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uClibc:

Browse Source 
- downgrade to uClibc-0.9.30.1 because we have some trouble with recent uClibc
- add backports for rpmatch(), timerfd(), *at-functions, getline()-fix and ppoll-fix
This commit is contained in:
Stephan Raue 2009-09-28 14:25:18 +02:00
parent 4497344f53
commit 5d64b2b260
12 changed files with 1131 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
packages/toolchain/devel/uClibc/build
View File

@ -5,9 +5,7 @@
$SCRIPTS/install gcc-core toolchain
[ "$DEBUG" = yes ] && CFLAGS="$CFLAGS -D_DLSYM_TRACE_NAME"
cd $PKG_BUILD
make pregen
make
make -C utils
make -C $PKG_BUILD
#[ "$DEVTOOLS" = yes ] && make -C $PKG_BUILD/utils
make -C $PKG_BUILD/utils
exit 0

14
packages/toolchain/devel/uClibc/config/uClibc.i386.conf
View File

@ -1,6 +1,6 @@
#
# Automatically generated make config: don't edit
# Version: 0.9.30-git
# Version: 0.9.30.1
#
# TARGET_alpha is not set
# TARGET_arm is not set
@ -90,7 +90,6 @@ UCLIBC_CTOR_DTOR=y
UCLIBC_HAS_THREADS=y
PTHREADS_DEBUG_SUPPORT=y
LINUXTHREADS_OLD=y
# UCLIBC_HAS_THREADS_NATIVE is not set
UCLIBC_HAS_SYSLOG=y
UCLIBC_HAS_LFS=y
# MALLOC is not set
@ -101,7 +100,6 @@ MALLOC_STANDARD=y
# COMPAT_ATEXIT is not set
UCLIBC_SUSV3_LEGACY=y
# UCLIBC_SUSV3_LEGACY_MACROS is not set
# UCLIBC_SUSV4_LEGACY is not set
# UCLIBC_HAS_STUBS is not set
UCLIBC_HAS_SHADOW=y
UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
@ -110,8 +108,8 @@ UCLIBC_HAS_PTY=y
# ASSUME_DEVPTS is not set
# UNIX98PTY_ONLY is not set
UCLIBC_HAS_GETPT=y
UCLIBC_HAS_TM_EXTENSIONS=y
UCLIBC_HAS_TZ_CACHING=y
# UCLIBC_HAS_TM_EXTENSIONS is not set
# UCLIBC_HAS_TZ_CACHING is not set
UCLIBC_HAS_TZ_FILE=y
# UCLIBC_HAS_TZ_FILE_READ_MANY is not set
UCLIBC_TZ_FILE_PATH="/etc/TZ"
@ -125,7 +123,7 @@ UCLIBC_GRP_BUFFER_SIZE=256
#
# Support various families of functions
#
# UCLIBC_LINUX_MODULE_24 is not set
UCLIBC_LINUX_MODULE_24=y
UCLIBC_LINUX_SPECIFIC=y
UCLIBC_HAS_GNU_ERROR=y
UCLIBC_BSD_SPECIFIC=y
@ -150,9 +148,6 @@ UCLIBC_HAS_RPC=y
# UCLIBC_HAS_REENTRANT_RPC is not set
# UCLIBC_USE_NETLINK is not set
# UCLIBC_HAS_BSD_RES_CLOSE is not set
UCLIBC_HAS_COMPAT_RES_STATE=y
# UCLIBC_HAS_EXTRA_COMPAT_RES_STATE is not set
# UCLIBC_HAS_RESOLV_STUB is not set
#
# String and Stdio Support
@ -212,7 +207,6 @@ UCLIBC_HAS_GNU_GLOB=y
SHARED_LIB_LOADER_PREFIX="$(DEVEL_PREFIX)/lib"
RUNTIME_PREFIX="/"
DEVEL_PREFIX="/usr"
HARDWIRED_ABSPATH=y
#
# Security options

28
packages/toolchain/devel/uClibc/install
View File

@ -2,19 +2,19 @@
. config/options
if [ "$2" = toolchain ]; then
rm -rf "$SYSROOT_PREFIX/lib" "$SYSROOT_PREFIX/usr/lib" "$SYSROOT_PREFIX/usr/include"
$SCRIPTS/install linux-headers
make -C $PKG_BUILD PREFIX="$SYSROOT_PREFIX" install
exit 0
fi
if [ "$2" = toolchain ]; then
rm -rf "$SYSROOT_PREFIX/lib" "$SYSROOT_PREFIX/usr/lib" "$SYSROOT_PREFIX/usr/include"
$SCRIPTS/install linux-headers
make -C $PKG_BUILD PREFIX="$SYSROOT_PREFIX" install
exit 0
fi
if [ "$2" = initramfs ]; then
mkdir -p $INSTALL/$2/lib
cp $PKG_BUILD/lib/ld-uClibc.so.0 $INSTALL/$2/lib
cp $PKG_BUILD/lib/libc.so.0 $INSTALL/$2/lib
exit 0
fi
if [ "$2" = initramfs ]; then
mkdir -p $INSTALL/$2/lib
cp $PKG_BUILD/lib/ld-uClibc.so.0 $INSTALL/$2/lib
cp $PKG_BUILD/lib/libc.so.0 $INSTALL/$2/lib
exit 0
fi
mkdir -p $INSTALL/lib
cp $PKG_BUILD/lib/ld*-uClibc.so.0 $INSTALL/lib
@ -28,9 +28,9 @@ fi
# needed by dbus-glib
cp $PKG_BUILD/lib/libnsl.so.0 $INSTALL/lib
[ "$DEVTOOLS" = yes ] && cp $PKG_BUILD/lib/libthread_db.so.1 $INSTALL/lib
[ "$DEBUG" = yes ] && cp $PKG_BUILD/lib/libthread_db.so.1 $INSTALL/lib
[ "$NETWORK" = yes ] && cp $PKG_BUILD/lib/libcrypt.so.0 $INSTALL/lib
# [ "$NETWORK" = yes ] && cp $PKG_BUILD/lib/libresolv.so.0 $INSTALL/lib
[ "$NETWORK" = yes ] && cp $PKG_BUILD/lib/libresolv.so.0 $INSTALL/lib
[ "$DEVTOOLS" = yes ] && \
mkdir -p $INSTALL/bin && \

