Tue Apr 5 14:26:38 UTC 2011

11 files changed, 420 insertions, 0 deletions

diff --git a/core/glibc/PKGBUILD b/core/glibc/PKGBUILD
new file mode 100644
index 000000000..6ae2db02f
--- /dev/null
+++ b/core/glibc/PKGBUILD
@@ -0,0 +1,164 @@
+# $Id: PKGBUILD 110236 2011-02-18 04:46:54Z allan $
+# Maintainer: Allan McRae <allan@archlinux.org>
+
+# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
+# NOTE: valgrind requires rebuilt with each new glibc version
+
+pkgname=glibc
+pkgver=2.13
+pkgrel=4
+_glibcdate=20110117
+pkgdesc="GNU C Library"
+arch=('i686' 'x86_64')
+url="http://www.gnu.org/software/libc"
+license=('GPL' 'LGPL')
+groups=('base')
+depends=('linux-api-headers>=2.6.37' 'tzdata')
+makedepends=('gcc>=4.4')
+backup=(etc/locale.gen
+        etc/nscd.conf)
+options=('!strip')
+install=glibc.install
+source=(ftp://ftp.archlinux.org/other/glibc/${pkgname}-${pkgver}_${_glibcdate}.tar.xz
+        glibc-2.10-dont-build-timezone.patch
+        glibc-2.10-bz4781.patch
+        glibc-__i686.patch
+        glibc-2.12.1-static-shared-getpagesize.patch
+        glibc-2.12.2-ignore-origin-of-privileged-program.patch
+        glibc-2.13-prelink.patch
+        nscd
+        locale.gen.txt
+        locale-gen)
+md5sums=('b7b17d9c6b5b71b5e5322e04ca63c190'
+         '4dadb9203b69a3210d53514bb46f41c3'
+         '0c5540efc51c0b93996c51b57a8540ae'
+         '40cd342e21f71f5e49e32622b25acc52'
+         'a3ac6f318d680347bb6e2805d42b73b2'
+         'b042647ea7d6f22ad319e12e796bd13e'
+         '24dfab6fd244f3773523412588ecc52c'
+         'b587ee3a70c9b3713099295609afde49'
+         '07ac979b6ab5eeb778d55f041529d623'
+         '476e9113489f93b348b21e144b6a8fcf')
+
+mksource() {
+  git clone git://sourceware.org/git/glibc.git
+  pushd glibc
+  git checkout -b glibc-2.13-arch origin/release/2.13/master
+  popd
+  tar -cvJf glibc-${pkgver}_${_glibcdate}.tar.xz glibc/*
+}
+
+build() {
+  cd ${srcdir}/glibc
+
+  # timezone data is in separate package (tzdata)
+  patch -Np1 -i ${srcdir}/glibc-2.10-dont-build-timezone.patch
+
+  # http://sources.redhat.com/bugzilla/show_bug.cgi?id=4781
+  patch -Np1 -i ${srcdir}/glibc-2.10-bz4781.patch
+
+  # http://sources.redhat.com/bugzilla/show_bug.cgi?id=411
+  # http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
+  patch -Np1 -i ${srcdir}/glibc-__i686.patch
+
+  # http://sourceware.org/bugzilla/show_bug.cgi?id=11929
+  # using Fedora "fix" as patch in that bug report causes breakages...
+  patch -Np1 -i ${srcdir}/glibc-2.12.1-static-shared-getpagesize.patch
+
+  # http://www.exploit-db.com/exploits/15274/
+  # http://sourceware.org/git/?p=glibc.git;a=patch;h=d14e6b09 (only fedora branch...)
+  patch -Np1 -i ${srcdir}/glibc-2.12.2-ignore-origin-of-privileged-program.patch
+
+  # http://sourceware.org/bugzilla/show_bug.cgi?id=12489
+  # http://sourceware.org/git/?p=glibc.git;a=commit;h=25b3aada (only fedora branch...)
