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From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/14925] libunwind enabled gcc generates incompatible libgcc_s.so.1
Date: Sat, 04 Sep 2004 00:16:00 -0000 [thread overview]
Message-ID: <20040904001559.24085.qmail@sourceware.org> (raw)
In-Reply-To: <20040412164900.14925.hjl@lucon.org>
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-09-04 00:15 -------
Subject: Bug 14925
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: hjl@gcc.gnu.org 2004-09-04 00:15:43
Modified files:
gcc : ChangeLog Makefile.in config.gcc config.in
configure configure.ac gcc.c mklibgcc.in
unwind-dw2-fde-glibc.c unwind-dw2.c
gcc/config : t-libunwind
gcc/config/ia64: t-glibc t-hpux unwind-ia64.c
gcc/doc : install.texi
Added files:
gcc : unwind-compat.c unwind-compat.h
unwind-dw2-fde-compat.c
gcc/config : t-libunwind-elf
gcc/config/ia64: t-glibc-libunwind
Log message:
2004-09-03 H.J. Lu <hongjiu.lu@intel.com>
PR target/14925:
Makefile.in (LIB2ADDEHSTATIC): New.
(LIB2ADDEHSHARED): New.
(LIBUNWIND): New.
(LIBUNWINDDEP): New.
(SHLIBUNWIND_LINK): New.
(SHLIBUNWIND_INSTALL): New.
(libgcc.mk): Pass LIB2ADDEHSTATIC, LIB2ADDEHSHARED, LIBUNWIND,
LIBUNWINDDEP, SHLIBUNWIND_LINK and SHLIBUNWIND_INSTALL.
(clean): Remove libunwind*
(stage1-start): Remove and copy stage1/libunwind*.
(stage2-start): Remove and copy stage2/libunwind*.
(stage3-start): Remove and copy stage3/libunwind*.
(stage4-start): Remove and copy stage4/libunwind*.
(stageprofile-start): Remove and copy stageprofile/libunwind*.
(stagefeedback-start): Remove and copy stagefeedback/libunwind*.
* config.gcc (ia64*-*-linux*): Always add t-libunwind to
tmake_file. Add t-libunwind-elf and ia64/t-glibc-libunwind to
tmake_file if --with-system-libunwind isn't used.
* config/ia64/t-glibc-libunwind: New file.
* config/t-libunwind-elf: Likewise.
* unwind-compat.c: Likewise.
* unwind-compat.h: Likewise.
* unwind-dw2-fde-compat.c: Likewise.
* config/ia64/t-glibc (LIB2ADDEH): Updated.
* config/ia64/t-hpux (T_CFLAGS): Add -DUSE_LIBUNWIND_EXCEPTIONS.
* config/ia64/unwind-ia64.c: Include "unwind-compat.h". Define
aliases if needed.
* unwind-dw2-fde-glibc.c: Likewise.
* unwind-dw2.c: Likewise.
* config/t-libunwind (LIB2ADDEH): Updated.
(LIB2ADDEHSTATIC): New.
(T_CFLAGS): Add -DUSE_LIBUNWIND_EXCEPTIONS.
(TARGET_LIBGCC2_CFLAGS): Set to -DUSE_GAS_SYMVER.
* configure.ac: Change --enable-libunwind-exceptions to
--with-system-libunwind. Don't define USE_LIBUNWIND_EXCEPTIONS.
* configure: Regenerated.
* config.in: Updated.
* doc/install.texi (ia64-*-linux): Require libunwind 0.98 or
above and mention --with-system-libunwind.
(ia64-*-hpux*): Mention --enable-libunwind-exceptions is
removed in gcc 3.4.3 and later.
* gcc.c (init_spec): Add -lunwind to -lgcc_s if
USE_LIBUNWIND_EXCEPTIONS is defined.
* mklibgcc.in: Support libunwind.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/unwind-compat.c.diff?cvsroot=gcc&r1=NONE&r2=2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/unwind-compat.h.diff?cvsroot=gcc&r1=NONE&r2=2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/unwind-dw2-fde-compat.c.diff?cvsroot=gcc&r1=NONE&r2=2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.5245&r2=2.5246
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/Makefile.in.diff?cvsroot=gcc&r1=1.1368&r2=1.1369
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config.gcc.diff?cvsroot=gcc&r1=1.487&r2=1.488
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config.in.diff?cvsroot=gcc&r1=1.195&r2=1.196
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/configure.diff?cvsroot=gcc&r1=1.850&r2=1.851
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/configure.ac.diff?cvsroot=gcc&r1=2.61&r2=2.62
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/gcc.c.diff?cvsroot=gcc&r1=1.430&r2=1.431
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/mklibgcc.in.diff?cvsroot=gcc&r1=1.70&r2=1.71
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/unwind-dw2-fde-glibc.c.diff?cvsroot=gcc&r1=1.14&r2=1.15
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/unwind-dw2.c.diff?cvsroot=gcc&r1=1.44&r2=1.45
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/t-libunwind-elf.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/t-libunwind.diff?cvsroot=gcc&r1=1.5&r2=1.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/t-glibc-libunwind.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/t-glibc.diff?cvsroot=gcc&r1=1.3&r2=1.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/t-hpux.diff?cvsroot=gcc&r1=1.8&r2=1.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/unwind-ia64.c.diff?cvsroot=gcc&r1=1.25&r2=1.26
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/install.texi.diff?cvsroot=gcc&r1=1.313&r2=1.314
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14925
next prev parent reply other threads:[~2004-09-04 0:16 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-12 17:21 [Bug target/14925] New: " hjl at lucon dot org
2004-04-12 17:30 ` [Bug target/14925] " pinskia at gcc dot gnu dot org
2004-04-12 22:11 ` hjl at lucon dot org
2004-04-12 23:07 ` hjl at lucon dot org
2004-04-12 23:49 ` mmitchel at gcc dot gnu dot org
2004-05-26 20:36 ` pinskia at gcc dot gnu dot org
2004-07-08 7:50 ` hjl at lucon dot org
2004-07-08 7:52 ` hjl at lucon dot org
2004-07-08 7:59 ` pinskia at gcc dot gnu dot org
2004-07-08 15:13 ` hjl at lucon dot org
2004-07-08 15:47 ` schwab at suse dot de
2004-08-15 3:56 ` pinskia at gcc dot gnu dot org
2004-08-19 19:03 ` hjl at lucon dot org
2004-08-19 19:06 ` hjl at lucon dot org
2004-08-24 16:14 ` hjl at lucon dot org
2004-08-24 16:15 ` hjl at lucon dot org
2004-08-24 16:16 ` pinskia at gcc dot gnu dot org
2004-08-31 5:29 ` pinskia at gcc dot gnu dot org
2004-09-04 0:16 ` cvs-commit at gcc dot gnu dot org [this message]
2004-09-08 15:16 ` cvs-commit at gcc dot gnu dot org
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