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libc/glibc: add 2.13

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Patchset provided by "Ioannis E. Venetis" <venetis@mail.capsl.udel.edu>
  http://sourceware.org/ml/crossgcc/2011-04/msg00072.html
  http://sourceware.org/ml/crossgcc/2011-04/msg00073.html

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
This commit is contained in:
Yann E. MORIN" 2011-05-03 00:19:56 +02:00
parent 0edbdfd24c
commit 6cf1dab940
44 changed files with 2667 additions and 0 deletions
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6
config/libc/glibc.in
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@ -41,6 +41,11 @@ choice
# Don't remove next line
# CT_INSERT_VERSION_BELOW
config LIBC_GLIBC_V_2_13
bool
prompt "2.13 (EXPERIMENTAL)"
depends on EXPERIMENTAL
config LIBC_GLIBC_V_2_12_2
bool
prompt "2.12.2 (EXPERIMENTAL)"
@ -108,6 +113,7 @@ config LIBC_VERSION
string
# Don't remove next line
# CT_INSERT_VERSION_STRING_BELOW
default "2.13" if LIBC_GLIBC_V_2_13
default "2.12.2" if LIBC_GLIBC_V_2_12_2
default "2.12.1" if LIBC_GLIBC_V_2_12_1
default "2.11.1" if LIBC_GLIBC_V_2_11_1

34
patches/glibc/2.13/900-march-i686.patch Normal file
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@ -0,0 +1,34 @@
2007-02-15 Khem Raj <kraj@xxxxxxxxxx>
* sysdeps/unix/sysv/linux/i386/sysdep.h: Re-define __i686.
* nptl/sysdeps/pthread/pt-initfini.c: Ditto.
diff -urN glibc-2.12.1.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2.12.1/nptl/sysdeps/pthread/pt-initfini.c
--- glibc-2.12.1.orig/nptl/sysdeps/pthread/pt-initfini.c 2009-10-30 18:17:08.000000000 +0100
+++ glibc-2.12.1/nptl/sysdeps/pthread/pt-initfini.c 2010-12-30 11:36:19.858708534 +0100
@@ -45,6 +45,11 @@
/* Embed an #include to pull in the alignment and .end directives. */
asm ("\n#include \"defs.h\"");
+asm ("\n#if defined __i686 && defined __ASSEMBLER__");
+asm ("\n#undef __i686");
+asm ("\n#define __i686 __i686");
+asm ("\n#endif");
+
/* The initial common code ends here. */
asm ("\n/*@HEADER_ENDS*/");
diff -urN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.12.1/sysdeps/unix/sysv/linux/i386/sysdep.h
--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h 2009-10-30 18:17:08.000000000 +0100
+++ glibc-2.12.1/sysdeps/unix/sysv/linux/i386/sysdep.h 2010-12-30 11:36:19.858708534 +0100
@@ -29,6 +29,10 @@
#include <dl-sysdep.h>
#include <tls.h>
+#if defined __i686 && defined __ASSEMBLER__
+#undef __i686
+#define __i686 __i686
+#endif
/* For Linux we can use the system call table in the header file
/usr/include/asm/unistd.h

28
patches/glibc/2.13/910-typedef-caddr.patch Normal file
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@ -0,0 +1,28 @@
diff -urN glibc-2.12.1-orig/posix/sys/types.h glibc-2.12.1/posix/sys/types.h
--- glibc-2.12.1-orig/posix/sys/types.h 2010-12-13 11:47:26.000000000 +0100
+++ glibc-2.12.1/posix/sys/types.h 2011-03-29 14:16:00.374064708 +0200
@@ -114,7 +114,10 @@
#ifdef __USE_BSD
# ifndef __daddr_t_defined
typedef __daddr_t daddr_t;
+# if ! defined(caddr_t) && ! defined(__caddr_t_defined)
typedef __caddr_t caddr_t;
+# define __caddr_t_defined
+# endif
# define __daddr_t_defined
# endif
#endif
diff -urN glibc-2.12.1-orig/sunrpc/rpc/types.h glibc-2.12.1/sunrpc/rpc/types.h
--- glibc-2.12.1-orig/sunrpc/rpc/types.h 2010-12-13 11:47:26.000000000 +0100
+++ glibc-2.12.1/sunrpc/rpc/types.h 2011-03-29 14:16:32.988910439 +0200
@@ -80,7 +80,10 @@
#endif
#ifndef __daddr_t_defined
typedef __daddr_t daddr_t;
+# if ! defined(caddr_t) && ! defined(__caddr_t_defined)
typedef __caddr_t caddr_t;
+# define __caddr_t_defined
+# endif
# define __daddr_t_defined
#endif

14
patches/glibc/ports-2.13/100-respect-env-CPPFLAGS.patch Normal file
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@ -0,0 +1,14 @@
Respect environment CPPFLAGS when we run ./configure so we can inject
random -D things without having to set CFLAGS/ASFLAGS
diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
--- glibc-2.13.orig/Makeconfig 2009-05-09 23:57:56.000000000 +0200
+++ glibc-2.13/Makeconfig 2009-11-13 00:49:41.000000000 +0100
@@ -697,6 +697,7 @@
$(foreach lib,$(libof-$(basename $(@F))) \
$(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
$(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
+CPPFLAGS += $(CPPFLAGS-config)
override CFLAGS = -std=gnu99 $(gnu89-inline-CFLAGS) \
$(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
$(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \

55
patches/glibc/ports-2.13/120-i386-x86_64-revert-clone-cfi.patch Normal file
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@ -0,0 +1,55 @@
revert cfi additions to clone on i386/x86_64 to workaround problems in
gcc's unwinder code. this is not a bug in glibc, it triggers problems
elsewhere. this cfi code does not gain us a whole lot anyways.
http://gcc.gnu.org/ml/gcc/2006-12/msg00293.html
Index: sysdeps/unix/sysv/linux/i386/clone.S
===================================================================
RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/i386/clone.S,v
retrieving revision 1.27
retrieving revision 1.26
diff -u -p -r1.27 -r1.26
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S 2006-12-04 00:12:36.000000000 +0100
+++ glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S 2009-11-13 00:49:45.000000000 +0100
@@ -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 -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S 2006-12-04 00:12:36.000000000 +0100
+++ glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S 2009-11-13 00:49:45.000000000 +0100
@@ -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))

16
patches/glibc/ports-2.13/140-disable-ldconfig.patch Normal file
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@ -0,0 +1,16 @@
do not bother running ldconfig on DESTDIR. it wants to write the temp cache
file outside of the chroot. doesnt matter anyways as we wont use the cache
results (portage will rebuild cache), so running ldconfig is simply a waste
of time.
diff -durN glibc-2.13.orig/Makefile glibc-2.13/Makefile
--- glibc-2.13.orig/Makefile 2009-04-23 20:23:03.000000000 +0200
+++ glibc-2.13/Makefile 2009-11-13 00:49:49.000000000 +0100
@@ -116,6 +116,7 @@
rm -f $(symbolic-link-list)
install:
+dont-bother-with-destdir:
-test ! -x $(common-objpfx)elf/ldconfig || LC_ALL=C LANGUAGE=C \
$(common-objpfx)elf/ldconfig $(addprefix -r ,$(install_root)) \
$(slibdir) $(libdir)

85
patches/glibc/ports-2.13/150-queue-header-updates.patch Normal file
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@ -0,0 +1,85 @@
grab some updates from FreeBSD
http://bugs.gentoo.org/201979
diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
--- glibc-2.13.orig/misc/sys/queue.h 2008-03-05 06:50:30.000000000 +0100
+++ glibc-2.13/misc/sys/queue.h 2009-11-13 00:49:51.000000000 +0100
@@ -136,6 +136,11 @@
(var); \
(var) = ((var)->field.le_next))
+#define LIST_FOREACH_SAFE(var, head, field, tvar) \
+ for ((var) = LIST_FIRST((head)); \
+ (var) && ((tvar) = LIST_NEXT((var), field), 1); \
+ (var) = (tvar))
+
/*
* List access methods.
*/
@@ -197,6 +202,16 @@
#define SLIST_FOREACH(var, head, field) \
for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
+#define SLIST_FOREACH_SAFE(var, head, field, tvar) \
+ for ((var) = SLIST_FIRST((head)); \
+ (var) && ((tvar) = SLIST_NEXT((var), field), 1); \
+ (var) = (tvar))
+
+#define SLIST_FOREACH_PREVPTR(var, varp, head, field) \
+ for ((varp) = &SLIST_FIRST((head)); \
+ ((var) = *(varp)) != NULL; \
+ (varp) = &SLIST_NEXT((var), field))
+
/*
* Singly-linked List access methods.
*/
@@ -242,6 +257,12 @@
(head)->stqh_last = &(elm)->field.stqe_next; \
} while (/*CONSTCOND*/0)
+#define STAILQ_LAST(head, type, field) \
+ (STAILQ_EMPTY((head)) ? \
+ NULL : \
+ ((struct type *)(void *) \
+ ((char *)((head)->stqh_last) - __offsetof(struct type, field))))
+
#define STAILQ_INSERT_AFTER(head, listelm, elm, field) do { \
if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
(head)->stqh_last = &(elm)->field.stqe_next; \
@@ -271,6 +292,11 @@
(var); \
(var) = ((var)->field.stqe_next))
+#define STAILQ_FOREACH_SAFE(var, head, field, tvar) \
+ for ((var) = STAILQ_FIRST((head)); \
+ (var) && ((tvar) = STAILQ_NEXT((var), field), 1); \
+ (var) = (tvar))
+
#define STAILQ_CONCAT(head1, head2) do { \
if (!STAILQ_EMPTY((head2))) { \
*(head1)->stqh_last = (head2)->stqh_first; \
@@ -437,11 +463,21 @@
(var); \
(var) = ((var)->field.tqe_next))
+#define TAILQ_FOREACH_SAFE(var, head, field, tvar) \
+ for ((var) = TAILQ_FIRST((head)); \
+ (var) && ((tvar) = TAILQ_NEXT((var), field), 1); \
+ (var) = (tvar))
+
#define TAILQ_FOREACH_REVERSE(var, head, headname, field) \
for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last)); \
(var); \
(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
+#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar) \
+ for ((var) = TAILQ_LAST((head), headname); \
+ (var) && ((tvar) = TAILQ_PREV((var), headname, field), 1); \
+ (var) = (tvar))
+
#define TAILQ_CONCAT(head1, head2, field) do { \
if (!TAILQ_EMPTY(head2)) { \
*(head1)->tqh_last = (head2)->tqh_first; \

24
patches/glibc/ports-2.13/160-manual-no-perl.patch Normal file
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@ -0,0 +1,24 @@
If we're using a cvs snapshot which updates the source files, and
perl isn't installed yet, then we can't regen the docs. Not a big
deal, so just whine a little and continue on our merry way.
http://bugs.gentoo.org/60132
diff -durN glibc-2.13.orig/manual/Makefile glibc-2.13/manual/Makefile
--- glibc-2.13.orig/manual/Makefile 2006-01-08 07:43:47.000000000 +0100
+++ glibc-2.13/manual/Makefile 2009-11-13 00:49:54.000000000 +0100
@@ -104,9 +104,14 @@
libm-err.texi: stamp-libm-err
stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
$(dir)/libm-test-ulps))
+ifneq ($(PERL),no)
pwd=`pwd`; \
$(PERL) $< $$pwd/.. > libm-err-tmp
$(move-if-change) libm-err-tmp libm-err.texi
+else
+ echo "Unable to rebuild math docs, no perl installed"
+ touch libm-err.texi
+endif
touch $@
# Generate Texinfo files from the C source for the example programs.

