diff options
Diffstat (limited to 'multilib-testing/lib32-glibc')
9 files changed, 292 insertions, 0 deletions
diff --git a/multilib-testing/lib32-glibc/PKGBUILD b/multilib-testing/lib32-glibc/PKGBUILD new file mode 100644 index 000000000..36c6c00a9 --- /dev/null +++ b/multilib-testing/lib32-glibc/PKGBUILD @@ -0,0 +1,129 @@ +# $Id: PKGBUILD 43540 2011-03-27 14:07:50Z heftig $ +# Maintainer: Jan "heftig" Steffens <jan.steffens@gmail.com> +# Contributor: Jan de Groot <jgc@archlinux.org> +# Contributor: Allan McRae <allan@archlinux.org> + +# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc +# NOTE: valgrind requires rebuild with each new glibc version + +_pkgbasename=glibc +pkgname=lib32-$_pkgbasename +pkgver=2.13 +pkgrel=5 +_glibcdate=20110117 +pkgdesc="GNU C Library for multilib" +arch=('x86_64') +url="http://www.gnu.org/software/libc" +license=('GPL' 'LGPL') +depends=("glibc>=$pkgver") +makedepends=('gcc-multilib>=4.4') +options=('!strip' '!emptydirs') +source=(http://mirrors.kernel.org/archlinux/other/glibc/${_pkgbasename}-${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 + glibc-2.13-futex.patch + lib32-glibc.conf) +md5sums=('b7b17d9c6b5b71b5e5322e04ca63c190' + '4dadb9203b69a3210d53514bb46f41c3' + '0c5540efc51c0b93996c51b57a8540ae' + '40cd342e21f71f5e49e32622b25acc52' + 'a3ac6f318d680347bb6e2805d42b73b2' + 'b042647ea7d6f22ad319e12e796bd13e' + '24dfab6fd244f3773523412588ecc52c' + '7d0154b7e17ea218c9fa953599d24cc4' + '6e052f1cb693d5d3203f50f9d4e8c33b') + +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 + patch -Np1 -i ${srcdir}/glibc-2.13-futex.patch + + cd ${srcdir} + mkdir glibc-build + cd glibc-build + + # Hack to fix NPTL issues with Xen, only required on 32bit platforms + export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs" + + echo "slibdir=/usr/lib32" >> configparms + + export CC="gcc -m32" + + ${srcdir}/glibc/configure --prefix=/usr \ + --libdir=/usr/lib32 --libexecdir=/usr/lib32 \ + --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 i686-unknown-linux-gnu + + make + + # some errors are expected - manually check log files + make -k check || true +} + +package() { + cd ${srcdir}/glibc-build + make install_root=${pkgdir} install + + rm -rf ${pkgdir}/{etc,sbin,usr/{bin,sbin,share}} + + # We need one 32 bit specific header file + find ${pkgdir}/usr/include -type f -not -name stubs-32.h -delete + + # 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 usr/lib32/getconf/* + + strip $STRIP_STATIC usr/lib32/*.a \ + usr/lib32/{{ld,libpthread}-${pkgver},libthread_db-1.0}.so + + strip $STRIP_SHARED usr/lib32/{libanl,libBrokenLocale,libc,libcidn,libcrypt}-${pkgver}.so \ + usr/lib32/libnss_{compat,dns,files,hesiod,nis,nisplus}-${pkgver}.so \ + usr/lib32/{libdl,libm,libnsl,libresolv,librt,libutil}-${pkgver}.so \ + usr/lib32/{libmemusage,libpcprofile,libSegFault}.so \ + usr/lib32/{pt_chown,gconv/*.so} + + # Dynamic linker + install -d -m755 ${pkgdir}/lib + ln -s ../usr/lib32/ld-linux.so.2 ${pkgdir}/lib/ + + # Add /usr/lib32 to the default library search path + install -Dm644 "$srcdir/lib32-glibc.conf" "$pkgdir/etc/ld.so.conf.d/lib32-glibc.conf" + + # Symlink /usr/lib32/locale to /usr/lib/locale + ln -s ../lib/locale "$pkgdir/usr/lib32/locale" +} diff --git a/multilib-testing/lib32-glibc/glibc-2.10-bz4781.patch b/multilib-testing/lib32-glibc/glibc-2.10-bz4781.patch new file mode 100644 index 000000000..cf1a97a18 --- /dev/null +++ b/multilib-testing/lib32-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/multilib-testing/lib32-glibc/glibc-2.10-dont-build-timezone.patch b/multilib-testing/lib32-glibc/glibc-2.10-dont-build-timezone.patch new file mode 100644 index 000000000..d3abeff17 --- /dev/null +++ b/multilib-testing/lib32-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/multilib-testing/lib32-glibc/glibc-2.12.1-static-shared-getpagesize.patch b/multilib-testing/lib32-glibc/glibc-2.12.1-static-shared-getpagesize.patch new file mode 100644 index 000000000..e84754279 --- /dev/null +++ b/multilib-testing/lib32-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/multilib-testing/lib32-glibc/glibc-2.12.2-ignore-origin-of-privileged-program.patch b/multilib-testing/lib32-glibc/glibc-2.12.2-ignore-origin-of-privileged-program.patch new file mode 100644 index 000000000..ce089b49c --- /dev/null +++ b/multilib-testing/lib32-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/multilib-testing/lib32-glibc/glibc-2.13-futex.patch b/multilib-testing/lib32-glibc/glibc-2.13-futex.patch new file mode 100644 index 000000000..9b9c3ac45 --- /dev/null +++ b/multilib-testing/lib32-glibc/glibc-2.13-futex.patch @@ -0,0 +1,31 @@ +--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S ++++ a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S +@@ -210,7 +210,7 @@ pthread_rwlock_timedrdlock: + cfi_restore(%r12) + retq + +-#ifdef __ASSUME_PRIVATE_FUTEX ++#ifdef __ASSUME_FUTEX_CLOCK_REALTIME + cfi_adjust_cfa_offset(16) + cfi_rel_offset(%r12, 8) + cfi_rel_offset(%r13, 0) +--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S ++++ a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S +@@ -192,7 +192,7 @@ pthread_rwlock_timedwrlock: + + 7: movq %rdx, %rax + +-#ifndef __ASSUME_PRIVATE_FUTEX ++#ifndef __ASSUME_FUTEX_CLOCK_REALTIME + addq $16, %rsp + cfi_adjust_cfa_offset(-16) + popq %r14 +@@ -207,7 +207,7 @@ pthread_rwlock_timedwrlock: + cfi_restore(%r12) + retq + +-#ifdef __ASSUME_PRIVATE_FUTEX ++#ifdef __ASSUME_FUTEX_CLOCK_REALTIME + cfi_adjust_cfa_offset(16) + cfi_rel_offset(%r12, 8) + cfi_rel_offset(%r13, 0) diff --git a/multilib-testing/lib32-glibc/glibc-2.13-prelink.patch b/multilib-testing/lib32-glibc/glibc-2.13-prelink.patch new file mode 100644 index 000000000..bef7998a8 --- /dev/null +++ b/multilib-testing/lib32-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/multilib-testing/lib32-glibc/glibc-__i686.patch b/multilib-testing/lib32-glibc/glibc-__i686.patch new file mode 100644 index 000000000..28d5dd424 --- /dev/null +++ b/multilib-testing/lib32-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/multilib-testing/lib32-glibc/lib32-glibc.conf b/multilib-testing/lib32-glibc/lib32-glibc.conf new file mode 100644 index 000000000..9b08c3f43 --- /dev/null +++ b/multilib-testing/lib32-glibc/lib32-glibc.conf @@ -0,0 +1 @@ +/usr/lib32 |