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Accepting request 99613 from Base:System

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Fix for bnc#740109 (forwarded request 99612 from a_jaeger)

OBS-URL: https://build.opensuse.org/request/show/99613
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/glibc?expand=0&rev=101
This commit is contained in:
Stephan Kulow 2012-01-11 14:36:28 +00:00 committed by Git OBS Bridge
parent e80af12f3a
commit 5d86c7cf54
7 changed files with 302 additions and 7 deletions
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3
gb18030.patch.bz2 Normal file
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@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:d6d06c85b314ec365a1430a47d2867bf1191ce5d3771d9647bc3bcf31873228a
size 299733

187
glibc-2.15-math64crash.patch Normal file
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@ -0,0 +1,187 @@
The following patch comes from Arch Linux - and is just a workaround
until the real problem is fixed.
diff --git a/sysdeps/x86_64/fpu/multiarch/Makefile b/sysdeps/x86_64/fpu/multiarch/Makefile
index be68903..a032da8 100644
--- a/sysdeps/x86_64/fpu/multiarch/Makefile
+++ b/sysdeps/x86_64/fpu/multiarch/Makefile
@@ -1,5 +1,5 @@
ifeq ($(subdir),math)
-libm-sysdep_routines += s_floor-c s_ceil-c s_floorf-c s_ceilf-c \
+libm-sysdep_routines += s_floorf-c s_ceilf-c \
s_rint-c s_rintf-c s_nearbyint-c s_nearbyintf-c
ifeq ($(have-mfma4),yes)
diff --git a/sysdeps/x86_64/fpu/multiarch/s_ceil-c.c b/sysdeps/x86_64/fpu/multiarch/s_ceil-c.c
deleted file mode 100644
index 6a5ea3f..0000000
--- a/sysdeps/x86_64/fpu/multiarch/s_ceil-c.c
+++ /dev/null
@@ -1,2 +0,0 @@
-#define __ceil __ceil_c
-#include <sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c>
diff --git a/sysdeps/x86_64/fpu/multiarch/s_ceil.S b/sysdeps/x86_64/fpu/multiarch/s_ceil.S
deleted file mode 100644
index d0f8da3..0000000
--- a/sysdeps/x86_64/fpu/multiarch/s_ceil.S
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <machine/asm.h>
-#include <init-arch.h>
-
-
-ENTRY(__ceil)
- .type __ceil, @gnu_indirect_function
- call __get_cpu_features@plt
- movq %rax, %rdx
- leaq __ceil_sse41(%rip), %rax
- testl $bit_SSE4_1, CPUID_OFFSET+index_SSE4_1(%rdx)
- jnz 2f
- leaq __ceil_c(%rip), %rax
-2: ret
-END(__ceil)
-weak_alias (__ceil, ceil)
-
-
-ENTRY(__ceil_sse41)
- roundsd $2, %xmm0, %xmm0
- ret
-END(__ceil_sse41)
diff --git a/sysdeps/x86_64/fpu/multiarch/s_floor-c.c b/sysdeps/x86_64/fpu/multiarch/s_floor-c.c
deleted file mode 100644
index 68733b6..0000000
--- a/sysdeps/x86_64/fpu/multiarch/s_floor-c.c
+++ /dev/null
@@ -1,3 +0,0 @@
-#undef __floor
-#define __floor __floor_c
-#include <sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c>
diff --git a/sysdeps/x86_64/fpu/multiarch/s_floor.S b/sysdeps/x86_64/fpu/multiarch/s_floor.S
deleted file mode 100644
index 514ea95..0000000
--- a/sysdeps/x86_64/fpu/multiarch/s_floor.S
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <machine/asm.h>
-#include <init-arch.h>
-
-
-ENTRY(__floor)
- .type __floor, @gnu_indirect_function
- call __get_cpu_features@plt
- movq %rax, %rdx
- leaq __floor_sse41(%rip), %rax
- testl $bit_SSE4_1, CPUID_OFFSET+index_SSE4_1(%rdx)
- jnz 2f
- leaq __floor_c(%rip), %rax
-2: ret
-END(__floor)
-weak_alias (__floor, floor)
-
-
-ENTRY(__floor_sse41)
- roundsd $1, %xmm0, %xmm0
- ret
-END(__floor_sse41)
diff --git a/sysdeps/x86_64/fpu/multiarch/s_sin.c b/sysdeps/x86_64/fpu/multiarch/s_sin.c
deleted file mode 100644
index 1ba9dbc..0000000
--- a/sysdeps/x86_64/fpu/multiarch/s_sin.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#if defined HAVE_FMA4_SUPPORT || defined HAVE_AVX_SUPPORT
-# include <init-arch.h>
-# include <math.h>
-# undef NAN
-
-extern double __cos_sse2 (double);
-extern double __sin_sse2 (double);
-extern double __cos_avx (double);
-extern double __sin_avx (double);
-# ifdef HAVE_FMA4_SUPPORT
-extern double __cos_fma4 (double);
-extern double __sin_fma4 (double);
-# else
-# undef HAS_FMA4
-# define HAS_FMA4 0
-# define __cos_fma4 ((void *) 0)
-# define __sin_fma4 ((void *) 0)
-# endif
-
-libm_ifunc (__cos, HAS_FMA4 ? __cos_fma4 : HAS_AVX ? __cos_avx : __cos_sse2);
-weak_alias (__cos, cos)
-
-libm_ifunc (__sin, HAS_FMA4 ? __sin_fma4 : HAS_AVX ? __sin_avx : __sin_sse2);
-weak_alias (__sin, sin)
-
-# define __cos __cos_sse2
-# define __sin __sin_sse2
-#endif
-
-
-#include <sysdeps/ieee754/dbl-64/s_sin.c>
diff --git a/sysdeps/x86_64/fpu/multiarch/s_tan.c b/sysdeps/x86_64/fpu/multiarch/s_tan.c
deleted file mode 100644
index 8f6601e..0000000
--- a/sysdeps/x86_64/fpu/multiarch/s_tan.c
+++ /dev/null
@@ -1,21 +0,0 @@
-#if defined HAVE_FMA4_SUPPORT || defined HAVE_AVX_SUPPORT
-# include <init-arch.h>
-# include <math.h>
-
-extern double __tan_sse2 (double);
-extern double __tan_avx (double);
-# ifdef HAVE_FMA4_SUPPORT
-extern double __tan_fma4 (double);
-# else
-# undef HAS_FMA4
-# define HAS_FMA4 0
-# define __tan_fma4 ((void *) 0)
-# endif
-
-libm_ifunc (tan, HAS_FMA4 ? __tan_fma4 : HAS_AVX ? __tan_avx : __tan_sse2);
-
-# define tan __tan_sse2
-#endif
-
-
-#include <sysdeps/ieee754/dbl-64/s_tan.c>

