+2003-07-11 Phil Edwards <pme@gcc.gnu.org>
+
+ * acinclude.m4 (GLIBCC_ENABLE_SYMVERS): Tweak comments. Add
+ warning messages if the environment cannot support symbol versioning.
+ (port_specific_symbol_file): It's plural, add an 's' on the end.
+ * configure.host: Likewise.
+ * src/Makefile.am: Likewise.
+ * config/linker-map.gnu: Remove one semicolon, heh.
+ * scripts/extract_symvers: Don't assume useful 'export' syntax.
+ Set LANG as well as LC_ALL for possibly-broken sort(1)s.
+ * aclocal.m4, configure, src/Makefile.in: Regenerated.
+
2003-07-09 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/locale_facets.tcc: Use function object for
AC_MSG_RESULT($glibcxx_shared_libgcc)
fi
-# For GNU ld, we need at least this version. It's 2.14 in the same format
-# as the tested-for version. See GLIBCXX_CHECK_LINKER_FEATURES for more.
+# For GNU ld, we need at least this version. The format is described in
+# GLIBCXX_CHECK_LINKER_FEATURES above.
glibcxx_min_gnu_ld_version=21400
-# Check to see if unspecified "yes" value can win, given results
-# above.
+# Check to see if unspecified "yes" value can win, given results above.
+# Change "yes" into either "no" or a style name.
if test $enable_symvers = yes ; then
if test $with_gnu_ld = yes &&
test $glibcxx_shared_libgcc = yes ;
enable_symvers=gnu
else
# The right tools, the right setup, but too old. Fallbacks?
+ AC_MSG_WARN(=== Linker version $glibcxx_gnu_ld_version is too old for)
+ AC_MSG_WARN(=== full symbol versioning support in this release of GCC.)
+ AC_MSG_WARN(=== You would need to upgrade your binutils to version)
+ AC_MSG_WARN(=== $glibcxx_min_gnu_ld_version or later and rebuild GCC.)
+ AC_MSG_WARN([=== Symbol versioning will be disabled.])
enable_symvers=no
fi
else
# just fail for now
+ AC_MSG_WARN([=== You have requested some kind of symbol versioning, but])
+ AC_MSG_WARN([=== either you are not using a supported linker, or you are])
+ AC_MSG_WARN([=== not building a shared libgcc_s (which is required).])
+ AC_MSG_WARN([=== Symbol versioning will be disabled.])
enable_symvers=no
fi
fi
esac
AC_SUBST(SYMVER_MAP)
-AC_SUBST(port_specific_symbol_file)
+AC_SUBST(port_specific_symbol_files)
AM_CONDITIONAL(GLIBCXX_BUILD_VERSIONED_SHLIB, test $enable_symvers != no)
AC_MSG_CHECKING([versioning on shared library symbols])
AC_MSG_RESULT($enable_symvers)
AC_MSG_RESULT($glibcxx_shared_libgcc)
fi
-# For GNU ld, we need at least this version. It's 2.14 in the same format
-# as the tested-for version. See GLIBCXX_CHECK_LINKER_FEATURES for more.
+# For GNU ld, we need at least this version. The format is described in
+# GLIBCXX_CHECK_LINKER_FEATURES above.
glibcxx_min_gnu_ld_version=21400
-# Check to see if unspecified "yes" value can win, given results
-# above.
+# Check to see if unspecified "yes" value can win, given results above.
+# Change "yes" into either "no" or a style name.
if test $enable_symvers = yes ; then
if test $with_gnu_ld = yes &&
test $glibcxx_shared_libgcc = yes ;
enable_symvers=gnu
else
# The right tools, the right setup, but too old. Fallbacks?
+ AC_MSG_WARN(=== Linker version $glibcxx_gnu_ld_version is too old for)
+ AC_MSG_WARN(=== full symbol versioning support in this release of GCC.)
+ AC_MSG_WARN(=== You would need to upgrade your binutils to version)
+ AC_MSG_WARN(=== $glibcxx_min_gnu_ld_version or later and rebuild GCC.)
+ AC_MSG_WARN([=== Symbol versioning will be disabled.])
enable_symvers=no
fi
else
# just fail for now
+ AC_MSG_WARN([=== You have requested some kind of symbol versioning, but])
+ AC_MSG_WARN([=== either you are not using a supported linker, or you are])
+ AC_MSG_WARN([=== not building a shared libgcc_s (which is required).])
