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core/glibc to 2.15-10

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This commit is contained in:
Kevin Mihelich 2012-05-13 18:37:33 -04:00
parent e361828234
commit d8c09d9892
6 changed files with 490 additions and 46 deletions
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44
core/glibc/PKGBUILD
View file

@ -15,7 +15,7 @@ noautobuild=1
pkgname=glibc
pkgver=2.15
pkgrel=7
pkgrel=10
_glibcdate=20111227
pkgdesc="GNU C Library"
arch=('i686' 'x86_64')
@ -31,7 +31,8 @@ options=('!strip' '!distcc')
install=glibc.install
source=(ftp://ftp.archlinux.org/other/glibc/${pkgname}-${pkgver}_${_glibcdate}.tar.xz
http://archlinuxarm.org/builder/src/glibc-ports-2.15.tar.bz2
glibc-2.10-dont-build-timezone.patch
glibc-2.15-do-not-install-timezone-files.patch
glibc-2.15-do-not-install-timezone-files-2.patch
glibc-__i686.patch
glibc-2.12.2-ignore-origin-of-privileged-program.patch
glibc-2.14-libdl-crash.patch
@ -58,12 +59,14 @@ source=(ftp://ftp.archlinux.org/other/glibc/${pkgname}-${pkgver}_${_glibcdate}.t
glibc-2.15-non-signalling-comparisons.patch
glibc-2.15-rintf-rounding.patch
glibc-2.15-nearbyintf-rounding.patch
glibc-2.15-confstr-local-buffer-extent.patch
nscd
locale.gen.txt
locale-gen)
md5sums=('6ffdf5832192b92f98bdd125317c0dfc'
'216bfdcce3689e037d38d8d724720187'
'4dadb9203b69a3210d53514bb46f41c3'
'349227bcedb19cea008fbcb2c7e1a582'
'880439de2c608177ed1d749722d26820'
'40cd342e21f71f5e49e32622b25acc52'
'e60e33591c9ec1447e4cddadcbb9cf3a'
'6970bcfeb3bf88913436d5112d16f588'
@ -84,12 +87,13 @@ md5sums=('6ffdf5832192b92f98bdd125317c0dfc'
'7a2998a04ebfcf8bf820540f490ce714'
'0d77d20fa7fe2f87ad945cb9edb4d91d'
'bfdefac3d705f41fbf84b1de1dc945af'
'dded423e264cdd178500f3e8ad62fe66'
'de9399a35a9c14f793c66f1230674d67'
'340deaa582a95ddde86edb624c3bfea0'
'6bbac50e6ff82187654e6a0a7bd849e7'
'c483504cf404ed0b44480af627813a97'
'1419d61fd1dbc6cdc48bb59da86fa66f'
'7ff501435078b1a2622124fbeaafc921'
'4ed0bb09c3851cd9cb5e39c946a8a334'
'b587ee3a70c9b3713099295609afde49'
'07ac979b6ab5eeb778d55f041529d623'
'476e9113489f93b348b21e144b6a8fcf')