31
glibc-2.16-scanf.patch Normal file
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@ -0,0 +1,31 @@
commit 20b38e0301279a37a3f1e769843933bcc0d5f736
Author: Paul Pluzhnikov <ppluzhnikov@google.com>
Date: Sun Jan 8 20:13:35 2012 -0500
sscanf always calls realloc
2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
* stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
appropriate.
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index 0e71deb..e18a6c3 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2006, 2007, 2010, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2007, 2010, 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -274,7 +274,7 @@ _IO_vfscanf_internal (_IO_FILE *s, const char *format, _IO_va_list argptr,
CHAR_T *old = wp; \
size_t newsize = (UCHAR_MAX + 1 > 2 * wpmax \
? UCHAR_MAX + 1 : 2 * wpmax); \
- if (use_malloc || __libc_use_alloca (newsize)) \
+ if (use_malloc || !__libc_use_alloca (newsize)) \
{ \
wp = realloc (use_malloc ? wp : NULL, newsize); \
if (wp == NULL) \

3
glibc-2.3.4-gb18030-big5hkscs.diff.bz2
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@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:b9ad9e58edeea033b1e06ae3648f6adfce0dbf3f3e84b6ec77dda9fa5cf3a58d
size 1034566

40
glibc-ppc-getcontext.patch Normal file
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@ -0,0 +1,40 @@
commit d1f741e9120669883c6fc0f6fc53b9d35e5015ce
Author: Will Schmidt <will_schmidt@vnet.ibm.com>
Date: Sun Jan 8 21:32:57 2012 -0500
Fix typo in Linux/PPC32 getcontext
2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
typo #include statement.
* include/sys/cdefs.h: Define __attribute_alloc_size.
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
index dad1074..46f3dea 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
@@ -1,5 +1,5 @@
/* Save current context.
- Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2004, 2005, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -54,12 +54,12 @@ versioned_symbol (libc, __getcontext, getcontext, GLIBC_2_3_4)
#if SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)
compat_text_section
-
-# undef __CONTEXT_FUNC_NAME
+
+# undef __CONTEXT_FUNC_NAME
# define __CONTEXT_FUNC_NAME __novec_getcontext
# undef __CONTEXT_ENABLE_VRS
-# clude "getcontext-common.S"
+# include "getcontext-common.S"
.previous

