC_REG_GR(P3, UNW_REG_BSP, dst, arg); break;
+ case 9: UNW_DEC_REG_GR(P3, UNW_REG_BSPSTORE, dst, arg); break;
+ case 10: UNW_DEC_REG_GR(P3, UNW_REG_FPSR, dst, arg); break;
+ case 11: UNW_DEC_PRIUNAT_GR(P3, dst, arg); break;
+ default: UNW_DEC_BAD_CODE(r); break;
+ }
}
else if ((code & 0x7) == 0)
UNW_DEC_SPILL_MASK(P4, dp, arg);
r = (code & 0xf);
t = unw_decode_uleb128 (&dp);
switch (r)
- {
- case 0:
- size = unw_decode_uleb128 (&dp);
- UNW_DEC_MEM_STACK_F(P7, t, size, arg);
- break;
-
- case 1: UNW_DEC_MEM_STACK_V(P7, t, arg); break;
- case 2: UNW_DEC_SPILL_BASE(P7, t, arg); break;
- case 3: UNW_DEC_REG_SPREL(P7, UNW_REG_PSP, t, arg); break;
- case 4: UNW_DEC_REG_WHEN(P7, UNW_REG_RP, t, arg); break;
- case 5: UNW_DEC_REG_PSPREL(P7, UNW_REG_RP, t, arg); break;
- case 6: UNW_DEC_REG_WHEN(P7, UNW_REG_PFS, t, arg); break;
- case 7: UNW_DEC_REG_PSPREL(P7, UNW_REG_PFS, t, arg); break;
- case 8: UNW_DEC_REG_WHEN(P7, UNW_REG_PR, t, arg); break;
- case 9: UNW_DEC_REG_PSPREL(P7, UNW_REG_PR, t, arg); break;
- case 10: UNW_DEC_REG_WHEN(P7, UNW_REG_LC, t, arg); break;
- case 11: UNW_DEC_REG_PSPREL(P7, UNW_REG_LC, t, arg); break;
- case 12: UNW_DEC_REG_WHEN(P7, UNW_REG_UNAT, t, arg); break;
- case 13: UNW_DEC_REG_PSPREL(P7, UNW_REG_UNAT, t, arg); break;
- case 14: UNW_DEC_REG_WHEN(P7, UNW_REG_FPSR, t, arg); break;
- case 15: UNW_DEC_REG_PSPREL(P7, UNW_REG_FPSR, t, arg); break;
- default: UNW_DEC_BAD_CODE(r); break;
- }
+ {
+ case 0:
+ size = unw_decode_uleb128 (&dp);
+ UNW_DEC_MEM_STACK_F(P7, t, size, arg);
+ break;
+
+ case 1: UNW_DEC_MEM_STACK_V(P7, t, arg); break;
+ case 2: UNW_DEC_SPILL_BASE(P7, t, arg); break;
+ case 3: UNW_DEC_REG_SPREL(P7, UNW_REG_PSP, t, arg); break;
+ case 4: UNW_DEC_REG_WHEN(P7, UNW_REG_RP, t, arg); break;
+ case 5: UNW_DEC_REG_PSPREL(P7, UNW_REG_RP, t, arg); break;
+ case 6: UNW_DEC_REG_WHEN(P7, UNW_REG_PFS, t, arg); break;
+ case 7: UNW_DEC_REG_PSPREL(P7, UNW_REG_PFS, t, arg); break;
+ case 8: UNW_DEC_REG_WHEN(P7, UNW_REG_PR, t, arg); break;
+ case 9: UNW_DEC_REG_PSPREL(P7, UNW_REG_PR, t, arg); break;
+ case 10: UNW_DEC_REG_WHEN(P7, UNW_REG_LC, t, arg); break;
+ case 11: UNW_DEC_REG_PSPREL(P7, UNW_REG_LC, t, arg); break;
+ case 12: UNW_DEC_REG_WHEN(P7, UNW_REG_UNAT, t, arg); break;
+ case 13: UNW_DEC_REG_PSPREL(P7, UNW_REG_UNAT, t, arg); break;
+ case 14: UNW_DEC_REG_WHEN(P7, UNW_REG_FPSR, t, arg); break;
+ case 15: UNW_DEC_REG_PSPREL(P7, UNW_REG_FPSR, t, arg); break;
+ default: UNW_DEC_BAD_CODE(r); break;
+ }
}
else
{
switch (code & 0xf)
- {
- case 0x0: /* p8 */
- {
- r = *dp++;
- t = unw_decode_uleb128 (&dp);
- switch (r)
- {
- case 1: UNW_DEC_REG_SPREL(P8, UNW_REG_RP, t, arg); break;
- case 2: UNW_DEC_REG_SPREL(P8, UNW_REG_PFS, t, arg); break;
- case 3: UNW_DEC_REG_SPREL(P8, UNW_REG_PR, t, arg); break;
- case 4: UNW_DEC_REG_SPREL(P8, UNW_REG_LC, t, arg); break;
- case 5: UNW_DEC_REG_SPREL(P8, UNW_REG_UNAT, t, arg); break;
- case 6: UNW_DEC_REG_SPREL(P8, UNW_REG_FPSR, t, arg); break;
- case 7: UNW_DEC_REG_WHEN(P8, UNW_REG_BSP, t, arg); break;
- case 8: UNW_DEC_REG_PSPREL(P8, UNW_REG_BSP, t, arg); break;
- case 9: UNW_DEC_REG_SPREL(P8, UNW_REG_BSP, t, arg); break;
- case 10: UNW_DEC_REG_WHEN(P8, UNW_REG_BSPSTORE, t, arg); break;
- case 11: UNW_DEC_REG_PSPREL(P8, UNW_REG_BSPSTORE, t, arg); break;
- case 12: UNW_DEC_REG_SPREL(P8, UNW_REG_BSPSTORE, t, arg); break;
- case 13: UNW_DEC_REG_WHEN(P8, UNW_REG_RNAT, t, arg); break;
- case 14: UNW_DEC_REG_PSPREL(P8, UNW_REG_RNAT, t, arg); break;
- case 15: UNW_DEC_REG_SPREL(P8, UNW_REG_RNAT, t, arg); break;
- case 16: UNW_DEC_PRIUNAT_WHEN_GR(P8, t, arg); break;
- case 17: UNW_DEC_PRIUNAT_PSPREL(P8, t, arg); break;
- case 18: UNW_DEC_PRIUNAT_SPREL(P8, t, arg); break;
- case 19: UNW_DEC_PRIUNAT_WHEN_MEM(P8, t, arg); break;
- default: UNW_DEC_BAD_CODE(r); break;
- }
- }
- break;
-
- case 0x1:
- byte1 = *dp++; byte2 = *dp++;
- UNW_DEC_GR_GR(P9, (byte1 & 0xf), (byte2 & 0x7f), arg);
- break;
-
- case 0xf: /* p10 */
- byte1 = *dp++; byte2 = *dp++;
- UNW_DEC_ABI(P10, byte1, byte2, arg);
- break;
-
- case 0x9:
- return unw_decode_x1 (dp, code, arg);
-
- case 0xa:
- return unw_decode_x2 (dp, code, arg);
-
- case 0xb:
- return unw_decode_x3 (dp, code, arg);
-
- case 0xc:
- return unw_decode_x4 (dp, code, arg);
-
- default:
- UNW_DEC_BAD_CODE(code);
- break;
- }
+ {
+ case 0x0: /* p8 */
+ {
+ r = *dp++;
+ t = unw_decode_uleb128 (&dp);
+ switch (r)
+ {
+ case 1: UNW_DEC_REG_SPREL(P8, UNW_REG_RP, t, arg); break;
+ case 2: UNW_DEC_REG_SPREL(P8, UNW_REG_PFS, t, arg); break;
+ case 3: UNW_DEC_REG_SPREL(P8, UNW_REG_PR, t, arg); break;
+ case 4: UNW_DEC_REG_SPREL(P8, UNW_REG_LC, t, arg); break;
+ case 5: UNW_DEC_REG_SPREL(P8, UNW_REG_UNAT, t, arg); break;
+ case 6: UNW_DEC_REG_SPREL(P8, UNW_REG_FPSR, t, arg); break;
+ case 7: UNW_DEC_REG_WHEN(P8, UNW_REG_BSP, t, arg); break;
+ case 8: UNW_DEC_REG_PSPREL(P8, UNW_REG_BSP, t, arg); break;
+ case 9: UNW_DEC_REG_SPREL(P8, UNW_REG_BSP, t, arg); break;
+ case 10: UNW_DEC_REG_WHEN(P8, UNW_REG_BSPSTORE, t, arg); break;
+ case 11: UNW_DEC_REG_PSPREL(P8, UNW_REG_BSPSTORE, t, arg); break;
+ case 12: UNW_DEC_REG_SPREL(P8, UNW_REG_BSPSTORE, t, arg); break;
+ case 13: UNW_DEC_REG_WHEN(P8, UNW_REG_RNAT, t, arg); break;
+ case 14: UNW_DEC_REG_PSPREL(P8, UNW_REG_RNAT, t, arg); break;
+ case 15: UNW_DEC_REG_SPREL(P8, UNW_REG_RNAT, t, arg); break;
+ case 16: UNW_DEC_PRIUNAT_WHEN_GR(P8, t, arg); break;
+ case 17: UNW_DEC_PRIUNAT_PSPREL(P8, t, arg); break;
+ case 18: UNW_DEC_PRIUNAT_SPREL(P8, t, arg); break;
+ case 19: UNW_DEC_PRIUNAT_WHEN_MEM(P8, t, arg); break;
+ default: UNW_DEC_BAD_CODE(r); break;
+ }
+ }
+ break;
+
+ case 0x1:
+ byte1 = *dp++; byte2 = *dp++;
+ UNW_DEC_GR_GR(P9, (byte1 & 0xf), (byte2 & 0x7f), arg);
+ break;
+
+ case 0xf: /* p10 */
+ byte1 = *dp++; byte2 = *dp++;
+ UNW_DEC_ABI(P10, byte1, byte2, arg);
+ break;
+
+ case 0x9:
+ return unw_decode_x1 (dp, code, arg);
+
+ case 0xa:
+ return unw_decode_x2 (dp, code, arg);
+
+ case 0xb:
+ return unw_decode_x3 (dp, code, arg);
+
+ case 0xc:
+ return unw_decode_x4 (dp, code, arg);
+
+ default:
+ UNW_DEC_BAD_CODE(code);
+ break;
+ }
}
return dp;
}
{
label = unw_decode_uleb128 (&dp);
if ((code & 0x08) != 0)
- UNW_DEC_COPY_STATE(B4, label, arg);
+ UNW_DEC_COPY_STATE(B4, label, arg);
else
- UNW_DEC_LABEL_STATE(B4, label, arg);
+ UNW_DEC_LABEL_STATE(B4, label, arg);
}
else
switch (code & 0x7)
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#include "libunwind_i.h"
-#define IA64_UNW_VER(x) ((x) >> 48)
-#define IA64_UNW_FLAG_MASK ((unw_word_t) 0x0000ffff00000000ULL)
-#define IA64_UNW_FLAG_OSMASK ((unw_word_t) 0x0000f00000000000ULL)
+#define IA64_UNW_VER(x) ((x) >> 48)
+#define IA64_UNW_FLAG_MASK ((unw_word_t) 0x0000ffff00000000ULL)
+#define IA64_UNW_FLAG_OSMASK ((unw_word_t) 0x0000f00000000000ULL)
#define IA64_UNW_FLAG_EHANDLER(x) ((x) & (unw_word_t) 0x0000000100000000ULL)
#define IA64_UNW_FLAG_UHANDLER(x) ((x) & (unw_word_t) 0x0000000200000000ULL)
-#define IA64_UNW_LENGTH(x) ((x) & (unw_word_t) 0x00000000ffffffffULL)
+#define IA64_UNW_LENGTH(x) ((x) & (unw_word_t) 0x00000000ffffffffULL)
#ifdef MIN
# undef MIN
#endif
-#define MIN(a,b) ((a) < (b) ? (a) : (b))
+#define MIN(a,b) ((a) < (b) ? (a) : (b))
#if !defined(HAVE_SYS_UC_ACCESS_H) && !defined(UNW_REMOTE_ONLY)
switch (reg)
{
- case UNW_IA64_GR + 0: addr = &unw.read_only.r0; break;
- case UNW_IA64_NAT + 0: addr = &unw.read_only.r0; break;
- case UNW_IA64_FR + 0: addr = &unw.read_only.f0; break;
+ case UNW_IA64_GR + 0: addr = &unw.read_only.r0; break;
+ case UNW_IA64_NAT + 0: addr = &unw.read_only.r0; break;
+ case UNW_IA64_FR + 0: addr = &unw.read_only.f0; break;
case UNW_IA64_FR + 1:
if (__BYTE_ORDER == __BIG_ENDIAN)
- addr = &unw.read_only.f1_be;
+ addr = &unw.read_only.f1_be;
else
- addr = &unw.read_only.f1_le;
+ addr = &unw.read_only.f1_le;
break;
- case UNW_IA64_IP: addr = &uc->uc_mcontext.sc_br[0]; break;
- case UNW_IA64_CFM: addr = &uc->uc_mcontext.sc_ar_pfs; break;
- case UNW_IA64_AR_RNAT: addr = &uc->uc_mcontext.sc_ar_rnat; break;
- case UNW_IA64_AR_UNAT: addr = &uc->uc_mcontext.sc_ar_unat; break;
- case UNW_IA64_AR_LC: addr = &uc->uc_mcontext.sc_ar_lc; break;
- case UNW_IA64_AR_FPSR: addr = &uc->uc_mcontext.sc_ar_fpsr; break;
- case UNW_IA64_PR: addr = &uc->uc_mcontext.sc_pr; break;
- case UNW_IA64_AR_BSPSTORE: addr = &uc->uc_mcontext.sc_ar_bsp; break;
+ case UNW_IA64_IP: addr = &uc->uc_mcontext.sc_br[0]; break;
+ case UNW_IA64_CFM: addr = &uc->uc_mcontext.sc_ar_pfs; break;
+ case UNW_IA64_AR_RNAT: addr = &uc->uc_mcontext.sc_ar_rnat; break;
+ case UNW_IA64_AR_UNAT: addr = &uc->uc_mcontext.sc_ar_unat; break;
+ case UNW_IA64_AR_LC: addr = &uc->uc_mcontext.sc_ar_lc; break;
+ case UNW_IA64_AR_FPSR: addr = &uc->uc_mcontext.sc_ar_fpsr; break;
+ case UNW_IA64_PR: addr = &uc->uc_mcontext.sc_pr; break;
+ case UNW_IA64_AR_BSPSTORE: addr = &uc->uc_mcontext.sc_ar_bsp; break;
case UNW_IA64_GR + 4 ... UNW_IA64_GR + 7:
case UNW_IA64_GR + 12:
ia64_read_only_reg (void *addr)
{
return ((unsigned long) ((char *) addr - (char *) &unw.read_only)
- < sizeof (unw.read_only));
+ < sizeof (unw.read_only));
}
#endif /* !defined(HAVE_SYS_UC_ACCESS_H) && !defined(UNW_REMOTE_ONLY) */
/* Bits 0 and 1 of a location are used to encode its type:
- bit 0: set if location uses floating-point format.
- bit 1: set if location is a NaT bit on memory stack. */
+ bit 0: set if location uses floating-point format.
+ bit 1: set if location is a NaT bit on memory stack. */
-#define IA64_LOC_TYPE_FP (1 << 0)
-#define IA64_LOC_TYPE_MEMSTK_NAT (1 << 1)
+#define IA64_LOC_TYPE_FP (1 << 0)
+#define IA64_LOC_TYPE_MEMSTK_NAT (1 << 1)
#ifdef UNW_LOCAL_ONLY
-#define IA64_LOC_REG(r,t) (((r) << 2) | (t))
-#define IA64_LOC_ADDR(a,t) (((a) & ~0x3) | (t))
-#define IA64_LOC_UC_ADDR(a,t) IA64_LOC_ADDR(a, t)
-#define IA64_NULL_LOC (0)
-
-#define IA64_GET_REG(l) ((l) >> 2)
-#define IA64_GET_ADDR(l) ((l) & ~0x3)
-#define IA64_IS_NULL_LOC(l) ((l) == 0)
-#define IA64_IS_FP_LOC(l) (((l) & IA64_LOC_TYPE_FP) != 0)
-#define IA64_IS_MEMSTK_NAT(l) (((l) & IA64_LOC_TYPE_MEMSTK_NAT) != 0)
-#define IA64_IS_REG_LOC(l) 0
-#define IA64_IS_UC_LOC(l) 0
-
-#define IA64_REG_LOC(c,r) ((unw_word_t) uc_addr((c)->as_arg, r, NULL))
-#define IA64_REG_NAT_LOC(c,r,n) ((unw_word_t) uc_addr((c)->as_arg, r, n))
-#define IA64_FPREG_LOC(c,r) \
- ((unw_word_t) uc_addr((c)->as_arg, (r), NULL) | IA64_LOC_TYPE_FP)
-
-# define ia64_find_proc_info(c,ip,n) \
- tdep_find_proc_info(unw_local_addr_space, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define ia64_put_unwind_info(c, pi) do { ; } while (0)
+#define IA64_LOC_REG(r,t) (((r) << 2) | (t))
+#define IA64_LOC_ADDR(a,t) (((a) & ~0x3) | (t))
+#define IA64_LOC_UC_ADDR(a,t) IA64_LOC_ADDR(a, t)
+#define IA64_NULL_LOC (0)
+
+#define IA64_GET_REG(l) ((l) >> 2)
+#define IA64_GET_ADDR(l) ((l) & ~0x3)
+#define IA64_IS_NULL_LOC(l) ((l) == 0)
+#define IA64_IS_FP_LOC(l) (((l) & IA64_LOC_TYPE_FP) != 0)
+#define IA64_IS_MEMSTK_NAT(l) (((l) & IA64_LOC_TYPE_MEMSTK_NAT) != 0)
+#define IA64_IS_REG_LOC(l) 0
+#define IA64_IS_UC_LOC(l) 0
+
+#define IA64_REG_LOC(c,r) ((unw_word_t) uc_addr((c)->as_arg, r, NULL))
+#define IA64_REG_NAT_LOC(c,r,n) ((unw_word_t) uc_addr((c)->as_arg, r, n))
+#define IA64_FPREG_LOC(c,r) \
+ ((unw_word_t) uc_addr((c)->as_arg, (r), NULL) | IA64_LOC_TYPE_FP)
+
+# define ia64_find_proc_info(c,ip,n) \
+ tdep_find_proc_info(unw_local_addr_space, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define ia64_put_unwind_info(c, pi) do { ; } while (0)
/* Note: the register accessors (ia64_{get,set}{,fp}()) must check for
NULL locations because uc_addr() returns NULL for unsaved
/* Bits 0 and 1 of the second word (w1) of a location are used
to further distinguish what location we're dealing with:
- bit 0: set if the location is a register
- bit 1: set of the location is accessed via uc_access(3) */
-#define IA64_LOC_TYPE_REG (1 << 0)
-#define IA64_LOC_TYPE_UC (1 << 1)
-
-#define IA64_LOC_REG(r,t) ((ia64_loc_t) { ((r) << 2) | (t), \
- IA64_LOC_TYPE_REG })
-#define IA64_LOC_ADDR(a,t) ((ia64_loc_t) { ((a) & ~0x3) | (t), 0 })
-#define IA64_LOC_UC_ADDR(a,t) ((ia64_loc_t) { ((a) & ~0x3) | (t), \
- IA64_LOC_TYPE_UC })
-#define IA64_LOC_UC_REG(r,a) ((ia64_loc_t) { ((r) << 2), \
- ((a) | IA64_LOC_TYPE_REG \
- | IA64_LOC_TYPE_UC) })
-#define IA64_NULL_LOC ((ia64_loc_t) { 0, 0 })
-
-#define IA64_GET_REG(l) ((l).w0 >> 2)
-#define IA64_GET_ADDR(l) ((l).w0 & ~0x3)
-#define IA64_GET_AUX_ADDR(l) ((l).w1 & ~0x3)
-#define IA64_IS_NULL_LOC(l) (((l).w0 | (l).w1) == 0)
-#define IA64_IS_FP_LOC(l) (((l).w0 & IA64_LOC_TYPE_FP) != 0)
-#define IA64_IS_MEMSTK_NAT(l) (((l).w0 & IA64_LOC_TYPE_MEMSTK_NAT) != 0)
-#define IA64_IS_REG_LOC(l) (((l).w1 & IA64_LOC_TYPE_REG) != 0)
-#define IA64_IS_UC_LOC(l) (((l).w1 & IA64_LOC_TYPE_UC) != 0)
-
-#define IA64_REG_LOC(c,r) IA64_LOC_REG ((r), 0)
-#define IA64_REG_NAT_LOC(c,r,n) IA64_LOC_REG ((r), 0)
-#define IA64_FPREG_LOC(c,r) IA64_LOC_REG ((r), IA64_LOC_TYPE_FP)
-
-# define ia64_find_proc_info(c,ip,n) \
- (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
- (c)->as_arg)
-# define ia64_put_unwind_info(c,pi) \
- (*(c)->as->acc.put_unwind_info)((c)->as, (pi), (c)->as_arg)
-
-#define ia64_uc_access_reg UNW_OBJ(uc_access_reg)
-#define ia64_uc_access_fpreg UNW_OBJ(uc_access_fpreg)
+ bit 0: set if the location is a register
+ bit 1: set of the location is accessed via uc_access(3) */
+#define IA64_LOC_TYPE_REG (1 << 0)
+#define IA64_LOC_TYPE_UC (1 << 1)
+
+#define IA64_LOC_REG(r,t) ((ia64_loc_t) { ((r) << 2) | (t), \
+ IA64_LOC_TYPE_REG })
+#define IA64_LOC_ADDR(a,t) ((ia64_loc_t) { ((a) & ~0x3) | (t), 0 })
+#define IA64_LOC_UC_ADDR(a,t) ((ia64_loc_t) { ((a) & ~0x3) | (t), \
+ IA64_LOC_TYPE_UC })
+#define IA64_LOC_UC_REG(r,a) ((ia64_loc_t) { ((r) << 2), \
+ ((a) | IA64_LOC_TYPE_REG \
+ | IA64_LOC_TYPE_UC) })
+#define IA64_NULL_LOC ((ia64_loc_t) { 0, 0 })
+
+#define IA64_GET_REG(l) ((l).w0 >> 2)
+#define IA64_GET_ADDR(l) ((l).w0 & ~0x3)
+#define IA64_GET_AUX_ADDR(l) ((l).w1 & ~0x3)
+#define IA64_IS_NULL_LOC(l) (((l).w0 | (l).w1) == 0)
+#define IA64_IS_FP_LOC(l) (((l).w0 & IA64_LOC_TYPE_FP) != 0)
+#define IA64_IS_MEMSTK_NAT(l) (((l).w0 & IA64_LOC_TYPE_MEMSTK_NAT) != 0)
+#define IA64_IS_REG_LOC(l) (((l).w1 & IA64_LOC_TYPE_REG) != 0)
+#define IA64_IS_UC_LOC(l) (((l).w1 & IA64_LOC_TYPE_UC) != 0)
+
+#define IA64_REG_LOC(c,r) IA64_LOC_REG ((r), 0)
+#define IA64_REG_NAT_LOC(c,r,n) IA64_LOC_REG ((r), 0)
+#define IA64_FPREG_LOC(c,r) IA64_LOC_REG ((r), IA64_LOC_TYPE_FP)
+
+# define ia64_find_proc_info(c,ip,n) \
+ (*(c)->as->acc.find_proc_info)((c)->as, (ip), &(c)->pi, (n), \
+ (c)->as_arg)
+# define ia64_put_unwind_info(c,pi) \
+ (*(c)->as->acc.put_unwind_info)((c)->as, (pi), (c)->as_arg)
+
+#define ia64_uc_access_reg UNW_OBJ(uc_access_reg)
+#define ia64_uc_access_fpreg UNW_OBJ(uc_access_fpreg)
extern int ia64_uc_access_reg (struct cursor *c, ia64_loc_t loc,
- unw_word_t *valp, int write);
+ unw_word_t *valp, int write);
extern int ia64_uc_access_fpreg (struct cursor *c, ia64_loc_t loc,
- unw_fpreg_t *valp, int write);
+ unw_fpreg_t *valp, int write);
static inline int
ia64_getfp (struct cursor *c, ia64_loc_t loc, unw_fpreg_t *val)
if (IA64_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, IA64_GET_REG (loc),
- val, 0, c->as_arg);
+ val, 0, c->as_arg);
addr = IA64_GET_ADDR (loc);
ret = (*c->as->acc.access_mem) (c->as, addr + 0, &val->raw.bits[0], 0,
- c->as_arg);
+ c->as_arg);
if (ret < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 8, &val->raw.bits[1], 0,
- c->as_arg);
+ c->as_arg);
}
static inline int
if (IA64_IS_REG_LOC (loc))
return (*c->as->acc.access_fpreg) (c->as, IA64_GET_REG (loc), &val, 1,
- c->as_arg);
+ c->as_arg);
addr = IA64_GET_ADDR (loc);
ret = (*c->as->acc.access_mem) (c->as, addr + 0, &val.raw.bits[0], 1,
- c->as_arg);
+ c->as_arg);
if (ret < 0)
return ret;
return (*c->as->acc.access_mem) (c->as, addr + 8, &val.raw.bits[1], 1,
- c->as_arg);
+ c->as_arg);
}
/* Get the 64 data bits from location LOC. If bit 0 is cleared, LOC
ret = ia64_getfp (c, loc, &tmp);
if (ret < 0)
- return ret;
+ return ret;
if (c->as->big_endian)
- *val = tmp.raw.bits[1];
+ *val = tmp.raw.bits[1];
else
- *val = tmp.raw.bits[0];
+ *val = tmp.raw.bits[0];
return 0;
}
if (IA64_IS_REG_LOC (loc))
return (*c->as->acc.access_reg)(c->as, IA64_GET_REG (loc), val, 0,
- c->as_arg);
+ c->as_arg);
else
return (*c->as->acc.access_mem)(c->as, IA64_GET_ADDR (loc), val, 0,
- c->as_arg);
+ c->as_arg);
}
static inline int
memset (&tmp, 0, sizeof (tmp));
if (c->as->big_endian)
- tmp.raw.bits[1] = val;
+ tmp.raw.bits[1] = val;
else
- tmp.raw.bits[0] = val;
+ tmp.raw.bits[0] = val;
return ia64_putfp (c, loc, tmp);
}
if (IA64_IS_REG_LOC (loc))
return (*c->as->acc.access_reg)(c->as, IA64_GET_REG (loc), &val, 1,
- c->as_arg);
+ c->as_arg);
else
return (*c->as->acc.access_mem)(c->as, IA64_GET_ADDR (loc), &val, 1,
- c->as_arg);
+ c->as_arg);
}
#endif /* !UNW_LOCAL_ONLY */
struct ia64_unwind_block
{
unw_word_t header;
- unw_word_t desc[0]; /* unwind descriptors */
+ unw_word_t desc[0]; /* unwind descriptors */
/* Personality routine and language-specific data follow behind
descriptors. */
enum ia64_where
{
- IA64_WHERE_NONE, /* register isn't saved at all */
- IA64_WHERE_GR, /* register is saved in a general register */
- IA64_WHERE_FR, /* register is saved in a floating-point register */
- IA64_WHERE_BR, /* register is saved in a branch register */
- IA64_WHERE_SPREL, /* register is saved on memstack (sp-relative) */
- IA64_WHERE_PSPREL, /* register is saved on memstack (psp-relative) */
+ IA64_WHERE_NONE, /* register isn't saved at all */
+ IA64_WHERE_GR, /* register is saved in a general register */
+ IA64_WHERE_FR, /* register is saved in a floating-point register */
+ IA64_WHERE_BR, /* register is saved in a branch register */
+ IA64_WHERE_SPREL, /* register is saved on memstack (sp-relative) */
+ IA64_WHERE_PSPREL, /* register is saved on memstack (psp-relative) */
/* At the end of each prologue these locations get resolved to
IA64_WHERE_PSPREL and IA64_WHERE_GR, respectively: */
IA64_WHERE_SPILL_HOME, /* register is saved in its spill home */
- IA64_WHERE_GR_SAVE /* register is saved in next general register */
+ IA64_WHERE_GR_SAVE /* register is saved in next general register */
};
-#define IA64_WHEN_NEVER 0x7fffffff
+#define IA64_WHEN_NEVER 0x7fffffff
struct ia64_reg_info
{
- unw_word_t val; /* save location: register number or offset */
- enum ia64_where where; /* where the register gets saved */
- int when; /* when the register gets saved */
+ unw_word_t val; /* save location: register number or offset */
+ enum ia64_where where; /* where the register gets saved */
+ int when; /* when the register gets saved */
};
-struct ia64_labeled_state; /* opaque structure */
+struct ia64_labeled_state; /* opaque structure */
struct ia64_reg_state
{
struct ia64_reg_state *next; /* next (outer) element on state stack */
- struct ia64_reg_info reg[IA64_NUM_PREGS]; /* register save locations */
+ struct ia64_reg_info reg[IA64_NUM_PREGS]; /* register save locations */
};
struct ia64_state_record
{
- unsigned int first_region : 1; /* is this the first region? */
- unsigned int done : 1; /* are we done scanning descriptors? */
- unsigned int any_spills : 1; /* got any register spills? */
- unsigned int in_body : 1; /* are we inside prologue or body? */
- uint8_t *imask; /* imask of spill_mask record or NULL */
+ unsigned int first_region : 1; /* is this the first region? */
+ unsigned int done : 1; /* are we done scanning descriptors? */
+ unsigned int any_spills : 1; /* got any register spills? */
+ unsigned int in_body : 1; /* are we inside prologue or body? */
+ uint8_t *imask; /* imask of spill_mask record or NULL */
uint16_t abi_marker;
- unw_word_t pr_val; /* predicate values */
- unw_word_t pr_mask; /* predicate mask */
+ unw_word_t pr_val; /* predicate values */
+ unw_word_t pr_mask; /* predicate mask */
- long spill_offset; /* psp-relative offset for spill base */
+ long spill_offset; /* psp-relative offset for spill base */
int region_start;
int region_len;
int when_sp_restored;
int epilogue_count;
int when_target;
- uint8_t gr_save_loc; /* next save register */
- uint8_t return_link_reg; /* branch register used as return pointer */
+ uint8_t gr_save_loc; /* next save register */
+ uint8_t return_link_reg; /* branch register used as return pointer */
struct ia64_labeled_state *labeled_states;
struct ia64_reg_state curr;
struct ia64_labeled_state
{
- struct ia64_labeled_state *next; /* next label (or NULL) */
- unsigned long label; /* label for this state */
+ struct ia64_labeled_state *next; /* next label (or NULL) */
+ unsigned long label; /* label for this state */
struct ia64_reg_state saved_state;
};
/* Convenience macros: */
-#define ia64_make_proc_info UNW_OBJ(make_proc_info)
-#define ia64_fetch_proc_info UNW_OBJ(fetch_proc_info)
-#define ia64_create_state_record UNW_OBJ(create_state_record)
-#define ia64_free_state_record UNW_OBJ(free_state_record)
-#define ia64_find_save_locs UNW_OBJ(find_save_locs)
-#define ia64_validate_cache UNW_OBJ(ia64_validate_cache)
-#define ia64_local_validate_cache UNW_OBJ(ia64_local_validate_cache)
-#define ia64_per_thread_cache UNW_OBJ(per_thread_cache)
-#define ia64_scratch_loc UNW_OBJ(scratch_loc)
-#define ia64_local_resume UNW_OBJ(local_resume)
-#define ia64_local_addr_space_init UNW_OBJ(local_addr_space_init)
-#define ia64_strloc UNW_OBJ(strloc)
-#define ia64_install_cursor UNW_OBJ(install_cursor)
-#define rbs_switch UNW_OBJ(rbs_switch)
-#define rbs_find_stacked UNW_OBJ(rbs_find_stacked)
+#define ia64_make_proc_info UNW_OBJ(make_proc_info)
+#define ia64_fetch_proc_info UNW_OBJ(fetch_proc_info)
+#define ia64_create_state_record UNW_OBJ(create_state_record)
+#define ia64_free_state_record UNW_OBJ(free_state_record)
+#define ia64_find_save_locs UNW_OBJ(find_save_locs)
+#define ia64_validate_cache UNW_OBJ(ia64_validate_cache)
+#define ia64_local_validate_cache UNW_OBJ(ia64_local_validate_cache)
+#define ia64_per_thread_cache UNW_OBJ(per_thread_cache)
+#define ia64_scratch_loc UNW_OBJ(scratch_loc)
+#define ia64_local_resume UNW_OBJ(local_resume)
+#define ia64_local_addr_space_init UNW_OBJ(local_addr_space_init)
+#define ia64_strloc UNW_OBJ(strloc)
+#define ia64_install_cursor UNW_OBJ(install_cursor)
+#define rbs_switch UNW_OBJ(rbs_switch)
+#define rbs_find_stacked UNW_OBJ(rbs_find_stacked)
extern int ia64_make_proc_info (struct cursor *c);
extern int ia64_fetch_proc_info (struct cursor *c, unw_word_t ip,
- int need_unwind_info);
+ int need_unwind_info);
/* The proc-info must be valid for IP before this routine can be
called: */
extern int ia64_create_state_record (struct cursor *c,
- struct ia64_state_record *sr);
+ struct ia64_state_record *sr);
extern int ia64_free_state_record (struct ia64_state_record *sr);
extern int ia64_find_save_locs (struct cursor *c);
extern void ia64_validate_cache (unw_addr_space_t as, void *arg);
extern int ia64_local_validate_cache (unw_addr_space_t as, void *arg);
extern void ia64_local_addr_space_init (void);
extern ia64_loc_t ia64_scratch_loc (struct cursor *c, unw_regnum_t reg,
- uint8_t *nat_bitnr);
+ uint8_t *nat_bitnr);
extern NORETURN void ia64_install_cursor (struct cursor *c,
- unw_word_t pri_unat,
- unw_word_t *extra,
- unw_word_t bspstore,
- unw_word_t dirty_size,
- unw_word_t *dirty_partition,
- unw_word_t dirty_rnat);
+ unw_word_t pri_unat,
+ unw_word_t *extra,
+ unw_word_t bspstore,
+ unw_word_t dirty_size,
+ unw_word_t *dirty_partition,
+ unw_word_t dirty_rnat);
extern int ia64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
+ void *arg);
extern int rbs_switch (struct cursor *c,
- unw_word_t saved_bsp, unw_word_t saved_bspstore,
- ia64_loc_t saved_rnat_loc);
+ unw_word_t saved_bsp, unw_word_t saved_bspstore,
+ ia64_loc_t saved_rnat_loc);
extern int rbs_find_stacked (struct cursor *c, unw_word_t regs_to_skip,
- ia64_loc_t *locp, ia64_loc_t *rnat_locp);
+ ia64_loc_t *locp, ia64_loc_t *rnat_locp);
#ifndef UNW_REMOTE_ONLY
# define NEED_RBS_COVER_AND_FLUSH
-# define rbs_cover_and_flush UNW_OBJ(rbs_cover_and_flush)
+# define rbs_cover_and_flush UNW_OBJ(rbs_cover_and_flush)
extern int rbs_cover_and_flush (struct cursor *c, unw_word_t nregs,
- unw_word_t *dirty_partition,
- unw_word_t *dirty_rnat,
- unw_word_t *bspstore);
+ unw_word_t *dirty_partition,
+ unw_word_t *dirty_rnat,
+ unw_word_t *bspstore);
#endif
/* Warning: ia64_strloc() is for debugging only and it is NOT re-entrant! */
take advantage of the fact that -n == ~n + 1. */
result = bsp - rbs->end > ~rbs->size;
Debug (16, "0x%lx in [0x%lx-0x%lx) => %d\n",
- (long) bsp, (long) (rbs->end - rbs->size), (long) rbs->end, result);
+ (long) bsp, (long) (rbs->end - rbs->size), (long) rbs->end, result);
return result;
}
if (rbs_contains (rbs, rnat_addr))
{
if (rbs_on_uc (rbs))
- rnat_loc = IA64_LOC_UC_ADDR (rnat_addr, 0);
+ rnat_loc = IA64_LOC_UC_ADDR (rnat_addr, 0);
else
- rnat_loc = IA64_LOC_ADDR (rnat_addr, 0);
+ rnat_loc = IA64_LOC_ADDR (rnat_addr, 0);
}
else
rnat_loc = rbs->rnat_loc;
static inline int
ia64_get_stacked (struct cursor *c, unw_word_t reg,
- ia64_loc_t *locp, ia64_loc_t *rnat_locp)
+ ia64_loc_t *locp, ia64_loc_t *rnat_locp)
{
struct rbs_area *rbs = c->rbs_area + c->rbs_curr;
unw_word_t addr, regs_to_skip = reg - 32;
/* The UNaT slot # calculation is identical to the one for RNaT slots,
but for readability/clarity, we don't want to use
ia64_rnat_slot_num() directly. */
-#define ia64_unat_slot_num(addr) rse_slot_num(addr)
+#define ia64_unat_slot_num(addr) rse_slot_num(addr)
/* The following are helper macros which makes it easier for libunwind
to be used in the kernel. They allow the kernel to optimize away
any unused code without littering everything with #ifdefs. */
-#define ia64_is_big_endian(c) ((c)->as->big_endian)
-#define ia64_get_abi(c) ((c)->as->abi)
-#define ia64_set_abi(c, v) ((c)->as->abi = (v))
-#define ia64_get_abi_marker(c) ((c)->last_abi_marker)
+#define ia64_is_big_endian(c) ((c)->as->big_endian)
+#define ia64_get_abi(c) ((c)->as->abi)
+#define ia64_set_abi(c, v) ((c)->as->abi = (v))
+#define ia64_get_abi_marker(c) ((c)->last_abi_marker)
/* XXX should be in glibc: */
#ifndef IA64_SC_FLAG_ONSTACK
# define IA64_SC_FLAG_IN_SYSCALL_BIT 1 /* did signal interrupt a syscall? */
# define IA64_SC_FLAG_FPH_VALID_BIT 2 /* is state in f[32]-f[127] valid? */
-# define IA64_SC_FLAG_ONSTACK (1 << IA64_SC_FLAG_ONSTACK_BIT)
-# define IA64_SC_FLAG_IN_SYSCALL (1 << IA64_SC_FLAG_IN_SYSCALL_BIT)
-# define IA64_SC_FLAG_FPH_VALID (1 << IA64_SC_FLAG_FPH_VALID_BIT)
+# define IA64_SC_FLAG_ONSTACK (1 << IA64_SC_FLAG_ONSTACK_BIT)
+# define IA64_SC_FLAG_IN_SYSCALL (1 << IA64_SC_FLAG_IN_SYSCALL_BIT)
+# define IA64_SC_FLAG_FPH_VALID (1 << IA64_SC_FLAG_FPH_VALID_BIT)
#endif
#endif /* unwind_i_h */
Version: @VERSION@
Requires: libunwind
Libs: -L${libdir} -lunwind-generic
+Cflags: -I${includedir}
/* libunwind - a platform-independent unwind library
Copyright (C) 2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
HIDDEN int
unwi_extract_dynamic_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, unw_dyn_info_t *di,
- int need_unwind_info, void *arg)
+ unw_proc_info_t *pi, unw_dyn_info_t *di,
+ int need_unwind_info, void *arg)
{
pi->start_ip = di->start_ip;
pi->end_ip = di->end_ip;
pi->flags = di->u.pi.flags;
pi->unwind_info_size = 0;
if (need_unwind_info)
- pi->unwind_info = di;
+ pi->unwind_info = di;
else
- pi->unwind_info = NULL;
+ pi->unwind_info = NULL;
return 0;
case UNW_INFO_FORMAT_TABLE:
case UNW_INFO_FORMAT_REMOTE_TABLE:
+ case UNW_INFO_FORMAT_IP_OFFSET:
#ifdef tdep_search_unwind_table
/* call platform-specific search routine: */
return tdep_search_unwind_table (as, ip, di, pi, need_unwind_info, arg);
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
static int
intern_op (unw_addr_space_t as, unw_accessors_t *a, unw_word_t *addr,
- unw_dyn_op_t *op, void *arg)
+ unw_dyn_op_t *op, void *arg)
{
int ret;
static int
intern_regions (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, unw_dyn_region_info_t **regionp, void *arg)
+ unw_word_t *addr, unw_dyn_region_info_t **regionp, void *arg)
{
uint32_t insn_count, op_count, i;
unw_dyn_region_info_t *region;
*regionp = NULL;
if (!*addr)
- return 0; /* NULL region-list */
+ return 0; /* NULL region-list */
if ((ret = fetchw (as, a, addr, &next_addr, arg)) < 0
|| (ret = fetch32 (as, a, addr, (int32_t *) &insn_count, arg)) < 0
static int
intern_array (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, unw_word_t table_len, unw_word_t **table_data,
- void *arg)
+ unw_word_t *addr, unw_word_t table_len, unw_word_t **table_data,
+ void *arg)
{
unw_word_t i, *data = calloc (table_len, WSIZE);
int ret = 0;
{
case UNW_INFO_FORMAT_DYNAMIC:
if (di->u.pi.regions)
- {
- free_regions (di->u.pi.regions);
- di->u.pi.regions = NULL;
- }
+ {
+ free_regions (di->u.pi.regions);
+ di->u.pi.regions = NULL;
+ }
break;
case UNW_INFO_FORMAT_TABLE:
if (di->u.ti.table_data)
- {
- free (di->u.ti.table_data);
- di->u.ti.table_data = NULL;
- }
+ {
+ free (di->u.ti.table_data);
+ di->u.ti.table_data = NULL;
+ }
break;
case UNW_INFO_FORMAT_REMOTE_TABLE:
static int
intern_dyn_info (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t *addr, unw_dyn_info_t *di, void *arg)
+ unw_word_t *addr, unw_dyn_info_t *di, void *arg)
{
unw_word_t first_region;
int ret;
{
case UNW_INFO_FORMAT_DYNAMIC:
if ((ret = fetchw (as, a, addr, &di->u.pi.name_ptr, arg)) < 0
- || (ret = fetchw (as, a, addr, &di->u.pi.handler, arg)) < 0
- || (ret = fetch32 (as, a, addr,
- (int32_t *) &di->u.pi.flags, arg)) < 0)
- goto out;
- *addr += 4; /* skip over pad0 */
+ || (ret = fetchw (as, a, addr, &di->u.pi.handler, arg)) < 0
+ || (ret = fetch32 (as, a, addr,
+ (int32_t *) &di->u.pi.flags, arg)) < 0)
+ goto out;
+ *addr += 4; /* skip over pad0 */
if ((ret = fetchw (as, a, addr, &first_region, arg)) < 0
- || (ret = intern_regions (as, a, &first_region, &di->u.pi.regions,
- arg)) < 0)
- goto out;
+ || (ret = intern_regions (as, a, &first_region, &di->u.pi.regions,
+ arg)) < 0)
+ goto out;
break;
case UNW_INFO_FORMAT_TABLE:
if ((ret = fetchw (as, a, addr, &di->u.ti.name_ptr, arg)) < 0
- || (ret = fetchw (as, a, addr, &di->u.ti.segbase, arg)) < 0
- || (ret = fetchw (as, a, addr, &di->u.ti.table_len, arg)) < 0
- || (ret = intern_array (as, a, addr, di->u.ti.table_len,
- &di->u.ti.table_data, arg)) < 0)
- goto out;
+ || (ret = fetchw (as, a, addr, &di->u.ti.segbase, arg)) < 0
+ || (ret = fetchw (as, a, addr, &di->u.ti.table_len, arg)) < 0
+ || (ret = intern_array (as, a, addr, di->u.ti.table_len,
+ &di->u.ti.table_data, arg)) < 0)
+ goto out;
break;
case UNW_INFO_FORMAT_REMOTE_TABLE:
if ((ret = fetchw (as, a, addr, &di->u.rti.name_ptr, arg)) < 0
- || (ret = fetchw (as, a, addr, &di->u.rti.segbase, arg)) < 0
- || (ret = fetchw (as, a, addr, &di->u.rti.table_len, arg)) < 0
- || (ret = fetchw (as, a, addr, &di->u.rti.table_data, arg)) < 0)
- goto out;
+ || (ret = fetchw (as, a, addr, &di->u.rti.segbase, arg)) < 0
+ || (ret = fetchw (as, a, addr, &di->u.rti.table_len, arg)) < 0
+ || (ret = fetchw (as, a, addr, &di->u.rti.table_data, arg)) < 0)
+ goto out;
break;
default:
HIDDEN int
unwi_dyn_remote_find_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ unw_proc_info_t *pi,
+ int need_unwind_info, void *arg)
{
unw_accessors_t *a = unw_get_accessors (as);
unw_word_t dyn_list_addr, addr, next_addr, gen1, gen2, start_ip, end_ip;
else
{
if ((*a->get_dyn_info_list_addr) (as, &dyn_list_addr, arg) < 0)
- return -UNW_ENOINFO;
+ return -UNW_ENOINFO;
if (as->caching_policy != UNW_CACHE_NONE)
- as->dyn_info_list_addr = dyn_list_addr;
+ as->dyn_info_list_addr = dyn_list_addr;
}
do
ret = -UNW_ENOINFO;
if (fetchw (as, a, &addr, &gen1, arg) < 0
- || fetchw (as, a, &addr, &next_addr, arg) < 0)
- return ret;
+ || fetchw (as, a, &addr, &next_addr, arg) < 0)
+ return ret;
for (addr = next_addr; addr != 0; addr = next_addr)
- {
- if (fetchw (as, a, &addr, &next_addr, arg) < 0)
- goto recheck; /* only fail if generation # didn't change */
+ {
+ if (fetchw (as, a, &addr, &next_addr, arg) < 0)
+ goto recheck; /* only fail if generation # didn't change */
- addr += WSIZE; /* skip over prev_addr */
+ addr += WSIZE; /* skip over prev_addr */
- if (fetchw (as, a, &addr, &start_ip, arg) < 0
- || fetchw (as, a, &addr, &end_ip, arg) < 0)
- goto recheck; /* only fail if generation # didn't change */
+ if (fetchw (as, a, &addr, &start_ip, arg) < 0
+ || fetchw (as, a, &addr, &end_ip, arg) < 0)
+ goto recheck; /* only fail if generation # didn't change */
- if (ip >= start_ip && ip < end_ip)
- {
- if (!di)
- di = calloc (1, sizeof (*di));
+ if (ip >= start_ip && ip < end_ip)
+ {
+ if (!di)
+ di = calloc (1, sizeof (*di));
- di->start_ip = start_ip;
- di->end_ip = end_ip;
+ di->start_ip = start_ip;
+ di->end_ip = end_ip;
- if (fetchw (as, a, &addr, &di->gp, arg) < 0
- || fetch32 (as, a, &addr, &di->format, arg) < 0)
- goto recheck; /* only fail if generation # didn't change */
+ if (fetchw (as, a, &addr, &di->gp, arg) < 0
+ || fetch32 (as, a, &addr, &di->format, arg) < 0)
+ goto recheck; /* only fail if generation # didn't change */
- addr += 4; /* skip over padding */
+ addr += 4; /* skip over padding */
- if (need_unwind_info
- && intern_dyn_info (as, a, &addr, di, arg) < 0)
- goto recheck; /* only fail if generation # didn't change */
+ if (need_unwind_info
+ && intern_dyn_info (as, a, &addr, di, arg) < 0)
+ goto recheck; /* only fail if generation # didn't change */
- if (unwi_extract_dynamic_proc_info (as, ip, pi, di,
- need_unwind_info, arg) < 0)
- {
- free_dyn_info (di);
- goto recheck; /* only fail if generation # didn't change */
- }
- ret = 0; /* OK, found it */
- break;
- }
- }
+ if (unwi_extract_dynamic_proc_info (as, ip, pi, di,
+ need_unwind_info, arg) < 0)
+ {
+ free_dyn_info (di);
+ goto recheck; /* only fail if generation # didn't change */
+ }
+ ret = 0; /* OK, found it */
+ break;
+ }
+ }
/* Re-check generation number to ensure the data we have is
- consistent. */
+ consistent. */
recheck:
addr = dyn_list_addr;
if (fetchw (as, a, &addr, &gen2, arg) < 0)
- return ret;
+ return ret;
}
while (gen1 != gen2);
HIDDEN void
unwi_dyn_remote_put_unwind_info (unw_addr_space_t as, unw_proc_info_t *pi,
- void *arg)
+ void *arg)
{
if (!pi->unwind_info)
return;
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
static inline int
local_find_proc_info (unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ int need_unwind_info, void *arg)
{
return -UNW_ENOINFO;
}
static inline int
local_find_proc_info (unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ int need_unwind_info, void *arg)
{
unw_dyn_info_list_t *list;
unw_dyn_info_t *di;
for (di = list->first; di; di = di->next)
if (ip >= di->start_ip && ip < di->end_ip)
return unwi_extract_dynamic_proc_info (as, ip, pi, di, need_unwind_info,
- arg);
+ arg);
return -UNW_ENOINFO;
}
static inline int
remote_find_proc_info (unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ int need_unwind_info, void *arg)
{
return -UNW_ENOINFO;
}
static inline int
remote_find_proc_info (unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ int need_unwind_info, void *arg)
{
return unwi_dyn_remote_find_proc_info (as, ip, pi, need_unwind_info, arg);
}
HIDDEN int
unwi_find_dynamic_proc_info (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, int need_unwind_info,
- void *arg)
+ unw_proc_info_t *pi, int need_unwind_info,
+ void *arg)
{
if (as == unw_local_addr_space)
return local_find_proc_info (as, ip, pi, need_unwind_info, arg);
/* libunwind - a platform-independent unwind library
Copyright (C) 2002, 2004-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2004-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
PROTECTED int
unw_get_proc_info_by_ip (unw_addr_space_t as, unw_word_t ip,
- unw_proc_info_t *pi, void *as_arg)
+ unw_proc_info_t *pi, void *as_arg)
{
unw_accessors_t *a = unw_get_accessors (as);
int ret;
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
static inline int
intern_string (unw_addr_space_t as, unw_accessors_t *a,
- unw_word_t addr, char *buf, size_t buf_len, void *arg)
+ unw_word_t addr, char *buf, size_t buf_len, void *arg)
{
size_t i;
int ret;
for (i = 0; i < buf_len; ++i)
{
if ((ret = fetch8 (as, a, &addr, (int8_t *) buf + i, arg)) < 0)
- return ret;
+ return ret;
if (buf[i] == '\0')
- return 0; /* copied full string; return success */
+ return 0; /* copied full string; return success */
}
- buf[buf_len - 1] = '\0'; /* ensure string is NUL terminated */
+ buf[buf_len - 1] = '\0'; /* ensure string is NUL terminated */
return -UNW_ENOMEM;
}
static inline int
get_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp, void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp, void *arg)
{
unw_accessors_t *a = unw_get_accessors (as);
unw_proc_info_t pi;
int ret;
- buf[0] = '\0'; /* always return a valid string, even if it's empty */
+ buf[0] = '\0'; /* always return a valid string, even if it's empty */
ret = unwi_find_dynamic_proc_info (as, ip, &pi, 1, arg);
if (ret == 0)
unw_dyn_info_t *di = pi.unwind_info;
if (offp)
- *offp = ip - pi.start_ip;
+ *offp = ip - pi.start_ip;
switch (di->format)
- {
- case UNW_INFO_FORMAT_DYNAMIC:
- ret = intern_string (as, a, di->u.pi.name_ptr, buf, buf_len, arg);
- break;
-
- case UNW_INFO_FORMAT_TABLE:
- case UNW_INFO_FORMAT_REMOTE_TABLE:
- /* XXX should we create a fake name, e.g.: "tablenameN",
- where N is the index of the function in the table??? */
- ret = -UNW_ENOINFO;
- break;
-
- default:
- ret = -UNW_EINVAL;
- break;
- }
+ {
+ case UNW_INFO_FORMAT_DYNAMIC:
+ ret = intern_string (as, a, di->u.pi.name_ptr, buf, buf_len, arg);
+ break;
+
+ case UNW_INFO_FORMAT_TABLE:
+ case UNW_INFO_FORMAT_REMOTE_TABLE:
+ /* XXX should we create a fake name, e.g.: "tablenameN",
+ where N is the index of the function in the table??? */
+ ret = -UNW_ENOINFO;
+ break;
+
+ default:
+ ret = -UNW_EINVAL;
+ break;
+ }
unwi_put_dynamic_unwind_info (as, &pi, arg);
return ret;
}
PROTECTED int
unw_get_proc_name (unw_cursor_t *cursor, char *buf, size_t buf_len,
- unw_word_t *offp)
+ unw_word_t *offp)
{
struct cursor *c = (struct cursor *) cursor;
-
- return get_proc_name (tdep_get_as (c), tdep_get_ip (c), buf, buf_len, offp,
- tdep_get_as_arg (c));
+ unw_word_t ip;
+ int error;
+
+ ip = tdep_get_ip (c);
+ if (c->dwarf.use_prev_instr)
+ --ip;
+ error = get_proc_name (tdep_get_as (c), ip, buf, buf_len, offp,
+ tdep_get_as_arg (c));
+ if (c->dwarf.use_prev_instr && offp != NULL && error == 0)
+ *offp += 1;
+ return error;
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
HIDDEN void
unwi_put_dynamic_unwind_info (unw_addr_space_t as, unw_proc_info_t *pi,
- void *arg)
+ void *arg)
{
switch (pi->format)
{
unwi_dyn_remote_put_unwind_info (as, pi, arg);
# else
if (as != unw_local_addr_space)
- unwi_dyn_remote_put_unwind_info (as, pi, arg);
+ unwi_dyn_remote_put_unwind_info (as, pi, arg);
# endif
#endif
break;
/* libunwind - a platform-independent unwind library
Copyright (C) 2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#endif
if (policy == as->caching_policy)
- return 0; /* no change */
+ return 0; /* no change */
as->caching_policy = policy;
/* Ensure caches are empty (and initialized). */
/* libunwind - a platform-independent unwind library
Copyright (C) 2004-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
result |= (byte & 0x7f) << shift;
shift += 7;
if ((byte & 0x80) == 0)
- break;
+ break;
}
if (shift < 8 * sizeof (unw_word_t) && (byte & 0x40) != 0)
byte = *bp++;
result |= (byte & 0x7f) << shift;
if ((byte & 0x80) == 0)
- break;
+ break;
shift += 7;
}
*dpp = bp;
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
while (unw_step (&cursor) > 0)
{
if (n >= size)
- return n;
+ return n;
if (unw_get_reg (&cursor, UNW_REG_IP, &ip) < 0)
- return n;
+ return n;
buffer[n++] = (void *) (uintptr_t) ip;
}
return n;
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2001-2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
di->next = _U_dyn_info_list.first;
di->prev = NULL;
if (di->next)
- di->next->prev = di;
+ di->next->prev = di;
_U_dyn_info_list.first = di;
}
mutex_unlock (&_U_dyn_info_list_lock);
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2003, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
This file is part of libunwind.
* __BIGGEST_ALIGNMENT__, which is the largest alignment ever used for any data
* type on the target machine you are compiling for.'' */
#ifdef __BIGGEST_ALIGNMENT__
-# define MAX_ALIGN __BIGGEST_ALIGNMENT__
+# define MAX_ALIGN __BIGGEST_ALIGNMENT__
#else
/* Crude hack to check that MAX_ALIGN is power-of-two.
* sizeof(long double) = 12 on i386. */
-# define MAX_ALIGN_(n) (n < 8 ? 8 : \
- n < 16 ? 16 : n)
-# define MAX_ALIGN MAX_ALIGN_(sizeof (long double))
+# define MAX_ALIGN_(n) (n < 8 ? 8 : \
+ n < 16 ? 16 : n)
+# define MAX_ALIGN MAX_ALIGN_(sizeof (long double))
#endif
static char sos_memory[SOS_MEMORY_SIZE] ALIGNED(MAX_ALIGN);
/* No assumptions about `sos_memory' alignment. */
if (sos_memory_freepos == 0)
{
- unsigned align = UNW_ALIGN((uintptr_t) &sos_memory[0], MAX_ALIGN)
- - (uintptr_t) &sos_memory[0];
- sos_memory_freepos = align;
+ unsigned align = UNW_ALIGN((uintptr_t) &sos_memory[0], MAX_ALIGN)
+ - (uintptr_t) &sos_memory[0];
+ sos_memory_freepos = align;
}
pos = sos_memory_freepos;
sos_memory_freepos += size;
size = UNW_ALIGN(pool->obj_size, pg_size);
GET_MEMORY (mem, size);
if (!mem)
- {
- /* last chance: try to allocate one object from the SOS memory */
- size = pool->obj_size;
- mem = sos_alloc (size);
- }
+ {
+ /* last chance: try to allocate one object from the SOS memory */
+ size = pool->obj_size;
+ mem = sos_alloc (size);
+ }
}
add_memory (pool, mem, size, pool->obj_size);
}
{
reserve = pg_size / obj_size / 4;
if (!reserve)
- reserve = 16;
+ reserve = 16;
}
pool->obj_size = obj_size;
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 BEA Systems
- Contributed by Thomas Hallgren <thallgre@bea.com>
+ Contributed by Thomas Hallgren <thallgre@bea.com>
This file is part of libunwind.
unw_error_t error = (unw_error_t)-err_code;
switch (error)
{
- case UNW_ESUCCESS: cp = "no error"; break;
- case UNW_EUNSPEC: cp = "unspecified (general) error"; break;
- case UNW_ENOMEM: cp = "out of memory"; break;
- case UNW_EBADREG: cp = "bad register number"; break;
+ case UNW_ESUCCESS: cp = "no error"; break;
+ case UNW_EUNSPEC: cp = "unspecified (general) error"; break;
+ case UNW_ENOMEM: cp = "out of memory"; break;
+ case UNW_EBADREG: cp = "bad register number"; break;
case UNW_EREADONLYREG: cp = "attempt to write read-only register"; break;
case UNW_ESTOPUNWIND: cp = "stop unwinding"; break;
case UNW_EINVALIDIP: cp = "invalid IP"; break;
- case UNW_EBADFRAME: cp = "bad frame"; break;
- case UNW_EINVAL: cp = "unsupported operation or bad value"; break;
+ case UNW_EBADFRAME: cp = "bad frame"; break;
+ case UNW_EINVAL: cp = "unsupported operation or bad value"; break;
case UNW_EBADVERSION: cp = "unwind info has unsupported version"; break;
- case UNW_ENOINFO: cp = "no unwind info found"; break;
- default: cp = "invalid error code";
+ case UNW_ENOINFO: cp = "no unwind info found"; break;
+ default: cp = "invalid error code";
}
return cp;
}
struct cursor *c = (struct cursor *) cursor;
dwarf_loc_t loc;
- loc = DWARF_NULL_LOC; /* default to "not saved" */
+ loc = DWARF_NULL_LOC; /* default to "not saved" */
switch (reg)
{
#ifndef UNW_REMOTE_ONLY
mips_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&mips_lock, saved_mask);
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
*dyn_info_list_addr = (unw_word_t) (intptr_t) &_U_dyn_info_list;
return 0;
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (write)
{
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
unw_word_t *addr;
ucontext_t *uc = arg;
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = arg;
unw_fpreg_t *addr;
if (write)
{
Debug (12, "%s <- %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
*(unw_fpreg_t *) (intptr_t) addr = *val;
}
else
{
*val = *(unw_fpreg_t *) (intptr_t) addr;
Debug (12, "%s -> %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
}
return 0;
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return elf_w (get_proc_name) (as, getpid (), ip, buf, buf_len, offp);
/* libunwind - a platform-independent unwind library
+ Copyright (C) 2015 Imagination Technologies Limited
Copyright (C) 2008 CodeSourcery
This file is part of libunwind.
#include "unwind_i.h"
#include <stdio.h>
-/* FIXME for MIPS. */
-
PROTECTED int
unw_is_signal_frame (unw_cursor_t *cursor)
{
- printf ("%s: implement me\n", __FUNCTION__);
- return -UNW_ENOINFO;
+ struct cursor *c = (struct cursor *) cursor;
+ unw_word_t w0, w1, ip;
+ unw_addr_space_t as;
+ unw_accessors_t *a;
+ void *arg;
+ int ret;
+
+ as = c->dwarf.as;
+ a = unw_get_accessors (as);
+ arg = c->dwarf.as_arg;
+
+ ip = c->dwarf.ip;
+
+ /* syscall */
+ if ((ret = (*a->access_mem) (as, ip + 4, &w1, 0, arg)) < 0)
+ return 0;
+ if ((w1 & 0xffffffff) != 0x0c)
+ return 0;
+
+ /* li v0, 0x1061 (rt) or li v0, 0x1017 */
+ if ((ret = (*a->access_mem) (as, ip, &w0, 0, arg)) < 0)
+ return 0;
+
+ switch (c->dwarf.as->abi)
+ {
+ case UNW_MIPS_ABI_O32:
+ switch (w0 & 0xffffffff)
+ {
+ case 0x24021061:
+ return 1;
+ case 0x24021017:
+ return 2;
+ default:
+ return 0;
+ }
+ case UNW_MIPS_ABI_N64:
+ switch (w0 & 0xffffffff)
+ {
+ case 0x2402145b:
+ return 1;
+ default:
+ return 0;
+ }
+ default:
+ return 0;
+ }
}
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
dwarf_loc_t loc = DWARF_NULL_LOC;
HIDDEN int
tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
Debug (1, "bad register number %u\n", reg);
return -UNW_EBADREG;
/* libunwind - a platform-independent unwind library
+ Copyright (C) 2015 Imagination Technologies Limited
Copyright (C) 2008 CodeSourcery
This file is part of libunwind.
#include "offsets.h"
PROTECTED int
-unw_step (unw_cursor_t *cursor)
+unw_handle_signal_frame (unw_cursor_t *cursor)
{
struct cursor *c = (struct cursor *) cursor;
+ unw_word_t sc_addr, sp, sp_addr = c->dwarf.cfa;
+ unw_word_t ra, fp;
int ret;
- Debug (1, "(cursor=%p)\n", c);
+ switch (unw_is_signal_frame (cursor)) {
+ case 1:
+ sc_addr = sp_addr + LINUX_SF_TRAMP_SIZE + sizeof (siginfo_t) +
+ LINUX_UC_MCONTEXT_OFF;
+ break;
+ case 2:
+ sc_addr = sp_addr + LINUX_UC_MCONTEXT_OFF;
+ break;
+ default:
+ return -UNW_EUNSPEC;
+ }
+
+ if (tdep_big_endian(c->dwarf.as))
+ sc_addr += 4;
+
+ c->sigcontext_addr = sc_addr;
+
+ /* Update the dwarf cursor. */
+ c->dwarf.loc[UNW_MIPS_R0] = DWARF_LOC (sc_addr + LINUX_SC_R0_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R1] = DWARF_LOC (sc_addr + LINUX_SC_R1_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R2] = DWARF_LOC (sc_addr + LINUX_SC_R2_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R3] = DWARF_LOC (sc_addr + LINUX_SC_R3_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R4] = DWARF_LOC (sc_addr + LINUX_SC_R4_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R5] = DWARF_LOC (sc_addr + LINUX_SC_R5_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R6] = DWARF_LOC (sc_addr + LINUX_SC_R6_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R7] = DWARF_LOC (sc_addr + LINUX_SC_R7_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R8] = DWARF_LOC (sc_addr + LINUX_SC_R8_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R9] = DWARF_LOC (sc_addr + LINUX_SC_R9_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R10] = DWARF_LOC (sc_addr + LINUX_SC_R10_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R11] = DWARF_LOC (sc_addr + LINUX_SC_R11_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R12] = DWARF_LOC (sc_addr + LINUX_SC_R12_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R13] = DWARF_LOC (sc_addr + LINUX_SC_R13_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R14] = DWARF_LOC (sc_addr + LINUX_SC_R14_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R15] = DWARF_LOC (sc_addr + LINUX_SC_R15_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R16] = DWARF_LOC (sc_addr + LINUX_SC_R16_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R17] = DWARF_LOC (sc_addr + LINUX_SC_R17_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R18] = DWARF_LOC (sc_addr + LINUX_SC_R18_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R19] = DWARF_LOC (sc_addr + LINUX_SC_R19_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R20] = DWARF_LOC (sc_addr + LINUX_SC_R20_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R21] = DWARF_LOC (sc_addr + LINUX_SC_R21_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R22] = DWARF_LOC (sc_addr + LINUX_SC_R22_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R23] = DWARF_LOC (sc_addr + LINUX_SC_R23_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R24] = DWARF_LOC (sc_addr + LINUX_SC_R24_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R25] = DWARF_LOC (sc_addr + LINUX_SC_R25_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R26] = DWARF_LOC (sc_addr + LINUX_SC_R26_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R27] = DWARF_LOC (sc_addr + LINUX_SC_R27_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R28] = DWARF_LOC (sc_addr + LINUX_SC_R28_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R29] = DWARF_LOC (sc_addr + LINUX_SC_R29_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R30] = DWARF_LOC (sc_addr + LINUX_SC_R30_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_R31] = DWARF_LOC (sc_addr + LINUX_SC_R31_OFF, 0);
+ c->dwarf.loc[UNW_MIPS_PC] = DWARF_LOC (sc_addr + LINUX_SC_PC_OFF, 0);
+
+ /* Set SP/CFA and PC/IP. */
+ dwarf_get (&c->dwarf, c->dwarf.loc[UNW_MIPS_R29], &c->dwarf.cfa);
+
+ if ((ret = dwarf_get(&c->dwarf, DWARF_LOC(sc_addr + LINUX_SC_PC_OFF, 0),
+ &c->dwarf.ip)) < 0)
+ return ret;
+
+ if ((ret = dwarf_get(&c->dwarf, DWARF_LOC(sc_addr + LINUX_SC_R31_OFF, 0),
+ &ra)) < 0)
+ return ret;
+ if ((ret = dwarf_get(&c->dwarf, DWARF_LOC(sc_addr + LINUX_SC_R30_OFF, 0),
+ &fp)) < 0)
+ return ret;
+
+ Debug (2, "SH (ip=0x%016llx, ra=0x%016llx, sp=0x%016llx, fp=0x%016llx)\n",
+ (unsigned long long)c->dwarf.ip, (unsigned long long)ra,
+ (unsigned long long)c->dwarf.cfa, (unsigned long long)fp);
+
+ c->dwarf.pi_valid = 0;
+ c->dwarf.use_prev_instr = 0;
+
+ return 1;
+}
+
+PROTECTED int
+unw_step (unw_cursor_t *cursor)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ int ret;
- /* Try DWARF-based unwinding... this is the only method likely to work for
- MIPS. */
- ret = dwarf_step (&c->dwarf);
+ ret = unw_handle_signal_frame (cursor);
+ if (ret < 0)
+ /* Not a signal frame, try DWARF-based unwinding. */
+ ret = dwarf_step (&c->dwarf);
if (unlikely (ret == -UNW_ESTOPUNWIND))
return ret;
+++ /dev/null
-#include <stdio.h>
-#include <stddef.h>
-#include <ucontext.h>
-
-#define UC(N,X) \
- printf ("#define LINUX_UC_" N "_OFF\t0x%X\n", offsetof (ucontext_t, X))
-
-#define SC(N,X) \
- printf ("#define LINUX_SC_" N "_OFF\t0x%X\n", offsetof (struct sigcontext, X))
-
-int
-main (void)
-{
- printf (
-"/* Linux-specific definitions: */\n\n"
-
-"/* Define various structure offsets to simplify cross-compilation. */\n\n"
-
-"/* Offsets for MIPS Linux \"ucontext_t\": */\n\n");
-
- UC ("FLAGS", uc_flags);
- UC ("LINK", uc_link);
- UC ("STACK", uc_stack);
- UC ("MCONTEXT", uc_mcontext);
- UC ("SIGMASK", uc_sigmask);
-
- UC ("MCONTEXT_GREGS", uc_mcontext.gregs);
-
- return 0;
-}
return ret;
ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_MIPS_R29),
- &c->dwarf.cfa);
+ &c->dwarf.cfa);
if (ret < 0)
return ret;
/* Offsets for MIPS Linux "ucontext_t": */
+/* First 24 bytes in sigframe are argument save space and padding for
+what used to be signal trampolines. Ref: arch/mips/kernel/signal.c */
+#define LINUX_SF_TRAMP_SIZE 0x18
+
#if _MIPS_SIM == _ABIO32
-# define LINUX_UC_FLAGS_OFF 0x0
-# define LINUX_UC_LINK_OFF 0x4
-# define LINUX_UC_STACK_OFF 0x8
-# define LINUX_UC_MCONTEXT_OFF 0x18
-# define LINUX_UC_SIGMASK_OFF 0x268
-# define LINUX_UC_MCONTEXT_PC 0x20
-# define LINUX_UC_MCONTEXT_GREGS 0x28
+# define LINUX_UC_FLAGS_OFF 0x0
+# define LINUX_UC_LINK_OFF 0x4
+# define LINUX_UC_STACK_OFF 0x8
+# define LINUX_UC_MCONTEXT_OFF 0x18
+# define LINUX_UC_SIGMASK_OFF 0x268
+# define LINUX_UC_MCONTEXT_PC 0x20
+# define LINUX_UC_MCONTEXT_GREGS 0x28
#elif _MIPS_SIM == _ABIN32
-# define LINUX_UC_FLAGS_OFF 0x0
-# define LINUX_UC_LINK_OFF 0x4
-# define LINUX_UC_STACK_OFF 0x8
-# define LINUX_UC_MCONTEXT_OFF 0x18
-# define LINUX_UC_SIGMASK_OFF 0x270
-# define LINUX_UC_MCONTEXT_PC 0x258
-# define LINUX_UC_MCONTEXT_GREGS 0x18
+# define LINUX_UC_FLAGS_OFF 0x0
+# define LINUX_UC_LINK_OFF 0x4
+# define LINUX_UC_STACK_OFF 0x8
+# define LINUX_UC_MCONTEXT_OFF 0x18
+# define LINUX_UC_SIGMASK_OFF 0x270
+# define LINUX_UC_MCONTEXT_PC 0x258
+# define LINUX_UC_MCONTEXT_GREGS 0x18
#elif _MIPS_SIM == _ABI64
-# define LINUX_UC_FLAGS_OFF 0x0
-# define LINUX_UC_LINK_OFF 0x8
-# define LINUX_UC_STACK_OFF 0x10
-# define LINUX_UC_MCONTEXT_OFF 0x28
-# define LINUX_UC_SIGMASK_OFF 0x280
-# define LINUX_UC_MCONTEXT_PC 0x268
-# define LINUX_UC_MCONTEXT_GREGS 0x28
+# define LINUX_UC_FLAGS_OFF 0x0
+# define LINUX_UC_LINK_OFF 0x8
+# define LINUX_UC_STACK_OFF 0x10
+# define LINUX_UC_MCONTEXT_OFF 0x28
+# define LINUX_UC_SIGMASK_OFF 0x280
+# define LINUX_UC_MCONTEXT_PC 0x268
+# define LINUX_UC_MCONTEXT_GREGS 0x28
+
+#else
+
+#error Unsupported ABI
#endif
+
+#define LINUX_SC_R0_OFF (LINUX_UC_MCONTEXT_GREGS - LINUX_UC_MCONTEXT_OFF)
+#define LINUX_SC_R1_OFF (LINUX_SC_R0_OFF + 1*8)
+#define LINUX_SC_R2_OFF (LINUX_SC_R0_OFF + 2*8)
+#define LINUX_SC_R3_OFF (LINUX_SC_R0_OFF + 3*8)
+#define LINUX_SC_R4_OFF (LINUX_SC_R0_OFF + 4*8)
+#define LINUX_SC_R5_OFF (LINUX_SC_R0_OFF + 5*8)
+#define LINUX_SC_R6_OFF (LINUX_SC_R0_OFF + 6*8)
+#define LINUX_SC_R7_OFF (LINUX_SC_R0_OFF + 7*8)
+#define LINUX_SC_R8_OFF (LINUX_SC_R0_OFF + 8*8)
+#define LINUX_SC_R9_OFF (LINUX_SC_R0_OFF + 9*8)
+#define LINUX_SC_R10_OFF (LINUX_SC_R0_OFF + 10*8)
+#define LINUX_SC_R11_OFF (LINUX_SC_R0_OFF + 11*8)
+#define LINUX_SC_R12_OFF (LINUX_SC_R0_OFF + 12*8)
+#define LINUX_SC_R13_OFF (LINUX_SC_R0_OFF + 13*8)
+#define LINUX_SC_R14_OFF (LINUX_SC_R0_OFF + 14*8)
+#define LINUX_SC_R15_OFF (LINUX_SC_R0_OFF + 15*8)
+#define LINUX_SC_R16_OFF (LINUX_SC_R0_OFF + 16*8)
+#define LINUX_SC_R17_OFF (LINUX_SC_R0_OFF + 17*8)
+#define LINUX_SC_R18_OFF (LINUX_SC_R0_OFF + 18*8)
+#define LINUX_SC_R19_OFF (LINUX_SC_R0_OFF + 19*8)
+#define LINUX_SC_R20_OFF (LINUX_SC_R0_OFF + 20*8)
+#define LINUX_SC_R21_OFF (LINUX_SC_R0_OFF + 21*8)
+#define LINUX_SC_R22_OFF (LINUX_SC_R0_OFF + 22*8)
+#define LINUX_SC_R23_OFF (LINUX_SC_R0_OFF + 23*8)
+#define LINUX_SC_R24_OFF (LINUX_SC_R0_OFF + 24*8)
+#define LINUX_SC_R25_OFF (LINUX_SC_R0_OFF + 25*8)
+#define LINUX_SC_R26_OFF (LINUX_SC_R0_OFF + 26*8)
+#define LINUX_SC_R27_OFF (LINUX_SC_R0_OFF + 27*8)
+#define LINUX_SC_R28_OFF (LINUX_SC_R0_OFF + 28*8)
+#define LINUX_SC_R29_OFF (LINUX_SC_R0_OFF + 29*8)
+#define LINUX_SC_R30_OFF (LINUX_SC_R0_OFF + 30*8)
+#define LINUX_SC_R31_OFF (LINUX_SC_R0_OFF + 31*8)
+
+#define LINUX_SC_SP_OFF LINUX_SC_R29_OFF
+#define LINUX_SC_PC_OFF (LINUX_UC_MCONTEXT_PC - LINUX_UC_MCONTEXT_OFF)
PROTECTED int
tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff, char *path, size_t pathlen)
+ unsigned long *segbase, unsigned long *mapoff, char *path, size_t pathlen)
{
int mib[4], error, ret;
size_t len, len1;
if (mib[3] != -1)
error = sysctl(mib, 4, NULL, &len, NULL, 0);
if (error == -1)
- return (-UNW_EUNSPEC);
+ return (-UNW_EUNSPEC);
} else
return (-UNW_EUNSPEC);
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
HIDDEN int
tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen)
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen)
{
struct load_module_desc lmd;
const char *path2;
return -UNW_ENOINFO;
*segbase = lmd.text_base;
- *mapoff = 0; /* XXX fix me? */
+ *mapoff = 0; /* XXX fix me? */
path2 = dlgetname (&lmd, sizeof (lmd), NULL, 0, 0);
if (!path2)
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
PROTECTED int
tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
- unsigned long *segbase, unsigned long *mapoff,
- char *path, size_t pathlen)
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen)
{
struct map_iterator mi;
int found = 0, rc;
while (maps_next (&mi, segbase, &hi, mapoff))
if (ip >= *segbase && ip < hi)
{
- found = 1;
- break;
+ found = 1;
+ break;
}
if (!found)
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
/* Try to allocate a page-sized buffer. */
mi->buf_size = getpagesize ();
cp = mmap (NULL, mi->buf_size, PROT_READ | PROT_WRITE,
- MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
+ MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
if (cp == MAP_FAILED)
- {
- close(mi->fd);
- mi->fd = -1;
- return -1;
- }
+ {
+ close(mi->fd);
+ mi->fd = -1;
+ return -1;
+ }
else
- {
- mi->offset = 0;
- mi->buf = mi->buf_end = cp + mi->buf_size;
- return 0;
- }
+ {
+ mi->offset = 0;
+ mi->buf = mi->buf_end = cp + mi->buf_size;
+ return 0;
+ }
}
return -1;
}
{
digit = *cp;
if ((digit - '0') <= 9)
- digit -= '0';
+ digit -= '0';
else if ((digit - 'a') < 6)
- digit -= 'a' - 10;
+ digit -= 'a' - 10;
else if ((digit - 'A') < 6)
- digit -= 'A' - 10;
+ digit -= 'A' - 10;
else
- break;
+ break;
val = (val << 4) | digit;
++num_digits;
++cp;
{
digit = *cp;
if ((digit - '0') <= 9)
- {
- digit -= '0';
- ++cp;
- }
+ {
+ digit -= '0';
+ ++cp;
+ }
else
- break;
+ break;
val = (10 * val) + digit;
++num_digits;
}
while (*cp != ' ' && *cp != '\t' && *cp != '\0')
{
if ((valp != NULL) && (i < buf_size - 1))
- valp[i++] = *cp;
+ valp[i++] = *cp;
++cp;
}
if (i == 0 || i >= buf_size)
static inline int
maps_next (struct map_iterator *mi,
- unsigned long *low, unsigned long *high, unsigned long *offset)
+ unsigned long *low, unsigned long *high, unsigned long *offset)
{
char perm[16], dash = 0, colon = 0, *cp;
unsigned long major, minor, inum;
char *eol = NULL;
for (i = 0; i < bytes_left; ++i)
- {
- if (mi->buf[i] == '\n')
- {
- eol = mi->buf + i;
- break;
- }
- else if (mi->buf[i] == '\0')
- break;
- }
+ {
+ if (mi->buf[i] == '\n')
+ {
+ eol = mi->buf + i;
+ break;
+ }
+ else if (mi->buf[i] == '\0')
+ break;
+ }
if (!eol)
- {
- /* copy down the remaining bytes, if any */
- if (bytes_left > 0)
- memmove (mi->buf_end - mi->buf_size, mi->buf, bytes_left);
-
- mi->buf = mi->buf_end - mi->buf_size;
- nread = read (mi->fd, mi->buf + bytes_left,
- mi->buf_size - bytes_left);
- if (nread <= 0)
- return 0;
- else if ((size_t) (nread + bytes_left) < mi->buf_size)
- {
- /* Move contents to the end of the buffer so we
- maintain the invariant that all bytes between
- mi->buf and mi->buf_end are valid. */
- memmove (mi->buf_end - nread - bytes_left, mi->buf,
- nread + bytes_left);
- mi->buf = mi->buf_end - nread - bytes_left;
- }
-
- eol = mi->buf + bytes_left + nread - 1;
-
- for (i = bytes_left; i < bytes_left + nread; ++i)
- if (mi->buf[i] == '\n')
- {
- eol = mi->buf + i;
- break;
- }
- }
+ {
+ /* copy down the remaining bytes, if any */
+ if (bytes_left > 0)
+ memmove (mi->buf_end - mi->buf_size, mi->buf, bytes_left);
+
+ mi->buf = mi->buf_end - mi->buf_size;
+ nread = read (mi->fd, mi->buf + bytes_left,
+ mi->buf_size - bytes_left);
+ if (nread <= 0)
+ return 0;
+ else if ((size_t) (nread + bytes_left) < mi->buf_size)
+ {
+ /* Move contents to the end of the buffer so we
+ maintain the invariant that all bytes between
+ mi->buf and mi->buf_end are valid. */
+ memmove (mi->buf_end - nread - bytes_left, mi->buf,
+ nread + bytes_left);
+ mi->buf = mi->buf_end - nread - bytes_left;
+ }
+
+ eol = mi->buf + bytes_left + nread - 1;
+
+ for (i = bytes_left; i < bytes_left + nread; ++i)
+ if (mi->buf[i] == '\n')
+ {
+ eol = mi->buf + i;
+ break;
+ }
+ }
cp = mi->buf;
mi->buf = eol + 1;
*eol = '\0';
cp = scan_dec (cp, &inum);
cp = mi->path = skip_whitespace (cp);
if (!cp)
- continue;
+ continue;
cp = scan_string (cp, NULL, 0);
if (dash != '-' || colon != ':')
- continue; /* skip line with unknown or bad format */
+ continue; /* skip line with unknown or bad format */
return 1;
}
return 0;
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2013 Garmin International
+ Contributed by Matt Fischer <matt.fischer@garmin.com>
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include <string.h>
+
+#include "libunwind_i.h"
+
+struct cb_info
+{
+ unw_word_t ip;
+ unsigned long segbase;
+ unsigned long offset;
+ const char *path;
+};
+
+static int callback(const struct dl_phdr_info *info, size_t size, void *data)
+{
+ int i;
+ struct cb_info *cbi = (struct cb_info*)data;
+ for(i=0; i<info->dlpi_phnum; i++) {
+ int segbase = info->dlpi_addr + info->dlpi_phdr[i].p_vaddr;
+ if(cbi->ip >= segbase && cbi->ip < segbase + info->dlpi_phdr[i].p_memsz)
+ {
+ cbi->path = info->dlpi_name;
+ cbi->offset = info->dlpi_phdr[i].p_offset;
+ cbi->segbase = segbase;
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+PROTECTED int
+tdep_get_elf_image (struct elf_image *ei, pid_t pid, unw_word_t ip,
+ unsigned long *segbase, unsigned long *mapoff,
+ char *path, size_t pathlen)
+{
+ struct cb_info cbi;
+ int ret = -1;
+ cbi.ip = ip;
+ cbi.segbase = 0;
+ cbi.offset = 0;
+ cbi.path = NULL;
+
+ /* QNX's support for accessing symbol maps is severely broken. There is
+ a devctl() call that can be made on a proc node (DCMD_PROC_MAPDEBUG)
+ which returns information similar to Linux's /proc/<pid>/maps
+ node, however the filename that is returned by this call is not an
+ absolute path, and there is no foolproof way to map the filename
+ back to the file that it came from.
+
+ Therefore, the normal approach for implementing this function,
+ which works equally well for both local and remote unwinding,
+ will not work here. The only type of image lookup which works
+ reliably is locally, using dl_iterate_phdr(). However, the only
+ time that this function is required to look up a remote image is for
+ ptrace support, which doesn't work on QNX anyway. Local unwinding,
+ which is the main case that makes use of this function, will work
+ fine with dl_iterate_phdr(). Therefore, in lieu of any better
+ platform support for remote image lookup, this function has just
+ been implemented in terms of dl_iterate_phdr().
+ */
+
+ if (pid != getpid())
+ {
+ /* Return an error if an attempt is made to perform remote image lookup */
+ return -1;
+ }
+
+ if (dl_iterate_phdr (callback, &cbi) != 0)
+ {
+ if (path)
+ {
+ strncpy (path, cbi.path, pathlen);
+ }
+
+ *mapoff = cbi.offset;
+ *segbase = cbi.segbase;
+
+ ret = elf_map_image (ei, cbi.path);
+ }
+
+ return ret;
+}
PROTECTED int
unw_get_proc_info (unw_cursor_t *cursor, unw_proc_info_t *pi)
{
- /* XXX: empty stub. */
- return -UNW_EINVAL;
+ struct cursor *c = (struct cursor *) cursor;
+ int ret;
+
+ ret = dwarf_make_proc_info (&c->dwarf);
+ if (ret < 0)
+ return ret;
+
+ *pi = c->dwarf.pi;
+ return 0;
}
unw_is_signal_frame (unw_cursor_t * cursor)
{
struct cursor *c = (struct cursor *) cursor;
- unw_word_t w0, w1, ip;
+ unw_word_t w0, w1, i0, i1, i2, ip;
unw_addr_space_t as;
unw_accessors_t *a;
void *arg;
int ret;
as = c->dwarf.as;
- as->validate = 1; /* Don't trust the ip */
+ as->validate = 1; /* Don't trust the ip */
arg = c->dwarf.as_arg;
/* Check if return address points at sigreturn sequence.
if ((ret = (*a->access_mem) (as, ip, &w0, 0, arg)) < 0
|| (ret = (*a->access_mem) (as, ip + 8, &w1, 0, arg)) < 0)
return 0;
- w1 >>= 32;
- return (w0 == 0x38210080380000ac && w1 == 0x44000002);
+ if (tdep_big_endian (as))
+ {
+ i0 = w0 >> 32;
+ i1 = w0 & 0xffffffffUL;
+ i2 = w1 >> 32;
+ }
+ else
+ {
+ i0 = w0 & 0xffffffffUL;
+ i1 = w0 >> 32;
+ i2 = w1 & 0xffffffffUL;
+ }
+
+ return (i0 == 0x38210080 && i1 == 0x380000ac && i2 == 0x44000002);
}
unw_addr_space_t as;
/*
- * Linux ppc64 supports only big-endian.
+ * We support only big-endian on Linux ppc32.
*/
if (byte_order != 0 && byte_order != __BIG_ENDIAN)
return NULL;
registers, for now at least. */
HIDDEN const uint8_t dwarf_to_unw_regnum_map[DWARF_REGNUM_MAP_LENGTH] =
{
- [UNW_PPC32_R0]=UNW_PPC32_R0,
- [UNW_PPC32_R1]=UNW_PPC32_R1,
- [UNW_PPC32_R2]=UNW_PPC32_R2,
- [UNW_PPC32_R3]=UNW_PPC32_R3,
- [UNW_PPC32_R4]=UNW_PPC32_R4,
- [UNW_PPC32_R5]=UNW_PPC32_R5,
- [UNW_PPC32_R6]=UNW_PPC32_R6,
- [UNW_PPC32_R7]=UNW_PPC32_R7,
- [UNW_PPC32_R8]=UNW_PPC32_R8,
- [UNW_PPC32_R9]=UNW_PPC32_R9,
- [UNW_PPC32_R10]=UNW_PPC32_R10,
- [UNW_PPC32_R11]=UNW_PPC32_R11,
- [UNW_PPC32_R12]=UNW_PPC32_R12,
- [UNW_PPC32_R13]=UNW_PPC32_R13,
- [UNW_PPC32_R14]=UNW_PPC32_R14,
- [UNW_PPC32_R15]=UNW_PPC32_R15,
- [UNW_PPC32_R16]=UNW_PPC32_R16,
- [UNW_PPC32_R17]=UNW_PPC32_R17,
- [UNW_PPC32_R18]=UNW_PPC32_R18,
- [UNW_PPC32_R19]=UNW_PPC32_R19,
- [UNW_PPC32_R20]=UNW_PPC32_R20,
- [UNW_PPC32_R21]=UNW_PPC32_R21,
- [UNW_PPC32_R22]=UNW_PPC32_R22,
- [UNW_PPC32_R23]=UNW_PPC32_R23,
- [UNW_PPC32_R24]=UNW_PPC32_R24,
- [UNW_PPC32_R25]=UNW_PPC32_R25,
- [UNW_PPC32_R26]=UNW_PPC32_R26,
- [UNW_PPC32_R27]=UNW_PPC32_R27,
- [UNW_PPC32_R28]=UNW_PPC32_R28,
- [UNW_PPC32_R29]=UNW_PPC32_R29,
- [UNW_PPC32_R30]=UNW_PPC32_R30,
- [UNW_PPC32_R31]=UNW_PPC32_R31,
+ [UNW_PPC32_R0]=UNW_PPC32_R0,
+ [UNW_PPC32_R1]=UNW_PPC32_R1,
+ [UNW_PPC32_R2]=UNW_PPC32_R2,
+ [UNW_PPC32_R3]=UNW_PPC32_R3,
+ [UNW_PPC32_R4]=UNW_PPC32_R4,
+ [UNW_PPC32_R5]=UNW_PPC32_R5,
+ [UNW_PPC32_R6]=UNW_PPC32_R6,
+ [UNW_PPC32_R7]=UNW_PPC32_R7,
+ [UNW_PPC32_R8]=UNW_PPC32_R8,
+ [UNW_PPC32_R9]=UNW_PPC32_R9,
+ [UNW_PPC32_R10]=UNW_PPC32_R10,
+ [UNW_PPC32_R11]=UNW_PPC32_R11,
+ [UNW_PPC32_R12]=UNW_PPC32_R12,
+ [UNW_PPC32_R13]=UNW_PPC32_R13,
+ [UNW_PPC32_R14]=UNW_PPC32_R14,
+ [UNW_PPC32_R15]=UNW_PPC32_R15,
+ [UNW_PPC32_R16]=UNW_PPC32_R16,
+ [UNW_PPC32_R17]=UNW_PPC32_R17,
+ [UNW_PPC32_R18]=UNW_PPC32_R18,
+ [UNW_PPC32_R19]=UNW_PPC32_R19,
+ [UNW_PPC32_R20]=UNW_PPC32_R20,
+ [UNW_PPC32_R21]=UNW_PPC32_R21,
+ [UNW_PPC32_R22]=UNW_PPC32_R22,
+ [UNW_PPC32_R23]=UNW_PPC32_R23,
+ [UNW_PPC32_R24]=UNW_PPC32_R24,
+ [UNW_PPC32_R25]=UNW_PPC32_R25,
+ [UNW_PPC32_R26]=UNW_PPC32_R26,
+ [UNW_PPC32_R27]=UNW_PPC32_R27,
+ [UNW_PPC32_R28]=UNW_PPC32_R28,
+ [UNW_PPC32_R29]=UNW_PPC32_R29,
+ [UNW_PPC32_R30]=UNW_PPC32_R30,
+ [UNW_PPC32_R31]=UNW_PPC32_R31,
- [UNW_PPC32_CTR]=UNW_PPC32_CTR,
- [UNW_PPC32_XER]=UNW_PPC32_XER,
- [UNW_PPC32_CCR]=UNW_PPC32_CCR,
- [UNW_PPC32_LR]=UNW_PPC32_LR,
- [UNW_PPC32_FPSCR]=UNW_PPC32_FPSCR,
+ [UNW_PPC32_CTR]=UNW_PPC32_CTR,
+ [UNW_PPC32_XER]=UNW_PPC32_XER,
+ [UNW_PPC32_CCR]=UNW_PPC32_CCR,
+ [UNW_PPC32_LR]=UNW_PPC32_LR,
+ [UNW_PPC32_FPSCR]=UNW_PPC32_FPSCR,
- [UNW_PPC32_F0]=UNW_PPC32_F0,
- [UNW_PPC32_F1]=UNW_PPC32_F1,
- [UNW_PPC32_F2]=UNW_PPC32_F2,
- [UNW_PPC32_F3]=UNW_PPC32_F3,
- [UNW_PPC32_F4]=UNW_PPC32_F4,
- [UNW_PPC32_F5]=UNW_PPC32_F5,
- [UNW_PPC32_F6]=UNW_PPC32_F6,
- [UNW_PPC32_F7]=UNW_PPC32_F7,
- [UNW_PPC32_F8]=UNW_PPC32_F8,
- [UNW_PPC32_F9]=UNW_PPC32_F9,
- [UNW_PPC32_F10]=UNW_PPC32_F10,
- [UNW_PPC32_F11]=UNW_PPC32_F11,
- [UNW_PPC32_F12]=UNW_PPC32_F12,
- [UNW_PPC32_F13]=UNW_PPC32_F13,
- [UNW_PPC32_F14]=UNW_PPC32_F14,
- [UNW_PPC32_F15]=UNW_PPC32_F15,
- [UNW_PPC32_F16]=UNW_PPC32_F16,
- [UNW_PPC32_F17]=UNW_PPC32_F17,
- [UNW_PPC32_F18]=UNW_PPC32_F18,
- [UNW_PPC32_F19]=UNW_PPC32_F19,
- [UNW_PPC32_F20]=UNW_PPC32_F20,
- [UNW_PPC32_F21]=UNW_PPC32_F21,
- [UNW_PPC32_F22]=UNW_PPC32_F22,
- [UNW_PPC32_F23]=UNW_PPC32_F23,
- [UNW_PPC32_F24]=UNW_PPC32_F24,
- [UNW_PPC32_F25]=UNW_PPC32_F25,
- [UNW_PPC32_F26]=UNW_PPC32_F26,
- [UNW_PPC32_F27]=UNW_PPC32_F27,
- [UNW_PPC32_F28]=UNW_PPC32_F28,
- [UNW_PPC32_F29]=UNW_PPC32_F29,
- [UNW_PPC32_F30]=UNW_PPC32_F30,
- [UNW_PPC32_F31]=UNW_PPC32_F31,
+ [UNW_PPC32_F0]=UNW_PPC32_F0,
+ [UNW_PPC32_F1]=UNW_PPC32_F1,
+ [UNW_PPC32_F2]=UNW_PPC32_F2,
+ [UNW_PPC32_F3]=UNW_PPC32_F3,
+ [UNW_PPC32_F4]=UNW_PPC32_F4,
+ [UNW_PPC32_F5]=UNW_PPC32_F5,
+ [UNW_PPC32_F6]=UNW_PPC32_F6,
+ [UNW_PPC32_F7]=UNW_PPC32_F7,
+ [UNW_PPC32_F8]=UNW_PPC32_F8,
+ [UNW_PPC32_F9]=UNW_PPC32_F9,
+ [UNW_PPC32_F10]=UNW_PPC32_F10,
+ [UNW_PPC32_F11]=UNW_PPC32_F11,
+ [UNW_PPC32_F12]=UNW_PPC32_F12,
+ [UNW_PPC32_F13]=UNW_PPC32_F13,
+ [UNW_PPC32_F14]=UNW_PPC32_F14,
+ [UNW_PPC32_F15]=UNW_PPC32_F15,
+ [UNW_PPC32_F16]=UNW_PPC32_F16,
+ [UNW_PPC32_F17]=UNW_PPC32_F17,
+ [UNW_PPC32_F18]=UNW_PPC32_F18,
+ [UNW_PPC32_F19]=UNW_PPC32_F19,
+ [UNW_PPC32_F20]=UNW_PPC32_F20,
+ [UNW_PPC32_F21]=UNW_PPC32_F21,
+ [UNW_PPC32_F22]=UNW_PPC32_F22,
+ [UNW_PPC32_F23]=UNW_PPC32_F23,
+ [UNW_PPC32_F24]=UNW_PPC32_F24,
+ [UNW_PPC32_F25]=UNW_PPC32_F25,
+ [UNW_PPC32_F26]=UNW_PPC32_F26,
+ [UNW_PPC32_F27]=UNW_PPC32_F27,
+ [UNW_PPC32_F28]=UNW_PPC32_F28,
+ [UNW_PPC32_F29]=UNW_PPC32_F29,
+ [UNW_PPC32_F30]=UNW_PPC32_F30,
+ [UNW_PPC32_F31]=UNW_PPC32_F31,
};
HIDDEN void
#ifndef UNW_REMOTE_ONLY
ppc32_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&ppc32_lock, saved_mask);
unsigned gregs_idx;
switch (reg)
- {
- case UNW_PPC32_CTR:
- gregs_idx = CTR_IDX;
- break;
- case UNW_PPC32_LR:
- gregs_idx = LINK_IDX;
- break;
- case UNW_PPC32_XER:
- gregs_idx = XER_IDX;
- break;
- case UNW_PPC32_CCR:
- gregs_idx = CCR_IDX;
- break;
- default:
- return NULL;
- }
+ {
+ case UNW_PPC32_CTR:
+ gregs_idx = CTR_IDX;
+ break;
+ case UNW_PPC32_LR:
+ gregs_idx = LINK_IDX;
+ break;
+ case UNW_PPC32_XER:
+ gregs_idx = XER_IDX;
+ break;
+ case UNW_PPC32_CCR:
+ gregs_idx = CCR_IDX;
+ break;
+ default:
+ return NULL;
+ }
addr = &uc->uc_mcontext.uc_regs->gregs[gregs_idx];
}
return addr;
return uc_addr (uc, reg);
}
-# endif /* UNW_LOCAL_ONLY */
+# endif /* UNW_LOCAL_ONLY */
HIDDEN unw_dyn_info_list_t _U_dyn_info_list;
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
*dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list;
return 0;
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (write)
{
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val,
- int write, void *arg)
+ int write, void *arg)
{
unw_word_t *addr;
ucontext_t *uc = arg;
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = arg;
unw_fpreg_t *addr;
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return _Uelf32_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
}
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
struct dwarf_loc loc;
{
case UNW_TDEP_IP:
if (write)
- {
- c->dwarf.ip = *valp; /* update the IP cache */
- if (c->dwarf.pi_valid && (*valp < c->dwarf.pi.start_ip
- || *valp >= c->dwarf.pi.end_ip))
- c->dwarf.pi_valid = 0; /* new IP outside of current proc */
- }
+ {
+ c->dwarf.ip = *valp; /* update the IP cache */
+ if (c->dwarf.pi_valid && (*valp < c->dwarf.pi.start_ip
+ || *valp >= c->dwarf.pi.end_ip))
+ c->dwarf.pi_valid = 0; /* new IP outside of current proc */
+ }
else
- *valp = c->dwarf.ip;
+ *valp = c->dwarf.ip;
return 0;
case UNW_TDEP_SP:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
*valp = c->dwarf.cfa;
return 0;
HIDDEN int
tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
struct dwarf_loc loc;
return ret;
return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
- c->dwarf.as_arg);
+ c->dwarf.as_arg);
}
if (unlikely (ret < 0))
{
if (likely (!unw_is_signal_frame (cursor)))
- {
- /* DWARF unwinding failed. As of 09/26/2006, gcc in 64-bit mode
- produces the mandatory level of traceback record in the code, but
- I get the impression that this is transitory, that eventually gcc
- will not produce any traceback records at all. So, for now, we
- won't bother to try to find and use these records.
-
- We can, however, attempt to unwind the frame by using the callback
- chain. This is very crude, however, and won't be able to unwind
- any registers besides the IP, SP, and LR . */
-
- back_chain_offset = ((void *) &dummy.back_chain - (void *) &dummy);
- lr_save_offset = ((void *) &dummy.lr_save - (void *) &dummy);
-
- back_chain_loc = DWARF_LOC (c->dwarf.cfa + back_chain_offset, 0);
-
- if ((ret =
- dwarf_get (&c->dwarf, back_chain_loc, &c->dwarf.cfa)) < 0)
- {
- Debug (2,
- "Unable to retrieve CFA from back chain in stack frame - %d\n",
- ret);
- return ret;
- }
- if (c->dwarf.cfa == 0)
- /* Unless the cursor or stack is corrupt or uninitialized we've most
- likely hit the top of the stack */
- return 0;
-
- lr_save_loc = DWARF_LOC (c->dwarf.cfa + lr_save_offset, 0);
-
- if ((ret = dwarf_get (&c->dwarf, lr_save_loc, &c->dwarf.ip)) < 0)
- {
- Debug (2,
- "Unable to retrieve IP from lr save in stack frame - %d\n",
- ret);
- return ret;
- }
- ret = 1;
- }
+ {
+ /* DWARF unwinding failed. As of 09/26/2006, gcc in 64-bit mode
+ produces the mandatory level of traceback record in the code, but
+ I get the impression that this is transitory, that eventually gcc
+ will not produce any traceback records at all. So, for now, we
+ won't bother to try to find and use these records.
