+++ /dev/null
-Fix the compiler version check so that it doesn't misdetect the
-version when the compiler version contains parenthesis.
-
-Taken from upstream r12274.
-
-Index: valgrind-3.7.0/configure.in
-===================================================================
---- valgrind-3.7.0.orig/configure.in 2011-12-22 15:21:22.269669307 +0100
-+++ valgrind-3.7.0/configure.in 2011-12-22 15:21:54.029135051 +0100
-@@ -98,18 +98,21 @@
- # We don't want gcc < 3.0
- AC_MSG_CHECKING([for a supported version of gcc])
-
--# Try to get the gcc version, sed-ing out some unexpected stuff
--# that appears with the default gcc on OSX 10.6 and 10.7 respectively.
--# Without this, the version number comes out as 686, 10 or 11 :-(
-+# Obtain the compiler version.
- #
--# i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
--# i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
-+# A few examples of how the ${CC} --version output looks like:
-+#
-+# Arch Linux: i686-pc-linux-gnu-gcc (GCC) 4.6.2
-+# Debian Linux: gcc (Debian 4.3.2-1.1) 4.3.2
-+# openSUSE: gcc (SUSE Linux) 4.5.1 20101208 [gcc-4_5-branch revision 167585]
-+# Exherbo Linux: x86_64-pc-linux-gnu-gcc (Exherbo gcc-4.6.2) 4.6.2
-+# OS/X 10.6: i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
-+# OS/X 10.7: i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
-+# Clang: clang version 2.9 (tags/RELEASE_29/final)
- #
- [gcc_version=`${CC} --version \
-- | head -n 1 \
-- | $SED 's/i686-apple-darwin10//' \
-- | $SED 's/i686-apple-darwin11//' \
-- | $SED 's/^[^0-9]*\([0-9.]*\).*$/\1/'`]
-+ | $SED -n -e 's/[^ ]*gcc[^ ]* ([^)]*) \([0-9.]*\).*$/\1/p' \
-+ -e 's/[^ ]*clang version \([0-9.]*\).*$/\1/p'`]
-
- is_clang="notclang"
- if test "x`${CC} --version | head -n 1 | $SED 's/\(clang\) version.*/\1/'`" = "xclang" ; then
-Index: valgrind-3.7.0/configure
-===================================================================
---- valgrind-3.7.0.orig/configure 2011-12-22 15:22:05.138948143 +0100
-+++ valgrind-3.7.0/configure 2011-12-22 15:23:34.807439246 +0100
-@@ -5122,18 +5122,22 @@
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a supported version of gcc" >&5
- $as_echo_n "checking for a supported version of gcc... " >&6; }
-
--# Try to get the gcc version, sed-ing out some unexpected stuff
--# that appears with the default gcc on OSX 10.6 and 10.7 respectively.
--# Without this, the version number comes out as 686, 10 or 11 :-(
-+# Obtain the compiler version.
-+#
-+# A few examples of how the ${CC} --version output looks like:
- #
--# i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
--# i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
-+# Arch Linux: i686-pc-linux-gnu-gcc (GCC) 4.6.2
-+# Debian Linux: gcc (Debian 4.3.2-1.1) 4.3.2
-+# openSUSE: gcc (SUSE Linux) 4.5.1 20101208 [gcc-4_5-branch revision 167585]
-+# Exherbo Linux: x86_64-pc-linux-gnu-gcc (Exherbo gcc-4.6.2) 4.6.2
-+# OS/X 10.6: i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
-+# OS/X 10.7: i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
-+# Clang: clang version 2.9 (tags/RELEASE_29/final)
- #
- gcc_version=`${CC} --version \
-- | head -n 1 \
-- | $SED 's/i686-apple-darwin10//' \
-- | $SED 's/i686-apple-darwin11//' \
-- | $SED 's/^[^0-9]*\([0-9.]*\).*$/\1/'`
-+ | $SED -n -e 's/[^ ]*gcc[^ ]* ([^)]*) \([0-9.]*\).*$/\1/p' \
-+ -e 's/[^ ]*clang version \([0-9.]*\).*$/\1/p'`
-+
-
- is_clang="notclang"
- if test "x`${CC} --version | head -n 1 | $SED 's/\(clang\) version.*/\1/'`" = "xclang" ; then
+++ /dev/null
-Add replacement for <a.out.h>
-
-Valgrind includes <a.out.h> to get the definition of 'struct
-nlist'. However, while glibc directly defines 'struct nlist' in
-<a.out.h>, uClibc relies on it being defined by kernel headers (i.e
-<a.out.h> simply includes <linux/a.out.h>). This works for most
-architectures, but not for PowerPC, on which the a.out binary format
-has never been supported, and therefore the <linux/a.out.h> kernel
-header does not exist.
-
-One solution would have been to use the <nlist.h> header, but this one
-is only available in glibc, and it also has a slightly different
-definition than the one in <a.out.h>. So, for the time being, the
-easiest solution is to just replace the #include <a.out.h> in Valgrind
-code by a copy/paste of the 'struct nlist' definition.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-
-Index: b/coregrind/m_debuginfo/readstabs.c
-===================================================================
---- a/coregrind/m_debuginfo/readstabs.c
-+++ b/coregrind/m_debuginfo/readstabs.c
-@@ -52,7 +52,21 @@
-
- /* --- !!! --- EXTERNAL HEADERS start --- !!! --- */
- #if defined(VGO_linux)
--# include <a.out.h> /* stabs defns */
-+/* Copied from a.out.h, because it is otherwise not available on
-+ PowerPC/uClibc */
-+struct nlist
-+{
-+ union
-+ {
-+ char *n_name;
-+ struct nlist *n_next;
-+ long n_strx;
-+ } n_un;
-+ unsigned char n_type;
-+ char n_other;
-+ short n_desc;
-+ unsigned long n_value;
-+};
- #elif defined(VGO_darwin)
- # include <mach-o/nlist.h>
- # define n_other n_sect
+++ /dev/null
-Fix link_tool_exe_linux.in to work with ccache
-
-The link_tool_exe_linux.in Perl script makes the assumption that the
-compilation command line is always:
-
- gcc -o foobar foobar.c -someflags
-
-I.e, it assumes that the compiler is the first word of the command
-line. However, this is not true with ccache, where the command line
-is:
-
- /path/to/ccache /path/to/crossgcc -o foobar foobar.c -someflags
-
-Since this Perl script simply needs to add additional flags to the
-command line, we simply add them at the end of the command line
-instead of trying to add them at the beginning.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-
-Index: valgrind-3.6.1/coregrind/link_tool_exe_linux.in
-===================================================================
---- valgrind-3.6.1.orig/coregrind/link_tool_exe_linux.in 2011-12-22 13:59:08.933499060 +0100
-+++ valgrind-3.6.1/coregrind/link_tool_exe_linux.in 2011-12-22 13:59:50.302782709 +0100
-@@ -55,25 +55,13 @@
- if (($#ARGV + 1) < 5);
-
- my $ala = $ARGV[0];
-+shift;
-
- # check for plausible-ish alt load address
- die "Bogus alt-load address"
- if (length($ala) < 3 || index($ala, "0x") != 0);
-
--# The cc invokation to do the final link
--my $cc = $ARGV[1];
--
--# and the 'restargs' are argv[2 ..]
--
--# so, build up the complete command here:
--# 'cc' -static -Ttext='ala' 'restargs'
--
--my $cmd="$cc -static -Wl,-Ttext=$ala";
--
--# Add the rest of the parameters
--foreach my $n (2 .. $#ARGV) {
-- $cmd = "$cmd $ARGV[$n]";
--}
-+my $cmd=join(" ", @ARGV) . " -static -Wl,-Ttext=$ala";
-
- #print "link_tool_exe_linux: $cmd\n";
-
+++ /dev/null
-[PATCH] valgrind: don't enable largefile support unconditionally on uClibc
-
-uClibc can be compiled without largefile support (and errors out if
-_FILE_OFFSET_BITS is set to 64), so don't define it if that combination
-is detected.
-
-Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-
-Index: valgrind-3.7.0/coregrind/m_initimg/initimg-linux.c
-===================================================================
---- valgrind-3.7.0.orig/coregrind/m_initimg/initimg-linux.c 2011-10-26 23:24:43.000000000 +0200
-+++ valgrind-3.7.0/coregrind/m_initimg/initimg-linux.c 2011-12-22 14:53:12.798185055 +0100
-@@ -55,7 +55,11 @@
-
- /* --- !!! --- EXTERNAL HEADERS start --- !!! --- */
- #define _GNU_SOURCE
-+#include <features.h>
