[Bug libstdc++/48698] gnu-versioned-namespace problems

[bkoz at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48698

--- Comment #3 from Benjamin Kosnik <bkoz at gcc dot gnu.org> 2011-09-27 00:03:00 UTC ---
Author: bkoz
Date: Tue Sep 27 00:02:54 2011
New Revision: 179221

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179221
Log:
2011-09-26  Benjamin Kosnik  <bkoz@redhat.com
            Jonathan Wakely  <jwakely.gcc@gmail.com>

    PR libstdc++/48698
    * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Set libtool_VERSION here.
    * configure.ac: Move AC_SUBST of libtool_VERSION past call to
    GLIBCXX_ENABLE_SYMVERS.
    * configure: Regenerate.
    * include/bits/c++config: Use __7 as versioned namespace name.
    * config/abi/pre/gnu-versioned-namespace.ver: Change mangling as
    per above.
    * include/c_global/cwchar: Adjust nested namespaces.
    * testsuite/20_util/bind/48698.cc: Add test case.
    * testsuite/ext/profile/mutex_extensions_neg.cc: Change line number.

Added:
    trunk/libstdc++-v3/testsuite/20_util/bind/48698.cc
      - copied, changed from r179220,
trunk/libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/acinclude.m4
    trunk/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver
    trunk/libstdc++-v3/configure
    trunk/libstdc++-v3/configure.ac
    trunk/libstdc++-v3/include/bits/c++config
    trunk/libstdc++-v3/include/c_global/cwchar
    trunk/libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc