acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Enable --gc-sections in more cases.
2006-01-12 Benjamin Kosnik <bkoz@redhat.com> * acinclude.m4(GLIBCXX_CHECK_LINKER_FEATURES): Enable --gc-sections in more cases. * configure: Regenerate. * scripts/testsuite_flags.in: Remove SECTION_LDFLAGS. * scripts/testsuite_flags.in (cxxldflags): New. * testsuite/lib/libstdc++.exp (v3_target_compile): Add cxxldflags. (libstdc++_init ): Same. From-SVN: r109662
This commit is contained in:
Benjamin Kosnik
Benjamin Kosnik
parent
23fed240a4
commit
952c7b7400
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@ -1,3 +1,13 @@
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2006-01-12 Benjamin Kosnik <bkoz@redhat.com>
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* acinclude.m4(GLIBCXX_CHECK_LINKER_FEATURES): Enable
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--gc-sections in more cases.
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* configure: Regenerate.
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* scripts/testsuite_flags.in: Remove SECTION_LDFLAGS.
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* scripts/testsuite_flags.in (cxxldflags): New.
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* testsuite/lib/libstdc++.exp (v3_target_compile): Add cxxldflags.
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(libstdc++_init ): Same.
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2006-01-12 Jan Beulich <jbeulich@novell.com>
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* crossconfig.m4: Add AC_DEFINE-s for HAVE_HYPOT, HAVE_ISINF, and
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@ -6,7 +16,8 @@
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2006-01-11 Benjamin Kosnik <bkoz@redhat.com>
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* acinclude.m4: Use -Wl,-z,relro if possible.
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* acinclude.m4(GLIBCXX_CHECK_LINKER_FEATURES): Use -Wl,-z,relro if
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possible.
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* configure: Regenerate.
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2006-01-10 Paolo Carlini <pcarlini@suse.de>
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@ -230,7 +230,7 @@ AC_DEFUN([GLIBCXX_CHECK_LINKER_FEATURES], [
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$AWK -F. '{ if (NF<3) [$]3=0; print ([$]1*100+[$]2)*100+[$]3 }'`
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# Set --gc-sections.
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if test "$with_gnu_ld" = "notbroken"; then
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if test x"$with_gnu_ld" = x"yes"; then
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# GNU ld it is! Joy and bunny rabbits!
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# All these tests are for C++; save the language and the compiler flags.
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@ -240,14 +240,9 @@ AC_DEFUN([GLIBCXX_CHECK_LINKER_FEATURES], [
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CFLAGS='-x c++ -Wl,--gc-sections'
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# Check for -Wl,--gc-sections
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# XXX This test is broken at the moment, as symbols required for linking
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# are now in libsupc++ (not built yet). In addition, this test has
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# cored on solaris in the past. In addition, --gc-sections doesn't
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# really work at the moment (keeps on discarding used sections, first
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# .eh_frame and now some of the glibc sections for iconv).
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# Bzzzzt. Thanks for playing, maybe next time.
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# Note: It's supposed to work now, so ease off until proven wrong...
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AC_MSG_CHECKING([for ld that supports -Wl,--gc-sections])
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AC_TRY_RUN([
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AC_TRY_COMPILE([
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int main(void)
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{
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try { throw 1; }
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@ -268,7 +263,7 @@ AC_DEFUN([GLIBCXX_CHECK_LINKER_FEATURES], [
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fi
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# Set -z,relro.
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# Note this is only for shared objects
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# Note this is only for shared objects.
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ac_ld_relro=no
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if test x"$with_gnu_ld" = x"yes"; then
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AC_MSG_CHECKING([for ld that supports -Wl,-z,relro])
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@ -8208,7 +8208,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
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$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
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# Set --gc-sections.
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if test "$with_gnu_ld" = "notbroken"; then
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if test x"$with_gnu_ld" = x"yes"; then
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# GNU ld it is! Joy and bunny rabbits!
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# All these tests are for C++; save the language and the compiler flags.
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@ -8218,18 +8218,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
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CFLAGS='-x c++ -Wl,--gc-sections'
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# Check for -Wl,--gc-sections
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# XXX This test is broken at the moment, as symbols required for linking
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# are now in libsupc++ (not built yet). In addition, this test has
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# cored on solaris in the past. In addition, --gc-sections doesn't
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# really work at the moment (keeps on discarding used sections, first
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# .eh_frame and now some of the glibc sections for iconv).