+ AC_MSG_WARN([=== Symbol versioning will be disabled.])
enable_symvers=no
fi
fi
esac
AC_SUBST(SYMVER_MAP)
-AC_SUBST(port_specific_symbol_file)
+AC_SUBST(port_specific_symbol_files)
AM_CONDITIONAL(GLIBCXX_BUILD_VERSIONED_SHLIB, test $enable_symvers != no)
AC_MSG_CHECKING([versioning on shared library symbols])
AC_MSG_RESULT($enable_symvers)
std::__num_base::_S_format_int*;
std::__num_base::_S_atoms_in;
std::__num_base::_S_atoms_out;
- std::__numpunct_cache*;
+ std::__numpunct_cache*
};
# Names not in an 'extern' block are mangled names.
echo "$ac_t""$glibcxx_shared_libgcc" 1>&6
fi
-# For GNU ld, we need at least this version. It's 2.14 in the same format
-# as the tested-for version. See GLIBCXX_CHECK_LINKER_FEATURES for more.
+# For GNU ld, we need at least this version. The format is described in
+# GLIBCXX_CHECK_LINKER_FEATURES above.
glibcxx_min_gnu_ld_version=21400
-# Check to see if unspecified "yes" value can win, given results
-# above.
+# Check to see if unspecified "yes" value can win, given results above.
+# Change "yes" into either "no" or a style name.
if test $enable_symvers = yes ; then
if test $with_gnu_ld = yes &&
test $glibcxx_shared_libgcc = yes ;
enable_symvers=gnu
else
# The right tools, the right setup, but too old. Fallbacks?
+ echo "configure: warning: === Linker version $glibcxx_gnu_ld_version is too old for" 1>&2
+ echo "configure: warning: === full symbol versioning support in this release of GCC." 1>&2
+ echo "configure: warning: === You would need to upgrade your binutils to version" 1>&2
+ echo "configure: warning: === $glibcxx_min_gnu_ld_version or later and rebuild GCC." 1>&2
+ echo "configure: warning: === Symbol versioning will be disabled." 1>&2
enable_symvers=no
fi
else
# just fail for now
+ echo "configure: warning: === You have requested some kind of symbol versioning, but" 1>&2
+ echo "configure: warning: === either you are not using a supported linker, or you are" 1>&2
+ echo "configure: warning: === not building a shared libgcc_s (which is required)." 1>&2
+ echo "configure: warning: === Symbol versioning will be disabled." 1>&2
enable_symvers=no
fi
fi
GLIBCXX_BUILD_VERSIONED_SHLIB_FALSE=
fi
echo $ac_n "checking versioning on shared library symbols""... $ac_c" 1>&6
-echo "configure:23282: checking versioning on shared library symbols" >&5
+echo "configure:23291: checking versioning on shared library symbols" >&5
echo "$ac_t""$enable_symvers" 1>&6
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:23297: checking for $ac_hdr" >&5
+echo "configure:23306: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 23302 "configure"
+#line 23311 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:23307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:23316: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# Can't do these in a loop, else the resulting syntax is wrong.
cat > conftest.$ac_ext <<EOF
-#line 23340 "configure"
+#line 23349 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
int f = RLIMIT_DATA ;
; return 0; }
EOF
-if { (eval echo configure:23350: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23359: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcxx_mresult=1
else
cat > conftest.$ac_ext <<EOF
-#line 23367 "configure"
+#line 23376 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
int f = RLIMIT_RSS ;
; return 0; }
EOF
-if { (eval echo configure:23377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcxx_mresult=1
else
cat > conftest.$ac_ext <<EOF
-#line 23394 "configure"
+#line 23403 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
int f = RLIMIT_VMEM ;
; return 0; }
EOF
-if { (eval echo configure:23404: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23413: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcxx_mresult=1
else
cat > conftest.$ac_ext <<EOF
-#line 23421 "configure"
+#line 23430 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
int f = RLIMIT_AS ;
; return 0; }
EOF
-if { (eval echo configure:23431: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23440: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcxx_mresult=1
else
else
cat > conftest.$ac_ext <<EOF
-#line 23453 "configure"
+#line 23462 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
struct rlimit r; setrlimit(0, &r);
; return 0; }
EOF
-if { (eval echo configure:23463: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_setrlimit=yes
