glibc: added 2.6.1 from OE

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@3903 311d38ba-8fff-0310-9ca6-ca027cbcb966
This commit is contained in:
Marcin Juszkiewicz 2008-03-04 16:34:07 +00:00
parent 4c117c1285
commit 68e4dbb0eb
7 changed files with 270 additions and 0 deletions

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@ -0,0 +1,41 @@
# All lines beginning with `# DP:' are a description of the patch.
# DP: Description: allow dynamic long-running processes to
# DP: re-read a dynamically updated resolv.conf on the fly
# DP: Dpatch author: Adam Conrad <adconrad@ubuntu.com>
# DP: Patch author: Thorsten Kukuk <kukuk@suse.de>
# DP: Upstream status: Ubuntu-Specific
# DP: Date: 2006-01-13 08:14:21 UTC
Index: resolv/res_libc.c
===================================================================
--- resolv/res_libc.c.orig
+++ resolv/res_libc.c
@@ -22,7 +22,7 @@
#include <arpa/nameser.h>
#include <resolv.h>
#include <bits/libc-lock.h>
-
+#include <sys/stat.h>
/* The following bit is copied from res_data.c (where it is #ifdef'ed
out) since res_init() should go into libc.so but the rest of that
@@ -94,8 +94,17 @@
int
__res_maybe_init (res_state resp, int preinit)
{
- if (resp->options & RES_INIT) {
- if (__res_initstamp != resp->_u._ext.initstamp) {
+ static time_t last_mtime;
+ struct stat statbuf;
+ int ret;
+
+
+ if (resp->options & RES_INIT) {
+ ret = stat (_PATH_RESCONF, &statbuf);
+ if (__res_initstamp != resp->_u._ext.initstamp
+ || (ret == 0) && (last_mtime != statbuf.st_mtime))
+ {
+ last_mtime = statbuf.st_mtime;
if (resp->nscount > 0) {
__res_iclose (resp, true);
return __res_vinit (resp, 1);

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Submitted By: Joe Ciccone <jciccone@linuxfromscratch.org>
Date: 07-02-2007
Initial Package Version: 2.6
Origin: http://sourceware.org/ml/libc-ports/2007-05/msg00051.html
Upstream Status: Unknown
Description: Defines RTLD_SINGLE_THREAD_P for arm.
diff -Naur glibc-2.6.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h glibc-2.6/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
--- glibc-2.6.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h 2007-07-02 17:39:22.000000000 -0400
+++ glibc-2.6/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h 2007-07-02 17:39:36.000000000 -0400
@@ -126,3 +126,9 @@
# define NO_CANCELLATION 1
#endif
+
+#ifndef __ASSEMBLER__
+# define RTLD_SINGLE_THREAD_P \
+ __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
+ header.multiple_threads) == 0, 1)
+#endif

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--- glibc-2.5/elf/ldd.bash.in.org 2006-04-30 16:06:20.000000000 +0000
+++ glibc-2.5/elf/ldd.bash.in 2007-03-30 19:18:57.000000000 +0000
@@ -110,7 +110,7 @@
# environments where the executed program might not have permissions
# to write to the console/tty. But only bash 3.x supports the pipefail
# option, and we don't bother to handle the case for older bash versions.
-if set -o pipefail 2> /dev/null; then
+if false; then
try_trace() {
eval $add_env '"$@"' | cat
}

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---
bits/stdio-lock.h | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
--- glibc-2.7.orig/bits/stdio-lock.h
+++ glibc-2.7/bits/stdio-lock.h
@@ -45,14 +45,23 @@ __libc_lock_define_recursive (typedef, _
#define _IO_cleanup_region_end(_doit) \
__libc_cleanup_region_end (_doit)
#if defined _LIBC && !defined NOT_IN_libc
# define _IO_acquire_lock(_fp) \
- _IO_cleanup_region_start ((void (*) (void *)) _IO_funlockfile, (_fp)); \
- _IO_flockfile (_fp)
+ { \
+ _IO_FILE *_IO_acquire_lock_file = _fp; \
+ __libc_cleanup_region_start (1, (void (*) (void *)) _IO_acquire_lock_fct, &_IO_acquire_lock_file); \
+ _IO_flockfile (_IO_acquire_lock_file)
+
+# define _IO_acquire_lock_clear_flags2(_fp) \
+ { \
+ _IO_FILE *_IO_acquire_lock_file = _fp; \
+ __libc_cleanup_region_start (1, (void (*) (void *)) _IO_acquire_lock_clear_flags2_fct, &_IO_acquire_lock_file); \
+ _IO_flockfile (_IO_acquire_lock_file)
# define _IO_release_lock(_fp) \
- _IO_funlockfile (_fp); \
- _IO_cleanup_region_end (0)
+ __libc_cleanup_region_end (1); \
+ }
+
#endif
#endif /* bits/stdio-lock.h */

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require glibc_${PV}.bb
require glibc-initial.inc
do_configure_prepend () {
unset CFLAGS
}

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require glibc_${PV}.bb
require glibc-intermediate.inc
# gcc uses -Werror which break on a "you have no thumb interwork" _warning_
do_configure_prepend() {
sed -i s:-Werror:: ${S}/configure
}