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# Bzzzzt. Thanks for playing, maybe next time.
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# Note: It's supposed to work now, so ease off until proven wrong...
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echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
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echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
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if test "$cross_compiling" = yes; then
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ac_sectionLDflags=yes
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else
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cat >conftest.$ac_ext <<_ACEOF
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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@ -8243,29 +8235,44 @@ cat >>conftest.$ac_ext <<_ACEOF
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return 0;
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}
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int
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main ()
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{
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ac_sectionLDflags=yes
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;
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return 0;
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}
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_ACEOF
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rm -f conftest$ac_exeext
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if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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(eval $ac_link) 2>&5
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rm -f conftest.$ac_objext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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(eval $ac_compile) 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -z "$ac_c_werror_flag"
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|| test ! -s conftest.err'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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(exit $ac_status); }; } &&
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{ ac_try='test -s conftest.$ac_objext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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ac_sectionLDflags=yes
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ac_sectionLDflags=no
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else
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echo "$as_me: program exited with status $ac_status" >&5
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echo "$as_me: failed program was:" >&5
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_sectionLDflags=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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ac_sectionLDflags=yes
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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if test "$ac_test_CFLAGS" = set; then
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CFLAGS="$ac_save_CFLAGS"
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else
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@ -8280,7 +8287,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
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fi
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# Set -z,relro.
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# Note this is only for shared objects
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# Note this is only for shared objects.
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ac_ld_relro=no
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if test x"$with_gnu_ld" = x"yes"; then
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echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
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@ -53047,7 +53054,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
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$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
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# Set --gc-sections.
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if test "$with_gnu_ld" = "notbroken"; then
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if test x"$with_gnu_ld" = x"yes"; then
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# GNU ld it is! Joy and bunny rabbits!
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# All these tests are for C++; save the language and the compiler flags.
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@ -53057,18 +53064,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
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CFLAGS='-x c++ -Wl,--gc-sections'
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# Check for -Wl,--gc-sections
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# XXX This test is broken at the moment, as symbols required for linking
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# are now in libsupc++ (not built yet). In addition, this test has
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# cored on solaris in the past. In addition, --gc-sections doesn't
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# really work at the moment (keeps on discarding used sections, first
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# .eh_frame and now some of the glibc sections for iconv).
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# Bzzzzt. Thanks for playing, maybe next time.
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# Note: It's supposed to work now, so ease off until proven wrong...
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echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
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echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
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if test "$cross_compiling" = yes; then
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ac_sectionLDflags=yes
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else
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cat >conftest.$ac_ext <<_ACEOF
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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@ -53082,29 +53081,44 @@ cat >>conftest.$ac_ext <<_ACEOF
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return 0;
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}
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int
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main ()
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{
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ac_sectionLDflags=yes
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;
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return 0;
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}
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_ACEOF
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rm -f conftest$ac_exeext
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if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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(eval $ac_link) 2>&5
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rm -f conftest.$ac_objext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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(eval $ac_compile) 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -z "$ac_c_werror_flag"
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|| test ! -s conftest.err'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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(exit $ac_status); }; } &&
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{ ac_try='test -s conftest.$ac_objext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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ac_sectionLDflags=yes
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ac_sectionLDflags=no
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else
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echo "$as_me: program exited with status $ac_status" >&5
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echo "$as_me: failed program was:" >&5
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_sectionLDflags=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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ac_sectionLDflags=yes
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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if test "$ac_test_CFLAGS" = set; then
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CFLAGS="$ac_save_CFLAGS"
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else
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@ -53119,7 +53133,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
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fi
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# Set -z,relro.
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# Note this is only for shared objects
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# Note this is only for shared objects.
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ac_ld_relro=no
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if test x"$with_gnu_ld" = x"yes"; then
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echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
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@ -74379,7 +74393,7 @@ done
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$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
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# Set --gc-sections.
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if test "$with_gnu_ld" = "notbroken"; then
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if test x"$with_gnu_ld" = x"yes"; then
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# GNU ld it is! Joy and bunny rabbits!
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# All these tests are for C++; save the language and the compiler flags.