+  patch -Np1 -i ${srcdir}/glibc-2.13-prelink.patch
+
+  # http://sourceware.org/bugzilla/show_bug.cgi?id=12403
+  if [[ $CARCH == "x86_64" ]]; then
+    sed -i '/__ASSUME_PRIVATE_FUTEX/d'  $srcdir/glibc/sysdeps/unix/sysv/linux/kernel-features.h
+  fi
+
+  install -dm755 ${pkgdir}/etc
+  touch ${pkgdir}/etc/ld.so.conf
+
+  cd ${srcdir}
+  mkdir glibc-build
+  cd glibc-build
+
+  if [[ ${CARCH} = "i686" ]]; then
+    # Hack to fix NPTL issues with Xen, only required on 32bit platforms
+    export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
+  fi
+
+  echo "slibdir=/lib" >> configparms
+
+  ${srcdir}/glibc/configure --prefix=/usr \
+      --libdir=/usr/lib --libexecdir=/usr/lib \
+      --with-headers=/usr/include \
+      --enable-add-ons=nptl,libidn \
+      --enable-kernel=2.6.27 \
+      --with-tls --with-__thread \
+      --enable-bind-now --without-gd \
+      --without-cvs --disable-profile \
+      --disable-multi-arch
+        
+  make
+
+  # some errors are expected - manually check log files
+  make -k check || true
+}
+
+package() {
+  cd ${srcdir}/glibc-build
+  make install_root=${pkgdir} install
+
+  rm ${pkgdir}/etc/ld.so.{cache,conf}
+
+  install -dm755 ${pkgdir}/etc/rc.d
+  install -dm755 ${pkgdir}/usr/sbin
+  install -dm755 ${pkgdir}/usr/lib/locale
+  install -m644 ${srcdir}/glibc/nscd/nscd.conf ${pkgdir}/etc/nscd.conf
+  install -m755 ${srcdir}/nscd ${pkgdir}/etc/rc.d/nscd
+  install -m755 ${srcdir}/locale-gen ${pkgdir}/usr/sbin
+  install -m644 ${srcdir}/glibc/posix/gai.conf ${pkgdir}/etc/gai.conf
+
+  sed -i -e 's/^\tserver-user/#\tserver-user/' ${pkgdir}/etc/nscd.conf
+
+  # create /etc/locale.gen
+  install -m644 ${srcdir}/locale.gen.txt ${pkgdir}/etc/locale.gen
+  sed -i "s|/| |g" ${srcdir}/glibc/localedata/SUPPORTED
+  sed -i 's|\\| |g' ${srcdir}/glibc/localedata/SUPPORTED
+  sed -i "s|SUPPORTED-LOCALES=||" ${srcdir}/glibc/localedata/SUPPORTED
+  cat ${srcdir}/glibc/localedata/SUPPORTED >> ${pkgdir}/etc/locale.gen
+  sed -i "s|^|#|g" ${pkgdir}/etc/locale.gen
+
+  if [[ ${CARCH} = "x86_64" ]]; then
+    # fix for the linker
+    sed -i '/RTLDLIST/s%lib64%lib%' ${pkgdir}/usr/bin/ldd
+    # Comply with multilib binaries, they look for the linker in /lib64
+    mkdir ${pkgdir}/lib64
+    cd ${pkgdir}/lib64
+    ln -v -s ../lib/ld* .