+
+ We can, however, attempt to unwind the frame by using the callback
+ chain. This is very crude, however, and won't be able to unwind
+ any registers besides the IP, SP, and LR . */
+
+ back_chain_offset = ((void *) &dummy.back_chain - (void *) &dummy);
+ lr_save_offset = ((void *) &dummy.lr_save - (void *) &dummy);
+
+ back_chain_loc = DWARF_LOC (c->dwarf.cfa + back_chain_offset, 0);
+
+ if ((ret =
+ dwarf_get (&c->dwarf, back_chain_loc, &c->dwarf.cfa)) < 0)
+ {
+ Debug (2,
+ "Unable to retrieve CFA from back chain in stack frame - %d\n",
+ ret);
+ return ret;
+ }
+ if (c->dwarf.cfa == 0)
+ /* Unless the cursor or stack is corrupt or uninitialized we've most
+ likely hit the top of the stack */
+ return 0;
+
+ lr_save_loc = DWARF_LOC (c->dwarf.cfa + lr_save_offset, 0);
+
+ if ((ret = dwarf_get (&c->dwarf, lr_save_loc, &c->dwarf.ip)) < 0)
+ {
+ Debug (2,
+ "Unable to retrieve IP from lr save in stack frame - %d\n",
+ ret);
+ return ret;
+ }
+ ret = 1;
+ }
else
- {
+ {
/* Find the sigcontext record by taking the CFA and adjusting by
the dummy signal frame size.
following code will likely cause a seg fault or other crash
condition. */
- unw_word_t ucontext = c->dwarf.cfa + __SIGNAL_FRAMESIZE;
-
- Debug (1, "signal frame, skip over trampoline\n");
-
- c->sigcontext_format = PPC_SCF_LINUX_RT_SIGFRAME;
- c->sigcontext_addr = ucontext;
-
- sp_loc = DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R1, 0);
- ip_loc = DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_LINK, 0);
-
- ret = dwarf_get (&c->dwarf, sp_loc, &c->dwarf.cfa);
- if (ret < 0)
- {
- Debug (2, "returning %d\n", ret);
- return ret;
- }
- ret = dwarf_get (&c->dwarf, ip_loc, &c->dwarf.ip);
- if (ret < 0)
- {
- Debug (2, "returning %d\n", ret);
- return ret;
- }
-
- /* Instead of just restoring the non-volatile registers, do all
- of the registers for now. This will incur a performance hit,
- but it's rare enough not to cause too much of a problem, and
- might be useful in some cases. */
- c->dwarf.loc[UNW_PPC32_R0] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R0, 0);
- c->dwarf.loc[UNW_PPC32_R1] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R1, 0);
- c->dwarf.loc[UNW_PPC32_R2] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R2, 0);
- c->dwarf.loc[UNW_PPC32_R3] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R3, 0);
- c->dwarf.loc[UNW_PPC32_R4] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R4, 0);
- c->dwarf.loc[UNW_PPC32_R5] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R5, 0);
- c->dwarf.loc[UNW_PPC32_R6] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R6, 0);
- c->dwarf.loc[UNW_PPC32_R7] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R7, 0);
- c->dwarf.loc[UNW_PPC32_R8] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R8, 0);
- c->dwarf.loc[UNW_PPC32_R9] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R9, 0);
- c->dwarf.loc[UNW_PPC32_R10] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R10, 0);
- c->dwarf.loc[UNW_PPC32_R11] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R11, 0);
- c->dwarf.loc[UNW_PPC32_R12] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R12, 0);
- c->dwarf.loc[UNW_PPC32_R13] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R13, 0);
- c->dwarf.loc[UNW_PPC32_R14] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R14, 0);
- c->dwarf.loc[UNW_PPC32_R15] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R15, 0);
- c->dwarf.loc[UNW_PPC32_R16] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R16, 0);
- c->dwarf.loc[UNW_PPC32_R17] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R17, 0);
- c->dwarf.loc[UNW_PPC32_R18] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R18, 0);
- c->dwarf.loc[UNW_PPC32_R19] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R19, 0);
- c->dwarf.loc[UNW_PPC32_R20] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R20, 0);
- c->dwarf.loc[UNW_PPC32_R21] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R21, 0);
- c->dwarf.loc[UNW_PPC32_R22] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R22, 0);
- c->dwarf.loc[UNW_PPC32_R23] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R23, 0);
- c->dwarf.loc[UNW_PPC32_R24] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R24, 0);
- c->dwarf.loc[UNW_PPC32_R25] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R25, 0);
- c->dwarf.loc[UNW_PPC32_R26] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R26, 0);
- c->dwarf.loc[UNW_PPC32_R27] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R27, 0);
- c->dwarf.loc[UNW_PPC32_R28] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R28, 0);
- c->dwarf.loc[UNW_PPC32_R29] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R29, 0);
- c->dwarf.loc[UNW_PPC32_R30] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R30, 0);
- c->dwarf.loc[UNW_PPC32_R31] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R31, 0);
-
- c->dwarf.loc[UNW_PPC32_LR] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_LINK, 0);
- c->dwarf.loc[UNW_PPC32_CTR] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_CTR, 0);
-
- /* This CR0 assignment is probably wrong. There are 8 dwarf columns
- assigned to the CR registers, but only one CR register in the
- mcontext structure */
- c->dwarf.loc[UNW_PPC32_CCR] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_CCR, 0);
- c->dwarf.loc[UNW_PPC32_XER] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_XER, 0);
-
- c->dwarf.loc[UNW_PPC32_F0] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R0, 0);
- c->dwarf.loc[UNW_PPC32_F1] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R1, 0);
- c->dwarf.loc[UNW_PPC32_F2] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R2, 0);
- c->dwarf.loc[UNW_PPC32_F3] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R3, 0);
- c->dwarf.loc[UNW_PPC32_F4] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R4, 0);
- c->dwarf.loc[UNW_PPC32_F5] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R5, 0);
- c->dwarf.loc[UNW_PPC32_F6] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R6, 0);
- c->dwarf.loc[UNW_PPC32_F7] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R7, 0);
- c->dwarf.loc[UNW_PPC32_F8] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R8, 0);
- c->dwarf.loc[UNW_PPC32_F9] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R9, 0);
- c->dwarf.loc[UNW_PPC32_F10] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R10, 0);
- c->dwarf.loc[UNW_PPC32_F11] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R11, 0);
- c->dwarf.loc[UNW_PPC32_F12] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R12, 0);
- c->dwarf.loc[UNW_PPC32_F13] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R13, 0);
- c->dwarf.loc[UNW_PPC32_F14] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R14, 0);
- c->dwarf.loc[UNW_PPC32_F15] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R15, 0);
- c->dwarf.loc[UNW_PPC32_F16] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R16, 0);
- c->dwarf.loc[UNW_PPC32_F17] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R17, 0);
- c->dwarf.loc[UNW_PPC32_F18] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R18, 0);
- c->dwarf.loc[UNW_PPC32_F19] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R19, 0);
- c->dwarf.loc[UNW_PPC32_F20] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R20, 0);
- c->dwarf.loc[UNW_PPC32_F21] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R21, 0);
- c->dwarf.loc[UNW_PPC32_F22] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R22, 0);
- c->dwarf.loc[UNW_PPC32_F23] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R23, 0);
- c->dwarf.loc[UNW_PPC32_F24] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R24, 0);
- c->dwarf.loc[UNW_PPC32_F25] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R25, 0);
- c->dwarf.loc[UNW_PPC32_F26] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R26, 0);
- c->dwarf.loc[UNW_PPC32_F27] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R27, 0);
- c->dwarf.loc[UNW_PPC32_F28] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R28, 0);
- c->dwarf.loc[UNW_PPC32_F29] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R29, 0);
- c->dwarf.loc[UNW_PPC32_F30] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R30, 0);
- c->dwarf.loc[UNW_PPC32_F31] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R31, 0);
-
- ret = 1;
- }
+ unw_word_t ucontext = c->dwarf.cfa + __SIGNAL_FRAMESIZE;
+
+ Debug (1, "signal frame, skip over trampoline\n");
+
+ c->sigcontext_format = PPC_SCF_LINUX_RT_SIGFRAME;
+ c->sigcontext_addr = ucontext;
+
+ sp_loc = DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R1, 0);
+ ip_loc = DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_LINK, 0);
+
+ ret = dwarf_get (&c->dwarf, sp_loc, &c->dwarf.cfa);
+ if (ret < 0)
+ {
+ Debug (2, "returning %d\n", ret);
+ return ret;
+ }
+ ret = dwarf_get (&c->dwarf, ip_loc, &c->dwarf.ip);
+ if (ret < 0)
+ {
+ Debug (2, "returning %d\n", ret);
+ return ret;
+ }
+
+ /* Instead of just restoring the non-volatile registers, do all
+ of the registers for now. This will incur a performance hit,
+ but it's rare enough not to cause too much of a problem, and
+ might be useful in some cases. */
+ c->dwarf.loc[UNW_PPC32_R0] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R0, 0);
+ c->dwarf.loc[UNW_PPC32_R1] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R1, 0);
+ c->dwarf.loc[UNW_PPC32_R2] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R2, 0);
+ c->dwarf.loc[UNW_PPC32_R3] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R3, 0);
+ c->dwarf.loc[UNW_PPC32_R4] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R4, 0);
+ c->dwarf.loc[UNW_PPC32_R5] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R5, 0);
+ c->dwarf.loc[UNW_PPC32_R6] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R6, 0);
+ c->dwarf.loc[UNW_PPC32_R7] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R7, 0);
+ c->dwarf.loc[UNW_PPC32_R8] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R8, 0);
+ c->dwarf.loc[UNW_PPC32_R9] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R9, 0);
+ c->dwarf.loc[UNW_PPC32_R10] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R10, 0);
+ c->dwarf.loc[UNW_PPC32_R11] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R11, 0);
+ c->dwarf.loc[UNW_PPC32_R12] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R12, 0);
+ c->dwarf.loc[UNW_PPC32_R13] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R13, 0);
+ c->dwarf.loc[UNW_PPC32_R14] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R14, 0);
+ c->dwarf.loc[UNW_PPC32_R15] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R15, 0);
+ c->dwarf.loc[UNW_PPC32_R16] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R16, 0);
+ c->dwarf.loc[UNW_PPC32_R17] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R17, 0);
+ c->dwarf.loc[UNW_PPC32_R18] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R18, 0);
+ c->dwarf.loc[UNW_PPC32_R19] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R19, 0);
+ c->dwarf.loc[UNW_PPC32_R20] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R20, 0);
+ c->dwarf.loc[UNW_PPC32_R21] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R21, 0);
+ c->dwarf.loc[UNW_PPC32_R22] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R22, 0);
+ c->dwarf.loc[UNW_PPC32_R23] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R23, 0);
+ c->dwarf.loc[UNW_PPC32_R24] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R24, 0);
+ c->dwarf.loc[UNW_PPC32_R25] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R25, 0);
+ c->dwarf.loc[UNW_PPC32_R26] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R26, 0);
+ c->dwarf.loc[UNW_PPC32_R27] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R27, 0);
+ c->dwarf.loc[UNW_PPC32_R28] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R28, 0);
+ c->dwarf.loc[UNW_PPC32_R29] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R29, 0);
+ c->dwarf.loc[UNW_PPC32_R30] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R30, 0);
+ c->dwarf.loc[UNW_PPC32_R31] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R31, 0);
+
+ c->dwarf.loc[UNW_PPC32_LR] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_LINK, 0);
+ c->dwarf.loc[UNW_PPC32_CTR] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_CTR, 0);
+
+ /* This CR0 assignment is probably wrong. There are 8 dwarf columns
+ assigned to the CR registers, but only one CR register in the
+ mcontext structure */
+ c->dwarf.loc[UNW_PPC32_CCR] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_CCR, 0);
+ c->dwarf.loc[UNW_PPC32_XER] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_XER, 0);
+
+ c->dwarf.loc[UNW_PPC32_F0] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R0, 0);
+ c->dwarf.loc[UNW_PPC32_F1] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R1, 0);
+ c->dwarf.loc[UNW_PPC32_F2] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R2, 0);
+ c->dwarf.loc[UNW_PPC32_F3] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R3, 0);
+ c->dwarf.loc[UNW_PPC32_F4] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R4, 0);
+ c->dwarf.loc[UNW_PPC32_F5] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R5, 0);
+ c->dwarf.loc[UNW_PPC32_F6] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R6, 0);
+ c->dwarf.loc[UNW_PPC32_F7] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R7, 0);
+ c->dwarf.loc[UNW_PPC32_F8] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R8, 0);
+ c->dwarf.loc[UNW_PPC32_F9] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R9, 0);
+ c->dwarf.loc[UNW_PPC32_F10] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R10, 0);
+ c->dwarf.loc[UNW_PPC32_F11] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R11, 0);
+ c->dwarf.loc[UNW_PPC32_F12] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R12, 0);
+ c->dwarf.loc[UNW_PPC32_F13] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R13, 0);
+ c->dwarf.loc[UNW_PPC32_F14] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R14, 0);
+ c->dwarf.loc[UNW_PPC32_F15] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R15, 0);
+ c->dwarf.loc[UNW_PPC32_F16] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R16, 0);
+ c->dwarf.loc[UNW_PPC32_F17] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R17, 0);
+ c->dwarf.loc[UNW_PPC32_F18] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R18, 0);
+ c->dwarf.loc[UNW_PPC32_F19] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R19, 0);
+ c->dwarf.loc[UNW_PPC32_F20] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R20, 0);
+ c->dwarf.loc[UNW_PPC32_F21] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R21, 0);
+ c->dwarf.loc[UNW_PPC32_F22] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R22, 0);
+ c->dwarf.loc[UNW_PPC32_F23] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R23, 0);
+ c->dwarf.loc[UNW_PPC32_F24] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R24, 0);
+ c->dwarf.loc[UNW_PPC32_F25] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R25, 0);
+ c->dwarf.loc[UNW_PPC32_F26] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R26, 0);
+ c->dwarf.loc[UNW_PPC32_F27] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R27, 0);
+ c->dwarf.loc[UNW_PPC32_F28] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R28, 0);
+ c->dwarf.loc[UNW_PPC32_F29] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R29, 0);
+ c->dwarf.loc[UNW_PPC32_F30] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R30, 0);
+ c->dwarf.loc[UNW_PPC32_F31] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R31, 0);
+
+ ret = 1;
+ }
}
return ret;
}
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gcreate_addr_space.c"
+#endif
+++ /dev/null
-# Word size.
-ELFW = 64
-# Does use dwarf2 unwind info.
-dwarf_target = true
-
-libunwind_setjmp_OBJS += \
- $(arch)/longjmp.o \
- $(arch)/siglongjmp.o
-
-libunwind_OBJS_common += \
- $(arch)/is_fpreg.o
int
tdep_get_func_addr (unw_addr_space_t as, unw_word_t symbol_val_addr,
- unw_word_t *real_func_addr)
+ unw_word_t *real_func_addr)
{
*real_func_addr = symbol_val_addr;
return 0;
return ret;
ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_PPC32_R1),
- &c->dwarf.cfa);
+ &c->dwarf.cfa);
if (ret < 0)
return ret;
+++ /dev/null
- .global _UI_setcontext
-
-_UI_setcontext:
- retq
-
-#ifdef __linux__
- /* We do not need executable stack. */
- .section .note.GNU-stack,"",@progbits
-#endif
/usr/src/linux-2.6.18-1.8/arch/powerpc/kernel/ppc32.h
*/
-//#define NIP_IDX 32
-#define CTR_IDX 32
-#define XER_IDX 33
-#define CCR_IDX 34
-#define MSR_IDX 35
-//#define MQ_IDX 36
-#define LINK_IDX 36
+//#define NIP_IDX 32
+#define CTR_IDX 32
+#define XER_IDX 33
+#define CCR_IDX 34
+#define MSR_IDX 35
+//#define MQ_IDX 36
+#define LINK_IDX 36
/* These are dummy structures used only for obtaining the offsets of the
various structure members. */
#include <libunwind_i.h>
#include <sys/ucontext.h>
-#define ppc32_lock UNW_OBJ(lock)
-#define ppc32_local_resume UNW_OBJ(local_resume)
-#define ppc32_local_addr_space_init UNW_OBJ(local_addr_space_init)
+#define ppc32_lock UNW_OBJ(lock)
+#define ppc32_local_resume UNW_OBJ(local_resume)
+#define ppc32_local_addr_space_init UNW_OBJ(local_addr_space_init)
extern void ppc32_local_addr_space_init (void);
extern int ppc32_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
+ void *arg);
#endif /* unwind_i_h */
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2006-2007 IBM
+ Contributed by
+ Corey Ashford <cjashfor@us.ibm.com>
+ Jose Flavio Aguilar Paulino <jflavio@br.ibm.com> <joseflavio@gmail.com>
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include <stdlib.h>
+
+#include <libunwind_i.h>
+
+PROTECTED unw_addr_space_t
+unw_create_addr_space (unw_accessors_t *a, int byte_order)
+{
+#ifdef UNW_LOCAL_ONLY
+ return NULL;
+#else
+ unw_addr_space_t as;
+
+ /*
+ * We support both big- and little-endian on Linux ppc64.
+ */
+ if (byte_order != 0
+ && byte_order != __LITTLE_ENDIAN
+ && byte_order != __BIG_ENDIAN)
+ return NULL;
+
+ as = malloc (sizeof (*as));
+ if (!as)
+ return NULL;
+
+ memset (as, 0, sizeof (*as));
+
+ as->acc = *a;
+
+ if (byte_order == 0)
+ /* use host default: */
+ as->big_endian = (__BYTE_ORDER == __BIG_ENDIAN);
+ else
+ as->big_endian = (byte_order == __BIG_ENDIAN);
+
+ /* FIXME! There is no way to specify the ABI.
+ Default to ELFv1 on big-endian and ELFv2 on little-endian. */
+ if (as->big_endian)
+ as->abi = UNW_PPC64_ABI_ELFv1;
+ else
+ as->abi = UNW_PPC64_ABI_ELFv2;
+
+ return as;
+#endif
+}
registers, for now at least. */
HIDDEN const uint8_t dwarf_to_unw_regnum_map[DWARF_REGNUM_MAP_LENGTH] =
{
- [UNW_PPC64_R0]=UNW_PPC64_R0,
- [UNW_PPC64_R1]=UNW_PPC64_R1,
- [UNW_PPC64_R2]=UNW_PPC64_R2,
- [UNW_PPC64_R3]=UNW_PPC64_R3,
- [UNW_PPC64_R4]=UNW_PPC64_R4,
- [UNW_PPC64_R5]=UNW_PPC64_R5,
- [UNW_PPC64_R6]=UNW_PPC64_R6,
- [UNW_PPC64_R7]=UNW_PPC64_R7,
- [UNW_PPC64_R8]=UNW_PPC64_R8,
- [UNW_PPC64_R9]=UNW_PPC64_R9,
- [UNW_PPC64_R10]=UNW_PPC64_R10,
- [UNW_PPC64_R11]=UNW_PPC64_R11,
- [UNW_PPC64_R12]=UNW_PPC64_R12,
- [UNW_PPC64_R13]=UNW_PPC64_R13,
- [UNW_PPC64_R14]=UNW_PPC64_R14,
- [UNW_PPC64_R15]=UNW_PPC64_R15,
- [UNW_PPC64_R16]=UNW_PPC64_R16,
- [UNW_PPC64_R17]=UNW_PPC64_R17,
- [UNW_PPC64_R18]=UNW_PPC64_R18,
- [UNW_PPC64_R19]=UNW_PPC64_R19,
- [UNW_PPC64_R20]=UNW_PPC64_R20,
- [UNW_PPC64_R21]=UNW_PPC64_R21,
- [UNW_PPC64_R22]=UNW_PPC64_R22,
- [UNW_PPC64_R23]=UNW_PPC64_R23,
- [UNW_PPC64_R24]=UNW_PPC64_R24,
- [UNW_PPC64_R25]=UNW_PPC64_R25,
- [UNW_PPC64_R26]=UNW_PPC64_R26,
- [UNW_PPC64_R27]=UNW_PPC64_R27,
- [UNW_PPC64_R28]=UNW_PPC64_R28,
- [UNW_PPC64_R29]=UNW_PPC64_R29,
- [UNW_PPC64_R30]=UNW_PPC64_R30,
- [UNW_PPC64_R31]=UNW_PPC64_R31,
-
- [UNW_PPC64_F0]=UNW_PPC64_F0,
- [UNW_PPC64_F1]=UNW_PPC64_F1,
- [UNW_PPC64_F2]=UNW_PPC64_F2,
- [UNW_PPC64_F3]=UNW_PPC64_F3,
- [UNW_PPC64_F4]=UNW_PPC64_F4,
- [UNW_PPC64_F5]=UNW_PPC64_F5,
- [UNW_PPC64_F6]=UNW_PPC64_F6,
- [UNW_PPC64_F7]=UNW_PPC64_F7,
- [UNW_PPC64_F8]=UNW_PPC64_F8,
- [UNW_PPC64_F9]=UNW_PPC64_F9,
- [UNW_PPC64_F10]=UNW_PPC64_F10,
- [UNW_PPC64_F11]=UNW_PPC64_F11,
- [UNW_PPC64_F12]=UNW_PPC64_F12,
- [UNW_PPC64_F13]=UNW_PPC64_F13,
- [UNW_PPC64_F14]=UNW_PPC64_F14,
- [UNW_PPC64_F15]=UNW_PPC64_F15,
- [UNW_PPC64_F16]=UNW_PPC64_F16,
- [UNW_PPC64_F17]=UNW_PPC64_F17,
- [UNW_PPC64_F18]=UNW_PPC64_F18,
- [UNW_PPC64_F19]=UNW_PPC64_F19,
- [UNW_PPC64_F20]=UNW_PPC64_F20,
- [UNW_PPC64_F21]=UNW_PPC64_F21,
- [UNW_PPC64_F22]=UNW_PPC64_F22,
- [UNW_PPC64_F23]=UNW_PPC64_F23,
- [UNW_PPC64_F24]=UNW_PPC64_F24,
- [UNW_PPC64_F25]=UNW_PPC64_F25,
- [UNW_PPC64_F26]=UNW_PPC64_F26,
- [UNW_PPC64_F27]=UNW_PPC64_F27,
- [UNW_PPC64_F28]=UNW_PPC64_F28,
- [UNW_PPC64_F29]=UNW_PPC64_F29,
- [UNW_PPC64_F30]=UNW_PPC64_F30,
- [UNW_PPC64_F31]=UNW_PPC64_F31,
-
- [UNW_PPC64_LR]=UNW_PPC64_LR,
- [UNW_PPC64_CTR]=UNW_PPC64_CTR,
- [UNW_PPC64_ARG_POINTER]=UNW_PPC64_ARG_POINTER,
-
- [UNW_PPC64_CR0]=UNW_PPC64_CR0,
- [UNW_PPC64_CR1]=UNW_PPC64_CR1,
- [UNW_PPC64_CR2]=UNW_PPC64_CR2,
- [UNW_PPC64_CR3]=UNW_PPC64_CR3,
- [UNW_PPC64_CR4]=UNW_PPC64_CR4,
- [UNW_PPC64_CR5]=UNW_PPC64_CR5,
- [UNW_PPC64_CR6]=UNW_PPC64_CR6,
- [UNW_PPC64_CR7]=UNW_PPC64_CR7,
-
- [UNW_PPC64_XER]=UNW_PPC64_XER,
-
- [UNW_PPC64_V0]=UNW_PPC64_V0,
- [UNW_PPC64_V1]=UNW_PPC64_V1,
- [UNW_PPC64_V2]=UNW_PPC64_V2,
- [UNW_PPC64_V3]=UNW_PPC64_V3,
- [UNW_PPC64_V4]=UNW_PPC64_V4,
- [UNW_PPC64_V5]=UNW_PPC64_V5,
- [UNW_PPC64_V6]=UNW_PPC64_V6,
- [UNW_PPC64_V7]=UNW_PPC64_V7,
- [UNW_PPC64_V8]=UNW_PPC64_V8,
- [UNW_PPC64_V9]=UNW_PPC64_V9,
- [UNW_PPC64_V10]=UNW_PPC64_V10,
- [UNW_PPC64_V11]=UNW_PPC64_V11,
- [UNW_PPC64_V12]=UNW_PPC64_V12,
- [UNW_PPC64_V13]=UNW_PPC64_V13,
- [UNW_PPC64_V14]=UNW_PPC64_V14,
- [UNW_PPC64_V15]=UNW_PPC64_V15,
- [UNW_PPC64_V16]=UNW_PPC64_V16,
- [UNW_PPC64_V17]=UNW_PPC64_V17,
- [UNW_PPC64_V18]=UNW_PPC64_V18,
- [UNW_PPC64_V19]=UNW_PPC64_V19,
- [UNW_PPC64_V20]=UNW_PPC64_V20,
- [UNW_PPC64_V21]=UNW_PPC64_V21,
- [UNW_PPC64_V22]=UNW_PPC64_V22,
- [UNW_PPC64_V23]=UNW_PPC64_V23,
- [UNW_PPC64_V24]=UNW_PPC64_V24,
- [UNW_PPC64_V25]=UNW_PPC64_V25,
- [UNW_PPC64_V26]=UNW_PPC64_V26,
- [UNW_PPC64_V27]=UNW_PPC64_V27,
- [UNW_PPC64_V28]=UNW_PPC64_V28,
- [UNW_PPC64_V29]=UNW_PPC64_V29,
- [UNW_PPC64_V30]=UNW_PPC64_V30,
- [UNW_PPC64_V31]=UNW_PPC64_V31,
-
- [UNW_PPC64_VRSAVE]=UNW_PPC64_VRSAVE,
- [UNW_PPC64_VSCR]=UNW_PPC64_VSCR,
- [UNW_PPC64_SPE_ACC]=UNW_PPC64_SPE_ACC,
- [UNW_PPC64_SPEFSCR]=UNW_PPC64_SPEFSCR,
+ [UNW_PPC64_R0]=UNW_PPC64_R0,
+ [UNW_PPC64_R1]=UNW_PPC64_R1,
+ [UNW_PPC64_R2]=UNW_PPC64_R2,
+ [UNW_PPC64_R3]=UNW_PPC64_R3,
+ [UNW_PPC64_R4]=UNW_PPC64_R4,
+ [UNW_PPC64_R5]=UNW_PPC64_R5,
+ [UNW_PPC64_R6]=UNW_PPC64_R6,
+ [UNW_PPC64_R7]=UNW_PPC64_R7,
+ [UNW_PPC64_R8]=UNW_PPC64_R8,
+ [UNW_PPC64_R9]=UNW_PPC64_R9,
+ [UNW_PPC64_R10]=UNW_PPC64_R10,
+ [UNW_PPC64_R11]=UNW_PPC64_R11,
+ [UNW_PPC64_R12]=UNW_PPC64_R12,
+ [UNW_PPC64_R13]=UNW_PPC64_R13,
+ [UNW_PPC64_R14]=UNW_PPC64_R14,
+ [UNW_PPC64_R15]=UNW_PPC64_R15,
+ [UNW_PPC64_R16]=UNW_PPC64_R16,
+ [UNW_PPC64_R17]=UNW_PPC64_R17,
+ [UNW_PPC64_R18]=UNW_PPC64_R18,
+ [UNW_PPC64_R19]=UNW_PPC64_R19,
+ [UNW_PPC64_R20]=UNW_PPC64_R20,
+ [UNW_PPC64_R21]=UNW_PPC64_R21,
+ [UNW_PPC64_R22]=UNW_PPC64_R22,
+ [UNW_PPC64_R23]=UNW_PPC64_R23,
+ [UNW_PPC64_R24]=UNW_PPC64_R24,
+ [UNW_PPC64_R25]=UNW_PPC64_R25,
+ [UNW_PPC64_R26]=UNW_PPC64_R26,
+ [UNW_PPC64_R27]=UNW_PPC64_R27,
+ [UNW_PPC64_R28]=UNW_PPC64_R28,
+ [UNW_PPC64_R29]=UNW_PPC64_R29,
+ [UNW_PPC64_R30]=UNW_PPC64_R30,
+ [UNW_PPC64_R31]=UNW_PPC64_R31,
+
+ [UNW_PPC64_F0]=UNW_PPC64_F0,
+ [UNW_PPC64_F1]=UNW_PPC64_F1,
+ [UNW_PPC64_F2]=UNW_PPC64_F2,
+ [UNW_PPC64_F3]=UNW_PPC64_F3,
+ [UNW_PPC64_F4]=UNW_PPC64_F4,
+ [UNW_PPC64_F5]=UNW_PPC64_F5,
+ [UNW_PPC64_F6]=UNW_PPC64_F6,
+ [UNW_PPC64_F7]=UNW_PPC64_F7,
+ [UNW_PPC64_F8]=UNW_PPC64_F8,
+ [UNW_PPC64_F9]=UNW_PPC64_F9,
+ [UNW_PPC64_F10]=UNW_PPC64_F10,
+ [UNW_PPC64_F11]=UNW_PPC64_F11,
+ [UNW_PPC64_F12]=UNW_PPC64_F12,
+ [UNW_PPC64_F13]=UNW_PPC64_F13,
+ [UNW_PPC64_F14]=UNW_PPC64_F14,
+ [UNW_PPC64_F15]=UNW_PPC64_F15,
+ [UNW_PPC64_F16]=UNW_PPC64_F16,
+ [UNW_PPC64_F17]=UNW_PPC64_F17,
+ [UNW_PPC64_F18]=UNW_PPC64_F18,
+ [UNW_PPC64_F19]=UNW_PPC64_F19,
+ [UNW_PPC64_F20]=UNW_PPC64_F20,
+ [UNW_PPC64_F21]=UNW_PPC64_F21,
+ [UNW_PPC64_F22]=UNW_PPC64_F22,
+ [UNW_PPC64_F23]=UNW_PPC64_F23,
+ [UNW_PPC64_F24]=UNW_PPC64_F24,
+ [UNW_PPC64_F25]=UNW_PPC64_F25,
+ [UNW_PPC64_F26]=UNW_PPC64_F26,
+ [UNW_PPC64_F27]=UNW_PPC64_F27,
+ [UNW_PPC64_F28]=UNW_PPC64_F28,
+ [UNW_PPC64_F29]=UNW_PPC64_F29,
+ [UNW_PPC64_F30]=UNW_PPC64_F30,
+ [UNW_PPC64_F31]=UNW_PPC64_F31,
+
+ [UNW_PPC64_LR]=UNW_PPC64_LR,
+ [UNW_PPC64_CTR]=UNW_PPC64_CTR,
+ [UNW_PPC64_ARG_POINTER]=UNW_PPC64_ARG_POINTER,
+
+ [UNW_PPC64_CR0]=UNW_PPC64_CR0,
+ [UNW_PPC64_CR1]=UNW_PPC64_CR1,
+ [UNW_PPC64_CR2]=UNW_PPC64_CR2,
+ [UNW_PPC64_CR3]=UNW_PPC64_CR3,
+ [UNW_PPC64_CR4]=UNW_PPC64_CR4,
+ [UNW_PPC64_CR5]=UNW_PPC64_CR5,
+ [UNW_PPC64_CR6]=UNW_PPC64_CR6,
+ [UNW_PPC64_CR7]=UNW_PPC64_CR7,
+
+ [UNW_PPC64_XER]=UNW_PPC64_XER,
+
+ [UNW_PPC64_V0]=UNW_PPC64_V0,
+ [UNW_PPC64_V1]=UNW_PPC64_V1,
+ [UNW_PPC64_V2]=UNW_PPC64_V2,
+ [UNW_PPC64_V3]=UNW_PPC64_V3,
+ [UNW_PPC64_V4]=UNW_PPC64_V4,
+ [UNW_PPC64_V5]=UNW_PPC64_V5,
+ [UNW_PPC64_V6]=UNW_PPC64_V6,
+ [UNW_PPC64_V7]=UNW_PPC64_V7,
+ [UNW_PPC64_V8]=UNW_PPC64_V8,
+ [UNW_PPC64_V9]=UNW_PPC64_V9,
+ [UNW_PPC64_V10]=UNW_PPC64_V10,
+ [UNW_PPC64_V11]=UNW_PPC64_V11,
+ [UNW_PPC64_V12]=UNW_PPC64_V12,
+ [UNW_PPC64_V13]=UNW_PPC64_V13,
+ [UNW_PPC64_V14]=UNW_PPC64_V14,
+ [UNW_PPC64_V15]=UNW_PPC64_V15,
+ [UNW_PPC64_V16]=UNW_PPC64_V16,
+ [UNW_PPC64_V17]=UNW_PPC64_V17,
+ [UNW_PPC64_V18]=UNW_PPC64_V18,
+ [UNW_PPC64_V19]=UNW_PPC64_V19,
+ [UNW_PPC64_V20]=UNW_PPC64_V20,
+ [UNW_PPC64_V21]=UNW_PPC64_V21,
+ [UNW_PPC64_V22]=UNW_PPC64_V22,
+ [UNW_PPC64_V23]=UNW_PPC64_V23,
+ [UNW_PPC64_V24]=UNW_PPC64_V24,
+ [UNW_PPC64_V25]=UNW_PPC64_V25,
+ [UNW_PPC64_V26]=UNW_PPC64_V26,
+ [UNW_PPC64_V27]=UNW_PPC64_V27,
+ [UNW_PPC64_V28]=UNW_PPC64_V28,
+ [UNW_PPC64_V29]=UNW_PPC64_V29,
+ [UNW_PPC64_V30]=UNW_PPC64_V30,
+ [UNW_PPC64_V31]=UNW_PPC64_V31,
+
+ [UNW_PPC64_VRSAVE]=UNW_PPC64_VRSAVE,
+ [UNW_PPC64_VSCR]=UNW_PPC64_VSCR,
+ [UNW_PPC64_SPE_ACC]=UNW_PPC64_SPE_ACC,
+ [UNW_PPC64_SPEFSCR]=UNW_PPC64_SPEFSCR,
};
HIDDEN void
#ifndef UNW_REMOTE_ONLY
ppc64_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&ppc64_lock, saved_mask);
unsigned gregs_idx;
switch (reg)
- {
- case UNW_PPC64_NIP:
- gregs_idx = NIP_IDX;
- break;
- case UNW_PPC64_CTR:
- gregs_idx = CTR_IDX;
- break;
- case UNW_PPC64_LR:
- gregs_idx = LINK_IDX;
- break;
- case UNW_PPC64_XER:
- gregs_idx = XER_IDX;
- break;
- case UNW_PPC64_CR0:
- gregs_idx = CCR_IDX;
- break;
- default:
- return NULL;
- }
+ {
+ case UNW_PPC64_NIP:
+ gregs_idx = NIP_IDX;
+ break;
+ case UNW_PPC64_CTR:
+ gregs_idx = CTR_IDX;
+ break;
+ case UNW_PPC64_LR:
+ gregs_idx = LINK_IDX;
+ break;
+ case UNW_PPC64_XER:
+ gregs_idx = XER_IDX;
+ break;
+ case UNW_PPC64_CR0:
+ gregs_idx = CCR_IDX;
+ break;
+ default:
+ return NULL;
+ }
addr = &uc->uc_mcontext.gp_regs[gregs_idx];
}
return addr;
return uc_addr (uc, reg);
}
-# endif /* UNW_LOCAL_ONLY */
+# endif /* UNW_LOCAL_ONLY */
HIDDEN unw_dyn_info_list_t _U_dyn_info_list;
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
*dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list;
return 0;
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (write)
{
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val,
- int write, void *arg)
+ int write, void *arg)
{
unw_word_t *addr;
ucontext_t *uc = arg;
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = arg;
unw_fpreg_t *addr;
- if ((unsigned) (reg - UNW_PPC64_F0) < 0)
+ if ((reg - UNW_PPC64_F0) < 0)
goto badreg;
if ((unsigned) (reg - UNW_PPC64_V0) >= 32)
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return _Uelf64_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
}
ppc64_local_addr_space_init (void)
{
memset (&local_addr_space, 0, sizeof (local_addr_space));
+ local_addr_space.big_endian = (__BYTE_ORDER == __BIG_ENDIAN);
+#if _CALL_ELF == 2
+ local_addr_space.abi = UNW_PPC64_ABI_ELFv2;
+#else
+ local_addr_space.abi = UNW_PPC64_ABI_ELFv1;
+#endif
local_addr_space.caching_policy = UNW_CACHE_GLOBAL;
local_addr_space.acc.find_proc_info = dwarf_find_proc_info;
local_addr_space.acc.put_unwind_info = put_unwind_info;
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
struct dwarf_loc loc;
switch (reg)
{
+ case UNW_PPC64_R0:
+ case UNW_PPC64_R2:
+ case UNW_PPC64_R3:
+ case UNW_PPC64_R4:
+ case UNW_PPC64_R5:
+ case UNW_PPC64_R6:
+ case UNW_PPC64_R7:
+ case UNW_PPC64_R8:
+ case UNW_PPC64_R9:
+ case UNW_PPC64_R10:
+ case UNW_PPC64_R11:
+ case UNW_PPC64_R12:
+ case UNW_PPC64_R13:
+ case UNW_PPC64_R14:
+ case UNW_PPC64_R15:
+ case UNW_PPC64_R16:
+ case UNW_PPC64_R17:
+ case UNW_PPC64_R18:
+ case UNW_PPC64_R19:
+ case UNW_PPC64_R20:
+ case UNW_PPC64_R21:
+ case UNW_PPC64_R22:
+ case UNW_PPC64_R23:
+ case UNW_PPC64_R24:
+ case UNW_PPC64_R25:
+ case UNW_PPC64_R26:
+ case UNW_PPC64_R27:
+ case UNW_PPC64_R28:
+ case UNW_PPC64_R29:
+ case UNW_PPC64_R30:
+ case UNW_PPC64_R31:
+ case UNW_PPC64_LR:
+ case UNW_PPC64_CTR:
+ case UNW_PPC64_CR0:
+ case UNW_PPC64_CR1:
+ case UNW_PPC64_CR2:
+ case UNW_PPC64_CR3:
+ case UNW_PPC64_CR4:
+ case UNW_PPC64_CR5:
+ case UNW_PPC64_CR6:
+ case UNW_PPC64_CR7:
+ case UNW_PPC64_VRSAVE:
+ case UNW_PPC64_VSCR:
+ case UNW_PPC64_SPE_ACC:
+ case UNW_PPC64_SPEFSCR:
+ loc = c->dwarf.loc[reg];
+ break;
+
case UNW_TDEP_IP:
if (write)
- {
- c->dwarf.ip = *valp; /* update the IP cache */
- if (c->dwarf.pi_valid && (*valp < c->dwarf.pi.start_ip
- || *valp >= c->dwarf.pi.end_ip))
- c->dwarf.pi_valid = 0; /* new IP outside of current proc */
- }
+ {
+ c->dwarf.ip = *valp; /* update the IP cache */
+ if (c->dwarf.pi_valid && (*valp < c->dwarf.pi.start_ip
+ || *valp >= c->dwarf.pi.end_ip))
+ c->dwarf.pi_valid = 0; /* new IP outside of current proc */
+ }
else
- *valp = c->dwarf.ip;
+ *valp = c->dwarf.ip;
return 0;
case UNW_TDEP_SP:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
*valp = c->dwarf.cfa;
return 0;
-
default:
+ return -UNW_EBADREG;
break;
}
- /* make sure it's not an FP or VR register */
- if ((((unsigned) (reg - UNW_PPC64_F0)) <= 31) ||
- (((unsigned) (reg - UNW_PPC64_V0)) <= 31))
- return -UNW_EBADREG;
-
- loc = c->dwarf.loc[reg];
-
if (write)
return dwarf_put (&c->dwarf, loc, *valp);
else
HIDDEN int
tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
struct dwarf_loc loc;
HIDDEN inline int
ppc64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor, void *arg)
{
- /* XXX: empty stub. */
+ struct cursor *c = (struct cursor *) cursor;
+ ucontext_t *uc = (ucontext_t *)c->dwarf.as_arg;
+
+ if (unlikely (c->sigcontext_format != PPC_SCF_NONE))
+ {
+ my_rt_sigreturn(cursor);
+ abort();
+ }
+ else
+ {
+ Debug (8, "resuming at ip=%llx via setcontext()\n",
+ (unsigned long long) c->dwarf.ip);
+ setcontext (uc);
+ }
return -UNW_EINVAL;
}
static inline int
establish_machine_state (struct cursor *c)
{
- /* XXX: empty stub. */
+ unw_addr_space_t as = c->dwarf.as;
+ void *arg = c->dwarf.as_arg;
+ unw_fpreg_t fpval;
+ unw_word_t val;
+ int reg;
+
+ Debug (8, "copying out cursor state\n");
+
+ for (reg = 0; reg <= UNW_REG_LAST; ++reg)
+ {
+ Debug (16, "copying %s %d\n", unw_regname (reg), reg);
+ if (unw_is_fpreg (reg))
+ {
+ if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
+ as->acc.access_fpreg (as, reg, &fpval, 1, arg);
+ }
+ else
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ as->acc.access_reg (as, reg, &val, 1, arg);
+ }
+ }
return 0;
}
return ret;
return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
- c->dwarf.as_arg);
+ c->dwarf.as_arg);
}
#include "unwind_i.h"
#include "ucontext_i.h"
+#include "remote.h"
#include <signal.h>
/* This definition originates in /usr/include/asm-ppc64/ptrace.h, but is
stack_frame_t dummy;
unw_word_t back_chain_offset, lr_save_offset, v_regs_ptr;
struct dwarf_loc back_chain_loc, lr_save_loc, sp_loc, ip_loc, v_regs_loc;
- int ret;
+ int ret, i;
Debug (1, "(cursor=%p, ip=0x%016lx)\n", c, (unsigned long) c->dwarf.ip);
- if (c->dwarf.ip == 0)
- {
- /* Unless the cursor or stack is corrupt or uninitialized,
- we've most likely hit the top of the stack */
- return 0;
- }
-
/* Try DWARF-based unwinding... */
ret = dwarf_step (&c->dwarf);
if (unlikely (ret < 0))
{
if (likely (!unw_is_signal_frame (cursor)))
- {
- /* DWARF unwinding failed. As of 09/26/2006, gcc in 64-bit mode
- produces the mandatory level of traceback record in the code, but
- I get the impression that this is transitory, that eventually gcc
- will not produce any traceback records at all. So, for now, we
- won't bother to try to find and use these records.
-
- We can, however, attempt to unwind the frame by using the callback
- chain. This is very crude, however, and won't be able to unwind
- any registers besides the IP, SP, and LR . */
-
- back_chain_offset = ((void *) &dummy.back_chain - (void *) &dummy);
- lr_save_offset = ((void *) &dummy.lr_save - (void *) &dummy);
-
- back_chain_loc = DWARF_LOC (c->dwarf.cfa + back_chain_offset, 0);
-
- if ((ret =
- dwarf_get (&c->dwarf, back_chain_loc, &c->dwarf.cfa)) < 0)
- {
- Debug (2,
- "Unable to retrieve CFA from back chain in stack frame - %d\n",
- ret);
- return ret;
- }
- if (c->dwarf.cfa == 0)
- /* Unless the cursor or stack is corrupt or uninitialized we've most
- likely hit the top of the stack */
- return 0;
-
- lr_save_loc = DWARF_LOC (c->dwarf.cfa + lr_save_offset, 0);
-
- if ((ret = dwarf_get (&c->dwarf, lr_save_loc, &c->dwarf.ip)) < 0)
- {
- Debug (2,
- "Unable to retrieve IP from lr save in stack frame - %d\n",
- ret);
- return ret;
- }
- ret = 1;
- }
+ {
+ /* DWARF unwinding failed. As of 09/26/2006, gcc in 64-bit mode
+ produces the mandatory level of traceback record in the code, but
+ I get the impression that this is transitory, that eventually gcc
+ will not produce any traceback records at all. So, for now, we
+ won't bother to try to find and use these records.
+
+ We can, however, attempt to unwind the frame by using the callback
+ chain. This is very crude, however, and won't be able to unwind
+ any registers besides the IP, SP, and LR . */
+
+ back_chain_offset = ((void *) &dummy.back_chain - (void *) &dummy);
+ lr_save_offset = ((void *) &dummy.lr_save - (void *) &dummy);
+
+ back_chain_loc = DWARF_LOC (c->dwarf.cfa + back_chain_offset, 0);
+
+ if ((ret =
+ dwarf_get (&c->dwarf, back_chain_loc, &c->dwarf.cfa)) < 0)
+ {
+ Debug (2,
+ "Unable to retrieve CFA from back chain in stack frame - %d\n",
+ ret);
+ return ret;
+ }
+ if (c->dwarf.cfa == 0)
+ /* Unless the cursor or stack is corrupt or uninitialized we've most
+ likely hit the top of the stack */
+ return 0;
+
+ lr_save_loc = DWARF_LOC (c->dwarf.cfa + lr_save_offset, 0);
+
+ if ((ret = dwarf_get (&c->dwarf, lr_save_loc, &c->dwarf.ip)) < 0)
+ {
+ Debug (2,
+ "Unable to retrieve IP from lr save in stack frame - %d\n",
+ ret);
+ return ret;
+ }
+
+ /* Mark all registers unsaved */
+ for (i = 0; i < DWARF_NUM_PRESERVED_REGS; ++i)
+ c->dwarf.loc[i] = DWARF_NULL_LOC;
+
+ ret = 1;
+ }
else
- {
+ {
/* Find the sigcontext record by taking the CFA and adjusting by
the dummy signal frame size.
following code will likely cause a seg fault or other crash
condition. */
- unw_word_t ucontext = c->dwarf.cfa + __SIGNAL_FRAMESIZE;
-
- Debug (1, "signal frame, skip over trampoline\n");
-
- c->sigcontext_format = PPC_SCF_LINUX_RT_SIGFRAME;
- c->sigcontext_addr = ucontext;
-
- sp_loc = DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R1, 0);
- ip_loc = DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_NIP, 0);
-
- ret = dwarf_get (&c->dwarf, sp_loc, &c->dwarf.cfa);
- if (ret < 0)
- {
- Debug (2, "returning %d\n", ret);
- return ret;
- }
- ret = dwarf_get (&c->dwarf, ip_loc, &c->dwarf.ip);
- if (ret < 0)
- {
- Debug (2, "returning %d\n", ret);
- return ret;
- }
-
- /* Instead of just restoring the non-volatile registers, do all
- of the registers for now. This will incur a performance hit,
- but it's rare enough not to cause too much of a problem, and
- might be useful in some cases. */
- c->dwarf.loc[UNW_PPC64_R0] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R0, 0);
- c->dwarf.loc[UNW_PPC64_R1] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R1, 0);
- c->dwarf.loc[UNW_PPC64_R2] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R2, 0);
- c->dwarf.loc[UNW_PPC64_R3] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R3, 0);
- c->dwarf.loc[UNW_PPC64_R4] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R4, 0);
- c->dwarf.loc[UNW_PPC64_R5] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R5, 0);
- c->dwarf.loc[UNW_PPC64_R6] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R6, 0);
- c->dwarf.loc[UNW_PPC64_R7] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R7, 0);
- c->dwarf.loc[UNW_PPC64_R8] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R8, 0);
- c->dwarf.loc[UNW_PPC64_R9] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R9, 0);
- c->dwarf.loc[UNW_PPC64_R10] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R10, 0);
- c->dwarf.loc[UNW_PPC64_R11] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R11, 0);
- c->dwarf.loc[UNW_PPC64_R12] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R12, 0);
- c->dwarf.loc[UNW_PPC64_R13] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R13, 0);
- c->dwarf.loc[UNW_PPC64_R14] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R14, 0);
- c->dwarf.loc[UNW_PPC64_R15] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R15, 0);
- c->dwarf.loc[UNW_PPC64_R16] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R16, 0);
- c->dwarf.loc[UNW_PPC64_R17] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R17, 0);
- c->dwarf.loc[UNW_PPC64_R18] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R18, 0);
- c->dwarf.loc[UNW_PPC64_R19] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R19, 0);
- c->dwarf.loc[UNW_PPC64_R20] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R20, 0);
- c->dwarf.loc[UNW_PPC64_R21] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R21, 0);
- c->dwarf.loc[UNW_PPC64_R22] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R22, 0);
- c->dwarf.loc[UNW_PPC64_R23] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R23, 0);
- c->dwarf.loc[UNW_PPC64_R24] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R24, 0);
- c->dwarf.loc[UNW_PPC64_R25] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R25, 0);
- c->dwarf.loc[UNW_PPC64_R26] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R26, 0);
- c->dwarf.loc[UNW_PPC64_R27] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R27, 0);
- c->dwarf.loc[UNW_PPC64_R28] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R28, 0);
- c->dwarf.loc[UNW_PPC64_R29] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R29, 0);
- c->dwarf.loc[UNW_PPC64_R30] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R30, 0);
- c->dwarf.loc[UNW_PPC64_R31] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R31, 0);
-
- c->dwarf.loc[UNW_PPC64_LR] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_LINK, 0);
- c->dwarf.loc[UNW_PPC64_CTR] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_CTR, 0);
- /* This CR0 assignment is probably wrong. There are 8 dwarf columns
- assigned to the CR registers, but only one CR register in the
- mcontext structure */
- c->dwarf.loc[UNW_PPC64_CR0] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_CCR, 0);
- c->dwarf.loc[UNW_PPC64_XER] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_XER, 0);
- c->dwarf.loc[UNW_PPC64_NIP] =
- DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_NIP, 0);
-
- /* TODO: Is there a way of obtaining the value of the
- pseudo frame pointer (which is sp + some fixed offset, I
- assume), based on the contents of the ucontext record
- structure? For now, set this loc to null. */
- c->dwarf.loc[UNW_PPC64_FRAME_POINTER] = DWARF_NULL_LOC;
-
- c->dwarf.loc[UNW_PPC64_F0] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R0, 0);
- c->dwarf.loc[UNW_PPC64_F1] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R1, 0);
- c->dwarf.loc[UNW_PPC64_F2] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R2, 0);
- c->dwarf.loc[UNW_PPC64_F3] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R3, 0);
- c->dwarf.loc[UNW_PPC64_F4] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R4, 0);
- c->dwarf.loc[UNW_PPC64_F5] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R5, 0);
- c->dwarf.loc[UNW_PPC64_F6] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R6, 0);
- c->dwarf.loc[UNW_PPC64_F7] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R7, 0);
- c->dwarf.loc[UNW_PPC64_F8] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R8, 0);
- c->dwarf.loc[UNW_PPC64_F9] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R9, 0);
- c->dwarf.loc[UNW_PPC64_F10] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R10, 0);
- c->dwarf.loc[UNW_PPC64_F11] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R11, 0);
- c->dwarf.loc[UNW_PPC64_F12] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R12, 0);
- c->dwarf.loc[UNW_PPC64_F13] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R13, 0);
- c->dwarf.loc[UNW_PPC64_F14] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R14, 0);
- c->dwarf.loc[UNW_PPC64_F15] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R15, 0);
- c->dwarf.loc[UNW_PPC64_F16] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R16, 0);
- c->dwarf.loc[UNW_PPC64_F17] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R17, 0);
- c->dwarf.loc[UNW_PPC64_F18] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R18, 0);
- c->dwarf.loc[UNW_PPC64_F19] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R19, 0);
- c->dwarf.loc[UNW_PPC64_F20] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R20, 0);
- c->dwarf.loc[UNW_PPC64_F21] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R21, 0);
- c->dwarf.loc[UNW_PPC64_F22] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R22, 0);
- c->dwarf.loc[UNW_PPC64_F23] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R23, 0);
- c->dwarf.loc[UNW_PPC64_F24] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R24, 0);
- c->dwarf.loc[UNW_PPC64_F25] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R25, 0);
- c->dwarf.loc[UNW_PPC64_F26] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R26, 0);
- c->dwarf.loc[UNW_PPC64_F27] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R27, 0);
- c->dwarf.loc[UNW_PPC64_F28] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R28, 0);
- c->dwarf.loc[UNW_PPC64_F29] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R29, 0);
- c->dwarf.loc[UNW_PPC64_F30] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R30, 0);
- c->dwarf.loc[UNW_PPC64_F31] =
- DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R31, 0);
- /* Note that there is no .eh_section register column for the
- FPSCR register. I don't know why this is. */
-
- v_regs_loc = DWARF_LOC (ucontext + UC_MCONTEXT_V_REGS, 0);
- ret = dwarf_get (&c->dwarf, v_regs_loc, &v_regs_ptr);
- if (ret < 0)
- {
- Debug (2, "returning %d\n", ret);
- return ret;
- }
- if (v_regs_ptr != 0)
- {
- /* The v_regs_ptr is not null. Set all of the AltiVec locs */
-
- c->dwarf.loc[UNW_PPC64_V0] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R0, 0);
- c->dwarf.loc[UNW_PPC64_V1] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R1, 0);
- c->dwarf.loc[UNW_PPC64_V2] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R2, 0);
- c->dwarf.loc[UNW_PPC64_V3] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R3, 0);
- c->dwarf.loc[UNW_PPC64_V4] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R4, 0);
- c->dwarf.loc[UNW_PPC64_V5] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R5, 0);
- c->dwarf.loc[UNW_PPC64_V6] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R6, 0);
- c->dwarf.loc[UNW_PPC64_V7] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R7, 0);
- c->dwarf.loc[UNW_PPC64_V8] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R8, 0);
- c->dwarf.loc[UNW_PPC64_V9] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R9, 0);
- c->dwarf.loc[UNW_PPC64_V10] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R10, 0);
- c->dwarf.loc[UNW_PPC64_V11] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R11, 0);
- c->dwarf.loc[UNW_PPC64_V12] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R12, 0);
- c->dwarf.loc[UNW_PPC64_V13] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R13, 0);
- c->dwarf.loc[UNW_PPC64_V14] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R14, 0);
- c->dwarf.loc[UNW_PPC64_V15] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R15, 0);
- c->dwarf.loc[UNW_PPC64_V16] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R16, 0);
- c->dwarf.loc[UNW_PPC64_V17] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R17, 0);
- c->dwarf.loc[UNW_PPC64_V18] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R18, 0);
- c->dwarf.loc[UNW_PPC64_V19] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R19, 0);
- c->dwarf.loc[UNW_PPC64_V20] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R20, 0);
- c->dwarf.loc[UNW_PPC64_V21] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R21, 0);
- c->dwarf.loc[UNW_PPC64_V22] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R22, 0);
- c->dwarf.loc[UNW_PPC64_V23] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R23, 0);
- c->dwarf.loc[UNW_PPC64_V24] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R24, 0);
- c->dwarf.loc[UNW_PPC64_V25] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R25, 0);
- c->dwarf.loc[UNW_PPC64_V26] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R26, 0);
- c->dwarf.loc[UNW_PPC64_V27] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R27, 0);
- c->dwarf.loc[UNW_PPC64_V28] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R28, 0);
- c->dwarf.loc[UNW_PPC64_V29] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R29, 0);
- c->dwarf.loc[UNW_PPC64_V30] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R30, 0);
- c->dwarf.loc[UNW_PPC64_V31] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R31, 0);
- c->dwarf.loc[UNW_PPC64_VRSAVE] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_VRSAVE, 0);
- c->dwarf.loc[UNW_PPC64_VSCR] =
- DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_VSCR, 0);
- }
- else
- {
- c->dwarf.loc[UNW_PPC64_V0] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V1] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V2] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V3] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V4] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V5] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V6] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V7] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V8] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V9] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V10] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V11] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V12] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V13] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V14] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V15] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V16] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V17] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V18] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V19] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V20] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V21] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V22] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V23] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V24] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V25] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V26] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V27] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V28] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V29] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V30] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_V31] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_VRSAVE] = DWARF_NULL_LOC;
- c->dwarf.loc[UNW_PPC64_VSCR] = DWARF_NULL_LOC;
- }
- ret = 1;
- }
+ unw_word_t ucontext = c->dwarf.cfa + __SIGNAL_FRAMESIZE;
+
+ Debug (1, "signal frame, skip over trampoline\n");
+
+ c->sigcontext_format = PPC_SCF_LINUX_RT_SIGFRAME;
+ c->sigcontext_addr = ucontext;
+
+ sp_loc = DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R1, 0);
+ ip_loc = DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_NIP, 0);
+
+ ret = dwarf_get (&c->dwarf, sp_loc, &c->dwarf.cfa);
+ if (ret < 0)
+ {
+ Debug (2, "returning %d\n", ret);
+ return ret;
+ }
+ ret = dwarf_get (&c->dwarf, ip_loc, &c->dwarf.ip);
+ if (ret < 0)
+ {
+ Debug (2, "returning %d\n", ret);
+ return ret;
+ }
+
+ /* Instead of just restoring the non-volatile registers, do all
+ of the registers for now. This will incur a performance hit,
+ but it's rare enough not to cause too much of a problem, and
+ might be useful in some cases. */
+ c->dwarf.loc[UNW_PPC64_R0] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R0, 0);
+ c->dwarf.loc[UNW_PPC64_R1] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R1, 0);
+ c->dwarf.loc[UNW_PPC64_R2] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R2, 0);
+ c->dwarf.loc[UNW_PPC64_R3] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R3, 0);
+ c->dwarf.loc[UNW_PPC64_R4] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R4, 0);
+ c->dwarf.loc[UNW_PPC64_R5] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R5, 0);
+ c->dwarf.loc[UNW_PPC64_R6] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R6, 0);
+ c->dwarf.loc[UNW_PPC64_R7] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R7, 0);
+ c->dwarf.loc[UNW_PPC64_R8] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R8, 0);
+ c->dwarf.loc[UNW_PPC64_R9] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R9, 0);
+ c->dwarf.loc[UNW_PPC64_R10] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R10, 0);
+ c->dwarf.loc[UNW_PPC64_R11] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R11, 0);
+ c->dwarf.loc[UNW_PPC64_R12] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R12, 0);
+ c->dwarf.loc[UNW_PPC64_R13] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R13, 0);
+ c->dwarf.loc[UNW_PPC64_R14] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R14, 0);
+ c->dwarf.loc[UNW_PPC64_R15] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R15, 0);
+ c->dwarf.loc[UNW_PPC64_R16] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R16, 0);
+ c->dwarf.loc[UNW_PPC64_R17] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R17, 0);
+ c->dwarf.loc[UNW_PPC64_R18] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R18, 0);
+ c->dwarf.loc[UNW_PPC64_R19] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R19, 0);
+ c->dwarf.loc[UNW_PPC64_R20] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R20, 0);
+ c->dwarf.loc[UNW_PPC64_R21] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R21, 0);
+ c->dwarf.loc[UNW_PPC64_R22] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R22, 0);
+ c->dwarf.loc[UNW_PPC64_R23] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R23, 0);
+ c->dwarf.loc[UNW_PPC64_R24] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R24, 0);
+ c->dwarf.loc[UNW_PPC64_R25] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R25, 0);
+ c->dwarf.loc[UNW_PPC64_R26] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R26, 0);
+ c->dwarf.loc[UNW_PPC64_R27] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R27, 0);
+ c->dwarf.loc[UNW_PPC64_R28] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R28, 0);
+ c->dwarf.loc[UNW_PPC64_R29] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R29, 0);
+ c->dwarf.loc[UNW_PPC64_R30] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R30, 0);
+ c->dwarf.loc[UNW_PPC64_R31] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_R31, 0);
+
+ c->dwarf.loc[UNW_PPC64_LR] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_LINK, 0);
+ c->dwarf.loc[UNW_PPC64_CTR] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_CTR, 0);
+ /* This CR0 assignment is probably wrong. There are 8 dwarf columns
+ assigned to the CR registers, but only one CR register in the
+ mcontext structure */
+ c->dwarf.loc[UNW_PPC64_CR0] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_CCR, 0);
+ c->dwarf.loc[UNW_PPC64_XER] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_XER, 0);
+ c->dwarf.loc[UNW_PPC64_NIP] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_GREGS_NIP, 0);
+
+ /* TODO: Is there a way of obtaining the value of the
+ pseudo frame pointer (which is sp + some fixed offset, I
+ assume), based on the contents of the ucontext record
+ structure? For now, set this loc to null. */
+ c->dwarf.loc[UNW_PPC64_FRAME_POINTER] = DWARF_NULL_LOC;
+
+ c->dwarf.loc[UNW_PPC64_F0] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R0, 0);
+ c->dwarf.loc[UNW_PPC64_F1] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R1, 0);
+ c->dwarf.loc[UNW_PPC64_F2] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R2, 0);
+ c->dwarf.loc[UNW_PPC64_F3] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R3, 0);
+ c->dwarf.loc[UNW_PPC64_F4] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R4, 0);
+ c->dwarf.loc[UNW_PPC64_F5] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R5, 0);
+ c->dwarf.loc[UNW_PPC64_F6] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R6, 0);
+ c->dwarf.loc[UNW_PPC64_F7] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R7, 0);
+ c->dwarf.loc[UNW_PPC64_F8] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R8, 0);
+ c->dwarf.loc[UNW_PPC64_F9] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R9, 0);
+ c->dwarf.loc[UNW_PPC64_F10] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R10, 0);
+ c->dwarf.loc[UNW_PPC64_F11] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R11, 0);
+ c->dwarf.loc[UNW_PPC64_F12] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R12, 0);
+ c->dwarf.loc[UNW_PPC64_F13] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R13, 0);
+ c->dwarf.loc[UNW_PPC64_F14] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R14, 0);
+ c->dwarf.loc[UNW_PPC64_F15] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R15, 0);
+ c->dwarf.loc[UNW_PPC64_F16] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R16, 0);
+ c->dwarf.loc[UNW_PPC64_F17] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R17, 0);
+ c->dwarf.loc[UNW_PPC64_F18] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R18, 0);
+ c->dwarf.loc[UNW_PPC64_F19] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R19, 0);
+ c->dwarf.loc[UNW_PPC64_F20] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R20, 0);
+ c->dwarf.loc[UNW_PPC64_F21] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R21, 0);
+ c->dwarf.loc[UNW_PPC64_F22] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R22, 0);
+ c->dwarf.loc[UNW_PPC64_F23] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R23, 0);
+ c->dwarf.loc[UNW_PPC64_F24] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R24, 0);
+ c->dwarf.loc[UNW_PPC64_F25] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R25, 0);
+ c->dwarf.loc[UNW_PPC64_F26] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R26, 0);
+ c->dwarf.loc[UNW_PPC64_F27] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R27, 0);
+ c->dwarf.loc[UNW_PPC64_F28] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R28, 0);
+ c->dwarf.loc[UNW_PPC64_F29] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R29, 0);
+ c->dwarf.loc[UNW_PPC64_F30] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R30, 0);
+ c->dwarf.loc[UNW_PPC64_F31] =
+ DWARF_LOC (ucontext + UC_MCONTEXT_FREGS_R31, 0);
+ /* Note that there is no .eh_section register column for the
+ FPSCR register. I don't know why this is. */
+
+ v_regs_loc = DWARF_LOC (ucontext + UC_MCONTEXT_V_REGS, 0);
+ ret = dwarf_get (&c->dwarf, v_regs_loc, &v_regs_ptr);
+ if (ret < 0)
+ {
+ Debug (2, "returning %d\n", ret);
+ return ret;
+ }
+ if (v_regs_ptr != 0)
+ {
+ /* The v_regs_ptr is not null. Set all of the AltiVec locs */
+
+ c->dwarf.loc[UNW_PPC64_V0] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R0, 0);
+ c->dwarf.loc[UNW_PPC64_V1] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R1, 0);
+ c->dwarf.loc[UNW_PPC64_V2] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R2, 0);
+ c->dwarf.loc[UNW_PPC64_V3] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R3, 0);
+ c->dwarf.loc[UNW_PPC64_V4] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R4, 0);
+ c->dwarf.loc[UNW_PPC64_V5] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R5, 0);
+ c->dwarf.loc[UNW_PPC64_V6] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R6, 0);
+ c->dwarf.loc[UNW_PPC64_V7] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R7, 0);
+ c->dwarf.loc[UNW_PPC64_V8] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R8, 0);
+ c->dwarf.loc[UNW_PPC64_V9] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R9, 0);
+ c->dwarf.loc[UNW_PPC64_V10] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R10, 0);
+ c->dwarf.loc[UNW_PPC64_V11] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R11, 0);
+ c->dwarf.loc[UNW_PPC64_V12] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R12, 0);
+ c->dwarf.loc[UNW_PPC64_V13] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R13, 0);
+ c->dwarf.loc[UNW_PPC64_V14] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R14, 0);
+ c->dwarf.loc[UNW_PPC64_V15] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R15, 0);
+ c->dwarf.loc[UNW_PPC64_V16] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R16, 0);
+ c->dwarf.loc[UNW_PPC64_V17] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R17, 0);
+ c->dwarf.loc[UNW_PPC64_V18] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R18, 0);
+ c->dwarf.loc[UNW_PPC64_V19] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R19, 0);
+ c->dwarf.loc[UNW_PPC64_V20] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R20, 0);
+ c->dwarf.loc[UNW_PPC64_V21] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R21, 0);
+ c->dwarf.loc[UNW_PPC64_V22] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R22, 0);
+ c->dwarf.loc[UNW_PPC64_V23] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R23, 0);
+ c->dwarf.loc[UNW_PPC64_V24] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R24, 0);
+ c->dwarf.loc[UNW_PPC64_V25] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R25, 0);
+ c->dwarf.loc[UNW_PPC64_V26] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R26, 0);
+ c->dwarf.loc[UNW_PPC64_V27] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R27, 0);
+ c->dwarf.loc[UNW_PPC64_V28] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R28, 0);
+ c->dwarf.loc[UNW_PPC64_V29] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R29, 0);
+ c->dwarf.loc[UNW_PPC64_V30] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R30, 0);
+ c->dwarf.loc[UNW_PPC64_V31] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_R31, 0);
+ c->dwarf.loc[UNW_PPC64_VRSAVE] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_VRSAVE, 0);
+ c->dwarf.loc[UNW_PPC64_VSCR] =
+ DWARF_LOC (v_regs_ptr + UC_MCONTEXT_VREGS_VSCR, 0);
+ }
+ else
+ {
+ c->dwarf.loc[UNW_PPC64_V0] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V1] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V2] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V3] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V4] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V5] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V6] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V7] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V8] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V9] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V10] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V11] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V12] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V13] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V14] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V15] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V16] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V17] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V18] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V19] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V20] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V21] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V22] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V23] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V24] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V25] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V26] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V27] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V28] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V29] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V30] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_V31] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_VRSAVE] = DWARF_NULL_LOC;
+ c->dwarf.loc[UNW_PPC64_VSCR] = DWARF_NULL_LOC;
+ }
+ ret = 1;
+ }
}
+
+ if (c->dwarf.ip == 0)
+ {
+ /* Unless the cursor or stack is corrupt or uninitialized,
+ we've most likely hit the top of the stack */
+ Debug (2, "returning 0\n");
+ return 0;
+ }
+
+ // on ppc64, R2 register is used as pointer to TOC
+ // section which is used for symbol lookup in PIC code
+ // ppc64 linker generates "ld r2, 40(r1)" (ELFv1) or
+ // "ld r2, 24(r1)" (ELFv2) instruction after each
+ // @plt call. We need restore R2, but only for @plt calls
+ {
+ unw_word_t ip = c->dwarf.ip;
+ unw_addr_space_t as = c->dwarf.as;
+ unw_accessors_t *a = unw_get_accessors (as);
+ void *arg = c->dwarf.as_arg;
+ uint32_t toc_save = (as->abi == UNW_PPC64_ABI_ELFv2)? 24 : 40;
+ int32_t inst;
+
+ if (fetch32 (as, a, &ip, &inst, arg) >= 0
+ && (uint32_t)inst == (0xE8410000U + toc_save))
+ {
+ // @plt call, restoring R2 from CFA+toc_save
+ c->dwarf.loc[UNW_PPC64_R2] = DWARF_LOC(c->dwarf.cfa + toc_save, 0);
+ }
+ }
+
+ Debug (2, "returning %d with last return statement\n", ret);
return ret;
}
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gcreate_addr_space.c"
+#endif
int
tdep_get_func_addr (unw_addr_space_t as, unw_word_t addr,
- unw_word_t *entry_point)
+ unw_word_t *entry_point)
{
- unw_accessors_t *a;
- int ret;
-
- a = unw_get_accessors (as);
- /* Entry-point is stored in the 1st word of the function descriptor.
