#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for nettle 3.2.
+# Generated by GNU Autoconf 2.69 for nettle 2.7.1.
#
# Report bugs to <nettle-bugs@lists.lysator.liu.se>.
#
# Identity of this package.
PACKAGE_NAME='nettle'
PACKAGE_TARNAME='nettle'
-PACKAGE_VERSION='3.2'
-PACKAGE_STRING='nettle 3.2'
+PACKAGE_VERSION='2.7.1'
+PACKAGE_STRING='nettle 2.7.1'
PACKAGE_BUGREPORT='nettle-bugs@lists.lysator.liu.se'
PACKAGE_URL=''
#endif"
ac_subst_vars='LTLIBOBJS
-LIBOBJS
BENCH_LIBS
OPENSSL_LIBFLAGS
-IF_MINI_GMP
IF_DLL
IF_DOCUMENTATION
-IF_DLOPEN_TEST
-IF_NOT_SHARED
IF_SHARED
IF_STATIC
IF_HOGWEED
MAKEINFO
+GMP_NUMB_BITS
+LIBOBJS
+ALLOCA
+ALIGNOF_UINT64_T
+EGREP
+GREP
+CPP
M4
LIBHOGWEED_LIBS
LIBHOGWEED_LINK
LIBNETTLE_FORLINK
LIBNETTLE_MINOR
LIBNETTLE_MAJOR
+SHLIBCFLAGS
EMULATOR
W64_ABI
ASM_ALIGN_LOG
ASM_MARK_NOEXEC_STACK
ASM_TYPE_PROGBITS
ASM_TYPE_FUNCTION
-ASM_COFF_STYLE
ASM_ELF_STYLE
ASM_SYMBOL_PREFIX
+CCPIC_MAYBE
CCPIC
-IF_ASM
-ASM_RODATA
-OPT_NETTLE_SOURCES
-OPT_HOGWEED_OBJS
-OPT_NETTLE_OBJS
-GMP_NUMB_BITS
-ALLOCA
-EGREP
-GREP
-CPP
+OPT_ASM_SOURCES
DEP_PROCESS
DEP_FLAGS
DEP_INCLUDE
NM
RANLIB
SET_MAKE
-EXTRA_HOGWEED_LINKER_FLAGS
-EXTRA_LINKER_FLAGS
IF_CXX
ac_ct_CXX
CXXFLAGS
LDFLAGS
CFLAGS
CC
-HOGWEED_EXTRA_SYMBOLS
-NETTLE_USE_MINI_GMP
host_os
host_vendor
host_cpu
build_vendor
build_cpu
build
-MINOR_VERSION
-MAJOR_VERSION
target_alias
host_alias
build_alias
enable_openssl
enable_gcov
enable_documentation
-enable_fat
enable_arm_neon
-enable_x86_aesni
-enable_mini_gmp
-enable_ld_version_script
enable_dependency_tracking
'
ac_precious_vars='build_alias
# 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 nettle 3.2 to adapt to many kinds of systems.
+\`configure' configures nettle 2.7.1 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of nettle 3.2:";;
+ short | recursive ) echo "Configuration of nettle 2.7.1:";;
esac
cat <<\_ACEOF
--enable-gcov Instrument for gcov (requires a modern gcc)
--disable-documentation Omit building and installing the documentation.
(default=auto)
- --enable-fat Enable fat library build (default=no)
--enable-arm-neon Enable ARM Neon assembly. (default=auto)
- --enable-x86-aesni Enable x86_64 aes instructions. (default=no)
- --enable-mini-gmp Enable mini-gmp, used instead of libgmp.
- --enable-ld-version-script
- enable linker version script (default is enabled
- when possible)
--disable-dependency-tracking
Disable dependency tracking. Dependency tracking
doesn't work with BSD make
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-nettle configure 3.2
+nettle configure 2.7.1
generated by GNU Autoconf 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
} # ac_fn_c_check_header_mongrel
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$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 ||
+ 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
+
+} # ac_fn_c_try_link
+
# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by nettle $as_me 3.2, which was
+It was created by nettle $as_me 2.7.1, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
ac_config_headers="$ac_config_headers config.h"
-LIBNETTLE_MAJOR=6
-LIBNETTLE_MINOR=2
-
-LIBHOGWEED_MAJOR=4
-LIBHOGWEED_MINOR=2
-
-MAJOR_VERSION=`echo $PACKAGE_VERSION | sed 's/^\([^.]*\)\..*/\1/'`
-MINOR_VERSION=`echo $PACKAGE_VERSION | sed 's/^[^.]*\.\([0-9]*\).*/\1/'`
-
+LIBNETTLE_MAJOR=4
+LIBNETTLE_MINOR=7
+LIBHOGWEED_MAJOR=2
+LIBHOGWEED_MINOR=5
# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
fi
-# Check whether --enable-fat was given.
-if test "${enable_fat+set}" = set; then :
- enableval=$enable_fat;
-else
- enable_fat=no
-fi
-
-
# Check whether --enable-arm-neon was given.
if test "${enable_arm_neon+set}" = set; then :
enableval=$enable_arm_neon;
fi
-# Check whether --enable-x86-aesni was given.
-if test "${enable_x86_aesni+set}" = set; then :
- enableval=$enable_x86_aesni;
-else
- enable_x86_aesni=no
-fi
-
-
-# Check whether --enable-mini-gmp was given.
-if test "${enable_mini_gmp+set}" = set; then :
- enableval=$enable_mini_gmp;
-else
- enable_mini_gmp=no
-fi
-
-
-if test "x$enable_mini_gmp" = xyes ; then
- NETTLE_USE_MINI_GMP=1
- HOGWEED_EXTRA_SYMBOLS="mpz_*;gmp_*;mpn_*;"
-else
- NETTLE_USE_MINI_GMP=0
- HOGWEED_EXTRA_SYMBOLS=""
-fi
-
-
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -R flag" >&5
$as_echo_n "checking for -R flag... " >&6; }
RPATHFLAG=''
RPATHFLAG=-R
fi
;;
- linux*|freebsd*) RPATHFLAG="-Wl,-rpath," ;;
+ linux*) RPATHFLAG="-Wl,-rpath," ;;
*) RPATHFLAG="" ;;
esac
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ifunc support" >&5
-$as_echo_n "checking for ifunc support... " >&6; }
-if ${nettle_cv_link_ifunc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
-
-# ac_fn_c_try_link LINENO
-# -----------------------
-# Try to link conftest.$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 ||
- 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 $ac_retval
-
-} # ac_fn_c_try_link
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-static int
-foo_imp(int x)
-{
- return 1;
-}
-
-typedef void void_func (void);
-
-static void_func *
-foo_resolv(void)
-{
- return (void_func *) foo_imp;
-}
-
-int foo (int x) __attribute__ ((ifunc("foo_resolv")));
-
-int
-main ()
-{
-
- return foo(0);
-
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- nettle_cv_link_ifunc=yes
-else
- nettle_cv_link_ifunc=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_link_ifunc" >&5
-$as_echo "$nettle_cv_link_ifunc" >&6; }
-
-if test "x$nettle_cv_link_ifunc" = xyes ; then
- $as_echo "#define HAVE_LINK_IFUNC 1" >>confdefs.h
-
-fi
-
-
# When $CC foo.c -o foo creates both foo and foo.exe, autoconf picks
# up the foo.exe and sets exeext to .exe. That is correct for cygwin,
# which has some kind of magic link from foo to foo.exe, but not for
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
- # Check whether --enable-ld-version-script was given.
-if test "${enable_ld_version_script+set}" = set; then :
- enableval=$enable_ld_version_script; have_ld_version_script=$enableval
-fi
-
- if test -z "$have_ld_version_script"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if LD -Wl,--version-script works" >&5
-$as_echo_n "checking if LD -Wl,--version-script works... " >&6; }
- save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
- cat > conftest.map <<EOF
-foo
-EOF
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- accepts_syntax_errors=yes
-else
- accepts_syntax_errors=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test "$accepts_syntax_errors" = no; then
- cat > conftest.map <<EOF
-VERS_1 {
- global: sym;
-};
-
-VERS_2 {
- global: sym;
-} VERS_1;
-EOF
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- have_ld_version_script=yes
-else
- have_ld_version_script=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- else
- have_ld_version_script=no
- fi
- rm -f conftest.map
- LDFLAGS="$save_LDFLAGS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_ld_version_script" >&5
-$as_echo "$have_ld_version_script" >&6; }
- fi
- if test "$have_ld_version_script" = "yes";then
- EXTRA_LINKER_FLAGS="-Wl,--version-script=libnettle.map"
-
- EXTRA_HOGWEED_LINKER_FLAGS="-Wl,--version-script=libhogweed.map"
-
- 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}
as_fn_error $? "Specified HOST_CC doesn't seem to work" "$LINENO" 5
fi
+elif test $cross_compiling = no ; then
+ CC_FOR_BUILD="$CC"
else
- if test $cross_compiling = no ; then
- CC_FOR_BUILD="$CC"
- else
- for i in gcc cc c89 c99; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system compiler $i" >&5
+ for i in cc gcc c89 c99; do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system compiler $i" >&5
$as_echo_n "checking build system compiler $i... " >&6; }
# remove anything that might look like compiler output to our "||" expression
rm -f conftest* a.out b.out a.exe a_out.exe
$as_echo "$cc_for_build_works" >&6; }
if test "$cc_for_build_works" = yes; then
CC_FOR_BUILD=$i
- break
+ break
else
:
fi
- done
- if test -z "$CC_FOR_BUILD"; then
- as_fn_error $? "Cannot find a build system compiler" "$LINENO" 5
- fi
- fi
- if test "$CC_FOR_BUILD" = gcc ; then
- CC_FOR_BUILD="$CC_FOR_BUILD -O"
+ done
+ if test -z "$CC_FOR_BUILD"; then
+ as_fn_error $? "Cannot find a build system compiler" "$LINENO" 5
fi
fi
fi
-if test "x$enable_gcov" = "xyes"; then
- CFLAGS="$CFLAGS -ftest-coverage -fprofile-arcs"
-fi
+# Figure out ABI. Currently, configurable only by setting CFLAGS.
+ABI=standard
+
+case "$host_cpu" in
+ x86_64 | amd64)
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#if defined(__x86_64__) || defined(__arch64__)
+#error 64-bit x86
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+ ABI=32
-# Checks for typedefs, structures, and compiler characteristics.
-{ $as_echo "$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
+
+ ABI=64
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ;;
+ *sparc*)
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#if defined(__sparcv9) || defined(__arch64__)
+#error 64-bit sparc
+#endif
+
int
main ()
{
-#ifndef __cplusplus
- /* Ultrix mips cc rejects this sort of thing. */
- typedef int charset[2];
- const charset cs = { 0, 0 };
- /* SunOS 4.1.1 cc rejects this. */
- char const *const *pcpcc;
- char **ppc;
- /* NEC SVR4.0.2 mips cc rejects this. */
- struct point {int x, y;};
- static struct point const zero = {0,0};
- /* AIX XL C 1.02.0.0 rejects this.
- It does not let you subtract one const X* pointer from another in
- an arm of an if-expression whose if-part is not a constant
- expression */
- const char *g = "string";
- pcpcc = &g + (g ? g-g : 0);
- /* HPUX 7.0 cc rejects these. */
- ++pcpcc;
- ppc = (char**) pcpcc;
- pcpcc = (char const *const *) ppc;
- { /* SCO 3.2v4 cc rejects this sort of thing. */
- char tx;
- char *t = &tx;
- char const *s = 0 ? (char *) 0 : (char const *) 0;
-
- *t++ = 0;
- if (s) return 0;
- }
- { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
- int x[] = {25, 17};
- const int *foo = &x[0];
- ++foo;
- }
- { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
- typedef const int *iptr;
- iptr p = 0;
- ++p;
- }
- { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
- "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
- struct s { int j; const int *ap[3]; } bx;
- struct s *b = &bx; b->j = 5;
- }
- { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
- const int foo = 10;
- if (!foo) return 0;
- }
- return !cs[0] && !zero.x;
-#endif
-
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$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
+ ABI=32
-{ $as_echo "$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
+ ABI=64
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 $ac_val
-#endif
-_ACEOF
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
;;
esac
-ac_ext=c
-ac_cpp='$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 "$CPP"; then
- CPP=
+if test "x$ABI" != xstandard ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: Compiler uses $ABI-bit ABI. To change, set CC." >&5
+$as_echo "$as_me: Compiler uses $ABI-bit ABI. To change, set CC." >&6;}
+ if test "$libdir" = '${exec_prefix}/lib' ; then
+ # Try setting a better default
+ case "$host_cpu:$host_os:$ABI" in
+ *:solaris*:32|*:sunos*:32)
+ libdir='${exec_prefix}/lib'
+ ;;
+ *:solaris*:64|*:sunos*:64)
+ libdir='${exec_prefix}/lib/64'
+ ;;
+ # Linux conventions are a mess... According to the Linux File
+ # Hierarchy Standard, all architectures except IA64 puts 32-bit
+ # libraries in lib, and 64-bit in lib64. Some distributions,
+ # e.g., Fedora and Gentoo, adhere to this standard, while at
+ # least Debian has decided to put 64-bit libraries in lib and
+ # 32-bit libraries in lib32.
+
+ # We try to figure out the convention, except if we're cross
+ # compiling. We use lib${ABI} if /usr/lib${ABI} exists and
+ # appears to not be a symlink to a different name.
+ *:linux*:32|*:linux*:64)
+ if test "$cross_compiling" = yes ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cross compiling for linux. Can't guess if libraries go in lib${ABI} or lib." >&5
+$as_echo "$as_me: WARNING: Cross compiling for linux. Can't guess if libraries go in lib${ABI} or lib." >&2;}; else
+ # The dash builtin pwd tries to be "helpful" and remember
+ # symlink names. Use -P option, and hope it's portable enough.
+ test -d /usr/lib${ABI} \
+ && (cd /usr/lib${ABI} && pwd -P | grep >/dev/null "/lib${ABI}"'$') \
+ && libdir='${exec_prefix}/'"lib${ABI}"
+ fi
+ ;;
+ # On freebsd, it seems 32-bit libraries are in lib32,
+ # and 64-bit in lib. Don't know about "kfreebsd", does
+ # it follow the Linux fhs conventions?
+ *:freebsd*:32)
+ libdir='${exec_prefix}/lib32'
+ ;;
+ *:freebsd*:64)
+ libdir='${exec_prefix}/lib'
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know where to install $ABI-bit libraries on this system." >&5
+$as_echo "$as_me: WARNING: Don't know where to install $ABI-bit libraries on this system." >&2;};
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: Libraries to be installed in $libdir." >&5
+$as_echo "$as_me: Libraries to be installed in $libdir." >&6;}
+ fi
fi
-if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
+
+# Select assembler code
+asm_path=
+if test "x$enable_assembler" = xyes ; then
+ case "$host_cpu" in
+ i?86* | k[5-8]* | pentium* | athlon)
+ asm_path=x86
+ ;;
+ x86_64 | amd64)
+ if test "$ABI" = 64 ; then
+ asm_path=x86_64
+ else
+ asm_path=x86
+ fi
+ ;;
+ *sparc*)
+ if test "$ABI" = 64 ; then
+ asm_path=sparc64
+ else
+ asm_path=sparc32
+ fi
+ ;;
+ armv6* | armv7*)
+ if test "$enable_arm_neon" = auto ; then
+ if test "$cross_compiling" = yes ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if assembler accepts Neon instructions" >&5
+$as_echo_n "checking if assembler accepts Neon instructions... " >&6; }
+if ${nettle_cv_asm_arm_neon+:} false; then :
$as_echo_n "(cached) " >&6
else
- # Double quotes because CPP needs to be expanded
- for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+ cat >conftest.s <<EOF
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
+.text
+foo:
+ vmlal.u32 q1, d0, d1
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
+EOF
+gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
+if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
+ (eval $gmp_assemble) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ cat conftest.out >&5
+ nettle_cv_asm_arm_neon=yes
else
- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
- break
+ cat conftest.out >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.s >&5
+ nettle_cv_asm_arm_neon=no
fi
-
- done
- ac_cv_prog_CPP=$CPP
+rm -f conftest*
fi
- CPP=$ac_cv_prog_CPP
-else
- ac_cv_prog_CPP=$CPP
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_arm_neon" >&5
+$as_echo "$nettle_cv_asm_arm_neon" >&6; }
+ enable_arm_neon="$nettle_cv_asm_arm_neon"
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if /proc/cpuinfo claims neon support" >&5
+$as_echo_n "checking if /proc/cpuinfo claims neon support... " >&6; }
+ if grep '^Features.*:.* neon' /proc/cpuinfo >/dev/null ; then
+ enable_arm_neon=yes
+ else
+ enable_arm_neon=no
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_arm_neon" >&5
+$as_echo "$enable_arm_neon" >&6; }
+ fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_c_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.$ac_ext
-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
+ asm_path="arm/v6 arm"
+
+ if test "x$enable_arm_neon" = xyes ; then
+ asm_path="arm/neon $asm_path"
+ fi
+ ;;
+ arm*)
+ asm_path=arm
+ ;;
+ *)
+ enable_assembler=no
+ ;;
+ esac
fi
-rm -f conftest.err conftest.i conftest.$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 :
+# Files which replace a C source file (or otherwise don't correspond
+# to a new object file).
+asm_replace_list="aes-encrypt-internal.asm aes-decrypt-internal.asm \
+ arcfour-crypt.asm camellia-crypt-internal.asm \
+ md5-compress.asm memxor.asm \
+ salsa20-crypt.asm salsa20-core-internal.asm \
+ serpent-encrypt.asm serpent-decrypt.asm \
+ sha1-compress.asm sha256-compress.asm sha512-compress.asm \
+ sha3-permute.asm umac-nh.asm umac-nh-n.asm machine.m4"
-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
-See \`config.log' for more details" "$LINENO" 5; }
+# Assembler files which generate additional object files if they are used.
+asm_optional_list=""
+
+if test "x$enable_public_key" = "xyes" ; then
+ asm_optional_list="ecc-192-modp.asm ecc-224-modp.asm ecc-256-redc.asm \
+ ecc-384-modp.asm ecc-521-modp.asm"
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
+OPT_ASM_SOURCES=""
+asm_file_list=""
-{ $as_echo "$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"
- as_fn_executable_p "$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 $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
+if test "x$enable_assembler" = xyes ; then
+ if test -n "$asm_path"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: Looking for assembler files in $asm_path." >&5
+$as_echo "$as_me: Looking for assembler files in $asm_path." >&6;}
+ for tmp_f in $asm_replace_list ; do
+ for asm_dir in $asm_path ; do
+ if test -f "$srcdir/$asm_dir/$tmp_f"; then
+ asm_file_list="$asm_file_list $tmp_f"
+ ac_config_links="$ac_config_links $tmp_f:$asm_dir/$tmp_f"
- $ac_path_GREP_found && break 3
+ break
+ fi
+ done
done
- done
- done
-IFS=$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
+ for tmp_o in $asm_optional_list ; do
+ for asm_dir in $asm_path ; do
+ if test -f "$srcdir/$asm_dir/$tmp_o"; then
+ asm_file_list="$asm_file_list $tmp_o"
+ ac_config_links="$ac_config_links $tmp_o:$asm_dir/$tmp_o"
+
+ while read tmp_func ; do
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_NATIVE_$tmp_func 1
+_ACEOF
+
+ eval HAVE_NATIVE_$tmp_func=yes
+ done <<EOF
+`sed -n 's/[^ ]*PROLOGUE(_*\(nettle_\)*\([^)]*\)).*$/\2/p' < "$srcdir/$asm_dir/$tmp_o"`
+EOF
+ OPT_ASM_SOURCES="$OPT_ASM_SOURCES $tmp_o"
+ break
+ fi
+ done
+ done
+ if test -z "$asm_file_list"; then
+ enable_assembler=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No assembler files found." >&5
+$as_echo "$as_me: WARNING: No assembler files found." >&2;}
+ fi
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"
- as_fn_executable_p "$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"
+# Besides getting correct dependencies, the explicit rules also tell
+# make that the .s files "ought to exist", so they are preferred over
+# .c files.
+ac_config_commands="$ac_config_commands asm.d"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
-$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
-if ${ac_cv_type_uid_t+:} false; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CCPIC" >&5
+$as_echo_n "checking CCPIC... " >&6; }
+if ${lsh_cv_sys_ccpic+:} false; then :
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "uid_t" >/dev/null 2>&1; then :
- ac_cv_type_uid_t=yes
-else
- ac_cv_type_uid_t=no
-fi
-rm -f conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
-$as_echo "$ac_cv_type_uid_t" >&6; }
-if test $ac_cv_type_uid_t = no; then
-
-$as_echo "#define uid_t int" >>confdefs.h
-
-
-$as_echo "#define gid_t int" >>confdefs.h
-
-fi
-
-{ $as_echo "$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 :
- $as_echo_n "(cached) " >&6
-else
+ if test -z "$CCPIC" ; then
+ if test "$GCC" = yes ; then
+ case "$host_os" in
+ bsdi4.*) CCPIC="-fPIC" ;;
+ bsdi*) CCPIC="" ;;
+ darwin*) CCPIC="-fPIC" ;;
+ # Could also use -fpic, depending on the number of symbol references
+ solaris*) CCPIC="-fPIC" ;;
+ cygwin*) CCPIC="" ;;
+ mingw32*) CCPIC="" ;;
+ *) CCPIC="-fpic" ;;
+ esac
+ else
+ case "$host_os" in
+ darwin*) CCPIC="-fPIC" ;;
+ irix*) CCPIC="-share" ;;
+ hpux*) CCPIC="+z"; ;;
+ *freebsd*) CCPIC="-fpic" ;;
+ sco*|sysv4.*) CCPIC="-KPIC -dy -Bdynamic" ;;
+ solaris*) CCPIC="-KPIC -Bdynamic" ;;
+ winnt*) CCPIC="-shared" ;;
+ *) CCPIC="" ;;
+ esac
+ fi
+ fi
+ OLD_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $CCPIC"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
int
main ()
{
-
+exit(0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
+ lsh_cv_sys_ccpic="$CCPIC"
else
- ac_cv_header_stdc=no
+ lsh_cv_sys_ccpic=''
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$OLD_CFLAGS"
-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>
+fi
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
+CCPIC="$lsh_cv_sys_ccpic"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CCPIC" >&5
+$as_echo "$CCPIC" >&6; }
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-fi
+SHLIBCFLAGS="$CCPIC"
-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>
+IF_DLL='#'
+LIBNETTLE_FILE_SRC='$(LIBNETTLE_FORLINK)'
+LIBHOGWEED_FILE_SRC='$(LIBHOGWEED_FORLINK)'
+EMULATOR=''
+W64_ABI=no
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
+case "$host_os" in
+ mingw32*|cygwin*)
+ # The actual DLLs, e.g. libnettle-$major-$minor.dll, are normally
+ # installed into the bin dir (or more exactly $libdir/../bin, for
+ # automake), while libnettle.dll.a, which is a stub file for
+ # linking to the DLL, is installed into the lib dir.
+ case "$host_os" in
+ mingw32*)
+ LIBNETTLE_FORLINK='libnettle-$(LIBNETTLE_MAJOR)-$(LIBNETTLE_MINOR).dll'
+ LIBHOGWEED_FORLINK='libhogweed-$(LIBHOGWEED_MAJOR)-$(LIBHOGWEED_MINOR).dll'
+ ;;
+ cygwin*)
+ LIBNETTLE_FORLINK='cygnettle-$(LIBNETTLE_MAJOR)-$(LIBNETTLE_MINOR).dll'
+ LIBHOGWEED_FORLINK='cyghogweed-$(LIBHOGWEED_MAJOR)-$(LIBHOGWEED_MINOR).dll'
+ ;;
+ esac
+ if test "x$cross_compiling" = xyes ; then
+ case "$ABI" in
+ 64)
+ EMULATOR=wine64
+ ;;
+ *)
+ EMULATOR=wine
+ ;;
+ esac
+ fi
+ if test "x$ABI" = x64 ; then
+ W64_ABI=yes
+ fi
+ LIBNETTLE_SONAME=''
+ LIBNETTLE_FILE='libnettle.dll.a'
+ LIBNETTLE_FILE_SRC='$(LIBNETTLE_FILE)'
+ LIBNETTLE_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,--out-implib=$(LIBNETTLE_FILE) -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--whole-archive'
+ LIBNETTLE_LIBS='-Wl,--no-whole-archive $(LIBS)'
+
+ LIBHOGWEED_SONAME=''
+ LIBHOGWEED_FILE='libhogweed.dll.a'
+ LIBHOGWEED_FILE_SRC='$(LIBHOGWEED_FILE)'
+ LIBHOGWEED_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,--out-implib=$(LIBHOGWEED_FILE) -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--whole-archive'
+ LIBHOGWEED_LIBS='-Wl,--no-whole-archive $(LIBS) libnettle.dll.a'
+ IF_DLL=''
+ ;;
+ darwin*)
+ LIBNETTLE_FORLINK=libnettle.dylib
+ LIBNETTLE_SONAME='libnettle.$(LIBNETTLE_MAJOR).dylib'
+ LIBNETTLE_FILE='libnettle.$(LIBNETTLE_MAJOR).$(LIBNETTLE_MINOR).dylib'
+ LIBNETTLE_LINK='$(CC) $(CFLAGS) -dynamiclib $(LDFLAGS) -install_name ${libdir}/$(LIBNETTLE_SONAME) -compatibility_version $(LIBNETTLE_MAJOR) -current_version $(LIBNETTLE_MAJOR).$(LIBNETTLE_MINOR)'
+ LIBNETTLE_LIBS=''
+
+ LIBHOGWEED_FORLINK=libhogweed.dylib
+ LIBHOGWEED_SONAME='libhogweed.$(LIBHOGWEED_MAJOR).dylib'
+ LIBHOGWEED_FILE='libhogweed.$(LIBHOGWEED_MAJOR).$(LIBHOGWEED_MINOR).dylib'
+ LIBHOGWEED_LINK='$(CC) $(CFLAGS) -dynamiclib -L. $(LDFLAGS) -install_name ${libdir}/$(LIBHOGWEED_SONAME) -compatibility_version $(LIBHOGWEED_MAJOR) -current_version $(LIBHOGWEED_MAJOR).$(LIBHOGWEED_MINOR)'
+ LIBHOGWEED_LIBS='-lnettle -lgmp'
+ ;;
+ solaris*)
+ # Sun's ld uses -h to set the soname, and this option is passed
+ # through by both Sun's compiler and gcc. Might not work with GNU
+ # ld, but it's unusual to use GNU ld on Solaris.
+ LIBNETTLE_FORLINK=libnettle.so
+ LIBNETTLE_SONAME='$(LIBNETTLE_FORLINK).$(LIBNETTLE_MAJOR)'
+ LIBNETTLE_FILE='$(LIBNETTLE_SONAME).$(LIBNETTLE_MINOR)'
+ LIBNETTLE_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -G -h $(LIBNETTLE_SONAME)'
+ LIBNETTLE_LIBS=''
+
+ LIBHOGWEED_FORLINK=libhogweed.so
+ LIBHOGWEED_SONAME='$(LIBHOGWEED_FORLINK).$(LIBHOGWEED_MAJOR)'
+ LIBHOGWEED_FILE='$(LIBHOGWEED_SONAME).$(LIBHOGWEED_MINOR)'
+ LIBHOGWEED_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -L. -G -h $(LIBHOGWEED_SONAME)'
+ LIBHOGWEED_LIBS='-lnettle -lgmp'
+ ;;
+ *)
+ LIBNETTLE_FORLINK=libnettle.so
+ LIBNETTLE_SONAME='$(LIBNETTLE_FORLINK).$(LIBNETTLE_MAJOR)'
+ LIBNETTLE_FILE='$(LIBNETTLE_SONAME).$(LIBNETTLE_MINOR)'
+ LIBNETTLE_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,-soname=$(LIBNETTLE_SONAME)'
+ LIBNETTLE_LIBS=''
+
+ LIBHOGWEED_FORLINK=libhogweed.so
+ LIBHOGWEED_SONAME='$(LIBHOGWEED_FORLINK).$(LIBHOGWEED_MAJOR)'
+ LIBHOGWEED_FILE='$(LIBHOGWEED_SONAME).$(LIBHOGWEED_MINOR)'
+ LIBHOGWEED_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -L. -shared -Wl,-soname=$(LIBHOGWEED_SONAME)'
+ # Requested by debian, to make linking with only -lhogweed work
+ # (does not work in general, e.g., with static linking all of
+ # -lhogweed -lgmp -lnettle are still required). Also makes dlopen
+ # of libhogweed.so work, without having to use RTLD_GLOBAL.
+ # Depends on -L. above, to locate nettle.so.