@ -110,11 +114,13 @@ build() {
ln -s ${srcdir}/${pkgname}-ports-${pkgver} ./ports
# timezone data is in separate package (tzdata)
patch -p1 -i ${srcdir}/glibc-2.10-dont-build-timezone.patch
# http://sourceware.org/git/?p=glibc.git;a=commit;h=482ff4da
patch -p1 -i ${srcdir}/glibc-2.15-do-not-install-timezone-files.patch
# http://sourceware.org/git/?p=glibc.git;a=commit;h=a458e7fe
patch -p1 -i ${srcdir}/glibc-2.15-do-not-install-timezone-files-2.patch
# undefine __i686 for gcc <= 4.6
# http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
# fix in http://sourceware.org/git/?p=glibc.git;a=commit;h=d4a54ac6 requires additional backporting...
# undefine __i686
# http://sourceware.org/glibc/wiki/Release/2.15#Build_Failures
patch -p1 -i ${srcdir}/glibc-__i686.patch
# http://www.exploit-db.com/exploits/15274/
@ -127,9 +133,9 @@ build() {
# re-export RPC interface until libtirpc is ready as a replacement
# http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=acee4873 (fedora branch)
patch -Np1 -i ${srcdir}/glibc-2.14-reexport-rpc-interface.patch
patch -p1 -i ${srcdir}/glibc-2.14-reexport-rpc-interface.patch
# http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=bdd816a3 (fedora branch)
patch -Np1 -i ${srcdir}/glibc-2.14-reinstall-nis-rpc-headers.patch
patch -p1 -i ${srcdir}/glibc-2.14-reinstall-nis-rpc-headers.patch
# fix res_query assertion
# http://sourceware.org/bugzilla/show_bug.cgi?id=13013
@ -137,25 +143,25 @@ build() {
# fix up regcomp/regexec
# http://sourceware.org/git/?p=glibc.git;a=commit;h=2ba92745
patch -Np1 -i ${srcdir}/glibc-2.15-regex.patch
patch -p1 -i ${srcdir}/glibc-2.15-regex.patch
# propriety nvidia crash - https://bugzilla.redhat.com/show_bug.cgi?id=737223
# http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=0c95ab64 (fedora branch)
patch -Np1 -i ${srcdir}/glibc-2.15-lddebug-scopes.patch
patch -p1 -i ${srcdir}/glibc-2.15-lddebug-scopes.patch
# revert commit c5a0802a - causes various hangs
# https://bugzilla.redhat.com/show_bug.cgi?id=769421
# Note: fedora may have actual fix (not submitted upstream yet...)
# http://pkgs.fedoraproject.org/gitweb/?p=glibc.git;a=blob_plain;f=glibc-rh552960-2.patch
patch -Np1 -i ${srcdir}/glibc-2.15-revert-c5a0802a.patch
patch -p1 -i ${srcdir}/glibc-2.15-revert-c5a0802a.patch
# fix realloc usage in vfscanf
# http://sourceware.org/git/?p=glibc.git;a=commit;h=20b38e03
patch -Np1 -i ${srcdir}/glibc-2.15-scanf.patch
patch -p1 -i ${srcdir}/glibc-2.15-scanf.patch
# fix ifunc relocations
# http://sourceware.org/git/?p=glibc.git;a=commit;h=6ee65ed6
patch -Np1 -i ${srcdir}/glibc-2.15-ifunc.patch
patch -p1 -i ${srcdir}/glibc-2.15-ifunc.patch
# fix AVX detection
# http://sourceware.org/git/?p=glibc.git;a=commit;h=afc5ed09
@ -196,8 +202,7 @@ build() {
patch -p1 -i ${srcdir}/glibc-2.15-feraiseexcept-plt.patch
# vfprintf nargs overflow - CVE-2012-0864
# http://sourceware.org/bugzilla/show_bug.cgi?id=13656
# http://sourceware.org/ml/libc-alpha/2012-02/msg00328.html
# http://sourceware.org/git/?p=glibc.git;a=commit;h=7c1f4834
patch -p1 -i ${srcdir}/glibc-2.15-vfprintf-nargs.patch
# avoid out ouf bounds read in __libc_res_nquerydomain
@ -220,6 +225,11 @@ build() {
# http://sourceware.org/git/?p=glibc.git;a=commit;h=6cbeae47
patch -p1 -i ${srcdir}/glibc-2.15-nearbyintf-rounding.patch
# fix varaible scope issue in confstr
# http://sourceware.org/git/?p=glibc.git;a=commit;h=ac4c54f0
# http://sourceware.org/git/?p=glibc.git;a=commit;h=d6a403f9
patch -p1 -i ${srcdir}/glibc-2.15-confstr-local-buffer-extent.patch
install -dm755 ${pkgdir}/etc
touch ${pkgdir}/etc/ld.so.conf

13
core/glibc/glibc-2.10-dont-build-timezone.patch
View file

@ -1,13 +0,0 @@
timezone data has been split into the package sys-libs/timezone-data
--- glibc-2.4/Makeconfig
+++ glibc-2.4/Makeconfig
@@ -931,7 +931,7 @@
stdlib stdio-common libio malloc string wcsmbs time dirent \
grp pwd posix io termios resource misc socket sysvipc gmon \
gnulib iconv iconvdata wctype manual shadow gshadow po argp \
- crypt nss localedata timezone rt conform debug \
+ crypt nss localedata rt conform debug \
$(add-on-subdirs) $(dlfcn) $(binfmt-subdir)
ifndef avoid-generated

297
core/glibc/glibc-2.15-confstr-local-buffer-extent.patch Normal file
View file

@ -0,0 +1,297 @@
diff --git a/posix/confstr.c b/posix/confstr.c
index 3c9566d..cad6561 100644
--- a/posix/confstr.c
+++ b/posix/confstr.c
@@ -35,6 +34,10 @@ confstr (name, buf, len)
const char *string = "";
size_t string_len = 1;
+ /* Note that this buffer must be large enough for the longest strings
+ used below. */
+ char restenvs[4 * sizeof "POSIX_V7_LPBIG_OFFBIG"];
+
switch (name)
{
case _CS_PATH:
@@ -53,59 +56,55 @@ confstr (name, buf, len)
wint_t types are no greater than the width of type long.
Currently this means all environment which the system allows. */
- {
- char restenvs[4 * sizeof "POSIX_V7_LPBIG_OFFBIG"];
-
- string_len = 0;
+ string_len = 0;
#ifndef _POSIX_V7_ILP32_OFF32
- if (__sysconf (_SC_V7_ILP32_OFF32) > 0)
+ if (__sysconf (_SC_V7_ILP32_OFF32) > 0)
#endif
#if !defined _POSIX_V7_ILP32_OFF32 || _POSIX_V7_ILP32_OFF32 > 0
- {
- memcpy (restenvs + string_len, "POSIX_V7_ILP32_OFF32",
- sizeof "POSIX_V7_ILP32_OFF32" - 1);
- string_len += sizeof "POSIX_V7_ILP32_OFF32" - 1;
- }
+ {
+ memcpy (restenvs + string_len, "POSIX_V7_ILP32_OFF32",
+ sizeof "POSIX_V7_ILP32_OFF32" - 1);
+ string_len += sizeof "POSIX_V7_ILP32_OFF32" - 1;
+ }
#endif
#ifndef _POSIX_V7_ILP32_OFFBIG
- if (__sysconf (_SC_V7_ILP32_OFFBIG) > 0)
+ if (__sysconf (_SC_V7_ILP32_OFFBIG) > 0)
#endif
#if !defined _POSIX_V7_ILP32_OFFBIG || _POSIX_V7_ILP32_OFFBIG > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "POSIX_V7_ILP32_OFFBIG",
- sizeof "POSIX_V7_ILP32_OFFBIG" - 1);
- string_len += sizeof "POSIX_V7_ILP32_OFFBIG" - 1;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "POSIX_V7_ILP32_OFFBIG",
+ sizeof "POSIX_V7_ILP32_OFFBIG" - 1);
+ string_len += sizeof "POSIX_V7_ILP32_OFFBIG" - 1;
+ }
#endif
#ifndef _POSIX_V7_LP64_OFF64
- if (__sysconf (_SC_V7_LP64_OFF64) > 0)
+ if (__sysconf (_SC_V7_LP64_OFF64) > 0)
#endif
#if !defined _POSIX_V7_LP64_OFF64 || _POSIX_V7_LP64_OFF64 > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "POSIX_V7_LP64_OFF64",
- sizeof "POSIX_V7_LP64_OFF64" - 1);
- string_len += sizeof "POSIX_V7_LP64_OFF64" - 1;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "POSIX_V7_LP64_OFF64",
+ sizeof "POSIX_V7_LP64_OFF64" - 1);
+ string_len += sizeof "POSIX_V7_LP64_OFF64" - 1;
+ }
#endif
#ifndef _POSIX_V7_LPBIG_OFFBIG
- if (__sysconf (_SC_V7_LPBIG_OFFBIG) > 0)
+ if (__sysconf (_SC_V7_LPBIG_OFFBIG) > 0)
#endif
#if !defined _POSIX_V7_LPBIG_OFFBIG || _POSIX_V7_LPBIG_OFFBIG > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "POSIX_V7_LPBIG_OFFBIG",
- sizeof "POSIX_V7_LPBIG_OFFBIG" - 1);
- string_len += sizeof "POSIX_V7_LPBIG_OFFBIG" - 1;
- }
-#endif
- restenvs[string_len++] = '\0';
- string = restenvs;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "POSIX_V7_LPBIG_OFFBIG",
+ sizeof "POSIX_V7_LPBIG_OFFBIG" - 1);
+ string_len += sizeof "POSIX_V7_LPBIG_OFFBIG" - 1;
+ }
+#endif
+ restenvs[string_len++] = '\0';
+ string = restenvs;
break;
case _CS_V6_WIDTH_RESTRICTED_ENVS:
@@ -116,59 +115,55 @@ confstr (name, buf, len)
wint_t types are no greater than the width of type long.