19
packages/toolchain/devel/uClibc/patches/12_gen_bits_syscall_h.diff
View File

@ -1,12 +1,11 @@
diff -Naur uClibc-20090902/Makefile.in uClibc-20090902.patch/Makefile.in
--- uClibc-20090902/Makefile.in 2009-08-31 10:48:04.000000000 +0200
+++ uClibc-20090902.patch/Makefile.in 2009-09-02 11:25:11.698689044 +0200
@@ -167,7 +167,7 @@
$(Q)set -e; \
tmp=`mktemp $(top_builddir)include/bits/sysnum.h.XXXXXX 2>/dev/null || true`; \
[ -z "$$tmp" ] && tmp='$(top_builddir)include/bits/sysnum.h.new'; \
- KERNEL_HEADERS="${KERNEL_HEADERS}" top_builddir="$(top_builddir)" CC="$(CC) $(CPU_CFLAGS)" $(SHELL) $< > $$tmp; \
+ KERNEL_HEADERS="${KERNEL_HEADERS}" top_builddir="$(top_builddir)" CC="$(HOSTCC) $(CPU_CFLAGS)" $(SHELL) $< > $$tmp; \
if cmp $(top_builddir)include/bits/sysnum.h $$tmp >/dev/null 2>&1; then \
--- uClibc.orig/Makefile.in 2008-09-02 14:51:27.000000000 +0200
+++ uClibc/Makefile.in 2008-09-02 14:51:42.000000000 +0200
@@ -145,7 +145,7 @@
cd $(top_builddir); \
tmp=`mktemp include/bits/sysnum.h.XXXXXX 2>/dev/null`; \
[ -z "$$tmp" ] && tmp='include/bits/sysnum.h.new'; \
- KERNEL_HEADERS="${KERNEL_HEADERS}" top_builddir=. CC="$(CC) $(CPU_CFLAGS)" $(SHELL) extra/scripts/gen_bits_syscall_h.sh > $$tmp; \
+ KERNEL_HEADERS="${KERNEL_HEADERS}" top_builddir=. CC="$(HOSTCC) $(CPU_CFLAGS)" $(SHELL) extra/scripts/gen_bits_syscall_h.sh > $$tmp; \
if cmp include/bits/sysnum.h $$tmp >/dev/null 2>&1; then \
$(RM) $$tmp; \
else \

2
packages/toolchain/devel/uClibc/patches/30_dlsym-verbose-dev.diff
View File

@ -15,7 +15,7 @@ stripping out required symbols.
const char *name2 = name;
#endif
+#ifdef _DLSYM_TRACE_NAME
+ FILE *log = fopen("/var/log/dlsym.log", "a");
+ FILE *log = fopen("/dlsym.log", "a");
+
+ fprintf(log, "%s\n", name);
+ fflush(log);

11
packages/toolchain/devel/uClibc/patches/900-backport_fix_possible_null_ptr_dereference_in_getaddrinfo.diff Normal file
View File

@ -0,0 +1,11 @@
--- a/libc/inet/getaddrinfo.c
+++ b/libc/inet/getaddrinfo.c
@@ -187,6 +187,8 @@
}
for (runp = ifa; runp != NULL; runp = runp->ifa_next) {
+ if (runp->ifa_addr == NULL)
+ continue;
#if defined __UCLIBC_HAS_IPV4__
if (runp->ifa_addr->sa_family == PF_INET)
seen |= SEEN_IPV4;

80
packages/toolchain/devel/uClibc/patches/uClibc-0.9.30.1-add_rpmatch.diff Normal file
View File

@ -0,0 +1,80 @@
diff -Naur uClibc-0.9.30.1/libc/stdlib/Makefile.in uClibc-0.9.30.1.patch/libc/stdlib/Makefile.in
--- uClibc-0.9.30.1/libc/stdlib/Makefile.in 2008-11-07 22:15:53.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/stdlib/Makefile.in 2009-09-26 21:02:10.972572307 +0200
@@ -14,7 +14,7 @@
rand.c random.c random_r.c setenv.c system.c div.c ldiv.c lldiv.c \
getpt.c drand48-iter.c jrand48.c \
jrand48_r.c lrand48.c lrand48_r.c mrand48.c mrand48_r.c nrand48.c \
- nrand48_r.c rand_r.c srand48.c srand48_r.c seed48.c seed48_r.c \
+ nrand48_r.c rand_r.c rpmatch.c srand48.c srand48_r.c seed48.c seed48_r.c \
valloc.c a64l.c l64a.c __uc_malloc.c
ifeq ($(UCLIBC_HAS_ADVANCED_REALTIME),y)
CSRC += posix_memalign.c
diff -Naur uClibc-0.9.30.1/libc/stdlib/rpmatch.c uClibc-0.9.30.1.patch/libc/stdlib/rpmatch.c
--- uClibc-0.9.30.1/libc/stdlib/rpmatch.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/stdlib/rpmatch.c 2003-06-12 00:12:19.000000000 +0200
@@ -0,0 +1,64 @@
+/* Determine whether string value is affirmation or negative response
+ according to current locale's data.
+ This file is part of the GNU C Library.
+ Copyright (C) 1996, 1997, 2000, 2003 Free Software Foundation, Inc.
+
+ 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 <langinfo.h>
+#include <stdlib.h>
+#include <regex.h>
+
+
+int
+rpmatch (response)
+ const char *response;
+{
+ /* Match against one of the response patterns, compiling the pattern
+ first if necessary. */
+ auto int try (const int tag, const int match, const int nomatch,
+ const char **lastp, regex_t *re);
+
+ int try (const int tag, const int match, const int nomatch,
+ const char **lastp, regex_t *re)
+ {
+ const char *pattern = nl_langinfo (tag);
+ if (pattern != *lastp)
+ {
+ /* The pattern has changed. */
+ if (*lastp)
+ {
+ /* Free the old compiled pattern. */
+ __regfree (re);
+ *lastp = NULL;
+ }
+ /* Compile the pattern and cache it for future runs. */
+ if (__regcomp (re, pattern, REG_EXTENDED) != 0)
+ return -1;
+ *lastp = pattern;
+ }
+
+ /* Try the pattern. */
+ return __regexec (re, response, 0, NULL, 0) == 0 ? match : nomatch;
+ }
+
+ /* We cache the response patterns and compiled regexps here. */
+ static const char *yesexpr, *noexpr;
+ static regex_t yesre, nore;
+
+ return (try (YESEXPR, 1, 0, &yesexpr, &yesre) ?:
+ try (NOEXPR, 0, -1, &noexpr, &nore));
+}