+ LIBHOGWEED_LIBS='-lnettle -lgmp'
+ ;;
+esac
+if test "x$enable_pic" = xyes; then
+ CCPIC_MAYBE="$CCPIC"
else
- ac_cv_header_stdc=no
+ CCPIC_MAYBE=''
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 :
- :
+ASM_SYMBOL_PREFIX=''
+ASM_ELF_STYLE='no'
+# GNU as default is to use @
+ASM_TYPE_FUNCTION='@function'
+ASM_TYPE_PROGBITS='@progbits'
+ASM_MARK_NOEXEC_STACK=''
+ASM_ALIGN_LOG=''
+
+if test x$enable_assembler = xyes ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if globals are prefixed by underscore" >&5
+$as_echo_n "checking if globals are prefixed by underscore... " >&6; }
+if ${nettle_cv_asm_underscore+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ # Default is no underscore
+ nettle_cv_asm_underscore=no
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
+int a_global_symbol;
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
+if ac_fn_c_try_compile "$LINENO"; then :
+ $NM conftest.$OBJEXT >conftest.out
+ if grep _a_global_symbol conftest.out >/dev/null ; then
+ nettle_cv_asm_underscore=yes
+ elif grep a_global_symbol conftest.out >/dev/null ; then
+ nettle_cv_asm_underscore=no
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: nm doesn't list a_global_symbol at all" >&5
+$as_echo "$as_me: WARNING: nm doesn't list a_global_symbol at all" >&2;}
+ fi
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:${as_lineno-$LINENO}: WARNING: test program with a single global could not be compiled!?" >&5
+$as_echo "$as_me: WARNING: test program with a single global could not be compiled!?" >&2;}
fi
+rm -f core conftest.err 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
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_underscore" >&5
+$as_echo "$nettle_cv_asm_underscore" >&6; }
+ if test x$nettle_cv_asm_underscore = xyes ; then
+ ASM_SYMBOL_PREFIX='_'
+ fi
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- inttypes.h stdint.h unistd.h
-do :
- as_ac_Header=`$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
-_ACEOF
-
-fi
-
-done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF-style .type,%function pseudo-ops" >&5
+$as_echo_n "checking for ELF-style .type,%function pseudo-ops... " >&6; }
+if ${nettle_cv_asm_type_percent_function+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.s <<EOF
+.text
+.globl foo
+.type foo,%function
+foo:
+.Lend:
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
+.size foo, .Lend - foo
+EOF
+gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
+if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
+ (eval $gmp_assemble) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ cat conftest.out >&5
+ nettle_cv_asm_type_percent_function=yes
else
-
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
+ cat conftest.out >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.s >&5
+ nettle_cv_asm_type_percent_function=no
+fi
+rm -f conftest*
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_type_percent_function" >&5
+$as_echo "$nettle_cv_asm_type_percent_function" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if ${ac_cv_header_time+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF-style .type,#function pseudo-ops" >&5
+$as_echo_n "checking for ELF-style .type,#function pseudo-ops... " >&6; }
+if ${nettle_cv_asm_type_hash_function+:} false; then :
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
+ cat >conftest.s <<EOF
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_time=yes
+.text
+.globl foo
+.type foo,#function
+foo:
+.Lend:
+
+.size foo, .Lend - foo
+
+EOF
+gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
+if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
+ (eval $gmp_assemble) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ cat conftest.out >&5
+ nettle_cv_asm_type_hash_function=yes
else
- ac_cv_header_time=no
+ cat conftest.out >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.s >&5
+ nettle_cv_asm_type_hash_function=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest*
+
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_type_hash_function" >&5
+$as_echo "$nettle_cv_asm_type_hash_function" >&6; }
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
+ if test x$nettle_cv_asm_type_percent_function = xyes ; then
+ ASM_ELF_STYLE='yes'
+ ASM_TYPE_FUNCTION='%function'
+ ASM_TYPE_PROGBITS='%progbits'
+ else
+ if test x$nettle_cv_asm_type_hash_function = xyes ; then
+ ASM_ELF_STYLE='yes'
+ ASM_TYPE_FUNCTION='#function'
+ ASM_TYPE_PROGBITS='#progbits'
+ fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should use a .note.GNU-stack section" >&5
+$as_echo_n "checking if we should use a .note.GNU-stack section... " >&6; }
+if ${nettle_cv_asm_gnu_stack+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Default
+ nettle_cv_asm_gnu_stack=no
+
+ cat >conftest.c <<EOF
+int foo() { return 0; }
+EOF
+ nettle_compile="$CC $CFLAGS $CPPFLAGS -c conftest.c >conftest.out 2>&1"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$nettle_compile\""; } >&5
+ (eval $nettle_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ cat conftest.out >&5
+ $OBJDUMP -x conftest.o | grep '\.note\.GNU-stack' > /dev/null \
+ && nettle_cv_asm_gnu_stack=yes
+ else
+ cat conftest.out >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.*
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_gnu_stack" >&5
+$as_echo "$nettle_cv_asm_gnu_stack" >&6; }
+ if test x$nettle_cv_asm_gnu_stack = xyes ; then
+ ASM_MARK_NOEXEC_STACK='.section .note.GNU-stack,"",TYPE_PROGBITS'
+ 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 long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if ${ac_cv_sizeof_long+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if .align assembly directive is logarithmic" >&5
+$as_echo_n "checking if .align assembly directive is logarithmic... " >&6; }
+if ${nettle_cv_asm_align_log+:} false; then :
$as_echo_n "(cached) " >&6
else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
+ cat >conftest.s <<EOF
+
+.align 3
+EOF
+gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
+if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
+ (eval $gmp_assemble) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ cat conftest.out >&5
+ nettle_cv_asm_align_log=yes
else
- if test "$ac_cv_type_long" = 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 (long)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_long=0
- fi
+ cat conftest.out >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.s >&5
+ nettle_cv_asm_align_log=no
fi
+rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_align_log" >&5
+$as_echo "$nettle_cv_asm_align_log" >&6; }
+ ASM_ALIGN_LOG="$nettle_cv_asm_align_log"
+fi
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-_ACEOF
-# 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 size_t" >&5
-$as_echo_n "checking size of size_t... " >&6; }
-if ${ac_cv_sizeof_size_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then :
-else
- if test "$ac_cv_type_size_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 (size_t)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_size_t=0
- fi
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
-$as_echo "$ac_cv_sizeof_size_t" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
-_ACEOF
-for ac_header in openssl/blowfish.h openssl/des.h openssl/cast.h openssl/aes.h openssl/ecdsa.h
-do :
- as_ac_Header=`$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" | $as_tr_cpp` 1
-_ACEOF
-else
- enable_openssl=no
- break
-fi
-done
-# For use by the testsuite
-for ac_header in valgrind/memcheck.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "valgrind/memcheck.h" "ac_cv_header_valgrind_memcheck_h" "$ac_includes_default"
-if test "x$ac_cv_header_valgrind_memcheck_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_VALGRIND_MEMCHECK_H 1
-_ACEOF
-fi
-done
-for ac_header in dlfcn.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$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
-{ $as_echo "$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 :
-$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
-fi
-# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-# for constant arguments. Useless!
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
-$as_echo_n "checking for working alloca.h... " >&6; }
-if ${ac_cv_working_alloca_h+:} false; then :
+
+
+# Extract the first word of "m4", so it can be a program name with args.
+set dummy m4; 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_path_M4+:} false; then :
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <alloca.h>
-int
-main ()
-{
-char *p = (char *) alloca (2 * sizeof (int));
- if (p) return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_working_alloca_h=yes
-else
- ac_cv_working_alloca_h=no
+ case $M4 in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_M4="$M4" # 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 '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_M4="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_M4" && ac_cv_path_M4="m4"
+ ;;
+esac
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+M4=$ac_cv_path_M4
+if test -n "$M4"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
+$as_echo "$M4" >&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: $ac_cv_working_alloca_h" >&5
-$as_echo "$ac_cv_working_alloca_h" >&6; }
-if test $ac_cv_working_alloca_h = yes; then
-$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
+
+if test "x$enable_gcov" = "xyes"; then
+ CFLAGS="$CFLAGS -ftest-coverage -fprofile-arcs"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
-$as_echo_n "checking for alloca... " >&6; }
-if ${ac_cv_func_alloca_works+:} false; then :
+# Checks for typedefs, structures, and compiler characteristics.
+{ $as_echo "$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. */
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
-# include <malloc.h>
-# define alloca _alloca
-# else
-# ifdef HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- #pragma alloca
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-void *alloca (size_t);
-# endif
-# endif
-# endif
-# endif
-#endif
int
main ()
{
-char *p = (char *) alloca (1);
- if (p) return 0;
+
+#ifndef __cplusplus
+ /* Ultrix mips cc rejects this sort of thing. */
+ typedef int charset[2];
+ const charset cs = { 0, 0 };
+ /* 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 sort of thing. */
+ char tx;
+ char *t = &tx;
+ 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 sort of thing, saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; } bx;
+ struct s *b = &bx; 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_link "$LINENO"; then :
- ac_cv_func_alloca_works=yes
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_const=yes
else
- ac_cv_func_alloca_works=no
+ ac_cv_c_const=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-$as_echo "$ac_cv_func_alloca_works" >&6; }
-
-if test $ac_cv_func_alloca_works = yes; then
-
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-
-else
- # The SVR3 libPW and SVR4 libucb both contain incompatible functions
-# that cause trouble. Some versions do not even contain alloca or
-# contain a buggy version. If you still want to use their alloca,
-# use ar to extract alloca.o from them instead of compiling alloca.c.
-
-ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
+{ $as_echo "$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 C_ALLOCA 1" >>confdefs.h
+$as_echo "#define const /**/" >>confdefs.h
+fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
-$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
-if ${ac_cv_os_cray+:} false; then :
+{ $as_echo "$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. */
-#if defined CRAY && ! defined CRAY2
-webecray
-#else
-wenotbecray
+#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 (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "webecray" >/dev/null 2>&1; then :
- ac_cv_os_cray=yes
-else
- ac_cv_os_cray=no
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_inline=$ac_kw
fi
-rm -f conftest*
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ test "$ac_cv_c_inline" != no && break
+done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
-$as_echo "$ac_cv_os_cray" >&6; }
-if test $ac_cv_os_cray = yes; then
- for ac_func in _getb67 GETB67 getb67; do
- as_ac_var=`$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 :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+$as_echo "$ac_cv_c_inline" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define CRAY_STACKSEG_END $ac_func
+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 $ac_val
+#endif
_ACEOF
+ ;;
+esac
- break
-fi
-
- done
+ac_ext=c
+ac_cpp='$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
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
-$as_echo_n "checking stack direction for C alloca... " >&6; }
-if ${ac_cv_c_stack_direction+:} false; then :
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
$as_echo_n "(cached) " >&6
else
- if test "$cross_compiling" = yes; then :
- ac_cv_c_stack_direction=0
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-find_stack_direction (int *addr, int depth)
-{
- int dir, dummy = 0;
- if (! addr)
- addr = &dummy;
- *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
- dir = depth ? find_stack_direction (addr, depth - 1) : 0;
- return dir + dummy;
-}
-
-int
-main (int argc, char **argv)
-{
- return find_stack_direction (0, argc + !argv + 20) < 0;
-}
+ # 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.
+ # 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.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_c_stack_direction=1
+if ac_fn_c_try_cpp "$LINENO"; then :
+
else
- ac_cv_c_stack_direction=-1
+ # Broken: fails on valid input.
+continue
fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+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_c_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
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-$as_echo "$ac_cv_c_stack_direction" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define STACK_DIRECTION $ac_cv_c_stack_direction
-_ACEOF
+ done
+ ac_cv_prog_CPP=$CPP
fi
-
-for ac_header in malloc.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
-if test "x$ac_cv_header_malloc_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MALLOC_H 1
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+else
+ # Broken: fails on valid input.
+continue
fi
+rm -f conftest.err conftest.i conftest.$ac_ext
-done
-
-
-for ac_func in strerror
-do :
- ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
-if test "x$ac_cv_func_strerror" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STRERROR 1
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
_ACEOF
-
+if ac_fn_c_try_cpp "$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 $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
-# getenv_secure is used for fat overrides,
-# getline is used in the testsuite
-for ac_func in secure_getenv getline
-do :
- as_ac_var=`$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" | $as_tr_cpp` 1
-_ACEOF
+ac_ext=c
+ac_cpp='$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
-done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
+{ $as_echo "$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 :
$as_echo_n "(cached) " >&6
else
- ac_cv_c_bigendian=unknown
- # See if we're dealing with a universal compiler.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __APPLE_CC__
- not a universal capable compiler
- #endif
- typedef int dummy;
+ 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"
+ as_fn_executable_p "$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 $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$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
- # Check for potential -arch flags. It is not universal unless
- # there are at least two -arch flags with different values.
- ac_arch=
- ac_prev=
- for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
- if test -n "$ac_prev"; then
- case $ac_word in
- i?86 | x86_64 | ppc | ppc64)
- if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
- ac_arch=$ac_word
- else
- ac_cv_c_bigendian=universal
- break
- fi
- ;;
- esac
- ac_prev=
- elif test "x$ac_word" = "x-arch"; then
- ac_prev=arch
- fi
- done
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $ac_cv_c_bigendian = unknown; then
- # See if sys/param.h defines the BYTE_ORDER macro.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/param.h>
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
-int
-main ()
-{
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
- && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
- && LITTLE_ENDIAN)
- bogus endian macros
- #endif
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- # It does; now see whether it defined to BIG_ENDIAN or not.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+{ $as_echo "$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"
+ as_fn_executable_p "$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 uid_t in sys/types.h" >&5
+$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
+if ${ac_cv_type_uid_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
- #include <sys/param.h>
-
-int
-main ()
-{
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
- #endif
- ;
- return 0;
-}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_bigendian=yes
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "uid_t" >/dev/null 2>&1; then :
+ ac_cv_type_uid_t=yes
else
- ac_cv_c_bigendian=no
+ ac_cv_type_uid_t=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f conftest*
+
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- if test $ac_cv_c_bigendian = unknown; then
- # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <limits.h>
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
+$as_echo "$ac_cv_type_uid_t" >&6; }
+if test $ac_cv_type_uid_t = no; then
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
- bogus endian macros
- #endif
+$as_echo "#define uid_t int" >>confdefs.h
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- # It does; now see whether it defined to _BIG_ENDIAN or not.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+
+$as_echo "#define gid_t int" >>confdefs.h
+
+fi
+
+{ $as_echo "$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 <limits.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
int
main ()
{
-#ifndef _BIG_ENDIAN
- not big endian
- #endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_bigendian=yes
+ ac_cv_header_stdc=yes
else
- ac_cv_c_bigendian=no
+ ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$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 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- if test $ac_cv_c_bigendian = unknown; then
- # Compile a test program.