+  fi
+  
+  # manually strip files as stripping libpthread-*.so and libthread_db.so
+  # with the default $STRIP_SHARED breaks gdb and stripping ld-*.so breaks
+  # valgrind on x86_64
+
+  cd $pkgdir
+  strip $STRIP_BINARIES sbin/{ldconfig,sln} \
+                        usr/bin/{gencat,getconf,getent,iconv,locale} \
+                        usr/bin/{localedef,pcprofiledump,rpcgen,sprof} \
+                        usr/lib/getconf/* \
+                        usr/sbin/{iconvconfig,nscd,rpcinfo}
+  [[ $CARCH = "i686" ]] && strip $STRIP_BINARIES usr/bin/lddlibc4
+
+  strip $STRIP_STATIC usr/lib/*.a \
+                      lib/{{ld,libpthread}-${pkgver},libthread_db-1.0}.so
+
+  strip $STRIP_SHARED lib/{libanl,libBrokenLocale,libc,libcidn,libcrypt}-${pkgver}.so \
+                      lib/libnss_{compat,dns,files,hesiod,nis,nisplus}-${pkgver}.so \
+                      lib/{libdl,libm,libnsl,libresolv,librt,libutil}-${pkgver}.so \
+                      lib/{libmemusage,libpcprofile,libSegFault}.so \
+                      usr/lib/{pt_chown,gconv/*.so}
+}
diff --git a/core/glibc/glibc-2.10-bz4781.patch b/core/glibc/glibc-2.10-bz4781.patch
new file mode 100644
index 000000000..cf1a97a18
--- /dev/null
+++ b/core/glibc/glibc-2.10-bz4781.patch
@@ -0,0 +1,42 @@
+diff -Naur glibc-old/sysdeps/unix/sysv/linux/i386/clone.S glibc/sysdeps/unix/sysv/linux/i386/clone.S
+--- glibc-old/sysdeps/unix/sysv/linux/i386/clone.S	2009-05-09 13:35:30.000000000 +1000
++++ glibc/sysdeps/unix/sysv/linux/i386/clone.S	2009-05-23 13:27:46.000000000 +1000
+@@ -120,9 +120,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (eip);
+ 	/* Note: %esi is zero.  */
+ 	movl	%esi,%ebp	/* terminate the stack frame */
+ #ifdef RESET_PID
+@@ -155,7 +152,6 @@
+ 	jmp	L(haspid)
+ 	.previous
+ #endif
+-	cfi_endproc;
+ 
+ 	cfi_startproc
+ PSEUDO_END (BP_SYM (__clone))
+diff -Naur glibc-old/sysdeps/unix/sysv/linux/x86_64/clone.S glibc/sysdeps/unix/sysv/linux/x86_64/clone.S
+--- glibc-old/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-05-09 13:35:30.000000000 +1000
++++ glibc/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-05-23 13:27:46.000000000 +1000
+@@ -89,9 +89,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (rip);
+ 	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+ 	   the outermost frame obviously.  */
+ 	xorl	%ebp, %ebp
+@@ -116,7 +113,6 @@
+ 	/* Call exit with return value from function call. */
+ 	movq	%rax, %rdi
+ 	call	HIDDEN_JUMPTARGET (_exit)
+-	cfi_endproc;
+ 
+ 	cfi_startproc;
+ PSEUDO_END (BP_SYM (__clone))
diff --git a/core/glibc/glibc-2.10-dont-build-timezone.patch b/core/glibc/glibc-2.10-dont-build-timezone.patch
new file mode 100644
index 000000000..d3abeff17
--- /dev/null
+++ b/core/glibc/glibc-2.10-dont-build-timezone.patch
@@ -0,0 +1,13 @@
+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
diff --git a/core/glibc/glibc-2.12.1-static-shared-getpagesize.patch b/core/glibc/glibc-2.12.1-static-shared-getpagesize.patch
new file mode 100644
index 000000000..e84754279
--- /dev/null
+++ b/core/glibc/glibc-2.12.1-static-shared-getpagesize.patch
@@ -0,0 +1,11 @@
+--- glibc-2.12-192-g7c08a05/sysdeps/unix/sysv/linux/getpagesize.c
++++ glibc-2.12.90-17/sysdeps/unix/sysv/linux/getpagesize.c
+@@ -28,7 +28,7 @@
+ int
+ __getpagesize ()
+ {
+-#ifdef __ASSUME_AT_PAGESIZE
++#if 0 && defined __ASSUME_AT_PAGESIZE
+   assert (GLRO(dl_pagesize) != 0);
+   return GLRO(dl_pagesize);
+ #else