119
packages/toolchain/devel/uClibc/patches/uClibc-0.9.30.1-add_timerfd.diff Normal file
View File

@ -0,0 +1,119 @@
diff --git a/libc/sysdeps/linux/common/Makefile.in b/libc/sysdeps/linux/common/Makefile.in
index fbb5729..788571e 100644
--- a/libc/sysdeps/linux/common/Makefile.in
+++ b/libc/sysdeps/linux/common/Makefile.in
@@ -31,7 +31,7 @@ CSRC := $(filter-out capget.c capset.c inotify.c ioperm.c iopl.c madvise.c \
remap_file_pages.c sched_getaffinity.c sched_setaffinity.c \
sendfile64.c sendfile.c setfsgid.c setfsuid.c setresuid.c \
splice.c vmsplice.c tee.c signalfd.c swapoff.c swapon.c \
- sync_file_range.c sysctl.c sysinfo.c uselib.c vhangup.c,$(CSRC))
+ sync_file_range.c sysctl.c sysinfo.c timerfd.c uselib.c vhangup.c,$(CSRC))
endif
ifneq ($(UCLIBC_BSD_SPECIFIC),y)
diff --git a/libc/sysdeps/linux/common/sys/timerfd.h b/libc/sysdeps/linux/common/sys/timerfd.h
new file mode 100644
index 0000000..c1bb06f
--- a/dev/null
+++ b/libc/sysdeps/linux/common/sys/timerfd.h
@@ -0,0 +1,60 @@
+/* Copyright (C) 2008 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
+ 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. */
+
+#ifndef _SYS_TIMERFD_H
+#define _SYS_TIMERFD_H 1
+
+#include <time.h>
+
+
+/* Bits to be set in the FLAGS parameter of `timerfd_create'. */
+enum
+ {
+ TFD_CLOEXEC = 02000000,
+#define TFD_CLOEXEC TFD_CLOEXEC
+ TFD_NONBLOCK = 04000
+#define TFD_NONBLOCK TFD_NONBLOCK
+ };
+
+
+/* Bits to be set in the FLAGS parameter of `timerfd_settime'. */
+enum
+ {
+ TFD_TIMER_ABSTIME = 1 << 0
+#define TFD_TIMER_ABSTIME TFD_TIMER_ABSTIME
+ };
+
+
+__BEGIN_DECLS
+
+/* Return file descriptor for new interval timer source. */
+extern int timerfd_create (clockid_t __clock_id, int __flags) __THROW;
+
+/* Set next expiration time of interval timer source UFD to UTMR. If
+ FLAGS has the TFD_TIMER_ABSTIME flag set the timeout value is
+ absolute. Optionally return the old expiration time in OTMR. */
+extern int timerfd_settime (int __ufd, int __flags,
+ __const struct itimerspec *__utmr,
+ struct itimerspec *__otmr) __THROW;
+
+/* Return the next expiration time of UFD. */
+extern int timerfd_gettime (int __ufd, struct itimerspec *__otmr) __THROW;
+
+__END_DECLS
+
+#endif /* sys/timerfd.h */
diff --git a/libc/sysdeps/linux/common/timerfd.c b/libc/sysdeps/linux/common/timerfd.c
new file mode 100644
index 0000000..2332044
--- a/dev/null
+++ b/libc/sysdeps/linux/common/timerfd.c
@@ -0,0 +1,32 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * timerfd_create() / timerfd_settime() / timerfd_gettime() for uClibc
+ *
+ * Copyright (C) 2009 Stephan Raue <stephan@openelec.tv>
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/timerfd.h>
+
+/*
+ * timerfd_create()
+ */
+#ifdef __NR_timerfd_create
+_syscall2(int, timerfd_create, int, clockid, int, flags)
+#endif
+
+/*
+ * timerfd_settime()
+ */
+#ifdef __NR_timerfd_settime
+_syscall4(int,timerfd_settime, int, ufd, int, flags, const struct itimerspec *, utmr, struct itimerspec *, otmr)
+#endif
+
+/*
+ * timerfd_gettime()
+ */
+#ifdef __NR_timerfd_gettime
+_syscall2(int, timerfd_gettime, int, ufd, struct itimerspec *, otmr)
+#endif
--
cgit v0.8.2.1

811
packages/toolchain/devel/uClibc/patches/uClibc-0.9.30.1_add_at_funcs-upstream.diff Normal file
View File

@ -0,0 +1,811 @@
diff -Naur uClibc-0.9.30.1/include/dirent.h uClibc-0.9.30.1.patch/include/dirent.h
--- uClibc-0.9.30.1/include/dirent.h 2005-11-03 20:13:24.000000000 +0100
+++ uClibc-0.9.30.1.patch/include/dirent.h 2009-08-15 10:03:32.679480228 +0200
@@ -134,6 +134,14 @@
marked with __THROW. */
extern DIR *opendir (__const char *__name) __nonnull ((1));
+#ifdef __USE_XOPEN2K8
+/* Same as opendir, but open the stream on the file descriptor FD.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
+extern DIR *fdopendir (int __fd);
+#endif
+
/* Close the directory stream DIRP.
Return 0 if successful, -1 if not.
@@ -210,7 +218,7 @@
extern long int telldir (DIR *__dirp) __THROW __nonnull ((1));
#endif
-#if defined __USE_BSD || defined __USE_MISC
+#if defined __USE_BSD || defined __USE_MISC || defined __XOPEN_2K8
/* Return the file descriptor used by DIRP. */
extern int dirfd (DIR *__dirp) __THROW __nonnull ((1));
diff -Naur uClibc-0.9.30.1/include/fcntl.h uClibc-0.9.30.1.patch/include/fcntl.h
--- uClibc-0.9.30.1/include/fcntl.h 2008-10-03 15:59:52.000000000 +0200
+++ uClibc-0.9.30.1.patch/include/fcntl.h 2009-08-15 10:03:32.680479250 +0200
@@ -56,13 +56,16 @@
# define SEEK_END 2 /* Seek from end of file. */
#endif /* XPG */
-#if 0 /*def __USE_GNU*/
+#ifdef __USE_ATFILE
# define AT_FDCWD -100 /* Special value used to indicate
- openat should use the current
- working directory. */
+ the *at functions should use the
+ current working directory. */
# define AT_SYMLINK_NOFOLLOW 0x100 /* Do not follow symbolic links. */
# define AT_REMOVEDIR 0x200 /* Remove directory instead of
unlinking file. */
+# define AT_SYMLINK_FOLLOW 0x400 /* Follow symbolic links. */
+# define AT_EACCESS 0x200 /* Test access permitted for
+ effective IDs, not real IDs. */
#endif
/* Do the file control operation described by CMD on FD.
@@ -103,11 +106,11 @@
extern int open64 (__const char *__file, int __oflag, ...) __nonnull ((1));
#endif
-#if 0 /*def __USE_GNU*/
-/* Similar to OPEN but a relative path name is interpreted relative to
+#ifdef __USE_ATFILE
+/* Similar to `open' but a relative path name is interpreted relative to
the directory for which FD is a descriptor.
- NOTE: some other OPENAT implementation support additional functionality
+ NOTE: some other `openat' implementation support additional functionality
through this interface, especially using the O_XATTR flag. This is not
yet supported here.
diff -Naur uClibc-0.9.30.1/include/features.h uClibc-0.9.30.1.patch/include/features.h
--- uClibc-0.9.30.1/include/features.h 2008-09-06 18:45:07.000000000 +0200
+++ uClibc-0.9.30.1.patch/include/features.h 2009-08-15 10:44:21.810477838 +0200
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1993,1995-2003,2004,2005 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1993,1995-2006,2007,2009 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
@@ -50,9 +50,10 @@
if >=199309L, add IEEE Std 1003.1b-1993;
if >=199506L, add IEEE Std 1003.1c-1995;
if >=200112L, all of IEEE 1003.1-2004
+ if >=200809L, all of IEEE 1003.1-2008
_XOPEN_SOURCE Includes POSIX and XPG things. Set to 500 if
Single Unix conformance is wanted, to 600 for the
- upcoming sixth revision.
+ sixth revision, to 700 for the seventh revision.
_XOPEN_SOURCE_EXTENDED XPG things and X/Open Unix extensions.
_LARGEFILE_SOURCE Some more functions for correct standard I/O.
_LARGEFILE64_SOURCE Additional functionality from LFS for large files.
@@ -69,7 +70,7 @@
The `-ansi' switch to the GNU C compiler defines __STRICT_ANSI__.
If none of these are defined, the default is to have _SVID_SOURCE,
_BSD_SOURCE, and _POSIX_SOURCE set to one and _POSIX_C_SOURCE set to
- 199506L. If more than one of these are defined, they accumulate.
+ 200112L. If more than one of these are defined, they accumulate.
For example __STRICT_ANSI__, _POSIX_SOURCE and _POSIX_C_SOURCE
together give you ISO C, 1003.1, and 1003.2, but nothing else.
@@ -77,6 +78,7 @@
header files to decide what to declare or define:
__USE_ISOC99 Define ISO C99 things.
+ __USE_ISOC95 Define ISO C90 AMD1 (C95) things.
__USE_POSIX Define IEEE Std 1003.1 things.
__USE_POSIX2 Define IEEE Std 1003.2 things.
__USE_POSIX199309 Define IEEE Std 1003.1, and .1b things.
@@ -85,6 +87,7 @@
__USE_XOPEN_EXTENDED Define X/Open Unix things.
__USE_UNIX98 Define Single Unix V2 things.
__USE_XOPEN2K Define XPG6 things.
+ __USE_XOPEN2K8 Define XPG7 things.
__USE_LARGEFILE Define correct standard I/O things.
__USE_LARGEFILE64 Define LFS things with separate names.
__USE_FILE_OFFSET64 Define 64bit interface as default.
@@ -111,6 +114,7 @@
/* Undefine everything, so we get a clean slate. */
#undef __USE_ISOC99
+#undef __USE_ISOC95
#undef __USE_POSIX
#undef __USE_POSIX2
#undef __USE_POSIX199309
@@ -119,6 +123,7 @@
#undef __USE_XOPEN_EXTENDED
#undef __USE_UNIX98
#undef __USE_XOPEN2K
+#undef __USE_XOPEN2K8
#undef __USE_LARGEFILE
#undef __USE_LARGEFILE64
#undef __USE_FILE_OFFSET64
@@ -171,9 +176,9 @@
# undef _POSIX_SOURCE
# define _POSIX_SOURCE 1
# undef _POSIX_C_SOURCE
-# define _POSIX_C_SOURCE 199506L
+# define _POSIX_C_SOURCE 200809L
# undef _XOPEN_SOURCE
-# define _XOPEN_SOURCE 600
+# define _XOPEN_SOURCE 700
# undef _XOPEN_SOURCE_EXTENDED
# define _XOPEN_SOURCE_EXTENDED 1
# ifdef __UCLIBC_HAS_LFS__
@@ -207,6 +212,12 @@
# define __USE_ISOC99 1
#endif
+/* This is to enable the ISO C90 Amendment 1:1995 extension. */
+#if (defined _ISOC99_SOURCE || defined _ISOC9X_SOURCE \
+ || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 199409L))
+# define __USE_ISOC95 1
+#endif
+
/* If none of the ANSI/POSIX macros are defined, use POSIX.1 and POSIX.2
(and IEEE Std 1003.1b-1993 unless _XOPEN_SOURCE is defined). */
#if ((!defined __STRICT_ANSI__ || (_XOPEN_SOURCE - 0) >= 500) && \
@@ -214,9 +225,14 @@
# define _POSIX_SOURCE 1
# if defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) < 500
# define _POSIX_C_SOURCE 2
-# else
+# elif defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) < 600
# define _POSIX_C_SOURCE 199506L
+# elif defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) < 700
+# define _POSIX_C_SOURCE 200112L
+# else
+# define _POSIX_C_SOURCE 200809L
# endif
+# define __USE_POSIX_IMPLICITLY 1
#endif
#if defined _POSIX_SOURCE || _POSIX_C_SOURCE >= 1 || defined _XOPEN_SOURCE
@@ -237,6 +253,14 @@
#if (_POSIX_C_SOURCE - 0) >= 200112L
# define __USE_XOPEN2K 1
+# undef __USE_ISOC99
+# define __USE_ISOC99 1
+#endif
+
+#if (_POSIX_C_SOURCE - 0) >= 200809L
+# define __USE_XOPEN2K8 1
+# undef _ATFILE_SOURCE
+# define _ATFILE_SOURCE 1
#endif
#ifdef _XOPEN_SOURCE
@@ -247,6 +271,9 @@
# undef _LARGEFILE_SOURCE
# define _LARGEFILE_SOURCE 1
# if (_XOPEN_SOURCE - 0) >= 600
+# if (_XOPEN_SOURCE - 0) >= 700
+# define __USE_XOPEN2K8 1
+# endif
# define __USE_XOPEN2K 1
# undef __USE_ISOC99
# define __USE_ISOC99 1
@@ -313,7 +340,7 @@
#ifdef __UCLIBC_HAS_WCHAR__
/* wchar_t uses ISO 10646-1 (2nd ed., published 2000-09-15) / Unicode 3.1. */
-# define __STDC_ISO_10646__ 200009L
+#define __STDC_ISO_10646__ 200009L
#endif
/* There is an unwholesomely huge amount of code out there that depends on the
@@ -406,10 +433,6 @@
# define __USE_LARGEFILE64 1
#endif
-/* uClibc does not support *at interfaces. */
-#undef _ATFILE_SOURCE
-#undef __USE_ATFILE
-
#ifdef _LIBC
# include <libc-internal.h>
#endif
diff -Naur uClibc-0.9.30.1/include/stdio.h uClibc-0.9.30.1.patch/include/stdio.h
--- uClibc-0.9.30.1/include/stdio.h 2008-09-30 14:17:04.000000000 +0200
+++ uClibc-0.9.30.1.patch/include/stdio.h 2009-08-15 10:03:32.684355210 +0200
@@ -147,6 +147,11 @@
extern int rename (__const char *__old, __const char *__new) __THROW;
__END_NAMESPACE_STD
+#ifdef __USE_ATFILE
+/* Rename file OLD relative to OLDFD to NEW relative to NEWFD. */
+extern int renameat (int __oldfd, __const char *__old, int __newfd,
+ __const char *__new) __THROW;
+#endif
__BEGIN_NAMESPACE_STD
/* Create a temporary file and open it read/write.
