[Bug libstdc++/25524] libstdc++ headers should go in multilib directories

[jsm28 at gcc dot gnu dot org]

------- Comment #8 from jsm28 at gcc dot gnu dot org  2006-01-20 21:00 -------
Subject: Bug 25524

Author: jsm28
Date: Fri Jan 20 21:00:03 2006
New Revision: 110037

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110037
Log:
        PR libstdc++/25524
        * cppdefault.h (struct default_include): Add multilib flag.
        * cppdefault.c (cpp_include_defaults): Set it.
        * c.opt (-imultilib): New option.
        * c-opts.c (imultilib): New.
        (c_common_handle_option): Handle -imultilib.
        (c_common_post_options): Likewise.
        * c-incpath.c (add_standard_paths, register_include_chains):
        Likewise.
        * c-incpath.h (register_include_chains): Add extra parameter.
        * gcc.c (do_spec_1): Generate -imultilib option.
        (The Specs Language): Update %I description.
        (process_command): Update copyright notice.
        * doc/cppopts.texi (-imultilib): Document.
        * doc/invoke.texi (-imultilib): Include in option summary.
        (%I): Update specs documentation.

libstdc++-v3:
        * include/Makefile.am: Install host-specific headers in multilib
        subdirectory.
        * include/Makefile.in: Regenerate.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-incpath.c
    trunk/gcc/c-incpath.h
    trunk/gcc/c-opts.c
    trunk/gcc/c.opt
    trunk/gcc/cppdefault.c
    trunk/gcc/cppdefault.h
    trunk/gcc/doc/cppopts.texi
    trunk/gcc/doc/invoke.texi
    trunk/gcc/gcc.c
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/Makefile.am
    trunk/libstdc++-v3/include/Makefile.in


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25524