-+/* uclibc without largefile support #errors on _FILE_OFFSET_BITS=64 */
-+#if !(defined(__UCLIBC__) && !defined(__UCLIBC_HAS_LFS__))
- #define _FILE_OFFSET_BITS 64
-+#endif
- /* This is for ELF types etc, and also the AT_ constants. */
- #include <elf.h>
- /* --- !!! --- EXTERNAL HEADERS end --- !!! --- */
-Index: valgrind-3.7.0/coregrind/m_main.c
-===================================================================
---- valgrind-3.7.0.orig/coregrind/m_main.c 2011-10-26 23:24:45.000000000 +0200
-+++ valgrind-3.7.0/coregrind/m_main.c 2011-12-22 14:53:12.798185055 +0100
-@@ -2743,7 +2743,11 @@
-
- /* --- !!! --- EXTERNAL HEADERS start --- !!! --- */
- #define _GNU_SOURCE
-+#include <features.h>
-+/* uclibc without largefile support #errors on _FILE_OFFSET_BITS=64 */
-+#if !(defined(__UCLIBC__) && !defined(__UCLIBC_HAS_LFS__))
- #define _FILE_OFFSET_BITS 64
-+#endif
- /* This is in order to get AT_NULL and AT_PAGESIZE. */
- #include <elf.h>
- /* --- !!! --- EXTERNAL HEADERS end --- !!! --- */
-Index: valgrind-3.7.0/coregrind/m_ume/elf.c
-===================================================================
---- valgrind-3.7.0.orig/coregrind/m_ume/elf.c 2011-10-26 23:24:41.000000000 +0200
-+++ valgrind-3.7.0/coregrind/m_ume/elf.c 2011-12-22 14:53:12.798185055 +0100
-@@ -48,7 +48,11 @@
-
- /* --- !!! --- EXTERNAL HEADERS start --- !!! --- */
- #define _GNU_SOURCE
-+#include <features.h>
-+/* uclibc without largefile support #errors on _FILE_OFFSET_BITS=64 */
-+#if !(defined(__UCLIBC__) && !defined(__UCLIBC_HAS_LFS__))
- #define _FILE_OFFSET_BITS 64
-+#endif
- /* This is for ELF types etc, and also the AT_ constants. */
- #include <elf.h>
- /* --- !!! --- EXTERNAL HEADERS end --- !!! --- */
+++ /dev/null
-Add various ioctl()s
-
-Patch initially written by Eric Andersen <andersen@codepoet.org>.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-
-Index: valgrind-3.7.0/coregrind/m_syswrap/syswrap-linux.c
-===================================================================
---- valgrind-3.7.0.orig/coregrind/m_syswrap/syswrap-linux.c 2011-10-27 12:55:05.000000000 +0200
-+++ valgrind-3.7.0/coregrind/m_syswrap/syswrap-linux.c 2011-12-22 14:53:16.258126390 +0100
-@@ -4058,7 +4058,33 @@
- case VKI_SG_GET_SG_TABLESIZE: /* 0x227f */
- PRE_MEM_WRITE( "ioctl(SG_GET_SG_TABLESIZE)", ARG3, sizeof(int) );
- break;
-+ case VKI_SCSI_IOCTL_GET_IDLUN:
-+ PRE_MEM_WRITE( "ioctl(SCSI_IOCTL_GET_IDLUN)", ARG3, sizeof(vki_scsi_idlun_t) );
-+ break;
-+ case VKI_SCSI_IOCTL_PROBE_HOST:
-+ {
-+ int arraylen;
-+ char *array = (char*)ARG3;
-+ PRE_MEM_READ("ioctl(SCSI_IOCTL_PROBE_HOST)", ARG3, sizeof(char)*4 );
-+ arraylen = array[0] + (array[1]<<8) + (array[2]<<16) + (array[3]<<24);
-+ PRE_MEM_WRITE( "ioctl(SCSI_IOCTL_PROBE_HOST)", ARG3, sizeof(char)*arraylen );
-+ }
-+ break;
-+ case VKI_SCSI_IOCTL_GET_BUS_NUMBER:
-+ PRE_MEM_WRITE( "ioctl(SCSI_IOCTL_GET_BUS_NUMBER)", ARG3, sizeof(int) );
-+ break;
-
-+ case VKI_FDRESET:
-+ break;
-+ case VKI_FDGETDRVTYP:
-+ PRE_MEM_WRITE( "ioctl(FDGETDRVTYP)", ARG3, sizeof(char)*16 );
-+ break;
-+ case VKI_FDPOLLDRVSTAT:
-+ PRE_MEM_WRITE( "ioctl(FDPOLLDRVSTAT)", ARG3, sizeof(vki_floppy_drive_struct_t) );
-+ break;
-+ case VKI_FDGETPRM:
-+ PRE_MEM_WRITE( "ioctl(FDGETPRM)", ARG3, sizeof(vki_floppy_struct_t) );
-+ break;
- case VKI_IIOCGETCPS:
- PRE_MEM_WRITE( "ioctl(IIOCGETCPS)", ARG3,
- VKI_ISDN_MAX_CHANNELS * 2 * sizeof(unsigned long) );
-@@ -4373,6 +4399,8 @@
- case VKI_BLKROGET:
- PRE_MEM_WRITE( "ioctl(BLKROGET)", ARG3, sizeof(int));