Currently this means all environment which the system allows. */
- {
- char restenvs[4 * sizeof "POSIX_V6_LPBIG_OFFBIG"];
-
- string_len = 0;
+ string_len = 0;
#ifndef _POSIX_V6_ILP32_OFF32
- if (__sysconf (_SC_V6_ILP32_OFF32) > 0)
+ if (__sysconf (_SC_V6_ILP32_OFF32) > 0)
#endif
#if !defined _POSIX_V6_ILP32_OFF32 || _POSIX_V6_ILP32_OFF32 > 0
- {
- memcpy (restenvs + string_len, "POSIX_V6_ILP32_OFF32",
- sizeof "POSIX_V6_ILP32_OFF32" - 1);
- string_len += sizeof "POSIX_V6_ILP32_OFF32" - 1;
- }
+ {
+ memcpy (restenvs + string_len, "POSIX_V6_ILP32_OFF32",
+ sizeof "POSIX_V6_ILP32_OFF32" - 1);
+ string_len += sizeof "POSIX_V6_ILP32_OFF32" - 1;
+ }
#endif
#ifndef _POSIX_V6_ILP32_OFFBIG
- if (__sysconf (_SC_V6_ILP32_OFFBIG) > 0)
+ if (__sysconf (_SC_V6_ILP32_OFFBIG) > 0)
#endif
#if !defined _POSIX_V6_ILP32_OFFBIG || _POSIX_V6_ILP32_OFFBIG > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "POSIX_V6_ILP32_OFFBIG",
- sizeof "POSIX_V6_ILP32_OFFBIG" - 1);
- string_len += sizeof "POSIX_V6_ILP32_OFFBIG" - 1;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "POSIX_V6_ILP32_OFFBIG",
+ sizeof "POSIX_V6_ILP32_OFFBIG" - 1);
+ string_len += sizeof "POSIX_V6_ILP32_OFFBIG" - 1;
+ }
#endif
#ifndef _POSIX_V6_LP64_OFF64
- if (__sysconf (_SC_V6_LP64_OFF64) > 0)
+ if (__sysconf (_SC_V6_LP64_OFF64) > 0)
#endif
#if !defined _POSIX_V6_LP64_OFF64 || _POSIX_V6_LP64_OFF64 > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "POSIX_V6_LP64_OFF64",
- sizeof "POSIX_V6_LP64_OFF64" - 1);
- string_len += sizeof "POSIX_V6_LP64_OFF64" - 1;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "POSIX_V6_LP64_OFF64",
+ sizeof "POSIX_V6_LP64_OFF64" - 1);
+ string_len += sizeof "POSIX_V6_LP64_OFF64" - 1;
+ }
#endif
#ifndef _POSIX_V6_LPBIG_OFFBIG
- if (__sysconf (_SC_V6_LPBIG_OFFBIG) > 0)
+ if (__sysconf (_SC_V6_LPBIG_OFFBIG) > 0)
#endif
#if !defined _POSIX_V6_LPBIG_OFFBIG || _POSIX_V6_LPBIG_OFFBIG > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "POSIX_V6_LPBIG_OFFBIG",
- sizeof "POSIX_V6_LPBIG_OFFBIG" - 1);
- string_len += sizeof "POSIX_V6_LPBIG_OFFBIG" - 1;
- }
-#endif
- restenvs[string_len++] = '\0';
- string = restenvs;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "POSIX_V6_LPBIG_OFFBIG",
+ sizeof "POSIX_V6_LPBIG_OFFBIG" - 1);
+ string_len += sizeof "POSIX_V6_LPBIG_OFFBIG" - 1;
+ }
+#endif
+ restenvs[string_len++] = '\0';
+ string = restenvs;
break;
case _CS_V5_WIDTH_RESTRICTED_ENVS:
@@ -179,59 +174,55 @@ confstr (name, buf, len)
wint_t types are no greater than the width of type long.
Currently this means all environment which the system allows. */
- {
- char restenvs[4 * sizeof "XBS5_LPBIG_OFFBIG"];
-
- string_len = 0;
+ string_len = 0;
#ifndef _XBS5_ILP32_OFF32
- if (__sysconf (_SC_XBS5_ILP32_OFF32) > 0)
+ if (__sysconf (_SC_XBS5_ILP32_OFF32) > 0)
#endif
#if !defined _XBS5_ILP32_OFF32 || _XBS5_ILP32_OFF32 > 0
- {
- memcpy (restenvs + string_len, "XBS5_ILP32_OFF32",
- sizeof "XBS5_ILP32_OFF32" - 1);
- string_len += sizeof "XBS5_ILP32_OFF32" - 1;
- }
+ {
+ memcpy (restenvs + string_len, "XBS5_ILP32_OFF32",
+ sizeof "XBS5_ILP32_OFF32" - 1);
+ string_len += sizeof "XBS5_ILP32_OFF32" - 1;
+ }
#endif
#ifndef _XBS5_ILP32_OFFBIG
- if (__sysconf (_SC_XBS5_ILP32_OFFBIG) > 0)
+ if (__sysconf (_SC_XBS5_ILP32_OFFBIG) > 0)
#endif
#if !defined _XBS5_ILP32_OFFBIG || _XBS5_ILP32_OFFBIG > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "XBS5_ILP32_OFFBIG",
- sizeof "XBS5_ILP32_OFFBIG" - 1);
- string_len += sizeof "XBS5_ILP32_OFFBIG" - 1;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "XBS5_ILP32_OFFBIG",
+ sizeof "XBS5_ILP32_OFFBIG" - 1);
+ string_len += sizeof "XBS5_ILP32_OFFBIG" - 1;
+ }
#endif
#ifndef _XBS5_LP64_OFF64
- if (__sysconf (_SC_XBS5_LP64_OFF64) > 0)
+ if (__sysconf (_SC_XBS5_LP64_OFF64) > 0)
#endif
#if !defined _XBS5_LP64_OFF64 || _XBS5_LP64_OFF64 > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "XBS5_LP64_OFF64",
- sizeof "XBS5_LP64_OFF64" - 1);
- string_len += sizeof "XBS5_LP64_OFF64" - 1;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "XBS5_LP64_OFF64",
+ sizeof "XBS5_LP64_OFF64" - 1);
+ string_len += sizeof "XBS5_LP64_OFF64" - 1;
+ }
#endif
#ifndef _XBS5_LPBIG_OFFBIG
- if (__sysconf (_SC_XBS5_LPBIG_OFFBIG) > 0)
+ if (__sysconf (_SC_XBS5_LPBIG_OFFBIG) > 0)
#endif
#if !defined _XBS5_LPBIG_OFFBIG || _XBS5_LPBIG_OFFBIG > 0
- {
- if (string_len)
- restenvs[string_len++] = '\n';
- memcpy (restenvs + string_len, "XBS5_LPBIG_OFFBIG",
- sizeof "XBS5_LPBIG_OFFBIG" - 1);
- string_len += sizeof "XBS5_LPBIG_OFFBIG" - 1;
- }
-#endif
- restenvs[string_len++] = '\0';
- string = restenvs;
- }
+ {
+ if (string_len)
+ restenvs[string_len++] = '\n';
+ memcpy (restenvs + string_len, "XBS5_LPBIG_OFFBIG",
+ sizeof "XBS5_LPBIG_OFFBIG" - 1);
+ string_len += sizeof "XBS5_LPBIG_OFFBIG" - 1;
+ }
+#endif
+ restenvs[string_len++] = '\0';
+ string = restenvs;
break;
case _CS_XBS5_ILP32_OFF32_CFLAGS:

20
core/glibc/glibc-2.15-do-not-install-timezone-files-2.patch Normal file
View file

@ -0,0 +1,20 @@
diff --git a/timezone/Makefile b/timezone/Makefile
index 00bfba6..9e55a6a 100644
--- a/timezone/Makefile
+++ b/timezone/Makefile
@@ -45,7 +45,6 @@ include ../Makeconfig # Get objpfx defined so we can use it below.
CPPFLAGS-zic = -DNOT_IN_libc
ifeq ($(have-ksh),yes)
-install-others += $(inst_zonedir)/iso3166.tab $(inst_zonedir)/zone.tab
install-bin-script = tzselect
generated += tzselect
endif
@@ -111,7 +110,3 @@ $(objpfx)tzselect: tzselect.ksh $(common-objpfx)config.make
-e 's%@TZDIR@%$(zonedir)%g' < $< > $@.new
chmod 555 $@.new
mv -f $@.new $@
-
-$(addprefix $(inst_zonedir)/,iso3166.tab zone.tab): \
- $(inst_zonedir)/%: % $(+force)
- $(do-install)

124
core/glibc/glibc-2.15-do-not-install-timezone-files.patch Normal file
View file

@ -0,0 +1,124 @@
diff --git a/timezone/Makefile b/timezone/Makefile
index e8fb716..d5ea538 100644
--- a/timezone/Makefile
+++ b/timezone/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1998,1999,2000,2002,2005,2007 Free Software Foundation, Inc.
+# Copyright (C) 1998-2000,2002,2005,2007,2012 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
@@ -49,33 +49,6 @@ include ../Makeconfig # Get objpfx defined so we can use it below.
CPPFLAGS-zic = -DNOT_IN_libc
-# z.* use this variable.
-define nl
-
-
-endef
-ifndef avoid-generated
-ifndef inhibit_timezone_rules
--include $(addprefix $(objpfx)z.,$(tzfiles))
-endif
-endif
-
-# Make these absolute file names.
-installed-localtime-file := $(firstword $(filter /%,$(inst_localtime-file)) \
- $(addprefix $(inst_zonedir)/, \
- $(localtime-file)))
-installed-posixrules-file := $(firstword $(filter /%,$(posixrules-file)) \
- $(addprefix $(inst_zonedir)/, \
- $(posixrules-file)))
-
-ifeq ($(cross-compiling),no)
-# Don't try to install the zoneinfo files since we can't run zic.
-install-others = $(addprefix $(inst_zonedir)/,$(zonenames) \
- $(zonenames:%=posix/%) \
- $(zonenames:%=right/%)) \
- $(installed-localtime-file) $(installed-posixrules-file)
-endif
-
ifeq ($(have-ksh),yes)
install-others += $(inst_zonedir)/iso3166.tab $(inst_zonedir)/zone.tab
install-bin-script = tzselect
@@ -85,79 +58,6 @@ endif
include ../Rules
-$(tzfiles:%=$(objpfx)z.%): $(objpfx)z.%: % Makefile
-# Kludge alert: we use an implicit rule (in what we are generating here)
-# because that is the only way to tell Make that the one command builds all
-# the files.
-# The extra kludge for the $(tzlinks) files is necessary since running zic
-# this file requires all other files to exist. Blech!
- $(make-target-directory)
- (echo 'define $*-zones' ;\
- $(AWK) '$$1 == "Zone" { print $$2 } $$1 == "Link" { print $$3 }' $^ ;\
- echo 'endef' ;\
- echo '$*-zones := $$(subst $$(nl), ,$$($*-zones))' ;\
- echo 'ifdef $*-zones' ;\
- if test x$(findstring $*, $(tzlinks)) != x; then \
- echo '$$(addprefix $$(inst_zonedir)/right/,$$($*-zones)): \';\
- echo '$$(foreach t,$$(tzbases),$$(addprefix $$(inst_zonedir)/right/,$$($$t-zones)))' ;\
- echo '$$(addprefix $$(inst_zonedir)/posix/,$$($*-zones)): \';\
- echo '$$(foreach t,$$(tzbases),$$(addprefix $$(inst_zonedir)/posix/,$$($$t-zones)))' ;\
- echo '$$(addprefix $$(inst_zonedir)/,$$($*-zones)): \' ;\
- echo '$$(foreach t,$$(tzbases),$$(addprefix $$(inst_zonedir)/,$$($$t-zones)))' ;\
- fi ;\
- echo '$$(addprefix $$(dir $$(inst_zonedir))zone%/right/,$$($*-zones)): \' ;\
- echo '$< $$(objpfx)zic leapseconds yearistype' ;\
- echo ' $$(tzcompile)' ;\
- echo '$$(addprefix $$(dir $$(inst_zonedir))zone%/posix/,$$($*-zones)): \' ;\
- echo '$< $$(objpfx)zic /dev/null yearistype' ;\
- echo ' $$(tzcompile)' ;\
- echo '$$(addprefix $$(dir $$(inst_zonedir))zone%/,$$($*-zones)): \' ;\
- echo '$< $$(objpfx)zic $$(leapseconds) yearistype' ;\
- echo ' $$(tzcompile)' ;\
- echo 'endif' ;\
- echo 'zonenames := $$(zonenames) $$($*-zones)' ;\
- ) > $@.new
- mv $@.new $@
-
-.PHONY: echo-zonenames
-echo-zonenames:
- @echo 'Known zones: $(zonenames)'
-
-
-# We have to use `-d $(inst_zonedir)' to explictly tell zic where to
-# place the output files although $(zonedir) is compiled in. But the
-# user might have set $(install_root) on the command line of `make install'.
-zic-cmd = $(built-program-cmd) -d $(inst_zonedir)
-tzcompile = $(zic-cmd)$(target-zone-flavor) -L $(word 3,$^) \
- -y $(dir $(word 4,$^))$(notdir $(word 4,$^)) $<
-
-# The source files specify the zone names relative to the -d directory,
-# so for the posix/ and right/ flavors we need to pass -d $(inst_zonedir)/posix
-# and the like. This magic extracts /posix or /right if it's the first
-# component after $(inst_zonedir) in the target name $@.
-target-zone-flavor = $(filter /posix /right, \
- /$(firstword $(subst /, , \
- $(patsubst $(inst_zonedir)/%,%,$@))))
-
-ifdef localtime
-$(installed-localtime-file): $(inst_zonedir)/$(localtime) $(objpfx)zic \
- $(+force)
- $(make-target-directory)
- if test -r $@; then \
- echo Site timezone NOT reset to Factory.; \
- else \
- rm -f $@T; \
- $(SHELL) $(..)scripts/rellns-sh $< $@T; \
- mv -f $@T $@; \
- fi
-endif
-ifdef posixrules
-$(installed-posixrules-file): $(inst_zonedir)/$(posixrules) $(objpfx)zic \
- $(+force)
- $(zic-cmd) -p $(posixrules)
-endif
-
-
$(objpfx)zic: $(objpfx)scheck.o $(objpfx)ialloc.o
tz-cflags = -DTZDIR='"$(zonedir)"' \

38
core/glibc/glibc-2.15-vfprintf-nargs.patch
View file

@ -3,15 +3,15 @@ index a847b28..080badc 100644
--- a/stdio-common/Makefile
+++ b/stdio-common/Makefile
@@ -59,7 +59,8 @@ tests := tstscanf test_rdwr test-popen tstgetln test-fseek \
tst-popen tst-unlockedio tst-fmemopen2 tst-put-error tst-fgets \
tst-fwrite bug16 bug17 tst-swscanf tst-sprintf2 bug18 bug18a \
bug19 bug19a tst-popen2 scanf13 scanf14 scanf15 bug20 bug21 bug22 \
tst-popen tst-unlockedio tst-fmemopen2 tst-put-error tst-fgets \
tst-fwrite bug16 bug17 tst-swscanf tst-sprintf2 bug18 bug18a \
bug19 bug19a tst-popen2 scanf13 scanf14 scanf15 bug20 bug21 bug22 \
- scanf16 scanf17 tst-setvbuf1 tst-grouping bug23 bug24
+ scanf16 scanf17 tst-setvbuf1 tst-grouping bug23 bug24 \
+ bug-vfprintf-nargs
test-srcs = tst-unbputc tst-printf
diff --git a/stdio-common/bug-vfprintf-nargs.c b/stdio-common/bug-vfprintf-nargs.c
new file mode 100644
index 0000000..13c66c0
@ -97,13 +97,13 @@ index 0000000..13c66c0
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c
index 863cd5d..022e72b 100644
index 863cd5d..c802e46 100644
--- a/stdio-common/vfprintf.c
+++ b/stdio-common/vfprintf.c
@@ -235,6 +235,9 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
0 if unknown. */
int readonly_format = 0;
+ /* For the argument descriptions, which may be allocated on the heap. */
+ void *args_malloced = NULL;
+
@ -120,25 +120,29 @@ index 863cd5d..022e72b 100644
+ union printf_arg *args_value;
int *args_size;
+ int *args_type;
/* Positional parameters refer to arguments directly. This could
also determine the maximum number of arguments. Track the
@@ -1698,13 +1702,33 @@ do_positional:
@@ -1698,13 +1702,38 @@ do_positional:
/* Determine the number of arguments the format string consumes. */
nargs = MAX (nargs, max_ref_arg);
+ /* Calculate total size needed to represent a single argument across
+ all three argument-related arrays. */
+ bytes_per_arg = sizeof (*args_value) + sizeof (*args_size)
+ + sizeof (*args_type);
+
+ /* Check for potential integer overflow. */
+ if (nargs > SIZE_MAX / bytes_per_arg)
+ if (__builtin_expect (nargs > SIZE_MAX / bytes_per_arg, 0))
+ {
+ __set_errno (ERANGE);
+ done = -1;
+ goto all_done;
+ }
/* Allocate memory for the argument descriptions. */
- /* Allocate memory for the argument descriptions. */
- args_type = alloca (nargs * sizeof (int));
+ /* Allocate memory for all three argument arrays. */
+ if (__libc_use_alloca (nargs * bytes_per_arg))
+ args_value = alloca (nargs * bytes_per_arg);
+ else
@ -151,6 +155,8 @@ index 863cd5d..022e72b 100644
+ }
+ }
+
+ /* Set up the remaining two arrays to each point past the end of the
+ prior array, since space for all three has been allocated now. */
+ args_size = &args_value[nargs].pa_int;
+ args_type = &args_size[nargs];
memset (args_type, s->_flags2 & _IO_FLAGS2_FORTIFY ? '\xff' : '\0',
@ -158,12 +164,12 @@ index 863cd5d..022e72b 100644
- args_value = alloca (nargs * sizeof (union printf_arg));
- args_size = alloca (nargs * sizeof (int));
+ nargs * sizeof (*args_type));
/* XXX Could do sanity check here: If any element in ARGS_TYPE is
still zero after this loop, format is invalid. For now we
@@ -1973,8 +1997,8 @@ do_positional:
@@ -1973,8 +2002,8 @@ do_positional:
}
all_done:
- if (__builtin_expect (workstart != NULL, 0))
- free (workstart);