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@ -74389,18 +74403,10 @@ done
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CFLAGS='-x c++ -Wl,--gc-sections'
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# Check for -Wl,--gc-sections
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# XXX This test is broken at the moment, as symbols required for linking
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# are now in libsupc++ (not built yet). In addition, this test has
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# cored on solaris in the past. In addition, --gc-sections doesn't
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# really work at the moment (keeps on discarding used sections, first
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# .eh_frame and now some of the glibc sections for iconv).
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# Bzzzzt. Thanks for playing, maybe next time.
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# Note: It's supposed to work now, so ease off until proven wrong...
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echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
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echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
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if test "$cross_compiling" = yes; then
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ac_sectionLDflags=yes
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else
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cat >conftest.$ac_ext <<_ACEOF
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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@ -74414,29 +74420,44 @@ cat >>conftest.$ac_ext <<_ACEOF
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return 0;
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}
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int
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main ()
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{
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ac_sectionLDflags=yes
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;
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return 0;
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}
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_ACEOF
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rm -f conftest$ac_exeext
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if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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(eval $ac_link) 2>&5
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rm -f conftest.$ac_objext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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(eval $ac_compile) 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -z "$ac_c_werror_flag"
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|| test ! -s conftest.err'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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(exit $ac_status); }; } &&
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{ ac_try='test -s conftest.$ac_objext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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ac_sectionLDflags=yes
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ac_sectionLDflags=no
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else
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echo "$as_me: program exited with status $ac_status" >&5
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echo "$as_me: failed program was:" >&5
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_sectionLDflags=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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ac_sectionLDflags=yes
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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if test "$ac_test_CFLAGS" = set; then
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CFLAGS="$ac_save_CFLAGS"
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else
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@ -74451,7 +74472,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
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fi
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# Set -z,relro.
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# Note this is only for shared objects
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# Note this is only for shared objects.
|
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ac_ld_relro=no
|
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if test x"$with_gnu_ld" = x"yes"; then
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echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
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@ -75874,7 +75895,7 @@ done
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$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
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|
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# Set --gc-sections.
|
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if test "$with_gnu_ld" = "notbroken"; then
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
# GNU ld it is! Joy and bunny rabbits!
|
||||
|
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# All these tests are for C++; save the language and the compiler flags.
|
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|
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@ -75884,18 +75905,10 @@ done
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CFLAGS='-x c++ -Wl,--gc-sections'
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|
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# Check for -Wl,--gc-sections
|
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# XXX This test is broken at the moment, as symbols required for linking
|
||||
# are now in libsupc++ (not built yet). In addition, this test has
|
||||
# cored on solaris in the past. In addition, --gc-sections doesn't
|
||||
# really work at the moment (keeps on discarding used sections, first
|
||||
# .eh_frame and now some of the glibc sections for iconv).
|
||||
# Bzzzzt. Thanks for playing, maybe next time.
|
||||
# Note: It's supposed to work now, so ease off until proven wrong...
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
|
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echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
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if test "$cross_compiling" = yes; then
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ac_sectionLDflags=yes
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else
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cat >conftest.$ac_ext <<_ACEOF
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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@ -75909,29 +75922,44 @@ cat >>conftest.$ac_ext <<_ACEOF
|
|||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
ac_sectionLDflags=yes
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
rm -f conftest$ac_exeext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
||||
(eval $ac_link) 2>&5
|
||||
rm -f conftest.$ac_objext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
(eval $ac_compile) 2>conftest.er1
|
||||
ac_status=$?
|
||||
grep -v '^ *+' conftest.er1 >conftest.err
|
||||
rm -f conftest.er1
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } &&
|
||||
{ ac_try='test -z "$ac_c_werror_flag"
|
||||
|| test ! -s conftest.err'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
||||
(exit $ac_status); }; } &&
|
||||
{ ac_try='test -s conftest.$ac_objext'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
ac_sectionLDflags=yes
|
||||
ac_sectionLDflags=no
|
||||
else
|
||||
echo "$as_me: program exited with status $ac_status" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
( exit $ac_status )
|
||||
ac_sectionLDflags=no
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
ac_sectionLDflags=yes
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
if test "$ac_test_CFLAGS" = set; then
|
||||
CFLAGS="$ac_save_CFLAGS"