69
patches/glibc/ports-2.13/170-localedef-fix-trampoline.patch Normal file
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@ -0,0 +1,69 @@
#! /bin/sh -e
# DP: Description: Fix localedef segfault when run under exec-shield,
# PaX or similar. (#231438, #198099)
# DP: Dpatch Author: James Troup <james@nocrew.org>
# DP: Patch Author: (probably) Jakub Jelinek <jakub@redhat.com>
# DP: Upstream status: Unknown
# DP: Status Details: Unknown
# DP: Date: 2004-03-16
if [ $# -ne 2 ]; then
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
fi
case "$1" in
-patch) patch -d "$2" -f --no-backup-if-mismatch -p1 < $0;;
-unpatch) patch -d "$2" -f --no-backup-if-mismatch -R -p1 < $0;;
*)
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
esac
exit 0
diff -durN glibc-2.13.orig/locale/programs/3level.h glibc-2.13/locale/programs/3level.h
--- glibc-2.13.orig/locale/programs/3level.h 2007-07-16 02:54:59.000000000 +0200
+++ glibc-2.13/locale/programs/3level.h 2009-11-13 00:49:56.000000000 +0100
@@ -203,6 +203,42 @@
}
}
}
+
+/* GCC ATM seems to do a poor job with pointers to nested functions passed
+ to inlined functions. Help it a little bit with this hack. */
+#define wchead_table_iterate(tp, fn) \
+do \
+ { \
+ struct wchead_table *t = (tp); \
+ uint32_t index1; \
+ for (index1 = 0; index1 < t->level1_size; index1++) \
+ { \
+ uint32_t lookup1 = t->level1[index1]; \
+ if (lookup1 != ((uint32_t) ~0)) \
+ { \
+ uint32_t lookup1_shifted = lookup1 << t->q; \
+ uint32_t index2; \
+ for (index2 = 0; index2 < (1 << t->q); index2++) \
+ { \
+ uint32_t lookup2 = t->level2[index2 + lookup1_shifted]; \
+ if (lookup2 != ((uint32_t) ~0)) \
+ { \
+ uint32_t lookup2_shifted = lookup2 << t->p; \
+ uint32_t index3; \
+ for (index3 = 0; index3 < (1 << t->p); index3++) \
+ { \
+ struct element_t *lookup3 \
+ = t->level3[index3 + lookup2_shifted]; \
+ if (lookup3 != NULL) \
+ fn ((((index1 << t->q) + index2) << t->p) + index3, \
+ lookup3); \
+ } \
+ } \
+ } \
+ } \
+ } \
+ } while (0)
+
#endif
#ifndef NO_FINALIZE

39
patches/glibc/ports-2.13/180-resolv-dynamic.patch Normal file
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@ -0,0 +1,39 @@
ripped from SuSE
if /etc/resolv.conf is updated, then make sure applications
already running get the updated information.
http://bugs.gentoo.org/177416
diff -durN glibc-2.13.orig/resolv/res_libc.c glibc-2.13/resolv/res_libc.c
--- glibc-2.13.orig/resolv/res_libc.c 2009-02-07 05:27:42.000000000 +0100
+++ glibc-2.13/resolv/res_libc.c 2009-11-13 00:49:59.000000000 +0100
@@ -22,6 +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
@@ -95,6 +96,20 @@
__res_maybe_init (res_state resp, int preinit)
{
if (resp->options & RES_INIT) {
+ static time_t last_mtime, last_check;
+ time_t now;
+ struct stat statbuf;
+
+ time (&now);
+ if (now != last_check) {
+ last_check = now;
+ if (stat (_PATH_RESCONF, &statbuf) == 0 && last_mtime != statbuf.st_mtime) {
+ last_mtime = statbuf.st_mtime;
+ atomicinclock (lock);
+ atomicinc (__res_initstamp);
+ atomicincunlock (lock);
+ }
+ }
if (__res_initstamp != resp->_u._ext.initstamp) {
if (resp->nscount > 0)
__res_iclose (resp, true);

39
patches/glibc/ports-2.13/190-localedef-mmap.patch Normal file
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@ -0,0 +1,39 @@
sniped from Debian
http://bugs.gentoo.org/289615
2009-10-27 Aurelien Jarno <aurelien@aurel32.net>
* locale/programs/locarchive.c: use MMAP_SHARED to reserve memory
used later with MMAP_FIXED | MMAP_SHARED to cope with different
alignment restrictions.
diff -durN glibc-2.13.orig/locale/programs/locarchive.c glibc-2.13/locale/programs/locarchive.c
--- glibc-2.13.orig/locale/programs/locarchive.c 2009-04-27 16:07:47.000000000 +0200
+++ glibc-2.13/locale/programs/locarchive.c 2009-11-13 00:50:01.000000000 +0100
@@ -134,7 +134,7 @@
size_t reserved = RESERVE_MMAP_SIZE;
int xflags = 0;
if (total < reserved
- && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
+ && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
-1, 0)) != MAP_FAILED))
xflags = MAP_FIXED;
else
@@ -396,7 +396,7 @@
size_t reserved = RESERVE_MMAP_SIZE;
int xflags = 0;
if (total < reserved
- && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
+ && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
-1, 0)) != MAP_FAILED))
xflags = MAP_FIXED;
else
@@ -614,7 +614,7 @@
int xflags = 0;
void *p;
if (st.st_size < reserved
- && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
+ && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
-1, 0)) != MAP_FAILED))
xflags = MAP_FIXED;
else

28
patches/glibc/ports-2.13/200-fadvise64_64.patch Normal file
View File

@ -0,0 +1,28 @@
ripped from Debian
sysdeps/unix/sysv/linux/posix_fadvise.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c 2003-08-17 02:36:22.000000000 +0200
+++ glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c 2009-11-13 00:50:03.000000000 +0100
@@ -35,6 +35,19 @@
return INTERNAL_SYSCALL_ERRNO (ret, err);
return 0;
#else
+# ifdef __NR_fadvise64_64
+ INTERNAL_SYSCALL_DECL (err);
+ int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd,
+ __LONG_LONG_PAIR ((long) (offset >> 31),
+ (long) offset),
+ __LONG_LONG_PAIR ((long) (len >> 31),
+ (long) len),
+ advise);
+ if (INTERNAL_SYSCALL_ERROR_P (ret, err))
+ return INTERNAL_SYSCALL_ERRNO (ret, err);
+ return 0;
+# else
return ENOSYS;
+# endif
#endif
}

24
patches/glibc/ports-2.13/220-section-comments.patch Normal file
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@ -0,0 +1,24 @@
http://sources.redhat.com/ml/binutils/2004-04/msg00665.html
fixes building on some architectures (like m68k/arm/cris/etc...) because
it does the right thing
diff -durN glibc-2.13.orig/include/libc-symbols.h glibc-2.13/include/libc-symbols.h
--- glibc-2.13.orig/include/libc-symbols.h 2009-03-14 00:51:46.000000000 +0100
+++ glibc-2.13/include/libc-symbols.h 2009-11-13 00:50:07.000000000 +0100
@@ -239,12 +239,12 @@
# define __make_section_unallocated(section_string)
# endif
-/* Tacking on "\n\t#" to the section name makes gcc put it's bogus
+/* Tacking on "\n#APP\n\t#" to the section name makes gcc put it's bogus
section attributes on what looks like a comment to the assembler. */
# ifdef HAVE_SECTION_QUOTES
-# define __sec_comment "\"\n\t#\""
+# define __sec_comment "\"\n#APP\n\t#\""
# else
-# define __sec_comment "\n\t#"
+# define __sec_comment "\n#APP\n\t#"
# endif
# define link_warning(symbol, msg) \
__make_section_unallocated (".gnu.warning." #symbol) \

36
patches/glibc/ports-2.13/230-no-inline-gmon.patch Normal file
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@ -0,0 +1,36 @@
http://bugs.gentoo.org/196245
http://sourceware.org/ml/libc-alpha/2006-05/msg00017.html
Attached is a patch to add __attribute__ ((noinline)) to
call_gmon_start.
Without this patch, the sec script that processed initfini.s removes a
part of inlined call_gmon_start, causing undefined label errors.
This patch solves the problem by forcing gcc not to inline
call_gmon_start with __attribute__ ((noinline)).
Tested by building for arm-none-lixux-gnueabi. OK to apply?
Kazu Hirata
2006-05-07 Kazu Hirata &lt;kazu@codesourcery.com&gt;
* sysdeps/generic/initfini.c (call_gmon_start): Add
__attribute__ ((noinline)).
Index: sysdeps/generic/initfini.c
===================================================================
diff -durN glibc-2.13.orig/sysdeps/generic/initfini.c glibc-2.13/sysdeps/generic/initfini.c
--- glibc-2.13.orig/sysdeps/generic/initfini.c 2007-06-17 20:02:40.000000000 +0200
+++ glibc-2.13/sysdeps/generic/initfini.c 2009-11-13 00:50:09.000000000 +0100
@@ -70,7 +70,7 @@
/* The beginning of _init: */
asm ("\n/*@_init_PROLOG_BEGINS*/");
-static void
+static void __attribute__ ((noinline))
call_gmon_start(void)
{
extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/

17
patches/glibc/ports-2.13/240-check_native-headers.patch Normal file
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@ -0,0 +1,17 @@
many ports hit this warning:
../sysdeps/unix/sysv/linux/check_native.c:46: warning: implicit declaration of function 'memset'
../sysdeps/unix/sysv/linux/check_native.c:46: warning: implicit declaration of function 'memset'
snipped from suse
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/check_native.c glibc-2.13/sysdeps/unix/sysv/linux/check_native.c
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/check_native.c 2007-11-24 04:12:17.000000000 +0100
+++ glibc-2.13/sysdeps/unix/sysv/linux/check_native.c 2009-11-13 00:50:11.000000000 +0100
@@ -23,6 +23,7 @@
#include <stddef.h>
#include <stdint.h>
#include <stdlib.h>
+#include <string.h>
#include <time.h>
#include <unistd.h>
#include <net/if.h>

45
patches/glibc/ports-2.13/250-fix-pr631.patch Normal file
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@ -0,0 +1,45 @@
From dank@kegel.com
Wed Jun 15 09:12:43 PDT 2005
Fixes
build-glibc/libc.a(nsswitch.o)(.data+0x64): undefined reference to `_nss_files_getaliasent_r'
build-glibc/libc.a(nsswitch.o)(.data+0x6c): undefined reference to `_nss_files_endaliasent'
... 53 lines deleted ...
build-glibc/libc.a(nsswitch.o)(.data+0x21c): undefined reference to `_nss_files_getspnam_r'
collect2: ld returned 1 exit status
make[2]: *** [/build/gcc-3.4.3-glibc-2.3.5-hdrs-2.6.11.2/i686-unknown-linux-gnu/build-glibc/elf/ldconfig] Error 1
when building glibc with --enable-static-nss.
See http://sources.redhat.com/bugzilla/show_bug.cgi?id=631
diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
--- glibc-2.13.orig/Makeconfig 2009-11-13 00:49:41.000000000 +0100
+++ glibc-2.13/Makeconfig 2009-11-13 00:50:13.000000000 +0100
@@ -531,7 +531,7 @@
# The static libraries.
ifeq (yes,$(build-static))
-link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(common-objpfx)libc.a
+link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(otherlibs) $(common-objpfx)libc.a
else
ifeq (yes,$(build-shared))
# We can try to link the programs with lib*_pic.a...
diff -durN glibc-2.13.orig/elf/Makefile glibc-2.13/elf/Makefile
--- glibc-2.13.orig/elf/Makefile 2009-01-31 01:20:55.000000000 +0100
+++ glibc-2.13/elf/Makefile 2009-11-13 00:50:13.000000000 +0100
@@ -146,6 +146,13 @@
install-bin-script = ldd
endif
+ifeq (yes,$(build-static-nss))
+nssobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)nss)
+resolvobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)resolv)
+otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
+ $(resolvobjdir)/libresolv.a
+endif
+
others = sprof sln
install-bin = sprof
others-static = sln

40
patches/glibc/ports-2.13/260-assume-pipe2.patch Normal file
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@ -0,0 +1,40 @@
http://bugs.gentoo.org/250342
http://sources.redhat.com/bugzilla/show_bug.cgi?id=9685
we cant assume sock_cloexec and pipe2 are bound together as the former defines
are found in glibc only while the latter are a combo of kernel headers and
glibc. so if we do a runtime detection of SOCK_CLOEXEC, but pipe2() is a stub
inside of glibc, we hit a problem. for example:
#include <grp.h>
#include <stdio.h>
main()
{
getgrnam("portage");
if (!popen("ls", "r"))
perror("popen()");
}
getgrnam() will detect that the kernel supports SOCK_CLOEXEC and then set both
__have_sock_cloexec and __have_pipe2 to true. but if glibc was built against
older kernel headers where __NR_pipe2 does not exist, glibc will have a ENOSYS
stub for it. so popen() will always fail as glibc assumes pipe2() works.
diff -durN glibc-2.13.orig/socket/have_sock_cloexec.c glibc-2.13/socket/have_sock_cloexec.c
--- glibc-2.13.orig/socket/have_sock_cloexec.c 2008-07-25 18:46:23.000000000 +0200
+++ glibc-2.13/socket/have_sock_cloexec.c 2009-11-13 00:50:15.000000000 +0100
@@ -16,9 +16,14 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <fcntl.h>
#include <sys/socket.h>
#include <kernel-features.h>
#if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
int __have_sock_cloexec;
#endif
+
+#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
+int __have_pipe2;
+#endif

32
patches/glibc/ports-2.13/270-china.patch Normal file
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@ -0,0 +1,32 @@
diff -durN glibc-2.13.orig/localedata/locales/zh_TW glibc-2.13/localedata/locales/zh_TW
--- glibc-2.13.orig/localedata/locales/zh_TW 2004-11-01 00:42:28.000000000 +0100
+++ glibc-2.13/localedata/locales/zh_TW 2009-11-13 00:50:17.000000000 +0100
@@ -1,7 +1,7 @@
comment_char %
escape_char /
%
-% Chinese language locale for Taiwan R.O.C.
+% Chinese language locale for Taiwan
% charmap: BIG5-CP950
%
% Original Author:
@@ -17,7 +17,7 @@
% Reference: http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf
LC_IDENTIFICATION
-title "Chinese locale for Taiwan R.O.C."
+title "Chinese locale for Taiwan"
source ""
address ""
contact ""
@@ -25,7 +25,7 @@
tel ""
fax ""
language "Chinese"
-territory "Taiwan R.O.C."
+territory "Taiwan"
revision "0.2"
date "2000-08-02"
%

