From 0617d50e65b21e97243390d4eaf68b1a88945cce Mon Sep 17 00:00:00 2001 From: bkoz Date: Thu, 22 Aug 2002 20:06:01 +0000 Subject: 2002-08-22 Benjamin Kosnik Phil Edwards Ulrich Drepper * Makefile.am (check-abi): New rule. * Makefile.in: Regenerate. * acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Export baseline_file. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.am (noinst_PROGRAMS): Add abi_check. (abi_check_SOURCES): Add. * testsuite/Makefile.in: Regenerate. * testsuite/abi_check.cc: New file. * config/abi: Add. * config/abi/i686-pc-linux-gnu: Add. * config/abi/i686-pc-linux-gnu/baseline_symbols.txt: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56515 138bc75d-0d04-0410-961f-82ee72b054a4 --- libstdc++-v3/configure | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-) (limited to 'libstdc++-v3/configure') diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure index 1fff6693786..aa86ebaa763 100755 --- a/libstdc++-v3/configure +++ b/libstdc++-v3/configure @@ -22080,6 +22080,10 @@ done fi + # Export file names for ABI checking. + baseline_file="${glibcpp_srcdir}/config/abi/${target_alias}/baseline_symbols.txt" + + fi # This depends on the possibly-skipped linker test above. @@ -22109,18 +22113,18 @@ fi # Check to see if libgcc_s exists, indicating that shared libgcc is possible. if test $enable_symvers != no; then echo $ac_n "checking for shared libgcc""... $ac_c" 1>&6 -echo "configure:22113: checking for shared libgcc" >&5 +echo "configure:22117: checking for shared libgcc" >&5 ac_save_CFLAGS="$CFLAGS" CFLAGS=' -lgcc_s' cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:22128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* glibcpp_shared_libgcc=yes else @@ -22155,14 +22159,14 @@ if test $enable_symvers = yes ; then echo 'FOO { global: f[a-z]o; local: *; };' > conftest.map cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:22170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* enable_symvers=gnu else @@ -22204,7 +22208,7 @@ else GLIBCPP_BUILD_VERSIONED_SHLIB_FALSE= fi echo $ac_n "checking versioning on shared library symbols""... $ac_c" 1>&6 -echo "configure:22208: checking versioning on shared library symbols" >&5 +echo "configure:22212: checking versioning on shared library symbols" >&5 echo "$ac_t""$enable_symvers" 1>&6 @@ -22293,7 +22297,7 @@ glibcpp_prefixdir=${prefix} # Process the option --with-gxx-include-dir= echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6 -echo "configure:22297: checking for --with-gxx-include-dir" >&5 +echo "configure:22301: checking for --with-gxx-include-dir" >&5 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given. if test "${with_gxx_include_dir+set}" = set; then withval="$with_gxx_include_dir" @@ -22317,7 +22321,7 @@ echo "$ac_t""$gxx_include_dir" 1>&6 # Process the option "--enable-version-specific-runtime-libs" echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6 -echo "configure:22321: checking for --enable-version-specific-runtime-libs" >&5 +echo "configure:22325: checking for --enable-version-specific-runtime-libs" >&5 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given. if test "${enable_version_specific_runtime_libs+set}" = set; then enableval="$enable_version_specific_runtime_libs" @@ -22363,7 +22367,7 @@ if test x"$glibcpp_toolexecdir" = x"no"; then fi echo $ac_n "checking for install location""... $ac_c" 1>&6 -echo "configure:22367: checking for install location" >&5 +echo "configure:22371: checking for install location" >&5 echo "$ac_t""$gxx_include_dir" 1>&6 @@ -22642,6 +22646,7 @@ s%@SECTION_LDFLAGS@%$SECTION_LDFLAGS%g s%@OPT_LDFLAGS@%$OPT_LDFLAGS%g s%@LIBMATHOBJS@%$LIBMATHOBJS%g s%@WERROR@%$WERROR%g +s%@baseline_file@%$baseline_file%g s%@GLIBCPP_BUILD_VERSIONED_SHLIB_TRUE@%$GLIBCPP_BUILD_VERSIONED_SHLIB_TRUE%g s%@GLIBCPP_BUILD_VERSIONED_SHLIB_FALSE@%$GLIBCPP_BUILD_VERSIONED_SHLIB_FALSE%g s%@OS_INC_SRCDIR@%$OS_INC_SRCDIR%g -- cgit v1.2.1