- In case that changes in the future, we'd have to update the line
- below and read the word at addr + offset: */
- ret = (*a->access_mem) (as, addr, entry_point, 0, NULL);
- if (ret < 0)
- return ret;
+ if (as->abi == UNW_PPC64_ABI_ELFv1)
+ {
+ unw_accessors_t *a;
+ int ret;
+
+ a = unw_get_accessors (as);
+ /* Entry-point is stored in the 1st word of the function descriptor.
+ In case that changes in the future, we'd have to update the line
+ below and read the word at addr + offset: */
+ ret = (*a->access_mem) (as, addr, entry_point, 0, NULL);
+ if (ret < 0)
+ return ret;
+ }
+ else
+ *entry_point = addr;
+
return 0;
}
return ret;
ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_PPC64_R1),
- &c->dwarf.cfa);
+ &c->dwarf.cfa);
if (ret < 0)
return ret;
+++ /dev/null
- .global _UI_setcontext
-
-_UI_setcontext:
- retq
-
-#ifdef __linux__
- /* We do not need executable stack. */
- .section .note.GNU-stack,"",@progbits
-#endif
/usr/src/linux-2.6.18-1.8/arch/powerpc/kernel/ppc32.h
*/
-#define NIP_IDX 32
-#define MSR_IDX 33
-#define ORIG_GPR3_IDX 34
-#define CTR_IDX 35
-#define LINK_IDX 36
-#define XER_IDX 37
-#define CCR_IDX 38
-#define SOFTE_IDX 39
-#define TRAP_IDX 40
-#define DAR_IDX 41
-#define DSISR_IDX 42
-#define RESULT_IDX 43
+#define NIP_IDX 32
+#define MSR_IDX 33
+#define ORIG_GPR3_IDX 34
+#define CTR_IDX 35
+#define LINK_IDX 36
+#define XER_IDX 37
+#define CCR_IDX 38
+#define SOFTE_IDX 39
+#define TRAP_IDX 40
+#define DAR_IDX 41
+#define DSISR_IDX 42
+#define RESULT_IDX 43
#define VSCR_IDX 32
#define VRSAVE_IDX 33
#include <libunwind_i.h>
#include <sys/ucontext.h>
-#define ppc64_lock UNW_OBJ(lock)
-#define ppc64_local_resume UNW_OBJ(local_resume)
-#define ppc64_local_addr_space_init UNW_OBJ(local_addr_space_init)
+#define ppc64_lock UNW_OBJ(lock)
+#define ppc64_local_resume UNW_OBJ(local_resume)
+#define ppc64_local_addr_space_init UNW_OBJ(local_addr_space_init)
#if 0
-#define ppc64_scratch_loc UNW_OBJ(scratch_loc)
+#define ppc64_scratch_loc UNW_OBJ(scratch_loc)
#endif
extern void ppc64_local_addr_space_init (void);
extern int ppc64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
+ void *arg);
#if 0
extern dwarf_loc_t ppc64_scratch_loc (struct cursor *c, unw_regnum_t reg);
#endif
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Copyright (C) 2010 Konstantin Belousov <kib@freebsd.org>
This file is part of libunwind.
#if HAVE_DECL_PTRACE_POKEUSER || HAVE_TTRACE
int
_UPT_access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
unw_word_t *wp = (unw_word_t *) val;
struct UPT_info *ui = arg;
for (i = 0; i < (int) (sizeof (*val) / sizeof (wp[i])); ++i)
{
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- ptrace (PTRACE_POKEUSER, pid, _UPT_reg_offset[reg] + i * sizeof(wp[i]),
- wp[i]);
+ ptrace (PTRACE_POKEUSER, pid, _UPT_reg_offset[reg] + i * sizeof(wp[i]),
+ wp[i]);
#endif
- if (errno)
- return -UNW_EBADREG;
+ if (errno)
+ return -UNW_EBADREG;
}
else
for (i = 0; i < (int) (sizeof (*val) / sizeof (wp[i])); ++i)
{
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- wp[i] = ptrace (PTRACE_PEEKUSER, pid,
- _UPT_reg_offset[reg] + i * sizeof(wp[i]), 0);
+ wp[i] = ptrace (PTRACE_PEEKUSER, pid,
+ _UPT_reg_offset[reg] + i * sizeof(wp[i]), 0);
#endif
- if (errno)
- return -UNW_EBADREG;
+ if (errno)
+ return -UNW_EBADREG;
}
return 0;
}
#elif HAVE_DECL_PT_GETFPREGS
int
_UPT_access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
struct UPT_info *ui = arg;
pid_t pid = ui->pid;
return -UNW_EBADREG;
if (ptrace(PT_GETFPREGS, pid, (caddr_t)&fpreg, 0) == -1)
- return -UNW_EBADREG;
+ return -UNW_EBADREG;
if (write) {
#if defined(__amd64__)
- memcpy(&fpreg.fpr_xacc[reg], val, sizeof(unw_fpreg_t));
+ memcpy(&fpreg.fpr_xacc[reg], val, sizeof(unw_fpreg_t));
#elif defined(__i386__)
- memcpy(&fpreg.fpr_acc[reg], val, sizeof(unw_fpreg_t));
+ memcpy(&fpreg.fpr_acc[reg], val, sizeof(unw_fpreg_t));
#else
#error Fix me
#endif
- if (ptrace(PT_SETFPREGS, pid, (caddr_t)&fpreg, 0) == -1)
- return -UNW_EBADREG;
+ if (ptrace(PT_SETFPREGS, pid, (caddr_t)&fpreg, 0) == -1)
+ return -UNW_EBADREG;
} else
#if defined(__amd64__)
- memcpy(val, &fpreg.fpr_xacc[reg], sizeof(unw_fpreg_t));
+ memcpy(val, &fpreg.fpr_xacc[reg], sizeof(unw_fpreg_t));
#elif defined(__i386__)
- memcpy(val, &fpreg.fpr_acc[reg], sizeof(unw_fpreg_t));
+ memcpy(val, &fpreg.fpr_acc[reg], sizeof(unw_fpreg_t));
#else
#error Fix me
#endif
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Copyright (C) 2010 Konstantin Belousov <kib@freebsd.org>
This file is part of libunwind.
#if HAVE_DECL_PTRACE_POKEDATA || HAVE_TTRACE
int
_UPT_access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val,
- int write, void *arg)
+ int write, void *arg)
{
struct UPT_info *ui = arg;
if (!ui)
- return -UNW_EINVAL;
+ return -UNW_EINVAL;
pid_t pid = ui->pid;
{
Debug (16, "mem[%lx] <- %lx\n", (long) addr, (long) *val);
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
ptrace (PTRACE_POKEDATA, pid, addr, *val);
if (errno)
- return -UNW_EINVAL;
+ return -UNW_EINVAL;
#endif
}
else
{
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
*val = ptrace (PTRACE_PEEKDATA, pid, addr, 0);
if (errno)
- return -UNW_EINVAL;
+ return -UNW_EINVAL;
#endif
Debug (16, "mem[%lx] -> %lx\n", (long) addr, (long) *val);
}
#elif HAVE_DECL_PT_IO
int
_UPT_access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val,
- int write, void *arg)
+ int write, void *arg)
{
struct UPT_info *ui = arg;
if (!ui)
- return -UNW_EINVAL;
+ return -UNW_EINVAL;
pid_t pid = ui->pid;
struct ptrace_io_desc iod;
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Copyright (C) 2010 Konstantin Belousov <kib@freebsd.org>
This file is part of libunwind.
#if HAVE_DECL_PTRACE_POKEUSER || HAVE_TTRACE
int
_UPT_access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val,
- int write, void *arg)
+ int write, void *arg)
{
struct UPT_info *ui = arg;
pid_t pid = ui->pid;
mask = ((unw_word_t) 1) << (reg - UNW_IA64_NAT);
errno = 0;
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
nat_bits = ptrace (PTRACE_PEEKUSER, pid, PT_NAT_BITS, 0);
if (errno)
- goto badreg;
+ goto badreg;
#endif
if (write)
- {
- if (*val)
- nat_bits |= mask;
- else
- nat_bits &= ~mask;
+ {
+ if (*val)
+ nat_bits |= mask;
+ else
+ nat_bits &= ~mask;
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- ptrace (PTRACE_POKEUSER, pid, PT_NAT_BITS, nat_bits);
- if (errno)
- goto badreg;
+ errno = 0;
+ ptrace (PTRACE_POKEUSER, pid, PT_NAT_BITS, nat_bits);
+ if (errno)
+ goto badreg;
#endif
- }
+ }
goto out;
}
else
switch (reg)
{
case UNW_IA64_GR + 0:
- if (write)
- goto badreg;
- *val = 0;
- return 0;
+ if (write)
+ goto badreg;
+ *val = 0;
+ return 0;
case UNW_REG_IP:
- {
- unsigned long ip, psr;
+ {
+ unsigned long ip, psr;
- /* distribute bundle-addr. & slot-number across PT_IIP & PT_IPSR. */
+ /* distribute bundle-addr. & slot-number across PT_IIP & PT_IPSR. */
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- psr = ptrace (PTRACE_PEEKUSER, pid, PT_CR_IPSR, 0);
- if (errno)
- goto badreg;
+ errno = 0;
+ psr = ptrace (PTRACE_PEEKUSER, pid, PT_CR_IPSR, 0);
+ if (errno)
+ goto badreg;
#endif
- if (write)
- {
- ip = *val & ~0xfUL;
- psr = (psr & ~0x3UL << 41) | (*val & 0x3);
+ if (write)
+ {
+ ip = *val & ~0xfUL;
+ psr = (psr & ~0x3UL << 41) | (*val & 0x3);
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- ptrace (PTRACE_POKEUSER, pid, PT_CR_IIP, ip);
- ptrace (PTRACE_POKEUSER, pid, PT_CR_IPSR, psr);
- if (errno)
- goto badreg;
+ errno = 0;
+ ptrace (PTRACE_POKEUSER, pid, PT_CR_IIP, ip);
+ ptrace (PTRACE_POKEUSER, pid, PT_CR_IPSR, psr);
+ if (errno)
+ goto badreg;
#endif
- }
- else
- {
+ }
+ else
+ {
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- ip = ptrace (PTRACE_PEEKUSER, pid, PT_CR_IIP, 0);
- if (errno)
- goto badreg;
+ errno = 0;
+ ip = ptrace (PTRACE_PEEKUSER, pid, PT_CR_IIP, 0);
+ if (errno)
+ goto badreg;
#endif
- *val = ip + ((psr >> 41) & 0x3);
- }
- goto out;
- }
+ *val = ip + ((psr >> 41) & 0x3);
+ }
+ goto out;
+ }
case UNW_IA64_AR_BSPSTORE:
- reg = UNW_IA64_AR_BSP;
- break;
+ reg = UNW_IA64_AR_BSP;
+ break;
case UNW_IA64_AR_BSP:
case UNW_IA64_BSP:
- {
- unsigned long sof, cfm, bsp;
+ {
+ unsigned long sof, cfm, bsp;
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- /* Account for the fact that ptrace() expects bsp to point
- _after_ the current register frame. */
- errno = 0;
- cfm = ptrace (PTRACE_PEEKUSER, pid, PT_CFM, 0);
- if (errno)
- goto badreg;
+ /* Account for the fact that ptrace() expects bsp to point
+ _after_ the current register frame. */
+ errno = 0;
+ cfm = ptrace (PTRACE_PEEKUSER, pid, PT_CFM, 0);
+ if (errno)
+ goto badreg;
#endif
- sof = (cfm & 0x7f);
+ sof = (cfm & 0x7f);
- if (write)
- {
- bsp = rse_skip_regs (*val, sof);
+ if (write)
+ {
+ bsp = rse_skip_regs (*val, sof);
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- ptrace (PTRACE_POKEUSER, pid, PT_AR_BSP, bsp);
- if (errno)
- goto badreg;
+ errno = 0;
+ ptrace (PTRACE_POKEUSER, pid, PT_AR_BSP, bsp);
+ if (errno)
+ goto badreg;
#endif
- }
- else
- {
+ }
+ else
+ {
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- bsp = ptrace (PTRACE_PEEKUSER, pid, PT_AR_BSP, 0);
- if (errno)
- goto badreg;
+ errno = 0;
+ bsp = ptrace (PTRACE_PEEKUSER, pid, PT_AR_BSP, 0);
+ if (errno)
+ goto badreg;
#endif
- *val = rse_skip_regs (bsp, -sof);
- }
- goto out;
- }
+ *val = rse_skip_regs (bsp, -sof);
+ }
+ goto out;
+ }
case UNW_IA64_CFM:
- /* If we change CFM, we need to adjust ptrace's notion of bsp
- accordingly, so that the real bsp remains unchanged. */
- if (write)
- {
- unsigned long new_sof, old_sof, cfm, bsp;
+ /* If we change CFM, we need to adjust ptrace's notion of bsp
+ accordingly, so that the real bsp remains unchanged. */
+ if (write)
+ {
+ unsigned long new_sof, old_sof, cfm, bsp;
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- bsp = ptrace (PTRACE_PEEKUSER, pid, PT_AR_BSP, 0);
- cfm = ptrace (PTRACE_PEEKUSER, pid, PT_CFM, 0);
+ errno = 0;
+ bsp = ptrace (PTRACE_PEEKUSER, pid, PT_AR_BSP, 0);
+ cfm = ptrace (PTRACE_PEEKUSER, pid, PT_CFM, 0);
#endif
- if (errno)
- goto badreg;
- old_sof = (cfm & 0x7f);
- new_sof = (*val & 0x7f);
- if (old_sof != new_sof)
- {
- bsp = rse_skip_regs (bsp, -old_sof + new_sof);
+ if (errno)
+ goto badreg;
+ old_sof = (cfm & 0x7f);
+ new_sof = (*val & 0x7f);
+ if (old_sof != new_sof)
+ {
+ bsp = rse_skip_regs (bsp, -old_sof + new_sof);
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- ptrace (PTRACE_POKEUSER, pid, PT_AR_BSP, 0);
- if (errno)
- goto badreg;
+ errno = 0;
+ ptrace (PTRACE_POKEUSER, pid, PT_AR_BSP, 0);
+ if (errno)
+ goto badreg;
#endif
- }
+ }
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
- errno = 0;
- ptrace (PTRACE_POKEUSER, pid, PT_CFM, *val);
- if (errno)
- goto badreg;
+ errno = 0;
+ ptrace (PTRACE_POKEUSER, pid, PT_CFM, *val);
+ if (errno)
+ goto badreg;
#endif
- goto out;
- }
- break;
+ goto out;
+ }
+ break;
}
#endif /* End of IA64 */
}
#ifdef HAVE_TTRACE
-# warning No support for ttrace() yet.
+# warning No support for ttrace() yet.
#else
errno = 0;
if (write)
#elif HAVE_DECL_PT_GETREGS
int
_UPT_access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val,
- int write, void *arg)
+ int write, void *arg)
{
struct UPT_info *ui = arg;
pid_t pid = ui->pid;
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
PROTECTED unw_accessors_t _UPT_accessors =
{
- .find_proc_info = _UPT_find_proc_info,
- .put_unwind_info = _UPT_put_unwind_info,
- .get_dyn_info_list_addr = _UPT_get_dyn_info_list_addr,
- .access_mem = _UPT_access_mem,
- .access_reg = _UPT_access_reg,
- .access_fpreg = _UPT_access_fpreg,
- .resume = _UPT_resume,
- .get_proc_name = _UPT_get_proc_name
+ .find_proc_info = _UPT_find_proc_info,
+ .put_unwind_info = _UPT_put_unwind_info,
+ .get_dyn_info_list_addr = _UPT_get_dyn_info_list_addr,
+ .access_mem = _UPT_access_mem,
+ .access_reg = _UPT_access_reg,
+ .access_fpreg = _UPT_access_fpreg,
+ .resume = _UPT_resume,
+ .get_proc_name = _UPT_get_proc_name
};
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* We need to get a separate copy of the ELF-code into
libunwind-ptrace since it cannot (and must not) have any ELF
dependencies on libunwind. */
-#include "libunwind_i.h" /* get ELFCLASS defined */
+#include "libunwind_i.h" /* get ELFCLASS defined */
#include "../elfxx.c"
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
int
_UPT_find_proc_info (unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi,
- int need_unwind_info, void *arg)
+ int need_unwind_info, void *arg)
{
struct UPT_info *ui = arg;
int ret = -UNW_ENOINFO;
if (ui->edi.ktab.format != -1)
{
/* The kernel unwind table resides in local memory, so we have
- to use the local address space to search it. Since
- _UPT_put_unwind_info() has no easy way of detecting this
- case, we simply make a copy of the unwind-info, so
- _UPT_put_unwind_info() can always free() the unwind-info
- without ill effects. */
+ to use the local address space to search it. Since
+ _UPT_put_unwind_info() has no easy way of detecting this
+ case, we simply make a copy of the unwind-info, so
+ _UPT_put_unwind_info() can always free() the unwind-info
+ without ill effects. */
ret = tdep_search_unwind_table (unw_local_addr_space, ip, &ui->edi.ktab, pi,
- need_unwind_info, arg);
+ need_unwind_info, arg);
if (ret >= 0)
- {
- if (!need_unwind_info)
- pi->unwind_info = NULL;
- else
- {
- void *mem = malloc (pi->unwind_info_size);
-
- if (!mem)
- return -UNW_ENOMEM;
- memcpy (mem, pi->unwind_info, pi->unwind_info_size);
- pi->unwind_info = mem;
- }
- }
+ {
+ if (!need_unwind_info)
+ pi->unwind_info = NULL;
+ else
+ {
+ void *mem = malloc (pi->unwind_info_size);
+
+ if (!mem)
+ return -UNW_ENOMEM;
+ memcpy (mem, pi->unwind_info, pi->unwind_info_size);
+ pi->unwind_info = mem;
+ }
+ }
}
#endif
if (ret == -UNW_ENOINFO && ui->edi.di_cache.format != -1)
ret = tdep_search_unwind_table (as, ip, &ui->edi.di_cache,
- pi, need_unwind_info, arg);
+ pi, need_unwind_info, arg);
#if UNW_TARGET_ARM
if (ret == -UNW_ENOINFO && ui->edi.di_arm.format != -1)
if (ret == -UNW_ENOINFO && ui->edi.di_debug.format != -1)
ret = tdep_search_unwind_table (as, ip, &ui->edi.di_debug, pi,
- need_unwind_info, arg);
+ need_unwind_info, arg);
return ret;
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
static inline int
get_list_addr (unw_addr_space_t as, unw_word_t *dil_addr, void *arg,
- int *countp)
+ int *countp)
{
unsigned long lo, hi, off;
struct UPT_info *ui = arg;
while (maps_next (&mi, &lo, &hi, &off))
{
if (off)
- continue;
+ continue;
invalidate_edi(&ui->edi);
if (elf_map_image (&ui->edi.ei, path) < 0)
- /* ignore unmappable stuff like "/SYSV00001b58 (deleted)" */
- continue;
+ /* ignore unmappable stuff like "/SYSV00001b58 (deleted)" */
+ continue;
Debug (16, "checking object %s\n", path);
if (tdep_find_unwind_table (&ui->edi, as, path, lo, off, 0) > 0)
- {
- res = _Uia64_find_dyn_list (as, &ui->edi.di_cache, arg);
- if (res && count++ == 0)
- {
- Debug (12, "dyn_info_list_addr = 0x%lx\n", (long) res);
- *dil_addr = res;
- }
- }
+ {
+ res = _Uia64_find_dyn_list (as, &ui->edi.di_cache, arg);
+ if (res && count++ == 0)
+ {
+ Debug (12, "dyn_info_list_addr = 0x%lx\n", (long) res);
+ *dil_addr = res;
+ }
+ }
}
maps_close (&mi);
*countp = count;
static inline int
get_list_addr (unw_addr_space_t as, unw_word_t *dil_addr, void *arg,
- int *countp)
+ int *countp)
{
# warning Implement get_list_addr(), please.
*countp = 0;
int
_UPT_get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dil_addr,
- void *arg)
+ void *arg)
{
int count, ret;
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
int
_UPT_get_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp, void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp, void *arg)
{
struct UPT_info *ui = arg;
/* libunwind - a platform-independent unwind library
Copyright (C) 2003, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
struct UPT_info
{
- pid_t pid; /* the process-id of the child we're unwinding */
+ pid_t pid; /* the process-id of the child we're unwinding */
struct elf_dyn_info edi;
};
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Copyright (C) 2013 Linaro Limited
This file is part of libunwind.
{
#ifdef HAVE_ASM_PTRACE_OFFSETS_H
# ifndef PT_AR_CSD
-# define PT_AR_CSD -1 /* this was introduced with rev 2.1 of ia64 */
+# define PT_AR_CSD -1 /* this was introduced with rev 2.1 of ia64 */
# endif
- [UNW_IA64_GR + 0] = -1, [UNW_IA64_GR + 1] = PT_R1,
- [UNW_IA64_GR + 2] = PT_R2, [UNW_IA64_GR + 3] = PT_R3,
- [UNW_IA64_GR + 4] = PT_R4, [UNW_IA64_GR + 5] = PT_R5,
- [UNW_IA64_GR + 6] = PT_R6, [UNW_IA64_GR + 7] = PT_R7,
- [UNW_IA64_GR + 8] = PT_R8, [UNW_IA64_GR + 9] = PT_R9,
- [UNW_IA64_GR + 10] = PT_R10, [UNW_IA64_GR + 11] = PT_R11,
- [UNW_IA64_GR + 12] = PT_R12, [UNW_IA64_GR + 13] = PT_R13,
- [UNW_IA64_GR + 14] = PT_R14, [UNW_IA64_GR + 15] = PT_R15,
- [UNW_IA64_GR + 16] = PT_R16, [UNW_IA64_GR + 17] = PT_R17,
- [UNW_IA64_GR + 18] = PT_R18, [UNW_IA64_GR + 19] = PT_R19,
- [UNW_IA64_GR + 20] = PT_R20, [UNW_IA64_GR + 21] = PT_R21,
- [UNW_IA64_GR + 22] = PT_R22, [UNW_IA64_GR + 23] = PT_R23,
- [UNW_IA64_GR + 24] = PT_R24, [UNW_IA64_GR + 25] = PT_R25,
- [UNW_IA64_GR + 26] = PT_R26, [UNW_IA64_GR + 27] = PT_R27,
- [UNW_IA64_GR + 28] = PT_R28, [UNW_IA64_GR + 29] = PT_R29,
- [UNW_IA64_GR + 30] = PT_R30, [UNW_IA64_GR + 31] = PT_R31,
+ [UNW_IA64_GR + 0] = -1, [UNW_IA64_GR + 1] = PT_R1,
+ [UNW_IA64_GR + 2] = PT_R2, [UNW_IA64_GR + 3] = PT_R3,
+ [UNW_IA64_GR + 4] = PT_R4, [UNW_IA64_GR + 5] = PT_R5,
+ [UNW_IA64_GR + 6] = PT_R6, [UNW_IA64_GR + 7] = PT_R7,
+ [UNW_IA64_GR + 8] = PT_R8, [UNW_IA64_GR + 9] = PT_R9,
+ [UNW_IA64_GR + 10] = PT_R10, [UNW_IA64_GR + 11] = PT_R11,
+ [UNW_IA64_GR + 12] = PT_R12, [UNW_IA64_GR + 13] = PT_R13,
+ [UNW_IA64_GR + 14] = PT_R14, [UNW_IA64_GR + 15] = PT_R15,
+ [UNW_IA64_GR + 16] = PT_R16, [UNW_IA64_GR + 17] = PT_R17,
+ [UNW_IA64_GR + 18] = PT_R18, [UNW_IA64_GR + 19] = PT_R19,
+ [UNW_IA64_GR + 20] = PT_R20, [UNW_IA64_GR + 21] = PT_R21,
+ [UNW_IA64_GR + 22] = PT_R22, [UNW_IA64_GR + 23] = PT_R23,
+ [UNW_IA64_GR + 24] = PT_R24, [UNW_IA64_GR + 25] = PT_R25,
+ [UNW_IA64_GR + 26] = PT_R26, [UNW_IA64_GR + 27] = PT_R27,
+ [UNW_IA64_GR + 28] = PT_R28, [UNW_IA64_GR + 29] = PT_R29,
+ [UNW_IA64_GR + 30] = PT_R30, [UNW_IA64_GR + 31] = PT_R31,
- [UNW_IA64_NAT+ 0] = -1, [UNW_IA64_NAT+ 1] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 2] = PT_NAT_BITS, [UNW_IA64_NAT+ 3] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 4] = PT_NAT_BITS, [UNW_IA64_NAT+ 5] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 6] = PT_NAT_BITS, [UNW_IA64_NAT+ 7] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 8] = PT_NAT_BITS, [UNW_IA64_NAT+ 9] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 10] = PT_NAT_BITS, [UNW_IA64_NAT+ 11] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 12] = PT_NAT_BITS, [UNW_IA64_NAT+ 13] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 14] = PT_NAT_BITS, [UNW_IA64_NAT+ 15] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 16] = PT_NAT_BITS, [UNW_IA64_NAT+ 17] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 18] = PT_NAT_BITS, [UNW_IA64_NAT+ 19] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 20] = PT_NAT_BITS, [UNW_IA64_NAT+ 21] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 22] = PT_NAT_BITS, [UNW_IA64_NAT+ 23] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 24] = PT_NAT_BITS, [UNW_IA64_NAT+ 25] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 26] = PT_NAT_BITS, [UNW_IA64_NAT+ 27] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 28] = PT_NAT_BITS, [UNW_IA64_NAT+ 29] = PT_NAT_BITS,
- [UNW_IA64_NAT+ 30] = PT_NAT_BITS, [UNW_IA64_NAT+ 31] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 0] = -1, [UNW_IA64_NAT+ 1] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 2] = PT_NAT_BITS, [UNW_IA64_NAT+ 3] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 4] = PT_NAT_BITS, [UNW_IA64_NAT+ 5] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 6] = PT_NAT_BITS, [UNW_IA64_NAT+ 7] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 8] = PT_NAT_BITS, [UNW_IA64_NAT+ 9] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 10] = PT_NAT_BITS, [UNW_IA64_NAT+ 11] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 12] = PT_NAT_BITS, [UNW_IA64_NAT+ 13] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 14] = PT_NAT_BITS, [UNW_IA64_NAT+ 15] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 16] = PT_NAT_BITS, [UNW_IA64_NAT+ 17] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 18] = PT_NAT_BITS, [UNW_IA64_NAT+ 19] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 20] = PT_NAT_BITS, [UNW_IA64_NAT+ 21] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 22] = PT_NAT_BITS, [UNW_IA64_NAT+ 23] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 24] = PT_NAT_BITS, [UNW_IA64_NAT+ 25] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 26] = PT_NAT_BITS, [UNW_IA64_NAT+ 27] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 28] = PT_NAT_BITS, [UNW_IA64_NAT+ 29] = PT_NAT_BITS,
+ [UNW_IA64_NAT+ 30] = PT_NAT_BITS, [UNW_IA64_NAT+ 31] = PT_NAT_BITS,
- [UNW_IA64_FR + 0] = -1, [UNW_IA64_FR + 1] = -1,
- [UNW_IA64_FR + 2] = PT_F2, [UNW_IA64_FR + 3] = PT_F3,
- [UNW_IA64_FR + 4] = PT_F4, [UNW_IA64_FR + 5] = PT_F5,
- [UNW_IA64_FR + 6] = PT_F6, [UNW_IA64_FR + 7] = PT_F7,
- [UNW_IA64_FR + 8] = PT_F8, [UNW_IA64_FR + 9] = PT_F9,
- [UNW_IA64_FR + 10] = PT_F10, [UNW_IA64_FR + 11] = PT_F11,
- [UNW_IA64_FR + 12] = PT_F12, [UNW_IA64_FR + 13] = PT_F13,
- [UNW_IA64_FR + 14] = PT_F14, [UNW_IA64_FR + 15] = PT_F15,
- [UNW_IA64_FR + 16] = PT_F16, [UNW_IA64_FR + 17] = PT_F17,
- [UNW_IA64_FR + 18] = PT_F18, [UNW_IA64_FR + 19] = PT_F19,
- [UNW_IA64_FR + 20] = PT_F20, [UNW_IA64_FR + 21] = PT_F21,
- [UNW_IA64_FR + 22] = PT_F22, [UNW_IA64_FR + 23] = PT_F23,
- [UNW_IA64_FR + 24] = PT_F24, [UNW_IA64_FR + 25] = PT_F25,
- [UNW_IA64_FR + 26] = PT_F26, [UNW_IA64_FR + 27] = PT_F27,
- [UNW_IA64_FR + 28] = PT_F28, [UNW_IA64_FR + 29] = PT_F29,
- [UNW_IA64_FR + 30] = PT_F30, [UNW_IA64_FR + 31] = PT_F31,
- [UNW_IA64_FR + 32] = PT_F32, [UNW_IA64_FR + 33] = PT_F33,
- [UNW_IA64_FR + 34] = PT_F34, [UNW_IA64_FR + 35] = PT_F35,
- [UNW_IA64_FR + 36] = PT_F36, [UNW_IA64_FR + 37] = PT_F37,
- [UNW_IA64_FR + 38] = PT_F38, [UNW_IA64_FR + 39] = PT_F39,
- [UNW_IA64_FR + 40] = PT_F40, [UNW_IA64_FR + 41] = PT_F41,
- [UNW_IA64_FR + 42] = PT_F42, [UNW_IA64_FR + 43] = PT_F43,
- [UNW_IA64_FR + 44] = PT_F44, [UNW_IA64_FR + 45] = PT_F45,
- [UNW_IA64_FR + 46] = PT_F46, [UNW_IA64_FR + 47] = PT_F47,
- [UNW_IA64_FR + 48] = PT_F48, [UNW_IA64_FR + 49] = PT_F49,
- [UNW_IA64_FR + 50] = PT_F50, [UNW_IA64_FR + 51] = PT_F51,
- [UNW_IA64_FR + 52] = PT_F52, [UNW_IA64_FR + 53] = PT_F53,
- [UNW_IA64_FR + 54] = PT_F54, [UNW_IA64_FR + 55] = PT_F55,
- [UNW_IA64_FR + 56] = PT_F56, [UNW_IA64_FR + 57] = PT_F57,
- [UNW_IA64_FR + 58] = PT_F58, [UNW_IA64_FR + 59] = PT_F59,
- [UNW_IA64_FR + 60] = PT_F60, [UNW_IA64_FR + 61] = PT_F61,
- [UNW_IA64_FR + 62] = PT_F62, [UNW_IA64_FR + 63] = PT_F63,
- [UNW_IA64_FR + 64] = PT_F64, [UNW_IA64_FR + 65] = PT_F65,
- [UNW_IA64_FR + 66] = PT_F66, [UNW_IA64_FR + 67] = PT_F67,
- [UNW_IA64_FR + 68] = PT_F68, [UNW_IA64_FR + 69] = PT_F69,
- [UNW_IA64_FR + 70] = PT_F70, [UNW_IA64_FR + 71] = PT_F71,
- [UNW_IA64_FR + 72] = PT_F72, [UNW_IA64_FR + 73] = PT_F73,
- [UNW_IA64_FR + 74] = PT_F74, [UNW_IA64_FR + 75] = PT_F75,
- [UNW_IA64_FR + 76] = PT_F76, [UNW_IA64_FR + 77] = PT_F77,
- [UNW_IA64_FR + 78] = PT_F78, [UNW_IA64_FR + 79] = PT_F79,
- [UNW_IA64_FR + 80] = PT_F80, [UNW_IA64_FR + 81] = PT_F81,
- [UNW_IA64_FR + 82] = PT_F82, [UNW_IA64_FR + 83] = PT_F83,
- [UNW_IA64_FR + 84] = PT_F84, [UNW_IA64_FR + 85] = PT_F85,
- [UNW_IA64_FR + 86] = PT_F86, [UNW_IA64_FR + 87] = PT_F87,
- [UNW_IA64_FR + 88] = PT_F88, [UNW_IA64_FR + 89] = PT_F89,
- [UNW_IA64_FR + 90] = PT_F90, [UNW_IA64_FR + 91] = PT_F91,
- [UNW_IA64_FR + 92] = PT_F92, [UNW_IA64_FR + 93] = PT_F93,
- [UNW_IA64_FR + 94] = PT_F94, [UNW_IA64_FR + 95] = PT_F95,
- [UNW_IA64_FR + 96] = PT_F96, [UNW_IA64_FR + 97] = PT_F97,
- [UNW_IA64_FR + 98] = PT_F98, [UNW_IA64_FR + 99] = PT_F99,
- [UNW_IA64_FR +100] = PT_F100, [UNW_IA64_FR +101] = PT_F101,
- [UNW_IA64_FR +102] = PT_F102, [UNW_IA64_FR +103] = PT_F103,
- [UNW_IA64_FR +104] = PT_F104, [UNW_IA64_FR +105] = PT_F105,
- [UNW_IA64_FR +106] = PT_F106, [UNW_IA64_FR +107] = PT_F107,
- [UNW_IA64_FR +108] = PT_F108, [UNW_IA64_FR +109] = PT_F109,
- [UNW_IA64_FR +110] = PT_F110, [UNW_IA64_FR +111] = PT_F111,
- [UNW_IA64_FR +112] = PT_F112, [UNW_IA64_FR +113] = PT_F113,
- [UNW_IA64_FR +114] = PT_F114, [UNW_IA64_FR +115] = PT_F115,
- [UNW_IA64_FR +116] = PT_F116, [UNW_IA64_FR +117] = PT_F117,
- [UNW_IA64_FR +118] = PT_F118, [UNW_IA64_FR +119] = PT_F119,
- [UNW_IA64_FR +120] = PT_F120, [UNW_IA64_FR +121] = PT_F121,
- [UNW_IA64_FR +122] = PT_F122, [UNW_IA64_FR +123] = PT_F123,
- [UNW_IA64_FR +124] = PT_F124, [UNW_IA64_FR +125] = PT_F125,
- [UNW_IA64_FR +126] = PT_F126, [UNW_IA64_FR +127] = PT_F127,
+ [UNW_IA64_FR + 0] = -1, [UNW_IA64_FR + 1] = -1,
+ [UNW_IA64_FR + 2] = PT_F2, [UNW_IA64_FR + 3] = PT_F3,
+ [UNW_IA64_FR + 4] = PT_F4, [UNW_IA64_FR + 5] = PT_F5,
+ [UNW_IA64_FR + 6] = PT_F6, [UNW_IA64_FR + 7] = PT_F7,
+ [UNW_IA64_FR + 8] = PT_F8, [UNW_IA64_FR + 9] = PT_F9,
+ [UNW_IA64_FR + 10] = PT_F10, [UNW_IA64_FR + 11] = PT_F11,
+ [UNW_IA64_FR + 12] = PT_F12, [UNW_IA64_FR + 13] = PT_F13,
+ [UNW_IA64_FR + 14] = PT_F14, [UNW_IA64_FR + 15] = PT_F15,
+ [UNW_IA64_FR + 16] = PT_F16, [UNW_IA64_FR + 17] = PT_F17,
+ [UNW_IA64_FR + 18] = PT_F18, [UNW_IA64_FR + 19] = PT_F19,
+ [UNW_IA64_FR + 20] = PT_F20, [UNW_IA64_FR + 21] = PT_F21,
+ [UNW_IA64_FR + 22] = PT_F22, [UNW_IA64_FR + 23] = PT_F23,
+ [UNW_IA64_FR + 24] = PT_F24, [UNW_IA64_FR + 25] = PT_F25,
+ [UNW_IA64_FR + 26] = PT_F26, [UNW_IA64_FR + 27] = PT_F27,
+ [UNW_IA64_FR + 28] = PT_F28, [UNW_IA64_FR + 29] = PT_F29,
+ [UNW_IA64_FR + 30] = PT_F30, [UNW_IA64_FR + 31] = PT_F31,
+ [UNW_IA64_FR + 32] = PT_F32, [UNW_IA64_FR + 33] = PT_F33,
+ [UNW_IA64_FR + 34] = PT_F34, [UNW_IA64_FR + 35] = PT_F35,
+ [UNW_IA64_FR + 36] = PT_F36, [UNW_IA64_FR + 37] = PT_F37,
+ [UNW_IA64_FR + 38] = PT_F38, [UNW_IA64_FR + 39] = PT_F39,
+ [UNW_IA64_FR + 40] = PT_F40, [UNW_IA64_FR + 41] = PT_F41,
+ [UNW_IA64_FR + 42] = PT_F42, [UNW_IA64_FR + 43] = PT_F43,
+ [UNW_IA64_FR + 44] = PT_F44, [UNW_IA64_FR + 45] = PT_F45,
+ [UNW_IA64_FR + 46] = PT_F46, [UNW_IA64_FR + 47] = PT_F47,
+ [UNW_IA64_FR + 48] = PT_F48, [UNW_IA64_FR + 49] = PT_F49,
+ [UNW_IA64_FR + 50] = PT_F50, [UNW_IA64_FR + 51] = PT_F51,
+ [UNW_IA64_FR + 52] = PT_F52, [UNW_IA64_FR + 53] = PT_F53,
+ [UNW_IA64_FR + 54] = PT_F54, [UNW_IA64_FR + 55] = PT_F55,
+ [UNW_IA64_FR + 56] = PT_F56, [UNW_IA64_FR + 57] = PT_F57,
+ [UNW_IA64_FR + 58] = PT_F58, [UNW_IA64_FR + 59] = PT_F59,
+ [UNW_IA64_FR + 60] = PT_F60, [UNW_IA64_FR + 61] = PT_F61,
+ [UNW_IA64_FR + 62] = PT_F62, [UNW_IA64_FR + 63] = PT_F63,
+ [UNW_IA64_FR + 64] = PT_F64, [UNW_IA64_FR + 65] = PT_F65,
+ [UNW_IA64_FR + 66] = PT_F66, [UNW_IA64_FR + 67] = PT_F67,
+ [UNW_IA64_FR + 68] = PT_F68, [UNW_IA64_FR + 69] = PT_F69,
+ [UNW_IA64_FR + 70] = PT_F70, [UNW_IA64_FR + 71] = PT_F71,
+ [UNW_IA64_FR + 72] = PT_F72, [UNW_IA64_FR + 73] = PT_F73,
+ [UNW_IA64_FR + 74] = PT_F74, [UNW_IA64_FR + 75] = PT_F75,
+ [UNW_IA64_FR + 76] = PT_F76, [UNW_IA64_FR + 77] = PT_F77,
+ [UNW_IA64_FR + 78] = PT_F78, [UNW_IA64_FR + 79] = PT_F79,
+ [UNW_IA64_FR + 80] = PT_F80, [UNW_IA64_FR + 81] = PT_F81,
+ [UNW_IA64_FR + 82] = PT_F82, [UNW_IA64_FR + 83] = PT_F83,
+ [UNW_IA64_FR + 84] = PT_F84, [UNW_IA64_FR + 85] = PT_F85,
+ [UNW_IA64_FR + 86] = PT_F86, [UNW_IA64_FR + 87] = PT_F87,
+ [UNW_IA64_FR + 88] = PT_F88, [UNW_IA64_FR + 89] = PT_F89,
+ [UNW_IA64_FR + 90] = PT_F90, [UNW_IA64_FR + 91] = PT_F91,
+ [UNW_IA64_FR + 92] = PT_F92, [UNW_IA64_FR + 93] = PT_F93,
+ [UNW_IA64_FR + 94] = PT_F94, [UNW_IA64_FR + 95] = PT_F95,
+ [UNW_IA64_FR + 96] = PT_F96, [UNW_IA64_FR + 97] = PT_F97,
+ [UNW_IA64_FR + 98] = PT_F98, [UNW_IA64_FR + 99] = PT_F99,
+ [UNW_IA64_FR +100] = PT_F100, [UNW_IA64_FR +101] = PT_F101,
+ [UNW_IA64_FR +102] = PT_F102, [UNW_IA64_FR +103] = PT_F103,
+ [UNW_IA64_FR +104] = PT_F104, [UNW_IA64_FR +105] = PT_F105,
+ [UNW_IA64_FR +106] = PT_F106, [UNW_IA64_FR +107] = PT_F107,
+ [UNW_IA64_FR +108] = PT_F108, [UNW_IA64_FR +109] = PT_F109,
+ [UNW_IA64_FR +110] = PT_F110, [UNW_IA64_FR +111] = PT_F111,
+ [UNW_IA64_FR +112] = PT_F112, [UNW_IA64_FR +113] = PT_F113,
+ [UNW_IA64_FR +114] = PT_F114, [UNW_IA64_FR +115] = PT_F115,
+ [UNW_IA64_FR +116] = PT_F116, [UNW_IA64_FR +117] = PT_F117,
+ [UNW_IA64_FR +118] = PT_F118, [UNW_IA64_FR +119] = PT_F119,
+ [UNW_IA64_FR +120] = PT_F120, [UNW_IA64_FR +121] = PT_F121,
+ [UNW_IA64_FR +122] = PT_F122, [UNW_IA64_FR +123] = PT_F123,
+ [UNW_IA64_FR +124] = PT_F124, [UNW_IA64_FR +125] = PT_F125,
+ [UNW_IA64_FR +126] = PT_F126, [UNW_IA64_FR +127] = PT_F127,
- [UNW_IA64_AR + 0] = -1, [UNW_IA64_AR + 1] = -1,
- [UNW_IA64_AR + 2] = -1, [UNW_IA64_AR + 3] = -1,
- [UNW_IA64_AR + 4] = -1, [UNW_IA64_AR + 5] = -1,
- [UNW_IA64_AR + 6] = -1, [UNW_IA64_AR + 7] = -1,
- [UNW_IA64_AR + 8] = -1, [UNW_IA64_AR + 9] = -1,
- [UNW_IA64_AR + 10] = -1, [UNW_IA64_AR + 11] = -1,
- [UNW_IA64_AR + 12] = -1, [UNW_IA64_AR + 13] = -1,
- [UNW_IA64_AR + 14] = -1, [UNW_IA64_AR + 15] = -1,
- [UNW_IA64_AR + 16] = PT_AR_RSC, [UNW_IA64_AR + 17] = PT_AR_BSP,
- [UNW_IA64_AR + 18] = PT_AR_BSPSTORE,[UNW_IA64_AR + 19] = PT_AR_RNAT,
- [UNW_IA64_AR + 20] = -1, [UNW_IA64_AR + 21] = -1,
- [UNW_IA64_AR + 22] = -1, [UNW_IA64_AR + 23] = -1,
- [UNW_IA64_AR + 24] = -1, [UNW_IA64_AR + 25] = PT_AR_CSD,
- [UNW_IA64_AR + 26] = -1, [UNW_IA64_AR + 27] = -1,
- [UNW_IA64_AR + 28] = -1, [UNW_IA64_AR + 29] = -1,
- [UNW_IA64_AR + 30] = -1, [UNW_IA64_AR + 31] = -1,
- [UNW_IA64_AR + 32] = PT_AR_CCV, [UNW_IA64_AR + 33] = -1,
- [UNW_IA64_AR + 34] = -1, [UNW_IA64_AR + 35] = -1,
- [UNW_IA64_AR + 36] = PT_AR_UNAT, [UNW_IA64_AR + 37] = -1,
- [UNW_IA64_AR + 38] = -1, [UNW_IA64_AR + 39] = -1,
- [UNW_IA64_AR + 40] = PT_AR_FPSR, [UNW_IA64_AR + 41] = -1,
- [UNW_IA64_AR + 42] = -1, [UNW_IA64_AR + 43] = -1,
- [UNW_IA64_AR + 44] = -1, [UNW_IA64_AR + 45] = -1,
- [UNW_IA64_AR + 46] = -1, [UNW_IA64_AR + 47] = -1,
- [UNW_IA64_AR + 48] = -1, [UNW_IA64_AR + 49] = -1,
- [UNW_IA64_AR + 50] = -1, [UNW_IA64_AR + 51] = -1,
- [UNW_IA64_AR + 52] = -1, [UNW_IA64_AR + 53] = -1,
- [UNW_IA64_AR + 54] = -1, [UNW_IA64_AR + 55] = -1,
- [UNW_IA64_AR + 56] = -1, [UNW_IA64_AR + 57] = -1,
- [UNW_IA64_AR + 58] = -1, [UNW_IA64_AR + 59] = -1,
- [UNW_IA64_AR + 60] = -1, [UNW_IA64_AR + 61] = -1,
- [UNW_IA64_AR + 62] = -1, [UNW_IA64_AR + 63] = -1,
- [UNW_IA64_AR + 64] = PT_AR_PFS, [UNW_IA64_AR + 65] = PT_AR_LC,
- [UNW_IA64_AR + 66] = PT_AR_EC, [UNW_IA64_AR + 67] = -1,
- [UNW_IA64_AR + 68] = -1, [UNW_IA64_AR + 69] = -1,
- [UNW_IA64_AR + 70] = -1, [UNW_IA64_AR + 71] = -1,
- [UNW_IA64_AR + 72] = -1, [UNW_IA64_AR + 73] = -1,
- [UNW_IA64_AR + 74] = -1, [UNW_IA64_AR + 75] = -1,
- [UNW_IA64_AR + 76] = -1, [UNW_IA64_AR + 77] = -1,
- [UNW_IA64_AR + 78] = -1, [UNW_IA64_AR + 79] = -1,
- [UNW_IA64_AR + 80] = -1, [UNW_IA64_AR + 81] = -1,
- [UNW_IA64_AR + 82] = -1, [UNW_IA64_AR + 83] = -1,
- [UNW_IA64_AR + 84] = -1, [UNW_IA64_AR + 85] = -1,
- [UNW_IA64_AR + 86] = -1, [UNW_IA64_AR + 87] = -1,
- [UNW_IA64_AR + 88] = -1, [UNW_IA64_AR + 89] = -1,
- [UNW_IA64_AR + 90] = -1, [UNW_IA64_AR + 91] = -1,
- [UNW_IA64_AR + 92] = -1, [UNW_IA64_AR + 93] = -1,
- [UNW_IA64_AR + 94] = -1, [UNW_IA64_AR + 95] = -1,
- [UNW_IA64_AR + 96] = -1, [UNW_IA64_AR + 97] = -1,
- [UNW_IA64_AR + 98] = -1, [UNW_IA64_AR + 99] = -1,
- [UNW_IA64_AR +100] = -1, [UNW_IA64_AR +101] = -1,
- [UNW_IA64_AR +102] = -1, [UNW_IA64_AR +103] = -1,
- [UNW_IA64_AR +104] = -1, [UNW_IA64_AR +105] = -1,
- [UNW_IA64_AR +106] = -1, [UNW_IA64_AR +107] = -1,
- [UNW_IA64_AR +108] = -1, [UNW_IA64_AR +109] = -1,
- [UNW_IA64_AR +110] = -1, [UNW_IA64_AR +111] = -1,
- [UNW_IA64_AR +112] = -1, [UNW_IA64_AR +113] = -1,
- [UNW_IA64_AR +114] = -1, [UNW_IA64_AR +115] = -1,
- [UNW_IA64_AR +116] = -1, [UNW_IA64_AR +117] = -1,
- [UNW_IA64_AR +118] = -1, [UNW_IA64_AR +119] = -1,
- [UNW_IA64_AR +120] = -1, [UNW_IA64_AR +121] = -1,
- [UNW_IA64_AR +122] = -1, [UNW_IA64_AR +123] = -1,
- [UNW_IA64_AR +124] = -1, [UNW_IA64_AR +125] = -1,
- [UNW_IA64_AR +126] = -1, [UNW_IA64_AR +127] = -1,
+ [UNW_IA64_AR + 0] = -1, [UNW_IA64_AR + 1] = -1,
+ [UNW_IA64_AR + 2] = -1, [UNW_IA64_AR + 3] = -1,
+ [UNW_IA64_AR + 4] = -1, [UNW_IA64_AR + 5] = -1,
+ [UNW_IA64_AR + 6] = -1, [UNW_IA64_AR + 7] = -1,
+ [UNW_IA64_AR + 8] = -1, [UNW_IA64_AR + 9] = -1,
+ [UNW_IA64_AR + 10] = -1, [UNW_IA64_AR + 11] = -1,
+ [UNW_IA64_AR + 12] = -1, [UNW_IA64_AR + 13] = -1,
+ [UNW_IA64_AR + 14] = -1, [UNW_IA64_AR + 15] = -1,
+ [UNW_IA64_AR + 16] = PT_AR_RSC, [UNW_IA64_AR + 17] = PT_AR_BSP,
+ [UNW_IA64_AR + 18] = PT_AR_BSPSTORE,[UNW_IA64_AR + 19] = PT_AR_RNAT,
+ [UNW_IA64_AR + 20] = -1, [UNW_IA64_AR + 21] = -1,
+ [UNW_IA64_AR + 22] = -1, [UNW_IA64_AR + 23] = -1,
+ [UNW_IA64_AR + 24] = -1, [UNW_IA64_AR + 25] = PT_AR_CSD,
+ [UNW_IA64_AR + 26] = -1, [UNW_IA64_AR + 27] = -1,
+ [UNW_IA64_AR + 28] = -1, [UNW_IA64_AR + 29] = -1,
+ [UNW_IA64_AR + 30] = -1, [UNW_IA64_AR + 31] = -1,
+ [UNW_IA64_AR + 32] = PT_AR_CCV, [UNW_IA64_AR + 33] = -1,
+ [UNW_IA64_AR + 34] = -1, [UNW_IA64_AR + 35] = -1,
+ [UNW_IA64_AR + 36] = PT_AR_UNAT, [UNW_IA64_AR + 37] = -1,
+ [UNW_IA64_AR + 38] = -1, [UNW_IA64_AR + 39] = -1,
+ [UNW_IA64_AR + 40] = PT_AR_FPSR, [UNW_IA64_AR + 41] = -1,
+ [UNW_IA64_AR + 42] = -1, [UNW_IA64_AR + 43] = -1,
+ [UNW_IA64_AR + 44] = -1, [UNW_IA64_AR + 45] = -1,
+ [UNW_IA64_AR + 46] = -1, [UNW_IA64_AR + 47] = -1,
+ [UNW_IA64_AR + 48] = -1, [UNW_IA64_AR + 49] = -1,
+ [UNW_IA64_AR + 50] = -1, [UNW_IA64_AR + 51] = -1,
+ [UNW_IA64_AR + 52] = -1, [UNW_IA64_AR + 53] = -1,
+ [UNW_IA64_AR + 54] = -1, [UNW_IA64_AR + 55] = -1,
+ [UNW_IA64_AR + 56] = -1, [UNW_IA64_AR + 57] = -1,
+ [UNW_IA64_AR + 58] = -1, [UNW_IA64_AR + 59] = -1,
+ [UNW_IA64_AR + 60] = -1, [UNW_IA64_AR + 61] = -1,
+ [UNW_IA64_AR + 62] = -1, [UNW_IA64_AR + 63] = -1,
+ [UNW_IA64_AR + 64] = PT_AR_PFS, [UNW_IA64_AR + 65] = PT_AR_LC,
+ [UNW_IA64_AR + 66] = PT_AR_EC, [UNW_IA64_AR + 67] = -1,
+ [UNW_IA64_AR + 68] = -1, [UNW_IA64_AR + 69] = -1,
+ [UNW_IA64_AR + 70] = -1, [UNW_IA64_AR + 71] = -1,
+ [UNW_IA64_AR + 72] = -1, [UNW_IA64_AR + 73] = -1,
+ [UNW_IA64_AR + 74] = -1, [UNW_IA64_AR + 75] = -1,
+ [UNW_IA64_AR + 76] = -1, [UNW_IA64_AR + 77] = -1,
+ [UNW_IA64_AR + 78] = -1, [UNW_IA64_AR + 79] = -1,
+ [UNW_IA64_AR + 80] = -1, [UNW_IA64_AR + 81] = -1,
+ [UNW_IA64_AR + 82] = -1, [UNW_IA64_AR + 83] = -1,
+ [UNW_IA64_AR + 84] = -1, [UNW_IA64_AR + 85] = -1,
+ [UNW_IA64_AR + 86] = -1, [UNW_IA64_AR + 87] = -1,
+ [UNW_IA64_AR + 88] = -1, [UNW_IA64_AR + 89] = -1,
+ [UNW_IA64_AR + 90] = -1, [UNW_IA64_AR + 91] = -1,
+ [UNW_IA64_AR + 92] = -1, [UNW_IA64_AR + 93] = -1,
+ [UNW_IA64_AR + 94] = -1, [UNW_IA64_AR + 95] = -1,
+ [UNW_IA64_AR + 96] = -1, [UNW_IA64_AR + 97] = -1,
+ [UNW_IA64_AR + 98] = -1, [UNW_IA64_AR + 99] = -1,
+ [UNW_IA64_AR +100] = -1, [UNW_IA64_AR +101] = -1,
+ [UNW_IA64_AR +102] = -1, [UNW_IA64_AR +103] = -1,
+ [UNW_IA64_AR +104] = -1, [UNW_IA64_AR +105] = -1,
+ [UNW_IA64_AR +106] = -1, [UNW_IA64_AR +107] = -1,
+ [UNW_IA64_AR +108] = -1, [UNW_IA64_AR +109] = -1,
+ [UNW_IA64_AR +110] = -1, [UNW_IA64_AR +111] = -1,
+ [UNW_IA64_AR +112] = -1, [UNW_IA64_AR +113] = -1,
+ [UNW_IA64_AR +114] = -1, [UNW_IA64_AR +115] = -1,
+ [UNW_IA64_AR +116] = -1, [UNW_IA64_AR +117] = -1,
+ [UNW_IA64_AR +118] = -1, [UNW_IA64_AR +119] = -1,
+ [UNW_IA64_AR +120] = -1, [UNW_IA64_AR +121] = -1,
+ [UNW_IA64_AR +122] = -1, [UNW_IA64_AR +123] = -1,
+ [UNW_IA64_AR +124] = -1, [UNW_IA64_AR +125] = -1,
+ [UNW_IA64_AR +126] = -1, [UNW_IA64_AR +127] = -1,
- [UNW_IA64_BR + 0] = PT_B0, [UNW_IA64_BR + 1] = PT_B1,
- [UNW_IA64_BR + 2] = PT_B2, [UNW_IA64_BR + 3] = PT_B3,
- [UNW_IA64_BR + 4] = PT_B4, [UNW_IA64_BR + 5] = PT_B5,
- [UNW_IA64_BR + 6] = PT_B6, [UNW_IA64_BR + 7] = PT_B7,
+ [UNW_IA64_BR + 0] = PT_B0, [UNW_IA64_BR + 1] = PT_B1,
+ [UNW_IA64_BR + 2] = PT_B2, [UNW_IA64_BR + 3] = PT_B3,
+ [UNW_IA64_BR + 4] = PT_B4, [UNW_IA64_BR + 5] = PT_B5,
+ [UNW_IA64_BR + 6] = PT_B6, [UNW_IA64_BR + 7] = PT_B7,
- [UNW_IA64_PR] = PT_PR,
- [UNW_IA64_CFM] = PT_CFM,
- [UNW_IA64_IP] = PT_CR_IIP
+ [UNW_IA64_PR] = PT_PR,
+ [UNW_IA64_CFM] = PT_CFM,
+ [UNW_IA64_IP] = PT_CR_IIP
#elif defined(HAVE_TTRACE)