diff --git a/core/glibc/glibc-2.12.2-ignore-origin-of-privileged-program.patch b/core/glibc/glibc-2.12.2-ignore-origin-of-privileged-program.patch
new file mode 100644
index 000000000..ce089b49c
--- /dev/null
+++ b/core/glibc/glibc-2.12.2-ignore-origin-of-privileged-program.patch
@@ -0,0 +1,26 @@
+From d14e6b09d60d52cc12f0396c3106b14e1bd0fe8f Mon Sep 17 00:00:00 2001
+From: Andreas Schwab <schwab@redhat.com>
+Date: Thu, 9 Dec 2010 15:00:59 +0100
+Subject: [PATCH 1/1] Ignore origin of privileged program
+
+---
+ ChangeLog       |    5 +++++
+ elf/dl-object.c |    3 +++
+ 2 files changed, 8 insertions(+), 0 deletions(-)
+
+diff --git a/elf/dl-object.c b/elf/dl-object.c
+index 22a1635..7674d49 100644
+--- a/elf/dl-object.c
++++ b/elf/dl-object.c
+@@ -214,6 +214,9 @@ _dl_new_object (char *realname, const char *libname, int type,
+     out:
+       new->l_origin = origin;
+     }
++  else if (INTUSE(__libc_enable_secure) && type == lt_executable)
++    /* The origin of a privileged program cannot be trusted.  */
++    new->l_origin = (char *) -1;
+ 
+   return new;
+ }
+-- 
+1.7.2
diff --git a/core/glibc/glibc-2.13-prelink.patch b/core/glibc/glibc-2.13-prelink.patch
new file mode 100644
index 000000000..bef7998a8
--- /dev/null
+++ b/core/glibc/glibc-2.13-prelink.patch
@@ -0,0 +1,26 @@
+diff --git a/elf/rtld.c b/elf/rtld.c
+index 9a560b3..201c9cf 100644
+--- a/elf/rtld.c
++++ b/elf/rtld.c
+@@ -2168,6 +2168,10 @@ ERROR: ld.so: object '%s' cannot be loaded as audit interface: %s; ignored.\n",
+      we need it in the memory handling later.  */
+   GLRO(dl_initial_searchlist) = *GL(dl_ns)[LM_ID_BASE]._ns_main_searchlist;
+ 
++  /* Remember the last search directory added at startup, now that
++     malloc will no longer be the one from dl-minimal.c.  */
++  GLRO(dl_init_all_dirs) = GL(dl_all_dirs);
++
+   if (prelinked)
+     {
+       if (main_map->l_info [ADDRIDX (DT_GNU_CONFLICT)] != NULL)
+@@ -2288,10 +2292,6 @@ ERROR: ld.so: object '%s' cannot be loaded as audit interface: %s; ignored.\n",
+ 			  lossage);
+     }
+ 
+-  /* Remember the last search directory added at startup, now that
+-     malloc will no longer be the one from dl-minimal.c.  */
+-  GLRO(dl_init_all_dirs) = GL(dl_all_dirs);
+-
+   if (! prelinked && rtld_multiple_ref)
+     {
+       /* There was an explicit ref to the dynamic linker as a shared lib.
diff --git a/core/glibc/glibc-__i686.patch b/core/glibc/glibc-__i686.patch
new file mode 100644
index 000000000..28d5dd424
--- /dev/null
+++ b/core/glibc/glibc-__i686.patch
@@ -0,0 +1,13 @@
+diff -Naur glibc-old//sysdeps/i386/Makefile glibc//sysdeps/i386/Makefile
+--- glibc-old//sysdeps/i386/Makefile	2010-03-18 11:52:30.000000000 +1000
++++ glibc//sysdeps/i386/Makefile	2010-04-16 15:05:50.000000000 +1000
+@@ -1,6 +1,7 @@
+ # The mpn functions need a #define for asm syntax flavor.
+-# Every i386 port in use uses gas syntax (I think).
+-asm-CPPFLAGS += -DGAS_SYNTAX
++# Every i386 port in use uses gas syntax (I think).  Don't replace
++# __i686 in __i686.get_pc_thunk.bx.
++asm-CPPFLAGS += -DGAS_SYNTAX  -U __i686
+ 
+ # The i386 `long double' is a distinct type we support.
+ long-double-fcts = yes
diff --git a/core/glibc/glibc.install b/core/glibc/glibc.install
new file mode 100644
index 000000000..7f85ade96
--- /dev/null
+++ b/core/glibc/glibc.install
@@ -0,0 +1,20 @@
+infodir=usr/share/info
+filelist=(libc.info{,-1,-2,-3,-4,-5,-6,-7,-8,-9,-10,-11})
+
+post_upgrade() {
+  sbin/ldconfig -r .