|
||||
else
|
||||
|
|
@ -75946,7 +75974,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
|
|||
fi
|
||||
|
||||
# Set -z,relro.
|
||||
# Note this is only for shared objects
|
||||
# Note this is only for shared objects.
|
||||
ac_ld_relro=no
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
|
||||
|
|
@ -77245,7 +77273,7 @@ done
|
|||
$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
|
||||
|
||||
# Set --gc-sections.
|
||||
if test "$with_gnu_ld" = "notbroken"; then
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
# GNU ld it is! Joy and bunny rabbits!
|
||||
|
||||
# All these tests are for C++; save the language and the compiler flags.
|
||||
|
|
@ -77255,18 +77283,10 @@ done
|
|||
CFLAGS='-x c++ -Wl,--gc-sections'
|
||||
|
||||
# Check for -Wl,--gc-sections
|
||||
# XXX This test is broken at the moment, as symbols required for linking
|
||||
# are now in libsupc++ (not built yet). In addition, this test has
|
||||
# cored on solaris in the past. In addition, --gc-sections doesn't
|
||||
# really work at the moment (keeps on discarding used sections, first
|
||||
# .eh_frame and now some of the glibc sections for iconv).
|
||||
# Bzzzzt. Thanks for playing, maybe next time.
|
||||
# Note: It's supposed to work now, so ease off until proven wrong...
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
|
||||
echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
|
||||
if test "$cross_compiling" = yes; then
|
||||
ac_sectionLDflags=yes
|
||||
else
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
/* confdefs.h. */
|
||||
_ACEOF
|
||||
cat confdefs.h >>conftest.$ac_ext
|
||||
|
|
@ -77280,29 +77300,44 @@ cat >>conftest.$ac_ext <<_ACEOF
|
|||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
ac_sectionLDflags=yes
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
rm -f conftest$ac_exeext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
||||
(eval $ac_link) 2>&5
|
||||
rm -f conftest.$ac_objext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
(eval $ac_compile) 2>conftest.er1
|
||||
ac_status=$?
|
||||
grep -v '^ *+' conftest.er1 >conftest.err
|
||||
rm -f conftest.er1
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } &&
|
||||
{ ac_try='test -z "$ac_c_werror_flag"
|
||||
|| test ! -s conftest.err'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
||||
(exit $ac_status); }; } &&
|
||||
{ ac_try='test -s conftest.$ac_objext'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
ac_sectionLDflags=yes
|
||||
ac_sectionLDflags=no
|
||||
else
|
||||
echo "$as_me: program exited with status $ac_status" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
( exit $ac_status )
|
||||
ac_sectionLDflags=no
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
ac_sectionLDflags=yes
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
if test "$ac_test_CFLAGS" = set; then
|
||||
CFLAGS="$ac_save_CFLAGS"
|
||||
else
|
||||
|
|
@ -77317,7 +77352,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
|
|||
fi
|
||||
|
||||
# Set -z,relro.
|
||||
# Note this is only for shared objects
|
||||
# Note this is only for shared objects.
|
||||
ac_ld_relro=no
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
|
||||
|
|
@ -79403,7 +79438,7 @@ done
|
|||
$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
|
||||
|
||||
# Set --gc-sections.
|
||||
if test "$with_gnu_ld" = "notbroken"; then
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
# GNU ld it is! Joy and bunny rabbits!
|
||||
|
||||
# All these tests are for C++; save the language and the compiler flags.
|
||||
|
|
@ -79413,18 +79448,10 @@ done
|
|||
CFLAGS='-x c++ -Wl,--gc-sections'
|
||||
|
||||
# Check for -Wl,--gc-sections
|
||||
# XXX This test is broken at the moment, as symbols required for linking
|
||||
# are now in libsupc++ (not built yet). In addition, this test has
|
||||
# cored on solaris in the past. In addition, --gc-sections doesn't
|
||||
# really work at the moment (keeps on discarding used sections, first
|
||||
# .eh_frame and now some of the glibc sections for iconv).
|
||||
# Bzzzzt. Thanks for playing, maybe next time.
|
||||
# Note: It's supposed to work now, so ease off until proven wrong...
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
|
||||
echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
|
||||
if test "$cross_compiling" = yes; then
|
||||
ac_sectionLDflags=yes
|
||||
else
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
/* confdefs.h. */
|
||||
_ACEOF
|
||||
cat confdefs.h >>conftest.$ac_ext
|
||||
|
|
@ -79438,29 +79465,44 @@ cat >>conftest.$ac_ext <<_ACEOF
|
|||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
ac_sectionLDflags=yes
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
rm -f conftest$ac_exeext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
||||
(eval $ac_link) 2>&5
|
||||
rm -f conftest.$ac_objext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
(eval $ac_compile) 2>conftest.er1
|
||||
ac_status=$?