- if test "$cross_compiling" = yes; then :
- # Try to guess by grepping values from an object file.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+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. */
-short int ascii_mm[] =
- { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
- short int ascii_ii[] =
- { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
- int use_ascii (int i) {
- return ascii_mm[i] + ascii_ii[i];
- }
- short int ebcdic_ii[] =
- { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
- short int ebcdic_mm[] =
- { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
- int use_ebcdic (int i) {
- return ebcdic_mm[i] + ebcdic_ii[i];
- }
- extern int foo;
+#include <stdlib.h>
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
- ;
- return 0;
-}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
- ac_cv_c_bigendian=yes
- fi
- if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
- if test "$ac_cv_c_bigendian" = unknown; then
- ac_cv_c_bigendian=no
- else
- # finding both strings is unlikely to happen, but who knows?
- ac_cv_c_bigendian=unknown
- fi
- fi
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+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.$ac_ext
/* end confdefs.h. */
-$ac_includes_default
+#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 ()
{
-
- /* Are we little or big endian? From Harbison&Steele. */
- union
- {
- long int l;
- char c[sizeof (long int)];
- } u;
- u.l = 1;
- return u.c[sizeof (long int) - 1] == 1;
-
- ;
+ 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 "$LINENO"; then :
- ac_cv_c_bigendian=no
+
else
- ac_cv_c_bigendian=yes
+ ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
- fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
- case $ac_cv_c_bigendian in #(
- yes)
- $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
-;; #(
- no)
- ;; #(
- universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+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_fn_error $? "unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
- esac
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__" >&5
-$as_echo_n "checking for __attribute__... " >&6; }
-if ${lsh_cv_c_attribute+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
+# 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" | $as_tr_cpp` 1
+_ACEOF
-#include <stdlib.h>
+fi
-static void foo(void) __attribute__ ((noreturn));
+done
-static void __attribute__ ((noreturn))
-foo(void)
-{
- exit(1);
-}
-int
-main ()
-{
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = xyes; then :
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- lsh_cv_c_attribute=yes
else
- lsh_cv_c_attribute=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lsh_cv_c_attribute" >&5
-$as_echo "$lsh_cv_c_attribute" >&6; }
-
-if test "x$lsh_cv_c_attribute" = "xyes"; then
- $as_echo "#define HAVE_GCC_ATTRIBUTE 1" >>confdefs.h
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
fi
-
-
-# According to Simon Josefsson, looking for uint32_t and friends in
-# sys/types.h is needed on some systems, in particular cygwin.
-# ------ AX CREATE STDINT H -------------------------------------
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint types" >&5
-$as_echo_n "checking for stdint types... " >&6; }
-ac_stdint_h=`echo nettle-stdint.h`
-# try to shortcircuit - if the default include path of the compiler
-# can find a "stdint.h" header then we assume that all compilers can.
-if ${ac_cv_header_stdint_t+:} false; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
+$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
+if ${ac_cv_header_time+:} false; then :
$as_echo_n "(cached) " >&6
else
-
-old_CXXFLAGS="$CXXFLAGS" ; CXXFLAGS=""
-old_CPPFLAGS="$CPPFLAGS" ; CPPFLAGS=""
-old_CFLAGS="$CFLAGS" ; CFLAGS=""
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <stdint.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
int
main ()
{
-int_least32_t v = 0;
+if ((struct tm *) 0)
+return 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_stdint_result="(assuming C99 compatible system)"
- ac_cv_header_stdint_t="stdint.h";
+ ac_cv_header_time=yes
else
- ac_cv_header_stdint_t=""
+ ac_cv_header_time=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-CXXFLAGS="$old_CXXFLAGS"
-CPPFLAGS="$old_CPPFLAGS"
-CFLAGS="$old_CFLAGS"
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
+$as_echo "$ac_cv_header_time" >&6; }
+if test $ac_cv_header_time = yes; then
+$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
-v="... $ac_cv_header_stdint_h"
-if test "$ac_stdint_h" = "stdint.h" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: (are you sure you want them in ./stdint.h?)" >&5
-$as_echo "(are you sure you want them in ./stdint.h?)" >&6; }
-elif test "$ac_stdint_h" = "inttypes.h" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: (are you sure you want them in ./inttypes.h?)" >&5
-$as_echo "(are you sure you want them in ./inttypes.h?)" >&6; }
-elif test "_$ac_cv_header_stdint_t" = "_" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: (putting them into $ac_stdint_h)$v" >&5
-$as_echo "(putting them into $ac_stdint_h)$v" >&6; }
-else
- ac_cv_header_stdint="$ac_cv_header_stdint_t"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdint (shortcircuit)" >&5
-$as_echo "$ac_cv_header_stdint (shortcircuit)" >&6; }
fi
-if test "_$ac_cv_header_stdint_t" = "_" ; then # can not shortcircuit..
-
-
-inttype_headers=`echo sys/types.h | sed -e 's/,/ /g'`
-
-ac_cv_stdint_result="(no helpful system typedefs seen)"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint uintptr_t" >&5
-$as_echo_n "checking for stdint uintptr_t... " >&6; }
-if ${ac_cv_header_stdint_x+:} false; then :
+# 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 long" >&5
+$as_echo_n "checking size of long... " >&6; }
+if ${ac_cv_sizeof_long+:} false; then :
$as_echo_n "(cached) " >&6
else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
- ac_cv_header_stdint_x="" # the 1997 typedefs (inttypes.h)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: (..)" >&5
-$as_echo "(..)" >&6; }
- for i in stdint.h inttypes.h sys/inttypes.h $inttype_headers ; do
- unset ac_cv_type_uintptr_t
- unset ac_cv_type_uint64_t
- ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <$i>
-"
-if test "x$ac_cv_type_uintptr_t" = xyes; then :
- ac_cv_header_stdint_x=$i
else
- continue
+ if test "$ac_cv_type_long" = 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 (long)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_long=0
+ fi
fi
- ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include<$i>
-"
-if test "x$ac_cv_type_uint64_t" = xyes; then :
- and64="/uint64_t"
-else
- and64=""
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+$as_echo "$ac_cv_sizeof_long" >&6; }
- ac_cv_stdint_result="(seen uintptr_t$and64 in $i)"
- break;
- done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint uintptr_t" >&5
-$as_echo_n "checking for stdint uintptr_t... " >&6; }
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdint_x" >&5
-$as_echo "$ac_cv_header_stdint_x" >&6; }
-if test "_$ac_cv_header_stdint_x" = "_" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint uint32_t" >&5
-$as_echo_n "checking for stdint uint32_t... " >&6; }
-if ${ac_cv_header_stdint_o+:} false; then :
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG $ac_cv_sizeof_long
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler,
+# see AC_CHECK_SIZEOF for more information.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of uint64_t" >&5
+$as_echo_n "checking alignment of uint64_t... " >&6; }
+if ${ac_cv_alignof_uint64_t+:} false; then :
$as_echo_n "(cached) " >&6
else
+ if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_uint64_t" "$ac_includes_default
+#ifndef offsetof
+# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
+#endif
+typedef struct { char x; uint64_t y; } ac__type_alignof_;"; then :
- ac_cv_header_stdint_o="" # the 1995 typedefs (sys/inttypes.h)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: (..)" >&5
-$as_echo "(..)" >&6; }
- for i in inttypes.h sys/inttypes.h stdint.h $inttype_headers ; do
- unset ac_cv_type_uint32_t
- unset ac_cv_type_uint64_t
- ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <$i>
-"
-if test "x$ac_cv_type_uint32_t" = xyes; then :
- ac_cv_header_stdint_o=$i
else
- continue
+ if test "$ac_cv_type_uint64_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 alignment of uint64_t
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_alignof_uint64_t=0
+ fi
fi
- ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include<$i>
-"
-if test "x$ac_cv_type_uint64_t" = xyes; then :
- and64="/uint64_t"
-else
- and64=""
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_uint64_t" >&5
+$as_echo "$ac_cv_alignof_uint64_t" >&6; }
- ac_cv_stdint_result="(seen uint32_t$and64 in $i)"
- break;
- done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint uint32_t" >&5
-$as_echo_n "checking for stdint uint32_t... " >&6; }
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdint_o" >&5
-$as_echo "$ac_cv_header_stdint_o" >&6; }
-fi
-if test "_$ac_cv_header_stdint_x" = "_" ; then
-if test "_$ac_cv_header_stdint_o" = "_" ; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint u_int32_t" >&5
-$as_echo_n "checking for stdint u_int32_t... " >&6; }
-if ${ac_cv_header_stdint_u+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+cat >>confdefs.h <<_ACEOF
+#define ALIGNOF_UINT64_T $ac_cv_alignof_uint64_t
+_ACEOF
- ac_cv_header_stdint_u="" # the BSD typedefs (sys/types.h)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: (..)" >&5
-$as_echo "(..)" >&6; }
- for i in sys/types.h inttypes.h sys/inttypes.h $inttype_headers ; do
- unset ac_cv_type_u_int32_t
- unset ac_cv_type_u_int64_t
- ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <$i>
-"
-if test "x$ac_cv_type_u_int32_t" = xyes; then :
- ac_cv_header_stdint_u=$i
-else
- continue
-fi
- ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include<$i>
-"
-if test "x$ac_cv_type_u_int64_t" = xyes; then :
- and64="/u_int64_t"
-else
- and64=""
-fi
- ac_cv_stdint_result="(seen u_int32_t$and64 in $i)"
- break;
- done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint u_int32_t" >&5
-$as_echo_n "checking for stdint u_int32_t... " >&6; }
+ALIGNOF_UINT64_T="$ac_cv_alignof_uint64_t"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdint_u" >&5
-$as_echo "$ac_cv_header_stdint_u" >&6; }
-fi fi
-if test "_$ac_cv_header_stdint_x" = "_" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint datatype model" >&5
-$as_echo_n "checking for stdint datatype model... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: (..)" >&5
-$as_echo "(..)" >&6; }
- # 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 char" >&5
-$as_echo_n "checking size of char... " >&6; }
-if ${ac_cv_sizeof_char+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
+for ac_header in openssl/blowfish.h openssl/des.h openssl/cast.h openssl/aes.h
+do :
+ as_ac_Header=`$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" | $as_tr_cpp` 1
+_ACEOF
else
- if test "$ac_cv_type_char" = 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 (char)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_char=0
- fi
-fi
-
+ enable_openssl=no
+ break
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
-$as_echo "$ac_cv_sizeof_char" >&6; }
+done
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_CHAR $ac_cv_sizeof_char
+# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
+# for constant arguments. Useless!
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
+$as_echo_n "checking for working alloca.h... " >&6; }
+if ${ac_cv_working_alloca_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <alloca.h>
+int
+main ()
+{
+char *p = (char *) alloca (2 * sizeof (int));
+ if (p) return 0;
+ ;
+ return 0;
+}
_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_working_alloca_h=yes
+else
+ ac_cv_working_alloca_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
+$as_echo "$ac_cv_working_alloca_h" >&6; }
+if test $ac_cv_working_alloca_h = yes; then
+$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
- # 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 short" >&5
-$as_echo_n "checking size of short... " >&6; }
-if ${ac_cv_sizeof_short+:} false; then :
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
+$as_echo_n "checking for alloca... " >&6; }
+if ${ac_cv_func_alloca_works+:} false; then :
$as_echo_n "(cached) " >&6
else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __GNUC__
+# define alloca __builtin_alloca
+#else
+# ifdef _MSC_VER
+# include <malloc.h>
+# define alloca _alloca
+# else
+# ifdef HAVE_ALLOCA_H
+# include <alloca.h>
+# else
+# ifdef _AIX
+ #pragma alloca
+# else
+# ifndef alloca /* predefined by HP cc +Olibcalls */
+void *alloca (size_t);
+# endif
+# endif
+# endif
+# endif
+#endif
+int
+main ()
+{
+char *p = (char *) alloca (1);
+ if (p) return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_func_alloca_works=yes
else
- if test "$ac_cv_type_short" = 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 (short)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_short=0
- fi
+ ac_cv_func_alloca_works=no
fi
-
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
-$as_echo "$ac_cv_sizeof_short" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
+$as_echo "$ac_cv_func_alloca_works" >&6; }
+if test $ac_cv_func_alloca_works = yes; then
+$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SHORT $ac_cv_sizeof_short
-_ACEOF
+else
+ # The SVR3 libPW and SVR4 libucb both contain incompatible functions
+# that cause trouble. Some versions do not even contain alloca or
+# contain a buggy version. If you still want to use their alloca,
+# use ar to extract alloca.o from them instead of compiling alloca.c.
+ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
- # 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 int" >&5
-$as_echo_n "checking size of int... " >&6; }
-if ${ac_cv_sizeof_int+:} false; then :
+$as_echo "#define C_ALLOCA 1" >>confdefs.h
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
+$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
+if ${ac_cv_os_cray+:} false; then :
$as_echo_n "(cached) " >&6
else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if defined CRAY && ! defined CRAY2
+webecray
+#else
+wenotbecray
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "webecray" >/dev/null 2>&1; then :
+ ac_cv_os_cray=yes
else
- if test "$ac_cv_type_int" = 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 (int)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_int=0
- fi
+ ac_cv_os_cray=no
fi
+rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
-$as_echo "$ac_cv_sizeof_int" >&6; }
-
-
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
+$as_echo "$ac_cv_os_cray" >&6; }
+if test $ac_cv_os_cray = yes; then
+ for ac_func in _getb67 GETB67 getb67; do
+ as_ac_var=`$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 SIZEOF_INT $ac_cv_sizeof_int
+#define CRAY_STACKSEG_END $ac_func
_ACEOF
+ break
+fi
+
+ done
+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 long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if ${ac_cv_sizeof_long+:} false; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
+$as_echo_n "checking stack direction for C alloca... " >&6; }
+if ${ac_cv_c_stack_direction+:} false; then :
$as_echo_n "(cached) " >&6
else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
+ if test "$cross_compiling" = yes; then :
+ ac_cv_c_stack_direction=0
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+find_stack_direction (int *addr, int depth)
+{
+ int dir, dummy = 0;
+ if (! addr)
+ addr = &dummy;
+ *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
+ dir = depth ? find_stack_direction (addr, depth - 1) : 0;
+ return dir + dummy;
+}
+int
+main (int argc, char **argv)
+{
+ return find_stack_direction (0, argc + !argv + 20) < 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_c_stack_direction=1
else
- if test "$ac_cv_type_long" = 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 (long)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_long=0
- fi
+ ac_cv_c_stack_direction=-1
fi
-
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
-
-
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
+$as_echo "$ac_cv_c_stack_direction" >&6; }
cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
+#define STACK_DIRECTION $ac_cv_c_stack_direction
_ACEOF
- # 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 void*" >&5
-$as_echo_n "checking size of void*... " >&6; }
-if ${ac_cv_sizeof_voidp+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default"; then :
-
-else
- if test "$ac_cv_type_voidp" = 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 (void*)
-See \`config.log' for more details" "$LINENO" 5; }
- else
- ac_cv_sizeof_voidp=0
- fi
-fi
-
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_voidp" >&5
-$as_echo "$ac_cv_sizeof_voidp" >&6; }
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_VOIDP $ac_cv_sizeof_voidp
+for ac_header in malloc.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
+if test "x$ac_cv_header_malloc_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_MALLOC_H 1
_ACEOF
-
- ac_cv_stdint_char_model=""
- ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_char"
- ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_short"
- ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_int"
- ac_cv_stdint_long_model=""
- ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_int"
- ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_long"
- ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_voidp"
- name="$ac_cv_stdint_long_model"
- case "$ac_cv_stdint_char_model/$ac_cv_stdint_long_model" in
- 122/242) name="$name, IP16 (standard 16bit machine)" ;;
- 122/244) name="$name, LP32 (standard 32bit mac/win)" ;;
- 122/*) name="$name (unusual int16 model)" ;;
- 124/444) name="$name, ILP32 (standard 32bit unixish)" ;;
- 124/488) name="$name, LP64 (standard 64bit unixish)" ;;
- 124/448) name="$name, LLP64 (unusual 64bit unixish)" ;;
- 124/*) name="$name (unusual int32 model)" ;;
- 128/888) name="$name, ILP64 (unusual 64bit numeric)" ;;
- 128/*) name="$name (unusual int64 model)" ;;
- 222/*|444/*) name="$name (unusual dsptype)" ;;
- *) name="$name (very unusal model)" ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: combined for stdint datatype model... $name" >&5
-$as_echo "combined for stdint datatype model... $name" >&6; }
-fi
-
-if test "_$ac_cv_header_stdint_x" != "_" ; then
- ac_cv_header_stdint="$ac_cv_header_stdint_x"
-elif test "_$ac_cv_header_stdint_o" != "_" ; then
- ac_cv_header_stdint="$ac_cv_header_stdint_o"
-elif test "_$ac_cv_header_stdint_u" != "_" ; then
- ac_cv_header_stdint="$ac_cv_header_stdint_u"
-else
- ac_cv_header_stdint="stddef.h"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra inttypes in chosen header" >&5
-$as_echo_n "checking for extra inttypes in chosen header... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ($ac_cv_header_stdint)" >&5
-$as_echo "($ac_cv_header_stdint)" >&6; }
-unset ac_cv_type_int_least32_t
-unset ac_cv_type_int_fast32_t
-ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <$ac_cv_header_stdint>
-"
-if test "x$ac_cv_type_int_least32_t" = xyes; then :
+done
-fi
-ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include<$ac_cv_header_stdint>
-"
-if test "x$ac_cv_type_int_fast32_t" = xyes; then :
+for ac_func in strerror
+do :
+ ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
+if test "x$ac_cv_func_strerror" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_STRERROR 1
+_ACEOF
fi
+done
-ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "#include <$ac_cv_header_stdint>
-"
-if test "x$ac_cv_type_intmax_t" = xyes; then :
-
-fi
-fi # shortcircut to system "stdint.h"
-# ------------------ PREPARE VARIABLES ------------------------------
-if test "$GCC" = "yes" ; then
-ac_cv_stdint_message="using gnu compiler "`$CC --version | head -1`
+# Needed by the supplied memcmp.c
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
+if ${ac_cv_c_bigendian+:} false; then :
+ $as_echo_n "(cached) " >&6
else
-ac_cv_stdint_message="using $CC"
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: make use of $ac_cv_header_stdint in $ac_stdint_h $ac_cv_stdint_result" >&5
-$as_echo "make use of $ac_cv_header_stdint in $ac_stdint_h $ac_cv_stdint_result" >&6; }
+ ac_cv_c_bigendian=unknown
+ # See if we're dealing with a universal compiler.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifndef __APPLE_CC__
+ not a universal capable compiler
+ #endif
+ typedef int dummy;
-# ----------------- DONE inttypes.h checks START header -------------
-ac_config_commands="$ac_config_commands $ac_stdint_h"
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ # Check for potential -arch flags. It is not universal unless
+ # there are at least two -arch flags with different values.
+ ac_arch=
+ ac_prev=
+ for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+ if test -n "$ac_prev"; then
+ case $ac_word in
+ i?86 | x86_64 | ppc | ppc64)
+ if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+ ac_arch=$ac_word
+ else
+ ac_cv_c_bigendian=universal
+ break
+ fi
+ ;;
+ esac
+ ac_prev=
+ elif test "x$ac_word" = "x-arch"; then
+ ac_prev=arch
+ fi
+ done
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if test $ac_cv_c_bigendian = unknown; then
+ # See if sys/param.h defines the BYTE_ORDER macro.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ #include <sys/param.h>
+int
+main ()
+{
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+ && LITTLE_ENDIAN)
+ bogus endian macros
+ #endif
-# Check for file locking. We (AC_PROG_CC?) have already checked for
-# sys/types.h and unistd.h.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fcntl file locking" >&5
-$as_echo_n "checking for fcntl file locking... " >&6; }
-if ${nettle_cv_fcntl_locking+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-#include <fcntl.h>
+#include <sys/types.h>
+ #include <sys/param.h>
int
main ()
{
-
-int op = F_SETLKW;
-struct flock fl;
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
+ #endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- nettle_cv_fcntl_locking=yes
+ ac_cv_c_bigendian=yes
else
- nettle_cv_fcntl_locking=no
+ ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_fcntl_locking" >&5
-$as_echo "$nettle_cv_fcntl_locking" >&6; }
-
-
-if test "x$nettle_cv_fcntl_locking" = "xyes" ; then
- $as_echo "#define HAVE_FCNTL_LOCKING 1" >>confdefs.h
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ if test $ac_cv_c_bigendian = unknown; then
+ # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
-fi
+int
+main ()
+{
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+ bogus endian macros
+ #endif
-# Checks for libraries
-if test "x$enable_public_key" = "xyes" ; then
- if test "x$enable_mini_gmp" = "xno" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __gmpz_getlimbn in -lgmp" >&5
-$as_echo_n "checking for __gmpz_getlimbn in -lgmp... " >&6; }
-if ${ac_cv_lib_gmp___gmpz_getlimbn+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgmp $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ # It does; now see whether it defined to _BIG_ENDIAN or not.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <limits.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 __gmpz_getlimbn ();
int
main ()
{
-return __gmpz_getlimbn ();
+#ifndef _BIG_ENDIAN
+ not big endian
+ #endif
+
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_gmp___gmpz_getlimbn=yes
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_bigendian=yes
else
- ac_cv_lib_gmp___gmpz_getlimbn=no
+ ac_cv_c_bigendian=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: $ac_cv_lib_gmp___gmpz_getlimbn" >&5
-$as_echo "$ac_cv_lib_gmp___gmpz_getlimbn" >&6; }
-if test "x$ac_cv_lib_gmp___gmpz_getlimbn" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBGMP 1
-_ACEOF
-
- LIBS="-lgmp $LIBS"
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNU MP not found, or not 3.1 or up, see http://gmplib.org/.
- Support for public key algorithms will be unavailable." >&5
-$as_echo "$as_me: WARNING: GNU MP not found, or not 3.1 or up, see http://gmplib.org/.
- Support for public key algorithms will be unavailable." >&2;}
- enable_public_key=no
-fi
-
-
- # Add -R flags needed to run programs linked with gmp
- if test $cross_compiling = no -a "x$RPATHFLAG" != x ; then
- ac_success=no
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ if test $ac_cv_c_bigendian = unknown; then
+ # Compile a test program.
+ if test "$cross_compiling" = yes; then :
+ # Try to guess by grepping values from an object file.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-int main(int argc, char **argv) { return 0; }
+short int ascii_mm[] =
+ { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+ short int ascii_ii[] =
+ { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+ int use_ascii (int i) {
+ return ascii_mm[i] + ascii_ii[i];
+ }
+ short int ebcdic_ii[] =
+ { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+ short int ebcdic_mm[] =
+ { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+ int use_ebcdic (int i) {
+ return ebcdic_mm[i] + ebcdic_ii[i];
+ }
+ extern int foo;
+
+int
+main ()
+{
+return use_ascii (foo) == use_ebcdic (foo);
+ ;
+ return 0;
+}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_success=yes
-else
- ac_success=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+if ac_fn_c_try_compile "$LINENO"; then :
+ if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
+ ac_cv_c_bigendian=yes
+ fi
+ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+ if test "$ac_cv_c_bigendian" = unknown; then
+ ac_cv_c_bigendian=no
+ else
+ # finding both strings is unlikely to happen, but who knows?
+ ac_cv_c_bigendian=unknown
+ fi
+ fi
fi
-
-
- if test $ac_success = no ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking Running simple test program failed. Trying -R flags" >&5
-$as_echo_n "checking Running simple test program failed. Trying -R flags... " >&6; }
- ac_remaining_dirs=''
- ac_rpath_save_LDFLAGS="$LDFLAGS"
- for d in $RPATH_CANDIDATE_DIRS ; do
- if test $ac_success = yes ; then
- ac_remaining_dirs="$ac_remaining_dirs $d"
- else
- LDFLAGS="$RPATHFLAG$d $LDFLAGS"
- if test "$cross_compiling" = yes; then :
- :
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-int main(int argc, char **argv) { return 0; }
+$ac_includes_default
+int
+main ()
+{
+
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long int l;
+ char c[sizeof (long int)];
+ } u;
+ u.l = 1;
+ return u.c[sizeof (long int) - 1] == 1;
+
+ ;
+ return 0;
+}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
- ac_success=yes
- ac_rpath_save_LDFLAGS="$LDFLAGS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: adding $RPATHFLAG$d" >&5
-$as_echo "adding $RPATHFLAG$d" >&6; }
-
+ ac_cv_c_bigendian=no
else
- ac_remaining_dirs="$ac_remaining_dirs $d"
+ ac_cv_c_bigendian=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
- LDFLAGS="$ac_rpath_save_LDFLAGS"
- fi
- done
- RPATH_CANDIDATE_DIRS=$ac_remaining_dirs
- fi
- if test $ac_success = no ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
- fi
-fi
-
- fi
+ fi
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+$as_echo "$ac_cv_c_bigendian" >&6; }
+ case $ac_cv_c_bigendian in #(
+ yes)
+ $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
+;; #(
+ no)
+ ;; #(
+ universal)
-nettle_cv_gmp_numb_bits=0
-if test "x$enable_public_key" = "xyes" ; then
- # Check for gmp limb size
- if test "x$enable_mini_gmp" = "xyes" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mini-gmp limb size" >&5
-$as_echo_n "checking for mini-gmp limb size... " >&6; }
- # With mini-gmp, mp_limb_t is always unsigned long.
- if ac_fn_c_compute_int "$LINENO" "(sizeof(unsigned long) * CHAR_BIT)" "nettle_cv_gmp_numb_bits" "#include <limits.h>"; 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 $? "cannot find value of GMP_NUMB_BITS
-See \`config.log' for more details" "$LINENO" 5; }
-fi
+$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+ ;; #(
+ *)
+ as_fn_error $? "unknown endianness
+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
+ esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_gmp_numb_bits bits" >&5
-$as_echo "$nettle_cv_gmp_numb_bits bits" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GMP limb size" >&5
-$as_echo_n "checking for GMP limb size... " >&6; }
- if ac_fn_c_compute_int "$LINENO" "GMP_NUMB_BITS" "nettle_cv_gmp_numb_bits" "#include <gmp.h>"; then :
+ac_fn_c_check_func "$LINENO" "memxor" "ac_cv_func_memxor"
+if test "x$ac_cv_func_memxor" = xyes; then :
+ $as_echo "#define HAVE_MEMXOR 1" >>confdefs.h
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 $? "cannot find value of GMP_NUMB_BITS
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
+ case " $LIBOBJS " in
+ *" memxor.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS memxor.$ac_objext"
+ ;;
+esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_gmp_numb_bits bits" >&5
-$as_echo "$nettle_cv_gmp_numb_bits bits" >&6; }
- fi
fi
-GMP_NUMB_BITS="$nettle_cv_gmp_numb_bits"
-
-# Figure out ABI. Currently, configurable only by setting CFLAGS.
-ABI=standard
-case "$host_cpu" in
- x86_64 | amd64)
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__" >&5
+$as_echo_n "checking for __attribute__... " >&6; }
+if ${lsh_cv_c_attribute+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#if defined(__x86_64__) || defined(__arch64__)
-#error 64-bit x86
-#endif
+#include <stdlib.h>
+
+static void foo(void) __attribute__ ((noreturn));
+
+static void __attribute__ ((noreturn))
+foo(void)
+{
+ exit(1);
+}
int
main ()
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
-
- ABI=32
-
+ lsh_cv_c_attribute=yes
else
-
- ABI=64
-
+ lsh_cv_c_attribute=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ;;
- *sparc*)
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lsh_cv_c_attribute" >&5
+$as_echo "$lsh_cv_c_attribute" >&6; }
-#if defined(__sparcv9) || defined(__arch64__)
-#error 64-bit sparc
-#endif
-int
-main ()
-{
+if test "x$lsh_cv_c_attribute" = "xyes"; then
+ $as_echo "#define HAVE_GCC_ATTRIBUTE 1" >>confdefs.h
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+fi
- ABI=32
-else
- ABI=64
+# According to Simon Josefsson, looking for uint32_t and friends in
+# sys/types.h is needed on some systems, in particular cygwin.
+# ------ AX CREATE STDINT H -------------------------------------
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint types" >&5
+$as_echo_n "checking for stdint types... " >&6; }
+ac_stdint_h=`echo nettle-stdint.h`
+# try to shortcircuit - if the default include path of the compiler
+# can find a "stdint.h" header then we assume that all compilers can.