+  [ -x sbin/init ] && sbin/init u
+  usr/sbin/locale-gen
+  
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    usr/bin/install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
+
+pre_remove() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    usr/bin/install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
diff --git a/core/glibc/locale-gen b/core/glibc/locale-gen
new file mode 100755
index 000000000..5aff344c4
--- /dev/null
+++ b/core/glibc/locale-gen
@@ -0,0 +1,42 @@
+#!/bin/sh
+
+set -e
+
+LOCALEGEN=/etc/locale.gen
+LOCALES=/usr/share/i18n/locales
+if [ -n "$POSIXLY_CORRECT" ]; then
+  unset POSIXLY_CORRECT
+fi
+
+
+[ -f $LOCALEGEN -a -s $LOCALEGEN ] || exit 0;
+
+# Remove all old locale dir and locale-archive before generating new
+# locale data.
+rm -rf /usr/lib/locale/* || true
+
+umask 022
+
+is_entry_ok() {
+  if [ -n "$locale" -a -n "$charset" ] ; then
+    true
+  else
+    echo "error: Bad entry '$locale $charset'"
+    false
+  fi
+}
+
+echo "Generating locales..."
+while read locale charset; do \
+	case $locale in \#*) continue;; "") continue;; esac; \
+	is_entry_ok || continue
+	echo -n "  `echo $locale | sed 's/\([^.\@]*\).*/\1/'`"; \
+	echo -n ".$charset"; \
+	echo -n `echo $locale | sed 's/\([^\@]*\)\(\@.*\)*/\2/'`; \
+	echo -n '...'; \
+        if [ -f $LOCALES/$locale ]; then input=$locale; else \
+        input=`echo $locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; fi; \
+	localedef -i $input -c -f $charset -A /usr/share/locale/locale.alias $locale; \
+	echo ' done'; \
+done < $LOCALEGEN
+echo "Generation complete."
diff --git a/core/glibc/locale.gen.txt b/core/glibc/locale.gen.txt
new file mode 100644
index 000000000..ccdd81734
--- /dev/null
+++ b/core/glibc/locale.gen.txt
@@ -0,0 +1,23 @@
+# Configuration file for locale-gen
+#
+# lists of locales that are to be generated by the locale-gen command.
+#
+# Each line is of the form:
+#
+#     <locale> <charset>
+#
+#  where <locale> is one of the locales given in /usr/share/i18n/locales
+#  and <charset> is one of the character sets listed in /usr/share/i18n/charmaps
+#
+#  Examples:
+#  en_US ISO-8859-1
+#  en_US.UTF-8 UTF-8
+#  de_DE ISO-8859-1
+#  de_DE@euro ISO-8859-15
+#
+#  The locale-gen command will generate all the locales,
+#  placing them in /usr/lib/locale.
+#
+#  A list of supported locales is included in this file.
+#  Uncomment the ones you need.
+#
diff --git a/core/glibc/nscd b/core/glibc/nscd
new file mode 100755
index 000000000..8b14f2a3f
--- /dev/null
+++ b/core/glibc/nscd
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+. /etc/rc.conf
+. /etc/rc.d/functions
+
+PID=`pidof -o %PPID /usr/sbin/nscd`
+case "$1" in
+  start)
+    stat_busy "Starting nscd"
+    # create necessary directories if they don't already exist
+    mkdir -p /var/run/nscd /var/db/nscd 2>/dev/null
+    # remove stale files
+    rm -f /var/db/nscd/* /var/run/nscd/* 2>/dev/null
+    [ -z "$PID" ] && /usr/sbin/nscd
+    if [ $? -gt 0 ]; then
+      stat_fail
+    else
+      add_daemon nscd
+      stat_done
+    fi
+    ;;
+  stop)
+    stat_busy "Stopping nscd"
+    [ ! -z "$PID" ]  && kill $PID &> /dev/null
+    if [ $? -gt 0 ]; then
+      stat_fail
+    else
+      rm_daemon nscd
+      stat_done
+    fi
+    ;;
+  restart)
+    $0 stop
+    sleep 1
+    $0 start
+    ;;
+  *)
+    echo "usage: $0 {start|stop|restart}"  
+esac
+exit 0