115
patches/glibc/ports-2.13/280-new-valencian-locale.patch Normal file
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@ -0,0 +1,115 @@
http://bugs.gentoo.org/show_bug.cgi?id=131815
http://sourceware.org/bugzilla/show_bug.cgi?id=2522
diff -durN glibc-2.13.orig/localedata/SUPPORTED glibc-2.13/localedata/SUPPORTED
--- glibc-2.13.orig/localedata/SUPPORTED 2009-04-18 10:43:52.000000000 +0200
+++ glibc-2.13/localedata/SUPPORTED 2009-11-13 00:50:20.000000000 +0100
@@ -72,6 +72,8 @@
ca_ES.UTF-8/UTF-8 \
ca_ES/ISO-8859-1 \
ca_ES@euro/ISO-8859-15 \
+ca_ES.UTF-8@valencia/UTF-8 \
+ca_ES@valencia/ISO-8859-15 \
ca_FR.UTF-8/UTF-8 \
ca_FR/ISO-8859-15 \
ca_IT.UTF-8/UTF-8 \
diff -durN glibc-2.13.orig/localedata/locales/ca_ES@valencia glibc-2.13/localedata/locales/ca_ES@valencia
--- glibc-2.13.orig/localedata/locales/ca_ES@valencia 1970-01-01 01:00:00.000000000 +0100
+++ glibc-2.13/localedata/locales/ca_ES@valencia 2009-11-13 00:50:20.000000000 +0100
@@ -0,0 +1,96 @@
+comment_char %
+escape_char /
+%
+% Valencian (southern Catalan) locale for Spain with Euro
+%
+% Note that this locale is almost the same as ca_ES@euro. The point of having
+% a separate locale is only for PO translations, which have a lot of social
+% support and are very appreciated by the Valencian-speaking community.
+%
+% Contact: Jordi Mallach
+% Email: jordi@gnu.org
+% Tel:
+% Fax:
+% Language: ca
+% Territory: ES
+% Option: euro
+% Revision: 1.0
+% Date: 2006-04-06
+% Application: general
+% Users: general
+% Repertoiremap: mnemonic,ds
+% Charset: ISO-8859-15
+% Distribution and use is free, also
+% for commercial purposes.
+
+LC_IDENTIFICATION
+title "Valencian (southern Catalan) locale for Spain with Euro"
+source ""
+address ""
+contact "Jordi Mallach"
+email "jordi@gnu.org"
+tel ""
+fax ""
+language "Catalan"
+territory "Spain"
+revision "1.0"
+date "2006-04-06"
+%
+category "ca_ES@valencia:2006";LC_IDENTIFICATION
+category "ca_ES@valencia:2006";LC_CTYPE
+category "ca_ES@valencia:2006";LC_COLLATE
+category "ca_ES@valencia:2006";LC_MONETARY
+category "ca_ES@valencia:2006";LC_NUMERIC
+category "ca_ES@valencia:2006";LC_TIME
+category "ca_ES@valencia:2006";LC_MESSAGES
+category "ca_ES@valencia:2006";LC_PAPER
+category "ca_ES@valencia:2006";LC_NAME
+category "ca_ES@valencia:2006";LC_ADDRESS
+category "ca_ES@valencia:2006";LC_TELEPHONE
+category "ca_ES@valencia:2006";LC_MEASUREMENT
+
+END LC_IDENTIFICATION
+
+LC_CTYPE
+copy "i18n"
+END LC_CTYPE
+
+LC_COLLATE
+copy "ca_ES"
+END LC_COLLATE
+
+LC_MONETARY
+copy "ca_ES"
+END LC_MONETARY
+
+LC_NUMERIC
+copy "ca_ES"
+END LC_NUMERIC
+
+LC_TIME
+copy "ca_ES"
+END LC_TIME
+
+LC_MESSAGES
+copy "ca_ES"
+END LC_MESSAGES
+
+LC_PAPER
+copy "ca_ES"
+END LC_PAPER
+
+LC_NAME
+copy "ca_ES"
+END LC_NAME
+
+LC_ADDRESS
+copy "ca_ES"
+END LC_ADDRESS
+
+LC_TELEPHONE
+copy "ca_ES"
+END LC_TELEPHONE
+
+LC_MEASUREMENT
+copy "ca_ES"
+END LC_MEASUREMENT

40
patches/glibc/ports-2.13/300-nscd-one-fork.patch Normal file
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@ -0,0 +1,40 @@
only fork one to assist in stop-start-daemon assumptions about daemon behavior
http://bugs.gentoo.org/190785
diff -durN glibc-2.13.orig/nscd/nscd.c glibc-2.13/nscd/nscd.c
--- glibc-2.13.orig/nscd/nscd.c 2009-02-06 21:10:27.000000000 +0100
+++ glibc-2.13/nscd/nscd.c 2009-11-13 00:50:24.000000000 +0100
@@ -182,6 +182,9 @@
if (pid != 0)
exit (0);
+ if (write_pid (_PATH_NSCDPID) < 0)
+ dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
+
int nullfd = open (_PATH_DEVNULL, O_RDWR);
if (nullfd != -1)
{
@@ -231,12 +234,6 @@
for (i = min_close_fd; i < getdtablesize (); i++)
close (i);
- pid = fork ();
- if (pid == -1)
- error (EXIT_FAILURE, errno, _("cannot fork"));
- if (pid != 0)
- exit (0);
-
setsid ();
if (chdir ("/") != 0)
@@ -245,9 +242,6 @@
openlog ("nscd", LOG_CONS | LOG_ODELAY, LOG_DAEMON);
- if (write_pid (_PATH_NSCDPID) < 0)
- dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
-
if (!init_logfile ())
dbg_log (_("Could not create log file"));

246
patches/glibc/ports-2.13/310-hppa-nptl-carlos.patch Normal file
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@ -0,0 +1,246 @@
diff -durN glibc-2.13.orig/elf/rtld.c glibc-2.13/elf/rtld.c
--- glibc-2.13.orig/elf/rtld.c 2009-04-17 02:00:08.000000000 +0200
+++ glibc-2.13/elf/rtld.c 2009-11-13 00:50:26.000000000 +0100
@@ -392,14 +392,14 @@
know it is available. We do not have to clear the memory if we
do not have to use the temporary bootstrap_map. Global variables
are initialized to zero by default. */
-#ifndef DONT_USE_BOOTSTRAP_MAP
+#if !defined DONT_USE_BOOTSTRAP_MAP
# ifdef HAVE_BUILTIN_MEMSET
__builtin_memset (bootstrap_map.l_info, '\0', sizeof (bootstrap_map.l_info));
# else
- for (size_t cnt = 0;
- cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
- ++cnt)
- bootstrap_map.l_info[cnt] = 0;
+ /* Clear the whole bootstrap_map structure */
+ for (char *cnt = (char *)&(bootstrap_map);
+ cnt < ((char *)&(bootstrap_map) + sizeof (bootstrap_map));
+ *cnt++ = '\0');
# endif
# if USE___THREAD
bootstrap_map.l_tls_modid = 0;
diff -durN glibc-2.13.orig/include/atomic.h glibc-2.13/include/atomic.h
--- glibc-2.13.orig/include/atomic.h 2009-02-09 00:49:53.000000000 +0100
+++ glibc-2.13/include/atomic.h 2009-11-13 00:50:26.000000000 +0100
@@ -185,7 +185,7 @@
__typeof (*(mem)) __atg5_value = (newvalue); \
\
do \
- __atg5_oldval = *__atg5_memp; \
+ __atg5_oldval = *(volatile __typeof (mem))__atg5_memp; \
while (__builtin_expect \
(atomic_compare_and_exchange_bool_acq (__atg5_memp, __atg5_value, \
__atg5_oldval), 0)); \
@@ -206,7 +206,7 @@
__typeof (*(mem)) __atg6_value = (value); \
\
do \
- __atg6_oldval = *__atg6_memp; \
+ __atg6_oldval = *(volatile __typeof (mem))__atg6_memp; \
while (__builtin_expect \
(atomic_compare_and_exchange_bool_acq (__atg6_memp, \
__atg6_oldval \
@@ -224,7 +224,7 @@
__typeof (*(mem)) __atg7_value = (value); \
\
do \
- __atg7_oldv = *__atg7_memp; \
+ __atg7_oldv = *(volatile __typeof (mem))__atg7_memp; \
while (__builtin_expect \
(catomic_compare_and_exchange_bool_acq (__atg7_memp, \
__atg7_oldv \
@@ -242,7 +242,7 @@
__typeof (mem) __atg8_memp = (mem); \
__typeof (*(mem)) __atg8_value = (value); \
do { \
- __atg8_oldval = *__atg8_memp; \
+ __atg8_oldval = *(volatile __typeof (mem))__atg8_memp; \
if (__atg8_oldval >= __atg8_value) \
break; \
} while (__builtin_expect \
@@ -259,7 +259,7 @@
__typeof (mem) __atg9_memp = (mem); \
__typeof (*(mem)) __atg9_value = (value); \
do { \
- __atg9_oldv = *__atg9_memp; \
+ __atg9_oldv = *(volatile __typeof (mem))__atg9_memp; \
if (__atg9_oldv >= __atg9_value) \
break; \
} while (__builtin_expect \
@@ -277,7 +277,7 @@
__typeof (mem) __atg10_memp = (mem); \
__typeof (*(mem)) __atg10_value = (value); \
do { \
- __atg10_oldval = *__atg10_memp; \
+ __atg10_oldval = *(volatile __typeof (mem))__atg10_memp; \
if (__atg10_oldval <= __atg10_value) \
break; \
} while (__builtin_expect \
@@ -361,7 +361,7 @@
\
do \
{ \
- __atg11_oldval = *__atg11_memp; \
+ __atg11_oldval = *(volatile __typeof (mem))__atg11_memp; \
if (__builtin_expect (__atg11_oldval <= 0, 0)) \
break; \
} \
@@ -400,7 +400,7 @@
__typeof (*(mem)) __atg14_mask = ((__typeof (*(mem))) 1 << (bit)); \
\
do \
- __atg14_old = (*__atg14_memp); \
+ __atg14_old = (*(volatile __typeof (mem))__atg14_memp); \
while (__builtin_expect \
(atomic_compare_and_exchange_bool_acq (__atg14_memp, \
__atg14_old | __atg14_mask,\
@@ -418,7 +418,7 @@
__typeof (*(mem)) __atg15_mask = (mask); \
\
do \
- __atg15_old = (*__atg15_memp); \
+ __atg15_old = (*(volatile __typeof (mem))__atg15_memp); \
while (__builtin_expect \
(atomic_compare_and_exchange_bool_acq (__atg15_memp, \
__atg15_old & __atg15_mask, \
@@ -450,7 +450,7 @@
__typeof (*(mem)) __atg16_mask = (mask); \
\
do \
- __atg16_old = (*__atg16_memp); \
+ __atg16_old = (*(volatile __typeof (mem))__atg16_memp); \
while (__builtin_expect \
(atomic_compare_and_exchange_bool_acq (__atg16_memp, \
__atg16_old & __atg16_mask,\
@@ -468,7 +468,7 @@
__typeof (*(mem)) __atg17_mask = (mask); \
\
do \
- __atg17_old = (*__atg17_memp); \
+ __atg17_old = (*(volatile __typeof (mem))__atg17_memp); \
while (__builtin_expect \
(atomic_compare_and_exchange_bool_acq (__atg17_memp, \
__atg17_old | __atg17_mask, \
@@ -484,7 +484,7 @@
__typeof (*(mem)) __atg18_mask = (mask); \
\
do \
- __atg18_old = (*__atg18_memp); \
+ __atg18_old = (*(volatile __typeof (mem))__atg18_memp); \
while (__builtin_expect \
(catomic_compare_and_exchange_bool_acq (__atg18_memp, \
__atg18_old | __atg18_mask,\
@@ -500,7 +500,7 @@
__typeof (*(mem)) __atg19_mask = (mask); \
\
do \
- __atg19_old = (*__atg19_memp); \
+ __atg19_old = (*(volatile __typeof (mem))__atg19_memp); \
while (__builtin_expect \
(atomic_compare_and_exchange_bool_acq (__atg19_memp, \
__atg19_old | __atg19_mask,\
diff -durN glibc-2.13.orig/nptl/Makefile glibc-2.13/nptl/Makefile
--- glibc-2.13.orig/nptl/Makefile 2008-11-12 14:38:23.000000000 +0100
+++ glibc-2.13/nptl/Makefile 2009-11-13 00:50:26.000000000 +0100
@@ -265,9 +265,9 @@
# Files which must not be linked with libpthread.
tests-nolibpthread = tst-unload
-# This sets the stack resource limit to 1023kb, which is not a multiple
-# of the page size since every architecture's page size is > 1k.
-tst-oddstacklimit-ENV = ; ulimit -s 1023;
+# This sets the stack resource limit to 8193kb, which is not a multiple
+# of the page size since every architecture's page size is 4096 bytes.
+tst-oddstacklimit-ENV = ; ulimit -s 8193;
distribute = eintr.c tst-cleanup4aux.c
@@ -426,6 +426,35 @@
CFLAGS-tst-cleanupx4.c += -fexceptions
CFLAGS-tst-oncex3.c += -fexceptions
CFLAGS-tst-oncex4.c += -fexceptions
+
+ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
+LDFLAGS-tst-cancelx2 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx3 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx4 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx5 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx6 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx7 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx8 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx9 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx10 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx11 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx12 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx13 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx14 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx15 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx16 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx17 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx18 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx20 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx21 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx0 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx1 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx2 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx3 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx4 += $(ldflags-libgcc_s)
+LDFLAGS-tst-oncex3 += $(ldflags-libgcc_s)
+LDFLAGS-tst-oncex4 += $(ldflags-libgcc_s)
+
CFLAGS-tst-align.c += $(stack-align-test-flags)
CFLAGS-tst-align3.c += $(stack-align-test-flags)
CFLAGS-tst-initializers1.c = -W -Wall -Werror
diff -durN glibc-2.13.orig/nptl/pthread_barrier_wait.c glibc-2.13/nptl/pthread_barrier_wait.c
--- glibc-2.13.orig/nptl/pthread_barrier_wait.c 2007-08-01 06:18:50.000000000 +0200
+++ glibc-2.13/nptl/pthread_barrier_wait.c 2009-11-13 00:50:26.000000000 +0100
@@ -64,7 +64,7 @@
do
lll_futex_wait (&ibarrier->curr_event, event,
ibarrier->private ^ FUTEX_PRIVATE_FLAG);
- while (event == ibarrier->curr_event);
+ while (event == *(volatile unsigned int *)&ibarrier->curr_event);
}
/* Make sure the init_count is stored locally or in a register. */
diff -durN glibc-2.13.orig/nptl/sysdeps/pthread/Makefile glibc-2.13/nptl/sysdeps/pthread/Makefile
--- glibc-2.13.orig/nptl/sysdeps/pthread/Makefile 2006-02-28 08:09:41.000000000 +0100
+++ glibc-2.13/nptl/sysdeps/pthread/Makefile 2009-11-13 00:50:26.000000000 +0100
@@ -33,7 +33,9 @@
ifeq ($(have-forced-unwind),yes)
tests += tst-mqueue8x
+ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
CFLAGS-tst-mqueue8x.c += -fexceptions
+LDFLAGS-tst-mqueue8x += $(ldflags-libgcc_s)
endif
endif
diff -durN glibc-2.13.orig/stdio-common/Makefile glibc-2.13/stdio-common/Makefile
--- glibc-2.13.orig/stdio-common/Makefile 2009-04-11 07:29:56.000000000 +0200
+++ glibc-2.13/stdio-common/Makefile 2009-11-13 00:50:26.000000000 +0100
@@ -82,7 +82,7 @@
$(SHELL) -e tst-printf.sh $(common-objpfx) '$(run-program-prefix)'
endif
-CFLAGS-vfprintf.c = -Wno-uninitialized
+CFLAGS-vfprintf.c = -Wno-uninitialized -fno-delayed-branch
CFLAGS-vfwprintf.c = -Wno-uninitialized
CFLAGS-tst-printf.c = -Wno-format
CFLAGS-tstdiomisc.c = -Wno-format
diff -durN glibc-2.13.orig/sunrpc/clnt_udp.c glibc-2.13/sunrpc/clnt_udp.c
--- glibc-2.13.orig/sunrpc/clnt_udp.c 2008-07-26 10:42:44.000000000 +0200
+++ glibc-2.13/sunrpc/clnt_udp.c 2009-11-13 00:50:26.000000000 +0100
@@ -456,7 +456,7 @@
while (inlen < 0 && errno == EINTR);
if (inlen < 0)
{
- if (errno == EWOULDBLOCK)
+ if (errno == EWOULDBLOCK || errno == EAGAIN)
continue;
cu->cu_error.re_errno = errno;
return (cu->cu_error.re_status = RPC_CANTRECV);