diff -Naur uClibc-0.9.30.1/include/sys/stat.h uClibc-0.9.30.1.patch/include/sys/stat.h
--- uClibc-0.9.30.1/include/sys/stat.h 2006-03-01 10:55:06.000000000 +0100
+++ uClibc-0.9.30.1.patch/include/sys/stat.h 2009-08-15 11:56:12.531353835 +0200
@@ -1,4 +1,5 @@
-/* Copyright (C) 1991,1992,1995-2004,2005,2006 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1995-2004, 2005, 2006, 2007, 2009
+ 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
@@ -27,11 +28,12 @@
#include <bits/types.h> /* For __mode_t and __dev_t. */
-#if defined __USE_XOPEN || defined __USE_MISC
+#if defined __USE_XOPEN || defined __USE_XOPEN2K || defined __USE_MISC \
+ || defined __USE_ATFILE
# if defined __USE_XOPEN || defined __USE_XOPEN2K
# define __need_time_t
# endif
-# ifdef __USE_MISC
+# if defined __USE_MISC || defined __USE_ATFILE
# define __need_timespec
# endif
# include <time.h> /* For time_t resp. timespec. */
@@ -247,12 +249,14 @@
# endif
# endif
+# ifdef __USE_LARGEFILE64
extern int fstatat64 (int __fd, __const char *__restrict __file,
struct stat64 *__restrict __buf, int __flag)
__THROW __nonnull ((2, 3));
+# endif
#endif
-#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
+#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K
# ifndef __USE_FILE_OFFSET64
/* Get file attributes about FILE and put them in BUF.
If FILE is a symbolic link, do not follow it. */
@@ -296,7 +300,8 @@
#ifdef __USE_ATFILE
/* Set file access permissions of FILE relative to
the directory FD is open on. */
-extern int fchmodat (int __fd, __const char *__file, __mode_t mode, int __flag)
+extern int fchmodat (int __fd, __const char *__file, __mode_t __mode,
+ int __flag)
__THROW __nonnull ((2)) __wur;
#endif /* Use ATFILE. */
@@ -330,14 +335,15 @@
#if defined __USE_MISC || defined __USE_BSD || defined __USE_XOPEN_EXTENDED
extern int mknod (__const char *__path, __mode_t __mode, __dev_t __dev)
__THROW __nonnull ((1));
-#endif
-#ifdef __USE_ATFILE
+# ifdef __USE_ATFILE
/* Like mknod, create a new device file with permission bits MODE and
device number DEV. But interpret relative PATH names relative to
the directory associated with FD. */
extern int mknodat (int __fd, __const char *__path, __mode_t __mode,
__dev_t __dev) __THROW __nonnull ((2));
+libc_hidden_proto(mknodat)
+# endif
#endif
@@ -352,7 +358,21 @@
extern int mkfifoat (int __fd, __const char *__path, __mode_t __mode)
__THROW __nonnull ((2));
#endif
+
+#ifdef __USE_ATFILE
+/* Set file access and modification times relative to directory file
+ descriptor. */
+extern int utimensat (int __fd, __const char *__path,
+ __const struct timespec __times[2],
+ int __flags)
+ __THROW __nonnull ((2));
+#endif
+#ifdef __USE_XOPEN2K8
+/* Set file access and modification times of the file associated with FD. */
+extern int futimens (int __fd, __const struct timespec __times[2]) __THROW;
+#endif
+
/* on uClibc we have unversioned struct stat and mknod.
* bits/stat.h is filled with wrong info, so we undo it here. */
#undef _STAT_VER
diff -Naur uClibc-0.9.30.1/include/sys/time.h uClibc-0.9.30.1.patch/include/sys/time.h
--- uClibc-0.9.30.1/include/sys/time.h 2005-11-30 18:07:06.000000000 +0100
+++ uClibc-0.9.30.1.patch/include/sys/time.h 2009-08-15 10:03:32.697354509 +0200
@@ -148,7 +148,7 @@
extern int futimes (int __fd, __const struct timeval __tvp[2]) __THROW;
#endif
-#if 0 /*def __USE_GNU*/
+#ifdef __USE_GNU
/* Change the access time of FILE relative to FD to TVP[0] and the
modification time of FILE to TVP[1]. If TVP is a null pointer, use
the current time instead. Returns 0 on success, -1 on errors. */
diff -Naur uClibc-0.9.30.1/libc/misc/dirent/opendir.c uClibc-0.9.30.1.patch/libc/misc/dirent/opendir.c
--- uClibc-0.9.30.1/libc/misc/dirent/opendir.c 2008-09-09 14:04:00.000000000 +0200
+++ uClibc-0.9.30.1.patch/libc/misc/dirent/opendir.c 2009-08-15 12:21:21.758478373 +0200
@@ -12,6 +12,7 @@
#include <unistd.h>
#include <sys/dir.h>
#include <sys/stat.h>
+#include <dirent.h>
#include "dirstream.h"
libc_hidden_proto(opendir)
@@ -21,6 +22,53 @@
libc_hidden_proto(stat)
libc_hidden_proto(fstat)
+static DIR *fd_to_DIR(int fd, __blksize_t size)
+{
+ DIR *ptr;
+
+ ptr = malloc(sizeof(*ptr));
+ if (!ptr)
+ return NULL;
+
+ ptr->dd_fd = fd;
+ ptr->dd_nextloc = ptr->dd_size = ptr->dd_nextoff = 0;
+ ptr->dd_max = size;
+ if (ptr->dd_max < 512)
+ ptr->dd_max = 512;
+
+ ptr->dd_buf = calloc(1, ptr->dd_max);
+ if (!ptr->dd_buf) {
+ free(ptr);
+ return NULL;
+ }
+ __pthread_mutex_init(&ptr->dd_lock, NULL);
+
+ return ptr;
+}
+
+DIR *fdopendir(int fd)
+{
+ int flags;
+ struct stat st;
+
+ if (fstat(fd, &st))
+ return NULL;
+ if (!S_ISDIR(st.st_mode)) {
+ __set_errno(ENOTDIR);
+ return NULL;
+ }
+
+ flags = fcntl(fd, F_GETFL);
+ if (flags == -1)
+ return NULL;
+ if ((flags & O_ACCMODE) == O_WRONLY) {
+ __set_errno(EINVAL);
+ return NULL;
+ }
+
+ return fd_to_DIR(fd, st.st_blksize);
+}
+
/* opendir just makes an open() call - it return NULL if it fails
* (open sets errno), otherwise it returns a DIR * pointer.
*/
@@ -61,23 +109,12 @@
__set_errno(saved_errno);
return NULL;
}
- if (!(ptr = malloc(sizeof(*ptr))))
- goto nomem_close_and_ret;
- ptr->dd_fd = fd;
- ptr->dd_nextloc = ptr->dd_size = ptr->dd_nextoff = 0;
- ptr->dd_max = statbuf.st_blksize;
- if (ptr->dd_max < 512)
- ptr->dd_max = 512;
-
- if (!(ptr->dd_buf = calloc(1, ptr->dd_max))) {
- free(ptr);
-nomem_close_and_ret:
+ ptr = fd_to_DIR(fd, statbuf.st_blksize);
+ if (!ptr) {
close(fd);
__set_errno(ENOMEM);
- return NULL;
}
- __pthread_mutex_init(&(ptr->dd_lock), NULL);
return ptr;
}
libc_hidden_def(opendir)
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/faccessat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/faccessat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/faccessat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/faccessat.c 2009-08-15 10:03:32.699355556 +0200
@@ -0,0 +1,16 @@
+/*
+ * faccessat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <unistd.h>
+
+#ifdef __NR_faccessat
+_syscall4(int, faccessat, int, fd, const char *, file, int, type, int, flag)
+#else
+/* should add emulation with faccess() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/fchmodat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/fchmodat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/fchmodat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/fchmodat.c 2009-08-15 10:03:32.728479172 +0200
@@ -0,0 +1,16 @@
+/*
+ * fchmodat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/stat.h>
+
+#ifdef __NR_fchmodat
+_syscall4(int, fchmodat, int, fd, const char *, file, mode_t, mode, int, flag)
+#else
+/* should add emulation with fchmod() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/fchownat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/fchownat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/fchownat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/fchownat.c 2009-08-15 10:03:32.729480080 +0200
@@ -0,0 +1,16 @@
+/*
+ * fchownat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <unistd.h>
+
+#ifdef __NR_fchownat
+_syscall5(int, fchownat, int, fd, const char *, file, uid_t, owner, gid_t, group, int, flag)
+#else
+/* should add emulation with fchown() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/fstatat64.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/fstatat64.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/fstatat64.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/fstatat64.c 2009-08-15 10:03:32.732479171 +0200
@@ -0,0 +1,31 @@
+/*
+ * fstatat64() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/stat.h>
+#include "xstatconv.h"
+
+#ifdef __UCLIBC_HAS_LFS__
+
+#ifdef __NR_fstatat64
+int fstatat64(int fd, const char *file, struct stat64 *buf, int flag)
+{
+ int ret;
+ struct kernel_stat64 kbuf;
+
+ ret = INLINE_SYSCALL(fstatat64, 4, fd, file, &kbuf, flag);
+ if (ret == 0)
+ __xstat64_conv(&kbuf, buf);
+
+ return ret;
+}
+#else