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require glibc.inc
PR = "r3"
ARM_INSTRUCTION_SET = "arm"
PACKAGES_DYNAMIC = "libc6*"
RPROVIDES_${PN}-dev = "libc6-dev"
# the -isystem in bitbake.conf screws up glibc do_stage
BUILD_CPPFLAGS = "-I${STAGING_INCDIR_NATIVE}"
TARGET_CPPFLAGS = "-I${STAGING_DIR_TARGET}${layout_includedir}"
FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/glibc-2.4"
GLIBC_ADDONS ?= "ports,nptl,libidn"
GLIBC_BROKEN_LOCALES = " _ER _ET so_ET yn_ER sid_ET tr_TR mn_MN gez_ET gez_ER bn_BD te_IN"
#
# For now, we will skip building of a gcc package if it is a uclibc one
# and our build is not a uclibc one, and we skip a glibc one if our build
# is a uclibc build.
#
# See the note in gcc/gcc_3.4.0.oe
#
python __anonymous () {
import bb, re
uc_os = (re.match('.*uclibc$', bb.data.getVar('TARGET_OS', d, 1)) != None)
if uc_os:
raise bb.parse.SkipPackage("incompatible with target %s" %
bb.data.getVar('TARGET_OS', d, 1))
}
RDEPENDS_${PN}-dev = "linux-libc-headers-dev"
SRC_URI = "\
ftp://ftp.gnu.org/pub/gnu/glibc/glibc-${PV}.tar.bz2 \
ftp://ftp.gnu.org/pub/gnu/glibc/glibc-ports-${PV}.tar.bz2 \
ftp://ftp.gnu.org/pub/gnu/glibc/glibc-libidn-${PV}.tar.bz2 \
file://arm-memcpy.patch;patch=1 \
file://arm-longlong.patch;patch=1 \
file://fhs-linux-paths.patch;patch=1 \
file://dl-cache-libcmp.patch;patch=1 \
file://ldsocache-varrun.patch;patch=1 \
file://nptl-crosscompile.patch;patch=1 \
file://glibc-2.5-local-dynamic-resolvconf.patch;patch=1;pnum=0 \
file://glibc-check_pf.patch;patch=1;pnum=0 \
file://zecke-sane-readelf.patch;patch=1 \
file://ldd-unbash.patch;patch=1 \
file://generic-bits_select.h \
file://generic-bits_types.h \
file://generic-bits_typesizes.h \
file://generic-bits_time.h \
file://etc/ld.so.conf \
file://generate-supported.mk \
file://glibc-2.6.1-RTLD_SINGLE_THREAD_P-1.patch;patch=1 \
"
# Build fails on sh3 and sh4 without additional patches
SRC_URI_append_sh3 = " file://no-z-defs.patch;patch=1"
SRC_URI_append_sh4 = " file://no-z-defs.patch;patch=1"
# PowerPC Patches to add support for soft-float
SRC_URI_append_powerpc = "file://powerpc-sqrt-hack.diff;patch=1"
S = "${WORKDIR}/glibc-${PV}"
B = "${WORKDIR}/build-${TARGET_SYS}"
EXTRA_OECONF = "\
--enable-kernel=${OLDEST_KERNEL} \
--without-cvs --disable-profile --disable-debug --without-gd \
--enable-clocale=gnu \
--enable-add-ons=${GLIBC_ADDONS} \
--with-headers=${STAGING_INCDIR} \
--without-selinux \
${GLIBC_EXTRA_OECONF} \
"
EXTRA_OECONF += "${@get_glibc_fpu_setting(bb, d)}"
do_munge() {
# Integrate ports and libidn into tree
mv ${WORKDIR}/glibc-ports-${PV} ${S}/ports
mv ${WORKDIR}/glibc-libidn-${PV} ${S}/libidn
# Ports isn't really working... Fix it
# Some of this is rather dirty, but it seems to be the only
# quick way to get this cruft to compile
rm -rf ${S}/ports/sysdeps/unix/sysv/linux/arm/linuxthreads
ln -s nptl ${S}/ports/sysdeps/unix/sysv/linux/arm/linuxthreads
cp ${S}/nptl/sysdeps/pthread/bits/sigthread.h ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/
cp ${S}/sysdeps/unix/sysv/linux/i386/bits/wchar.h ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/
cp ${S}/sysdeps/wordsize-32/bits/wordsize.h ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/
cp ${WORKDIR}/generic-bits_select.h ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/select.h
cp ${WORKDIR}/generic-bits_types.h ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/types.h
cp ${WORKDIR}/generic-bits_typesizes.h ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/typesizes.h
cp ${WORKDIR}/generic-bits_time.h ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/time.h
# Copy in generic stuff for not yet implemented headers
for i in ${S}/bits/*.h; do
F=`basename $i`
[ "$F" = "local_lim.h" ] && continue
[ "$F" = "errno.h" ] && continue
test -e ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/$F || test -e ${S}/ports/sysdeps/arm/bits/$F || test -e ${S}/sysdeps/unix/sysv/linux/bits/$F || test -e ${S}/sysdeps/ieee754/bits/$F || cp $i ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/
done
# This is harmful; we need to get the one from nptl/sysdeps/pthreads
rm -f ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/libc-lock.h
# Obsoleted by sysdeps/arm/{fpu,eabi}/bits/fenv.h
rm -f ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/fenv.h
# Obsoleted by sysdeps/gnu/bits/utmp.h
rm -f ${S}/ports/sysdeps/unix/sysv/linux/arm/bits/utmp.h
}
addtask munge before do_patch after do_unpack
do_configure () {
# override this function to avoid the autoconf/automake/aclocal/autoheader
# calls for now
# don't pass CPPFLAGS into configure, since it upsets the kernel-headers
# version check and doesn't really help with anything
if [ -z "`which rpcgen`" ]; then
echo "rpcgen not found. Install glibc-devel."
exit 1
fi
(cd ${S} && gnu-configize) || die "failure in running gnu-configize"
CPPFLAGS="" oe_runconf
}
rpcsvc = "bootparam_prot.x nlm_prot.x rstat.x \
yppasswd.x klm_prot.x rex.x sm_inter.x mount.x \
rusers.x spray.x nfs_prot.x rquota.x key_prot.x"
do_compile () {
# -Wl,-rpath-link <staging>/lib in LDFLAGS can cause breakage if another glibc is in staging
unset LDFLAGS
base_do_compile
(
cd ${S}/sunrpc/rpcsvc
for r in ${rpcsvc}; do
h=`echo $r|sed -e's,\.x$,.h,'`
rpcgen -h $r -o $h || oewarn "unable to generate header for $r"
done
)
}
require glibc-stage.inc
require glibc-package.bbclass