# warning No support for ttrace() yet.
#elif defined(UNW_TARGET_HPPA)
- [UNW_HPPA_GR + 0] = 0x000, [UNW_HPPA_GR + 1] = 0x004,
- [UNW_HPPA_GR + 2] = 0x008, [UNW_HPPA_GR + 3] = 0x00c,
- [UNW_HPPA_GR + 4] = 0x010, [UNW_HPPA_GR + 5] = 0x014,
- [UNW_HPPA_GR + 6] = 0x018, [UNW_HPPA_GR + 7] = 0x01c,
- [UNW_HPPA_GR + 8] = 0x020, [UNW_HPPA_GR + 9] = 0x024,
- [UNW_HPPA_GR + 10] = 0x028, [UNW_HPPA_GR + 11] = 0x02c,
- [UNW_HPPA_GR + 12] = 0x030, [UNW_HPPA_GR + 13] = 0x034,
- [UNW_HPPA_GR + 14] = 0x038, [UNW_HPPA_GR + 15] = 0x03c,
- [UNW_HPPA_GR + 16] = 0x040, [UNW_HPPA_GR + 17] = 0x044,
- [UNW_HPPA_GR + 18] = 0x048, [UNW_HPPA_GR + 19] = 0x04c,
- [UNW_HPPA_GR + 20] = 0x050, [UNW_HPPA_GR + 21] = 0x054,
- [UNW_HPPA_GR + 22] = 0x058, [UNW_HPPA_GR + 23] = 0x05c,
- [UNW_HPPA_GR + 24] = 0x060, [UNW_HPPA_GR + 25] = 0x064,
- [UNW_HPPA_GR + 26] = 0x068, [UNW_HPPA_GR + 27] = 0x06c,
- [UNW_HPPA_GR + 28] = 0x070, [UNW_HPPA_GR + 29] = 0x074,
- [UNW_HPPA_GR + 30] = 0x078, [UNW_HPPA_GR + 31] = 0x07c,
+ [UNW_HPPA_GR + 0] = 0x000, [UNW_HPPA_GR + 1] = 0x004,
+ [UNW_HPPA_GR + 2] = 0x008, [UNW_HPPA_GR + 3] = 0x00c,
+ [UNW_HPPA_GR + 4] = 0x010, [UNW_HPPA_GR + 5] = 0x014,
+ [UNW_HPPA_GR + 6] = 0x018, [UNW_HPPA_GR + 7] = 0x01c,
+ [UNW_HPPA_GR + 8] = 0x020, [UNW_HPPA_GR + 9] = 0x024,
+ [UNW_HPPA_GR + 10] = 0x028, [UNW_HPPA_GR + 11] = 0x02c,
+ [UNW_HPPA_GR + 12] = 0x030, [UNW_HPPA_GR + 13] = 0x034,
+ [UNW_HPPA_GR + 14] = 0x038, [UNW_HPPA_GR + 15] = 0x03c,
+ [UNW_HPPA_GR + 16] = 0x040, [UNW_HPPA_GR + 17] = 0x044,
+ [UNW_HPPA_GR + 18] = 0x048, [UNW_HPPA_GR + 19] = 0x04c,
+ [UNW_HPPA_GR + 20] = 0x050, [UNW_HPPA_GR + 21] = 0x054,
+ [UNW_HPPA_GR + 22] = 0x058, [UNW_HPPA_GR + 23] = 0x05c,
+ [UNW_HPPA_GR + 24] = 0x060, [UNW_HPPA_GR + 25] = 0x064,
+ [UNW_HPPA_GR + 26] = 0x068, [UNW_HPPA_GR + 27] = 0x06c,
+ [UNW_HPPA_GR + 28] = 0x070, [UNW_HPPA_GR + 29] = 0x074,
+ [UNW_HPPA_GR + 30] = 0x078, [UNW_HPPA_GR + 31] = 0x07c,
- [UNW_HPPA_FR + 0] = 0x080, [UNW_HPPA_FR + 1] = 0x088,
- [UNW_HPPA_FR + 2] = 0x090, [UNW_HPPA_FR + 3] = 0x098,
- [UNW_HPPA_FR + 4] = 0x0a0, [UNW_HPPA_FR + 5] = 0x0a8,
- [UNW_HPPA_FR + 6] = 0x0b0, [UNW_HPPA_FR + 7] = 0x0b8,
- [UNW_HPPA_FR + 8] = 0x0c0, [UNW_HPPA_FR + 9] = 0x0c8,
- [UNW_HPPA_FR + 10] = 0x0d0, [UNW_HPPA_FR + 11] = 0x0d8,
- [UNW_HPPA_FR + 12] = 0x0e0, [UNW_HPPA_FR + 13] = 0x0e8,
- [UNW_HPPA_FR + 14] = 0x0f0, [UNW_HPPA_FR + 15] = 0x0f8,
- [UNW_HPPA_FR + 16] = 0x100, [UNW_HPPA_FR + 17] = 0x108,
- [UNW_HPPA_FR + 18] = 0x110, [UNW_HPPA_FR + 19] = 0x118,
- [UNW_HPPA_FR + 20] = 0x120, [UNW_HPPA_FR + 21] = 0x128,
- [UNW_HPPA_FR + 22] = 0x130, [UNW_HPPA_FR + 23] = 0x138,
- [UNW_HPPA_FR + 24] = 0x140, [UNW_HPPA_FR + 25] = 0x148,
- [UNW_HPPA_FR + 26] = 0x150, [UNW_HPPA_FR + 27] = 0x158,
- [UNW_HPPA_FR + 28] = 0x160, [UNW_HPPA_FR + 29] = 0x168,
- [UNW_HPPA_FR + 30] = 0x170, [UNW_HPPA_FR + 31] = 0x178,
+ [UNW_HPPA_FR + 0] = 0x080, [UNW_HPPA_FR + 1] = 0x088,
+ [UNW_HPPA_FR + 2] = 0x090, [UNW_HPPA_FR + 3] = 0x098,
+ [UNW_HPPA_FR + 4] = 0x0a0, [UNW_HPPA_FR + 5] = 0x0a8,
+ [UNW_HPPA_FR + 6] = 0x0b0, [UNW_HPPA_FR + 7] = 0x0b8,
+ [UNW_HPPA_FR + 8] = 0x0c0, [UNW_HPPA_FR + 9] = 0x0c8,
+ [UNW_HPPA_FR + 10] = 0x0d0, [UNW_HPPA_FR + 11] = 0x0d8,
+ [UNW_HPPA_FR + 12] = 0x0e0, [UNW_HPPA_FR + 13] = 0x0e8,
+ [UNW_HPPA_FR + 14] = 0x0f0, [UNW_HPPA_FR + 15] = 0x0f8,
+ [UNW_HPPA_FR + 16] = 0x100, [UNW_HPPA_FR + 17] = 0x108,
+ [UNW_HPPA_FR + 18] = 0x110, [UNW_HPPA_FR + 19] = 0x118,
+ [UNW_HPPA_FR + 20] = 0x120, [UNW_HPPA_FR + 21] = 0x128,
+ [UNW_HPPA_FR + 22] = 0x130, [UNW_HPPA_FR + 23] = 0x138,
+ [UNW_HPPA_FR + 24] = 0x140, [UNW_HPPA_FR + 25] = 0x148,
+ [UNW_HPPA_FR + 26] = 0x150, [UNW_HPPA_FR + 27] = 0x158,
+ [UNW_HPPA_FR + 28] = 0x160, [UNW_HPPA_FR + 29] = 0x168,
+ [UNW_HPPA_FR + 30] = 0x170, [UNW_HPPA_FR + 31] = 0x178,
- [UNW_HPPA_IP] = 0x1a8 /* IAOQ[0] */
+ [UNW_HPPA_IP] = 0x1a8 /* IAOQ[0] */
#elif defined(UNW_TARGET_X86)
#if defined __FreeBSD__
#define UNW_R_OFF(R, r) \
- [UNW_X86_##R] = offsetof(gregset_t, r_##r),
+ [UNW_X86_##R] = offsetof(gregset_t, r_##r),
UNW_R_OFF(EAX, eax)
UNW_R_OFF(EDX, edx)
UNW_R_OFF(ECX, ecx)
// UNW_R_OFF(EFLAGS, eflags)
// UNW_R_OFF(SS, ss)
#elif defined __linux__
- [UNW_X86_EAX] = 0x18,
- [UNW_X86_EBX] = 0x00,
- [UNW_X86_ECX] = 0x04,
- [UNW_X86_EDX] = 0x08,
- [UNW_X86_ESI] = 0x0c,
- [UNW_X86_EDI] = 0x10,
- [UNW_X86_EBP] = 0x14,
- [UNW_X86_EIP] = 0x30,
- [UNW_X86_ESP] = 0x3c
-/* CS = 0x34, */
-/* DS = 0x1c, */
-/* ES = 0x20, */
-/* FS = 0x24, */
-/* GS = 0x28, */
-/* ORIG_EAX = 0x2c, */
-/* EFLAGS = 0x38, */
-/* SS = 0x40 */
+ [UNW_X86_EAX] = 0x18,
+ [UNW_X86_EBX] = 0x00,
+ [UNW_X86_ECX] = 0x04,
+ [UNW_X86_EDX] = 0x08,
+ [UNW_X86_ESI] = 0x0c,
+ [UNW_X86_EDI] = 0x10,
+ [UNW_X86_EBP] = 0x14,
+ [UNW_X86_EIP] = 0x30,
+ [UNW_X86_ESP] = 0x3c
+/* CS = 0x34, */
+/* DS = 0x1c, */
+/* ES = 0x20, */
+/* FS = 0x24, */
+/* GS = 0x28, */
+/* ORIG_EAX = 0x2c, */
+/* EFLAGS = 0x38, */
+/* SS = 0x40 */
#else
#error Port me
#endif
#elif defined(UNW_TARGET_X86_64)
#if defined __FreeBSD__
#define UNW_R_OFF(R, r) \
- [UNW_X86_64_##R] = offsetof(gregset_t, r_##r),
+ [UNW_X86_64_##R] = offsetof(gregset_t, r_##r),
UNW_R_OFF(RAX, rax)
UNW_R_OFF(RDX, rdx)
UNW_R_OFF(RCX, rcx)
// UNW_R_OFF(SS, ss)
#undef UNW_R_OFF
#elif defined __linux__
- [UNW_X86_64_RAX] = 0x50,
- [UNW_X86_64_RDX] = 0x60,
- [UNW_X86_64_RCX] = 0x58,
- [UNW_X86_64_RBX] = 0x28,
- [UNW_X86_64_RSI] = 0x68,
- [UNW_X86_64_RDI] = 0x70,
- [UNW_X86_64_RBP] = 0x20,
- [UNW_X86_64_RSP] = 0x98,
- [UNW_X86_64_R8] = 0x48,
- [UNW_X86_64_R9] = 0x40,
- [UNW_X86_64_R10] = 0x38,
- [UNW_X86_64_R11] = 0x30,
- [UNW_X86_64_R12] = 0x18,
- [UNW_X86_64_R13] = 0x10,
- [UNW_X86_64_R14] = 0x08,
- [UNW_X86_64_R15] = 0x00,
- [UNW_X86_64_RIP] = 0x80
-// [UNW_X86_64_CS] = 0x88,
-// [UNW_X86_64_EFLAGS] = 0x90,
-// [UNW_X86_64_RSP] = 0x98,
-// [UNW_X86_64_SS] = 0xa0
+ [UNW_X86_64_RAX] = 0x50,
+ [UNW_X86_64_RDX] = 0x60,
+ [UNW_X86_64_RCX] = 0x58,
+ [UNW_X86_64_RBX] = 0x28,
+ [UNW_X86_64_RSI] = 0x68,
+ [UNW_X86_64_RDI] = 0x70,
+ [UNW_X86_64_RBP] = 0x20,
+ [UNW_X86_64_RSP] = 0x98,
+ [UNW_X86_64_R8] = 0x48,
+ [UNW_X86_64_R9] = 0x40,
+ [UNW_X86_64_R10] = 0x38,
+ [UNW_X86_64_R11] = 0x30,
+ [UNW_X86_64_R12] = 0x18,
+ [UNW_X86_64_R13] = 0x10,
+ [UNW_X86_64_R14] = 0x08,
+ [UNW_X86_64_R15] = 0x00,
+ [UNW_X86_64_RIP] = 0x80
+// [UNW_X86_64_CS] = 0x88,
+// [UNW_X86_64_EFLAGS] = 0x90,
+// [UNW_X86_64_RSP] = 0x98,
+// [UNW_X86_64_SS] = 0xa0
#else
#error Port me
#endif
[UNW_PPC##b##_R##i] = UNW_PPC_R(PT_R##i)
#define UNW_PPC_REGS(b) \
- UNW_R_OFF(b, 0), \
- UNW_R_OFF(b, 1), \
- UNW_R_OFF(b, 2), \
- UNW_R_OFF(b, 3), \
- UNW_R_OFF(b, 4), \
- UNW_R_OFF(b, 5), \
- UNW_R_OFF(b, 6), \
- UNW_R_OFF(b, 7), \
- UNW_R_OFF(b, 8), \
- UNW_R_OFF(b, 9), \
- UNW_R_OFF(b, 10), \
- UNW_R_OFF(b, 11), \
- UNW_R_OFF(b, 12), \
- UNW_R_OFF(b, 13), \
- UNW_R_OFF(b, 14), \
- UNW_R_OFF(b, 15), \
- UNW_R_OFF(b, 16), \
- UNW_R_OFF(b, 17), \
- UNW_R_OFF(b, 18), \
- UNW_R_OFF(b, 19), \
- UNW_R_OFF(b, 20), \
- UNW_R_OFF(b, 21), \
- UNW_R_OFF(b, 22), \
- UNW_R_OFF(b, 23), \
- UNW_R_OFF(b, 24), \
- UNW_R_OFF(b, 25), \
- UNW_R_OFF(b, 26), \
- UNW_R_OFF(b, 27), \
- UNW_R_OFF(b, 28), \
- UNW_R_OFF(b, 29), \
- UNW_R_OFF(b, 30), \
- UNW_R_OFF(b, 31), \
+ UNW_R_OFF(b, 0), \
+ UNW_R_OFF(b, 1), \
+ UNW_R_OFF(b, 2), \
+ UNW_R_OFF(b, 3), \
+ UNW_R_OFF(b, 4), \
+ UNW_R_OFF(b, 5), \
+ UNW_R_OFF(b, 6), \
+ UNW_R_OFF(b, 7), \
+ UNW_R_OFF(b, 8), \
+ UNW_R_OFF(b, 9), \
+ UNW_R_OFF(b, 10), \
+ UNW_R_OFF(b, 11), \
+ UNW_R_OFF(b, 12), \
+ UNW_R_OFF(b, 13), \
+ UNW_R_OFF(b, 14), \
+ UNW_R_OFF(b, 15), \
+ UNW_R_OFF(b, 16), \
+ UNW_R_OFF(b, 17), \
+ UNW_R_OFF(b, 18), \
+ UNW_R_OFF(b, 19), \
+ UNW_R_OFF(b, 20), \
+ UNW_R_OFF(b, 21), \
+ UNW_R_OFF(b, 22), \
+ UNW_R_OFF(b, 23), \
+ UNW_R_OFF(b, 24), \
+ UNW_R_OFF(b, 25), \
+ UNW_R_OFF(b, 26), \
+ UNW_R_OFF(b, 27), \
+ UNW_R_OFF(b, 28), \
+ UNW_R_OFF(b, 29), \
+ UNW_R_OFF(b, 30), \
+ UNW_R_OFF(b, 31), \
\
[UNW_PPC##b##_CTR] = UNW_PPC_PT(CTR), \
[UNW_PPC##b##_XER] = UNW_PPC_PT(XER), \
[UNW_PPC32_FPSCR] = UNW_PPC_PT(FPSCR), \
[UNW_PPC32_CCR] = UNW_PPC_PT(CCR)
-#define UNW_VR_OFF(i) \
+#define UNW_VR_OFF(i) \
[UNW_PPC64_V##i] = UNW_PPC_R(PT_VR0 + i * 2)
#define UNW_PPC64_REGS \
[UNW_ARM_R15] = 0x3c,
#elif defined(UNW_TARGET_MIPS)
#elif defined(UNW_TARGET_SH)
+#elif defined(UNW_TARGET_AARCH64)
+ [UNW_AARCH64_X0] = 0x00,
+ [UNW_AARCH64_X1] = 0x08,
+ [UNW_AARCH64_X2] = 0x10,
+ [UNW_AARCH64_X3] = 0x18,
+ [UNW_AARCH64_X4] = 0x20,
+ [UNW_AARCH64_X5] = 0x28,
+ [UNW_AARCH64_X6] = 0x30,
+ [UNW_AARCH64_X7] = 0x38,
+ [UNW_AARCH64_X8] = 0x40,
+ [UNW_AARCH64_X9] = 0x48,
+ [UNW_AARCH64_X10] = 0x50,
+ [UNW_AARCH64_X11] = 0x58,
+ [UNW_AARCH64_X12] = 0x60,
+ [UNW_AARCH64_X13] = 0x68,
+ [UNW_AARCH64_X14] = 0x70,
+ [UNW_AARCH64_X15] = 0x78,
+ [UNW_AARCH64_X16] = 0x80,
+ [UNW_AARCH64_X17] = 0x88,
+ [UNW_AARCH64_X18] = 0x90,
+ [UNW_AARCH64_X19] = 0x98,
+ [UNW_AARCH64_X20] = 0xa0,
+ [UNW_AARCH64_X21] = 0xa8,
+ [UNW_AARCH64_X22] = 0xb0,
+ [UNW_AARCH64_X23] = 0xb8,
+ [UNW_AARCH64_X24] = 0xc0,
+ [UNW_AARCH64_X25] = 0xc8,
+ [UNW_AARCH64_X26] = 0xd0,
+ [UNW_AARCH64_X27] = 0xd8,
+ [UNW_AARCH64_X28] = 0xe0,
+ [UNW_AARCH64_X29] = 0xe8,
+ [UNW_AARCH64_X30] = 0xf0,
+ [UNW_AARCH64_SP] = 0xf8,
+ [UNW_AARCH64_PC] = 0x100,
+ [UNW_AARCH64_PSTATE] = 0x108
+#elif defined(UNW_TARGET_TILEGX)
+ [UNW_TILEGX_R0] = 0x00,
+ [UNW_TILEGX_R1] = 0x08,
+ [UNW_TILEGX_R2] = 0x10,
+ [UNW_TILEGX_R3] = 0x08,
+ [UNW_TILEGX_R4] = 0x20,
+ [UNW_TILEGX_R5] = 0x28,
+ [UNW_TILEGX_R6] = 0x30,
+ [UNW_TILEGX_R7] = 0x38,
+ [UNW_TILEGX_R8] = 0x40,
+ [UNW_TILEGX_R9] = 0x48,
+ [UNW_TILEGX_R10] = 0x50,
+ [UNW_TILEGX_R11] = 0x58,
+ [UNW_TILEGX_R12] = 0x60,
+ [UNW_TILEGX_R13] = 0x68,
+ [UNW_TILEGX_R14] = 0x70,
+ [UNW_TILEGX_R15] = 0x78,
+ [UNW_TILEGX_R16] = 0x80,
+ [UNW_TILEGX_R17] = 0x88,
+ [UNW_TILEGX_R18] = 0x90,
+ [UNW_TILEGX_R19] = 0x98,
+ [UNW_TILEGX_R20] = 0xa0,
+ [UNW_TILEGX_R21] = 0xa8,
+ [UNW_TILEGX_R22] = 0xb0,
+ [UNW_TILEGX_R23] = 0xb8,
+ [UNW_TILEGX_R24] = 0xc0,
+ [UNW_TILEGX_R25] = 0xc8,
+ [UNW_TILEGX_R26] = 0xd0,
+ [UNW_TILEGX_R27] = 0xd8,
+ [UNW_TILEGX_R28] = 0xe0,
+ [UNW_TILEGX_R29] = 0xe8,
+ [UNW_TILEGX_R30] = 0xf0,
+ [UNW_TILEGX_R31] = 0xf8,
+ [UNW_TILEGX_R32] = 0x100,
+ [UNW_TILEGX_R33] = 0x108,
+ [UNW_TILEGX_R34] = 0x110,
+ [UNW_TILEGX_R35] = 0x118,
+ [UNW_TILEGX_R36] = 0x120,
+ [UNW_TILEGX_R37] = 0x128,
+ [UNW_TILEGX_R38] = 0x130,
+ [UNW_TILEGX_R39] = 0x138,
+ [UNW_TILEGX_R40] = 0x140,
+ [UNW_TILEGX_R41] = 0x148,
+ [UNW_TILEGX_R42] = 0x150,
+ [UNW_TILEGX_R43] = 0x158,
+ [UNW_TILEGX_R44] = 0x160,
+ [UNW_TILEGX_R45] = 0x168,
+ [UNW_TILEGX_R46] = 0x170,
+ [UNW_TILEGX_R47] = 0x178,
+ [UNW_TILEGX_R48] = 0x180,
+ [UNW_TILEGX_R49] = 0x188,
+ [UNW_TILEGX_R50] = 0x190,
+ [UNW_TILEGX_R51] = 0x198,
+ [UNW_TILEGX_R52] = 0x1a0,
+ [UNW_TILEGX_R53] = 0x1a8,
+ [UNW_TILEGX_R54] = 0x1b0,
+ [UNW_TILEGX_R55] = 0x1b8,
+ [UNW_TILEGX_PC] = 0x1a0
#else
# error Fix me.
#endif
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
Version: @VERSION@
Requires: libunwind-generic libunwind
Libs: -L${libdir} -lunwind-ptrace
+Cflags: -I${includedir}
Version: @VERSION@
Requires: libunwind
Libs: -L${libdir} -lunwind-setjmp
+Cflags: -I${includedir}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
do
{
if (unw_get_reg (&c, UNW_REG_SP, &sp) < 0)
- abort ();
+ abort ();
#ifdef __FreeBSD__
if (sp != wp[JB_SP] + sizeof(unw_word_t))
#else
if (sp != wp[JB_SP])
#endif
- continue;
+ continue;
if (!bsp_match (&c, wp))
- continue;
+ continue;
/* found the right frame: */
assert (UNW_NUM_EH_REGS >= 2);
if (unw_set_reg (&c, UNW_REG_EH + 0, wp[JB_RP]) < 0
- || unw_set_reg (&c, UNW_REG_EH + 1, val) < 0
- || unw_set_reg (&c, UNW_REG_IP,
- (unw_word_t) (uintptr_t) &_UI_longjmp_cont))
- abort ();
+ || unw_set_reg (&c, UNW_REG_EH + 1, val) < 0
+ || unw_set_reg (&c, UNW_REG_IP,
+ (unw_word_t) (uintptr_t) &_UI_longjmp_cont))
+ abort ();
unw_resume (&c);
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
unw_cursor_t tmp = *c;
/* The caller of {sig,}setjmp() cannot have a NULL-frame. If we
- see a NULL-frame, we haven't reached the right target yet.
- To have a NULL-frame, the number of locals must be zero and
- the stack-frame must also be empty. */
+ see a NULL-frame, we haven't reached the right target yet.
+ To have a NULL-frame, the number of locals must be zero and
+ the stack-frame must also be empty. */
if (unw_step (&tmp) < 0)
- abort ();
+ abort ();
if (unw_get_reg (&tmp, UNW_REG_SP, &sp) < 0
- || unw_get_reg (&tmp, UNW_REG_SP, &prev_sp) < 0)
- abort ();
+ || unw_get_reg (&tmp, UNW_REG_SP, &prev_sp) < 0)
+ abort ();
if (sp == prev_sp)
- /* got a NULL-frame; keep looking... */
- return 0;
+ /* got a NULL-frame; keep looking... */
+ return 0;
}
return 1;
}
else
{
if (sigprocmask (SIG_BLOCK, NULL, ¤t_mask) < 0)
- abort ();
+ abort ();
mp = ¤t_mask;
}
memcpy (&sc->sc_mask, mp, sizeof (sc->sc_mask));
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
do
{
if (unw_get_reg (&c, UNW_REG_SP, &sp) < 0)
- abort ();
+ abort ();
#ifdef __FreeBSD__
if (sp != wp[JB_SP] + sizeof(unw_word_t))
#else
if (sp != wp[JB_SP])
#endif
- continue;
+ continue;
if (!bsp_match (&c, wp))
- continue;
+ continue;
/* found the right frame: */
cont = &_UI_longjmp_cont;
/* Order of evaluation is important here: if unw_resume()
- restores signal mask, we must set it up appropriately, even
- if wp[JB_MASK_SAVED] is FALSE. */
+ restores signal mask, we must set it up appropriately, even
+ if wp[JB_MASK_SAVED] is FALSE. */
if (!resume_restores_sigmask (&c, wp) && wp[JB_MASK_SAVED])
- {
- /* sigmask was saved */
+ {
+ /* sigmask was saved */
#if defined(__linux__)
- if (UNW_NUM_EH_REGS < 4 || _NSIG > 16 * sizeof (unw_word_t))
- /* signal mask doesn't fit into EH arguments and we can't
- put it on the stack without overwriting something
- else... */
- abort ();
- else
- if (unw_set_reg (&c, UNW_REG_EH + 2, wp[JB_MASK]) < 0
- || (_NSIG > 8 * sizeof (unw_word_t)
- && unw_set_reg (&c, UNW_REG_EH + 3, wp[JB_MASK + 1]) < 0))
- abort ();
+ if (UNW_NUM_EH_REGS < 4 || _NSIG > 16 * sizeof (unw_word_t))
+ /* signal mask doesn't fit into EH arguments and we can't
+ put it on the stack without overwriting something
+ else... */
+ abort ();
+ else
+ if (unw_set_reg (&c, UNW_REG_EH + 2, wp[JB_MASK]) < 0
+ || (_NSIG > 8 * sizeof (unw_word_t)
+ && unw_set_reg (&c, UNW_REG_EH + 3, wp[JB_MASK + 1]) < 0))
+ abort ();
#elif defined(__FreeBSD__)
- if (unw_set_reg (&c, UNW_REG_EH + 2, &wp[JB_MASK]) < 0)
- abort();
+ if (unw_set_reg (&c, UNW_REG_EH + 2, &wp[JB_MASK]) < 0)
+ abort();
#else
#error Port me
#endif
- cont = &_UI_siglongjmp_cont;
- }
+ cont = &_UI_siglongjmp_cont;
+ }
if (unw_set_reg (&c, UNW_REG_EH + 0, wp[JB_RP]) < 0
- || unw_set_reg (&c, UNW_REG_EH + 1, val) < 0
- || unw_set_reg (&c, UNW_REG_IP, (unw_word_t) (uintptr_t) cont))
- abort ();
+ || unw_set_reg (&c, UNW_REG_EH + 1, val) < 0
+ || unw_set_reg (&c, UNW_REG_IP, (unw_word_t) (uintptr_t) cont))
+ abort ();
unw_resume (&c);
break;
default:
- loc = DWARF_NULL_LOC; /* default to "not saved" */
+ loc = DWARF_NULL_LOC; /* default to "not saved" */
break;
}
#ifndef UNW_REMOTE_ONLY
sh_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&sh_lock, saved_mask);
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
*dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list;
return 0;
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (write)
{
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
unw_word_t *addr;
ucontext_t *uc = arg;
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = arg;
unw_fpreg_t *addr;
if (write)
{
Debug (12, "%s <- %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
*(unw_fpreg_t *) addr = *val;
}
else
{
*val = *(unw_fpreg_t *) addr;
Debug (12, "%s -> %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
}
return 0;
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return _Uelf32_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
}
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
dwarf_loc_t loc = DWARF_NULL_LOC;
HIDDEN int
tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
Debug (1, "bad register number %u\n", reg);
return -UNW_EBADREG;
if (c->sigcontext_format == SH_SCF_NONE)
{
/* Since there are no signals involved here we restore the non scratch
- registers only. */
+ registers only. */
unsigned long regs[8];
regs[0] = uc->uc_mcontext.gregs[8];
regs[1] = uc->uc_mcontext.gregs[9];
unsigned long pc = uc->uc_mcontext.pr;
struct regs_overlay {
- char x[sizeof(regs)];
+ char x[sizeof(regs)];
};
asm volatile (
- "mov.l @%0+, r8\n"
- "mov.l @%0+, r9\n"
- "mov.l @%0+, r10\n"
- "mov.l @%0+, r11\n"
- "mov.l @%0+, r12\n"
- "mov.l @%0+, r13\n"
- "mov.l @%0+, r14\n"
- "mov.l @%0, r15\n"
- "lds %1, pr\n"
- "rts\n"
- "nop\n"
- :
- : "r" (regs),
- "r" (pc),
- "m" (*(struct regs_overlay *)regs)
+ "mov.l @%0+, r8\n"
+ "mov.l @%0+, r9\n"
+ "mov.l @%0+, r10\n"
+ "mov.l @%0+, r11\n"
+ "mov.l @%0+, r12\n"
+ "mov.l @%0+, r13\n"
+ "mov.l @%0+, r14\n"
+ "mov.l @%0, r15\n"
+ "lds %1, pr\n"
+ "rts\n"
+ "nop\n"
+ :
+ : "r" (regs),
+ "r" (pc),
+ "m" (*(struct regs_overlay *)regs)
);
}
else
{
/* In case a signal frame is involved, we're using its trampoline which
- calls sigreturn. */
+ calls sigreturn. */
struct sigcontext *sc = (struct sigcontext *) c->sigcontext_addr;
sc->sc_regs[0] = uc->uc_mcontext.gregs[0];
sc->sc_regs[1] = uc->uc_mcontext.gregs[1];
sc->sc_pr = uc->uc_mcontext.pr;
/* Set the SP and the PC in order to continue execution at the modified
- trampoline which restores the signal mask and the registers. */
+ trampoline which restores the signal mask and the registers. */
asm __volatile__ (
- "mov %0, r15\n"
- "lds %1, pr\n"
- "rts\n"
- "nop\n"
- :
- : "r" (c->sigcontext_sp),
- "r" (c->sigcontext_pc)
+ "mov %0, r15\n"
+ "lds %1, pr\n"
+ "rts\n"
+ "nop\n"
+ :
+ : "r" (c->sigcontext_sp),
+ "r" (c->sigcontext_pc)
);
}
- __builtin_unreachable();
+ unreachable();
#endif
return -UNW_EINVAL;
}
{
Debug (16, "copying %s %d\n", unw_regname (reg), reg);
if (unw_is_fpreg (reg))
- {
- if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
- as->acc.access_fpreg (as, reg, &fpval, 1, arg);
- }
+ {
+ if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
+ as->acc.access_fpreg (as, reg, &fpval, 1, arg);
+ }
else
- {
- if (tdep_access_reg (c, reg, &val, 0) >= 0)
- as->acc.access_reg (as, reg, &val, 1, arg);
- }
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ as->acc.access_reg (as, reg, &val, 1, arg);
+ }
}
}
if (!c->dwarf.ip)
{
/* This can happen easily when the frame-chain gets truncated
- due to bad or missing unwind-info. */
+ due to bad or missing unwind-info. */
Debug (1, "refusing to resume execution at address 0\n");
return -UNW_EINVAL;
}
establish_machine_state (c);
return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
- c->dwarf.as_arg);
+ c->dwarf.as_arg);
}
+++ /dev/null
-#include <stdio.h>
-#include <stddef.h>
-#include <ucontext.h>
-#include <asm/sigcontext.h>
-
-#define UC(N,X) \
- printf ("#define LINUX_UC_" N "_OFF\t0x%X\n", offsetof (ucontext_t, X))
-
-#define SC(N,X) \
- printf ("#define LINUX_SC_" N "_OFF\t0x%X\n", offsetof (struct sigcontext, X))
-
-int
-main (void)
-{
- printf (
-"/* Linux-specific definitions: */\n\n"
-
-"/* Define various structure offsets to simplify cross-compilation. */\n\n"
-
-"/* Offsets for SH Linux \"ucontext_t\": */\n\n");
-
- UC ("FLAGS", uc_flags);
- UC ("LINK", uc_link);
- UC ("STACK", uc_stack);
- UC ("MCONTEXT", uc_mcontext);
- UC ("SIGMASK", uc_sigmask);
-
- printf ("\n/* Offsets for SH Linux \"struct sigcontext\": */\n\n");
-
- SC ("R0", sc_regs[0]);
- SC ("R1", sc_regs[1]);
- SC ("R2", sc_regs[2]);
- SC ("R3", sc_regs[3]);
- SC ("R4", sc_regs[4]);
- SC ("R5", sc_regs[5]);
- SC ("R6", sc_regs[6]);
- SC ("R7", sc_regs[7]);
- SC ("R8", sc_regs[8]);
- SC ("R9", sc_regs[9]);
- SC ("R10", sc_regs[10]);
- SC ("R11", sc_regs[11]);
- SC ("R12", sc_regs[12]);
- SC ("R13", sc_regs[13]);
- SC ("R14", sc_regs[14]);
- SC ("R15", sc_regs[15]);
-
- SC ("PC", sc_pc);
- SC ("PR", sc_pr);
-
- return 0;
-}
/* Offsets for SH Linux "ucontext_t": */
-#define LINUX_UC_FLAGS_OFF 0x0
-#define LINUX_UC_LINK_OFF 0x4
-#define LINUX_UC_STACK_OFF 0x8
-#define LINUX_UC_MCONTEXT_OFF 0x14
-#define LINUX_UC_SIGMASK_OFF 0xFC
+#define LINUX_UC_FLAGS_OFF 0x0
+#define LINUX_UC_LINK_OFF 0x4
+#define LINUX_UC_STACK_OFF 0x8
+#define LINUX_UC_MCONTEXT_OFF 0x14
+#define LINUX_UC_SIGMASK_OFF 0xFC
/* Offsets for SH Linux "struct sigcontext": */
-#define LINUX_SC_R0_OFF 0x4
-#define LINUX_SC_R1_OFF 0x8
-#define LINUX_SC_R2_OFF 0xC
-#define LINUX_SC_R3_OFF 0x10
-#define LINUX_SC_R4_OFF 0x14
-#define LINUX_SC_R5_OFF 0x18
-#define LINUX_SC_R6_OFF 0x1C
-#define LINUX_SC_R7_OFF 0x20
-#define LINUX_SC_R8_OFF 0x24
-#define LINUX_SC_R9_OFF 0x28
-#define LINUX_SC_R10_OFF 0x2C
-#define LINUX_SC_R11_OFF 0x30
-#define LINUX_SC_R12_OFF 0x34
-#define LINUX_SC_R13_OFF 0x38
-#define LINUX_SC_R14_OFF 0x3C
-#define LINUX_SC_R15_OFF 0x40
-#define LINUX_SC_PC_OFF 0x44
-#define LINUX_SC_PR_OFF 0x48
+#define LINUX_SC_R0_OFF 0x4
+#define LINUX_SC_R1_OFF 0x8
+#define LINUX_SC_R2_OFF 0xC
+#define LINUX_SC_R3_OFF 0x10
+#define LINUX_SC_R4_OFF 0x14
+#define LINUX_SC_R5_OFF 0x18
+#define LINUX_SC_R6_OFF 0x1C
+#define LINUX_SC_R7_OFF 0x20
+#define LINUX_SC_R8_OFF 0x24
+#define LINUX_SC_R9_OFF 0x28
+#define LINUX_SC_R10_OFF 0x2C
+#define LINUX_SC_R11_OFF 0x30
+#define LINUX_SC_R12_OFF 0x34
+#define LINUX_SC_R13_OFF 0x38
+#define LINUX_SC_R14_OFF 0x3C
+#define LINUX_SC_R15_OFF 0x40
+#define LINUX_SC_PC_OFF 0x44
+#define LINUX_SC_PR_OFF 0x48
#include "libunwind_i.h"
-#define sh_lock UNW_OBJ(lock)
-#define sh_local_resume UNW_OBJ(local_resume)
-#define sh_local_addr_space_init UNW_OBJ(local_addr_space_init)
+#define sh_lock UNW_OBJ(lock)
+#define sh_local_resume UNW_OBJ(local_resume)
+#define sh_local_addr_space_init UNW_OBJ(local_addr_space_init)
extern void sh_local_addr_space_init (void);
extern int sh_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include <stdlib.h>
+
+#include "unwind_i.h"
+
+PROTECTED unw_addr_space_t
+unw_create_addr_space (unw_accessors_t *a, int byte_order)
+{
+#ifdef UNW_LOCAL_ONLY
+ return NULL;
+#else
+ unw_addr_space_t as = malloc (sizeof (*as));
+
+ if (!as)
+ return NULL;
+
+ memset (as, 0, sizeof (*as));
+
+ as->acc = *a;
+
+ /*
+ * Tilegx supports only big or little-endian, not weird stuff like
+ * PDP_ENDIAN.
+ */
+ if (byte_order != 0
+ && byte_order != __LITTLE_ENDIAN
+ && byte_order != __BIG_ENDIAN)
+ return NULL;
+
+ if (byte_order == 0)
+ /* use host default: */
+ as->big_endian = (__BYTE_ORDER == __BIG_ENDIAN);
+ else
+ as->big_endian = (byte_order == __BIG_ENDIAN);
+
+ as->abi = UNW_TILEGX_ABI_N64;
+ as->addr_size = 8;
+
+ return as;
+#endif
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+PROTECTED int
+unw_get_proc_info (unw_cursor_t *cursor, unw_proc_info_t *pi)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ int ret;
+
+ ret = dwarf_make_proc_info (&c->dwarf);
+
+ if (ret < 0)
+ {
+ /* On Tilegx, some routines i.e. _start() etc has no dwarf info.