+/* should add emulation with fstat64() and /proc/self/fd/ ... */
+#endif
+
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/fstatat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/fstatat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/fstatat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/fstatat.c 2009-08-15 10:03:32.731479102 +0200
@@ -0,0 +1,27 @@
+/*
+ * fstatat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/stat.h>
+#include "xstatconv.h"
+
+#ifdef __NR_fstatat64
+int fstatat(int fd, const char *file, struct stat *buf, int flag)
+{
+ int ret;
+ struct kernel_stat kbuf;
+
+ ret = INLINE_SYSCALL(fstatat64, 4, fd, file, &kbuf, flag);
+ if (ret == 0)
+ __xstat_conv(&kbuf, buf);
+
+ return ret;
+}
+#else
+/* should add emulation with fstat() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/futimesat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/futimesat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/futimesat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/futimesat.c 2009-08-15 10:03:32.733494676 +0200
@@ -0,0 +1,16 @@
+/*
+ * futimesat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/time.h>
+
+#ifdef __NR_futimesat
+_syscall3(int, futimesat, int, fd, const char *, file, const struct timeval *, tvp)
+#else
+/* should add emulation with futimes() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/linkat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/linkat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/linkat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/linkat.c 2009-08-15 10:03:32.734479799 +0200
@@ -0,0 +1,16 @@
+/*
+ * linkat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <unistd.h>
+
+#ifdef __NR_linkat
+_syscall5(int, linkat, int, fromfd, const char *, from, int, tofd, const char *, to, int, flags)
+#else
+/* should add emulation with link() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/mkdirat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/mkdirat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/mkdirat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/mkdirat.c 2009-08-15 10:03:32.738479729 +0200
@@ -0,0 +1,16 @@
+/*
+ * mkdirat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/stat.h>
+
+#ifdef __NR_mkdirat
+_syscall3(int, mkdirat, int, fd, const char *, path, mode_t, mode)
+#else
+/* should add emulation with mkdir() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/mkfifoat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/mkfifoat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/mkfifoat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/mkfifoat.c 2009-08-15 10:03:32.744479868 +0200
@@ -0,0 +1,19 @@
+/*
+ * mkfifoat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/stat.h>
+
+#ifdef __NR_mknodat
+int mkfifoat(int fd, const char *path, mode_t mode)
+{
+ return mknodat(fd, path, mode | S_IFIFO, 0);
+}
+#else
+/* should add emulation with mkfifo() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/mknodat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/mknodat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/mknodat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/mknodat.c 2009-08-15 10:03:32.751479587 +0200
@@ -0,0 +1,25 @@
+/*
+ * mknodat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/stat.h>
+
+#ifdef __NR_mknodat
+int mknodat(int fd, const char *path, mode_t mode, dev_t dev)
+{
+ unsigned long long int k_dev;
+
+ /* We must convert the value to dev_t type used by the kernel. */
+ k_dev = (dev) & ((1ULL << 32) - 1);
+
+ return INLINE_SYSCALL(mknodat, 4, fd, path, mode, (unsigned int)k_dev);
+}
+libc_hidden_def(mknodat)
+#else
+/* should add emulation with mknod() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/openat64.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/openat64.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/openat64.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/openat64.c 2009-08-15 10:03:32.759359038 +0200
@@ -0,0 +1,25 @@
+/*
+ * openat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#define openat64 __xx_openat
+#include <sys/syscall.h>
+#include <fcntl.h>
+#undef openat64
+
+#ifdef __UCLIBC_HAS_LFS__
+
+#ifdef __NR_openat
+int openat64(int fd, const char *file, int oflag, mode_t mode)
+{
+ return openat(fd, file, oflag | O_LARGEFILE, mode);
+}
+#else
+/* should add emulation with open() and /proc/self/fd/ ... */
+#endif
+
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/openat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/openat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/openat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/openat.c 2009-08-15 10:03:32.755477351 +0200
@@ -0,0 +1,18 @@
+/*
+ * openat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#define openat __xx_openat
+#include <sys/syscall.h>
+#include <fcntl.h>
+#undef openat
+
+#ifdef __NR_openat
+_syscall4(int, openat, int, fd, const char *, file, int, oflag, mode_t, mode)
+#else
+/* should add emulation with open() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/readlinkat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/readlinkat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/readlinkat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/readlinkat.c 2009-08-15 10:03:32.762393051 +0200
@@ -0,0 +1,16 @@
+/*
+ * readlinkat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <unistd.h>
+
+#ifdef __NR_readlinkat
+_syscall4(ssize_t, readlinkat, int, fd, const char *, path, char *, buf, size_t, len)
+#else
+/* should add emulation with readlink() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/renameat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/renameat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/renameat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/renameat.c 2009-08-15 10:03:32.767352332 +0200
@@ -0,0 +1,16 @@
+/*
+ * renameat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <stdio.h>
+
+#ifdef __NR_renameat
+_syscall4(int, renameat, int, oldfd, const char *, old, int, newfd, const char *, new)
+#else
+/* should add emulation with rename() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/symlinkat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/symlinkat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/symlinkat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/symlinkat.c 2009-08-15 10:03:32.770352122 +0200
@@ -0,0 +1,16 @@
+/*
+ * symlinkat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <unistd.h>
+
+#ifdef __NR_symlinkat
+_syscall3(int, symlinkat, const char *, from, int, tofd, const char *, to)
+#else
+/* should add emulation with symlink() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/unlinkat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/unlinkat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/unlinkat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/unlinkat.c 2009-08-15 10:03:32.773353309 +0200
@@ -0,0 +1,16 @@
+/*
+ * unlinkat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <unistd.h>
+
+#ifdef __NR_unlinkat
+_syscall3(int, unlinkat, int, fd, const char *, file, int, flag)
+#else
+/* should add emulation with unlink() and /proc/self/fd/ ... */
+#endif
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/utimensat.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/utimensat.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/utimensat.c 1970-01-01 01:00:00.000000000 +0100
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/utimensat.c 2009-08-15 10:03:32.777355124 +0200
@@ -0,0 +1,16 @@
+/*
+ * utimensat() for uClibc
+ *
+ * Copyright (C) 2009 Analog Devices Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+#include <sys/syscall.h>
+#include <sys/stat.h>
+
+#ifdef __NR_utimensat
+_syscall4(int, utimensat, int, fd, const char *, path, const struct timespec *, times, int, flags)
+#else
+/* should add emulation with utimens() and /proc/self/fd/ ... */
+#endif