|
||||
grep -v '^ *+' conftest.er1 >conftest.err
|
||||
rm -f conftest.er1
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } &&
|
||||
{ ac_try='test -z "$ac_c_werror_flag"
|
||||
|| test ! -s conftest.err'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
||||
(exit $ac_status); }; } &&
|
||||
{ ac_try='test -s conftest.$ac_objext'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
ac_sectionLDflags=yes
|
||||
ac_sectionLDflags=no
|
||||
else
|
||||
echo "$as_me: program exited with status $ac_status" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
( exit $ac_status )
|
||||
ac_sectionLDflags=no
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
ac_sectionLDflags=yes
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
if test "$ac_test_CFLAGS" = set; then
|
||||
CFLAGS="$ac_save_CFLAGS"
|
||||
else
|
||||
|
|
@ -79475,7 +79517,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
|
|||
fi
|
||||
|
||||
# Set -z,relro.
|
||||
# Note this is only for shared objects
|
||||
# Note this is only for shared objects.
|
||||
ac_ld_relro=no
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
|
||||
|
|
@ -80727,7 +80769,7 @@ done
|
|||
$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
|
||||
|
||||
# Set --gc-sections.
|
||||
if test "$with_gnu_ld" = "notbroken"; then
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
# GNU ld it is! Joy and bunny rabbits!
|
||||
|
||||
# All these tests are for C++; save the language and the compiler flags.
|
||||
|
|
@ -80737,18 +80779,10 @@ done
|
|||
CFLAGS='-x c++ -Wl,--gc-sections'
|
||||
|
||||
# Check for -Wl,--gc-sections
|
||||
# XXX This test is broken at the moment, as symbols required for linking
|
||||
# are now in libsupc++ (not built yet). In addition, this test has
|
||||
# cored on solaris in the past. In addition, --gc-sections doesn't
|
||||
# really work at the moment (keeps on discarding used sections, first
|
||||
# .eh_frame and now some of the glibc sections for iconv).
|
||||
# Bzzzzt. Thanks for playing, maybe next time.
|
||||
# Note: It's supposed to work now, so ease off until proven wrong...
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
|
||||
echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
|
||||
if test "$cross_compiling" = yes; then
|
||||
ac_sectionLDflags=yes
|
||||
else
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
/* confdefs.h. */
|
||||
_ACEOF
|
||||
cat confdefs.h >>conftest.$ac_ext
|
||||
|
|
@ -80762,29 +80796,44 @@ cat >>conftest.$ac_ext <<_ACEOF
|
|||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
ac_sectionLDflags=yes
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
rm -f conftest$ac_exeext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
||||
(eval $ac_link) 2>&5
|
||||
rm -f conftest.$ac_objext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
(eval $ac_compile) 2>conftest.er1
|
||||
ac_status=$?
|
||||
grep -v '^ *+' conftest.er1 >conftest.err
|
||||
rm -f conftest.er1
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } &&
|
||||
{ ac_try='test -z "$ac_c_werror_flag"
|
||||
|| test ! -s conftest.err'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
||||
(exit $ac_status); }; } &&
|
||||
{ ac_try='test -s conftest.$ac_objext'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
ac_sectionLDflags=yes
|
||||
ac_sectionLDflags=no
|
||||
else
|
||||
echo "$as_me: program exited with status $ac_status" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
( exit $ac_status )
|
||||
ac_sectionLDflags=no
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
ac_sectionLDflags=yes
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
if test "$ac_test_CFLAGS" = set; then
|
||||
CFLAGS="$ac_save_CFLAGS"