97
patches/glibc/ports-2.13/330-m68k-sys-user.patch Normal file
View File

@ -0,0 +1,97 @@
copied from kernel as it is sanitized now
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/m68k/sys/user.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/m68k/sys/user.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/m68k/sys/user.h 2009-11-13 00:50:31.000000000 +0100
@@ -1,3 +1,90 @@
+#ifndef _SYS_USER_H
+#define _SYS_USER_H
+
+/* Core file format: The core file is written in such a way that gdb
+ can understand it and provide useful information to the user (under
+ linux we use the 'trad-core' bfd). There are quite a number of
+ obstacles to being able to view the contents of the floating point
+ registers, and until these are solved you will not be able to view the
+ contents of them. Actually, you can read in the core file and look at
+ the contents of the user struct to find out what the floating point
+ registers contain.
+ The actual file contents are as follows:
+ UPAGE: 1 page consisting of a user struct that tells gdb what is present
+ in the file. Directly after this is a copy of the task_struct, which
+ is currently not used by gdb, but it may come in useful at some point.
+ All of the registers are stored as part of the upage. The upage should
+ always be only one page.
+ DATA: The data area is stored. We use current->end_text to
+ current->brk to pick up all of the user variables, plus any memory
+ that may have been malloced. No attempt is made to determine if a page
+ is demand-zero or if a page is totally unused, we just cover the entire
+ range. All of the addresses are rounded in such a way that an integral
+ number of pages is written.
+ STACK: We need the stack information in order to get a meaningful
+ backtrace. We need to write the data from (esp) to
+ current->start_stack, so we round each of these off in order to be able
+ to write an integer number of pages.
+ The minimum core file size is 3 pages, or 12288 bytes.
+*/
+
+struct user_m68kfp_struct {
+ unsigned long fpregs[8*3]; /* fp0-fp7 registers */
+ unsigned long fpcntl[3]; /* fp control regs */
+};
+
+/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
+ is still the layout used by user (the new pt_regs doesn't have
+ all registers). */
+struct user_regs_struct {
+ long d1,d2,d3,d4,d5,d6,d7;
+ long a0,a1,a2,a3,a4,a5,a6;
+ long d0;
+ long usp;
+ long orig_d0;
+ short stkadj;
+ short sr;
+ long pc;
+ short fmtvec;
+ short __fill;
+};
+
+
+/* When the kernel dumps core, it starts by dumping the user struct -
+ this will be used by gdb to figure out where the data and stack segments
+ are within the file, and what virtual addresses to use. */
+struct user{
+/* We start with the registers, to mimic the way that "memory" is returned
+ from the ptrace(3,...) function. */
+ struct user_regs_struct regs; /* Where the registers are actually stored */
+/* ptrace does not yet supply these. Someday.... */
+ int u_fpvalid; /* True if math co-processor being used. */
+ /* for this mess. Not yet used. */
+ struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
+/* The rest of this junk is to help gdb figure out what goes where */
+ unsigned long int u_tsize; /* Text segment size (pages). */
+ unsigned long int u_dsize; /* Data segment size (pages). */
+ unsigned long int u_ssize; /* Stack segment size (pages). */
+ unsigned long start_code; /* Starting virtual address of text. */
+ unsigned long start_stack; /* Starting virtual address of stack area.
+ This is actually the bottom of the stack,
+ the top of the stack is always found in the
+ esp register. */
+ long int signal; /* Signal that caused the core dump. */
+ int reserved; /* No longer used */
+ struct user_regs_struct *u_ar0;
+ /* Used by gdb to help find the values for */
+ /* the registers. */
+ struct user_m68kfp_struct* u_fpstate; /* Math Co-processor pointer. */
+ unsigned long magic; /* To uniquely identify a core file */
+ char u_comm[32]; /* User command that was responsible */
+};
+#define NBPG 4096
+#define UPAGES 1
+#define HOST_TEXT_START_ADDR (u.start_code)
+#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
+
+#endif
/* Copyright (C) 2008, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
diff -durN glibc-2.13.orig/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.13/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h

66
patches/glibc/ports-2.13/340-dl_execstack-PaX-support.patch Normal file
View File

@ -0,0 +1,66 @@
With latest versions of glibc, a lot of apps failed on a PaX enabled
system with:
cannot enable executable stack as shared object requires: Permission denied
This is due to PaX 'exec-protecting' the stack, and ld.so then trying
to make the stack executable due to some libraries not containing the
PT_GNU_STACK section. Bug #32960. <azarah@gentoo.org> (12 Nov 2003).
Patch also NPTL. Bug #116086. <kevquinn@gentoo.org> (20 Dec 2005).
diff -durN glibc-2.13.orig/nptl/allocatestack.c glibc-2.13/nptl/allocatestack.c
--- glibc-2.13.orig/nptl/allocatestack.c 2009-01-29 21:34:16.000000000 +0100
+++ glibc-2.13/nptl/allocatestack.c 2009-11-13 00:50:33.000000000 +0100
@@ -329,7 +329,8 @@
# error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
#endif
if (mprotect (stack, len, PROT_READ | PROT_WRITE | PROT_EXEC) != 0)
- return errno;
+ if (errno != EACCES) /* PAX is enabled */
+ return errno;
return 0;
}
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c 2006-01-08 09:21:15.000000000 +0100
+++ glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c 2009-11-13 00:50:33.000000000 +0100
@@ -63,7 +63,10 @@
else
# endif
{
- result = errno;
+ if (errno == EACCES) /* PAX is enabled */
+ result = 0;
+ else
+ result = errno;
goto out;
}
}
@@ -89,7 +92,12 @@
page -= size;
else
{
- if (errno != ENOMEM) /* Unexpected failure mode. */
+ if (errno == EACCES) /* PAX is enabled */
+ {
+ result = 0;
+ goto out;
+ }
+ else if (errno != ENOMEM) /* Unexpected failure mode. */
{
result = errno;
goto out;
@@ -115,7 +123,12 @@
page += size;
else
{
- if (errno != ENOMEM) /* Unexpected failure mode. */
+ if (errno == EACCES) /* PAX is enabled */
+ {
+ result = 0;
+ goto out;
+ }
+ else if (errno != ENOMEM) /* Unexpected failure mode. */
{
result = errno;
goto out;

32
patches/glibc/ports-2.13/350-pre20040117-pt_pax.patch Normal file
View File

@ -0,0 +1,32 @@
diff -durN glibc-2.13.orig/elf/elf.h glibc-2.13/elf/elf.h
--- glibc-2.13.orig/elf/elf.h 2009-04-15 02:15:54.000000000 +0200
+++ glibc-2.13/elf/elf.h 2009-11-13 00:50:35.000000000 +0100
@@ -580,6 +580,7 @@
#define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */
#define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */
#define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */
+#define PT_PAX_FLAGS 0x65041580 /* Indicates PaX flag markings */
#define PT_LOSUNW 0x6ffffffa
#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
#define PT_SUNWSTACK 0x6ffffffb /* Stack segment */
@@ -593,6 +594,18 @@
#define PF_X (1 << 0) /* Segment is executable */
#define PF_W (1 << 1) /* Segment is writable */
#define PF_R (1 << 2) /* Segment is readable */
+#define PF_PAGEEXEC (1 << 4) /* Enable PAGEEXEC */
+#define PF_NOPAGEEXEC (1 << 5) /* Disable PAGEEXEC */
+#define PF_SEGMEXEC (1 << 6) /* Enable SEGMEXEC */
+#define PF_NOSEGMEXEC (1 << 7) /* Disable SEGMEXEC */
+#define PF_MPROTECT (1 << 8) /* Enable MPROTECT */
+#define PF_NOMPROTECT (1 << 9) /* Disable MPROTECT */
+#define PF_RANDEXEC (1 << 10) /* Enable RANDEXEC */
+#define PF_NORANDEXEC (1 << 11) /* Disable RANDEXEC */
+#define PF_EMUTRAMP (1 << 12) /* Enable EMUTRAMP */
+#define PF_NOEMUTRAMP (1 << 13) /* Disable EMUTRAMP */
+#define PF_RANDMMAP (1 << 14) /* Enable RANDMMAP */
+#define PF_NORANDMMAP (1 << 15) /* Disable RANDMMAP */
#define PF_MASKOS 0x0ff00000 /* OS-specific */
#define PF_MASKPROC 0xf0000000 /* Processor-specific */

193
patches/glibc/ports-2.13/360-tests-sandbox-libdl-paths.patch Normal file
View File