48
packages/toolchain/devel/uClibc/patches/uClibc-0.9.30.1_ppoll_fix_and_upstream.diff Normal file
View File

@ -0,0 +1,48 @@
diff -Naur uClibc-0.9.30.1/libc/sysdeps/linux/common/ppoll.c uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/ppoll.c
--- uClibc-0.9.30.1/libc/sysdeps/linux/common/ppoll.c 2008-10-24 10:34:31.000000000 +0200
+++ uClibc-0.9.30.1.patch/libc/sysdeps/linux/common/ppoll.c 2009-08-15 18:32:11.166479655 +0200
@@ -17,6 +17,7 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <signal.h>
#include <sys/syscall.h>
#include <sys/poll.h>
@@ -24,26 +25,19 @@
libc_hidden_proto(ppoll)
-# define __NR___libc_ppoll __NR_ppoll
-static __always_inline
-_syscall4(int, __libc_ppoll, struct pollfd *, fds,
- nfds_t, nfds, const struct timespec *, timeout,
- const __sigset_t *, sigmask)
-
int
-ppoll (struct pollfd *fds, nfds_t nfds, const struct timespec *timeout,
- const __sigset_t *sigmask)
+ppoll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout,
+ const sigset_t *sigmask)
{
- /* The Linux kernel can in some situations update the timeout value.
- We do not want that so use a local variable. */
- struct timespec tval;
- if (timeout != NULL)
- {
- tval = *timeout;
- timeout = &tval;
- }
+ /* The Linux kernel can in some situations update the timeout value.
+ We do not want that so use a local variable. */
+ struct timespec tval;
+ if (timeout != NULL) {
+ tval = *timeout;
+ timeout = &tval;
+ }
- return __libc_ppoll(fds, nfds, timeout, sigmask);
+ return INLINE_SYSCALL(ppoll, 5, fds, nfds, timeout, sigmask, _NSIG / 8);
}
libc_hidden_def(ppoll)