|
||||
else
|
||||
|
|
@ -80799,7 +80848,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
|
|||
fi
|
||||
|
||||
# Set -z,relro.
|
||||
# Note this is only for shared objects
|
||||
# Note this is only for shared objects.
|
||||
ac_ld_relro=no
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
|
||||
|
|
@ -82100,7 +82149,7 @@ done
|
|||
$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
|
||||
|
||||
# Set --gc-sections.
|
||||
if test "$with_gnu_ld" = "notbroken"; then
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
# GNU ld it is! Joy and bunny rabbits!
|
||||
|
||||
# All these tests are for C++; save the language and the compiler flags.
|
||||
|
|
@ -82110,18 +82159,10 @@ done
|
|||
CFLAGS='-x c++ -Wl,--gc-sections'
|
||||
|
||||
# Check for -Wl,--gc-sections
|
||||
# XXX This test is broken at the moment, as symbols required for linking
|
||||
# are now in libsupc++ (not built yet). In addition, this test has
|
||||
# cored on solaris in the past. In addition, --gc-sections doesn't
|
||||
# really work at the moment (keeps on discarding used sections, first
|
||||
# .eh_frame and now some of the glibc sections for iconv).
|
||||
# Bzzzzt. Thanks for playing, maybe next time.
|
||||
# Note: It's supposed to work now, so ease off until proven wrong...
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
|
||||
echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
|
||||
if test "$cross_compiling" = yes; then
|
||||
ac_sectionLDflags=yes
|
||||
else
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
/* confdefs.h. */
|
||||
_ACEOF
|
||||
cat confdefs.h >>conftest.$ac_ext
|
||||
|
|
@ -82135,29 +82176,44 @@ cat >>conftest.$ac_ext <<_ACEOF
|
|||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
ac_sectionLDflags=yes
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
rm -f conftest$ac_exeext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
||||
(eval $ac_link) 2>&5
|
||||
rm -f conftest.$ac_objext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
(eval $ac_compile) 2>conftest.er1
|
||||
ac_status=$?
|
||||
grep -v '^ *+' conftest.er1 >conftest.err
|
||||
rm -f conftest.er1
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } &&
|
||||
{ ac_try='test -z "$ac_c_werror_flag"
|
||||
|| test ! -s conftest.err'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
||||
(exit $ac_status); }; } &&
|
||||
{ ac_try='test -s conftest.$ac_objext'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
ac_sectionLDflags=yes
|
||||
ac_sectionLDflags=no
|
||||
else
|
||||
echo "$as_me: program exited with status $ac_status" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
( exit $ac_status )
|
||||
ac_sectionLDflags=no
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
ac_sectionLDflags=yes
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
if test "$ac_test_CFLAGS" = set; then
|
||||
CFLAGS="$ac_save_CFLAGS"
|
||||
else
|
||||
|
|
@ -82172,7 +82228,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
|
|||
fi
|
||||
|
||||
# Set -z,relro.
|
||||
# Note this is only for shared objects
|
||||
# Note this is only for shared objects.
|
||||
ac_ld_relro=no
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
|
||||
|
|
@ -83865,7 +83921,7 @@ echo "${ECHO_T}$glibcxx_cv_WRITEV" >&6
|
|||
$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
|
||||
|
||||
# Set --gc-sections.
|
||||
if test "$with_gnu_ld" = "notbroken"; then
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
# GNU ld it is! Joy and bunny rabbits!
|
||||
|
||||
# All these tests are for C++; save the language and the compiler flags.
|
||||
|
|
@ -83875,18 +83931,10 @@ echo "${ECHO_T}$glibcxx_cv_WRITEV" >&6
|
|||
CFLAGS='-x c++ -Wl,--gc-sections'
|
||||
|
||||
# Check for -Wl,--gc-sections
|
||||
# XXX This test is broken at the moment, as symbols required for linking
|
||||
# are now in libsupc++ (not built yet). In addition, this test has
|
||||
# cored on solaris in the past. In addition, --gc-sections doesn't
|
||||
# really work at the moment (keeps on discarding used sections, first
|
||||
# .eh_frame and now some of the glibc sections for iconv).
|
||||
# Bzzzzt. Thanks for playing, maybe next time.
|
||||
# Note: It's supposed to work now, so ease off until proven wrong...
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
|
||||
echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
|
||||
if test "$cross_compiling" = yes; then
|
||||
ac_sectionLDflags=yes
|
||||
else
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
/* confdefs.h. */
|
||||
_ACEOF
|
||||
cat confdefs.h >>conftest.$ac_ext
|
||||
|
|
@ -83900,29 +83948,44 @@ cat >>conftest.$ac_ext <<_ACEOF
|
|||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
ac_sectionLDflags=yes
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
rm -f conftest$ac_exeext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
||||
(eval $ac_link) 2>&5
|
||||
rm -f conftest.$ac_objext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
(eval $ac_compile) 2>conftest.er1
|
||||
ac_status=$?
|
||||
grep -v '^ *+' conftest.er1 >conftest.err
|
||||
rm -f conftest.er1
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } &&
|
||||
{ ac_try='test -z "$ac_c_werror_flag"
|
||||
|| test ! -s conftest.err'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
||||
(exit $ac_status); }; } &&
|
||||
{ ac_try='test -s conftest.$ac_objext'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
ac_sectionLDflags=yes
|
||||
ac_sectionLDflags=no
|
||||
else
|
||||
echo "$as_me: program exited with status $ac_status" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
( exit $ac_status )
|
||||
ac_sectionLDflags=no
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
ac_sectionLDflags=yes
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
if test "$ac_test_CFLAGS" = set; then
|
||||
CFLAGS="$ac_save_CFLAGS"
|
||||
else
|
||||
|
|
@ -83937,7 +84000,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
|
|||
fi
|
||||
|
||||
# Set -z,relro.
|
||||
# Note this is only for shared objects
|
||||
# Note this is only for shared objects.
|
||||
ac_ld_relro=no
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
|
||||
|
|
@ -85951,7 +86014,7 @@ done
|
|||
$AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
|
||||
|
||||
# Set --gc-sections.
|
||||
if test "$with_gnu_ld" = "notbroken"; then
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
# GNU ld it is! Joy and bunny rabbits!
|
||||
|
||||
# All these tests are for C++; save the language and the compiler flags.
|
||||
|
|
@ -85961,18 +86024,10 @@ done
|
|||
CFLAGS='-x c++ -Wl,--gc-sections'
|
||||
|
||||
# Check for -Wl,--gc-sections
|
||||
# XXX This test is broken at the moment, as symbols required for linking
|
||||
# are now in libsupc++ (not built yet). In addition, this test has
|
||||
# cored on solaris in the past. In addition, --gc-sections doesn't
|
||||
# really work at the moment (keeps on discarding used sections, first
|
||||
# .eh_frame and now some of the glibc sections for iconv).
|
||||
# Bzzzzt. Thanks for playing, maybe next time.
|
||||
# Note: It's supposed to work now, so ease off until proven wrong...
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
|
||||
echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
|
||||
if test "$cross_compiling" = yes; then
|
||||
ac_sectionLDflags=yes
|
||||
else
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
/* confdefs.h. */
|
||||
_ACEOF
|
||||
cat confdefs.h >>conftest.$ac_ext
|
||||
|
|
@ -85986,29 +86041,44 @@ cat >>conftest.$ac_ext <<_ACEOF
|
|||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
ac_sectionLDflags=yes
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
rm -f conftest$ac_exeext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
|
||||
(eval $ac_link) 2>&5
|
||||
rm -f conftest.$ac_objext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
(eval $ac_compile) 2>conftest.er1
|
||||
ac_status=$?
|
||||
grep -v '^ *+' conftest.er1 >conftest.err
|
||||
rm -f conftest.er1
|
||||
cat conftest.err >&5
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } &&
|
||||
{ ac_try='test -z "$ac_c_werror_flag"
|
||||
|| test ! -s conftest.err'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
||||
(exit $ac_status); }; } &&
|
||||
{ ac_try='test -s conftest.$ac_objext'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
ac_sectionLDflags=yes
|
||||
ac_sectionLDflags=no
|
||||
else
|
||||
echo "$as_me: program exited with status $ac_status" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
( exit $ac_status )
|
||||
ac_sectionLDflags=no
|
||||
fi
|
||||
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
||||
ac_sectionLDflags=yes
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
if test "$ac_test_CFLAGS" = set; then
|
||||
CFLAGS="$ac_save_CFLAGS"