@ -0,0 +1,193 @@
when glibc runs its tests, it does so by invoking the local library loader.
in Gentoo, we build/run inside of our "sandbox" which itself is linked against
libdl (so that it can load libraries and pull out symbols). the trouble
is that when you upgrade from an older glibc to the new one, often times
internal symbols change name or abi. this is normally OK as you cannot use
libc.so from say version 2.3.6 but libpthread.so from say version 2.5, so
we always say "keep all of the glibc libraries from the same build". but
when glibc runs its tests, it uses dynamic paths to point to its new local
copies of libraries. if the test doesnt use libdl, then glibc doesnt add
its path, and when sandbox triggers the loading of libdl, glibc does so
from the host system system. this gets us into the case of all libraries
are from the locally compiled version of glibc except for libdl.so.
Fix by Wormo
http://bugs.gentoo.org/56898
diff -durN glibc-2.13.orig/grp/tst_fgetgrent.sh glibc-2.13/grp/tst_fgetgrent.sh
--- glibc-2.13.orig/grp/tst_fgetgrent.sh 2001-07-06 06:54:46.000000000 +0200
+++ glibc-2.13/grp/tst_fgetgrent.sh 2009-11-13 00:50:37.000000000 +0100
@@ -24,7 +24,8 @@
rtld_installed_name=$1; shift
testout=${common_objpfx}/grp/tst_fgetgrent.out
-library_path=${common_objpfx}
+# make sure libdl is also in path in case sandbox is in use
+library_path=${common_objpfx}:${common_objpfx}/dlfcn
result=0
diff -durN glibc-2.13.orig/iconvdata/run-iconv-test.sh glibc-2.13/iconvdata/run-iconv-test.sh
--- glibc-2.13.orig/iconvdata/run-iconv-test.sh 2008-05-15 03:59:44.000000000 +0200
+++ glibc-2.13/iconvdata/run-iconv-test.sh 2009-11-13 00:50:37.000000000 +0100
@@ -34,7 +34,7 @@
export GCONV_PATH
# We have to have some directories in the library path.
-LIBPATH=$codir:$codir/iconvdata
+LIBPATH=$codir:$codir/iconvdata:$codir/dlfcn
# How the start the iconv(1) program.
ICONV='$codir/elf/ld.so --library-path $LIBPATH --inhibit-rpath ${from}.so \
diff -durN glibc-2.13.orig/iconvdata/tst-table.sh glibc-2.13/iconvdata/tst-table.sh
--- glibc-2.13.orig/iconvdata/tst-table.sh 2002-04-24 23:39:35.000000000 +0200
+++ glibc-2.13/iconvdata/tst-table.sh 2009-11-13 00:50:37.000000000 +0100
@@ -59,8 +59,11 @@
irreversible=${charset}.irreversible
fi
+# make sure libdl is also in path in case sandbox is in use
+library_path=${common_objpfx}:${common_objpfx}/dlfcn
+
# iconv in one direction.
-${common_objpfx}elf/ld.so --library-path $common_objpfx \
+${common_objpfx}elf/ld.so --library-path $library_path \
${objpfx}tst-table-from ${charset} \
> ${objpfx}tst-${charset}.table
diff -durN glibc-2.13.orig/intl/tst-codeset.sh glibc-2.13/intl/tst-codeset.sh
--- glibc-2.13.orig/intl/tst-codeset.sh 2005-04-06 04:18:35.000000000 +0200
+++ glibc-2.13/intl/tst-codeset.sh 2009-11-13 00:50:37.000000000 +0100
@@ -37,6 +37,9 @@
LOCPATH=${common_objpfx}localedata
export LOCPATH
+# make sure libdl is also in path in case sandbox is in use
+library_path=${common_objpfx}:${common_objpfx}/dlfcn
+
${common_objpfx}elf/ld.so --library-path $common_objpfx \
${objpfx}tst-codeset > ${objpfx}tst-codeset.out
diff -durN glibc-2.13.orig/intl/tst-gettext.sh glibc-2.13/intl/tst-gettext.sh
--- glibc-2.13.orig/intl/tst-gettext.sh 2004-08-15 21:28:18.000000000 +0200
+++ glibc-2.13/intl/tst-gettext.sh 2009-11-13 00:50:37.000000000 +0100
@@ -51,9 +51,12 @@
LOCPATH=${common_objpfx}localedata
export LOCPATH
+# make sure libdl is also in path in case sandbox is in use
+library_path=${common_objpfx}:${common_objpfx}/dlfcn
+
# Now run the test.
MALLOC_TRACE=$malloc_trace LOCPATH=${objpfx}localedir:$LOCPATH \
-${common_objpfx}elf/ld.so --library-path $common_objpfx \
+${common_objpfx}elf/ld.so --library-path $library_path \
${objpfx}tst-gettext > ${objpfx}tst-gettext.out ${objpfx}domaindir
exit $?
diff -durN glibc-2.13.orig/intl/tst-gettext2.sh glibc-2.13/intl/tst-gettext2.sh
--- glibc-2.13.orig/intl/tst-gettext2.sh 2005-05-04 19:54:48.000000000 +0200
+++ glibc-2.13/intl/tst-gettext2.sh 2009-11-13 00:50:37.000000000 +0100
@@ -65,8 +65,11 @@
LOCPATH=${objpfx}domaindir
export LOCPATH
+# make sure libdl is also in path in case sandbox is in use
+library_path=${common_objpfx}:${common_objpfx}/dlfcn
+
# Now run the test.
-${common_objpfx}elf/ld.so --library-path $common_objpfx \
+${common_objpfx}elf/ld.so --library-path $library_path \
${objpfx}tst-gettext2 > ${objpfx}tst-gettext2.out ${objpfx}domaindir &&
cmp ${objpfx}tst-gettext2.out - <<EOF
String1 - Lang1: 1st string
diff -durN glibc-2.13.orig/intl/tst-translit.sh glibc-2.13/intl/tst-translit.sh
--- glibc-2.13.orig/intl/tst-translit.sh 2005-05-04 19:56:10.000000000 +0200
+++ glibc-2.13/intl/tst-translit.sh 2009-11-13 00:50:37.000000000 +0100
@@ -36,7 +36,10 @@
LOCPATH=${common_objpfx}localedata
export LOCPATH
-${common_objpfx}elf/ld.so --library-path $common_objpfx \
+# make sure libdl is also in path in case sandbox is in use
+library_path=${common_objpfx}:${common_objpfx}/dlfcn
+
+${common_objpfx}elf/ld.so --library-path $library_path \
${objpfx}tst-translit > ${objpfx}tst-translit.out ${objpfx}domaindir
exit $?
diff -durN glibc-2.13.orig/malloc/tst-mtrace.sh glibc-2.13/malloc/tst-mtrace.sh
--- glibc-2.13.orig/malloc/tst-mtrace.sh 2005-10-15 01:40:35.000000000 +0200
+++ glibc-2.13/malloc/tst-mtrace.sh 2009-11-13 00:50:37.000000000 +0100
@@ -24,9 +24,12 @@
status=0
trap "rm -f ${common_objpfx}malloc/tst-mtrace.leak; exit 1" 1 2 15
+# make sure libdl is also in path in case sandbox is in use
+library_path=${common_objpfx}:${common_objpfx}/dlfcn
+
MALLOC_TRACE=${common_objpfx}malloc/tst-mtrace.leak \
LOCPATH=${common_objpfx}localedata GCONV_PATH=${common_objpfx}iconvdata \
-${common_objpfx}elf/ld.so --library-path $common_objpfx \
+${common_objpfx}elf/ld.so --library-path $library_path \
${common_objpfx}malloc/tst-mtrace || status=1
if test $status -eq 0 && test -f ${common_objpfx}malloc/mtrace; then
diff -durN glibc-2.13.orig/nptl/tst-tls6.sh glibc-2.13/nptl/tst-tls6.sh
--- glibc-2.13.orig/nptl/tst-tls6.sh 2003-09-03 00:02:59.000000000 +0200
+++ glibc-2.13/nptl/tst-tls6.sh 2009-11-13 00:50:37.000000000 +0100
@@ -5,8 +5,8 @@
rtld_installed_name=$1; shift
logfile=$common_objpfx/nptl/tst-tls6.out
-# We have to find libc and nptl
-library_path=${common_objpfx}:${common_objpfx}nptl
+# We have to find libc and nptl (also libdl in case sandbox is in use)
+library_path=${common_objpfx}:${common_objpfx}nptl:${common_objpfx}/dlfcn
tst_tls5="${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
${common_objpfx}/nptl/tst-tls5"
diff -durN glibc-2.13.orig/posix/globtest.sh glibc-2.13/posix/globtest.sh
--- glibc-2.13.orig/posix/globtest.sh 2008-12-06 07:05:39.000000000 +0100
+++ glibc-2.13/posix/globtest.sh 2009-11-13 00:50:37.000000000 +0100
@@ -18,7 +18,7 @@
esac
# We have to find the libc and the NSS modules.
-library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod
+library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod:${common_objpfx}/dlfcn
# Since we use `sort' we must make sure to use the same locale everywhere.
LC_ALL=C
diff -durN glibc-2.13.orig/posix/tst-getconf.sh glibc-2.13/posix/tst-getconf.sh
--- glibc-2.13.orig/posix/tst-getconf.sh 2002-09-01 13:11:25.000000000 +0200
+++ glibc-2.13/posix/tst-getconf.sh 2009-11-13 00:50:37.000000000 +0100
@@ -10,7 +10,10 @@
else
rtld_installed_name=$1; shift
runit() {
- ${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} "$@"
+
+ # make sure libdl is also in path in case sandbox is in use
+ library_path=${common_objpfx}:${common_objpfx}/dlfcn
+ ${elf_objpfx}${rtld_installed_name} --library-path ${library_path} "$@"
}
fi
diff -durN glibc-2.13.orig/posix/wordexp-tst.sh glibc-2.13/posix/wordexp-tst.sh
--- glibc-2.13.orig/posix/wordexp-tst.sh 2000-10-20 18:23:30.000000000 +0200
+++ glibc-2.13/posix/wordexp-tst.sh 2009-11-13 00:50:37.000000000 +0100
@@ -19,8 +19,11 @@
"
export IFS
+# make sure libdl is also in path in case sandbox is in use
+library_path=${common_objpfx}:${common_objpfx}/dlfcn
+
failed=0
-${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
+${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
${common_objpfx}posix/wordexp-test '$*' > ${testout}1
cat <<"EOF" | cmp - ${testout}1 >> $logfile || failed=1
wordexp returned 0

14
patches/glibc/ports-2.13/380-dont-build-timezone.patch Normal file
View File

@ -0,0 +1,14 @@
timezone data has been split into the package sys-libs/timezone-data
diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
--- glibc-2.13.orig/Makeconfig 2009-11-13 00:50:13.000000000 +0100
+++ glibc-2.13/Makeconfig 2009-11-13 00:50:41.000000000 +0100
@@ -944,7 +944,7 @@
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

15
patches/glibc/ports-2.13/400-alpha-xstat.patch Normal file
View File

@ -0,0 +1,15 @@
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h 2009-05-09 08:54:20.000000000 +0200
+++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h 2009-11-13 00:50:45.000000000 +0100
@@ -386,6 +386,11 @@
# define __ASSUME_GETDENTS32_D_TYPE 1
#endif
+/* Starting with version 2.6.4, alpha stat64 syscalls are available. */
+#if __LINUX_KERNEL_VERSION >= 0x020604 && defined __alpha__
+# define __ASSUME_STAT64_SYSCALL 1
+#endif
+
/* Starting with version 2.5.3, the initial location returned by `brk'
after exec is always rounded up to the next page. */
#if __LINUX_KERNEL_VERSION >= 132355

19
patches/glibc/ports-2.13/410-alpha-SETPIPE-GETPIPE.patch Normal file
View File

@ -0,0 +1,19 @@
2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETPIPE_SZ,
F_GETPIPE_SZ): Define.
diff --git glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
index 860e9ac..e5e726b 100644
--- glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
+++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
@@ -97,6 +97,8 @@
# define F_SETLEASE 1024 /* Set a lease. */
# define F_GETLEASE 1025 /* Enquire what lease is active. */
# define F_NOTIFY 1026 /* Request notfications on a directory. */
+# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */
+# define F_GETPIPE_SZ 1032 /* Set pipe page size array. */
#endif
#ifdef __USE_XOPEN2K8
# define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with

29
patches/glibc/ports-2.13/420-alpha-statfs.patch Normal file
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@ -0,0 +1,29 @@
2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/unix/sysv/linux/mips/bits/statfs.h (struct statfs,
struct statfs64): Add f_flags field.
diff --git glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/statfs.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
index d838e6b..157591d 100644
--- glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
+++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
@@ -42,7 +42,8 @@ struct statfs
__fsid_t f_fsid;
int f_namelen;
int f_frsize;
- int f_spare[5];
+ int f_flags;
+ int f_spare[4];
};
#ifdef __USE_LARGEFILE64
@@ -58,7 +59,8 @@ struct statfs64
__fsid_t f_fsid;
int f_namelen;
int f_frsize;
- int f_spare[5];
+ int f_flags;
+ int f_spare[4];
};
#endif

14
patches/glibc/ports-2.13/430-alpha-creat.patch Normal file
View File

@ -0,0 +1,14 @@
alpha does not have a __NR_creat
http://bugs.gentoo.org/227275
http://sourceware.org/bugzilla/show_bug.cgi?id=6650
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c 2007-11-10 20:34:26.000000000 +0100
+++ glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c 2009-11-13 00:50:51.000000000 +0100
@@ -1 +1,5 @@
/* Defined as alias for the syscall. */
+#include <sysdep.h>
+#ifndef __NR_creat
+#include "../../../../../io/creat64.c"
+#endif

13
patches/glibc/ports-2.13/440-alpha-cache-shape.patch Normal file
View File

@ -0,0 +1,13 @@
older verisons of glibc would build dl-sysdep as shared-only and dl-support as
static-only. alpha hooks in a cache variable via dl-auxv.h. newer versions of
glibc build dl-sysdep as both shared and static which means we now have symbol
duplication for static builds with dl-sysdep and dl-support. since dl-sysdep
is both shared/static, there is no point in hooking dl-support anymore, so we
can punt it.
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/dl-support.c glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/dl-support.c
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/dl-support.c 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/dl-support.c 2009-11-13 00:50:53.000000000 +0100
@@ -1,2 +1,1 @@
-#include "dl-auxv.h"
#include <elf/dl-support.c>

23
patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch Normal file
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@ -0,0 +1,23 @@
2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/alpha/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
diff --git glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
index 0a281bd..d9dbc35 100644
--- glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
+++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
@@ -22,7 +22,13 @@
#ifndef _STACKINFO_H
#define _STACKINFO_H 1
+#include <elf.h>
+
/* On Alpha the stack grows down. */
#define _STACK_GROWS_DOWN 1
+/* Default to an executable stack. PF_X can be overridden if PT_GNU_STACK is
+ * present, but it is presumed absent. */
+#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
+
#endif /* stackinfo.h */

56
patches/glibc/ports-2.13/460-alpha-fix-gcc-4.1-warnings.patch Normal file
View File

@ -0,0 +1,56 @@
2006-05-30 Falk Hueffner <falk@debian.org>
* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
to ev6 in assembly code.
{standard input}: Assembler messages:
{standard input}:341: Error: macro requires $at register while noat in effect
{standard input}:374: Error: macro requires $at register while noat in effect
{standard input}:438: Error: macro requires $at register while noat in effect
{standard input}:471: Error: macro requires $at register while noat in effect
make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
I cannot really think of anything better than
ports/sysdeps/unix/sysv/linux/alpha/ioperm.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/ioperm.c
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/ioperm.c 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/ioperm.c 2009-11-13 00:50:57.000000000 +0100
@@ -178,13 +178,13 @@
static inline void
stb_mb(unsigned char val, unsigned long addr)
{
- __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+ __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
}
static inline void
stw_mb(unsigned short val, unsigned long addr)
{
- __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+ __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
}
static inline void
@@ -356,7 +356,7 @@
unsigned long int addr = dense_port_to_cpu_addr (port);
unsigned char r;
- __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+ __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
return r;
}
@@ -366,7 +366,7 @@
unsigned long int addr = dense_port_to_cpu_addr (port);
unsigned short r;
- __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+ __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
return r;
}
diff -durN glibc-2.13.orig/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.13/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c