30
packages/toolchain/devel/uClibc/patches/uClibc-2.9.30.1-getline-upstream.diff Normal file
View File

@ -0,0 +1,30 @@
diff -Naur uClibc-0.9.30.1/extra/scripts/unifdef.c uClibc-0.9.30.1.patch/extra/scripts/unifdef.c
--- uClibc-0.9.30.1/extra/scripts/unifdef.c 2008-04-28 01:10:00.000000000 +0200
+++ uClibc-0.9.30.1.patch/extra/scripts/unifdef.c 2009-04-06 13:19:01.225263004 +0200
@@ -206,7 +206,7 @@
static void error(const char *);
static int findsym(const char *);
static void flushline(bool);
-static Linetype getline(void);
+static Linetype get_line(void);
static Linetype ifeval(const char **);
static void ignoreoff(void);
static void ignoreon(void);
@@ -512,7 +512,7 @@
for (;;) {
linenum++;
- lineval = getline();
+ lineval = get_line();
trans_table[ifstate[depth]][lineval]();
debug("process %s -> %s depth %d",
linetype_name[lineval],
@@ -526,7 +526,7 @@
* help from skipcomment().
*/
static Linetype
-getline(void)
+get_line(void)
{
const char *cp;
int cursym;

2
packages/toolchain/devel/uClibc/url
View File

@ -1 +1 @@
http://sources.openelec.tv/svn/uClibc-20090922.tar.bz2
http://www.uclibc.org/downloads/uClibc-0.9.30.1.tar.bz2