- break;
-+ case VKI_BLKRRPART:
-+ break;
- case VKI_BLKGETSIZE:
- PRE_MEM_WRITE( "ioctl(BLKGETSIZE)", ARG3, sizeof(unsigned long));
- break;
-@@ -4381,6 +4409,8 @@
- case VKI_BLKRAGET:
- PRE_MEM_WRITE( "ioctl(BLKRAGET)", ARG3, sizeof(long));
- break;
-+ case VKI_BLKFLSBUF:
-+ break;
- case VKI_BLKFRASET:
- break;
- case VKI_BLKFRAGET:
-@@ -4447,6 +4477,8 @@
- PRE_MEM_WRITE( "ioctl(CDROMREADTOCENTRY)", ARG3,
- sizeof(struct vki_cdrom_tocentry));
- break;
-+ case VKI_CDROMEJECT:
-+ break;
- case VKI_CDROMMULTISESSION: /* 0x5310 */
- PRE_MEM_WRITE( "ioctl(CDROMMULTISESSION)", ARG3,
- sizeof(struct vki_cdrom_multisession));
-@@ -5321,7 +5353,28 @@
- case VKI_SG_GET_SG_TABLESIZE:
- POST_MEM_WRITE(ARG3, sizeof(int));
- break;
-+ case VKI_SCSI_IOCTL_GET_IDLUN:
-+ POST_MEM_WRITE(ARG3, sizeof(vki_scsi_idlun_t));
-+ break;
-+ case VKI_SCSI_IOCTL_PROBE_HOST:
-+ if (RES > 0 && ARG3 )
-+ POST_MEM_WRITE(ARG3, sizeof(char)*RES);
-+ break;
-+ case VKI_SCSI_IOCTL_GET_BUS_NUMBER:
-+ POST_MEM_WRITE(ARG3, sizeof(int));
-+ break;
-
-+ case VKI_FDRESET:
-+ break;
-+ case VKI_FDGETDRVTYP:
-+ POST_MEM_WRITE( ARG3, sizeof(char)*16 );
-+ break;
-+ case VKI_FDPOLLDRVSTAT:
-+ POST_MEM_WRITE( ARG3, sizeof(vki_floppy_drive_struct_t) );
-+ break;
-+ case VKI_FDGETPRM:
-+ POST_MEM_WRITE( ARG3, sizeof(vki_floppy_struct_t) );
-+ break;
- case VKI_IIOCGETCPS:
- POST_MEM_WRITE( ARG3, VKI_ISDN_MAX_CHANNELS * 2 * sizeof(unsigned long) );
- break;
-@@ -5542,6 +5595,8 @@
- case VKI_BLKROGET:
- POST_MEM_WRITE(ARG3, sizeof(int));
- break;
-+ case VKI_BLKRRPART:
-+ break;
- case VKI_BLKGETSIZE:
- POST_MEM_WRITE(ARG3, sizeof(unsigned long));
- break;
-@@ -5550,6 +5605,8 @@
- case VKI_BLKRAGET:
- POST_MEM_WRITE(ARG3, sizeof(long));
- break;
-+ case VKI_BLKFLSBUF:
-+ break;
- case VKI_BLKFRASET:
- break;
- case VKI_BLKFRAGET:
-@@ -5591,6 +5648,8 @@
- case VKI_CDROMREADTOCENTRY:
- POST_MEM_WRITE(ARG3, sizeof(struct vki_cdrom_tocentry));
- break;
-+ case VKI_CDROMEJECT:
-+ break;
- case VKI_CDROMMULTISESSION:
- POST_MEM_WRITE(ARG3, sizeof(struct vki_cdrom_multisession));
- break;
-Index: valgrind-3.7.0/include/vki/vki-linux.h
-===================================================================
---- valgrind-3.7.0.orig/include/vki/vki-linux.h 2011-10-26 23:24:31.000000000 +0200
-+++ valgrind-3.7.0/include/vki/vki-linux.h 2011-12-22 14:53:16.258126390 +0100
-@@ -1654,7 +1654,9 @@
-
- #define VKI_BLKROSET _VKI_IO(0x12,93) /* set device read-only (0 = read-write) */
- #define VKI_BLKROGET _VKI_IO(0x12,94) /* get read-only status (0 = read_write) */
-+#define VKI_BLKRRPART _VKI_IO(0x12,95) /* re-read partition table */
- #define VKI_BLKGETSIZE _VKI_IO(0x12,96) /* return device size /512 (long *arg) */
-+#define VKI_BLKFLSBUF _VKI_IO(0x12,97) /* flush buffer cache */
- #define VKI_BLKRASET _VKI_IO(0x12,98) /* set read ahead for block device */
- #define VKI_BLKRAGET _VKI_IO(0x12,99) /* get current read ahead setting */
- #define VKI_BLKFRASET _VKI_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
-@@ -1729,6 +1731,53 @@
- //#define SG_GET_COMMAND_Q 0x2270 /* Yields 0 (queuing off) or 1 (on) */
- #define VKI_SG_SET_COMMAND_Q 0x2271 /* Change queuing state with 0 or 1 */
-
-+typedef struct vki_scsi_idlun
-+{
-+ int mux4;
-+ int host_unique_id;
-+
-+} vki_scsi_idlun_t;
-+#define VKI_SCSI_IOCTL_GET_IDLUN 0x5382 /* Gets a struct vki_scsi_idlun */
-+#define VKI_SCSI_IOCTL_PROBE_HOST 0x5385 /* Gets an arrary describing the SCSI host */
-+#define VKI_SCSI_IOCTL_GET_BUS_NUMBER 0x5386 /* Get the bus number for a device */
-+
-+//----------------------------------------------------------------------
-+// From linux-2.6.8.1/include/linux/fd.h
-+//----------------------------------------------------------------------
-+#define VKI_FDRESET 0x254 /* Takes an int by value */
-+#define VKI_FDGETDRVTYP 0x20f /* Returns char floppy_drive_name[16] */
-+typedef struct vki_floppy_drive_struct {
-+ unsigned long flags;
-+ unsigned long spinup_date;
-+ unsigned long select_date;
-+ unsigned long first_read_date;
-+ short probed_format;
-+ short track;
-+ short maxblock;
-+ short maxtrack;
-+ int generation;
-+ int keep_data;
-+ int fd_ref;
-+ int fd_device;
-+ unsigned long last_checked;
-+ char *dmabuf;
-+ int bufblocks;
-+} vki_floppy_drive_struct_t;
-+#define VKI_FDPOLLDRVSTAT 0x213 /* returns a struct floppy_drive_struct */
-+typedef struct vki_floppy_struct {
-+ unsigned int size;
-+ unsigned int sect;
-+ unsigned int head;
-+ unsigned int track;
-+ unsigned int stretch;
-+ unsigned char gap;
-+ unsigned char rate;
-+ unsigned char spec1;
-+ unsigned char fmt_gap;
-+ const char * name;
-+} vki_floppy_struct_t;
-+#define VKI_FDGETPRM 0x204 /* returns a struct floppy_struct */
-+
- //----------------------------------------------------------------------
- // From linux-2.6.8.1/include/linux/cdrom.h
- //----------------------------------------------------------------------
-@@ -1738,6 +1787,7 @@
- (struct cdrom_tochdr) */
- #define VKI_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
- (struct cdrom_tocentry) */
-+#define VKI_CDROMEJECT 0x5309 /* Eject cdrom media */
- #define VKI_CDROMSUBCHNL 0x530b /* Read subchannel data
- (struct cdrom_subchnl) */
- #define VKI_CDROMREADMODE2 0x530c /* Read CDROM mode 2 data (2336 Bytes)
+++ /dev/null
-From db894abcaa12555f60880a15840010f81d354806 Mon Sep 17 00:00:00 2001
-From: Pierre Habouzit <madcoder@debian.org>
-Date: Tue, 10 May 2011 23:11:45 +0200
-Subject: [PATCH] workaround SIGSEGV on PPC.
-
-Signed-off-by: Pierre Habouzit <madcoder@debian.org>
----
- coregrind/m_machine.c | 4 ++++
- 1 files changed, 4 insertions(+), 0 deletions(-)
-
-Index: valgrind-3.7.0/coregrind/m_machine.c
-===================================================================
---- valgrind-3.7.0.orig/coregrind/m_machine.c 2011-10-27 12:45:52.000000000 +0200
-+++ valgrind-3.7.0/coregrind/m_machine.c 2011-12-22 14:53:19.758067046 +0100
-@@ -27,6 +27,10 @@
- The GNU General Public License is contained in the file COPYING.
- */
-
-+#ifdef __powerpc__
-+# pragma GCC optimize ("-O0")
-+#endif
-+
- #include "pub_core_basics.h"
- #include "pub_core_vki.h"
- #include "pub_core_libcsetjmp.h" // setjmp facilities
--- /dev/null
+Fix the compiler version check so that it doesn't misdetect the
+version when the compiler version contains parenthesis.
+
+Taken from upstream r12274.
+
+Index: valgrind-3.7.0/configure.in
+===================================================================
+--- valgrind-3.7.0.orig/configure.in 2011-12-22 15:21:22.269669307 +0100
++++ valgrind-3.7.0/configure.in 2011-12-22 15:21:54.029135051 +0100
+@@ -98,18 +98,21 @@
+ # We don't want gcc < 3.0
+ AC_MSG_CHECKING([for a supported version of gcc])
+
+-# Try to get the gcc version, sed-ing out some unexpected stuff
+-# that appears with the default gcc on OSX 10.6 and 10.7 respectively.
+-# Without this, the version number comes out as 686, 10 or 11 :-(
++# Obtain the compiler version.
