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From: "developer at sandoe-acoustics dot co dot uk" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug other/39888] TLS emutls not linked to automatically on Darwin Date: Sat, 26 Sep 2009 17:29:00 -0000 [thread overview] Message-ID: <20090926172844.5370.qmail@sourceware.org> (raw) In-Reply-To: <bug-39888-4688@http.gcc.gnu.org/bugzilla/> ------- Comment #46 from developer at sandoe-acoustics dot co dot uk 2009-09-26 17:28 ------- Created an attachment (id=18657) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18657&action=view) much simplified version of the ext patch OK. Jack made a Good Catch there... There is a much simpler way of doing this; using the -R option on strip one can make an "ext" lib that refers to all the symbols not in the 10.X.dylib (using the ver files that generate those stub libs). So I now generate two new stub libs (_ext.10.X.dylib) that contain the set of missing symbols. The stub files refer to the newly built libgcc_s.1.dylib installed along with gcc. I don't know that "scalable" is exactly the right term - but this is '0 maintenance' unless a new version of 10.5 or 10.4 libgcc_s is made (unlikely at this stage). bootstrapped on i686-apple-darwin9, and x86_64-apple-darwin10 (reg-testing on both). more than 20 lines... but not too too much. Log: *libgcc/configure.ac: Make sure the the rpath is correct in build tree libraries when using --enable-version-specific-runtime-libs. *libgcc/configure: Regenerated. *libgcc/config/t-slibgcc-darwin: Don't make the _s.10X.dylib stubs unless we're building for /usr/lib. Build libgcc_ext.10.X.dylib containing newer symbols *gcc/config/darwin.opt: Add muse-shared-libgcc-ext to hide behind for testing. *gcc/config/darwin.h: use libgcc_ext.10.X to provide newer gcc functionality to older systems there are NO new files needed. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39888
next prev parent reply other threads:[~2009-09-26 17:29 UTC|newest] Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top 2009-04-24 18:39 [Bug other/39888] New: " fago at earthlink dot net 2009-04-27 19:04 ` [Bug other/39888] " developer at sandoe-acoustics dot co dot uk 2009-04-27 19:05 ` developer at sandoe-acoustics dot co dot uk 2009-04-27 19:06 ` developer at sandoe-acoustics dot co dot uk 2009-04-27 19:07 ` developer at sandoe-acoustics dot co dot uk 2009-04-27 19:15 ` developer at sandoe-acoustics dot co dot uk 2009-09-22 18:56 ` mrs at apple dot com 2009-09-22 19:20 ` developer at sandoe-acoustics dot co dot uk 2009-09-22 21:18 ` mrs at apple dot com 2009-09-23 3:02 ` howarth at nitro dot med dot uc dot edu 2009-09-23 15:50 ` howarth at nitro dot med dot uc dot edu 2009-09-23 16:00 ` developer at sandoe-acoustics dot co dot uk 2009-09-23 16:19 ` howarth at nitro dot med dot uc dot edu 2009-09-23 16:28 ` howarth at nitro dot med dot uc dot edu 2009-09-23 16:36 ` developer at sandoe-acoustics dot co dot uk 2009-09-23 16:51 ` howarth at nitro dot med dot uc dot edu 2009-09-23 17:53 ` howarth at nitro dot med dot uc dot edu 2009-09-23 18:41 ` howarth at nitro dot med dot uc dot edu 2009-09-23 18:57 ` howarth at nitro dot med dot uc dot edu 2009-09-23 20:44 ` mrs at apple dot com 2009-09-23 20:48 ` mrs at apple dot com 2009-09-23 20:49 ` mrs at apple dot com 2009-09-23 20:52 ` mrs at apple dot com 2009-09-23 21:06 ` howarth at nitro dot med dot uc dot edu 2009-09-23 21:18 ` howarth at nitro dot med dot uc dot edu 2009-09-23 23:45 ` howarth at nitro dot med dot uc dot edu 2009-09-24 7:47 ` developer at sandoe-acoustics dot co dot uk 2009-09-24 13:06 ` howarth at nitro dot med dot uc dot edu 2009-09-24 13:15 ` howarth at nitro dot med dot uc dot edu 2009-09-24 20:55 ` developer at sandoe-acoustics dot co dot uk 2009-09-24 22:33 ` howarth at nitro dot med dot uc dot edu 2009-09-24 22:42 ` developer at sandoe-acoustics dot co dot uk 2009-09-24 23:47 ` howarth at nitro dot med dot uc dot edu 2009-09-24 23:48 ` howarth at nitro dot med dot uc dot edu 2009-09-25 1:20 ` howarth at nitro dot med dot uc dot edu 2009-09-25 2:19 ` howarth at nitro dot med dot uc dot edu 2009-09-25 10:07 ` developer at sandoe-acoustics dot co dot uk 2009-09-25 10:45 ` howarth at nitro dot med dot uc dot edu 2009-09-25 10:54 ` developer at sandoe-acoustics dot co dot uk 2009-09-25 19:17 ` howarth at nitro dot med dot uc dot edu 2009-09-25 19:25 ` developer at sandoe-acoustics dot co dot uk 2009-09-25 23:52 ` howarth at nitro dot med dot uc dot edu 2009-09-26 0:54 ` howarth at nitro dot med dot uc dot edu 2009-09-26 1:00 ` howarth at nitro dot med dot uc dot edu 2009-09-26 2:55 ` howarth at nitro dot med dot uc dot edu 2009-09-26 5:51 ` howarth at nitro dot med dot uc dot edu 2009-09-26 17:29 ` developer at sandoe-acoustics dot co dot uk [this message] 2009-09-26 20:36 ` howarth at nitro dot med dot uc dot edu 2009-09-28 7:48 ` developer at sandoe-acoustics dot co dot uk 2009-09-28 9:02 ` developer at sandoe-acoustics dot co dot uk 2009-09-30 16:58 ` developer at sandoe-acoustics dot co dot uk 2009-09-30 19:46 ` mrs at apple dot com 2009-09-30 19:54 ` developer at sandoe-acoustics dot co dot uk 2009-09-30 23:36 ` howarth at nitro dot med dot uc dot edu 2009-09-30 23:38 ` howarth at nitro dot med dot uc dot edu 2009-10-01 8:36 ` developer at sandoe-acoustics dot co dot uk 2009-10-01 14:00 ` howarth at nitro dot med dot uc dot edu 2009-10-01 17:22 ` developer at sandoe-acoustics dot co dot uk 2009-10-01 19:18 ` mrs at apple dot com 2009-10-02 8:17 ` developer at sandoe-acoustics dot co dot uk 2009-10-02 10:39 ` developer at sandoe-acoustics dot co dot uk 2009-11-18 7:36 ` andreast at gcc dot gnu dot org 2009-11-18 7:37 ` andreast at gcc dot gnu dot org 2010-01-22 9:59 ` developer at sandoe-acoustics dot co dot uk 2010-03-11 3:30 ` howarth at nitro dot med dot uc dot edu 2010-03-11 12:18 ` ubizjak at gmail dot com
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