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[Bug libstdc++/54482] failures in static linking with libstdc++, due to versioned symbols
- From: "bkoz at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 20 Sep 2012 02:10:32 +0000
- Subject: [Bug libstdc++/54482] failures in static linking with libstdc++, due to versioned symbols
- Auto-submitted: auto-generated
- References: <bug-54482-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54482
--- Comment #4 from Benjamin Kosnik <bkoz at gcc dot gnu.org> 2012-09-20 02:10:32 UTC ---
Author: bkoz
Date: Thu Sep 20 02:10:22 2012
New Revision: 191509
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191509
Log:
2012-09-18 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/28811
PR libstdc++/54482
* configure.ac (glibcxx_lt_pic_flag,
glibcxx_compiler_pic_flag,
glibcxx_compiler_shared_flag): New. Use them.
(lt_prog_compiler_pic_CXX): Set via glibcxx_*_flag(s) above.
(pic_mode): Set to default.
(PIC_CXXFLAGS): Remove.
* Makefile.am (PICFLAG, PICFLAG_FOR_TARGET): Remove. Comment.
* libsupc++/Makefile.am: Use glibcxx_ld_pic_flag and
glibcxx_compiler_shared_flag. Comment.
* src/c++11/Makefile.am: Same.
* src/c++98/Makefile.am: Same.
* src/Makefile.am: Use glibcxx_compiler_pic_flag.
* Makefile.in: Regenerated.
* aclocal.m4: Same.
* configure: Same.
* doc/Makefile.in: Same.
* include/Makefile.in: Same.
* libsupc++/Makefile.in: Same.
* po/Makefile.in: Same.
* python/Makefile.in: Same.
* src/Makefile.in: Same.
* src/c++11/Makefile.in: Same.
* src/c++98/Makefile.in: Same.
* testsuite/Makefile.in: Same.
* src/c++11/compatibility-atomic-c++0x.cc: Use
_GLIBCXX_SHARED instead of PIC to designate shared-only
code blocks.
* src/c++11/compatibility-c++0x.cc: Same.
* src/c++11/compatibility-thread-c++0x.cc: Same.
* src/c++98/compatibility-list-2.cc: Same.
* src/c++98/compatibility.cc: : Same.
* testsuite/17_intro/shared_with_static_deps.cc: New.
* doc/xml/manual/build_hacking.xml: Separate configure from
make/build issues, add build details.
Added:
trunk/libstdc++-v3/testsuite/17_intro/shared_with_static_deps.cc
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/Makefile.am
trunk/libstdc++-v3/Makefile.in
trunk/libstdc++-v3/aclocal.m4
trunk/libstdc++-v3/configure
trunk/libstdc++-v3/configure.ac
trunk/libstdc++-v3/doc/Makefile.in
trunk/libstdc++-v3/doc/xml/manual/build_hacking.xml
trunk/libstdc++-v3/include/Makefile.in
trunk/libstdc++-v3/libsupc++/Makefile.am
trunk/libstdc++-v3/libsupc++/Makefile.in
trunk/libstdc++-v3/po/Makefile.in
trunk/libstdc++-v3/python/Makefile.in
trunk/libstdc++-v3/src/Makefile.am
trunk/libstdc++-v3/src/Makefile.in
trunk/libstdc++-v3/src/c++11/Makefile.am
trunk/libstdc++-v3/src/c++11/Makefile.in
trunk/libstdc++-v3/src/c++11/compatibility-atomic-c++0x.cc
trunk/libstdc++-v3/src/c++11/compatibility-c++0x.cc
trunk/libstdc++-v3/src/c++11/compatibility-thread-c++0x.cc
trunk/libstdc++-v3/src/c++98/Makefile.am
trunk/libstdc++-v3/src/c++98/Makefile.in
trunk/libstdc++-v3/src/c++98/compatibility-list-2.cc
trunk/libstdc++-v3/src/c++98/compatibility.cc
trunk/libstdc++-v3/testsuite/Makefile.in