25
glibc.changes
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@ -1,3 +1,28 @@
-------------------------------------------------------------------
Tue Jan 10 12:31:14 UTC 2012 - aj@suse.de
- Remove all math ifuncs on x86-64.
-------------------------------------------------------------------
Tue Jan 10 09:53:58 UTC 2012 - aj@suse.de
- Remove math ifuncs that cause crashes in apache2 and
gdk-pixbuf-query-loaders-64 (bnc#740109) for now
(glibc-2.15-math64crash.patch).
- nscd needs the same glibc version, add require.
-------------------------------------------------------------------
Mon Jan 9 08:17:08 UTC 2012 - aj@suse.de
- Fix realloc usage in vfscanf (glibc-2.16-scanf.patch)
- Fix getcontext on powerpc 32-bit (glibc-ppc-getcontext.patch)
-------------------------------------------------------------------
Wed Jan 4 09:34:28 UTC 2012 - aj@suse.de
- Remove patch glibc-2.3.4-gb18030-big5hkscs.diff.bz2 and
replace it by gb18030.patch.bz2 (synced with Fedora 16).
-------------------------------------------------------------------
Tue Jan 3 19:42:17 UTC 2012 - aj@suse.de

20
glibc.spec
View File

@ -129,7 +129,7 @@ Patch16: glibc-2.4.90-no_NO.diff
# PATCH-MISSING-TAG -- See http://en.opensuse.org/openSUSE:Packaging_Patches_guidelines
Patch20: glibc-2.4-china.diff
# PATCH-FIX-OPENSUSE Fix gb18030 code bnc#54080
Patch21: glibc-2.3.4-gb18030-big5hkscs.diff.bz2
Patch21: gb18030.patch.bz2
# PATCH-FIX-OPENSUSE Handle timestamp, adjust nscd.conf
Patch22: glibc-2.4.90-nscd.diff
# PATCH-FIX-OPENSUSE Fix path for nscd databases
@ -188,8 +188,14 @@ Patch82: crypt_blowfish-1.2-hack_around_arm.diff
Patch84: nscd-avoid-gcc-warning.diff
# PATCH-FIX-OPENSUSE fixed build-compare by omitting one more date - meissner@suse.de
Patch87: glibc-nodate.patch
# PATCH-FIX-OPENSUSE revert pthread-cond-wait change since it causes hangs
# PATCH-FIX-OPENSUSE revert pthread-cond-wait change since it causes hangs - aj@suse.de
Patch88: pthread-cond-wait-revert.patch
# PATCH-FIX-UPSTREAM Fix realloc usage in vfscanf - aj@suse.de
Patch89: glibc-2.16-scanf.patch
# PATCH-FIX-UPSTREAM Fix getcontext on 32-bit powerpc - aj@suse.de
Patch90: glibc-ppc-getcontext.patch
# PATCH-FIX-OPENSUSE Revert some math ifuncs (bnc#740109) - aj@suse.de
Patch91: glibc-2.15-math64crash.patch
%description
The GNU C Library provides the most important standard libraries used
@ -256,6 +262,7 @@ License: LGPL-2.1+
Group: System/Daemons
Provides: aaa_base:/etc/init.d/nscd
Provides: glibc:/usr/sbin/nscd
Requires: glibc = %{version}
Requires(preun): %insserv_prereq
Requires(post): %insserv_prereq
Requires(postun): %insserv_prereq
@ -372,8 +379,7 @@ mv crypt_blowfish-%crypt_bf_version/*.[chS] crypt/
%patch14
%patch16
%patch20
# XXX Did not patch for 2.14:
#%patch21
%patch21 -p1
# avoid changing nscd_stat.c mtime to avoid code generation
# differences on each rebuild
touch -r nscd/nscd_stat.c nscd/s-stamp
@ -406,6 +412,9 @@ rm nscd/s-stamp
%patch84
%patch87 -p0
%patch88 -p1 -R
%patch89 -p1
%patch90 -p1
%patch91 -p1
#
# Inconsistency detected by ld.so: dl-close.c: 719: _dl_close: Assertion `map->l_init_called' failed!
@ -505,6 +514,9 @@ PARALLEL="%{?_smp_mflags}"
# fails to build otherwise - need to recheck and fix
%define enable_stackguard_randomization 0
%endif
# Remove completely, these give some strange crashes with dlopen
# See bnc#740109
rm -rf sysdeps/x86_64/fpu/multiarch
configure_and_build_glibc() {
local dirname="$1"; shift