26
patches/glibc/ports-2.13/470-alpha-feupdateenv.patch Normal file
View File

@ -0,0 +1,26 @@
2011-03-01 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/alpha/fpu/feupdateenv.c (feupdateenv): Add
libm_hidden_def.
* sysdeps/alpha/fpu/ftestexcept.c (fetestexcept): Likewise.
diff --git glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/feupdateenv.c glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/feupdateenv.c
index c798070..9abbf11 100644
--- glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/feupdateenv.c
+++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/feupdateenv.c
@@ -46,4 +46,5 @@ strong_alias (__feupdateenv, __old_feupdateenv)
compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
#endif
+libm_hidden_ver (__feupdateenv, feupdateenv)
versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
diff --git glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/ftestexcept.c glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/ftestexcept.c
index a4b3081..34d8113 100644
--- glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/ftestexcept.c
+++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/ftestexcept.c
@@ -30,3 +30,4 @@ fetestexcept (int excepts)
return tmp & excepts & SWCR_STATUS_MASK;
}
+libm_hidden_def (fetestexcept)

126
patches/glibc/ports-2.13/490-alpha_alpha-add-fdatasync-support.patch Normal file
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@ -0,0 +1,126 @@
2009-07-25 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/unix/sysv/linux/kernel-features.h: define
__ASSUME_FDATASYNC.
* sysdeps/unix/sysv/linux/fdatasync.c: New file.
* sysdeps/unix/sysv/linux/Makefile: compile fdatasync.c with
-fexceptions.
* sysdeps/unix/sysv/linux/syscalls.list: Remove fdatasync.
sysdeps/unix/sysv/linux/Makefile | 1
sysdeps/unix/sysv/linux/fdatasync.c | 69 ++++++++++++++++++++++++++++++
sysdeps/unix/sysv/linux/kernel-features.h | 6 ++
sysdeps/unix/sysv/linux/syscalls.list | 1
4 files changed, 76 insertions(+), 1 deletion(-)
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile glibc-2.13/sysdeps/unix/sysv/linux/Makefile
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile 2009-03-02 17:15:13.000000000 +0100
+++ glibc-2.13/sysdeps/unix/sysv/linux/Makefile 2009-11-13 00:51:04.000000000 +0100
@@ -20,6 +20,7 @@
setfsuid setfsgid makedev epoll_pwait signalfd \
eventfd eventfd_read eventfd_write prlimit
+CFLAGS-fdatasync.c = -fexceptions
CFLAGS-gethostid.c = -fexceptions
sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c 1970-01-01 01:00:00.000000000 +0100
+++ glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c 2009-11-13 00:51:04.000000000 +0100
@@ -0,0 +1,69 @@
+/* fdatasync -- synchronize at least the data part of a file with
+ the underlying media. Linux version.
+
+ Copyright (C) 2007 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. */
+
+#include <errno.h>
+#include <unistd.h>
+
+#include <sysdep-cancel.h>
+#include <sys/syscall.h>
+#include <bp-checks.h>
+
+#include <kernel-features.h>
+
+#if defined __NR_fdatasync && !defined __ASSUME_FDATASYNC
+static int __have_no_fdatasync;
+#endif
+
+static int
+do_fdatasync (int fd)
+{
+#ifdef __ASSUME_FDATASYNC
+ return INLINE_SYSCALL (fdatasync, 1, fd);
+#elif defined __NR_fdatasync
+ if (!__builtin_expect (__have_no_fdatasync, 0))
+ {
+ int result = INLINE_SYSCALL (fdatasync, 1, fd);
+ if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
+ return result;
+
+ __have_no_fdatasync = 1;
+ }
+#endif
+ return INLINE_SYSCALL (fsync, 1, fd);
+}
+
+int
+__fdatasync (int fd)
+{
+ if (SINGLE_THREAD_P)
+ return do_fdatasync (fd);
+
+ int oldtype = LIBC_CANCEL_ASYNC ();
+
+ int result = do_fdatasync (fd);
+
+ LIBC_CANCEL_RESET (oldtype);
+
+ return result;
+}
+
+weak_alias (__fdatasync, fdatasync)
+
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h 2009-11-13 00:50:45.000000000 +0100
+++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h 2009-11-13 00:51:04.000000000 +0100
@@ -459,6 +459,12 @@
# define __ASSUME_FUTEX_LOCK_PI 1
#endif
+/* Support for fsyncdata syscall was added in 2.6.22 on alpha, but it
+ was already present in 2.0 kernels on other architectures. */
+#if (!defined __alpha || __LINUX_KERNEL_VERSION >= 0x020616)
+# define __ASSUME_FDATASYNC 1
+#endif
+
/* Support for utimensat syscall was added in 2.6.22, on SH
only after 2.6.22-rc1. */
#if __LINUX_KERNEL_VERSION >= 0x020616 \
diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list
--- glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list 2008-08-02 01:29:08.000000000 +0200
+++ glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list 2009-11-13 00:51:04.000000000 +0100
@@ -11,7 +11,6 @@
epoll_create1 EXTRA epoll_create1 i:i epoll_create1
epoll_ctl EXTRA epoll_ctl i:iiip epoll_ctl
epoll_wait EXTRA epoll_wait Ci:ipii epoll_wait
-fdatasync - fdatasync Ci:i fdatasync
flock - flock i:ii __flock flock
fork - fork i: __libc_fork __fork fork
get_kernel_syms EXTRA get_kernel_syms i:p get_kernel_syms

21
patches/glibc/ports-2.13/530-alpha-fix-rtld-fPIC.patch Normal file
View File

@ -0,0 +1,21 @@
2009-05-26 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
ports/sysdeps/alpha/Makefile | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/alpha/Makefile glibc-2.13/glibc-ports-2.13/sysdeps/alpha/Makefile
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/alpha/Makefile 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/Makefile 2009-11-13 00:51:13.000000000 +0100
@@ -35,7 +35,8 @@
ifeq ($(subdir),elf)
# The ld.so startup code cannot use literals until it self-relocates.
-CFLAGS-rtld.c = -mbuild-constants
+# It uses more than 64k for the small data area.
+CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag)
endif
# Build everything with full IEEE math support, and with dynamic rounding;
diff -durN glibc-2.13.orig/ports/sysdeps/alpha/Makefile glibc-2.13/ports/sysdeps/alpha/Makefile