|
||||
else
|
||||
|
|
@ -86023,7 +86093,7 @@ echo "${ECHO_T}$ac_sectionLDflags" >&6
|
|||
fi
|
||||
|
||||
# Set -z,relro.
|
||||
# Note this is only for shared objects
|
||||
# Note this is only for shared objects.
|
||||
ac_ld_relro=no
|
||||
if test x"$with_gnu_ld" = x"yes"; then
|
||||
echo "$as_me:$LINENO: checking for ld that supports -Wl,-z,relro" >&5
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@ Usage:
|
|||
--install-cxx
|
||||
--cxxflags
|
||||
--cxxpchflags
|
||||
--cxxldflags
|
||||
EOF
|
||||
}
|
||||
|
||||
|
|
@ -48,7 +49,7 @@ case ${query} in
|
|||
;;
|
||||
--cxxflags)
|
||||
CXXFLAGS_save="-g -O2 -D_GLIBCXX_ASSERT"
|
||||
CXXFLAGS_config='@SECTION_FLAGS@ @SECTION_LDFLAGS@ -fmessage-length=0
|
||||
CXXFLAGS_config='@SECTION_FLAGS@ -fmessage-length=0
|
||||
@EXTRA_CXX_FLAGS@ -DLOCALEDIR="@glibcxx_localedir@" '
|
||||
echo ${CXXFLAGS_save} ${CXXFLAGS_config}
|
||||
;;
|
||||
|
|
@ -56,6 +57,10 @@ case ${query} in
|
|||
PCHFLAGS="@glibcxx_PCHFLAGS@"
|
||||
echo ${PCHFLAGS}
|
||||
;;
|
||||
--cxxldflags)
|
||||
SECTIONLDFLAGS="@SECTION_LDFLAGS@"
|
||||
echo ${SECTIONLDFLAGS}
|
||||
;;
|
||||
*)
|
||||
print_usage
|
||||
;;
|
||||
|
|
|
|||
|
|
@ -82,7 +82,7 @@ proc libstdc++_init { testfile } {
|
|||
global env
|
||||
global v3-sharedlib
|
||||
global srcdir blddir objdir tool_root_dir
|
||||
global cxx cxxflags
|
||||
global cxx cxxflags cxxldflags
|
||||
global includes
|
||||
global gluefile wrap_flags
|
||||
global ld_library_path
|
||||
|
|
@ -179,17 +179,20 @@ proc libstdc++_init { testfile } {
|
|||
}
|
||||
set cxx [transform "g++"]
|
||||
set cxxflags "-ggdb3"
|
||||
set cxxldflags ""
|
||||
set includes "-I./"
|
||||
} else {
|
||||
# If we find a testsuite_flags file, we're testing in the build dir.
|
||||
if { [file exists $flags_file] } {
|
||||
set cxx [exec sh $flags_file --build-cxx]
|
||||
set cxxflags [exec sh $flags_file --cxxflags]
|
||||
set cxxldflags [exec sh $flags_file --cxxldflags]
|
||||
set includes [exec sh $flags_file --build-includes]
|
||||
} else {
|
||||
set cxx [transform "g++"]
|
||||
set cxxflags "-g -O2 -D_GLIBCXX_ASSERT -fmessage-length=0"
|
||||
set includes "-I${srcdir}"
|
||||
set cxxldflags ""
|
||||
set cxxflags "-g -O2 -D_GLIBCXX_ASSERT -fmessage-length=0"
|
||||
# Guess at the location of the installed locale files.
|
||||
# (It would be nice if "gcc --print-file-name" could find
|
||||
# message files, but it cannot.)
|
||||
|
|
@ -321,6 +324,7 @@ proc v3_target_compile { source dest type options } {
|
|||
global wrap_flags
|
||||
global cxx
|
||||
global cxxflags
|
||||
global cxxldflags
|
||||
global includes
|
||||
global blddir
|
||||
global v3-test_objs
|
||||
|
|
@ -340,6 +344,7 @@ proc v3_target_compile { source dest type options } {
|
|||
if { $type == "executable" } {
|
||||
# Link the support objects into executables.
|
||||
set cxx_final [concat $cxx_final ${v3-test_objs}]
|
||||
set cxx_final [concat $cxx_final $cxxldflags]
|
||||
} else {
|
||||
if { $type == "sharedlib" } {
|
||||
# Don't link in anything.
|
||||
|
|
|
|||
Loading…
Reference in New Issue