+if ${ac_cv_header_stdint_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ;;
- *mips*)
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+old_CXXFLAGS="$CXXFLAGS" ; CXXFLAGS=""
+old_CPPFLAGS="$CPPFLAGS" ; CPPFLAGS=""
+old_CFLAGS="$CFLAGS" ; CFLAGS=""
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
-#if defined(__sgi) && defined(__LP64__)
-#error 64-bit mips
-#endif
-
+#include <stdint.h>
int
main ()
{
-
+int_least32_t v = 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
-
- ABI=32
-
+ ac_cv_stdint_result="(assuming C99 compatible system)"
+ ac_cv_header_stdint_t="stdint.h";
else
-
- ABI=64
-
+ ac_cv_header_stdint_t=""
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ;;
-esac
+CXXFLAGS="$old_CXXFLAGS"
+CPPFLAGS="$old_CPPFLAGS"
+CFLAGS="$old_CFLAGS"
+fi
-if test "x$ABI" != xstandard ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: Compiler uses $ABI-bit ABI. To change, set CC." >&5
-$as_echo "$as_me: Compiler uses $ABI-bit ABI. To change, set CC." >&6;}
- if test "$libdir" = '${exec_prefix}/lib' ; then
- # Try setting a better default
- case "$host_cpu:$host_os:$ABI" in
- *:solaris*:32|*:sunos*:32)
- libdir='${exec_prefix}/lib'
- ;;
- *:solaris*:64|*:sunos*:64)
- libdir='${exec_prefix}/lib/64'
- ;;
- # Linux conventions are a mess... According to the Linux File
- # Hierarchy Standard, all architectures except IA64 puts 32-bit
- # libraries in lib, and 64-bit in lib64. Some distributions,
- # e.g., Fedora and Gentoo, adhere to this standard, while at
- # least Debian has decided to put 64-bit libraries in lib and
- # 32-bit libraries in lib32.
- # We try to figure out the convention, except if we're cross
- # compiling. We use lib${ABI} if /usr/lib${ABI} exists and
- # appears to not be a symlink to a different name.
- *:linux*:32|*:linux*:64)
- if test "$cross_compiling" = yes ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cross compiling for linux. Can't guess if libraries go in lib${ABI} or lib." >&5
-$as_echo "$as_me: WARNING: Cross compiling for linux. Can't guess if libraries go in lib${ABI} or lib." >&2;}; else
- # The dash builtin pwd tries to be "helpful" and remember
- # symlink names. Use -P option, and hope it's portable enough.
- test -d /usr/lib${ABI} \
- && (cd /usr/lib${ABI} && pwd -P | grep >/dev/null "/lib${ABI}"'$') \
- && libdir='${exec_prefix}/'"lib${ABI}"
- fi
- ;;
- # On freebsd, it seems 32-bit libraries are in lib32,
- # and 64-bit in lib. Don't know about "kfreebsd", does
- # it follow the Linux fhs conventions?
- *:freebsd*:32)
- libdir='${exec_prefix}/lib32'
- ;;
- *:freebsd*:64)
- libdir='${exec_prefix}/lib'
- ;;
- *:irix*:32)
- libdir='${exec_prefix}/lib32'
- ;;
- *:irix*:64)
- libdir='${exec_prefix}/lib64'
- ;;
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know where to install $ABI-bit libraries on this system." >&5
-$as_echo "$as_me: WARNING: Don't know where to install $ABI-bit libraries on this system." >&2;};
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: Libraries to be installed in $libdir." >&5
-$as_echo "$as_me: Libraries to be installed in $libdir." >&6;}
- fi
+v="... $ac_cv_header_stdint_h"
+if test "$ac_stdint_h" = "stdint.h" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: (are you sure you want them in ./stdint.h?)" >&5
+$as_echo "(are you sure you want them in ./stdint.h?)" >&6; }
+elif test "$ac_stdint_h" = "inttypes.h" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: (are you sure you want them in ./inttypes.h?)" >&5
+$as_echo "(are you sure you want them in ./inttypes.h?)" >&6; }
+elif test "_$ac_cv_header_stdint_t" = "_" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: (putting them into $ac_stdint_h)$v" >&5
+$as_echo "(putting them into $ac_stdint_h)$v" >&6; }
+else
+ ac_cv_header_stdint="$ac_cv_header_stdint_t"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdint (shortcircuit)" >&5
+$as_echo "$ac_cv_header_stdint (shortcircuit)" >&6; }
fi
-OPT_NETTLE_SOURCES=""
+if test "_$ac_cv_header_stdint_t" = "_" ; then # can not shortcircuit..
-# Select assembler code
-asm_path=
-if test "x$enable_assembler" = xyes ; then
- case "$host_cpu" in
- i?86* | k[5-8]* | pentium* | athlon)
- asm_path=x86
- ;;
- x86_64 | amd64)
- if test "$ABI" = 64 ; then
- asm_path=x86_64
- if test "x$enable_fat" = xyes ; then
- asm_path="x86_64/fat $asm_path"
- OPT_NETTLE_SOURCES="fat-x86_64.c $OPT_NETTLE_SOURCES"
- elif test "x$enable_x86_aesni" = xyes ; then
- asm_path="x86_64/aesni $asm_path"
- fi
- else
- asm_path=x86
- fi
- ;;
- *sparc*)
- if test "$ABI" = 64 ; then
- asm_path=sparc64
- else
- asm_path=sparc32
- fi
- ;;
- arm*)
- asm_path=arm
- if test "x$enable_fat" = xyes ; then
- asm_path="arm/fat $asm_path"
- OPT_NETTLE_SOURCES="fat-arm.c $OPT_NETTLE_SOURCES"
- else
- case "$host_cpu" in
- armv6* | armv7*)
- if test "$enable_arm_neon" = auto ; then
- if test "$cross_compiling" = yes ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if assembler accepts Neon instructions" >&5
-$as_echo_n "checking if assembler accepts Neon instructions... " >&6; }
-if ${nettle_cv_asm_arm_neon+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat >conftest.s <<EOF
-.text
-foo:
- vmlal.u32 q1, d0, d1
+inttype_headers=`echo sys/types.h | sed -e 's/,/ /g'`
-EOF
-gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
- (eval $gmp_assemble) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- cat conftest.out >&5
- nettle_cv_asm_arm_neon=yes
+ac_cv_stdint_result="(no helpful system typedefs seen)"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint uintptr_t" >&5
+$as_echo_n "checking for stdint uintptr_t... " >&6; }
+if ${ac_cv_header_stdint_x+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- cat conftest.out >&5
- echo "configure: failed program was:" >&5
- cat conftest.s >&5
- nettle_cv_asm_arm_neon=no
-fi
-rm -f conftest*
+ ac_cv_header_stdint_x="" # the 1997 typedefs (inttypes.h)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: (..)" >&5
+$as_echo "(..)" >&6; }
+ for i in stdint.h inttypes.h sys/inttypes.h $inttype_headers ; do
+ unset ac_cv_type_uintptr_t
+ unset ac_cv_type_uint64_t
+ ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <$i>
+"
+if test "x$ac_cv_type_uintptr_t" = xyes; then :
+ ac_cv_header_stdint_x=$i
+else
+ continue
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_arm_neon" >&5
-$as_echo "$nettle_cv_asm_arm_neon" >&6; }
- enable_arm_neon="$nettle_cv_asm_arm_neon"
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if /proc/cpuinfo claims neon support" >&5
-$as_echo_n "checking if /proc/cpuinfo claims neon support... " >&6; }
- if grep '^Features.*:.* neon' /proc/cpuinfo >/dev/null ; then
- enable_arm_neon=yes
- else
- enable_arm_neon=no
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_arm_neon" >&5
-$as_echo "$enable_arm_neon" >&6; }
- fi
-fi
-
-
- asm_path="arm/v6 arm"
- if test "x$enable_arm_neon" = xyes ; then
- asm_path="arm/neon $asm_path"
- fi
- ;;
- esac
- fi
- ;;
- *)
- enable_assembler=no
- ;;
- esac
+ ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include<$i>
+"
+if test "x$ac_cv_type_uint64_t" = xyes; then :
+ and64="/uint64_t"
+else
+ and64=""
fi
-# Files which replace a C source file (or otherwise don't correspond
-# to a new object file).
-asm_replace_list="aes-encrypt-internal.asm aes-decrypt-internal.asm \
- arcfour-crypt.asm camellia-crypt-internal.asm \
- md5-compress.asm memxor.asm memxor3.asm \
- poly1305-internal.asm \
- chacha-core-internal.asm \
- salsa20-crypt.asm salsa20-core-internal.asm \
- serpent-encrypt.asm serpent-decrypt.asm \
- sha1-compress.asm sha256-compress.asm sha512-compress.asm \
- sha3-permute.asm umac-nh.asm umac-nh-n.asm machine.m4"
-
-# Assembler files which generate additional object files if they are used.
-asm_nettle_optional_list="gcm-hash8.asm cpuid.asm \
- aes-encrypt-internal-2.asm aes-decrypt-internal-2.asm memxor-2.asm \
- salsa20-core-internal-2.asm sha1-compress-2.asm sha256-compress-2.asm \
- sha3-permute-2.asm sha512-compress-2.asm \
- umac-nh-n-2.asm umac-nh-2.asm"
+ ac_cv_stdint_result="(seen uintptr_t$and64 in $i)"
+ break;
+ done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint uintptr_t" >&5
+$as_echo_n "checking for stdint uintptr_t... " >&6; }
-asm_hogweed_optional_list=""
-if test "x$enable_public_key" = "xyes" ; then
- asm_hogweed_optional_list="ecc-192-modp.asm ecc-224-modp.asm \
- ecc-25519-modp.asm ecc-256-redc.asm ecc-384-modp.asm ecc-521-modp.asm"
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdint_x" >&5
+$as_echo "$ac_cv_header_stdint_x" >&6; }
-OPT_NETTLE_OBJS=""
-OPT_HOGWEED_OBJS=""
-
-asm_file_list=""
-
-if test "x$enable_assembler" = xyes ; then
- if test -n "$asm_path"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: Looking for assembler files in $asm_path." >&5
-$as_echo "$as_me: Looking for assembler files in $asm_path." >&6;}
- for tmp_f in $asm_replace_list ; do
- for asm_dir in $asm_path ; do
- if test -f "$srcdir/$asm_dir/$tmp_f"; then
- asm_file_list="$asm_file_list $tmp_f"
- ac_config_links="$ac_config_links $tmp_f:$asm_dir/$tmp_f"
-
- break
- fi
- done
- done
- for tmp_n in $asm_nettle_optional_list ; do
- tmp_b=`echo "$tmp_n" | sed 's/\.[^.]*$//'`
- for asm_dir in $asm_path ; do
- if test -f "$srcdir/$asm_dir/$tmp_n"; then
- asm_file_list="$asm_file_list $tmp_n"
- ac_config_links="$ac_config_links $tmp_n:$asm_dir/$tmp_n"
-
- while read tmp_func ; do
- cat >>confdefs.h <<_ACEOF
-#define HAVE_NATIVE_$tmp_func 1
-_ACEOF
-
- eval HAVE_NATIVE_$tmp_func=yes
- done <<EOF
-`sed -n 's/^.*[^ ]*PROLOGUE(_*\(nettle_\)*\([^)]*\)).*$/\2/p' < "$srcdir/$asm_dir/$tmp_n"`
-EOF
- OPT_NETTLE_OBJS="$OPT_NETTLE_OBJS $tmp_b"'.$(OBJEXT)'
- break
- fi
- done
- done
- for tmp_h in $asm_hogweed_optional_list ; do
- tmp_b=`echo "$tmp_h" | sed 's/\.[^.]*$//'`
- for asm_dir in $asm_path ; do
- if test -f "$srcdir/$asm_dir/$tmp_h"; then
- tmp_bits=`grep GMP_NUMB_BITS "$srcdir/$asm_dir/$tmp_h" \
- | sed 's/^.*GMP_NUMB_BITS(\([0-9]*\)).*$/\1/'`
- if test "$tmp_bits" && test "$tmp_bits" != "${GMP_NUMB_BITS}" ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: skipping $tmp_h, because GMP_NUMB_BITS != $tmp_bits" >&5
-$as_echo "$as_me: WARNING: skipping $tmp_h, because GMP_NUMB_BITS != $tmp_bits" >&2;}
- continue
- fi
- asm_file_list="$asm_file_list $tmp_h"
- ac_config_links="$ac_config_links $tmp_h:$asm_dir/$tmp_h"
-
- while read tmp_func ; do
- cat >>confdefs.h <<_ACEOF
-#define HAVE_NATIVE_$tmp_func 1
-_ACEOF
+if test "_$ac_cv_header_stdint_x" = "_" ; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint uint32_t" >&5
+$as_echo_n "checking for stdint uint32_t... " >&6; }
+if ${ac_cv_header_stdint_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
- eval HAVE_NATIVE_$tmp_func=yes
- done <<EOF
-`sed -n 's/[^ ]*PROLOGUE(_*\(nettle_\)*\([^)]*\)).*$/\2/p' < "$srcdir/$asm_dir/$tmp_h"`
-EOF
- OPT_HOGWEED_OBJS="$OPT_HOGWEED_OBJS $tmp_b"'.$(OBJEXT)'
- break
- fi
- done
- done
- if test -z "$asm_file_list"; then
- enable_assembler=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No assembler files found." >&5
-$as_echo "$as_me: WARNING: No assembler files found." >&2;}
- fi
- fi
- case "$host_os" in
- darwin*)
- ASM_RODATA='.section __TEXT,__const'
- ;;
- *)
- ASM_RODATA='.section .rodata'
- ;;
- esac
+ ac_cv_header_stdint_o="" # the 1995 typedefs (sys/inttypes.h)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: (..)" >&5
+$as_echo "(..)" >&6; }
+ for i in inttypes.h sys/inttypes.h stdint.h $inttype_headers ; do
+ unset ac_cv_type_uint32_t
+ unset ac_cv_type_uint64_t
+ ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <$i>
+"
+if test "x$ac_cv_type_uint32_t" = xyes; then :
+ ac_cv_header_stdint_o=$i
+else
+ continue
fi
-
-
-
-
-if test "x$enable_assembler" = xyes ; then
- IF_ASM=''
+ ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include<$i>
+"
+if test "x$ac_cv_type_uint64_t" = xyes; then :
+ and64="/uint64_t"
else
- IF_ASM='#'
+ and64=""
fi
+ ac_cv_stdint_result="(seen uint32_t$and64 in $i)"
+ break;
+ done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint uint32_t" >&5
+$as_echo_n "checking for stdint uint32_t... " >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdint_o" >&5
+$as_echo "$ac_cv_header_stdint_o" >&6; }
+fi
-
-if test "x$enable_pic" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking CCPIC" >&5
-$as_echo_n "checking CCPIC... " >&6; }
-if ${lsh_cv_sys_ccpic+:} false; then :
+if test "_$ac_cv_header_stdint_x" = "_" ; then
+if test "_$ac_cv_header_stdint_o" = "_" ; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint u_int32_t" >&5
+$as_echo_n "checking for stdint u_int32_t... " >&6; }
+if ${ac_cv_header_stdint_u+:} false; then :
$as_echo_n "(cached) " >&6
else
- if test -z "$CCPIC" ; then
- if test "$GCC" = yes ; then
- case "$host_os" in
- bsdi4.*) CCPIC="-fPIC" ;;
- bsdi*) CCPIC="" ;;
- darwin*) CCPIC="-fPIC" ;;
- # Could also use -fpic, depending on the number of symbol references
- solaris*) CCPIC="-fPIC" ;;
- cygwin*) CCPIC="" ;;
- mingw32*) CCPIC="" ;;
- *) CCPIC="-fpic" ;;
- esac
- else
- case "$host_os" in
- darwin*) CCPIC="-fPIC" ;;
- irix*) CCPIC="-share" ;;
- hpux*) CCPIC="+z"; ;;
- *freebsd*) CCPIC="-fpic" ;;
- sco*|sysv4.*) CCPIC="-KPIC -dy -Bdynamic" ;;
- solaris*) CCPIC="-KPIC -Bdynamic" ;;
- winnt*) CCPIC="-shared" ;;
- *) CCPIC="" ;;
- esac
- fi
- fi
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $CCPIC"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-exit(0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- lsh_cv_sys_ccpic="$CCPIC"
+ ac_cv_header_stdint_u="" # the BSD typedefs (sys/types.h)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: (..)" >&5
+$as_echo "(..)" >&6; }
+ for i in sys/types.h inttypes.h sys/inttypes.h $inttype_headers ; do
+ unset ac_cv_type_u_int32_t
+ unset ac_cv_type_u_int64_t
+ ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <$i>
+"
+if test "x$ac_cv_type_u_int32_t" = xyes; then :
+ ac_cv_header_stdint_u=$i
else
- lsh_cv_sys_ccpic=''
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$OLD_CFLAGS"
-
+ continue
fi
-CCPIC="$lsh_cv_sys_ccpic"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CCPIC" >&5
-$as_echo "$CCPIC" >&6; }
+ ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include<$i>
+"
+if test "x$ac_cv_type_u_int64_t" = xyes; then :
+ and64="/u_int64_t"
else
- CCPIC=''
+ and64=""
fi
+ ac_cv_stdint_result="(seen u_int32_t$and64 in $i)"
+ break;
+ done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint u_int32_t" >&5
+$as_echo_n "checking for stdint u_int32_t... " >&6; }
-IF_DLL='#'
-LIBNETTLE_FILE_SRC='$(LIBNETTLE_FORLINK)'
-LIBHOGWEED_FILE_SRC='$(LIBHOGWEED_FORLINK)'
-EMULATOR=''
-W64_ABI=no
-
-case "$host_os" in
- mingw32*|cygwin*)
- # The actual DLLs, e.g. libnettle-$major-$minor.dll, are normally
- # installed into the bin dir (or more exactly $libdir/../bin, for
- # automake), while libnettle.dll.a, which is a stub file for
- # linking to the DLL, is installed into the lib dir.