415
patches/glibc/ports-2.13/560-ppc-atomic.patch Normal file
View File

@ -0,0 +1,415 @@
sniped from suse
Index: sysdeps/powerpc/bits/atomic.h
===================================================================
RCS file: /cvs/glibc/libc/sysdeps/powerpc/bits/atomic.h,v
retrieving revision 1.17
diff -u -a -p -r1.17 atomic.h
diff -durN glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h glibc-2.13/sysdeps/powerpc/bits/atomic.h
--- glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h 2007-03-26 22:15:28.000000000 +0200
+++ glibc-2.13/sysdeps/powerpc/bits/atomic.h 2009-11-13 00:51:19.000000000 +0100
@@ -85,14 +85,14 @@
__typeof (*(mem)) __tmp; \
__typeof (mem) __memp = (mem); \
__asm __volatile ( \
- "1: lwarx %0,0,%1" MUTEX_HINT_ACQ "\n" \
+ "1: lwarx %0,%y1" MUTEX_HINT_ACQ "\n" \
" cmpw %0,%2\n" \
" bne 2f\n" \
- " stwcx. %3,0,%1\n" \
+ " stwcx. %3,%y1\n" \
" bne- 1b\n" \
"2: " __ARCH_ACQ_INSTR \
- : "=&r" (__tmp) \
- : "b" (__memp), "r" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "+Z" (*__memp) \
+ : "r" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp; \
})
@@ -102,14 +102,14 @@
__typeof (*(mem)) __tmp; \
__typeof (mem) __memp = (mem); \
__asm __volatile (__ARCH_REL_INSTR "\n" \
- "1: lwarx %0,0,%1" MUTEX_HINT_REL "\n" \
+ "1: lwarx %0,%y1" MUTEX_HINT_REL "\n" \
" cmpw %0,%2\n" \
" bne 2f\n" \
- " stwcx. %3,0,%1\n" \
+ " stwcx. %3,%y1\n" \
" bne- 1b\n" \
"2: " \
- : "=&r" (__tmp) \
- : "b" (__memp), "r" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "+Z" (__memp) \
+ : "r" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp; \
})
@@ -118,12 +118,12 @@
({ \
__typeof (*mem) __val; \
__asm __volatile ( \
- "1: lwarx %0,0,%2" MUTEX_HINT_ACQ "\n" \
- " stwcx. %3,0,%2\n" \
+ "1: lwarx %0,%y1" MUTEX_HINT_ACQ "\n" \
+ " stwcx. %2,%y1\n" \
" bne- 1b\n" \
" " __ARCH_ACQ_INSTR \
- : "=&r" (__val), "=m" (*mem) \
- : "b" (mem), "r" (value), "m" (*mem) \
+ : "=&r" (__val), "+Z" (*mem) \
+ : "r" (value) \
: "cr0", "memory"); \
__val; \
})
@@ -132,11 +132,11 @@
({ \
__typeof (*mem) __val; \
__asm __volatile (__ARCH_REL_INSTR "\n" \
- "1: lwarx %0,0,%2" MUTEX_HINT_REL "\n" \
- " stwcx. %3,0,%2\n" \
+ "1: lwarx %0,%y1" MUTEX_HINT_REL "\n" \
+ " stwcx. %2,%y1\n" \
" bne- 1b" \
- : "=&r" (__val), "=m" (*mem) \
- : "b" (mem), "r" (value), "m" (*mem) \
+ : "=&r" (__val), "+Z" (*mem) \
+ : "r" (value) \
: "cr0", "memory"); \
__val; \
})
@@ -144,12 +144,12 @@
#define __arch_atomic_exchange_and_add_32(mem, value) \
({ \
__typeof (*mem) __val, __tmp; \
- __asm __volatile ("1: lwarx %0,0,%3\n" \
- " add %1,%0,%4\n" \
- " stwcx. %1,0,%3\n" \
+ __asm __volatile ("1: lwarx %0,%y2\n" \
+ " add %1,%0,%3\n" \
+ " stwcx. %1,%y2\n" \
" bne- 1b" \
- : "=&b" (__val), "=&r" (__tmp), "=m" (*mem) \
- : "b" (mem), "r" (value), "m" (*mem) \
+ : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem) \
+ : "r" (value) \
: "cr0", "memory"); \
__val; \
})
@@ -157,12 +157,12 @@
#define __arch_atomic_increment_val_32(mem) \
({ \
__typeof (*(mem)) __val; \
- __asm __volatile ("1: lwarx %0,0,%2\n" \
+ __asm __volatile ("1: lwarx %0,%y1\n" \
" addi %0,%0,1\n" \
- " stwcx. %0,0,%2\n" \
+ " stwcx. %0,%y1\n" \
" bne- 1b" \
- : "=&b" (__val), "=m" (*mem) \
- : "b" (mem), "m" (*mem) \
+ : "=&b" (__val), "+Z" (*mem) \
+ : \
: "cr0", "memory"); \
__val; \
})
@@ -170,27 +170,27 @@
#define __arch_atomic_decrement_val_32(mem) \
({ \
__typeof (*(mem)) __val; \
- __asm __volatile ("1: lwarx %0,0,%2\n" \
+ __asm __volatile ("1: lwarx %0,%y1\n" \
" subi %0,%0,1\n" \
- " stwcx. %0,0,%2\n" \
+ " stwcx. %0,%y1\n" \
" bne- 1b" \
- : "=&b" (__val), "=m" (*mem) \
- : "b" (mem), "m" (*mem) \
+ : "=&b" (__val), "+Z" (*mem) \
+ : \
: "cr0", "memory"); \
__val; \
})
#define __arch_atomic_decrement_if_positive_32(mem) \
({ int __val, __tmp; \
- __asm __volatile ("1: lwarx %0,0,%3\n" \
+ __asm __volatile ("1: lwarx %0,%y2\n" \
" cmpwi 0,%0,0\n" \
" addi %1,%0,-1\n" \
" ble 2f\n" \
- " stwcx. %1,0,%3\n" \
+ " stwcx. %1,%y2\n" \
" bne- 1b\n" \
"2: " __ARCH_ACQ_INSTR \
- : "=&b" (__val), "=&r" (__tmp), "=m" (*mem) \
- : "b" (mem), "m" (*mem) \
+ : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem) \
+ : \
: "cr0", "memory"); \
__val; \
})
diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h
--- glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h 2007-03-26 22:15:45.000000000 +0200
+++ glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h 2009-11-13 00:51:19.000000000 +0100
@@ -44,14 +44,14 @@
({ \
unsigned int __tmp; \
__asm __volatile ( \
- "1: lwarx %0,0,%1" MUTEX_HINT_ACQ "\n" \
+ "1: lwarx %0,%y1" MUTEX_HINT_ACQ "\n" \
" subf. %0,%2,%0\n" \
" bne 2f\n" \
- " stwcx. %3,0,%1\n" \
+ " stwcx. %3,%y1\n" \
" bne- 1b\n" \
"2: " __ARCH_ACQ_INSTR \
- : "=&r" (__tmp) \
- : "b" (mem), "r" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "+Z" (*(mem)) \
+ : "r" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp != 0; \
})
@@ -60,14 +60,14 @@
({ \
unsigned int __tmp; \
__asm __volatile (__ARCH_REL_INSTR "\n" \
- "1: lwarx %0,0,%1" MUTEX_HINT_REL "\n" \
+ "1: lwarx %0,%y1" MUTEX_HINT_REL "\n" \
" subf. %0,%2,%0\n" \
" bne 2f\n" \
- " stwcx. %3,0,%1\n" \
+ " stwcx. %3,%y1\n" \
" bne- 1b\n" \
"2: " \
- : "=&r" (__tmp) \
- : "b" (mem), "r" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "+Z" (*(mem)) \
+ : "r" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp != 0; \
})
diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h
--- glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h 2007-03-26 22:16:03.000000000 +0200
+++ glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h 2009-11-13 00:51:19.000000000 +0100
@@ -44,14 +44,14 @@
({ \
unsigned int __tmp, __tmp2; \
__asm __volatile (" clrldi %1,%1,32\n" \
- "1: lwarx %0,0,%2" MUTEX_HINT_ACQ "\n" \
+ "1: lwarx %0,%y2" MUTEX_HINT_ACQ "\n" \
" subf. %0,%1,%0\n" \
" bne 2f\n" \
- " stwcx. %4,0,%2\n" \
+ " stwcx. %4,%y2\n" \
" bne- 1b\n" \
"2: " __ARCH_ACQ_INSTR \
- : "=&r" (__tmp), "=r" (__tmp2) \
- : "b" (mem), "1" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem)) \
+ : "1" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp != 0; \
})
@@ -61,14 +61,14 @@
unsigned int __tmp, __tmp2; \
__asm __volatile (__ARCH_REL_INSTR "\n" \
" clrldi %1,%1,32\n" \
- "1: lwarx %0,0,%2" MUTEX_HINT_REL "\n" \
+ "1: lwarx %0,%y2" MUTEX_HINT_REL "\n" \
" subf. %0,%1,%0\n" \
" bne 2f\n" \
- " stwcx. %4,0,%2\n" \
+ " stwcx. %4,%y2\n" \
" bne- 1b\n" \
"2: " \
- : "=&r" (__tmp), "=r" (__tmp2) \
- : "b" (mem), "1" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem)) \
+ : "1" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp != 0; \
})
@@ -82,14 +82,14 @@
({ \
unsigned long __tmp; \
__asm __volatile ( \
- "1: ldarx %0,0,%1" MUTEX_HINT_ACQ "\n" \
+ "1: ldarx %0,%y1" MUTEX_HINT_ACQ "\n" \
" subf. %0,%2,%0\n" \
" bne 2f\n" \
- " stdcx. %3,0,%1\n" \
+ " stdcx. %3,%y1\n" \
" bne- 1b\n" \
"2: " __ARCH_ACQ_INSTR \
- : "=&r" (__tmp) \
- : "b" (mem), "r" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "+Z" (*(mem)) \
+ : "r" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp != 0; \
})
@@ -98,14 +98,14 @@
({ \
unsigned long __tmp; \
__asm __volatile (__ARCH_REL_INSTR "\n" \
- "1: ldarx %0,0,%2" MUTEX_HINT_REL "\n" \
+ "1: ldarx %0,%y1" MUTEX_HINT_REL "\n" \
" subf. %0,%2,%0\n" \
" bne 2f\n" \
- " stdcx. %3,0,%1\n" \
+ " stdcx. %3,%y1\n" \
" bne- 1b\n" \
"2: " \
- : "=&r" (__tmp) \
- : "b" (mem), "r" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "+Z" (*(mem)) \
+ : "r" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp != 0; \
})
@@ -115,14 +115,14 @@
__typeof (*(mem)) __tmp; \
__typeof (mem) __memp = (mem); \
__asm __volatile ( \
- "1: ldarx %0,0,%1" MUTEX_HINT_ACQ "\n" \
+ "1: ldarx %0,%y1" MUTEX_HINT_ACQ "\n" \
" cmpd %0,%2\n" \
" bne 2f\n" \
- " stdcx. %3,0,%1\n" \
+ " stdcx. %3,%y1\n" \
" bne- 1b\n" \
"2: " __ARCH_ACQ_INSTR \
- : "=&r" (__tmp) \
- : "b" (__memp), "r" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "+Z" (*__memp) \
+ : "r" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp; \
})
@@ -132,14 +132,14 @@
__typeof (*(mem)) __tmp; \
__typeof (mem) __memp = (mem); \
__asm __volatile (__ARCH_REL_INSTR "\n" \
- "1: ldarx %0,0,%1" MUTEX_HINT_REL "\n" \
+ "1: ldarx %0,%y1" MUTEX_HINT_REL "\n" \
" cmpd %0,%2\n" \
" bne 2f\n" \
- " stdcx. %3,0,%1\n" \
+ " stdcx. %3,%y1\n" \
" bne- 1b\n" \
"2: " \
- : "=&r" (__tmp) \
- : "b" (__memp), "r" (oldval), "r" (newval) \
+ : "=&r" (__tmp), "+Z" (*__memp) \
+ : "r" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp; \
})
@@ -148,12 +148,12 @@
({ \
__typeof (*mem) __val; \
__asm __volatile (__ARCH_REL_INSTR "\n" \
- "1: ldarx %0,0,%2" MUTEX_HINT_ACQ "\n" \
- " stdcx. %3,0,%2\n" \
+ "1: ldarx %0,%y1" MUTEX_HINT_ACQ "\n" \
+ " stdcx. %2,%y1\n" \
" bne- 1b\n" \
" " __ARCH_ACQ_INSTR \
- : "=&r" (__val), "=m" (*mem) \
- : "b" (mem), "r" (value), "m" (*mem) \
+ : "=&r" (__val), "+Z" (*(mem)) \
+ : "r" (value) \
: "cr0", "memory"); \
__val; \
})
@@ -162,11 +162,11 @@
({ \
__typeof (*mem) __val; \
__asm __volatile (__ARCH_REL_INSTR "\n" \
- "1: ldarx %0,0,%2" MUTEX_HINT_REL "\n" \
- " stdcx. %3,0,%2\n" \
+ "1: ldarx %0,%y1" MUTEX_HINT_REL "\n" \
+ " stdcx. %2,%y1\n" \
" bne- 1b" \
- : "=&r" (__val), "=m" (*mem) \
- : "b" (mem), "r" (value), "m" (*mem) \
+ : "=&r" (__val), "+Z" (*(mem)) \
+ : "r" (value) \
: "cr0", "memory"); \
__val; \
})
@@ -174,12 +174,12 @@
#define __arch_atomic_exchange_and_add_64(mem, value) \
({ \
__typeof (*mem) __val, __tmp; \
- __asm __volatile ("1: ldarx %0,0,%3\n" \
- " add %1,%0,%4\n" \
- " stdcx. %1,0,%3\n" \
+ __asm __volatile ("1: ldarx %0,%y2\n" \
+ " add %1,%0,%3\n" \
+ " stdcx. %1,%y2\n" \
" bne- 1b" \
- : "=&b" (__val), "=&r" (__tmp), "=m" (*mem) \
- : "b" (mem), "r" (value), "m" (*mem) \
+ : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem)) \
+ : "r" (value) \
: "cr0", "memory"); \
__val; \
})
@@ -187,12 +187,12 @@
#define __arch_atomic_increment_val_64(mem) \
({ \
__typeof (*(mem)) __val; \
- __asm __volatile ("1: ldarx %0,0,%2\n" \
+ __asm __volatile ("1: ldarx %0,%y1\n" \
" addi %0,%0,1\n" \
- " stdcx. %0,0,%2\n" \
+ " stdcx. %0,%y1\n" \
" bne- 1b" \
- : "=&b" (__val), "=m" (*mem) \
- : "b" (mem), "m" (*mem) \
+ : "=&b" (__val), "+Z" (*(mem)) \
+ : \
: "cr0", "memory"); \
__val; \
})
@@ -200,27 +200,27 @@
#define __arch_atomic_decrement_val_64(mem) \
({ \
__typeof (*(mem)) __val; \
- __asm __volatile ("1: ldarx %0,0,%2\n" \
+ __asm __volatile ("1: ldarx %0,%y1\n" \
" subi %0,%0,1\n" \
- " stdcx. %0,0,%2\n" \
+ " stdcx. %0,%y1\n" \
" bne- 1b" \
- : "=&b" (__val), "=m" (*mem) \
- : "b" (mem), "m" (*mem) \
+ : "=&b" (__val), "+Z" (*(mem)) \
+ : \
: "cr0", "memory"); \
__val; \
})
#define __arch_atomic_decrement_if_positive_64(mem) \
({ int __val, __tmp; \
- __asm __volatile ("1: ldarx %0,0,%3\n" \
+ __asm __volatile ("1: ldarx %0,%y2\n" \
" cmpdi 0,%0,0\n" \
" addi %1,%0,-1\n" \
" ble 2f\n" \
- " stdcx. %1,0,%3\n" \
+ " stdcx. %1,%y2\n" \
" bne- 1b\n" \
"2: " __ARCH_ACQ_INSTR \
- : "=&b" (__val), "=&r" (__tmp), "=m" (*mem) \
- : "b" (mem), "m" (*mem) \
+ : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem)) \
+ : \
: "cr0", "memory"); \
__val; \
})

374
patches/glibc/ports-2.13/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch Normal file
View File