+ #
+-# i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
+-# i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
++# A few examples of how the ${CC} --version output looks like:
++#
++# Arch Linux: i686-pc-linux-gnu-gcc (GCC) 4.6.2
++# Debian Linux: gcc (Debian 4.3.2-1.1) 4.3.2
++# openSUSE: gcc (SUSE Linux) 4.5.1 20101208 [gcc-4_5-branch revision 167585]
++# Exherbo Linux: x86_64-pc-linux-gnu-gcc (Exherbo gcc-4.6.2) 4.6.2
++# OS/X 10.6: i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
++# OS/X 10.7: i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
++# Clang: clang version 2.9 (tags/RELEASE_29/final)
+ #
+ [gcc_version=`${CC} --version \
+- | head -n 1 \
+- | $SED 's/i686-apple-darwin10//' \
+- | $SED 's/i686-apple-darwin11//' \
+- | $SED 's/^[^0-9]*\([0-9.]*\).*$/\1/'`]
++ | $SED -n -e 's/[^ ]*gcc[^ ]* ([^)]*) \([0-9.]*\).*$/\1/p' \
++ -e 's/[^ ]*clang version \([0-9.]*\).*$/\1/p'`]
+
+ is_clang="notclang"
+ if test "x`${CC} --version | head -n 1 | $SED 's/\(clang\) version.*/\1/'`" = "xclang" ; then
+Index: valgrind-3.7.0/configure
+===================================================================
+--- valgrind-3.7.0.orig/configure 2011-12-22 15:22:05.138948143 +0100
++++ valgrind-3.7.0/configure 2011-12-22 15:23:34.807439246 +0100
+@@ -5122,18 +5122,22 @@
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a supported version of gcc" >&5
+ $as_echo_n "checking for a supported version of gcc... " >&6; }
+
+-# Try to get the gcc version, sed-ing out some unexpected stuff
+-# that appears with the default gcc on OSX 10.6 and 10.7 respectively.
+-# Without this, the version number comes out as 686, 10 or 11 :-(
++# Obtain the compiler version.
++#
++# A few examples of how the ${CC} --version output looks like:
+ #
+-# i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
+-# i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
++# Arch Linux: i686-pc-linux-gnu-gcc (GCC) 4.6.2
++# Debian Linux: gcc (Debian 4.3.2-1.1) 4.3.2
++# openSUSE: gcc (SUSE Linux) 4.5.1 20101208 [gcc-4_5-branch revision 167585]
++# Exherbo Linux: x86_64-pc-linux-gnu-gcc (Exherbo gcc-4.6.2) 4.6.2
++# OS/X 10.6: i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
++# OS/X 10.7: i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
++# Clang: clang version 2.9 (tags/RELEASE_29/final)
+ #
+ gcc_version=`${CC} --version \
+- | head -n 1 \
+- | $SED 's/i686-apple-darwin10//' \
+- | $SED 's/i686-apple-darwin11//' \
+- | $SED 's/^[^0-9]*\([0-9.]*\).*$/\1/'`
++ | $SED -n -e 's/[^ ]*gcc[^ ]* ([^)]*) \([0-9.]*\).*$/\1/p' \
++ -e 's/[^ ]*clang version \([0-9.]*\).*$/\1/p'`
++
+
+ is_clang="notclang"
+ if test "x`${CC} --version | head -n 1 | $SED 's/\(clang\) version.*/\1/'`" = "xclang" ; then
--- /dev/null
+Add replacement for <a.out.h>
+
+Valgrind includes <a.out.h> to get the definition of 'struct
+nlist'. However, while glibc directly defines 'struct nlist' in
+<a.out.h>, uClibc relies on it being defined by kernel headers (i.e
+<a.out.h> simply includes <linux/a.out.h>). This works for most
+architectures, but not for PowerPC, on which the a.out binary format
+has never been supported, and therefore the <linux/a.out.h> kernel
+header does not exist.
+
+One solution would have been to use the <nlist.h> header, but this one
+is only available in glibc, and it also has a slightly different
+definition than the one in <a.out.h>. So, for the time being, the
+easiest solution is to just replace the #include <a.out.h> in Valgrind
+code by a copy/paste of the 'struct nlist' definition.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+Index: b/coregrind/m_debuginfo/readstabs.c
+===================================================================
+--- a/coregrind/m_debuginfo/readstabs.c
++++ b/coregrind/m_debuginfo/readstabs.c
+@@ -52,7 +52,21 @@
+
+ /* --- !!! --- EXTERNAL HEADERS start --- !!! --- */
+ #if defined(VGO_linux)
+-# include <a.out.h> /* stabs defns */
++/* Copied from a.out.h, because it is otherwise not available on
++ PowerPC/uClibc */
++struct nlist
++{
++ union
++ {
++ char *n_name;
++ struct nlist *n_next;
++ long n_strx;
++ } n_un;
++ unsigned char n_type;
++ char n_other;
++ short n_desc;
++ unsigned long n_value;
++};
+ #elif defined(VGO_darwin)
+ # include <mach-o/nlist.h>
+ # define n_other n_sect
--- /dev/null
+Fix link_tool_exe_linux.in to work with ccache
+
+The link_tool_exe_linux.in Perl script makes the assumption that the
+compilation command line is always:
+
+ gcc -o foobar foobar.c -someflags
+
+I.e, it assumes that the compiler is the first word of the command
+line. However, this is not true with ccache, where the command line
+is:
+
+ /path/to/ccache /path/to/crossgcc -o foobar foobar.c -someflags
+
+Since this Perl script simply needs to add additional flags to the
+command line, we simply add them at the end of the command line
+instead of trying to add them at the beginning.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+Index: valgrind-3.6.1/coregrind/link_tool_exe_linux.in
+===================================================================
+--- valgrind-3.6.1.orig/coregrind/link_tool_exe_linux.in 2011-12-22 13:59:08.933499060 +0100
++++ valgrind-3.6.1/coregrind/link_tool_exe_linux.in 2011-12-22 13:59:50.302782709 +0100
+@@ -55,25 +55,13 @@
+ if (($#ARGV + 1) < 5);
+
+ my $ala = $ARGV[0];
++shift;
+
+ # check for plausible-ish alt load address
+ die "Bogus alt-load address"
+ if (length($ala) < 3 || index($ala, "0x") != 0);
+
+-# The cc invokation to do the final link
+-my $cc = $ARGV[1];
+-
+-# and the 'restargs' are argv[2 ..]