+ Just simply mark the end of the frames. */
+ memset (pi, 0, sizeof (*pi));
+ pi->start_ip = c->dwarf.ip;
+ pi->end_ip = c->dwarf.ip + 1;
+ return 0;
+ }
+
+ *pi = c->dwarf.pi;
+ return 0;
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+PROTECTED int
+unw_get_save_loc (unw_cursor_t *cursor, int reg, unw_save_loc_t *sloc)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ dwarf_loc_t loc;
+
+ loc = DWARF_NULL_LOC; /* default to "not saved" */
+
+ if (reg <= UNW_TILEGX_R55)
+ loc = c->dwarf.loc[reg - UNW_TILEGX_R0];
+ else
+ printf("\nInvalid register!");
+
+ memset (sloc, 0, sizeof (*sloc));
+
+ if (DWARF_IS_NULL_LOC (loc))
+ {
+ sloc->type = UNW_SLT_NONE;
+ return 0;
+ }
+
+#if !defined(UNW_LOCAL_ONLY)
+ if (DWARF_IS_REG_LOC (loc))
+ {
+ sloc->type = UNW_SLT_REG;
+ sloc->u.regnum = DWARF_GET_LOC (loc);
+ }
+ else
+#endif
+ {
+ sloc->type = UNW_SLT_MEMORY;
+ sloc->u.addr = DWARF_GET_LOC (loc);
+ }
+ return 0;
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "dwarf_i.h"
+
+__attribute__((weak))
+pthread_mutex_t tilegx_lock = PTHREAD_MUTEX_INITIALIZER;
+HIDDEN int tdep_init_done;
+
+HIDDEN const uint8_t dwarf_to_unw_regnum_map[] =
+ {
+ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
+ 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
+ 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
+ 48, 49, 50, 51, 52, 53, 54, 55
+ };
+
+HIDDEN void
+tdep_init (void)
+{
+ intrmask_t saved_mask;
+
+ sigfillset (&unwi_full_mask);
+
+ lock_acquire (&tilegx_lock, saved_mask);
+
+ if (tdep_init_done)
+ /* another thread else beat us to it... */
+ goto out;
+
+ mi_init ();
+ dwarf_init ();
+
+#ifndef UNW_REMOTE_ONLY
+ tilegx_local_addr_space_init ();
+#endif
+ tdep_init_done = 1; /* signal that we're initialized... */
+
+ out:
+ lock_release (&tilegx_lock, saved_mask);
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include <stdlib.h>
+#include <string.h>
+
+#include "unwind_i.h"
+
+#ifdef UNW_REMOTE_ONLY
+
+/* unw_local_addr_space is a NULL pointer in this case. */
+PROTECTED unw_addr_space_t unw_local_addr_space;
+
+#else /* !UNW_REMOTE_ONLY */
+
+static struct unw_addr_space local_addr_space;
+
+PROTECTED unw_addr_space_t unw_local_addr_space = &local_addr_space;
+
+/* Return the address of the 64-bit slot in UC for REG (even for o32,
+ where registers are 32-bit, the slots are still 64-bit). */
+
+static inline void *
+uc_addr (ucontext_t *uc, int reg)
+{
+ if (reg >= UNW_TILEGX_R0 && reg < UNW_TILEGX_R0 + 56)
+ return &uc->uc_mcontext.gregs[reg - UNW_TILEGX_R0];
+ else if (reg == UNW_TILEGX_PC)
+ return &uc->uc_mcontext.pc;
+ else
+ return NULL;
+}
+
+# ifdef UNW_LOCAL_ONLY
+
+HIDDEN void *
+tdep_uc_addr (ucontext_t *uc, int reg)
+{
+ char *addr = uc_addr (uc, reg);
+ return addr;
+}
+
+# endif /* UNW_LOCAL_ONLY */
+
+HIDDEN unw_dyn_info_list_t _U_dyn_info_list;
+
+/* XXX fix me: there is currently no way to locate the dyn-info list
+ by a remote unwinder. On ia64, this is done via a special
+ unwind-table entry. Perhaps something similar can be done with
+ DWARF2 unwind info. */
+
+static void
+put_unwind_info (unw_addr_space_t as, unw_proc_info_t *proc_info, void *arg)
+{
+ /* it's a no-op */
+}
+
+static int
+get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
+ void *arg)
+{
+ *dyn_info_list_addr = (unw_word_t) (intptr_t) &_U_dyn_info_list;
+ return 0;
+}
+
+static int
+access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
+ void *arg)
+{
+ if ((long long)addr & (sizeof(unw_word_t) - 1))
+ return 0;
+
+ if (write)
+ {
+ Debug (16, "mem[%llx] <- %llx\n", (long long) addr, (long long) *val);
+ *(unw_word_t *) (intptr_t) addr = *val;
+ }
+ else
+ {
+ *val = *(unw_word_t *) (intptr_t) addr;
+ Debug (16, "mem[%llx] -> %llx\n", (long long) addr, (long long) *val);
+ }
+ return 0;
+}
+
+static int
+access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
+ void *arg)
+{
+ unw_word_t *addr;
+ ucontext_t *uc = arg;
+
+ if (unw_is_fpreg (reg))
+ goto badreg;
+
+ Debug (16, "reg = %s\n", unw_regname (reg));
+ if (!(addr = uc_addr (uc, reg)))
+ goto badreg;
+
+ if (write)
+ {
+ *(unw_word_t *) (intptr_t) addr = (tilegx_reg_t) *val;
+ Debug (12, "%s <- %llx\n", unw_regname (reg), (long long) *val);
+ }
+ else
+ {
+ *val = (tilegx_reg_t) *(unw_word_t *) (intptr_t) addr;
+ Debug (12, "%s -> %llx\n", unw_regname (reg), (long long) *val);
+ }
+ return 0;
+
+ badreg:
+ Debug (1, "bad register number %u\n", reg);
+ return -UNW_EBADREG;
+}
+
+static int
+get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
+{
+ return elf_w (get_proc_name) (as, getpid (), ip, buf, buf_len, offp);
+}
+
+__attribute__((weak)) void
+tilegx_local_addr_space_init (void)
+{
+ memset (&local_addr_space, 0, sizeof (local_addr_space));
+ local_addr_space.big_endian = (__BYTE_ORDER == __BIG_ENDIAN);
+
+ local_addr_space.abi = UNW_TILEGX_ABI_N64;
+ local_addr_space.addr_size = sizeof (void *);
+ local_addr_space.caching_policy = UNW_CACHE_GLOBAL;
+ local_addr_space.acc.find_proc_info = dwarf_find_proc_info;
+ local_addr_space.acc.put_unwind_info = put_unwind_info;
+ local_addr_space.acc.get_dyn_info_list_addr = get_dyn_info_list_addr;
+ local_addr_space.acc.access_mem = access_mem;
+ local_addr_space.acc.access_reg = access_reg;
+ local_addr_space.acc.access_fpreg = NULL;
+ local_addr_space.acc.resume = tilegx_local_resume;
+ local_addr_space.acc.get_proc_name = get_static_proc_name;
+ unw_flush_cache (&local_addr_space, 0, 0);
+}
+
+#endif /* !UNW_REMOTE_ONLY */
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "init.h"
+
+#ifdef UNW_REMOTE_ONLY
+
+PROTECTED int
+unw_init_local (unw_cursor_t *cursor, ucontext_t *uc)
+{
+ return -UNW_EINVAL;
+}
+
+#else /* !UNW_REMOTE_ONLY */
+
+PROTECTED int
+unw_init_local (unw_cursor_t *cursor, ucontext_t *uc)
+{
+ struct cursor *c = (struct cursor *) cursor;
+
+ if (!tdep_init_done)
+ tdep_init ();
+
+ memset(c, 0, sizeof(unw_cursor_t));
+
+ Debug (1, "(cursor=%p)\n", c);
+
+ c->dwarf.as = unw_local_addr_space;
+
+ c->dwarf.as_arg = uc;
+ return common_init (c, 1);
+}
+
+#endif /* !UNW_REMOTE_ONLY */
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "init.h"
+#include "unwind_i.h"
+
+PROTECTED int
+unw_init_remote (unw_cursor_t *cursor, unw_addr_space_t as, void *as_arg)
+{
+#ifdef UNW_LOCAL_ONLY
+ return -UNW_EINVAL;
+#else /* !UNW_LOCAL_ONLY */
+ struct cursor *c = (struct cursor *) cursor;
+
+ if (!tdep_init_done)
+ tdep_init ();
+
+ Debug (1, "(cursor=%p)\n", c);
+
+ c->dwarf.as = as;
+ c->dwarf.as_arg = as_arg;
+
+ return common_init (c, 0);
+#endif /* !UNW_LOCAL_ONLY */
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include <stdio.h>
+#include "offsets.h"
+
+#ifdef __linux__
+#include <sys/syscall.h>
+#include <arch/abi.h>
+#else
+# error "Only support Linux!"
+#endif
+
+#define MOVELI_R10_RT_SIGRETURN \
+ ( 0x000007e051483000ULL | \
+ ((unsigned long)__NR_rt_sigreturn << 43) | \
+ ((unsigned long)TREG_SYSCALL_NR << 31) )
+#define SWINT1 0x286b180051485000ULL
+
+PROTECTED int
+unw_is_signal_frame (unw_cursor_t *cursor)
+{
+ struct cursor *c = (struct cursor*) cursor;
+ unw_word_t w0, w1, ip;
+ unw_addr_space_t as;
+ unw_accessors_t *a;
+ void *arg;
+ int ret;
+
+ as = c->dwarf.as;
+ a = unw_get_accessors (as);
+ arg = c->dwarf.as_arg;
+
+ ip = c->dwarf.ip;
+
+ if (!ip || !a->access_mem || (ip & (sizeof(unw_word_t) - 1)))
+ return 0;
+
+ if ((ret = (*a->access_mem) (as, ip, &w0, 0, arg)) < 0)
+ return ret;
+
+ if ((ret = (*a->access_mem) (as, ip + 8, &w1, 0, arg)) < 0)
+ return ret;
+
+ /* Return 1 if the IP points to a RT sigreturn sequence. */
+ if (w0 == MOVELI_R10_RT_SIGRETURN &&
+ w1 == SWINT1)
+ {
+ return 1;
+ }
+ return 0;
+}
+
+
+PROTECTED int
+unw_handle_signal_frame (unw_cursor_t *cursor)
+{
+ int i;
+ struct cursor *c = (struct cursor *) cursor;
+ unw_word_t sc_addr, sp, sp_addr = c->dwarf.cfa;
+ struct dwarf_loc sp_loc = DWARF_LOC (sp_addr, 0);
+ int ret;
+
+ if ((ret = dwarf_get (&c->dwarf, sp_loc, &sp)) < 0)
+ return -UNW_EUNSPEC;
+
+ /* Save the SP and PC to be able to return execution at this point
+ later in time (unw_resume). */
+ c->sigcontext_sp = c->dwarf.cfa;
+ c->sigcontext_pc = c->dwarf.ip;
+
+ c->sigcontext_addr = sp_addr + sizeof (siginfo_t) +
+ C_ABI_SAVE_AREA_SIZE;
+ sc_addr = c->sigcontext_addr + LINUX_UC_MCONTEXT_OFF;
+
+ /* Update the dwarf cursor.
+ Set the location of the registers to the corresponding addresses of the
+ uc_mcontext / sigcontext structure contents. */
+
+#define SC_REG_OFFSET(X) (8 * X)
+
+ for (i = UNW_TILEGX_R0; i <= UNW_TILEGX_R55; i++)
+ {
+ c->dwarf.loc[i] = DWARF_LOC (sc_addr + SC_REG_OFFSET(i), 0);
+ }
+
+ /* Set SP/CFA and PC/IP. */
+ dwarf_get (&c->dwarf, c->dwarf.loc[UNW_TILEGX_R54], &c->dwarf.cfa);
+ dwarf_get (&c->dwarf, c->dwarf.loc[UNW_TILEGX_R55], &c->dwarf.ip);
+
+ return 1;
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+HIDDEN int
+tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
+ int write)
+{
+ dwarf_loc_t loc = DWARF_NULL_LOC;
+
+ if (reg == UNW_TILEGX_R54 && !write)
+ {
+ reg = UNW_TILEGX_CFA;
+ }
+
+ if (reg <= UNW_TILEGX_R55)
+ loc = c->dwarf.loc[reg - UNW_TILEGX_R0];
+ else if (reg == UNW_TILEGX_CFA)
+ {
+ if (write)
+ return -UNW_EREADONLYREG;
+ *valp = c->dwarf.cfa;
+ return 0;
+ }
+ else
+ {
+ Debug (1, "bad register number %u\n", reg);
+ return -UNW_EBADREG;
+ }
+
+ if (write)
+ return dwarf_put (&c->dwarf, loc, *valp);
+ else
+ return dwarf_get (&c->dwarf, loc, valp);
+}
+
+HIDDEN int
+tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
+ int write)
+{
+ Debug (1, "bad register number %u\n", reg);
+ return -UNW_EBADREG;
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+
+#include "unwind_i.h"
+#include "offsets.h"
+#include <ucontext.h>
+
+#ifndef UNW_REMOTE_ONLY
+
+HIDDEN inline int
+tilegx_local_resume (unw_addr_space_t as, unw_cursor_t *cursor, void *arg)
+{
+ int i;
+ struct cursor *c = (struct cursor *) cursor;
+ ucontext_t *uc = c->dwarf.as_arg;
+
+ Debug (1, "(cursor=%p\n", c);
+
+ return setcontext(uc);
+}
+
+#endif /* !UNW_REMOTE_ONLY */
+
+static inline void
+establish_machine_state (struct cursor *c)
+{
+ unw_addr_space_t as = c->dwarf.as;
+ void *arg = c->dwarf.as_arg;
+ unw_fpreg_t fpval;
+ unw_word_t val;
+ int reg;
+
+ Debug (8, "copying out cursor state\n");
+
+ for (reg = 0; reg <= UNW_REG_LAST; ++reg)
+ {
+ Debug (16, "copying %s %d\n", unw_regname (reg), reg);
+
+ if (unw_is_fpreg (reg))
+ {
+ Debug (1, "no fp!");
+ abort ();
+ }
+ else
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ as->acc.access_reg (as, reg, &val, 1, arg);
+ }
+ }
+}
+
+PROTECTED int
+unw_resume (unw_cursor_t *cursor)
+{
+ struct cursor *c = (struct cursor *) cursor;
+
+ Debug (1, "(cursor=%p) ip=0x%lx\n", c, c->dwarf.ip);
+
+ if (!c->dwarf.ip)
+ {
+ /* This can happen easily when the frame-chain gets truncated
+ due to bad or missing unwind-info. */
+ Debug (1, "refusing to resume execution at address 0\n");
+ return -UNW_EINVAL;
+ }
+
+ establish_machine_state (c);
+
+ return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
+ c->dwarf.as_arg);
+}
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+#include "offsets.h"
+
+PROTECTED int
+unw_step (unw_cursor_t *cursor)
+{
+ struct cursor *c = (struct cursor *) cursor;
+ int ret;
+
+ Debug (1, "(cursor=%p, ip=0x%016lx, sp=0x%016lx)\n",
+ c, c->dwarf.ip, c->dwarf.cfa);
+
+ /* Special handling the singal frame. */
+ if (unw_is_signal_frame (cursor))
+ return unw_handle_signal_frame (cursor);
+
+ /* Try DWARF-based unwinding... */
+ ret = dwarf_step (&c->dwarf);
+
+ if (unlikely (ret == -UNW_ESTOPUNWIND))
+ return ret;
+
+ /* Dwarf unwinding didn't work, stop. */
+ if (unlikely (ret < 0))
+ return 0;
+
+ return (c->dwarf.ip == 0) ? 0 : 1;
+}
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gcreate_addr_space.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gget_proc_info.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gget_save_loc.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gglobal.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Ginit.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Ginit_local.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Ginit_remote.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gis_signal_frame.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gregs.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gresume.c"
+#endif
--- /dev/null
+#define UNW_LOCAL_ONLY
+#include <libunwind.h>
+#if defined(UNW_LOCAL_ONLY) && !defined(UNW_REMOTE_ONLY)
+#include "Gstep.c"
+#endif
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "offsets.h"
+#include <endian.h>
+
+ .text
+ # define REG(X) LINUX_UC_MCONTEXT_GREGS + 8 * (X)
+ .global _Utilegx_getcontext
+ .type _Utilegx_getcontext, %function
+ # This is a stub version of getcontext() for TILEGX.
+_Utilegx_getcontext:
+
+
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+static inline int
+common_init (struct cursor *c, unsigned use_prev_instr)
+{
+ int ret, i;
+
+ for (i = 0; i < 56; i++)
+ c->dwarf.loc[i] = DWARF_REG_LOC (&c->dwarf, UNW_TILEGX_R0 + i);
+ for (i = 56; i < DWARF_NUM_PRESERVED_REGS; ++i)
+ c->dwarf.loc[i] = DWARF_NULL_LOC;
+
+ if (use_prev_instr == 0)
+ ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_TILEGX_PC),
+ &c->dwarf.ip);
+ else
+ ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_TILEGX_R55),
+ &c->dwarf.ip);
+
+ if (ret < 0)
+ return ret;
+
+ ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_TILEGX_R54),
+ &c->dwarf.cfa);
+
+ if (ret < 0)
+ return ret;
+
+ c->dwarf.args_size = 0;
+ c->dwarf.ret_addr_column = 0;
+ c->dwarf.stash_frames = 0;
+ c->dwarf.use_prev_instr = use_prev_instr;
+ c->dwarf.pi_valid = 0;
+ c->dwarf.pi_is_dynamic = 0;
+ c->dwarf.hint = 0;
+ c->dwarf.prev_rs = 0;
+
+ return 0;
+}
#include "libunwind_i.h"
-#include "../src/elfxx.c"
+/* TILEGX has no FP. */
+
+PROTECTED int
+unw_is_fpreg (int regnum)
+{
+ return 0;
+}
--- /dev/null
+/* Linux-specific definitions: */
+
+/* Define various structure offsets to simplify cross-compilation. */
+
+/* Offsets for TILEGX Linux "ucontext_t": */
+
+#define LINUX_UC_FLAGS_OFF 0x0
+#define LINUX_UC_LINK_OFF 0x8
+#define LINUX_UC_STACK_OFF 0x10
+#define LINUX_UC_MCONTEXT_OFF 0x28
+#define LINUX_UC_SIGMASK_OFF 0x228
+#define LINUX_UC_MCONTEXT_GREGS 0x28
--- /dev/null
+/* libunwind - a platform-independent unwind library
+ Copyright (C) 2008 CodeSourcery
+ Copyright (C) 2014 Tilera Corp.
+
+This file is part of libunwind.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "unwind_i.h"
+
+static const char *regname[] =
+ {
+ /* 0. */
+ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
+ /* 8. */
+ "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
+ /* 16. */
+ "r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",
+ /* 24. */
+ "r24", "r25", "r26", "r27", "r28", "r29", "r30", "r31",
+ /* 32. */
+ "r32", "r33", "r34", "r35", "r36", "r37", "r38", "r39",
+ /* 40. */
+ "r40", "r41", "r42", "r43", "r44", "r45", "r46", "r47",
+ /* 48. */
+ "r48", "r49", "r50", "r51", "r52", "r53", "r54", "r55",
+ /* pc, cfa */
+ "pc", "cfa"
+ };
+
+PROTECTED const char *
+unw_regname (unw_regnum_t reg)
+{
+ if (reg < (unw_regnum_t) ARRAY_SIZE (regname))
+ return regname[reg];
+ else
+ return "???";
+}
--- /dev/null
+ /* Dummy implementation for now. */
+ .globl _UI_siglongjmp_cont
+ .globl _UI_longjmp_cont
+
+_UI_siglongjmp_cont:
+_UI_longjmp_cont:
+ jrp lr
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
while (1)
{
if ((ret = unw_step (&context.cursor)) <= 0)
- {
- if (ret == 0)
- return _URC_END_OF_STACK;
- else
- return _URC_FATAL_PHASE1_ERROR;
- }
+ {
+ if (ret == 0)
+ return _URC_END_OF_STACK;
+ else
+ return _URC_FATAL_PHASE1_ERROR;
+ }
if ((*trace) (&context, trace_parameter) != _URC_NO_REASON)
- return _URC_FATAL_PHASE1_ERROR;
+ return _URC_FATAL_PHASE1_ERROR;
}
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
unw_proc_info_t pi;
if (unw_get_proc_info_by_ip (unw_local_addr_space,
- (unw_word_t) (uintptr_t) ip, &pi, 0)
+ (unw_word_t) (uintptr_t) ip, &pi, 0)
< 0)
return NULL;
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
PROTECTED _Unwind_Reason_Code
_Unwind_ForcedUnwind (struct _Unwind_Exception *exception_object,
- _Unwind_Stop_Fn stop, void *stop_parameter)
+ _Unwind_Stop_Fn stop, void *stop_parameter)
{
struct _Unwind_Context context;
unw_context_t uc;
}
_Unwind_Reason_Code __libunwind_Unwind_ForcedUnwind (struct _Unwind_Exception*,
- _Unwind_Stop_Fn, void *)
+ _Unwind_Stop_Fn, void *)
ALIAS (_Unwind_ForcedUnwind);
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2009 Red Hat
- Contributed by Jan Kratochvil <jan.kratochvil@redhat.com>
+ Contributed by Jan Kratochvil <jan.kratochvil@redhat.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
while (1)
{
if ((ret = unw_step (&context.cursor)) <= 0)
- {
- if (ret == 0)
- {
- Debug (1, "no handler found\n");
- return _URC_END_OF_STACK;
- }
- else
- return _URC_FATAL_PHASE1_ERROR;
- }
+ {
+ if (ret == 0)
+ {
+ Debug (1, "no handler found\n");
+ return _URC_END_OF_STACK;
+ }
+ else
+ return _URC_FATAL_PHASE1_ERROR;
+ }
if (unw_get_proc_info (&context.cursor, &pi) < 0)
- return _URC_FATAL_PHASE1_ERROR;
+ return _URC_FATAL_PHASE1_ERROR;
personality = (_Unwind_Personality_Fn) (uintptr_t) pi.handler;
if (personality)
- {
- reason = (*personality) (_U_VERSION, _UA_SEARCH_PHASE,
- exception_class, exception_object,
- &context);
- if (reason != _URC_CONTINUE_UNWIND)
- {
- if (reason == _URC_HANDLER_FOUND)
- break;
- else
- {
- Debug (1, "personality returned %d\n", reason);
- return _URC_FATAL_PHASE1_ERROR;
- }
- }
- }
+ {
+ reason = (*personality) (_U_VERSION, _UA_SEARCH_PHASE,
+ exception_class, exception_object,
+ &context);
+ if (reason != _URC_CONTINUE_UNWIND)
+ {
+ if (reason == _URC_HANDLER_FOUND)
+ break;
+ else
+ {
+ Debug (1, "personality returned %d\n", reason);
+ return _URC_FATAL_PHASE1_ERROR;
+ }
+ }
+ }
}
/* Exceptions are associated with IP-ranges. If a given exception
the exception. */
if (unw_get_reg (&context.cursor, UNW_REG_IP, &ip) < 0)
return _URC_FATAL_PHASE1_ERROR;
- exception_object->private_1 = 0; /* clear "stop" pointer */
- exception_object->private_2 = ip; /* save frame marker */
+ exception_object->private_1 = 0; /* clear "stop" pointer */
+ exception_object->private_2 = ip; /* save frame marker */
Debug (1, "found handler for IP=%lx; entering cleanup phase\n", (long) ip);
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
if (exception_object->private_1)
{
if (_Unwind_InitContext (&context, &uc) < 0)
- return _URC_FATAL_PHASE2_ERROR;
+ return _URC_FATAL_PHASE2_ERROR;
return _Unwind_Phase2 (exception_object, &context);
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
PROTECTED void
_Unwind_SetGR (struct _Unwind_Context *context, int index,
- unsigned long new_value)
+ unsigned long new_value)
{
#ifdef UNW_TARGET_X86
index = dwarf_to_unw_regnum(index);
/* libunwind - a platform-independent unwind library
Copyright (C) 2003-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
Description: libunwind base library
Version: @VERSION@
Libs: -L${libdir} -lunwind
+Libs.private: @LIBLZMA@
+Cflags: -I${includedir}
/* libunwind - a platform-independent unwind library
Copyright (C) 2003, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#include "libunwind_i.h"
/* The version of the _Unwind_*() interface implemented by this code. */
-#define _U_VERSION 1
+#define _U_VERSION 1
typedef _Unwind_Reason_Code (*_Unwind_Personality_Fn)
- (int, _Unwind_Action, uint64_t, struct _Unwind_Exception *,
- struct _Unwind_Context *);
+ (int, _Unwind_Action, uint64_t, struct _Unwind_Exception *,
+ struct _Unwind_Context *);
struct _Unwind_Context {
unw_cursor_t cursor;
- int end_of_stack; /* set to 1 if the end of stack was reached */
+ int end_of_stack; /* set to 1 if the end of stack was reached */
};
/* This must be a macro because unw_getcontext() must be invoked from
the callee, even if optimization (and hence inlining) is turned
off. The macro arguments MUST NOT have any side-effects. */
-#define _Unwind_InitContext(context, uc) \
- ((context)->end_of_stack = 0, \
+#define _Unwind_InitContext(context, uc) \
+ ((context)->end_of_stack = 0, \
((unw_getcontext (uc) < 0 || unw_init_local (&(context)->cursor, uc) < 0) \
? -1 : 0))
static _Unwind_Reason_Code ALWAYS_INLINE
_Unwind_Phase2 (struct _Unwind_Exception *exception_object,
- struct _Unwind_Context *context)
+ struct _Unwind_Context *context)
{
_Unwind_Stop_Fn stop = (_Unwind_Stop_Fn) exception_object->private_1;
uint64_t exception_class = exception_object->exception_class;
{
ret = unw_step (&context->cursor);
if (ret <= 0)
- {
- if (ret == 0)
- {
- actions |= _UA_END_OF_STACK;
- context->end_of_stack = 1;
- }
- else
- return _URC_FATAL_PHASE2_ERROR;
- }
+ {
+ if (ret == 0)
+ {
+ actions |= _UA_END_OF_STACK;
+ context->end_of_stack = 1;
+ }
+ else
+ return _URC_FATAL_PHASE2_ERROR;
+ }
if (stop)
- {
- reason = (*stop) (_U_VERSION, actions, exception_class,
- exception_object, context, stop_parameter);
- if (reason != _URC_NO_REASON)
- /* Stop function may return _URC_FATAL_PHASE2_ERROR if
- it's unable to handle end-of-stack condition or
- _URC_FATAL_PHASE2_ERROR if something is wrong. Not
- that it matters: the resulting state is indeterminate
- anyhow so we must return _URC_FATAL_PHASE2_ERROR... */
- return _URC_FATAL_PHASE2_ERROR;
- }
+ {
+ reason = (*stop) (_U_VERSION, actions, exception_class,
+ exception_object, context, stop_parameter);
+ if (reason != _URC_NO_REASON)
+ /* Stop function may return _URC_FATAL_PHASE2_ERROR if
+ it's unable to handle end-of-stack condition or
+ _URC_FATAL_PHASE2_ERROR if something is wrong. Not
+ that it matters: the resulting state is indeterminate
+ anyhow so we must return _URC_FATAL_PHASE2_ERROR... */
+ return _URC_FATAL_PHASE2_ERROR;
+ }
if (context->end_of_stack
- || unw_get_proc_info (&context->cursor, &pi) < 0)
- return _URC_FATAL_PHASE2_ERROR;
+ || unw_get_proc_info (&context->cursor, &pi) < 0)
+ return _URC_FATAL_PHASE2_ERROR;
personality = (_Unwind_Personality_Fn) (uintptr_t) pi.handler;
if (personality)
- {
- if (!stop)
- {
- if (unw_get_reg (&context->cursor, UNW_REG_IP, &ip) < 0)
- return _URC_FATAL_PHASE2_ERROR;
-
- if ((unsigned long) stop_parameter == ip)
- actions |= _UA_HANDLER_FRAME;
- }
-
- reason = (*personality) (_U_VERSION, actions, exception_class,
- exception_object, context);
- if (reason != _URC_CONTINUE_UNWIND)
- {
- if (reason == _URC_INSTALL_CONTEXT)
- {
- /* we may regain control via _Unwind_Resume() */
- unw_resume (&context->cursor);
- abort ();
- }
- else
- return _URC_FATAL_PHASE2_ERROR;
- }
- if (actions & _UA_HANDLER_FRAME)
- /* The personality routine for the handler-frame changed
- it's mind; that's a no-no... */
- abort ();
- }
+ {
+ if (!stop)
+ {
+ if (unw_get_reg (&context->cursor, UNW_REG_IP, &ip) < 0)
+ return _URC_FATAL_PHASE2_ERROR;
+
+ if ((unsigned long) stop_parameter == ip)
+ actions |= _UA_HANDLER_FRAME;
+ }
+
+ reason = (*personality) (_U_VERSION, actions, exception_class,
+ exception_object, context);
+ if (reason != _URC_CONTINUE_UNWIND)
+ {
+ if (reason == _URC_INSTALL_CONTEXT)
+ {
+ /* we may regain control via _Unwind_Resume() */
+ unw_resume (&context->cursor);
+ abort ();
+ }
+ else
+ return _URC_FATAL_PHASE2_ERROR;
+ }
+ if (actions & _UA_HANDLER_FRAME)
+ /* The personality routine for the handler-frame changed
+ it's mind; that's a no-no... */
+ abort ();
+ }
}
- return _URC_FATAL_PHASE2_ERROR; /* shouldn't be reached */
+ return _URC_FATAL_PHASE2_ERROR; /* shouldn't be reached */
}
#endif /* unwind_internal_h */
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (c) 2002-2003 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
if (dwarf_make_proc_info (&c->dwarf) < 0)
{
/* On x86, it's relatively common to be missing DWARF unwind
- info. We don't want to fail in that case, because the
- frame-chain still would let us do a backtrace at least. */
+ info. We don't want to fail in that case, because the
+ frame-chain still would let us do a backtrace at least. */
memset (pi, 0, sizeof (*pi));
pi->start_ip = c->dwarf.ip;
pi->end_ip = c->dwarf.ip + 1;
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
struct cursor *c = (struct cursor *) cursor;
dwarf_loc_t loc;
- loc = DWARF_NULL_LOC; /* default to "not saved" */
+ loc = DWARF_NULL_LOC; /* default to "not saved" */
switch (reg)
{
/* libunwind - a platform-independent unwind library
Copyright (c) 2003, 2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#ifndef UNW_REMOTE_ONLY
x86_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&x86_lock, saved_mask);
/* libunwind - a platform-independent unwind library
Copyright (C) 2002 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
This file is part of libunwind.
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
*dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list;
return 0;
}
#define PAGE_SIZE 4096
-#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
+#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
/* Cache of already validated addresses */
#define NLGA 4
for (i = 0; i < NLGA; i++)
{
if (last_good_addr[i] && (addr == last_good_addr[i]))
- return 0;
+ return 0;
}
#ifdef HAVE_MINCORE
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (write)
{
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
unw_word_t *addr;
ucontext_t *uc = ((struct cursor *)arg)->uc;
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = ((struct cursor *)arg)->uc;
unw_fpreg_t *addr;
if (write)
{
Debug (12, "%s <- %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
*(unw_fpreg_t *) addr = *val;
}
else
{
*val = *(unw_fpreg_t *) addr;
Debug (12, "%s -> %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
}
return 0;
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return _Uelf32_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
}
/* libunwind - a platform-independent unwind library
Copyright (c) 2002-2003 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* libunwind - a platform-independent unwind library
Copyright (c) 2003 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* Check if EIP points at sigreturn() sequence. It can be:
sigcode+4: from amd64 freebsd32 environment
-8d 44 24 20 lea 0x20(%esp),%eax
-50 push %eax
-b8 a1 01 00 00 mov $0x1a1,%eax
-50 push %eax
-cd 80 int $0x80
+8d 44 24 20 lea 0x20(%esp),%eax
+50 push %eax
+b8 a1 01 00 00 mov $0x1a1,%eax
+50 push %eax
+cd 80 int $0x80
sigcode+4: from real i386
-8d 44 24 20 lea 0x20(%esp),%eax
-50 push %eax
-f7 40 54 00 02 00 testl $0x20000,0x54(%eax)
-75 03 jne sigcode+21
-8e 68 14 mov 0x14(%eax),%gs
-b8 a1 01 00 00 mov $0x1a1,%eax
-50 push %eax
-cd 80 int $0x80
+8d 44 24 20 lea 0x20(%esp),%eax
+50 push %eax
+f7 40 54 00 02 00 testl $0x20000,0x54(%eax)
+75 03 jne sigcode+21
+8e 68 14 mov 0x14(%eax),%gs
+b8 a1 01 00 00 mov $0x1a1,%eax
+50 push %eax
+cd 80 int $0x80
freebsd4_sigcode+4:
XXX
ret = X86_SCF_FREEBSD_SIGFRAME;
else {
if ((*a->access_mem) (as, ip + 16, &w4, 0, arg) < 0 ||
- (*a->access_mem) (as, ip + 20, &w5, 0, arg) < 0)
+ (*a->access_mem) (as, ip + 20, &w5, 0, arg) < 0)
return ret;
if (w0 == 0x2024448d && w1 == 0x5440f750 && w2 == 0x75000200 &&
- w3 == 0x14688e03 && w4 == 0x0001a1b8 && w5 == 0x80cd5000)
+ w3 == 0x14688e03 && w4 == 0x0001a1b8 && w5 == 0x80cd5000)
ret = X86_SCF_FREEBSD_SIGFRAME;
}
+
+ /* Check for syscall */
+ if (ret == X86_SCF_NONE && (*a->access_mem) (as, ip - 2, &w0, 0, arg) >= 0 &&
+ (w0 & 0xffff) == 0x80cd)
+ ret = X86_SCF_FREEBSD_SYSCALL;
Debug (16, "returning %d\n", ret);
c->sigcontext_format = ret;
return (ret);
ret = dwarf_get (&c->dwarf, esp_loc, &c->dwarf.cfa);
if (ret < 0)
{
- Debug (2, "returning 0\n");
- return 0;
+ Debug (2, "returning 0\n");
+ return 0;
}
c->dwarf.loc[EIP] = DWARF_LOC (uc_addr + FREEBSD_UC_MCONTEXT_EIP_OFF, 0);
c->dwarf.loc[EFLAGS] = DWARF_LOC (uc_addr + FREEBSD_UC_MCONTEXT_EFLAGS_OFF, 0);
c->dwarf.loc[TRAPNO] = DWARF_LOC (uc_addr + FREEBSD_UC_MCONTEXT_TRAPNO_OFF, 0);
c->dwarf.loc[ST0] = DWARF_NULL_LOC;
+ } else if (c->sigcontext_format == X86_SCF_FREEBSD_SYSCALL) {
+ c->dwarf.loc[EIP] = DWARF_LOC (c->dwarf.cfa, 0);
+ c->dwarf.loc[EAX] = DWARF_NULL_LOC;
+ c->dwarf.cfa += 4;
+ c->dwarf.use_prev_instr = 1;
} else {
Debug (8, "Gstep: not handling frame format %d\n", c->sigcontext_format);
abort();
if (is_fpstate)
{
if ((ret = dwarf_get (&c->dwarf,
- DWARF_MEM_LOC (&c->dwarf, addr + FREEBSD_UC_MCONTEXT_FPSTATE_OFF),
- &fpstate)) < 0)
- return DWARF_NULL_LOC;
+ DWARF_MEM_LOC (&c->dwarf, addr + FREEBSD_UC_MCONTEXT_FPSTATE_OFF),
+ &fpstate)) < 0)
+ return DWARF_NULL_LOC;
if (fpstate == FREEBSD_UC_MCONTEXT_FPOWNED_NONE)
- return DWARF_NULL_LOC;
+ return DWARF_NULL_LOC;
if ((ret = dwarf_get (&c->dwarf,
- DWARF_MEM_LOC (&c->dwarf, addr + FREEBSD_UC_MCONTEXT_FPFORMAT_OFF),
- &fpformat)) < 0)
- return DWARF_NULL_LOC;
+ DWARF_MEM_LOC (&c->dwarf, addr + FREEBSD_UC_MCONTEXT_FPFORMAT_OFF),
+ &fpformat)) < 0)
+ return DWARF_NULL_LOC;
if (fpformat == FREEBSD_UC_MCONTEXT_FPFMT_NODEV ||
- (is_xmmstate && fpformat != FREEBSD_UC_MCONTEXT_FPFMT_XMM))
- return DWARF_NULL_LOC;
+ (is_xmmstate && fpformat != FREEBSD_UC_MCONTEXT_FPFMT_XMM))
+ return DWARF_NULL_LOC;
if (is_xmmstate)
- off = xmm_off;
+ off = xmm_off;
}
return DWARF_MEM_LOC (c, addr + off);
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
/* Check if EIP points at sigreturn() sequence. On Linux, this is:
__restore:
- 0x58 pop %eax
- 0xb8 0x77 0x00 0x00 0x00 movl 0x77,%eax
- 0xcd 0x80 int 0x80
+ 0x58 pop %eax
+ 0xb8 0x77 0x00 0x00 0x00 movl 0x77,%eax
+ 0xcd 0x80 int 0x80
without SA_SIGINFO, and
if SA_SIGINFO is specified.
*/
ip = c->dwarf.ip;
- if ((ret = (*a->access_mem) (as, ip, &w0, 0, arg)) < 0
- || (ret = (*a->access_mem) (as, ip + 4, &w1, 0, arg)) < 0)
- return ret;
- ret = ((w0 == 0x0077b858 && w1 == 0x80cd0000)
- || (w0 == 0x0000adb8 && (w1 & 0xffffff) == 0x80cd00));
+ if ((*a->access_mem) (as, ip, &w0, 0, arg) < 0
+ || (*a->access_mem) (as, ip + 4, &w1, 0, arg) < 0)
+ ret = 0;
+ else
+ ret = ((w0 == 0x0077b858 && w1 == 0x80cd0000)
+ || (w0 == 0x0000adb8 && (w1 & 0xffffff) == 0x80cd00));
Debug (16, "returning %d\n", ret);
return ret;
}
siginfo_ptr_loc = DWARF_LOC (siginfo_ptr_addr, 0);
sigcontext_ptr_loc = DWARF_LOC (sigcontext_ptr_addr, 0);
ret = (dwarf_get (&c->dwarf, siginfo_ptr_loc, &siginfo_ptr)
- | dwarf_get (&c->dwarf, sigcontext_ptr_loc, &sigcontext_ptr));
+ | dwarf_get (&c->dwarf, sigcontext_ptr_loc, &sigcontext_ptr));
if (ret < 0)
{
Debug (2, "returning 0\n");
else
{
/* If SA_SIGINFO were not specified, we actually read
- various segment pointers instead. We believe that at
- least fs and _fsh are always zero for linux, so it is
- not just unlikely, but impossible that we would end
- up here. */
+ various segment pointers instead. We believe that at
+ least fs and _fsh are always zero for linux, so it is
+ not just unlikely, but impossible that we would end
+ up here. */
c->sigcontext_format = X86_SCF_LINUX_RT_SIGFRAME;
c->sigcontext_addr = sigcontext_ptr;
sc_addr = sigcontext_ptr + LINUX_UC_MCONTEXT_OFF;
case UNW_X86_SS: off = LINUX_SC_SS_OFF; break;
/* The following is probably not correct for all possible cases.
- Somebody who understands this better should review this for
- correctness. */
+ Somebody who understands this better should review this for
+ correctness. */
case UNW_X86_FCW: is_fpstate = 1; off = LINUX_FPSTATE_CW_OFF; break;
case UNW_X86_FSW: is_fpstate = 1; off = LINUX_FPSTATE_SW_OFF; break;
if (is_fpstate)
{
if ((ret = dwarf_get (&c->dwarf,
- DWARF_MEM_LOC (&c->dwarf,
- addr + LINUX_SC_FPSTATE_OFF),
- &fpstate_addr)) < 0)
- return DWARF_NULL_LOC;
+ DWARF_MEM_LOC (&c->dwarf,
+ addr + LINUX_SC_FPSTATE_OFF),
+ &fpstate_addr)) < 0)
+ return DWARF_NULL_LOC;
if (!fpstate_addr)
- return DWARF_NULL_LOC;
+ return DWARF_NULL_LOC;
return DWARF_MEM_LOC (c, fpstate_addr + off);
}
/* libunwind - a platform-independent unwind library
Copyright (c) 2002-2004 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
dwarf_loc_t loc = DWARF_NULL_LOC;
unsigned int mask;
case UNW_X86_EIP:
if (write)
- c->dwarf.ip = *valp; /* also update the EIP cache */
+ c->dwarf.ip = *valp; /* also update the EIP cache */
loc = c->dwarf.loc[EIP];
break;
case UNW_X86_CFA:
case UNW_X86_ESP:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
*valp = c->dwarf.cfa;
return 0;
arg_num = reg - UNW_X86_EAX;
mask = (1 << arg_num);
if (write)
- {
- c->dwarf.eh_args[arg_num] = *valp;
- c->dwarf.eh_valid_mask |= mask;
- return 0;
- }
+ {
+ c->dwarf.eh_args[arg_num] = *valp;
+ c->dwarf.eh_valid_mask |= mask;
+ return 0;
+ }
else if ((c->dwarf.eh_valid_mask & mask) != 0)
- {
- *valp = c->dwarf.eh_args[arg_num];
- return 0;
- }
+ {
+ *valp = c->dwarf.eh_args[arg_num];
+ return 0;
+ }
else
- loc = c->dwarf.loc[(reg == UNW_X86_EAX) ? EAX : EDX];
+ loc = c->dwarf.loc[(reg == UNW_X86_EAX) ? EAX : EDX];
break;
case UNW_X86_ECX: loc = c->dwarf.loc[ECX]; break;
HIDDEN int
tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
struct dwarf_loc loc = DWARF_NULL_LOC;
/* libunwind - a platform-independent unwind library
Copyright (c) 2002-2004 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
establish_machine_state (struct cursor *c)
{
int (*access_reg) (unw_addr_space_t, unw_regnum_t, unw_word_t *,
- int write, void *);
+ int write, void *);
int (*access_fpreg) (unw_addr_space_t, unw_regnum_t, unw_fpreg_t *,
- int write, void *);
+ int write, void *);
unw_addr_space_t as = c->dwarf.as;
void *arg = c->dwarf.as_arg;
unw_fpreg_t fpval;
{
Debug (16, "copying %s %d\n", unw_regname (reg), reg);
if (unw_is_fpreg (reg))
- {
- if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
- (*access_fpreg) (as, reg, &fpval, 1, arg);
- }
+ {
+ if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
+ (*access_fpreg) (as, reg, &fpval, 1, arg);
+ }
else
- {
- if (tdep_access_reg (c, reg, &val, 0) >= 0)
- (*access_reg) (as, reg, &val, 1, arg);
- }
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ (*access_reg) (as, reg, &val, 1, arg);
+ }
}
return 0;
}
return ret;
return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
- c->dwarf.as_arg);
+ c->dwarf.as_arg);
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
if (unlikely (ret < 0))
{
/* DWARF failed, let's see if we can follow the frame-chain
- or skip over the signal trampoline. */
+ or skip over the signal trampoline. */
struct dwarf_loc ebp_loc, eip_loc;
/* We could get here because of missing/bad unwind information.