@ -0,0 +1,374 @@
http://yann.poupet.free.fr/ep93xx/
Add support for the Maverick Crunch FPU on Cirrus EP93XX processor series
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/bits/endian.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/bits/endian.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/bits/endian.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/bits/endian.h 2009-11-13 00:51:22.000000000 +0100
@@ -12,7 +12,7 @@
/* FPA floating point units are always big-endian, irrespective of the
CPU endianness. VFP floating point units use the same endianness
as the rest of the system. */
-#ifdef __VFP_FP__
+#if defined __VFP_FP__ || defined __MAVERICK__
#define __FLOAT_WORD_ORDER __BYTE_ORDER
#else
#define __FLOAT_WORD_ORDER __BIG_ENDIAN
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/__longjmp.S glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/__longjmp.S
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/__longjmp.S 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/__longjmp.S 2009-11-13 00:51:22.000000000 +0100
@@ -30,7 +30,33 @@
movs r0, r1 /* get the return value in place */
moveq r0, #1 /* can't let setjmp() return zero! */
+#ifdef __MAVERICK__
+ cfldrd mvd4, [ip], #8
+ nop
+ cfldrd mvd5, [ip], #8
+ nop
+ cfldrd mvd6, [ip], #8
+ nop
+ cfldrd mvd7, [ip], #8
+ nop
+ cfldrd mvd8, [ip], #8
+ nop
+ cfldrd mvd9, [ip], #8
+ nop
+ cfldrd mvd10, [ip], #8
+ nop
+ cfldrd mvd11, [ip], #8
+ nop
+ cfldrd mvd12, [ip], #8
+ nop
+ cfldrd mvd13, [ip], #8
+ nop
+ cfldrd mvd14, [ip], #8
+ nop
+ cfldrd mvd15, [ip], #8
+#else
lfmfd f4, 4, [ip] ! /* load the floating point regs */
+#endif
LOADREGS(ia, ip, {v1-v6, sl, fp, sp, pc})
END (__longjmp)
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/bits/fenv.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/bits/fenv.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/bits/fenv.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/bits/fenv.h 2009-11-13 00:51:22.000000000 +0100
@@ -20,6 +20,45 @@
# error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
#endif
+#if defined(__MAVERICK__)
+
+/* Define bits representing exceptions in the FPU status word. */
+enum
+ {
+ FE_INVALID = 1,
+#define FE_INVALID FE_INVALID
+ FE_OVERFLOW = 4,
+#define FE_OVERFLOW FE_OVERFLOW
+ FE_UNDERFLOW = 8,
+#define FE_UNDERFLOW FE_UNDERFLOW
+ FE_INEXACT = 16,
+#define FE_INEXACT FE_INEXACT
+ };
+
+/* Amount to shift by to convert an exception to a mask bit. */
+#define FE_EXCEPT_SHIFT 5
+
+/* All supported exceptions. */
+#define FE_ALL_EXCEPT \
+ (FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT)
+
+/* IEEE rounding modes. */
+enum
+ {
+ FE_TONEAREST = 0,
+#define FE_TONEAREST FE_TONEAREST
+ FE_TOWARDZERO = 0x400,
+#define FE_TOWARDZERO FE_TOWARDZERO
+ FE_DOWNWARD = 0x800,
+#define FE_DOWNWARD FE_DOWNWARD
+ FE_UPWARD = 0xc00,
+#define FE_UPWARD FE_UPWARD
+ };
+
+#define FE_ROUND_MASK (FE_UPWARD)
+
+#else /* FPA */
+
/* Define bits representing exceptions in the FPU status word. */
enum
{
@@ -44,6 +83,8 @@
modes exist, but you have to encode them in the actual instruction. */
#define FE_TONEAREST 0
+#endif
+
/* Type representing exception flags. */
typedef unsigned long int fexcept_t;
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/bits/setjmp.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/bits/setjmp.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/bits/setjmp.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/bits/setjmp.h 2009-11-13 00:51:22.000000000 +0100
@@ -28,7 +28,11 @@
#ifndef _ASM
/* Jump buffer contains v1-v6, sl, fp, sp and pc. Other registers are not
saved. */
+#ifdef __MAVERICK__
+typedef int __jmp_buf[34];
+#else
typedef int __jmp_buf[22];
#endif
+#endif
#endif
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fegetround.c glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fegetround.c
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fegetround.c 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fegetround.c 2009-11-13 00:51:22.000000000 +0100
@@ -18,9 +18,21 @@
02111-1307 USA. */
#include <fenv.h>
+#include <fpu_control.h>
int
fegetround (void)
{
+#if defined(__MAVERICK__)
+
+ unsigned long temp;
+
+ _FPU_GETCW (temp);
+ return temp & FE_ROUND_MASK;
+
+#else /* FPA */
+
return FE_TONEAREST; /* Easy. :-) */
+
+#endif
}
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fesetround.c glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fesetround.c
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fesetround.c 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fesetround.c 2009-11-13 00:51:22.000000000 +0100
@@ -18,12 +18,28 @@
02111-1307 USA. */
#include <fenv.h>
+#include <fpu_control.h>
int
fesetround (int round)
{
+#if defined(__MAVERICK__)
+ unsigned long temp;
+
+ if (round & ~FE_ROUND_MASK)
+ return 1;
+
+ _FPU_GETCW (temp);
+ temp = (temp & ~FE_ROUND_MASK) | round;
+ _FPU_SETCW (temp);
+ return 0;
+
+#else /* FPA */
+
/* We only support FE_TONEAREST, so there is no need for any work. */
return (round == FE_TONEAREST)?0:1;
+
+#endif
}
libm_hidden_def (fesetround)
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fpu_control.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fpu_control.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fpu_control.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fpu_control.h 2009-11-13 00:51:22.000000000 +0100
@@ -1,5 +1,6 @@
/* FPU control word definitions. ARM version.
- Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998, 2000, 2005
+ 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
@@ -20,6 +21,79 @@
#ifndef _FPU_CONTROL_H
#define _FPU_CONTROL_H
+#if defined(__MAVERICK__)
+
+/* DSPSC register: (from EP9312 User's Guide)
+ *
+ * bits 31..29 - DAID
+ * bits 28..26 - HVID
+ * bits 25..24 - RSVD
+ * bit 23 - ISAT
+ * bit 22 - UI
+ * bit 21 - INT
+ * bit 20 - AEXC
+ * bits 19..18 - SAT
+ * bits 17..16 - FCC
+ * bit 15 - V
+ * bit 14 - FWDEN
+ * bit 13 - Invalid
+ * bit 12 - Denorm
+ * bits 11..10 - RM
+ * bits 9..5 - IXE, UFE, OFE, RSVD, IOE
+ * bits 4..0 - IX, UF, OF, RSVD, IO
+ */
+
+/* masking of interrupts */
+#define _FPU_MASK_IM (1 << 5) /* invalid operation */
+#define _FPU_MASK_ZM 0 /* divide by zero */
+#define _FPU_MASK_OM (1 << 7) /* overflow */
+#define _FPU_MASK_UM (1 << 8) /* underflow */
+#define _FPU_MASK_PM (1 << 9) /* inexact */
+#define _FPU_MASK_DM 0 /* denormalized operation */
+
+#define _FPU_RESERVED 0xfffff000 /* These bits are reserved. */
+
+#define _FPU_DEFAULT 0x00b00000 /* Default value. */
+#define _FPU_IEEE 0x00b003a0 /* Default + exceptions enabled. */
+
+/* Type of the control word. */
+typedef unsigned int fpu_control_t;
+
+/* Macros for accessing the hardware control word. */
+#define _FPU_GETCW(cw) ({ \
+ register int __t1, __t2; \
+ \
+ __asm__ volatile ( \
+ "cfmvr64l %1, mvdx0\n\t" \
+ "cfmvr64h %2, mvdx0\n\t" \
+ "cfmv32sc mvdx0, dspsc\n\t" \
+ "cfmvr64l %0, mvdx0\n\t" \
+ "cfmv64lr mvdx0, %1\n\t" \
+ "cfmv64hr mvdx0, %2" \
+ : "=r" (cw), "=r" (__t1), "=r" (__t2) \
+ ); \
+})
+
+#define _FPU_SETCW(cw) ({ \
+ register int __t0, __t1, __t2; \
+ \
+ __asm__ volatile ( \
+ "cfmvr64l %1, mvdx0\n\t" \
+ "cfmvr64h %2, mvdx0\n\t" \
+ "cfmv64lr mvdx0, %0\n\t" \
+ "cfmvsc32 dspsc, mvdx0\n\t" \
+ "cfmv64lr mvdx0, %1\n\t" \
+ "cfmv64hr mvdx0, %2" \
+ : "=r" (__t0), "=r" (__t1), "=r" (__t2) \
+ : "0" (cw) \
+ ); \
+})
+
+/* Default control word set at startup. */
+extern fpu_control_t __fpu_control;
+
+#else /* FPA */
+
/* We have a slight terminology confusion here. On the ARM, the register
* we're interested in is actually the FPU status word - the FPU control
* word is something different (which is implementation-defined and only
@@ -99,4 +173,6 @@
/* Default control word set at startup. */
extern fpu_control_t __fpu_control;
+#endif
+
#endif /* _FPU_CONTROL_H */
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/jmpbuf-offsets.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/jmpbuf-offsets.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/jmpbuf-offsets.h 2009-11-13 00:51:22.000000000 +0100
@@ -17,4 +17,8 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#ifdef __MAVERICK__
+#define __JMP_BUF_SP 32
+#else
#define __JMP_BUF_SP 20
+#endif
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/setjmp.S glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/setjmp.S
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/setjmp.S 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/setjmp.S 2009-11-13 00:51:22.000000000 +0100
@@ -24,11 +24,41 @@
ENTRY (__sigsetjmp)
/* Save registers */
+#ifdef __MAVERICK__
+ cfstrd mvd4, [r0], #8
+ nop
+ cfstrd mvd5, [r0], #8
+ nop
+ cfstrd mvd6, [r0], #8
+ nop
+ cfstrd mvd7, [r0], #8
+ nop
+ cfstrd mvd8, [r0], #8
+ nop
+ cfstrd mvd9, [r0], #8
+ nop
+ cfstrd mvd10, [r0], #8
+ nop
+ cfstrd mvd11, [r0], #8
+ nop
+ cfstrd mvd12, [r0], #8
+ nop
+ cfstrd mvd13, [r0], #8
+ nop
+ cfstrd mvd14, [r0], #8
+ nop
+ cfstrd mvd15, [r0], #8
+#else
sfmea f4, 4, [r0]!
+#endif
stmia r0, {v1-v6, sl, fp, sp, lr}
/* Restore pointer to jmp_buf */
+#ifdef __MAVERICK__
+ sub r0, r0, #96
+#else
sub r0, r0, #48
+#endif
/* Make a tail call to __sigjmp_save; it takes the same args. */
B PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/gccframe.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/gccframe.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/gccframe.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/gccframe.h 2009-11-13 00:51:22.000000000 +0100
@@ -17,6 +17,10 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#ifdef __MAVERICK__
+#define FIRST_PSEUDO_REGISTER 43
+#else
#define FIRST_PSEUDO_REGISTER 27
+#endif
#include <sysdeps/generic/gccframe.h>
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/gmp-mparam.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/gmp-mparam.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/gmp-mparam.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/gmp-mparam.h 2009-11-13 00:51:22.000000000 +0100
@@ -29,7 +29,7 @@
#if defined(__ARMEB__)
# define IEEE_DOUBLE_MIXED_ENDIAN 0
# define IEEE_DOUBLE_BIG_ENDIAN 1
-#elif defined(__VFP_FP__)
+#elif defined(__VFP_FP__) || defined(__MAVERICK__)
# define IEEE_DOUBLE_MIXED_ENDIAN 0
# define IEEE_DOUBLE_BIG_ENDIAN 0
#else
diff -durN glibc-2.13.orig/ports/sysdeps/arm/bits/endian.h glibc-2.13/ports/sysdeps/arm/bits/endian.h
diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/__longjmp.S glibc-2.13/ports/sysdeps/arm/fpu/__longjmp.S
diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/bits/fenv.h glibc-2.13/ports/sysdeps/arm/fpu/bits/fenv.h
diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/bits/setjmp.h glibc-2.13/ports/sysdeps/arm/fpu/bits/setjmp.h
diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/fegetround.c glibc-2.13/ports/sysdeps/arm/fpu/fegetround.c
diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/fesetround.c glibc-2.13/ports/sysdeps/arm/fpu/fesetround.c
diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/fpu_control.h glibc-2.13/ports/sysdeps/arm/fpu/fpu_control.h
diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.13/ports/sysdeps/arm/fpu/jmpbuf-offsets.h
diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/setjmp.S glibc-2.13/ports/sysdeps/arm/fpu/setjmp.S
diff -durN glibc-2.13.orig/ports/sysdeps/arm/gccframe.h glibc-2.13/ports/sysdeps/arm/gccframe.h
diff -durN glibc-2.13.orig/ports/sysdeps/arm/gmp-mparam.h glibc-2.13/ports/sysdeps/arm/gmp-mparam.h

23
patches/glibc/ports-2.13/580-nptl-lowlevellock.patch Normal file
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@ -0,0 +1,23 @@
fix build error on arm like on hppa:
arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes -fPIC -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DPIC -DSHARED -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1
In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h 2009-11-13 00:51:23.000000000 +0100
@@ -25,6 +25,7 @@
#include <atomic.h>
#include <sysdep.h>
#include <kernel-features.h>
+#include <tls.h> /* Need THREAD_*, and header.*. */
#define FUTEX_WAIT 0
#define FUTEX_WAKE 1
diff -durN glibc-2.13.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.13/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h

15
patches/glibc/ports-2.13/610-fpu-cw-mips.patch Normal file
View File

@ -0,0 +1,15 @@
http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html
diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/mips/fpu_control.h glibc-2.13/glibc-ports-2.13/sysdeps/mips/fpu_control.h
--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/mips/fpu_control.h 2009-05-16 10:36:20.000000000 +0200
+++ glibc-2.13/glibc-ports-2.13/sysdeps/mips/fpu_control.h 2009-11-13 00:51:31.000000000 +0100
@@ -86,7 +86,7 @@
#define _FPU_RC_UP 0x2
#define _FPU_RC_DOWN 0x3
-#define _FPU_RESERVED 0xfe3c0000 /* Reserved bits in cw */
+#define _FPU_RESERVED 0xfebc0000 /* Reserved bits in cw */
/* The fdlibm code requires strict IEEE double precision arithmetic,
diff -durN glibc-2.13.orig/ports/sysdeps/mips/fpu_control.h glibc-2.13/ports/sysdeps/mips/fpu_control.h

16
patches/glibc/ports-2.13/630-mips_shn_undef-hack.patch Normal file
View File

@ -0,0 +1,16 @@
diff -durN glibc-2.13.orig/elf/dl-lookup.c glibc-2.13/elf/dl-lookup.c
--- glibc-2.13.orig/elf/dl-lookup.c 2009-03-30 23:14:32.000000000 +0200
+++ glibc-2.13/elf/dl-lookup.c 2009-11-13 00:51:36.000000000 +0100
@@ -301,6 +301,12 @@
/* FALLTHROUGH */
case STB_GLOBAL:
success:
+#ifdef __mips__
+ /* HACK: MIPS marks its lazy evaluation stubs with SHN_UNDEF
+ symbols, we skip them. */
+ if (sym->st_shndx == SHN_UNDEF)
+ break;
+#endif
/* Global definition. Just what we need. */
result->s = sym;
result->m = (struct link_map *) map;

12
patches/glibc/ports-2.13/640-alpha-atfcts.patch Normal file
View File

@ -0,0 +1,12 @@
--- glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h 2010-07-27 14:34:39.000000000 +0300
+++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h.new 2011-03-10 18:54:37.686795979 +0200
@@ -437,7 +437,8 @@
the code. On PPC they were introduced in 2.6.17-rc1,
on SH in 2.6.19-rc1. */
#if __LINUX_KERNEL_VERSION >= 0x020611 \
- && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
+ && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613) \
+ && (!defined __alpha__)
# define __ASSUME_ATFCTS 1
#endif

12
patches/glibc/ports-2.13/650-syslog.patch Normal file
View File

@ -0,0 +1,12 @@
diff -durN glibc-cvs-2.9.orig/misc/syslog.c glibc-cvs-2.9/misc/syslog.c
--- glibc-cvs-2.9.orig/misc/syslog.c 2009-06-01 10:16:50.000000000 +0200
+++ glibc-cvs-2.9/misc/syslog.c 2009-06-01 10:17:20.000000000 +0200
@@ -152,7 +152,7 @@
#define INTERNALLOG LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID
/* Check for invalid bits. */
if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) {
- syslog(INTERNALLOG,
+ __syslog(INTERNALLOG,
"syslog: unknown facility/priority: %x", pri);
pri &= LOG_PRIMASK|LOG_FACMASK;
}

24
patches/glibc/ports-2.13/660-debug-readlink_chk-readklinkat_chk.patch Normal file
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@ -0,0 +1,24 @@
diff -dur glibc-cvs-2.9.orig/debug/readlink_chk.c glibc-cvs-2.9/debug/readlink_chk.c
--- glibc-cvs-2.9.orig/debug/readlink_chk.c 2005-03-01 01:41:15.000000000 +0100
+++ glibc-cvs-2.9/debug/readlink_chk.c 2009-06-01 10:59:37.000000000 +0200
@@ -25,7 +25,7 @@
ssize_t
-__readlink_chk (const char *path, void *buf, size_t len, size_t buflen)
+__readlink_chk (const char *path, char *buf, size_t len, size_t buflen)
{
if (len > buflen)
__chk_fail ();
diff -dur glibc-cvs-2.9.orig/debug/readlinkat_chk.c glibc-cvs-2.9/debug/readlinkat_chk.c
--- glibc-cvs-2.9.orig/debug/readlinkat_chk.c 2006-04-24 18:56:12.000000000 +0200
+++ glibc-cvs-2.9/debug/readlinkat_chk.c 2009-06-01 11:07:26.000000000 +0200
@@ -21,7 +21,7 @@
ssize_t
-__readlinkat_chk (int fd, const char *path, void *buf, size_t len,
+__readlinkat_chk (int fd, const char *path, char *buf, size_t len,
size_t buflen)
{
if (len > buflen)