else
fi
echo $ac_n "checking for testsuite memory limit support""... $ac_c" 1>&6
-echo "configure:23479: checking for testsuite memory limit support" >&5
+echo "configure:23488: checking for testsuite memory limit support" >&5
if test $setrlimit_have_headers = yes && test $ac_setrlimit = yes; then
ac_mem_limits=yes
cat >> confdefs.h <<\EOF
# Look for setenv, so that extended locale tests can be performed.
echo $ac_n "checking for setenv declaration""... $ac_c" 1>&6
-echo "configure:23495: checking for setenv declaration" >&5
+echo "configure:23504: checking for setenv declaration" >&5
if test x${glibcxx_cv_func_setenv_use+set} != xset; then
if eval "test \"`echo '$''{'glibcxx_cv_func_setenv_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 23510 "configure"
+#line 23519 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
setenv(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:23517: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23526: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcxx_cv_func_setenv_use=yes
else
for ac_func in setenv
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:23543: checking for $ac_func" >&5
+echo "configure:23552: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 23548 "configure"
+#line 23557 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:23571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
# Process the option --with-gxx-include-dir=<path to include-files directory>
echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6
-echo "configure:23731: checking for --with-gxx-include-dir" >&5
+echo "configure:23740: checking for --with-gxx-include-dir" >&5
# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
if test "${with_gxx_include_dir+set}" = set; then
withval="$with_gxx_include_dir"
# Process the option "--enable-version-specific-runtime-libs"
echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
-echo "configure:23755: checking for --enable-version-specific-runtime-libs" >&5
+echo "configure:23764: checking for --enable-version-specific-runtime-libs" >&5
# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
if test "${enable_version_specific_runtime_libs+set}" = set; then
enableval="$enable_version_specific_runtime_libs"
fi
echo $ac_n "checking for install location""... $ac_c" 1>&6
-echo "configure:23806: checking for install location" >&5
+echo "configure:23815: checking for install location" >&5
echo "$ac_t""$gxx_include_dir" 1>&6
s%@LIBMATHOBJS@%$LIBMATHOBJS%g
s%@WERROR@%$WERROR%g
s%@SYMVER_MAP@%$SYMVER_MAP%g
-s%@port_specific_symbol_file@%$port_specific_symbol_file%g
+s%@port_specific_symbol_files@%$port_specific_symbol_files%g
s%@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@%$GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE%g
s%@GLIBCXX_BUILD_VERSIONED_SHLIB_FALSE@%$GLIBCXX_BUILD_VERSIONED_SHLIB_FALSE%g
s%@baseline_dir@%$baseline_dir%g
# the form '-Wl,blah'
# (defaults to empty in acinclude.m4)
#
-# port_specific_symbol_file
+# port_specific_symbol_files
# whitespace-seperated list of files containing
# additional symbols to export from the shared
# library, when symbol versioning is in use
#!/bin/sh
-# Copyright (C) 2002 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2003 Free Software Foundation, Inc.
#
# This file is part of the GNU ISO C++ Library. This library is free
# software; you can redistribute it and/or modify it under the
fi
# This avoids weird sorting problems later.
-export LC_ALL=C
+LC_ALL=C
+export LC_ALL
+LANG=C
+export LANG
tmp=extract.$$
# Symbol versioning for shared libraries.
if GLIBCXX_BUILD_VERSIONED_SHLIB
-port_specific_symbol_file = @port_specific_symbol_file@
version_arg = -Wl,--version-script=libstdc++-symbol.ver
libstdc++-symbol.ver: ${glibcxx_srcdir}/@SYMVER_MAP@
cp ${glibcxx_srcdir}/@SYMVER_MAP@ ./libstdc++-symbol.ver
- if test "x${port_specific_symbol_file}" != x; then \
+ if test "x@port_specific_symbol_files@" != x; then \
sed -n '1,/DO NOT DELETE/p' $@ > tmp.top; \
sed -n '/DO NOT DELETE/,$$p' $@ > tmp.bottom; \
- cat tmp.top $(port_specific_symbol_file) tmp.bottom > $@; \
+ cat tmp.top @port_specific_symbol_file@ tmp.bottom > $@; \
rm tmp.top tmp.bottom; \
fi
else
gxx_include_dir = @gxx_include_dir@
ifGNUmake = @ifGNUmake@
libtool_VERSION = @libtool_VERSION@
+port_specific_symbol_files = @port_specific_symbol_files@
toplevel_srcdir = @toplevel_srcdir@
AUTOMAKE_OPTIONS = 1.3 cygnus
toolexecdir = @glibcxx_toolexecdir@
toolexeclibdir = @glibcxx_toolexeclibdir@
toolexeclib_LTLIBRARIES = libstdc++.la
-
-# Symbol versioning for shared libraries.
-@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@port_specific_symbol_file = @GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@@port_specific_symbol_file@
-@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@version_arg = @GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@-Wl,--version-script=libstdc++-symbol.ver
+@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@version_arg = -Wl,--version-script=libstdc++-symbol.ver
@GLIBCXX_BUILD_VERSIONED_SHLIB_FALSE@version_arg =
# Compile flags that should be constant throughout the build, both for
# These bits are all figured out from configure. Look in acinclude.m4
# or configure.in to see how they are set. See GLIBCXX_EXPORT_FLAGS
-CONFIG_CXXFLAGS = \
- @SECTION_FLAGS@ @EXTRA_CXX_FLAGS@
+CONFIG_CXXFLAGS = @SECTION_FLAGS@ @EXTRA_CXX_FLAGS@
# Warning flags to use.
-WARN_CXXFLAGS = \
- @WARN_FLAGS@ $(WERROR) -fdiagnostics-show-location=once
+WARN_CXXFLAGS = @WARN_FLAGS@ $(WERROR) -fdiagnostics-show-location=once
# Use common includes from acinclude.m4/GLIBCXX_EXPORT_INCLUDES
LIBSUPCXX_INCLUDES = @LIBSUPCXX_INCLUDES@
TOPLEVEL_INCLUDES = @TOPLEVEL_INCLUDES@
-INCLUDES = \
- -nostdinc++ \
- $(GLIBCXX_INCLUDES) \
- $(LIBSUPCXX_INCLUDES) $(LIBMATH_INCLUDES) \
- $(TOPLEVEL_INCLUDES)
+INCLUDES = -nostdinc++ $(GLIBCXX_INCLUDES) $(LIBSUPCXX_INCLUDES) $(LIBMATH_INCLUDES) $(TOPLEVEL_INCLUDES)
# Source files linked in via configuration/make substitution for a
# particular host.
-host_sources = \
- codecvt_members.cc \
- collate_members.cc \
- ctype_members.cc \
- messages_members.cc \
- monetary_members.cc \
- numeric_members.cc \
- time_members.cc
+host_sources = codecvt_members.cc collate_members.cc ctype_members.cc messages_members.cc monetary_members.cc numeric_members.cc time_members.cc