- case "$host_os" in
- mingw32*)
- LIBNETTLE_FORLINK='libnettle-$(LIBNETTLE_MAJOR)-$(LIBNETTLE_MINOR).dll'
- LIBHOGWEED_FORLINK='libhogweed-$(LIBHOGWEED_MAJOR)-$(LIBHOGWEED_MINOR).dll'
- ;;
- cygwin*)
- LIBNETTLE_FORLINK='cygnettle-$(LIBNETTLE_MAJOR)-$(LIBNETTLE_MINOR).dll'
- LIBHOGWEED_FORLINK='cyghogweed-$(LIBHOGWEED_MAJOR)-$(LIBHOGWEED_MINOR).dll'
- ;;
- esac
- if test "x$cross_compiling" = xyes ; then
- case "$ABI" in
- 64)
- EMULATOR=wine64
- ;;
- *)
- EMULATOR=wine
- ;;
- esac
- fi
- if test "x$ABI" = x64 ; then
- W64_ABI=yes
- fi
- LIBNETTLE_SONAME=''
- LIBNETTLE_FILE='libnettle.dll.a'
- LIBNETTLE_FILE_SRC='$(LIBNETTLE_FILE)'
- LIBNETTLE_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,--out-implib=$(LIBNETTLE_FILE) -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--whole-archive'
- LIBNETTLE_LIBS='-Wl,--no-whole-archive $(LIBS)'
-
- LIBHOGWEED_SONAME=''
- LIBHOGWEED_FILE='libhogweed.dll.a'
- LIBHOGWEED_FILE_SRC='$(LIBHOGWEED_FILE)'
- LIBHOGWEED_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,--out-implib=$(LIBHOGWEED_FILE) -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--whole-archive'
- LIBHOGWEED_LIBS='-Wl,--no-whole-archive $(LIBS) libnettle.dll.a'
- IF_DLL=''
- ;;
- darwin*)
- LIBNETTLE_FORLINK=libnettle.dylib
- LIBNETTLE_SONAME='libnettle.$(LIBNETTLE_MAJOR).dylib'
- LIBNETTLE_FILE='libnettle.$(LIBNETTLE_MAJOR).$(LIBNETTLE_MINOR).dylib'
- LIBNETTLE_LINK='$(CC) $(CFLAGS) -dynamiclib $(LDFLAGS) -install_name ${libdir}/$(LIBNETTLE_SONAME) -compatibility_version $(LIBNETTLE_MAJOR) -current_version $(LIBNETTLE_MAJOR).$(LIBNETTLE_MINOR)'
- LIBNETTLE_LIBS=''
-
- LIBHOGWEED_FORLINK=libhogweed.dylib
- LIBHOGWEED_SONAME='libhogweed.$(LIBHOGWEED_MAJOR).dylib'
- LIBHOGWEED_FILE='libhogweed.$(LIBHOGWEED_MAJOR).$(LIBHOGWEED_MINOR).dylib'
- LIBHOGWEED_LINK='$(CC) $(CFLAGS) -dynamiclib -L. $(LDFLAGS) -install_name ${libdir}/$(LIBHOGWEED_SONAME) -compatibility_version $(LIBHOGWEED_MAJOR) -current_version $(LIBHOGWEED_MAJOR).$(LIBHOGWEED_MINOR)'
- LIBHOGWEED_LIBS='-lnettle $(LIBS)'
- ;;
- solaris*)
- # Sun's ld uses -h to set the soname, and this option is passed
- # through by both Sun's compiler and gcc. Might not work with GNU
- # ld, but it's unusual to use GNU ld on Solaris.
- LIBNETTLE_FORLINK=libnettle.so
- LIBNETTLE_SONAME='$(LIBNETTLE_FORLINK).$(LIBNETTLE_MAJOR)'
- LIBNETTLE_FILE='$(LIBNETTLE_SONAME).$(LIBNETTLE_MINOR)'
- LIBNETTLE_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -G -h $(LIBNETTLE_SONAME)'
- LIBNETTLE_LIBS=''
-
- LIBHOGWEED_FORLINK=libhogweed.so
- LIBHOGWEED_SONAME='$(LIBHOGWEED_FORLINK).$(LIBHOGWEED_MAJOR)'
- LIBHOGWEED_FILE='$(LIBHOGWEED_SONAME).$(LIBHOGWEED_MINOR)'
- LIBHOGWEED_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -G -h $(LIBHOGWEED_SONAME)'
- LIBHOGWEED_LIBS='libnettle.so $(LIBS)'
- ;;
- *)
- LIBNETTLE_FORLINK=libnettle.so
- LIBNETTLE_SONAME='$(LIBNETTLE_FORLINK).$(LIBNETTLE_MAJOR)'
- LIBNETTLE_FILE='$(LIBNETTLE_SONAME).$(LIBNETTLE_MINOR)'
- LIBNETTLE_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,-soname=$(LIBNETTLE_SONAME)'
- LIBNETTLE_LIBS=''
-
- LIBHOGWEED_FORLINK=libhogweed.so
- LIBHOGWEED_SONAME='$(LIBHOGWEED_FORLINK).$(LIBHOGWEED_MAJOR)'
- LIBHOGWEED_FILE='$(LIBHOGWEED_SONAME).$(LIBHOGWEED_MINOR)'
- LIBHOGWEED_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,-soname=$(LIBHOGWEED_SONAME)'
- # Requested by debian, to make linking with only -lhogweed work
- # (does not work in general, e.g., with static linking all of
- # -lhogweed -lgmp -lnettle are still required). Also makes dlopen
- # of libhogweed.so work, without having to use RTLD_GLOBAL.
- LIBHOGWEED_LIBS='libnettle.so $(LIBS)'
- ;;
-esac
-
-ASM_SYMBOL_PREFIX=''
-ASM_ELF_STYLE='no'
-ASM_COFF_STYLE='no'
-# GNU as default is to use @
-ASM_TYPE_FUNCTION='@function'
-ASM_TYPE_PROGBITS='@progbits'
-ASM_MARK_NOEXEC_STACK=''
-ASM_ALIGN_LOG=''
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdint_u" >&5
+$as_echo "$ac_cv_header_stdint_u" >&6; }
+fi fi
-if test x$enable_assembler = xyes ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if globals are prefixed by underscore" >&5
-$as_echo_n "checking if globals are prefixed by underscore... " >&6; }
-if ${nettle_cv_asm_underscore+:} false; then :
+if test "_$ac_cv_header_stdint_x" = "_" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint datatype model" >&5
+$as_echo_n "checking for stdint datatype model... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: (..)" >&5
+$as_echo "(..)" >&6; }
+ # 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 char" >&5
+$as_echo_n "checking size of char... " >&6; }
+if ${ac_cv_sizeof_char+:} false; then :
$as_echo_n "(cached) " >&6
else
- # Default is no underscore
- nettle_cv_asm_underscore=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-int a_global_symbol;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- $NM conftest.$OBJEXT >conftest.out
- if grep _a_global_symbol conftest.out >/dev/null ; then
- nettle_cv_asm_underscore=yes
- elif grep a_global_symbol conftest.out >/dev/null ; then
- nettle_cv_asm_underscore=no
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: nm does not list a_global_symbol at all" >&5
-$as_echo "$as_me: WARNING: nm does not list a_global_symbol at all" >&2;}
- fi
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
+
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: test program with a single global could not be compiled!?" >&5
-$as_echo "$as_me: WARNING: test program with a single global could not be compiled!?" >&2;}
+ if test "$ac_cv_type_char" = 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 (char)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_char=0
+ fi
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_underscore" >&5
-$as_echo "$nettle_cv_asm_underscore" >&6; }
- if test x$nettle_cv_asm_underscore = xyes ; then
- ASM_SYMBOL_PREFIX='_'
- fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
+$as_echo "$ac_cv_sizeof_char" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF-style .type,%function pseudo-ops" >&5
-$as_echo_n "checking for ELF-style .type,%function pseudo-ops... " >&6; }
-if ${nettle_cv_asm_type_percent_function+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat >conftest.s <<EOF
-.text
-.globl foo
-.type foo,%function
-foo:
-.Lend:
-.size foo, .Lend - foo
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_CHAR $ac_cv_sizeof_char
+_ACEOF
-EOF
-gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
- (eval $gmp_assemble) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- cat conftest.out >&5
- nettle_cv_asm_type_percent_function=yes
+
+ # 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 short" >&5
+$as_echo_n "checking size of short... " >&6; }
+if ${ac_cv_sizeof_short+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- cat conftest.out >&5
- echo "configure: failed program was:" >&5
- cat conftest.s >&5
- nettle_cv_asm_type_percent_function=no
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_short" = 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 (short)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_short=0
+ fi
fi
-rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_type_percent_function" >&5
-$as_echo "$nettle_cv_asm_type_percent_function" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
+$as_echo "$ac_cv_sizeof_short" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF-style .type,#function pseudo-ops" >&5
-$as_echo_n "checking for ELF-style .type,#function pseudo-ops... " >&6; }
-if ${nettle_cv_asm_type_hash_function+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat >conftest.s <<EOF
-.text
-.globl foo
-.type foo,#function
-foo:
-.Lend:
-.size foo, .Lend - foo
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_SHORT $ac_cv_sizeof_short
+_ACEOF
-EOF
-gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
- (eval $gmp_assemble) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- cat conftest.out >&5
- nettle_cv_asm_type_hash_function=yes
+
+ # 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 int" >&5
+$as_echo_n "checking size of int... " >&6; }
+if ${ac_cv_sizeof_int+:} false; then :
+ $as_echo_n "(cached) " >&6
else
- cat conftest.out >&5
- echo "configure: failed program was:" >&5
- cat conftest.s >&5
- nettle_cv_asm_type_hash_function=no
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_int" = 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 (int)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_int=0
+ fi
fi
-rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_type_hash_function" >&5
-$as_echo "$nettle_cv_asm_type_hash_function" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
+$as_echo "$ac_cv_sizeof_int" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_INT $ac_cv_sizeof_int
+_ACEOF
- if test x$nettle_cv_asm_type_percent_function = xyes ; then
- ASM_ELF_STYLE='yes'
- ASM_TYPE_FUNCTION='%function'
- ASM_TYPE_PROGBITS='%progbits'
- else
- if test x$nettle_cv_asm_type_hash_function = xyes ; then
- ASM_ELF_STYLE='yes'
- ASM_TYPE_FUNCTION='#function'
- ASM_TYPE_PROGBITS='#progbits'
- fi
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for COFF-style .type directive" >&5
-$as_echo_n "checking for COFF-style .type directive... " >&6; }
-if ${nettle_cv_asm_coff_type+:} false; then :
+ # 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 long" >&5
+$as_echo_n "checking size of long... " >&6; }
+if ${ac_cv_sizeof_long+:} false; then :
$as_echo_n "(cached) " >&6
else
- cat >conftest.s <<EOF
-
-.text
-.globl _foo
-.def _foo
-.scl 2
-.type 32
-.endef
-_foo:
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
-EOF
-gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
- (eval $gmp_assemble) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- cat conftest.out >&5
- nettle_cv_asm_coff_type=yes
else
- cat conftest.out >&5
- echo "configure: failed program was:" >&5
- cat conftest.s >&5
- nettle_cv_asm_coff_type=no
+ if test "$ac_cv_type_long" = 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 (long)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_long=0
+ fi
fi
-rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_coff_type" >&5
-$as_echo "$nettle_cv_asm_coff_type" >&6; }
- if test "x$nettle_cv_asm_coff_type" = "xyes" ; then
- ASM_COFF_STYLE=yes
- fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+$as_echo "$ac_cv_sizeof_long" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should use a .note.GNU-stack section" >&5
-$as_echo_n "checking if we should use a .note.GNU-stack section... " >&6; }
-if ${nettle_cv_asm_gnu_stack+:} false; then :
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG $ac_cv_sizeof_long
+_ACEOF
+
+
+ # 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 void*" >&5
+$as_echo_n "checking size of void*... " >&6; }
+if ${ac_cv_sizeof_voidp+:} false; then :
$as_echo_n "(cached) " >&6
else
- # Default
- nettle_cv_asm_gnu_stack=no
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default"; then :
- cat >conftest.c <<EOF
-int foo() { return 0; }
-EOF
- nettle_compile="$CC $CFLAGS $CPPFLAGS -c conftest.c >conftest.out 2>&1"
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$nettle_compile\""; } >&5
- (eval $nettle_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- cat conftest.out >&5
- $OBJDUMP -x conftest.o | grep '\.note\.GNU-stack' > /dev/null \
- && nettle_cv_asm_gnu_stack=yes
- else
- cat conftest.out >&5
- echo "configure: failed program was:" >&5
- cat conftest.s >&5
- fi
- rm -f conftest.*
+else
+ if test "$ac_cv_type_voidp" = 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 (void*)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_voidp=0
+ fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_gnu_stack" >&5
-$as_echo "$nettle_cv_asm_gnu_stack" >&6; }
- if test x$nettle_cv_asm_gnu_stack = xyes ; then
- ASM_MARK_NOEXEC_STACK='.section .note.GNU-stack,"",TYPE_PROGBITS'
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if .align assembly directive is logarithmic" >&5
-$as_echo_n "checking if .align assembly directive is logarithmic... " >&6; }
-if ${nettle_cv_asm_align_log+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat >conftest.s <<EOF
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_voidp" >&5
+$as_echo "$ac_cv_sizeof_voidp" >&6; }
-.align 3
-EOF
-gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1"
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5
- (eval $gmp_assemble) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- cat conftest.out >&5
- nettle_cv_asm_align_log=yes
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_VOIDP $ac_cv_sizeof_voidp
+_ACEOF
+
+
+ ac_cv_stdint_char_model=""
+ ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_char"
+ ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_short"
+ ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_int"
+ ac_cv_stdint_long_model=""
+ ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_int"
+ ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_long"
+ ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_voidp"
+ name="$ac_cv_stdint_long_model"
+ case "$ac_cv_stdint_char_model/$ac_cv_stdint_long_model" in
+ 122/242) name="$name, IP16 (standard 16bit machine)" ;;
+ 122/244) name="$name, LP32 (standard 32bit mac/win)" ;;
+ 122/*) name="$name (unusual int16 model)" ;;
+ 124/444) name="$name, ILP32 (standard 32bit unixish)" ;;
+ 124/488) name="$name, LP64 (standard 64bit unixish)" ;;
+ 124/448) name="$name, LLP64 (unusual 64bit unixish)" ;;
+ 124/*) name="$name (unusual int32 model)" ;;
+ 128/888) name="$name, ILP64 (unusual 64bit numeric)" ;;
+ 128/*) name="$name (unusual int64 model)" ;;
+ 222/*|444/*) name="$name (unusual dsptype)" ;;
+ *) name="$name (very unusal model)" ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: combined for stdint datatype model... $name" >&5
+$as_echo "combined for stdint datatype model... $name" >&6; }
+fi
+
+if test "_$ac_cv_header_stdint_x" != "_" ; then
+ ac_cv_header_stdint="$ac_cv_header_stdint_x"
+elif test "_$ac_cv_header_stdint_o" != "_" ; then
+ ac_cv_header_stdint="$ac_cv_header_stdint_o"
+elif test "_$ac_cv_header_stdint_u" != "_" ; then
+ ac_cv_header_stdint="$ac_cv_header_stdint_u"
else
- cat conftest.out >&5
- echo "configure: failed program was:" >&5
- cat conftest.s >&5
- nettle_cv_asm_align_log=no
+ ac_cv_header_stdint="stddef.h"
fi
-rm -f conftest*
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra inttypes in chosen header" >&5
+$as_echo_n "checking for extra inttypes in chosen header... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ($ac_cv_header_stdint)" >&5
+$as_echo "($ac_cv_header_stdint)" >&6; }
+unset ac_cv_type_int_least32_t
+unset ac_cv_type_int_fast32_t
+ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <$ac_cv_header_stdint>
+"
+if test "x$ac_cv_type_int_least32_t" = xyes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_asm_align_log" >&5
-$as_echo "$nettle_cv_asm_align_log" >&6; }
- ASM_ALIGN_LOG="$nettle_cv_asm_align_log"
+
+ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include<$ac_cv_header_stdint>
+"
+if test "x$ac_cv_type_int_fast32_t" = xyes; then :
+
fi
+ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "#include <$ac_cv_header_stdint>
+"
+if test "x$ac_cv_type_intmax_t" = xyes; then :
+fi
+fi # shortcircut to system "stdint.h"
+# ------------------ PREPARE VARIABLES ------------------------------
+if test "$GCC" = "yes" ; then
+ac_cv_stdint_message="using gnu compiler "`$CC --version | head -1`
+else
+ac_cv_stdint_message="using $CC"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: make use of $ac_cv_header_stdint in $ac_stdint_h $ac_cv_stdint_result" >&5
+$as_echo "make use of $ac_cv_header_stdint in $ac_stdint_h $ac_cv_stdint_result" >&6; }
+# ----------------- DONE inttypes.h checks START header -------------
+ac_config_commands="$ac_config_commands $ac_stdint_h"
+# Check for file locking. We (AC_PROG_CC?) have already checked for
+# sys/types.h and unistd.h.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fcntl file locking" >&5
+$as_echo_n "checking for fcntl file locking... " >&6; }
+if ${nettle_cv_fcntl_locking+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include <fcntl.h>
+int
+main ()
+{
+int op = F_SETLKW;
+struct flock fl;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ nettle_cv_fcntl_locking=yes
+else
+ nettle_cv_fcntl_locking=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_fcntl_locking" >&5
+$as_echo "$nettle_cv_fcntl_locking" >&6; }
+if test "x$nettle_cv_fcntl_locking" = "xyes" ; then
+ $as_echo "#define HAVE_FCNTL_LOCKING 1" >>confdefs.h
+fi
+# Checks for libraries
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __gmpz_getlimbn in -lgmp" >&5
+$as_echo_n "checking for __gmpz_getlimbn in -lgmp... " >&6; }
+if ${ac_cv_lib_gmp___gmpz_getlimbn+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgmp $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$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 __gmpz_getlimbn ();
+int
+main ()
+{
+return __gmpz_getlimbn ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_gmp___gmpz_getlimbn=yes
+else
+ ac_cv_lib_gmp___gmpz_getlimbn=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp___gmpz_getlimbn" >&5
+$as_echo "$ac_cv_lib_gmp___gmpz_getlimbn" >&6; }
+if test "x$ac_cv_lib_gmp___gmpz_getlimbn" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBGMP 1
+_ACEOF
+ LIBS="-lgmp $LIBS"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNU MP not found, or not 3.1 or up, see http://gmplib.org/.
+Support for public key algorithms will be unavailable." >&5
+$as_echo "$as_me: WARNING: GNU MP not found, or not 3.1 or up, see http://gmplib.org/.
+Support for public key algorithms will be unavailable." >&2;}
+ enable_public_key=no
+fi
+# Add -R flags needed to run programs linked with gmp
+if test $cross_compiling = no -a "x$RPATHFLAG" != x ; then
+ ac_success=no
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int main(int argc, char **argv) { return 0; }
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_success=yes
+else
+ ac_success=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+ if test $ac_success = no ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking Running simple test program failed. Trying -R flags" >&5
+$as_echo_n "checking Running simple test program failed. Trying -R flags... " >&6; }
+ ac_remaining_dirs=''
+ ac_rpath_save_LDFLAGS="$LDFLAGS"
+ for d in $RPATH_CANDIDATE_DIRS ; do
+ if test $ac_success = yes ; then
+ ac_remaining_dirs="$ac_remaining_dirs $d"
+ else
+ LDFLAGS="$RPATHFLAG$d $LDFLAGS"
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int main(int argc, char **argv) { return 0; }
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_success=yes
+ ac_rpath_save_LDFLAGS="$LDFLAGS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: adding $RPATHFLAG$d" >&5
+$as_echo "adding $RPATHFLAG$d" >&6; }
+else
+ ac_remaining_dirs="$ac_remaining_dirs $d"
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+ LDFLAGS="$ac_rpath_save_LDFLAGS"
+ fi
+ done
+ RPATH_CANDIDATE_DIRS=$ac_remaining_dirs
+ fi
+ if test $ac_success = no ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+ fi
+fi
+# Check for gmp limb size
+nettle_cv_gmp_numb_bits=0
+if test "$enable_public_key" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GMP limb size" >&5
+$as_echo_n "checking for GMP limb size... " >&6; }
+ if ac_fn_c_compute_int "$LINENO" "GMP_NUMB_BITS" "nettle_cv_gmp_numb_bits" "#include <gmp.h>"; then :
-# Extract the first word of "m4", so it can be a program name with args.
-set dummy m4; 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_path_M4+:} false; then :
- $as_echo_n "(cached) " >&6
else
- case $M4 in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_M4="$M4" # 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 '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_M4="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_M4" && ac_cv_path_M4="m4"
- ;;
-esac
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot find value of GMP_NUMB_BITS
+See \`config.log' for more details" "$LINENO" 5; }
fi
-M4=$ac_cv_path_M4
-if test -n "$M4"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
-$as_echo "$M4" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_cv_gmp_numb_bits bits" >&5
+$as_echo "$nettle_cv_gmp_numb_bits bits" >&6; }
fi
+GMP_NUMB_BITS="$nettle_cv_gmp_numb_bits"
+
+
+
+ac_fn_c_check_func "$LINENO" "__gmpz_powm_sec" "ac_cv_func___gmpz_powm_sec"
+if test "x$ac_cv_func___gmpz_powm_sec" = xyes; then :
+ $as_echo "#define HAVE_MPZ_POWM_SEC 1" >>confdefs.h
+
+fi
IF_STATIC='#'
fi
-IF_DLOPEN_TEST='#'
if test "x$enable_shared" = xyes ; then
IF_SHARED=''
- IF_NOT_SHARED='#'
- if test "x$ac_cv_lib_dl_dlopen" = xyes ; then
- IF_DLOPEN_TEST=''
- fi
else
IF_SHARED='#'
- IF_NOT_SHARED=''
fi
# Documentation tools
IF_DOCUMENTATION='#'
fi
-if test "x$enable_mini_gmp" = "xyes" ; then
- IF_MINI_GMP=''
-else
- IF_MINI_GMP='#'
-fi
-
-
-
-
# inttypes.h.
fi
-ac_config_files="$ac_config_files config.make config.m4 Makefile version.h"
+ac_config_files="$ac_config_files config.make config.m4 Makefile"
ac_config_files="$ac_config_files tools/Makefile testsuite/Makefile examples/Makefile"
-ac_config_files="$ac_config_files nettle.pc hogweed.pc libnettle.map libhogweed.map"
+ac_config_files="$ac_config_files nettle.pc hogweed.pc"
cat >confcache <<\_ACEOF
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by nettle $as_me 3.2, which was
+This file was extended by nettle $as_me 2.7.1, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
-nettle config.status 3.2
+nettle config.status 2.7.1
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
#
# INIT-COMMANDS
#
+ asm_file_list="$asm_file_list"
+
# variables for create stdint.h replacement
PACKAGE="$PACKAGE"
VERSION="$VERSION"
case $ac_config_target in
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
"dummy-dep-files") CONFIG_COMMANDS="$CONFIG_COMMANDS dummy-dep-files" ;;
- "$ac_stdint_h") CONFIG_COMMANDS="$CONFIG_COMMANDS $ac_stdint_h" ;;
"$tmp_f") CONFIG_LINKS="$CONFIG_LINKS $tmp_f:$asm_dir/$tmp_f" ;;
- "$tmp_n") CONFIG_LINKS="$CONFIG_LINKS $tmp_n:$asm_dir/$tmp_n" ;;
- "$tmp_h") CONFIG_LINKS="$CONFIG_LINKS $tmp_h:$asm_dir/$tmp_h" ;;
+ "$tmp_o") CONFIG_LINKS="$CONFIG_LINKS $tmp_o:$asm_dir/$tmp_o" ;;
+ "asm.d") CONFIG_COMMANDS="$CONFIG_COMMANDS asm.d" ;;
+ "$ac_stdint_h") CONFIG_COMMANDS="$CONFIG_COMMANDS $ac_stdint_h" ;;
"config.make") CONFIG_FILES="$CONFIG_FILES config.make" ;;
"config.m4") CONFIG_FILES="$CONFIG_FILES config.m4" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- "version.h") CONFIG_FILES="$CONFIG_FILES version.h" ;;
"tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
"testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
"examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
"nettle.pc") CONFIG_FILES="$CONFIG_FILES nettle.pc" ;;
"hogweed.pc") CONFIG_FILES="$CONFIG_FILES hogweed.pc" ;;
- "libnettle.map") CONFIG_FILES="$CONFIG_FILES libnettle.map" ;;
- "libhogweed.map") CONFIG_FILES="$CONFIG_FILES libhogweed.map" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
esac
case $ac_file$ac_mode in
"dummy-dep-files":C) (cd "$srcdir" && find . '(' -name '*.c' -o -name '*.cxx' ')' -print) \
- | sed 's/\.cx*$//' | (while read f; do \
- test -f "$f.o.d" || echo > "$f.o.d"; \
- done)
+ | sed 's/\.c\(xx\)\{0,1\}$//' | (while read f; do echo > "$f.o.d"; echo > "$f.po.d"; done)
;;
+ "asm.d":C) for f in $asm_file_list
+ do
+ case $f in
+ *.asm)
+ echo "`basename $f .asm`.s : $f "'$(srcdir)/asm.m4 machine.m4 config.m4'
+ ;;
+ esac
+ done > asm.d
+ ;;
"$ac_stdint_h":C)
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_stdint_h : $_ac_stdint_h" >&5
$as_echo "$as_me: creating $ac_stdint_h : $_ac_stdint_h" >&6;}
#define __intptr_t_defined
/* we encourage using "long" to store pointer values, never use "int" ! */
#if _STDINT_LONG_MODEL+0 == 242 || _STDINT_LONG_MODEL+0 == 484
-typedef unsigned int uintptr_t;
+typedef unsinged int uintptr_t;
typedef int intptr_t;
#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL+0 == 444
typedef unsigned long uintptr_t;
Static libraries: ${enable_static}
Shared libraries: ${enable_shared}
Public key crypto: ${enable_public_key}
- Using mini-gmp: ${enable_mini_gmp}
Documentation: ${enable_documentation}
" >&5
$as_echo "$as_me: summary of build options:
Static libraries: ${enable_static}
Shared libraries: ${enable_shared}
Public key crypto: ${enable_public_key}
- Using mini-gmp: ${enable_mini_gmp}
Documentation: ${enable_documentation}
" >&6;}
projects / platform / upstream / nettle.git / blobdiff