if (unw_is_signal_frame (cursor))
{
ret = unw_handle_signal_frame(cursor);
- if (ret < 0)
- {
- Debug (2, "returning 0\n");
- return 0;
- }
+ if (ret < 0)
+ {
+ Debug (2, "returning 0\n");
+ return 0;
+ }
}
else
- {
- ret = dwarf_get (&c->dwarf, c->dwarf.loc[EBP], &c->dwarf.cfa);
- if (ret < 0)
- {
- Debug (2, "returning %d\n", ret);
- return ret;
- }
-
- Debug (13, "[EBP=0x%x] = 0x%x\n", DWARF_GET_LOC (c->dwarf.loc[EBP]),
- c->dwarf.cfa);
-
- ebp_loc = DWARF_LOC (c->dwarf.cfa, 0);
- eip_loc = DWARF_LOC (c->dwarf.cfa + 4, 0);
- c->dwarf.cfa += 8;
-
- /* Mark all registers unsaved, since we don't know where
- they are saved (if at all), except for the EBP and
- EIP. */
- for (i = 0; i < DWARF_NUM_PRESERVED_REGS; ++i)
- c->dwarf.loc[i] = DWARF_NULL_LOC;
+ {
+ ret = dwarf_get (&c->dwarf, c->dwarf.loc[EBP], &c->dwarf.cfa);
+ if (ret < 0)
+ {
+ Debug (2, "returning %d\n", ret);
+ return ret;
+ }
+
+ Debug (13, "[EBP=0x%x] = 0x%x\n", DWARF_GET_LOC (c->dwarf.loc[EBP]),
+ c->dwarf.cfa);
+
+ ebp_loc = DWARF_LOC (c->dwarf.cfa, 0);
+ eip_loc = DWARF_LOC (c->dwarf.cfa + 4, 0);
+ c->dwarf.cfa += 8;
+
+ /* Mark all registers unsaved, since we don't know where
+ they are saved (if at all), except for the EBP and
+ EIP. */
+ for (i = 0; i < DWARF_NUM_PRESERVED_REGS; ++i)
+ c->dwarf.loc[i] = DWARF_NULL_LOC;
c->dwarf.loc[EBP] = ebp_loc;
c->dwarf.loc[EIP] = eip_loc;
- }
+ c->dwarf.use_prev_instr = 1;
+ }
c->dwarf.ret_addr_column = EIP;
if (!DWARF_IS_NULL_LOC (c->dwarf.loc[EBP]))
- {
- ret = dwarf_get (&c->dwarf, c->dwarf.loc[EIP], &c->dwarf.ip);
- if (ret < 0)
- {
- Debug (13, "dwarf_get([EIP=0x%x]) failed\n", DWARF_GET_LOC (c->dwarf.loc[EIP]));
- Debug (2, "returning %d\n", ret);
- return ret;
- }
- else
- {
- Debug (13, "[EIP=0x%x] = 0x%x\n", DWARF_GET_LOC (c->dwarf.loc[EIP]),
- c->dwarf.ip);
- }
- }
+ {
+ ret = dwarf_get (&c->dwarf, c->dwarf.loc[EIP], &c->dwarf.ip);
+ if (ret < 0)
+ {
+ Debug (13, "dwarf_get([EIP=0x%x]) failed\n", DWARF_GET_LOC (c->dwarf.loc[EIP]));
+ Debug (2, "returning %d\n", ret);
+ return ret;
+ }
+ else
+ {
+ Debug (13, "[EIP=0x%x] = 0x%x\n", DWARF_GET_LOC (c->dwarf.loc[EIP]),
+ c->dwarf.ip);
+ }
+ }
else
- c->dwarf.ip = 0;
+ c->dwarf.ip = 0;
}
ret = (c->dwarf.ip == 0) ? 0 : 1;
Debug (2, "returning %d\n", ret);
/* libunwind - a platform-independent unwind library
Copyright (C) 2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
return ret;
ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_X86_ESP),
- &c->dwarf.cfa);
+ &c->dwarf.cfa);
if (ret < 0)
return ret;
/* libunwind - a platform-independent unwind library
Copyright (c) 2004-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
unw_is_fpreg (int regnum)
{
return ((regnum >= UNW_X86_ST0 && regnum <= UNW_X86_ST7)
- || (regnum >= UNW_X86_XMM0_lo && regnum <= UNW_X86_XMM7_hi)
- || (regnum >= UNW_X86_XMM0 && regnum <= UNW_X86_XMM7));
+ || (regnum >= UNW_X86_XMM0_lo && regnum <= UNW_X86_XMM7_hi)
+ || (regnum >= UNW_X86_XMM0 && regnum <= UNW_X86_XMM7));
}
/* Offsets for x86 Linux "ucontext_t": */
-#define LINUX_UC_FLAGS_OFF 0x00
-#define LINUX_UC_LINK_OFF 0x04
-#define LINUX_UC_STACK_OFF 0x08
-#define LINUX_UC_MCONTEXT_OFF 0x14
-#define LINUX_UC_SIGMASK_OFF 0x6c
-#define LINUX_UC_FPREGS_MEM_OFF 0xec
+#define LINUX_UC_FLAGS_OFF 0x00
+#define LINUX_UC_LINK_OFF 0x04
+#define LINUX_UC_STACK_OFF 0x08
+#define LINUX_UC_MCONTEXT_OFF 0x14
+#define LINUX_UC_SIGMASK_OFF 0x6c
+#define LINUX_UC_FPREGS_MEM_OFF 0xec
/* The struct sigcontext is located at an offset of 4
from the stack pointer in the signal frame. */
/* Offsets for x86 Linux "struct sigcontext": */
-#define LINUX_SC_GS_OFF 0x00
-#define LINUX_SC_GSH_OFF 0x02
-#define LINUX_SC_FS_OFF 0x04
-#define LINUX_SC_FSH_OFF 0x06
-#define LINUX_SC_ES_OFF 0x08
-#define LINUX_SC_ESH_OFF 0x0a
-#define LINUX_SC_DS_OFF 0x0c
-#define LINUX_SC_DSH_OFF 0x0e
-#define LINUX_SC_EDI_OFF 0x10
-#define LINUX_SC_ESI_OFF 0x14
-#define LINUX_SC_EBP_OFF 0x18
-#define LINUX_SC_ESP_OFF 0x1c
-#define LINUX_SC_EBX_OFF 0x20
-#define LINUX_SC_EDX_OFF 0x24
-#define LINUX_SC_ECX_OFF 0x28
-#define LINUX_SC_EAX_OFF 0x2c
-#define LINUX_SC_TRAPNO_OFF 0x30
-#define LINUX_SC_ERR_OFF 0x34
-#define LINUX_SC_EIP_OFF 0x38
-#define LINUX_SC_CS_OFF 0x3c
-#define LINUX_SC_CSH_OFF 0x3e
-#define LINUX_SC_EFLAGS_OFF 0x40
-#define LINUX_SC_ESP_AT_SIGNAL_OFF 0x44
-#define LINUX_SC_SS_OFF 0x48
-#define LINUX_SC_SSH_OFF 0x4a
-#define LINUX_SC_FPSTATE_OFF 0x4c
-#define LINUX_SC_OLDMASK_OFF 0x50
-#define LINUX_SC_CR2_OFF 0x54
+#define LINUX_SC_GS_OFF 0x00
+#define LINUX_SC_GSH_OFF 0x02
+#define LINUX_SC_FS_OFF 0x04
+#define LINUX_SC_FSH_OFF 0x06
+#define LINUX_SC_ES_OFF 0x08
+#define LINUX_SC_ESH_OFF 0x0a
+#define LINUX_SC_DS_OFF 0x0c
+#define LINUX_SC_DSH_OFF 0x0e
+#define LINUX_SC_EDI_OFF 0x10
+#define LINUX_SC_ESI_OFF 0x14
+#define LINUX_SC_EBP_OFF 0x18
+#define LINUX_SC_ESP_OFF 0x1c
+#define LINUX_SC_EBX_OFF 0x20
+#define LINUX_SC_EDX_OFF 0x24
+#define LINUX_SC_ECX_OFF 0x28
+#define LINUX_SC_EAX_OFF 0x2c
+#define LINUX_SC_TRAPNO_OFF 0x30
+#define LINUX_SC_ERR_OFF 0x34
+#define LINUX_SC_EIP_OFF 0x38
+#define LINUX_SC_CS_OFF 0x3c
+#define LINUX_SC_CSH_OFF 0x3e
+#define LINUX_SC_EFLAGS_OFF 0x40
+#define LINUX_SC_ESP_AT_SIGNAL_OFF 0x44
+#define LINUX_SC_SS_OFF 0x48
+#define LINUX_SC_SSH_OFF 0x4a
+#define LINUX_SC_FPSTATE_OFF 0x4c
+#define LINUX_SC_OLDMASK_OFF 0x50
+#define LINUX_SC_CR2_OFF 0x54
/* Offsets for x86 Linux "struct _fpstate": */
-#define LINUX_FPSTATE_CW_OFF 0x000
-#define LINUX_FPSTATE_SW_OFF 0x004
-#define LINUX_FPSTATE_TAG_OFF 0x008
-#define LINUX_FPSTATE_IPOFF_OFF 0x00c
-#define LINUX_FPSTATE_CSSEL_OFF 0x010
-#define LINUX_FPSTATE_DATAOFF_OFF 0x014
-#define LINUX_FPSTATE_DATASEL_OFF 0x018
-#define LINUX_FPSTATE_ST0_OFF 0x01c
-#define LINUX_FPSTATE_ST1_OFF 0x026
-#define LINUX_FPSTATE_ST2_OFF 0x030
-#define LINUX_FPSTATE_ST3_OFF 0x03a
-#define LINUX_FPSTATE_ST4_OFF 0x044
-#define LINUX_FPSTATE_ST5_OFF 0x04e
-#define LINUX_FPSTATE_ST6_OFF 0x058
-#define LINUX_FPSTATE_ST7_OFF 0x062
-#define LINUX_FPSTATE_STATUS_OFF 0x06c
-#define LINUX_FPSTATE_MAGIC_OFF 0x06e
-#define LINUX_FPSTATE_FXSR_ENV_OFF 0x070
-#define LINUX_FPSTATE_MXCSR_OFF 0x088
-#define LINUX_FPSTATE_FXSR_ST0_OFF 0x090
-#define LINUX_FPSTATE_FXSR_ST1_OFF 0x0a0
-#define LINUX_FPSTATE_FXSR_ST2_OFF 0x0b0
-#define LINUX_FPSTATE_FXSR_ST3_OFF 0x0c0
-#define LINUX_FPSTATE_FXSR_ST4_OFF 0x0d0
-#define LINUX_FPSTATE_FXSR_ST5_OFF 0x0e0
-#define LINUX_FPSTATE_FXSR_ST6_OFF 0x0f0
-#define LINUX_FPSTATE_FXSR_ST7_OFF 0x100
-#define LINUX_FPSTATE_XMM0_OFF 0x110
-#define LINUX_FPSTATE_XMM1_OFF 0x120
-#define LINUX_FPSTATE_XMM2_OFF 0x130
-#define LINUX_FPSTATE_XMM3_OFF 0x140
-#define LINUX_FPSTATE_XMM4_OFF 0x150
-#define LINUX_FPSTATE_XMM5_OFF 0x160
-#define LINUX_FPSTATE_XMM6_OFF 0x170
-#define LINUX_FPSTATE_XMM7_OFF 0x180
+#define LINUX_FPSTATE_CW_OFF 0x000
+#define LINUX_FPSTATE_SW_OFF 0x004
+#define LINUX_FPSTATE_TAG_OFF 0x008
+#define LINUX_FPSTATE_IPOFF_OFF 0x00c
+#define LINUX_FPSTATE_CSSEL_OFF 0x010
+#define LINUX_FPSTATE_DATAOFF_OFF 0x014
+#define LINUX_FPSTATE_DATASEL_OFF 0x018
+#define LINUX_FPSTATE_ST0_OFF 0x01c
+#define LINUX_FPSTATE_ST1_OFF 0x026
+#define LINUX_FPSTATE_ST2_OFF 0x030
+#define LINUX_FPSTATE_ST3_OFF 0x03a
+#define LINUX_FPSTATE_ST4_OFF 0x044
+#define LINUX_FPSTATE_ST5_OFF 0x04e
+#define LINUX_FPSTATE_ST6_OFF 0x058
+#define LINUX_FPSTATE_ST7_OFF 0x062
+#define LINUX_FPSTATE_STATUS_OFF 0x06c
+#define LINUX_FPSTATE_MAGIC_OFF 0x06e
+#define LINUX_FPSTATE_FXSR_ENV_OFF 0x070
+#define LINUX_FPSTATE_MXCSR_OFF 0x088
+#define LINUX_FPSTATE_FXSR_ST0_OFF 0x090
+#define LINUX_FPSTATE_FXSR_ST1_OFF 0x0a0
+#define LINUX_FPSTATE_FXSR_ST2_OFF 0x0b0
+#define LINUX_FPSTATE_FXSR_ST3_OFF 0x0c0
+#define LINUX_FPSTATE_FXSR_ST4_OFF 0x0d0
+#define LINUX_FPSTATE_FXSR_ST5_OFF 0x0e0
+#define LINUX_FPSTATE_FXSR_ST6_OFF 0x0f0
+#define LINUX_FPSTATE_FXSR_ST7_OFF 0x100
+#define LINUX_FPSTATE_XMM0_OFF 0x110
+#define LINUX_FPSTATE_XMM1_OFF 0x120
+#define LINUX_FPSTATE_XMM2_OFF 0x130
+#define LINUX_FPSTATE_XMM3_OFF 0x140
+#define LINUX_FPSTATE_XMM4_OFF 0x150
+#define LINUX_FPSTATE_XMM5_OFF 0x160
+#define LINUX_FPSTATE_XMM6_OFF 0x170
+#define LINUX_FPSTATE_XMM7_OFF 0x180
/* FreeBSD-specific definitions: */
-#define FREEBSD_SC_UCONTEXT_OFF 0x20
-#define FREEBSD_UC_MCONTEXT_OFF 0x10
+#define FREEBSD_SC_UCONTEXT_OFF 0x20
+#define FREEBSD_UC_MCONTEXT_OFF 0x10
-#define FREEBSD_UC_MCONTEXT_GS_OFF 0x14
-#define FREEBSD_UC_MCONTEXT_FS_OFF 0x18
-#define FREEBSD_UC_MCONTEXT_ES_OFF 0x1c
-#define FREEBSD_UC_MCONTEXT_DS_OFF 0x20
-#define FREEBSD_UC_MCONTEXT_EDI_OFF 0x24
-#define FREEBSD_UC_MCONTEXT_ESI_OFF 0x28
-#define FREEBSD_UC_MCONTEXT_EBP_OFF 0x2c
-#define FREEBSD_UC_MCONTEXT_EBX_OFF 0x34
-#define FREEBSD_UC_MCONTEXT_EDX_OFF 0x38
-#define FREEBSD_UC_MCONTEXT_ECX_OFF 0x3c
-#define FREEBSD_UC_MCONTEXT_EAX_OFF 0x40
-#define FREEBSD_UC_MCONTEXT_TRAPNO_OFF 0x44
-#define FREEBSD_UC_MCONTEXT_EIP_OFF 0x4c
-#define FREEBSD_UC_MCONTEXT_ESP_OFF 0x58
-#define FREEBSD_UC_MCONTEXT_CS_OFF 0x50
-#define FREEBSD_UC_MCONTEXT_EFLAGS_OFF 0x54
-#define FREEBSD_UC_MCONTEXT_SS_OFF 0x5c
-#define FREEBSD_UC_MCONTEXT_MC_LEN_OFF 0x60
+#define FREEBSD_UC_MCONTEXT_GS_OFF 0x14
+#define FREEBSD_UC_MCONTEXT_FS_OFF 0x18
+#define FREEBSD_UC_MCONTEXT_ES_OFF 0x1c
+#define FREEBSD_UC_MCONTEXT_DS_OFF 0x20
+#define FREEBSD_UC_MCONTEXT_EDI_OFF 0x24
+#define FREEBSD_UC_MCONTEXT_ESI_OFF 0x28
+#define FREEBSD_UC_MCONTEXT_EBP_OFF 0x2c
+#define FREEBSD_UC_MCONTEXT_EBX_OFF 0x34
+#define FREEBSD_UC_MCONTEXT_EDX_OFF 0x38
+#define FREEBSD_UC_MCONTEXT_ECX_OFF 0x3c
+#define FREEBSD_UC_MCONTEXT_EAX_OFF 0x40
+#define FREEBSD_UC_MCONTEXT_TRAPNO_OFF 0x44
+#define FREEBSD_UC_MCONTEXT_EIP_OFF 0x4c
+#define FREEBSD_UC_MCONTEXT_ESP_OFF 0x58
+#define FREEBSD_UC_MCONTEXT_CS_OFF 0x50
+#define FREEBSD_UC_MCONTEXT_EFLAGS_OFF 0x54
+#define FREEBSD_UC_MCONTEXT_SS_OFF 0x5c
+#define FREEBSD_UC_MCONTEXT_MC_LEN_OFF 0x60
#define FREEBSD_UC_MCONTEXT_FPFORMAT_OFF 0x64
-#define FREEBSD_UC_MCONTEXT_OWNEDFP_OFF 0x68
-#define FREEBSD_UC_MCONTEXT_FPSTATE_OFF 0x70
+#define FREEBSD_UC_MCONTEXT_OWNEDFP_OFF 0x68
+#define FREEBSD_UC_MCONTEXT_FPSTATE_OFF 0x70
-#define FREEBSD_UC_MCONTEXT_CW_OFF 0x70
-#define FREEBSD_UC_MCONTEXT_SW_OFF 0x74
-#define FREEBSD_UC_MCONTEXT_TAG_OFF 0x78
-#define FREEBSD_UC_MCONTEXT_IPOFF_OFF 0x7c
-#define FREEBSD_UC_MCONTEXT_CSSEL_OFF 0x80
-#define FREEBSD_UC_MCONTEXT_DATAOFF_OFF 0x84
-#define FREEBSD_US_MCONTEXT_DATASEL_OFF 0x88
-#define FREEBSD_UC_MCONTEXT_ST0_OFF 0x8c
+#define FREEBSD_UC_MCONTEXT_CW_OFF 0x70
+#define FREEBSD_UC_MCONTEXT_SW_OFF 0x74
+#define FREEBSD_UC_MCONTEXT_TAG_OFF 0x78
+#define FREEBSD_UC_MCONTEXT_IPOFF_OFF 0x7c
+#define FREEBSD_UC_MCONTEXT_CSSEL_OFF 0x80
+#define FREEBSD_UC_MCONTEXT_DATAOFF_OFF 0x84
+#define FREEBSD_US_MCONTEXT_DATASEL_OFF 0x88
+#define FREEBSD_UC_MCONTEXT_ST0_OFF 0x8c
-#define FREEBSD_UC_MCONTEXT_CW_XMM_OFF 0x70
-#define FREEBSD_UC_MCONTEXT_SW_XMM_OFF 0x72
-#define FREEBSD_UC_MCONTEXT_TAG_XMM_OFF 0x74
-#define FREEBSD_UC_MCONTEXT_IPOFF_XMM_OFF 0x78
-#define FREEBSD_UC_MCONTEXT_CSSEL_XMM_OFF 0x7c
-#define FREEBSD_UC_MCONTEXT_DATAOFF_XMM_OFF 0x80
-#define FREEBSD_US_MCONTEXT_DATASEL_XMM_OFF 0x84
-#define FREEBSD_UC_MCONTEXT_MXCSR_XMM_OFF 0x88
-#define FREEBSD_UC_MCONTEXT_ST0_XMM_OFF 0x90
-#define FREEBSD_UC_MCONTEXT_XMM0_OFF 0x110
+#define FREEBSD_UC_MCONTEXT_CW_XMM_OFF 0x70
+#define FREEBSD_UC_MCONTEXT_SW_XMM_OFF 0x72
+#define FREEBSD_UC_MCONTEXT_TAG_XMM_OFF 0x74
+#define FREEBSD_UC_MCONTEXT_IPOFF_XMM_OFF 0x78
+#define FREEBSD_UC_MCONTEXT_CSSEL_XMM_OFF 0x7c
+#define FREEBSD_UC_MCONTEXT_DATAOFF_XMM_OFF 0x80
+#define FREEBSD_US_MCONTEXT_DATASEL_XMM_OFF 0x84
+#define FREEBSD_UC_MCONTEXT_MXCSR_XMM_OFF 0x88
+#define FREEBSD_UC_MCONTEXT_ST0_XMM_OFF 0x90
+#define FREEBSD_UC_MCONTEXT_XMM0_OFF 0x110
-#define FREEBSD_UC_MCONTEXT_MC_LEN_VAL 0x280
-#define FREEBSD_UC_MCONTEXT_FPFMT_NODEV 0x10000
-#define FREEBSD_UC_MCONTEXT_FPFMT_387 0x10001
-#define FREEBSD_UC_MCONTEXT_FPFMT_XMM 0x10002
-#define FREEBSD_UC_MCONTEXT_FPOWNED_NONE 0x20000
-#define FREEBSD_UC_MCONTEXT_FPOWNED_FPU 0x20001
-#define FREEBSD_UC_MCONTEXT_FPOWNED_PCB 0x20002
+#define FREEBSD_UC_MCONTEXT_MC_LEN_VAL 0x280
+#define FREEBSD_UC_MCONTEXT_FPFMT_NODEV 0x10000
+#define FREEBSD_UC_MCONTEXT_FPFMT_387 0x10001
+#define FREEBSD_UC_MCONTEXT_FPFMT_XMM 0x10002
+#define FREEBSD_UC_MCONTEXT_FPOWNED_NONE 0x20000
+#define FREEBSD_UC_MCONTEXT_FPOWNED_FPU 0x20001
+#define FREEBSD_UC_MCONTEXT_FPOWNED_PCB 0x20002
/* libunwind - a platform-independent unwind library
Copyright (C) 2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
#include "libunwind_i.h"
/* DWARF column numbers: */
-#define EAX 0
-#define ECX 1
-#define EDX 2
-#define EBX 3
-#define ESP 4
-#define EBP 5
-#define ESI 6
-#define EDI 7
-#define EIP 8
-#define EFLAGS 9
-#define TRAPNO 10
-#define ST0 11
-
-#define x86_lock UNW_OBJ(lock)
-#define x86_local_resume UNW_OBJ(local_resume)
-#define x86_local_addr_space_init UNW_OBJ(local_addr_space_init)
-#define x86_scratch_loc UNW_OBJ(scratch_loc)
-#define x86_get_scratch_loc UNW_OBJ(get_scratch_loc)
-#define x86_r_uc_addr UNW_OBJ(r_uc_addr)
+#define EAX 0
+#define ECX 1
+#define EDX 2
+#define EBX 3
+#define ESP 4
+#define EBP 5
+#define ESI 6
+#define EDI 7
+#define EIP 8
+#define EFLAGS 9
+#define TRAPNO 10
+#define ST0 11
+
+#define x86_lock UNW_OBJ(lock)
+#define x86_local_resume UNW_OBJ(local_resume)
+#define x86_local_addr_space_init UNW_OBJ(local_addr_space_init)
+#define x86_scratch_loc UNW_OBJ(scratch_loc)
+#define x86_get_scratch_loc UNW_OBJ(get_scratch_loc)
+#define x86_r_uc_addr UNW_OBJ(r_uc_addr)
extern void x86_local_addr_space_init (void);
extern int x86_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
+ void *arg);
extern dwarf_loc_t x86_scratch_loc (struct cursor *c, unw_regnum_t reg);
extern dwarf_loc_t x86_get_scratch_loc (struct cursor *c, unw_regnum_t reg);
extern void *x86_r_uc_addr (ucontext_t *uc, int reg);
/* libunwind - a platform-independent unwind library
Copyright (C) 2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.com>
/* libunwind - a platform-independent unwind library
Copyright (c) 2002-2003 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
if (dwarf_make_proc_info (&c->dwarf) < 0)
{
/* On x86-64, some key routines such as _start() and _dl_start()
- are missing DWARF unwind info. We don't want to fail in that
- case, because those frames are uninteresting and just mark
- the end of the frame-chain anyhow. */
+ are missing DWARF unwind info. We don't want to fail in that
+ case, because those frames are uninteresting and just mark
+ the end of the frame-chain anyhow. */
memset (pi, 0, sizeof (*pi));
pi->start_ip = c->dwarf.ip;
pi->end_ip = c->dwarf.ip + 1;
/* libunwind - a platform-independent unwind library
Copyright (C) 2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
struct cursor *c = (struct cursor *) cursor;
dwarf_loc_t loc;
- loc = DWARF_NULL_LOC; /* default to "not saved" */
+ loc = DWARF_NULL_LOC; /* default to "not saved" */
switch (reg)
{
/* libunwind - a platform-independent unwind library
Copyright (c) 2003, 2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
#ifndef UNW_REMOTE_ONLY
x86_64_local_addr_space_init ();
#endif
- tdep_init_done = 1; /* signal that we're initialized... */
+ tdep_init_done = 1; /* signal that we're initialized... */
}
out:
lock_release (&x86_64_lock, saved_mask);
/* libunwind - a platform-independent unwind library
Copyright (C) 2002 Hewlett-Packard Co
Copyright (C) 2007 David Mosberger-Tang
- Contributed by David Mosberger-Tang <dmosberger@gmail.com>
+ Contributed by David Mosberger-Tang <dmosberger@gmail.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
static int
get_dyn_info_list_addr (unw_addr_space_t as, unw_word_t *dyn_info_list_addr,
- void *arg)
+ void *arg)
{
*dyn_info_list_addr = (unw_word_t) &_U_dyn_info_list;
return 0;
}
#define PAGE_SIZE 4096
-#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
+#define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
static int (*mem_validate_func) (void *addr, size_t len);
static int msync_validate (void *addr, size_t len)
for (i = 0; i < NLGA; i++)
{
if (last_good_addr[i] && (addr == last_good_addr[i]))
- return 0;
+ return 0;
}
if (mem_validate_func ((void *) addr, len) == -1)
static int
access_mem (unw_addr_space_t as, unw_word_t addr, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
if (unlikely (write))
{
/* validate address */
const struct cursor *c = (const struct cursor *)arg;
if (likely (c != NULL) && unlikely (c->validate)
- && unlikely (validate_mem (addr)))
+ && unlikely (validate_mem (addr))) {
+ Debug (16, "mem[%016lx] -> invalid\n", addr);
return -1;
+ }
*val = *(unw_word_t *) addr;
Debug (16, "mem[%016lx] -> %lx\n", addr, *val);
}
static int
access_reg (unw_addr_space_t as, unw_regnum_t reg, unw_word_t *val, int write,
- void *arg)
+ void *arg)
{
unw_word_t *addr;
ucontext_t *uc = ((struct cursor *)arg)->uc;
static int
access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val,
- int write, void *arg)
+ int write, void *arg)
{
ucontext_t *uc = ((struct cursor *)arg)->uc;
unw_fpreg_t *addr;
if (write)
{
Debug (12, "%s <- %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
*(unw_fpreg_t *) addr = *val;
}
else
{
*val = *(unw_fpreg_t *) addr;
Debug (12, "%s -> %08lx.%08lx.%08lx\n", unw_regname (reg),
- ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
+ ((long *)val)[0], ((long *)val)[1], ((long *)val)[2]);
}
return 0;
static int
get_static_proc_name (unw_addr_space_t as, unw_word_t ip,
- char *buf, size_t buf_len, unw_word_t *offp,
- void *arg)
+ char *buf, size_t buf_len, unw_word_t *offp,
+ void *arg)
{
return _Uelf64_get_proc_name (as, getpid (), ip, buf, buf_len, offp);
}
/* libunwind - a platform-independent unwind library
Copyright (c) 2002-2003 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
/* libunwind - a platform-independent unwind library
Copyright (c) 2003 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
arg = c->dwarf.as_arg;
/* Check if RIP points at sigreturn sequence.
-48 8d 7c 24 10 lea SIGF_UC(%rsp),%rdi
-6a 00 pushq $0
-48 c7 c0 a1 01 00 00 movq $SYS_sigreturn,%rax
-0f 05 syscall
-f4 0: hlt
-eb fd jmp 0b
+48 8d 7c 24 10 lea SIGF_UC(%rsp),%rdi
+6a 00 pushq $0
+48 c7 c0 a1 01 00 00 movq $SYS_sigreturn,%rax
+0f 05 syscall
+f4 0: hlt
+eb fd jmp 0b
*/
ip = c->dwarf.ip;
return (c->sigcontext_format);
}
/* Check if RIP points at standard syscall sequence.
-49 89 ca mov %rcx,%r10
-0f 05 syscall
+49 89 ca mov %rcx,%r10
+0f 05 syscall
*/
if ((ret = (*a->access_mem) (as, ip - 5, &b0, 0, arg)) < 0)
return (0);
else if (c->sigcontext_format == X86_64_SCF_FREEBSD_SYSCALL)
{
c->dwarf.loc[RCX] = c->dwarf.loc[R10];
- /* rsp_loc = DWARF_LOC(c->dwarf.cfa - 8, 0); */
- /* rbp_loc = c->dwarf.loc[RBP]; */
+ /* rsp_loc = DWARF_LOC(c->dwarf.cfa - 8, 0); */
+ /* rbp_loc = c->dwarf.loc[RBP]; */
c->dwarf.loc[RIP] = DWARF_LOC (c->dwarf.cfa, 0);
ret = dwarf_get (&c->dwarf, c->dwarf.loc[RIP], &c->dwarf.ip);
Debug (1, "Frame Chain [RIP=0x%Lx] = 0x%Lx\n",
- (unsigned long long) DWARF_GET_LOC (c->dwarf.loc[RIP]),
- (unsigned long long) c->dwarf.ip);
+ (unsigned long long) DWARF_GET_LOC (c->dwarf.loc[RIP]),
+ (unsigned long long) c->dwarf.ip);
if (ret < 0)
{
Debug (2, "returning %d\n", ret);
return ret;
}
c->dwarf.cfa += 8;
+ c->dwarf.use_prev_instr = 1;
return 1;
}
else
offsetof(struct sigframe, sf_uc));
Debug (8, "resuming at ip=%llx via sigreturn(%p)\n",
- (unsigned long long) c->dwarf.ip, uc);
+ (unsigned long long) c->dwarf.ip, uc);
sigreturn(uc);
abort();
}
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2003 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
Debug(5, "reuse frame ip=0x%lx cfa=0x%lx format=%d addr=0x%lx offset=%+d\n",
dw->ip, dw->cfa, c->sigcontext_format, c->sigcontext_addr,
- (c->sigcontext_format == X86_64_SCF_LINUX_RT_SIGFRAME
- ? c->frame_info.cfa_reg_offset : 0));
+ (c->sigcontext_format == X86_64_SCF_LINUX_RT_SIGFRAME
+ ? c->frame_info.cfa_reg_offset : 0));
}
PROTECTED int
gating on unw_is_signal_frame() needs to be removed. */
struct cursor *c = (struct cursor *) cursor;
Debug(1, "old format signal frame? format=%d addr=0x%lx cfa=0x%lx\n",
- c->sigcontext_format, c->sigcontext_addr, c->dwarf.cfa);
+ c->sigcontext_format, c->sigcontext_addr, c->dwarf.cfa);
#endif
return -UNW_EBADFRAME;
}
struct sigcontext *sc = (struct sigcontext *) c->sigcontext_addr;
Debug (8, "resuming at ip=%llx via sigreturn(%p)\n",
- (unsigned long long) c->dwarf.ip, sc);
+ (unsigned long long) c->dwarf.ip, sc);
__asm__ __volatile__ ("mov %0, %%rsp;"
- "mov %1, %%rax;"
- "syscall"
- :: "r"(sc), "i"(SYS_rt_sigreturn)
- : "memory");
+ "mov %1, %%rax;"
+ "syscall"
+ :: "r"(sc), "i"(SYS_rt_sigreturn)
+ : "memory");
abort();
}
/* libunwind - a platform-independent unwind library
Copyright (c) 2002-2004 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
HIDDEN int
tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,
- int write)
+ int write)
{
dwarf_loc_t loc = DWARF_NULL_LOC;
unsigned int mask;
case UNW_X86_64_RIP:
if (write)
- c->dwarf.ip = *valp; /* also update the RIP cache */
+ c->dwarf.ip = *valp; /* also update the RIP cache */
loc = c->dwarf.loc[RIP];
break;
case UNW_X86_64_CFA:
case UNW_X86_64_RSP:
if (write)
- return -UNW_EREADONLYREG;
+ return -UNW_EREADONLYREG;
*valp = c->dwarf.cfa;
return 0;
arg_num = reg - UNW_X86_64_RAX;
mask = (1 << arg_num);
if (write)
- {
- c->dwarf.eh_args[arg_num] = *valp;
- c->dwarf.eh_valid_mask |= mask;
- return 0;
- }
+ {
+ c->dwarf.eh_args[arg_num] = *valp;
+ c->dwarf.eh_valid_mask |= mask;
+ return 0;
+ }
else if ((c->dwarf.eh_valid_mask & mask) != 0)
- {
- *valp = c->dwarf.eh_args[arg_num];
- return 0;
- }
+ {
+ *valp = c->dwarf.eh_args[arg_num];
+ return 0;
+ }
else
- loc = c->dwarf.loc[(reg == UNW_X86_64_RAX) ? RAX : RDX];
+ loc = c->dwarf.loc[(reg == UNW_X86_64_RAX) ? RAX : RDX];
break;
case UNW_X86_64_RCX: loc = c->dwarf.loc[RCX]; break;
HIDDEN int
tdep_access_fpreg (struct cursor *c, unw_regnum_t reg, unw_fpreg_t *valp,
- int write)
+ int write)
{
return -UNW_EBADREG;
}
/* libunwind - a platform-independent unwind library
Copyright (c) 2002-2004 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
else
{
Debug (8, "resuming at ip=%llx via setcontext()\n",
- (unsigned long long) c->dwarf.ip);
+ (unsigned long long) c->dwarf.ip);
setcontext (uc);
}
return -UNW_EINVAL;
establish_machine_state (struct cursor *c)
{
int (*access_reg) (unw_addr_space_t, unw_regnum_t, unw_word_t *,
- int write, void *);
+ int write, void *);
int (*access_fpreg) (unw_addr_space_t, unw_regnum_t, unw_fpreg_t *,
- int write, void *);
+ int write, void *);
unw_addr_space_t as = c->dwarf.as;
void *arg = c->dwarf.as_arg;
unw_fpreg_t fpval;
{
Debug (16, "copying %s %d\n", unw_regname (reg), reg);
if (unw_is_fpreg (reg))
- {
- if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
- (*access_fpreg) (as, reg, &fpval, 1, arg);
- }
+ {
+ if (tdep_access_fpreg (c, reg, &fpval, 0) >= 0)
+ (*access_fpreg) (as, reg, &fpval, 1, arg);
+ }
else
- {
- if (tdep_access_reg (c, reg, &val, 0) >= 0)
- (*access_reg) (as, reg, &val, 1, arg);
- }
+ {
+ if (tdep_access_reg (c, reg, &val, 0) >= 0)
+ (*access_reg) (as, reg, &val, 1, arg);
+ }
}
return 0;
}
return ret;
return (*c->dwarf.as->acc.resume) (c->dwarf.as, (unw_cursor_t *) c,
- c->dwarf.as_arg);
+ c->dwarf.as_arg);
}
unw_tdep_frame_t *f = &c->frame_info;
Debug (4, "ip=0x%lx cfa=0x%lx type %d cfa [where=%d val=%ld] cfaoff=%ld"
- " ra=0x%lx rbp [where=%d val=%ld @0x%lx] rsp [where=%d val=%ld @0x%lx]\n",
- d->ip, d->cfa, f->frame_type,
- rs->reg[DWARF_CFA_REG_COLUMN].where,
- rs->reg[DWARF_CFA_REG_COLUMN].val,
- rs->reg[DWARF_CFA_OFF_COLUMN].val,
- DWARF_GET_LOC(d->loc[d->ret_addr_column]),
- rs->reg[RBP].where, rs->reg[RBP].val, DWARF_GET_LOC(d->loc[RBP]),
- rs->reg[RSP].where, rs->reg[RSP].val, DWARF_GET_LOC(d->loc[RSP]));
+ " ra=0x%lx rbp [where=%d val=%ld @0x%lx] rsp [where=%d val=%ld @0x%lx]\n",
+ d->ip, d->cfa, f->frame_type,
+ rs->reg[DWARF_CFA_REG_COLUMN].where,
+ rs->reg[DWARF_CFA_REG_COLUMN].val,
+ rs->reg[DWARF_CFA_OFF_COLUMN].val,
+ DWARF_GET_LOC(d->loc[d->ret_addr_column]),
+ rs->reg[RBP].where, rs->reg[RBP].val, DWARF_GET_LOC(d->loc[RBP]),
+ rs->reg[RSP].where, rs->reg[RSP].val, DWARF_GET_LOC(d->loc[RSP]));
/* A standard frame is defined as:
- CFA is register-relative offset off RBP or RSP;
if (f->frame_type == UNW_X86_64_FRAME_OTHER
&& (rs->reg[DWARF_CFA_REG_COLUMN].where == DWARF_WHERE_REG)
&& (rs->reg[DWARF_CFA_REG_COLUMN].val == RBP
- || rs->reg[DWARF_CFA_REG_COLUMN].val == RSP)
- && labs(rs->reg[DWARF_CFA_OFF_COLUMN].val) < (1 << 29)
+ || rs->reg[DWARF_CFA_REG_COLUMN].val == RSP)
+ && labs((long) rs->reg[DWARF_CFA_OFF_COLUMN].val) < (1 << 29)
&& DWARF_GET_LOC(d->loc[d->ret_addr_column]) == d->cfa-8
&& (rs->reg[RBP].where == DWARF_WHERE_UNDEF
- || rs->reg[RBP].where == DWARF_WHERE_SAME
- || (rs->reg[RBP].where == DWARF_WHERE_CFAREL
- && labs(rs->reg[RBP].val) < (1 << 14)
- && rs->reg[RBP].val+1 != 0))
+ || rs->reg[RBP].where == DWARF_WHERE_SAME
+ || (rs->reg[RBP].where == DWARF_WHERE_CFAREL
+ && labs((long) rs->reg[RBP].val) < (1 << 14)
+ && rs->reg[RBP].val+1 != 0))
&& (rs->reg[RSP].where == DWARF_WHERE_UNDEF
- || rs->reg[RSP].where == DWARF_WHERE_SAME
- || (rs->reg[RSP].where == DWARF_WHERE_CFAREL
- && labs(rs->reg[RSP].val) < (1 << 14)
- && rs->reg[RSP].val+1 != 0)))
+ || rs->reg[RSP].where == DWARF_WHERE_SAME
+ || (rs->reg[RSP].where == DWARF_WHERE_CFAREL
+ && labs((long) rs->reg[RSP].val) < (1 << 14)
+ && rs->reg[RSP].val+1 != 0)))
{
/* Save information for a standard frame. */
f->frame_type = UNW_X86_64_FRAME_STANDARD;
/* libunwind - a platform-independent unwind library
Copyright (C) 2002-2004 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
return 0;
ret = (((w0 & 0xffff) == 0x25ff)
- && (((w0 >> 48) & 0xff) == 0x68)
- && (((w1 >> 24) & 0xff) == 0xe9));
+ && (((w0 >> 48) & 0xff) == 0x68)
+ && (((w1 >> 24) & 0xff) == 0xe9));
Debug (14, "ip=0x%lx => 0x%016lx 0x%016lx, ret = %d\n", c->ip, w0, w1, ret);
return ret;
#endif
Debug (1, "(cursor=%p, ip=0x%016lx, cfa=0x%016lx)\n",
- c, c->dwarf.ip, c->dwarf.cfa);
+ c, c->dwarf.ip, c->dwarf.cfa);
/* Try DWARF-based unwinding... */
c->sigcontext_format = X86_64_SCF_NONE;
if (likely (ret >= 0))
{
/* x86_64 ABI specifies that end of call-chain is marked with a
- NULL RBP. */
- if (DWARF_IS_NULL_LOC (c->dwarf.loc[RBP]))
- {
- c->dwarf.ip = 0;
- ret = 0;
- }
+ NULL RBP or undefined return address */
+ if (DWARF_IS_NULL_LOC (c->dwarf.loc[RBP])
+ || DWARF_IS_NULL_LOC(c->dwarf.loc[c->dwarf.ret_addr_column]))
+ {
+ c->dwarf.ip = 0;
+ ret = 0;
+ }
}
else
{
/* DWARF failed. There isn't much of a usable frame-chain on x86-64,
- but we do need to handle two special-cases:
+ but we do need to handle two special-cases:
- (i) signal trampoline: Old kernels and older libcs don't
- export the vDSO needed to get proper unwind info for the
- trampoline. Recognize that case by looking at the code
- and filling in things by hand.
+ (i) signal trampoline: Old kernels and older libcs don't
+ export the vDSO needed to get proper unwind info for the
+ trampoline. Recognize that case by looking at the code
+ and filling in things by hand.
- (ii) PLT (shared-library) call-stubs: PLT stubs are invoked
- via CALLQ. Try this for all non-signal trampoline
- code. */
+ (ii) PLT (shared-library) call-stubs: PLT stubs are invoked
+ via CALLQ. Try this for all non-signal trampoline
+ code. */
unw_word_t prev_ip = c->dwarf.ip, prev_cfa = c->dwarf.cfa;
struct dwarf_loc rbp_loc, rsp_loc, rip_loc;
Debug (13, "dwarf_step() failed (ret=%d), trying frame-chain\n", ret);
if (unw_is_signal_frame (cursor))
- {
+ {
ret = unw_handle_signal_frame(cursor);
- if (ret < 0)
- {
- Debug (2, "returning 0\n");
- return 0;
- }
- }
+ if (ret < 0)
+ {
+ Debug (2, "returning 0\n");
+ return 0;
+ }
+ }
else if (is_plt_entry (&c->dwarf))
- {
+ {
/* Like regular frame, CFA = RSP+8, RA = [CFA-8], no regs saved. */
- Debug (2, "found plt entry\n");
+ Debug (2, "found plt entry\n");
c->frame_info.cfa_reg_offset = 8;
c->frame_info.cfa_reg_rsp = -1;
c->frame_info.frame_type = UNW_X86_64_FRAME_STANDARD;
c->dwarf.loc[RIP] = DWARF_LOC (c->dwarf.cfa, 0);
c->dwarf.cfa += 8;
- }
+ }
else if (DWARF_IS_NULL_LOC (c->dwarf.loc[RBP]))
{
- for (i = 0; i < DWARF_NUM_PRESERVED_REGS; ++i)
- c->dwarf.loc[i] = DWARF_NULL_LOC;
- }
+ for (i = 0; i < DWARF_NUM_PRESERVED_REGS; ++i)
+ c->dwarf.loc[i] = DWARF_NULL_LOC;
+ }
else
- {
- unw_word_t rbp;
-
- ret = dwarf_get (&c->dwarf, c->dwarf.loc[RBP], &rbp);
- if (ret < 0)
- {
- Debug (2, "returning %d [RBP=0x%lx]\n", ret,
- DWARF_GET_LOC (c->dwarf.loc[RBP]));
- return ret;
- }
-
- if (!rbp)
- {
- /* Looks like we may have reached the end of the call-chain. */
- rbp_loc = DWARF_NULL_LOC;
- rsp_loc = DWARF_NULL_LOC;
- rip_loc = DWARF_NULL_LOC;
- }
- else
- {
- unw_word_t rbp1 = 0;
- rbp_loc = DWARF_LOC(rbp, 0);
- rsp_loc = DWARF_NULL_LOC;
- rip_loc = DWARF_LOC (rbp + 8, 0);
- ret = dwarf_get (&c->dwarf, rbp_loc, &rbp1);
- Debug (1, "[RBP=0x%lx] = 0x%lx (cfa = 0x%lx) -> 0x%lx\n",
- (unsigned long) DWARF_GET_LOC (c->dwarf.loc[RBP]),
- rbp, c->dwarf.cfa, rbp1);
-
- /* Heuristic to determine incorrect guess. For RBP to be a
- valid frame it needs to be above current CFA, but don't
- let it go more than a little. Note that we can't deduce
- anything about new RBP (rbp1) since it may not be a frame
- pointer in the frame above. Just check we get the value. */
+ {
+ unw_word_t rbp;
+
+ ret = dwarf_get (&c->dwarf, c->dwarf.loc[RBP], &rbp);
+ if (ret < 0)
+ {
+ Debug (2, "returning %d [RBP=0x%lx]\n", ret,
+ DWARF_GET_LOC (c->dwarf.loc[RBP]));
+ return ret;
+ }
+
+ if (!rbp)
+ {
+ /* Looks like we may have reached the end of the call-chain. */
+ rbp_loc = DWARF_NULL_LOC;
+ rsp_loc = DWARF_NULL_LOC;
+ rip_loc = DWARF_NULL_LOC;
+ }
+ else
+ {
+ unw_word_t rbp1 = 0;
+ rbp_loc = DWARF_LOC(rbp, 0);
+ rsp_loc = DWARF_NULL_LOC;
+ rip_loc = DWARF_LOC (rbp + 8, 0);
+ ret = dwarf_get (&c->dwarf, rbp_loc, &rbp1);
+ Debug (1, "[RBP=0x%lx] = 0x%lx (cfa = 0x%lx) -> 0x%lx\n",
+ (unsigned long) DWARF_GET_LOC (c->dwarf.loc[RBP]),
+ rbp, c->dwarf.cfa, rbp1);
+
+ /* Heuristic to determine incorrect guess. For RBP to be a
+ valid frame it needs to be above current CFA, but don't
+ let it go more than a little. Note that we can't deduce
+ anything about new RBP (rbp1) since it may not be a frame
+ pointer in the frame above. Just check we get the value. */
if (ret < 0
- || rbp <= c->dwarf.cfa
- || (rbp - c->dwarf.cfa) > 0x4000)
- {
+ || rbp < c->dwarf.cfa
+ || (rbp - c->dwarf.cfa) > 0x4000)
+ {
rip_loc = DWARF_NULL_LOC;
rbp_loc = DWARF_NULL_LOC;
- }
+ }
c->frame_info.frame_type = UNW_X86_64_FRAME_GUESSED;
c->frame_info.cfa_reg_rsp = 0;
c->frame_info.cfa_reg_offset = 16;
c->frame_info.rbp_cfa_offset = -16;
- c->dwarf.cfa += 16;
- }
+ c->dwarf.cfa += 16;
+ }
- /* Mark all registers unsaved */
- for (i = 0; i < DWARF_NUM_PRESERVED_REGS; ++i)
- c->dwarf.loc[i] = DWARF_NULL_LOC;
+ /* Mark all registers unsaved */
+ for (i = 0; i < DWARF_NUM_PRESERVED_REGS; ++i)
+ c->dwarf.loc[i] = DWARF_NULL_LOC;
c->dwarf.loc[RBP] = rbp_loc;
c->dwarf.loc[RSP] = rsp_loc;
c->dwarf.loc[RIP] = rip_loc;
- }
+ c->dwarf.use_prev_instr = 1;
+ }
c->dwarf.ret_addr_column = RIP;
if (DWARF_IS_NULL_LOC (c->dwarf.loc[RBP]))
{
- ret = 0;
- Debug (2, "NULL %%rbp loc, returning %d\n", ret);
- return ret;
+ ret = 0;
+ Debug (2, "NULL %%rbp loc, returning %d\n", ret);
+ return ret;
}
if (!DWARF_IS_NULL_LOC (c->dwarf.loc[RIP]))
- {
- ret = dwarf_get (&c->dwarf, c->dwarf.loc[RIP], &c->dwarf.ip);
- Debug (1, "Frame Chain [RIP=0x%Lx] = 0x%Lx\n",
- (unsigned long long) DWARF_GET_LOC (c->dwarf.loc[RIP]),
- (unsigned long long) c->dwarf.ip);
- if (ret < 0)
- {
- Debug (2, "returning %d\n", ret);
- return ret;
- }
- ret = 1;
- }
+ {
+ ret = dwarf_get (&c->dwarf, c->dwarf.loc[RIP], &c->dwarf.ip);
+ Debug (1, "Frame Chain [RIP=0x%Lx] = 0x%Lx\n",
+ (unsigned long long) DWARF_GET_LOC (c->dwarf.loc[RIP]),
+ (unsigned long long) c->dwarf.ip);
+ if (ret < 0)
+ {
+ Debug (2, "returning %d\n", ret);
+ return ret;
+ }
+ ret = 1;
+ }
else
- c->dwarf.ip = 0;
+ c->dwarf.ip = 0;
if (c->dwarf.ip == prev_ip && c->dwarf.cfa == prev_cfa)
- return -UNW_EBADFRAME;
+ return -UNW_EBADFRAME;
}
Debug (2, "returning %d\n", ret);
return ret;
size_t log_size;
size_t used;
size_t dtor_count; /* Counts how many times our destructor has already
- been called. */
+ been called. */
} unw_trace_cache_t;
static const unw_tdep_frame_t empty_frame = { 0, UNW_X86_64_FRAME_OTHER, -1, -1, 0, -1, -1 };
/* Not yet our turn to get destroyed. Re-install ourselves into the key. */
pthread_setspecific(trace_cache_key, cache);
Debug(5, "delayed freeing cache %p (%zx to go)\n", cache,
- PTHREAD_DESTRUCTOR_ITERATIONS - cache->dtor_count);
+ PTHREAD_DESTRUCTOR_ITERATIONS - cache->dtor_count);
return;
}
tls_cache_destroyed = 1;
/* The current thread is in the process of exiting. Don't recreate
cache, as we wouldn't have another chance to free it. */
Debug(5, "refusing to reallocate cache: "
- "thread-locals are being deallocated\n");
+ "thread-locals are being deallocated\n");
return NULL;
}
highly unusual unwind info which uses these creatively. */
static unw_tdep_frame_t *
trace_init_addr (unw_tdep_frame_t *f,
- unw_cursor_t *cursor,
- unw_word_t cfa,
- unw_word_t rip,
- unw_word_t rbp,
- unw_word_t rsp)
+ unw_cursor_t *cursor,
+ unw_word_t cfa,
+ unw_word_t rip,
+ unw_word_t rbp,
+ unw_word_t rsp)
{
struct cursor *c = (struct cursor *) cursor;
struct dwarf_cursor *d = &c->dwarf;
f->last_frame = -1;
Debug (3, "frame va %lx type %d last %d cfa %s+%d rbp @ cfa%+d rsp @ cfa%+d\n",
- f->virtual_address, f->frame_type, f->last_frame,
- f->cfa_reg_rsp ? "rsp" : "rbp", f->cfa_reg_offset,
- f->rbp_cfa_offset, f->rsp_cfa_offset);
+ f->virtual_address, f->frame_type, f->last_frame,
+ f->cfa_reg_rsp ? "rsp" : "rbp", f->cfa_reg_offset,
+ f->rbp_cfa_offset, f->rsp_cfa_offset);
return f;
}
frame cache slot which describes RIP. */
static unw_tdep_frame_t *
trace_lookup (unw_cursor_t *cursor,
- unw_trace_cache_t *cache,
- unw_word_t cfa,
- unw_word_t rip,
- unw_word_t rbp,
- unw_word_t rsp)
+ unw_trace_cache_t *cache,
+ unw_word_t cfa,
+ unw_word_t rip,
+ unw_word_t rbp,
+ unw_word_t rsp)
{
/* First look up for previously cached information using cache as
linear probing hash table with probe step of 1. Majority of
{
rip -= d->use_prev_instr;
Debug (2, "depth %d cfa 0x%lx rip 0x%lx rsp 0x%lx rbp 0x%lx\n",
- depth, cfa, rip, rsp, rbp);
+ depth, cfa, rip, rsp, rbp);
/* See if we have this address cached. If not, evaluate enough of
the dwarf unwind information to fill the cache line data, or to
cfa = (f->cfa_reg_rsp ? rsp : rbp) + f->cfa_reg_offset;
ACCESS_MEM_FAST(ret, c->validate, d, cfa - 8, rip);
if (likely(ret >= 0) && likely(f->rbp_cfa_offset != -1))
- ACCESS_MEM_FAST(ret, c->validate, d, cfa + f->rbp_cfa_offset, rbp);
+ ACCESS_MEM_FAST(ret, c->validate, d, cfa + f->rbp_cfa_offset, rbp);
/* Don't bother reading RSP from DWARF, CFA becomes new RSP. */
rsp = cfa;
default:
/* We cannot trace through this frame, give up and tell the
- caller we had to stop. Data collected so far may still be
- useful to the caller, so let it know how far we got. */
+ caller we had to stop. Data collected so far may still be
+ useful to the caller, so let it know how far we got. */
ret = -UNW_ESTOPUNWIND;
break;
}
Debug (4, "new cfa 0x%lx rip 0x%lx rsp 0x%lx rbp 0x%lx\n",
- cfa, rip, rsp, rbp);
+ cfa, rip, rsp, rbp);
/* If we failed or ended up somewhere bogus, stop. */
if (unlikely(ret < 0 || rip < 0x4000))
/* libunwind - a platform-independent unwind library
Copyright (C) 2002 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
return ret;
ret = dwarf_get (&c->dwarf, DWARF_REG_LOC (&c->dwarf, UNW_X86_64_RSP),
- &c->dwarf.cfa);
+ &c->dwarf.cfa);
if (ret < 0)
return ret;
/* libunwind - a platform-independent unwind library
Copyright (c) 2004-2005 Hewlett-Packard Development Company, L.P.
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
{
#if 0
return ((regnum >= UNW_X86_ST0 && regnum <= UNW_X86_ST7)
- || (regnum >= UNW_X86_XMM0_lo && regnum <= UNW_X86_XMM7_hi));
+ || (regnum >= UNW_X86_XMM0_lo && regnum <= UNW_X86_XMM7_hi));
#endif
return 0;
}
/* FreeBSD specific definitions */
-#define FREEBSD_UC_MCONTEXT_OFF 0x10
+#define FREEBSD_UC_MCONTEXT_OFF 0x10
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
#if defined __linux__
-#define UC_MCONTEXT_GREGS_R8 0x28
-#define UC_MCONTEXT_GREGS_R9 0x30
-#define UC_MCONTEXT_GREGS_R10 0x38
-#define UC_MCONTEXT_GREGS_R11 0x40
-#define UC_MCONTEXT_GREGS_R12 0x48
-#define UC_MCONTEXT_GREGS_R13 0x50
-#define UC_MCONTEXT_GREGS_R14 0x58
-#define UC_MCONTEXT_GREGS_R15 0x60
-#define UC_MCONTEXT_GREGS_RDI 0x68
-#define UC_MCONTEXT_GREGS_RSI 0x70
-#define UC_MCONTEXT_GREGS_RBP 0x78
-#define UC_MCONTEXT_GREGS_RBX 0x80
-#define UC_MCONTEXT_GREGS_RDX 0x88
-#define UC_MCONTEXT_GREGS_RAX 0x90
-#define UC_MCONTEXT_GREGS_RCX 0x98
-#define UC_MCONTEXT_GREGS_RSP 0xa0
-#define UC_MCONTEXT_GREGS_RIP 0xa8
+#define UC_MCONTEXT_GREGS_R8 0x28
+#define UC_MCONTEXT_GREGS_R9 0x30
+#define UC_MCONTEXT_GREGS_R10 0x38
+#define UC_MCONTEXT_GREGS_R11 0x40
+#define UC_MCONTEXT_GREGS_R12 0x48
+#define UC_MCONTEXT_GREGS_R13 0x50
+#define UC_MCONTEXT_GREGS_R14 0x58
+#define UC_MCONTEXT_GREGS_R15 0x60
+#define UC_MCONTEXT_GREGS_RDI 0x68
+#define UC_MCONTEXT_GREGS_RSI 0x70
+#define UC_MCONTEXT_GREGS_RBP 0x78
+#define UC_MCONTEXT_GREGS_RBX 0x80
+#define UC_MCONTEXT_GREGS_RDX 0x88
+#define UC_MCONTEXT_GREGS_RAX 0x90
+#define UC_MCONTEXT_GREGS_RCX 0x98
+#define UC_MCONTEXT_GREGS_RSP 0xa0
+#define UC_MCONTEXT_GREGS_RIP 0xa8
#define UC_MCONTEXT_FPREGS_PTR 0x1a8
-#define UC_MCONTEXT_FPREGS_MEM 0xe0
-#define UC_SIGMASK 0x128
-#define FPREGS_OFFSET_MXCSR 0x18
+#define UC_MCONTEXT_FPREGS_MEM 0xe0
+#define UC_SIGMASK 0x128
+#define FPREGS_OFFSET_MXCSR 0x18
#elif defined __FreeBSD__
-#define UC_SIGMASK 0x0
-#define UC_MCONTEXT_GREGS_RDI 0x18
-#define UC_MCONTEXT_GREGS_RSI 0x20
-#define UC_MCONTEXT_GREGS_RDX 0x28
-#define UC_MCONTEXT_GREGS_RCX 0x30
-#define UC_MCONTEXT_GREGS_R8 0x38
-#define UC_MCONTEXT_GREGS_R9 0x40
-#define UC_MCONTEXT_GREGS_RAX 0x48
-#define UC_MCONTEXT_GREGS_RBX 0x50
-#define UC_MCONTEXT_GREGS_RBP 0x58
-#define UC_MCONTEXT_GREGS_R10 0x60
-#define UC_MCONTEXT_GREGS_R11 0x68
-#define UC_MCONTEXT_GREGS_R12 0x70
-#define UC_MCONTEXT_GREGS_R13 0x78
-#define UC_MCONTEXT_GREGS_R14 0x80
-#define UC_MCONTEXT_GREGS_R15 0x88
-#define UC_MCONTEXT_FS 0x94
-#define UC_MCONTEXT_GS 0x96
-#define UC_MCONTEXT_FLAGS 0xa0
-#define UC_MCONTEXT_ES 0xa4
-#define UC_MCONTEXT_DS 0xa6
-#define UC_MCONTEXT_GREGS_RIP 0xb0
-#define UC_MCONTEXT_CS 0xb8
-#define UC_MCONTEXT_RFLAGS 0xc0
-#define UC_MCONTEXT_GREGS_RSP 0xc8
-#define UC_MCONTEXT_SS 0xd0
-#define UC_MCONTEXT_MC_LEN 0xd8
-#define UC_MCONTEXT_FPFORMAT 0xe0
-#define UC_MCONTEXT_OWNEDFP 0xe8
-#define UC_MCONTEXT_FPSTATE 0xf0
-#define UC_MCONTEXT_FPOWNED_FPU 0x20001
-#define UC_MCONTEXT_FPFMT_XMM 0x10002
-#define UC_MCONTEXT_MC_LEN_VAL 0x320
+#define UC_SIGMASK 0x0
+#define UC_MCONTEXT_GREGS_RDI 0x18
+#define UC_MCONTEXT_GREGS_RSI 0x20
+#define UC_MCONTEXT_GREGS_RDX 0x28
+#define UC_MCONTEXT_GREGS_RCX 0x30
+#define UC_MCONTEXT_GREGS_R8 0x38
+#define UC_MCONTEXT_GREGS_R9 0x40
+#define UC_MCONTEXT_GREGS_RAX 0x48
+#define UC_MCONTEXT_GREGS_RBX 0x50
+#define UC_MCONTEXT_GREGS_RBP 0x58
+#define UC_MCONTEXT_GREGS_R10 0x60
+#define UC_MCONTEXT_GREGS_R11 0x68
+#define UC_MCONTEXT_GREGS_R12 0x70
+#define UC_MCONTEXT_GREGS_R13 0x78
+#define UC_MCONTEXT_GREGS_R14 0x80
+#define UC_MCONTEXT_GREGS_R15 0x88
+#define UC_MCONTEXT_FS 0x94
+#define UC_MCONTEXT_GS 0x96
+#define UC_MCONTEXT_FLAGS 0xa0
+#define UC_MCONTEXT_ES 0xa4
+#define UC_MCONTEXT_DS 0xa6
+#define UC_MCONTEXT_GREGS_RIP 0xb0
+#define UC_MCONTEXT_CS 0xb8
+#define UC_MCONTEXT_RFLAGS 0xc0
+#define UC_MCONTEXT_GREGS_RSP 0xc8
+#define UC_MCONTEXT_SS 0xd0
+#define UC_MCONTEXT_MC_LEN 0xd8
+#define UC_MCONTEXT_FPFORMAT 0xe0
+#define UC_MCONTEXT_OWNEDFP 0xe8
+#define UC_MCONTEXT_FPSTATE 0xf0
+#define UC_MCONTEXT_FPOWNED_FPU 0x20001
+#define UC_MCONTEXT_FPFMT_XMM 0x10002
+#define UC_MCONTEXT_MC_LEN_VAL 0x320
#endif
/* libunwind - a platform-independent unwind library
Copyright (C) 2002, 2005 Hewlett-Packard Co
- Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
+ Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
Modified for x86_64 by Max Asbock <masbock@us.ibm.com>
#include <sys/ucontext.h>
/* DWARF column numbers for x86_64: */
-#define RAX 0
-#define RDX 1
-#define RCX 2
-#define RBX 3
-#define RSI 4
-#define RDI 5
-#define RBP 6
-#define RSP 7
-#define R8 8
-#define R9 9
-#define R10 10
-#define R11 11
-#define R12 12
-#define R13 13
-#define R14 14
-#define R15 15
-#define RIP 16
-
-#define x86_64_lock UNW_OBJ(lock)
-#define x86_64_local_resume UNW_OBJ(local_resume)
-#define x86_64_local_addr_space_init UNW_OBJ(local_addr_space_init)
-#define setcontext UNW_ARCH_OBJ (setcontext)
+#define RAX 0
+#define RDX 1
+#define RCX 2
+#define RBX 3
+#define RSI 4
+#define RDI 5
+#define RBP 6
+#define RSP 7
+#define R8 8
+#define R9 9
+#define R10 10
+#define R11 11
+#define R12 12
+#define R13 13
+#define R14 14
+#define R15 15
+#define RIP 16
+
+#define x86_64_lock UNW_OBJ(lock)
+#define x86_64_local_resume UNW_OBJ(local_resume)
+#define x86_64_local_addr_space_init UNW_OBJ(local_addr_space_init)
+#define setcontext UNW_ARCH_OBJ (setcontext)
#if 0
-#define x86_64_scratch_loc UNW_OBJ(scratch_loc)
+#define x86_64_scratch_loc UNW_OBJ(scratch_loc)
#endif
-#define x86_64_r_uc_addr UNW_OBJ(r_uc_addr)
-#define x86_64_sigreturn UNW_OBJ(sigreturn)
+#define x86_64_r_uc_addr UNW_OBJ(r_uc_addr)
+#define x86_64_sigreturn UNW_OBJ(sigreturn)
/* By-pass calls to access_mem() when known to be safe. */
#ifdef UNW_LOCAL_ONLY
extern void x86_64_local_addr_space_init (void);
extern int x86_64_local_resume (unw_addr_space_t as, unw_cursor_t *cursor,
- void *arg);
+ void *arg);
extern int setcontext (const ucontext_t *ucp);
#if 0
if ((ret = unw_step (&c)) < 0) /* step to kill() */
panic ("unw_step(2) failed: ret=%d\n", ret);
+#if defined(UNW_TARGET_TILEGX)
+ if ((ret = unw_step (&c)) < 0) /* step to signal trampoline */
+ panic ("unw_step(2) failed: ret=%d\n", ret);
+#endif
+
if ((ret = unw_get_reg (&c, UNW_REG_IP, &ip)) < 0)
panic ("unw_get_reg(IP) failed: ret=%d\n", ret);
if (verbose)
if (labs((unw_word_t) addresses[1][i] - (unw_word_t) addresses[2][i]) > 1)
{
printf ("FAILURE: backtrace() and unw_backtrace() addresses differ at %d: %p vs. %p\n",
- i, addresses[1][n], addresses[2][n]);
+ i, addresses[1][i], addresses[2][i]);
++num_errors;
}
if (labs((unw_word_t) addresses[0][i] - (unw_word_t) addresses[1][i]) > 1)
{
printf ("FAILURE: unw_step() loop and backtrace() addresses differ at %d: %p vs. %p\n",
- i, addresses[0][n], addresses[1][n]);
+ i, addresses[0][i], addresses[1][i]);
++num_errors;
}
}
endif #USE_ALTIVEC
endif #ARCH_PPC64
endif #!ARCH_IA64
- check_SCRIPTS_cdep = run-ptrace-mapper run-ptrace-misc
+ check_SCRIPTS_cdep =
check_PROGRAMS_cdep = Gtest-bt Ltest-bt Gtest-exc Ltest-exc \
Gtest-init Ltest-init \
Gtest-concurrent Ltest-concurrent \
Gtest-dyn1 Ltest-dyn1 \
Gtest-trace Ltest-trace \
test-async-sig test-flush-cache test-init-remote \
- test-mem test-setjmp test-ptrace Ltest-varargs \
- Ltest-nomalloc Ltest-nocalloc Lrs-race
- noinst_PROGRAMS_cdep = forker crasher mapper test-ptrace-misc \
- Gperf-simple Lperf-simple
+ test-mem Ltest-varargs Ltest-nomalloc \
+ Ltest-nocalloc Lrs-race
+ noinst_PROGRAMS_cdep = forker Gperf-simple Lperf-simple \
+ Gperf-trace Lperf-trace
+
+if BUILD_PTRACE
+ check_SCRIPTS_cdep += run-ptrace-mapper run-ptrace-misc
+ check_PROGRAMS_cdep += test-ptrace
+ noinst_PROGRAMS_cdep += mapper test-ptrace-misc
+endif
- noinst_PROGRAMS_cdep += Gperf-trace Lperf-trace
+if BUILD_SETJMP
+ check_PROGRAMS_cdep += test-setjmp
+endif
if SUPPORT_CXX_EXCEPTIONS
check_PROGRAMS_cdep += Ltest-cxx-exceptions
if OS_LINUX
if BUILD_COREDUMP
check_SCRIPTS_cdep += run-coredump-unwind
- noinst_PROGRAMS_cdep += test-coredump-unwind
+ noinst_PROGRAMS_cdep += crasher test-coredump-unwind
if HAVE_LZMA
check_SCRIPTS_cdep += run-coredump-unwind-mdi
TESTS = $(check_PROGRAMS) $(check_SCRIPTS)
+XFAIL_TESTS =
+
+if !ARCH_IA64
+XFAIL_TESTS += Gtest-dyn1 Ltest-dyn1
+endif
+
+# Use if arch defines but does not support PTRACE_SINGLESTEP
+# ptrace request used in the tests.