+-
+-# so, build up the complete command here:
+-# 'cc' -static -Ttext='ala' 'restargs'
+-
+-my $cmd="$cc -static -Wl,-Ttext=$ala";
+-
+-# Add the rest of the parameters
+-foreach my $n (2 .. $#ARGV) {
+- $cmd = "$cmd $ARGV[$n]";
+-}
++my $cmd=join(" ", @ARGV) . " -static -Wl,-Ttext=$ala";
+
+ #print "link_tool_exe_linux: $cmd\n";
+
--- /dev/null
+[PATCH] valgrind: don't enable largefile support unconditionally on uClibc
+
+uClibc can be compiled without largefile support (and errors out if
+_FILE_OFFSET_BITS is set to 64), so don't define it if that combination
+is detected.
+
+Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
+
+Index: valgrind-3.7.0/coregrind/m_initimg/initimg-linux.c
+===================================================================
+--- valgrind-3.7.0.orig/coregrind/m_initimg/initimg-linux.c 2011-10-26 23:24:43.000000000 +0200
++++ valgrind-3.7.0/coregrind/m_initimg/initimg-linux.c 2011-12-22 14:53:12.798185055 +0100
+@@ -55,7 +55,11 @@
+
+ /* --- !!! --- EXTERNAL HEADERS start --- !!! --- */
+ #define _GNU_SOURCE
++#include <features.h>
++/* uclibc without largefile support #errors on _FILE_OFFSET_BITS=64 */
++#if !(defined(__UCLIBC__) && !defined(__UCLIBC_HAS_LFS__))
+ #define _FILE_OFFSET_BITS 64
++#endif
+ /* This is for ELF types etc, and also the AT_ constants. */
+ #include <elf.h>
+ /* --- !!! --- EXTERNAL HEADERS end --- !!! --- */
+Index: valgrind-3.7.0/coregrind/m_main.c
+===================================================================
+--- valgrind-3.7.0.orig/coregrind/m_main.c 2011-10-26 23:24:45.000000000 +0200
++++ valgrind-3.7.0/coregrind/m_main.c 2011-12-22 14:53:12.798185055 +0100
+@@ -2743,7 +2743,11 @@
+
+ /* --- !!! --- EXTERNAL HEADERS start --- !!! --- */
+ #define _GNU_SOURCE
++#include <features.h>
++/* uclibc without largefile support #errors on _FILE_OFFSET_BITS=64 */
++#if !(defined(__UCLIBC__) && !defined(__UCLIBC_HAS_LFS__))
+ #define _FILE_OFFSET_BITS 64
++#endif
+ /* This is in order to get AT_NULL and AT_PAGESIZE. */
+ #include <elf.h>
+ /* --- !!! --- EXTERNAL HEADERS end --- !!! --- */
+Index: valgrind-3.7.0/coregrind/m_ume/elf.c
+===================================================================
+--- valgrind-3.7.0.orig/coregrind/m_ume/elf.c 2011-10-26 23:24:41.000000000 +0200
++++ valgrind-3.7.0/coregrind/m_ume/elf.c 2011-12-22 14:53:12.798185055 +0100
+@@ -48,7 +48,11 @@
+
+ /* --- !!! --- EXTERNAL HEADERS start --- !!! --- */
+ #define _GNU_SOURCE
++#include <features.h>
++/* uclibc without largefile support #errors on _FILE_OFFSET_BITS=64 */
++#if !(defined(__UCLIBC__) && !defined(__UCLIBC_HAS_LFS__))
+ #define _FILE_OFFSET_BITS 64
++#endif
+ /* This is for ELF types etc, and also the AT_ constants. */
+ #include <elf.h>
+ /* --- !!! --- EXTERNAL HEADERS end --- !!! --- */
--- /dev/null
+Add various ioctl()s
+
+Patch initially written by Eric Andersen <andersen@codepoet.org>.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+Index: valgrind-3.7.0/coregrind/m_syswrap/syswrap-linux.c