# Source files linked in via configuration/make substitution for a
# particular host, but with ad hoc naming rules.
-host_sources_extra = \
- basic_file.cc \
- c++locale.cc
+host_sources_extra = basic_file.cc c++locale.cc
# Sources present in the src directory.
-sources = \
- allocator-inst.cc \
- codecvt.cc \
- complex_io.cc \
- concept-inst.cc \
- ctype.cc \
- demangle.cc \
- ext-inst.cc \
- fstream-inst.cc \
- functexcept.cc \
- globals.cc \
- io-inst.cc \
- ios.cc \
- istream-inst.cc \
- limits.cc \
- locale.cc \
- locale-inst.cc \
- localename.cc \
- misc-inst.cc \
- ostream-inst.cc \
- sstream-inst.cc \
- stdexcept.cc \
- stl_tree.cc \
- streambuf-inst.cc \
- string-inst.cc \
- strstream.cc \
- valarray-inst.cc \
- wstring-inst.cc \
- ${host_sources} \
- ${host_sources_extra}
+sources = allocator-inst.cc codecvt.cc complex_io.cc concept-inst.cc ctype.cc demangle.cc ext-inst.cc fstream-inst.cc functexcept.cc globals.cc io-inst.cc ios.cc istream-inst.cc limits.cc locale.cc locale-inst.cc localename.cc misc-inst.cc ostream-inst.cc sstream-inst.cc stdexcept.cc stl_tree.cc streambuf-inst.cc string-inst.cc strstream.cc valarray-inst.cc wstring-inst.cc ${host_sources} ${host_sources_extra}
VPATH = $(top_srcdir)/src:$(top_srcdir)
libstdc___la_SOURCES = $(sources)
-libstdc___la_LIBADD = \
- $(top_builddir)/libmath/libmath.la \
- $(top_builddir)/libsupc++/libsupc++convenience.la
+libstdc___la_LIBADD = $(top_builddir)/libmath/libmath.la $(top_builddir)/libsupc++/libsupc++convenience.la
libstdc___la_DEPENDENCIES = libstdc++-symbol.ver $(libstdc___la_LIBADD)
-libstdc___la_LDFLAGS = \
- -version-info @libtool_VERSION@ ${version_arg} \
- -lm @LIBUNWIND_FLAG@
+libstdc___la_LDFLAGS = -version-info @libtool_VERSION@ ${version_arg} -lm @LIBUNWIND_FLAG@
# Use special rules for the deprecated source files so that they find
# set this option because CONFIG_CXXFLAGS has to be after
# OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden
# as the occasion calls for it.
-AM_CXXFLAGS = \
- -fno-implicit-templates \
- $(LIBSUPCXX_CXXFLAGS) \
- $(WARN_CXXFLAGS) \
- $(OPTIMIZE_CXXFLAGS) \
- $(CONFIG_CXXFLAGS)
+AM_CXXFLAGS = -fno-implicit-templates $(LIBSUPCXX_CXXFLAGS) $(WARN_CXXFLAGS) $(OPTIMIZE_CXXFLAGS) $(CONFIG_CXXFLAGS)
# libstdc++ libtool notes
# correct solution is to add `--tag CXX' to LTCXXCOMPILE and maybe
# CXXLINK, just after $(LIBTOOL), so that libtool doesn't have to
# attempt to infer which configuration to use
-LTCXXCOMPILE = $(LIBTOOL) --tag CXX --mode=compile $(CXX) $(INCLUDES) \
- $(AM_CPPFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(AM_CXXFLAGS)
+LTCXXCOMPILE = $(LIBTOOL) --tag CXX --mode=compile $(CXX) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(AM_CXXFLAGS)
# 3) We'd have a problem when building the shared libstdc++ object if
# course is problematic at this point. So, we get the top-level
# directory to configure libstdc++-v3 to use gcc as the C++
# compilation driver.
-CXXLINK = $(LIBTOOL) --tag CXX --mode=link $(CXX) \
- @OPT_LDFLAGS@ @SECTION_LDFLAGS@ $(AM_CXXFLAGS) $(LDFLAGS) -o $@
+CXXLINK = $(LIBTOOL) --tag CXX --mode=link $(CXX) @OPT_LDFLAGS@ @SECTION_LDFLAGS@ $(AM_CXXFLAGS) $(LDFLAGS) -o $@
debugdir = debug
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-TAR = gtar
+TAR = tar
GZIP_ENV = --best
SOURCES = $(libstdc___la_SOURCES)
OBJECTS = $(libstdc___la_OBJECTS)
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
+ || (cd $(srcdir) && etags -o $$here/TAGS $(ETAGS_ARGS) $$tags $$unique $(LISP))
mostlyclean-tags:
@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@libstdc++-symbol.ver: ${glibcxx_srcdir}/@SYMVER_MAP@
@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ cp ${glibcxx_srcdir}/@SYMVER_MAP@ ./libstdc++-symbol.ver
-@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ if test "x${port_specific_symbol_file}" != x; then \
+@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ if test "x@port_specific_symbol_files@" != x; then \
@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ sed -n '1,/DO NOT DELETE/p' $@ > tmp.top; \
@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ sed -n '/DO NOT DELETE/,$$p' $@ > tmp.bottom; \
-@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ cat tmp.top $(port_specific_symbol_file) tmp.bottom > $@; \
+@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ cat tmp.top @port_specific_symbol_file@ tmp.bottom > $@; \
@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ rm tmp.top tmp.bottom; \
@GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ fi
@GLIBCXX_BUILD_VERSIONED_SHLIB_FALSE@libstdc++-symbol.ver:
projects / platform / upstream / gcc.git / commitdiff