+XFAIL_TESTS_PTRACE_SINGLESTEP = run-ptrace-mapper run-ptrace-misc
+
+if ARCH_MIPS
+XFAIL_TESTS += $(XFAIL_TESTS_PTRACE_SINGLESTEP)
+endif
+
+if ARCH_ARM
+# ARM Linux kernel >=2.6.39 removed PTRACE_SINGLESTEP emulation
+XFAIL_TESTS += $(XFAIL_TESTS_PTRACE_SINGLESTEP)
+endif
noinst_PROGRAMS = $(noinst_PROGRAMS_common) $(noinst_PROGRAMS_cdep) \
$(noinst_PROGRAMS_arch)
Lia64_test_readonly_LDADD = $(LIBUNWIND_local)
ia64_test_dyn1_LDADD = $(LIBUNWIND)
ia64_test_sig_LDADD = $(LIBUNWIND)
+ppc64_test_altivec_LDADD = $(LIBUNWIND)
-# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-# Foundation, Inc.
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
build_triplet = @build@
host_triplet = @host@
target_triplet = @target@
-@REMOTE_ONLY_FALSE@@SUPPORT_CXX_EXCEPTIONS_TRUE@am__append_1 = Ltest-cxx-exceptions
-@BUILD_COREDUMP_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@am__append_2 = run-coredump-unwind
-@BUILD_COREDUMP_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@am__append_3 = test-coredump-unwind
-@BUILD_COREDUMP_TRUE@@HAVE_LZMA_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@am__append_4 = run-coredump-unwind-mdi
-check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_3) $(am__EXEEXT_4)
-noinst_PROGRAMS = $(am__EXEEXT_5) $(am__EXEEXT_7) $(am__EXEEXT_8)
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@am__append_1 = run-ptrace-mapper run-ptrace-misc
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@am__append_2 = test-ptrace
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@am__append_3 = mapper test-ptrace-misc
+@BUILD_SETJMP_TRUE@@REMOTE_ONLY_FALSE@am__append_4 = test-setjmp
+@REMOTE_ONLY_FALSE@@SUPPORT_CXX_EXCEPTIONS_TRUE@am__append_5 = Ltest-cxx-exceptions
+@BUILD_COREDUMP_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@am__append_6 = run-coredump-unwind
+@BUILD_COREDUMP_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@am__append_7 = crasher test-coredump-unwind
+@BUILD_COREDUMP_TRUE@@HAVE_LZMA_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@am__append_8 = run-coredump-unwind-mdi
+check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_5) $(am__EXEEXT_6)
+XFAIL_TESTS = $(am__EXEEXT_12) $(am__append_10) $(am__append_11)
+@ARCH_IA64_FALSE@am__append_9 = Gtest-dyn1 Ltest-dyn1
+@ARCH_MIPS_TRUE@am__append_10 = $(XFAIL_TESTS_PTRACE_SINGLESTEP)
+
+# ARM Linux kernel >=2.6.39 removed PTRACE_SINGLESTEP emulation
+@ARCH_ARM_TRUE@am__append_11 = $(XFAIL_TESTS_PTRACE_SINGLESTEP)
+noinst_PROGRAMS = $(am__EXEEXT_7) $(am__EXEEXT_10) $(am__EXEEXT_11)
subdir = tests
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
$(srcdir)/check-namespace.sh.in
CONFIG_CLEAN_VPATH_FILES =
am__EXEEXT_1 = test-proc-info$(EXEEXT) test-static-link$(EXEEXT) \
test-strerror$(EXEEXT)
-@REMOTE_ONLY_FALSE@@SUPPORT_CXX_EXCEPTIONS_TRUE@am__EXEEXT_2 = Ltest-cxx-exceptions$(EXEEXT)
-@REMOTE_ONLY_FALSE@am__EXEEXT_3 = Gtest-bt$(EXEEXT) Ltest-bt$(EXEEXT) \
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_2 = \
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@ test-ptrace$(EXEEXT)
+@BUILD_SETJMP_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_3 = \
+@BUILD_SETJMP_TRUE@@REMOTE_ONLY_FALSE@ test-setjmp$(EXEEXT)
+@REMOTE_ONLY_FALSE@@SUPPORT_CXX_EXCEPTIONS_TRUE@am__EXEEXT_4 = Ltest-cxx-exceptions$(EXEEXT)
+@REMOTE_ONLY_FALSE@am__EXEEXT_5 = Gtest-bt$(EXEEXT) Ltest-bt$(EXEEXT) \
@REMOTE_ONLY_FALSE@ Gtest-exc$(EXEEXT) Ltest-exc$(EXEEXT) \
@REMOTE_ONLY_FALSE@ Gtest-init$(EXEEXT) Ltest-init$(EXEEXT) \
@REMOTE_ONLY_FALSE@ Gtest-concurrent$(EXEEXT) \
@REMOTE_ONLY_FALSE@ test-async-sig$(EXEEXT) \
@REMOTE_ONLY_FALSE@ test-flush-cache$(EXEEXT) \
@REMOTE_ONLY_FALSE@ test-init-remote$(EXEEXT) test-mem$(EXEEXT) \
-@REMOTE_ONLY_FALSE@ test-setjmp$(EXEEXT) test-ptrace$(EXEEXT) \
@REMOTE_ONLY_FALSE@ Ltest-varargs$(EXEEXT) \
@REMOTE_ONLY_FALSE@ Ltest-nomalloc$(EXEEXT) \
@REMOTE_ONLY_FALSE@ Ltest-nocalloc$(EXEEXT) Lrs-race$(EXEEXT) \
-@REMOTE_ONLY_FALSE@ $(am__EXEEXT_2)
-@REMOTE_ONLY_TRUE@am__EXEEXT_3 = $(am__EXEEXT_2)
-@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_4 = \
+@REMOTE_ONLY_FALSE@ $(am__EXEEXT_2) $(am__EXEEXT_3) \
+@REMOTE_ONLY_FALSE@ $(am__EXEEXT_4)
+@REMOTE_ONLY_TRUE@am__EXEEXT_5 = $(am__EXEEXT_2) $(am__EXEEXT_3) \
+@REMOTE_ONLY_TRUE@ $(am__EXEEXT_4)
+@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_6 = \
@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@ Gia64-test-stack$(EXEEXT) \
@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@ Lia64-test-stack$(EXEEXT) \
@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@ Gia64-test-nat$(EXEEXT) \
@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@ Lia64-test-readonly$(EXEEXT) \
@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@ ia64-test-setjmp$(EXEEXT) \
@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@ ia64-test-sig$(EXEEXT)
-am__EXEEXT_5 =
-@BUILD_COREDUMP_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_6 = test-coredump-unwind$(EXEEXT)
-@REMOTE_ONLY_FALSE@am__EXEEXT_7 = forker$(EXEEXT) crasher$(EXEEXT) \
-@REMOTE_ONLY_FALSE@ mapper$(EXEEXT) test-ptrace-misc$(EXEEXT) \
+am__EXEEXT_7 =
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_8 = mapper$(EXEEXT) \
+@BUILD_PTRACE_TRUE@@REMOTE_ONLY_FALSE@ test-ptrace-misc$(EXEEXT)
+@BUILD_COREDUMP_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_9 = crasher$(EXEEXT) \
+@BUILD_COREDUMP_TRUE@@OS_LINUX_TRUE@@REMOTE_ONLY_FALSE@ test-coredump-unwind$(EXEEXT)
+@REMOTE_ONLY_FALSE@am__EXEEXT_10 = forker$(EXEEXT) \
@REMOTE_ONLY_FALSE@ Gperf-simple$(EXEEXT) Lperf-simple$(EXEEXT) \
@REMOTE_ONLY_FALSE@ Gperf-trace$(EXEEXT) Lperf-trace$(EXEEXT) \
-@REMOTE_ONLY_FALSE@ $(am__EXEEXT_6)
-@REMOTE_ONLY_TRUE@am__EXEEXT_7 = $(am__EXEEXT_5) $(am__EXEEXT_6)
-@ARCH_IA64_FALSE@@ARCH_PPC64_TRUE@@REMOTE_ONLY_FALSE@@USE_ALTIVEC_TRUE@am__EXEEXT_8 = ppc64-test-altivec$(EXEEXT)
-@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_8 = \
+@REMOTE_ONLY_FALSE@ $(am__EXEEXT_8) $(am__EXEEXT_9)
+@REMOTE_ONLY_TRUE@am__EXEEXT_10 = $(am__EXEEXT_7) $(am__EXEEXT_8) \
+@REMOTE_ONLY_TRUE@ $(am__EXEEXT_9)
+@ARCH_IA64_FALSE@@ARCH_PPC64_TRUE@@REMOTE_ONLY_FALSE@@USE_ALTIVEC_TRUE@am__EXEEXT_11 = ppc64-test-altivec$(EXEEXT)
+@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@am__EXEEXT_11 = \
@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@ ia64-test-dyn1$(EXEEXT)
PROGRAMS = $(noinst_PROGRAMS)
am_Gia64_test_nat_OBJECTS = Gia64-test-nat.$(OBJEXT) \
am_ppc64_test_altivec_OBJECTS = ppc64-test-altivec.$(OBJEXT) \
ppc64-test-altivec-utils.$(OBJEXT)
ppc64_test_altivec_OBJECTS = $(am_ppc64_test_altivec_OBJECTS)
-ppc64_test_altivec_LDADD = $(LDADD)
+ppc64_test_altivec_DEPENDENCIES = $(LIBUNWIND)
test_async_sig_SOURCES = test-async-sig.c
test_async_sig_OBJECTS = test-async-sig.$(OBJEXT)
test_async_sig_DEPENDENCIES = $(LIBUNWIND_local)
CTAGS = ctags
am__tty_colors = \
red=; grn=; lgn=; blu=; std=
+@ARCH_IA64_FALSE@am__EXEEXT_12 = Gtest-dyn1$(EXEEXT) \
+@ARCH_IA64_FALSE@ Ltest-dyn1$(EXEEXT)
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
AMTAR = @AMTAR@
DEFS = @DEFS@
DEPDIR = @DEPDIR@
DLLIB = @DLLIB@
-DLLTOOL = @DLLTOOL@
DSYMUTIL = @DSYMUTIL@
DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LATEX2MAN = @LATEX2MAN@
LD = @LD@
LDFLAGS = @LDFLAGS@
+LDFLAGS_NOSTARTFILES = @LDFLAGS_NOSTARTFILES@
LDFLAGS_STATIC_LIBCXA = @LDFLAGS_STATIC_LIBCXA@
LIBCRTS = @LIBCRTS@
LIBLZMA = @LIBLZMA@
LTLIBOBJS = @LTLIBOBJS@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
-MANIFEST_TOOL = @MANIFEST_TOOL@
MKDIR_P = @MKDIR_P@
NM = @NM@
NMEDIT = @NMEDIT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
-PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_EXTRA = @PKG_EXTRA@
abs_srcdir = @abs_srcdir@
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@
-ac_ct_AR = @ac_ct_AR@
ac_ct_CC = @ac_ct_CC@
ac_ct_CXX = @ac_ct_CXX@
ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
mandir = @mandir@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
test-strerror
check_SCRIPTS_common = run-check-namespace
-@REMOTE_ONLY_FALSE@check_SCRIPTS_cdep = run-ptrace-mapper \
-@REMOTE_ONLY_FALSE@ run-ptrace-misc $(am__append_2) \
-@REMOTE_ONLY_FALSE@ $(am__append_4)
-@REMOTE_ONLY_TRUE@check_SCRIPTS_cdep = $(am__append_2) $(am__append_4)
+@REMOTE_ONLY_FALSE@check_SCRIPTS_cdep = $(am__append_1) \
+@REMOTE_ONLY_FALSE@ $(am__append_6) $(am__append_8)
+@REMOTE_ONLY_TRUE@check_SCRIPTS_cdep = $(am__append_1) $(am__append_6) \
+@REMOTE_ONLY_TRUE@ $(am__append_8)
@REMOTE_ONLY_FALSE@check_PROGRAMS_cdep = Gtest-bt Ltest-bt Gtest-exc \
@REMOTE_ONLY_FALSE@ Ltest-exc Gtest-init Ltest-init \
@REMOTE_ONLY_FALSE@ Gtest-concurrent Ltest-concurrent \
@REMOTE_ONLY_FALSE@ Gtest-resume-sig-rt Ltest-resume-sig-rt \
@REMOTE_ONLY_FALSE@ Gtest-dyn1 Ltest-dyn1 Gtest-trace \
@REMOTE_ONLY_FALSE@ Ltest-trace test-async-sig test-flush-cache \
-@REMOTE_ONLY_FALSE@ test-init-remote test-mem test-setjmp \
-@REMOTE_ONLY_FALSE@ test-ptrace Ltest-varargs Ltest-nomalloc \
-@REMOTE_ONLY_FALSE@ Ltest-nocalloc Lrs-race $(am__append_1)
-@REMOTE_ONLY_TRUE@check_PROGRAMS_cdep = $(am__append_1)
-@REMOTE_ONLY_FALSE@noinst_PROGRAMS_cdep = forker crasher mapper \
-@REMOTE_ONLY_FALSE@ test-ptrace-misc Gperf-simple Lperf-simple \
-@REMOTE_ONLY_FALSE@ Gperf-trace Lperf-trace $(am__append_3)
+@REMOTE_ONLY_FALSE@ test-init-remote test-mem Ltest-varargs \
+@REMOTE_ONLY_FALSE@ Ltest-nomalloc Ltest-nocalloc Lrs-race \
+@REMOTE_ONLY_FALSE@ $(am__append_2) $(am__append_4) \
+@REMOTE_ONLY_FALSE@ $(am__append_5)
+@REMOTE_ONLY_TRUE@check_PROGRAMS_cdep = $(am__append_2) \
+@REMOTE_ONLY_TRUE@ $(am__append_4) $(am__append_5)
+@REMOTE_ONLY_FALSE@noinst_PROGRAMS_cdep = forker Gperf-simple \
+@REMOTE_ONLY_FALSE@ Lperf-simple Gperf-trace Lperf-trace \
+@REMOTE_ONLY_FALSE@ $(am__append_3) $(am__append_7)
@REMOTE_ONLY_TRUE@noinst_PROGRAMS_cdep = $(noinst_PROGRAMS_common) \
-@REMOTE_ONLY_TRUE@ $(am__append_3)
+@REMOTE_ONLY_TRUE@ $(am__append_3) $(am__append_7)
@REMOTE_ONLY_FALSE@LIBUNWIND_local = $(top_builddir)/src/libunwind.la
@ARCH_IA64_FALSE@@ARCH_PPC64_TRUE@@REMOTE_ONLY_FALSE@@USE_ALTIVEC_TRUE@noinst_PROGRAMS_arch = ppc64-test-altivec
@ARCH_IA64_TRUE@@REMOTE_ONLY_FALSE@noinst_PROGRAMS_arch = ia64-test-dyn1
$(check_SCRIPTS_arch)
TESTS = $(check_PROGRAMS) $(check_SCRIPTS)
+
+# Use if arch defines but does not support PTRACE_SINGLESTEP
+# ptrace request used in the tests.
+XFAIL_TESTS_PTRACE_SINGLESTEP = run-ptrace-mapper run-ptrace-misc
Lia64_test_readonly_SOURCES = Lia64-test-readonly.c ia64-test-readonly-asm.S
Gia64_test_readonly_SOURCES = Gia64-test-readonly.c ia64-test-readonly-asm.S
Lia64_test_stack_SOURCES = Lia64-test-stack.c ia64-test-stack-asm.S \
Lia64_test_readonly_LDADD = $(LIBUNWIND_local)
ia64_test_dyn1_LDADD = $(LIBUNWIND)
ia64_test_sig_LDADD = $(LIBUNWIND)
+ppc64_test_altivec_LDADD = $(LIBUNWIND)
all: all-am
.SUFFIXES:
list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
echo " rm -f" $$list; \
rm -f $$list
-Gia64-test-nat$(EXEEXT): $(Gia64_test_nat_OBJECTS) $(Gia64_test_nat_DEPENDENCIES) $(EXTRA_Gia64_test_nat_DEPENDENCIES)
+Gia64-test-nat$(EXEEXT): $(Gia64_test_nat_OBJECTS) $(Gia64_test_nat_DEPENDENCIES)
@rm -f Gia64-test-nat$(EXEEXT)
$(LINK) $(Gia64_test_nat_OBJECTS) $(Gia64_test_nat_LDADD) $(LIBS)
-Gia64-test-rbs$(EXEEXT): $(Gia64_test_rbs_OBJECTS) $(Gia64_test_rbs_DEPENDENCIES) $(EXTRA_Gia64_test_rbs_DEPENDENCIES)
+Gia64-test-rbs$(EXEEXT): $(Gia64_test_rbs_OBJECTS) $(Gia64_test_rbs_DEPENDENCIES)
@rm -f Gia64-test-rbs$(EXEEXT)
$(LINK) $(Gia64_test_rbs_OBJECTS) $(Gia64_test_rbs_LDADD) $(LIBS)
-Gia64-test-readonly$(EXEEXT): $(Gia64_test_readonly_OBJECTS) $(Gia64_test_readonly_DEPENDENCIES) $(EXTRA_Gia64_test_readonly_DEPENDENCIES)
+Gia64-test-readonly$(EXEEXT): $(Gia64_test_readonly_OBJECTS) $(Gia64_test_readonly_DEPENDENCIES)
@rm -f Gia64-test-readonly$(EXEEXT)
$(LINK) $(Gia64_test_readonly_OBJECTS) $(Gia64_test_readonly_LDADD) $(LIBS)
-Gia64-test-stack$(EXEEXT): $(Gia64_test_stack_OBJECTS) $(Gia64_test_stack_DEPENDENCIES) $(EXTRA_Gia64_test_stack_DEPENDENCIES)
+Gia64-test-stack$(EXEEXT): $(Gia64_test_stack_OBJECTS) $(Gia64_test_stack_DEPENDENCIES)
@rm -f Gia64-test-stack$(EXEEXT)
$(LINK) $(Gia64_test_stack_OBJECTS) $(Gia64_test_stack_LDADD) $(LIBS)
-Gperf-simple$(EXEEXT): $(Gperf_simple_OBJECTS) $(Gperf_simple_DEPENDENCIES) $(EXTRA_Gperf_simple_DEPENDENCIES)
+Gperf-simple$(EXEEXT): $(Gperf_simple_OBJECTS) $(Gperf_simple_DEPENDENCIES)
@rm -f Gperf-simple$(EXEEXT)
$(LINK) $(Gperf_simple_OBJECTS) $(Gperf_simple_LDADD) $(LIBS)
-Gperf-trace$(EXEEXT): $(Gperf_trace_OBJECTS) $(Gperf_trace_DEPENDENCIES) $(EXTRA_Gperf_trace_DEPENDENCIES)
+Gperf-trace$(EXEEXT): $(Gperf_trace_OBJECTS) $(Gperf_trace_DEPENDENCIES)
@rm -f Gperf-trace$(EXEEXT)
$(LINK) $(Gperf_trace_OBJECTS) $(Gperf_trace_LDADD) $(LIBS)
-Gtest-bt$(EXEEXT): $(Gtest_bt_OBJECTS) $(Gtest_bt_DEPENDENCIES) $(EXTRA_Gtest_bt_DEPENDENCIES)
+Gtest-bt$(EXEEXT): $(Gtest_bt_OBJECTS) $(Gtest_bt_DEPENDENCIES)
@rm -f Gtest-bt$(EXEEXT)
$(LINK) $(Gtest_bt_OBJECTS) $(Gtest_bt_LDADD) $(LIBS)
-Gtest-concurrent$(EXEEXT): $(Gtest_concurrent_OBJECTS) $(Gtest_concurrent_DEPENDENCIES) $(EXTRA_Gtest_concurrent_DEPENDENCIES)
+Gtest-concurrent$(EXEEXT): $(Gtest_concurrent_OBJECTS) $(Gtest_concurrent_DEPENDENCIES)
@rm -f Gtest-concurrent$(EXEEXT)
$(LINK) $(Gtest_concurrent_OBJECTS) $(Gtest_concurrent_LDADD) $(LIBS)
-Gtest-dyn1$(EXEEXT): $(Gtest_dyn1_OBJECTS) $(Gtest_dyn1_DEPENDENCIES) $(EXTRA_Gtest_dyn1_DEPENDENCIES)
+Gtest-dyn1$(EXEEXT): $(Gtest_dyn1_OBJECTS) $(Gtest_dyn1_DEPENDENCIES)
@rm -f Gtest-dyn1$(EXEEXT)
$(LINK) $(Gtest_dyn1_OBJECTS) $(Gtest_dyn1_LDADD) $(LIBS)
-Gtest-exc$(EXEEXT): $(Gtest_exc_OBJECTS) $(Gtest_exc_DEPENDENCIES) $(EXTRA_Gtest_exc_DEPENDENCIES)
+Gtest-exc$(EXEEXT): $(Gtest_exc_OBJECTS) $(Gtest_exc_DEPENDENCIES)
@rm -f Gtest-exc$(EXEEXT)
$(LINK) $(Gtest_exc_OBJECTS) $(Gtest_exc_LDADD) $(LIBS)
-Gtest-init$(EXEEXT): $(Gtest_init_OBJECTS) $(Gtest_init_DEPENDENCIES) $(EXTRA_Gtest_init_DEPENDENCIES)
+Gtest-init$(EXEEXT): $(Gtest_init_OBJECTS) $(Gtest_init_DEPENDENCIES)
@rm -f Gtest-init$(EXEEXT)
$(CXXLINK) $(Gtest_init_OBJECTS) $(Gtest_init_LDADD) $(LIBS)
-Gtest-resume-sig$(EXEEXT): $(Gtest_resume_sig_OBJECTS) $(Gtest_resume_sig_DEPENDENCIES) $(EXTRA_Gtest_resume_sig_DEPENDENCIES)
+Gtest-resume-sig$(EXEEXT): $(Gtest_resume_sig_OBJECTS) $(Gtest_resume_sig_DEPENDENCIES)
@rm -f Gtest-resume-sig$(EXEEXT)
$(LINK) $(Gtest_resume_sig_OBJECTS) $(Gtest_resume_sig_LDADD) $(LIBS)
-Gtest-resume-sig-rt$(EXEEXT): $(Gtest_resume_sig_rt_OBJECTS) $(Gtest_resume_sig_rt_DEPENDENCIES) $(EXTRA_Gtest_resume_sig_rt_DEPENDENCIES)
+Gtest-resume-sig-rt$(EXEEXT): $(Gtest_resume_sig_rt_OBJECTS) $(Gtest_resume_sig_rt_DEPENDENCIES)
@rm -f Gtest-resume-sig-rt$(EXEEXT)
$(LINK) $(Gtest_resume_sig_rt_OBJECTS) $(Gtest_resume_sig_rt_LDADD) $(LIBS)
-Gtest-trace$(EXEEXT): $(Gtest_trace_OBJECTS) $(Gtest_trace_DEPENDENCIES) $(EXTRA_Gtest_trace_DEPENDENCIES)
+Gtest-trace$(EXEEXT): $(Gtest_trace_OBJECTS) $(Gtest_trace_DEPENDENCIES)
@rm -f Gtest-trace$(EXEEXT)
$(LINK) $(Gtest_trace_OBJECTS) $(Gtest_trace_LDADD) $(LIBS)
-Lia64-test-nat$(EXEEXT): $(Lia64_test_nat_OBJECTS) $(Lia64_test_nat_DEPENDENCIES) $(EXTRA_Lia64_test_nat_DEPENDENCIES)
+Lia64-test-nat$(EXEEXT): $(Lia64_test_nat_OBJECTS) $(Lia64_test_nat_DEPENDENCIES)
@rm -f Lia64-test-nat$(EXEEXT)
$(LINK) $(Lia64_test_nat_OBJECTS) $(Lia64_test_nat_LDADD) $(LIBS)
-Lia64-test-rbs$(EXEEXT): $(Lia64_test_rbs_OBJECTS) $(Lia64_test_rbs_DEPENDENCIES) $(EXTRA_Lia64_test_rbs_DEPENDENCIES)
+Lia64-test-rbs$(EXEEXT): $(Lia64_test_rbs_OBJECTS) $(Lia64_test_rbs_DEPENDENCIES)
@rm -f Lia64-test-rbs$(EXEEXT)
$(LINK) $(Lia64_test_rbs_OBJECTS) $(Lia64_test_rbs_LDADD) $(LIBS)
-Lia64-test-readonly$(EXEEXT): $(Lia64_test_readonly_OBJECTS) $(Lia64_test_readonly_DEPENDENCIES) $(EXTRA_Lia64_test_readonly_DEPENDENCIES)
+Lia64-test-readonly$(EXEEXT): $(Lia64_test_readonly_OBJECTS) $(Lia64_test_readonly_DEPENDENCIES)
@rm -f Lia64-test-readonly$(EXEEXT)
$(LINK) $(Lia64_test_readonly_OBJECTS) $(Lia64_test_readonly_LDADD) $(LIBS)
-Lia64-test-stack$(EXEEXT): $(Lia64_test_stack_OBJECTS) $(Lia64_test_stack_DEPENDENCIES) $(EXTRA_Lia64_test_stack_DEPENDENCIES)
+Lia64-test-stack$(EXEEXT): $(Lia64_test_stack_OBJECTS) $(Lia64_test_stack_DEPENDENCIES)
@rm -f Lia64-test-stack$(EXEEXT)
$(LINK) $(Lia64_test_stack_OBJECTS) $(Lia64_test_stack_LDADD) $(LIBS)
-Lperf-simple$(EXEEXT): $(Lperf_simple_OBJECTS) $(Lperf_simple_DEPENDENCIES) $(EXTRA_Lperf_simple_DEPENDENCIES)
+Lperf-simple$(EXEEXT): $(Lperf_simple_OBJECTS) $(Lperf_simple_DEPENDENCIES)
@rm -f Lperf-simple$(EXEEXT)
$(LINK) $(Lperf_simple_OBJECTS) $(Lperf_simple_LDADD) $(LIBS)
-Lperf-trace$(EXEEXT): $(Lperf_trace_OBJECTS) $(Lperf_trace_DEPENDENCIES) $(EXTRA_Lperf_trace_DEPENDENCIES)
+Lperf-trace$(EXEEXT): $(Lperf_trace_OBJECTS) $(Lperf_trace_DEPENDENCIES)
@rm -f Lperf-trace$(EXEEXT)
$(LINK) $(Lperf_trace_OBJECTS) $(Lperf_trace_LDADD) $(LIBS)
-Lrs-race$(EXEEXT): $(Lrs_race_OBJECTS) $(Lrs_race_DEPENDENCIES) $(EXTRA_Lrs_race_DEPENDENCIES)
+Lrs-race$(EXEEXT): $(Lrs_race_OBJECTS) $(Lrs_race_DEPENDENCIES)
@rm -f Lrs-race$(EXEEXT)
$(LINK) $(Lrs_race_OBJECTS) $(Lrs_race_LDADD) $(LIBS)
-Ltest-bt$(EXEEXT): $(Ltest_bt_OBJECTS) $(Ltest_bt_DEPENDENCIES) $(EXTRA_Ltest_bt_DEPENDENCIES)
+Ltest-bt$(EXEEXT): $(Ltest_bt_OBJECTS) $(Ltest_bt_DEPENDENCIES)
@rm -f Ltest-bt$(EXEEXT)
$(LINK) $(Ltest_bt_OBJECTS) $(Ltest_bt_LDADD) $(LIBS)
-Ltest-concurrent$(EXEEXT): $(Ltest_concurrent_OBJECTS) $(Ltest_concurrent_DEPENDENCIES) $(EXTRA_Ltest_concurrent_DEPENDENCIES)
+Ltest-concurrent$(EXEEXT): $(Ltest_concurrent_OBJECTS) $(Ltest_concurrent_DEPENDENCIES)
@rm -f Ltest-concurrent$(EXEEXT)
$(LINK) $(Ltest_concurrent_OBJECTS) $(Ltest_concurrent_LDADD) $(LIBS)
-Ltest-cxx-exceptions$(EXEEXT): $(Ltest_cxx_exceptions_OBJECTS) $(Ltest_cxx_exceptions_DEPENDENCIES) $(EXTRA_Ltest_cxx_exceptions_DEPENDENCIES)
+Ltest-cxx-exceptions$(EXEEXT): $(Ltest_cxx_exceptions_OBJECTS) $(Ltest_cxx_exceptions_DEPENDENCIES)
@rm -f Ltest-cxx-exceptions$(EXEEXT)
$(CXXLINK) $(Ltest_cxx_exceptions_OBJECTS) $(Ltest_cxx_exceptions_LDADD) $(LIBS)
-Ltest-dyn1$(EXEEXT): $(Ltest_dyn1_OBJECTS) $(Ltest_dyn1_DEPENDENCIES) $(EXTRA_Ltest_dyn1_DEPENDENCIES)
+Ltest-dyn1$(EXEEXT): $(Ltest_dyn1_OBJECTS) $(Ltest_dyn1_DEPENDENCIES)
@rm -f Ltest-dyn1$(EXEEXT)
$(LINK) $(Ltest_dyn1_OBJECTS) $(Ltest_dyn1_LDADD) $(LIBS)
-Ltest-exc$(EXEEXT): $(Ltest_exc_OBJECTS) $(Ltest_exc_DEPENDENCIES) $(EXTRA_Ltest_exc_DEPENDENCIES)
+Ltest-exc$(EXEEXT): $(Ltest_exc_OBJECTS) $(Ltest_exc_DEPENDENCIES)
@rm -f Ltest-exc$(EXEEXT)
$(LINK) $(Ltest_exc_OBJECTS) $(Ltest_exc_LDADD) $(LIBS)
-Ltest-init$(EXEEXT): $(Ltest_init_OBJECTS) $(Ltest_init_DEPENDENCIES) $(EXTRA_Ltest_init_DEPENDENCIES)
+Ltest-init$(EXEEXT): $(Ltest_init_OBJECTS) $(Ltest_init_DEPENDENCIES)
@rm -f Ltest-init$(EXEEXT)
$(CXXLINK) $(Ltest_init_OBJECTS) $(Ltest_init_LDADD) $(LIBS)
-Ltest-nocalloc$(EXEEXT): $(Ltest_nocalloc_OBJECTS) $(Ltest_nocalloc_DEPENDENCIES) $(EXTRA_Ltest_nocalloc_DEPENDENCIES)
+Ltest-nocalloc$(EXEEXT): $(Ltest_nocalloc_OBJECTS) $(Ltest_nocalloc_DEPENDENCIES)
@rm -f Ltest-nocalloc$(EXEEXT)
$(LINK) $(Ltest_nocalloc_OBJECTS) $(Ltest_nocalloc_LDADD) $(LIBS)
-Ltest-nomalloc$(EXEEXT): $(Ltest_nomalloc_OBJECTS) $(Ltest_nomalloc_DEPENDENCIES) $(EXTRA_Ltest_nomalloc_DEPENDENCIES)
+Ltest-nomalloc$(EXEEXT): $(Ltest_nomalloc_OBJECTS) $(Ltest_nomalloc_DEPENDENCIES)
@rm -f Ltest-nomalloc$(EXEEXT)
$(LINK) $(Ltest_nomalloc_OBJECTS) $(Ltest_nomalloc_LDADD) $(LIBS)
-Ltest-resume-sig$(EXEEXT): $(Ltest_resume_sig_OBJECTS) $(Ltest_resume_sig_DEPENDENCIES) $(EXTRA_Ltest_resume_sig_DEPENDENCIES)
+Ltest-resume-sig$(EXEEXT): $(Ltest_resume_sig_OBJECTS) $(Ltest_resume_sig_DEPENDENCIES)
@rm -f Ltest-resume-sig$(EXEEXT)
$(LINK) $(Ltest_resume_sig_OBJECTS) $(Ltest_resume_sig_LDADD) $(LIBS)
-Ltest-resume-sig-rt$(EXEEXT): $(Ltest_resume_sig_rt_OBJECTS) $(Ltest_resume_sig_rt_DEPENDENCIES) $(EXTRA_Ltest_resume_sig_rt_DEPENDENCIES)
+Ltest-resume-sig-rt$(EXEEXT): $(Ltest_resume_sig_rt_OBJECTS) $(Ltest_resume_sig_rt_DEPENDENCIES)
@rm -f Ltest-resume-sig-rt$(EXEEXT)
$(LINK) $(Ltest_resume_sig_rt_OBJECTS) $(Ltest_resume_sig_rt_LDADD) $(LIBS)
-Ltest-trace$(EXEEXT): $(Ltest_trace_OBJECTS) $(Ltest_trace_DEPENDENCIES) $(EXTRA_Ltest_trace_DEPENDENCIES)
+Ltest-trace$(EXEEXT): $(Ltest_trace_OBJECTS) $(Ltest_trace_DEPENDENCIES)
@rm -f Ltest-trace$(EXEEXT)
$(LINK) $(Ltest_trace_OBJECTS) $(Ltest_trace_LDADD) $(LIBS)
-Ltest-varargs$(EXEEXT): $(Ltest_varargs_OBJECTS) $(Ltest_varargs_DEPENDENCIES) $(EXTRA_Ltest_varargs_DEPENDENCIES)
+Ltest-varargs$(EXEEXT): $(Ltest_varargs_OBJECTS) $(Ltest_varargs_DEPENDENCIES)
@rm -f Ltest-varargs$(EXEEXT)
$(LINK) $(Ltest_varargs_OBJECTS) $(Ltest_varargs_LDADD) $(LIBS)
-crasher$(EXEEXT): $(crasher_OBJECTS) $(crasher_DEPENDENCIES) $(EXTRA_crasher_DEPENDENCIES)
+crasher$(EXEEXT): $(crasher_OBJECTS) $(crasher_DEPENDENCIES)
@rm -f crasher$(EXEEXT)
$(LINK) $(crasher_OBJECTS) $(crasher_LDADD) $(LIBS)
-forker$(EXEEXT): $(forker_OBJECTS) $(forker_DEPENDENCIES) $(EXTRA_forker_DEPENDENCIES)
+forker$(EXEEXT): $(forker_OBJECTS) $(forker_DEPENDENCIES)
@rm -f forker$(EXEEXT)
$(forker_LINK) $(forker_OBJECTS) $(forker_LDADD) $(LIBS)
-ia64-test-dyn1$(EXEEXT): $(ia64_test_dyn1_OBJECTS) $(ia64_test_dyn1_DEPENDENCIES) $(EXTRA_ia64_test_dyn1_DEPENDENCIES)
+ia64-test-dyn1$(EXEEXT): $(ia64_test_dyn1_OBJECTS) $(ia64_test_dyn1_DEPENDENCIES)
@rm -f ia64-test-dyn1$(EXEEXT)
$(LINK) $(ia64_test_dyn1_OBJECTS) $(ia64_test_dyn1_LDADD) $(LIBS)
-ia64-test-setjmp$(EXEEXT): $(ia64_test_setjmp_OBJECTS) $(ia64_test_setjmp_DEPENDENCIES) $(EXTRA_ia64_test_setjmp_DEPENDENCIES)
+ia64-test-setjmp$(EXEEXT): $(ia64_test_setjmp_OBJECTS) $(ia64_test_setjmp_DEPENDENCIES)
@rm -f ia64-test-setjmp$(EXEEXT)
$(LINK) $(ia64_test_setjmp_OBJECTS) $(ia64_test_setjmp_LDADD) $(LIBS)
-ia64-test-sig$(EXEEXT): $(ia64_test_sig_OBJECTS) $(ia64_test_sig_DEPENDENCIES) $(EXTRA_ia64_test_sig_DEPENDENCIES)
+ia64-test-sig$(EXEEXT): $(ia64_test_sig_OBJECTS) $(ia64_test_sig_DEPENDENCIES)
@rm -f ia64-test-sig$(EXEEXT)
$(LINK) $(ia64_test_sig_OBJECTS) $(ia64_test_sig_LDADD) $(LIBS)
-mapper$(EXEEXT): $(mapper_OBJECTS) $(mapper_DEPENDENCIES) $(EXTRA_mapper_DEPENDENCIES)
+mapper$(EXEEXT): $(mapper_OBJECTS) $(mapper_DEPENDENCIES)
@rm -f mapper$(EXEEXT)
$(LINK) $(mapper_OBJECTS) $(mapper_LDADD) $(LIBS)
-ppc64-test-altivec$(EXEEXT): $(ppc64_test_altivec_OBJECTS) $(ppc64_test_altivec_DEPENDENCIES) $(EXTRA_ppc64_test_altivec_DEPENDENCIES)
+ppc64-test-altivec$(EXEEXT): $(ppc64_test_altivec_OBJECTS) $(ppc64_test_altivec_DEPENDENCIES)
@rm -f ppc64-test-altivec$(EXEEXT)
$(LINK) $(ppc64_test_altivec_OBJECTS) $(ppc64_test_altivec_LDADD) $(LIBS)
-test-async-sig$(EXEEXT): $(test_async_sig_OBJECTS) $(test_async_sig_DEPENDENCIES) $(EXTRA_test_async_sig_DEPENDENCIES)
+test-async-sig$(EXEEXT): $(test_async_sig_OBJECTS) $(test_async_sig_DEPENDENCIES)
@rm -f test-async-sig$(EXEEXT)
$(LINK) $(test_async_sig_OBJECTS) $(test_async_sig_LDADD) $(LIBS)
-test-coredump-unwind$(EXEEXT): $(test_coredump_unwind_OBJECTS) $(test_coredump_unwind_DEPENDENCIES) $(EXTRA_test_coredump_unwind_DEPENDENCIES)
+test-coredump-unwind$(EXEEXT): $(test_coredump_unwind_OBJECTS) $(test_coredump_unwind_DEPENDENCIES)
@rm -f test-coredump-unwind$(EXEEXT)
$(LINK) $(test_coredump_unwind_OBJECTS) $(test_coredump_unwind_LDADD) $(LIBS)
-test-flush-cache$(EXEEXT): $(test_flush_cache_OBJECTS) $(test_flush_cache_DEPENDENCIES) $(EXTRA_test_flush_cache_DEPENDENCIES)
+test-flush-cache$(EXEEXT): $(test_flush_cache_OBJECTS) $(test_flush_cache_DEPENDENCIES)
@rm -f test-flush-cache$(EXEEXT)
$(LINK) $(test_flush_cache_OBJECTS) $(test_flush_cache_LDADD) $(LIBS)
-test-init-remote$(EXEEXT): $(test_init_remote_OBJECTS) $(test_init_remote_DEPENDENCIES) $(EXTRA_test_init_remote_DEPENDENCIES)
+test-init-remote$(EXEEXT): $(test_init_remote_OBJECTS) $(test_init_remote_DEPENDENCIES)
@rm -f test-init-remote$(EXEEXT)
$(LINK) $(test_init_remote_OBJECTS) $(test_init_remote_LDADD) $(LIBS)
-test-mem$(EXEEXT): $(test_mem_OBJECTS) $(test_mem_DEPENDENCIES) $(EXTRA_test_mem_DEPENDENCIES)
+test-mem$(EXEEXT): $(test_mem_OBJECTS) $(test_mem_DEPENDENCIES)
@rm -f test-mem$(EXEEXT)
$(LINK) $(test_mem_OBJECTS) $(test_mem_LDADD) $(LIBS)
-test-proc-info$(EXEEXT): $(test_proc_info_OBJECTS) $(test_proc_info_DEPENDENCIES) $(EXTRA_test_proc_info_DEPENDENCIES)
+test-proc-info$(EXEEXT): $(test_proc_info_OBJECTS) $(test_proc_info_DEPENDENCIES)
@rm -f test-proc-info$(EXEEXT)
$(LINK) $(test_proc_info_OBJECTS) $(test_proc_info_LDADD) $(LIBS)
-test-ptrace$(EXEEXT): $(test_ptrace_OBJECTS) $(test_ptrace_DEPENDENCIES) $(EXTRA_test_ptrace_DEPENDENCIES)
+test-ptrace$(EXEEXT): $(test_ptrace_OBJECTS) $(test_ptrace_DEPENDENCIES)
@rm -f test-ptrace$(EXEEXT)
$(LINK) $(test_ptrace_OBJECTS) $(test_ptrace_LDADD) $(LIBS)
-test-ptrace-misc$(EXEEXT): $(test_ptrace_misc_OBJECTS) $(test_ptrace_misc_DEPENDENCIES) $(EXTRA_test_ptrace_misc_DEPENDENCIES)
+test-ptrace-misc$(EXEEXT): $(test_ptrace_misc_OBJECTS) $(test_ptrace_misc_DEPENDENCIES)
@rm -f test-ptrace-misc$(EXEEXT)
$(LINK) $(test_ptrace_misc_OBJECTS) $(test_ptrace_misc_LDADD) $(LIBS)
-test-setjmp$(EXEEXT): $(test_setjmp_OBJECTS) $(test_setjmp_DEPENDENCIES) $(EXTRA_test_setjmp_DEPENDENCIES)
+test-setjmp$(EXEEXT): $(test_setjmp_OBJECTS) $(test_setjmp_DEPENDENCIES)
@rm -f test-setjmp$(EXEEXT)
$(LINK) $(test_setjmp_OBJECTS) $(test_setjmp_LDADD) $(LIBS)
-test-static-link$(EXEEXT): $(test_static_link_OBJECTS) $(test_static_link_DEPENDENCIES) $(EXTRA_test_static_link_DEPENDENCIES)
+test-static-link$(EXEEXT): $(test_static_link_OBJECTS) $(test_static_link_DEPENDENCIES)
@rm -f test-static-link$(EXEEXT)
$(test_static_link_LINK) $(test_static_link_OBJECTS) $(test_static_link_LDADD) $(LIBS)
-test-strerror$(EXEEXT): $(test_strerror_OBJECTS) $(test_strerror_DEPENDENCIES) $(EXTRA_test_strerror_DEPENDENCIES)
+test-strerror$(EXEEXT): $(test_strerror_OBJECTS) $(test_strerror_DEPENDENCIES)
@rm -f test-strerror$(EXEEXT)
$(LINK) $(test_strerror_OBJECTS) $(test_strerror_LDADD) $(LIBS)
fi; \
dashes=`echo "$$dashes" | sed s/./=/g`; \
if test "$$failed" -eq 0; then \
- col="$$grn"; \
+ echo "$$grn$$dashes"; \
else \
- col="$$red"; \
+ echo "$$red$$dashes"; \
fi; \
- echo "$${col}$$dashes$${std}"; \
- echo "$${col}$$banner$${std}"; \
- test -z "$$skipped" || echo "$${col}$$skipped$${std}"; \
- test -z "$$report" || echo "$${col}$$report$${std}"; \
- echo "$${col}$$dashes$${std}"; \
+ echo "$$banner"; \
+ test -z "$$skipped" || echo "$$skipped"; \
+ test -z "$$report" || echo "$$report"; \
+ echo "$$dashes$$std"; \
test "$$failed" -eq 0; \
else :; fi
installcheck: installcheck-am
install-strip:
- if test -z '$(STRIP)'; then \
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- install; \
- else \
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
- fi
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
mostlyclean-generic:
clean-generic:
match _UL${plat}_dwarf_search_unwind_table
match _UL${plat}_dwarf_find_unwind_table
;;
+ tilegx)
+ match _U${plat}_is_fpreg
+ match _UL${plat}_dwarf_search_unwind_table
+ match _UL${plat}_dwarf_find_unwind_table
+ match _UL${plat}_local_addr_space_init
+ match _U${plat}_get_elf_image
+ match ${plat}_lock
+ ;;
+
*)
match _U${plat}_is_fpreg
match _UL${plat}_dwarf_search_unwind_table
match _U${plat}_dwarf_search_unwind_table
match _U${plat}_dwarf_find_unwind_table
;;
+ tilegx)
+ match _U${plat}_dwarf_search_unwind_table
+ match _U${plat}_dwarf_find_unwind_table
+ match _U${plat}_get_elf_image
+ match _U${plat}_is_fpreg
+ match _U${plat}_local_addr_space_init
+ match ${plat}_lock
+ ;;
*)
match _U${plat}_is_fpreg
match _U${plat}_dwarf_search_unwind_table
.globl flush_cache
flush_cache:
bx lr
+#elif defined(__tilegx__)
+ .text
+ .globl flush_cache
+flush_cache:
+ andi r0, r0, -64
+1: {
+ flush r0 ;
+ addi r0, r0, 64
+ }
+ {
+ bgtz r1, 1b ;
+ addi r1, r1, -64
+ }
+ jrp lr
#else
# error Need flush_cache code for this architecture.
#endif
+++ /dev/null
-#!/bin/sh
-platform=$1
-LIBUNWIND=../src/.libs/libunwind.so
-LIBUNWIND_PLAT=../src/.libs/libunwind-$platform.so
-warmup=$(./forker 2000 /bin/true | cut -f1 -d' ')
-
-nsec1=$(./forker 2000 /bin/true | cut -f1 -d' ')
-printf "\"/bin/true\"\t\t\t\t\t\t: $nsec1 nsec/execution\n"
-
-nsec2=$(LD_PRELOAD=$LIBUNWIND ./forker 2000 /bin/true | cut -f1 -d' ')
-printf "\"LD_PRELOAD=$LIBUNWIND /bin/true\"\t: $nsec2 nsec/execution\n"
-
-nsec3=$(LD_PRELOAD=$LIBUNWIND_PLAT ./forker 2000 /bin/true | cut -f1 -d' ')
-printf "\"LD_PRELOAD=$LIBUNWIND_PLAT /bin/true\"\t: $nsec3 nsec/execution\n"
-
-echo
-
-printf "Overhead of preloading $LIBUNWIND\t: $(($nsec2 - $nsec1)) nsec\n"
-printf "Overhead of preloading $LIBUNWIND_PLAT\t: $(($nsec3 - $nsec1)) nsec\n"
{
do_backtrace ();
#if HAVE_DECL_PTRACE_SINGLESTEP
- ptrace (PTRACE_SINGLESTEP, target_pid, 0, pending_sig);
+ if (ptrace (PTRACE_SINGLESTEP, target_pid, 0, pending_sig) < 0)
+ {
+ panic ("ptrace(PTRACE_SINGLESTEP) failed (errno=%d)\n", errno);
+ killed = 1;
+ }
#elif HAVE_DECL_PT_STEP
- ptrace (PT_STEP, target_pid, (caddr_t)1, pending_sig);
+ if (ptrace (PT_STEP, target_pid, (caddr_t)1, pending_sig) < 0)
+ {
+ panic ("ptrace(PT_STEP) failed (errno=%d)\n", errno);
+ killed = 1;
+ }
#else
#error Singlestep me
#endif
projects / platform / upstream / libunwind.git / commitdiff