+===================================================================
+--- valgrind-3.7.0.orig/coregrind/m_syswrap/syswrap-linux.c 2011-10-27 12:55:05.000000000 +0200
++++ valgrind-3.7.0/coregrind/m_syswrap/syswrap-linux.c 2011-12-22 14:53:16.258126390 +0100
+@@ -4058,7 +4058,33 @@
+ case VKI_SG_GET_SG_TABLESIZE: /* 0x227f */
+ PRE_MEM_WRITE( "ioctl(SG_GET_SG_TABLESIZE)", ARG3, sizeof(int) );
+ break;
++ case VKI_SCSI_IOCTL_GET_IDLUN:
++ PRE_MEM_WRITE( "ioctl(SCSI_IOCTL_GET_IDLUN)", ARG3, sizeof(vki_scsi_idlun_t) );
++ break;
++ case VKI_SCSI_IOCTL_PROBE_HOST:
++ {
++ int arraylen;
++ char *array = (char*)ARG3;
++ PRE_MEM_READ("ioctl(SCSI_IOCTL_PROBE_HOST)", ARG3, sizeof(char)*4 );
++ arraylen = array[0] + (array[1]<<8) + (array[2]<<16) + (array[3]<<24);
++ PRE_MEM_WRITE( "ioctl(SCSI_IOCTL_PROBE_HOST)", ARG3, sizeof(char)*arraylen );
++ }
++ break;
++ case VKI_SCSI_IOCTL_GET_BUS_NUMBER:
++ PRE_MEM_WRITE( "ioctl(SCSI_IOCTL_GET_BUS_NUMBER)", ARG3, sizeof(int) );
++ break;
+
++ case VKI_FDRESET:
++ break;
++ case VKI_FDGETDRVTYP:
++ PRE_MEM_WRITE( "ioctl(FDGETDRVTYP)", ARG3, sizeof(char)*16 );
++ break;
++ case VKI_FDPOLLDRVSTAT:
++ PRE_MEM_WRITE( "ioctl(FDPOLLDRVSTAT)", ARG3, sizeof(vki_floppy_drive_struct_t) );
++ break;
++ case VKI_FDGETPRM:
++ PRE_MEM_WRITE( "ioctl(FDGETPRM)", ARG3, sizeof(vki_floppy_struct_t) );
++ break;
+ case VKI_IIOCGETCPS:
+ PRE_MEM_WRITE( "ioctl(IIOCGETCPS)", ARG3,
+ VKI_ISDN_MAX_CHANNELS * 2 * sizeof(unsigned long) );
+@@ -4373,6 +4399,8 @@
+ case VKI_BLKROGET:
+ PRE_MEM_WRITE( "ioctl(BLKROGET)", ARG3, sizeof(int));
+ break;
++ case VKI_BLKRRPART:
++ break;
+ case VKI_BLKGETSIZE:
+ PRE_MEM_WRITE( "ioctl(BLKGETSIZE)", ARG3, sizeof(unsigned long));
+ break;
+@@ -4381,6 +4409,8 @@
+ case VKI_BLKRAGET:
+ PRE_MEM_WRITE( "ioctl(BLKRAGET)", ARG3, sizeof(long));
+ break;
++ case VKI_BLKFLSBUF:
++ break;
+ case VKI_BLKFRASET:
+ break;
+ case VKI_BLKFRAGET:
+@@ -4447,6 +4477,8 @@
+ PRE_MEM_WRITE( "ioctl(CDROMREADTOCENTRY)", ARG3,
+ sizeof(struct vki_cdrom_tocentry));
+ break;
++ case VKI_CDROMEJECT:
++ break;
+ case VKI_CDROMMULTISESSION: /* 0x5310 */
+ PRE_MEM_WRITE( "ioctl(CDROMMULTISESSION)", ARG3,
+ sizeof(struct vki_cdrom_multisession));
+@@ -5321,7 +5353,28 @@
+ case VKI_SG_GET_SG_TABLESIZE:
+ POST_MEM_WRITE(ARG3, sizeof(int));
+ break;
++ case VKI_SCSI_IOCTL_GET_IDLUN:
++ POST_MEM_WRITE(ARG3, sizeof(vki_scsi_idlun_t));
++ break;
++ case VKI_SCSI_IOCTL_PROBE_HOST:
++ if (RES > 0 && ARG3 )
++ POST_MEM_WRITE(ARG3, sizeof(char)*RES);
++ break;
++ case VKI_SCSI_IOCTL_GET_BUS_NUMBER:
++ POST_MEM_WRITE(ARG3, sizeof(int));
++ break;
+
++ case VKI_FDRESET:
++ break;
++ case VKI_FDGETDRVTYP:
++ POST_MEM_WRITE( ARG3, sizeof(char)*16 );
++ break;
++ case VKI_FDPOLLDRVSTAT:
++ POST_MEM_WRITE( ARG3, sizeof(vki_floppy_drive_struct_t) );
++ break;
++ case VKI_FDGETPRM:
++ POST_MEM_WRITE( ARG3, sizeof(vki_floppy_struct_t) );
++ break;
+ case VKI_IIOCGETCPS:
+ POST_MEM_WRITE( ARG3, VKI_ISDN_MAX_CHANNELS * 2 * sizeof(unsigned long) );
+ break;
+@@ -5542,6 +5595,8 @@
+ case VKI_BLKROGET:
+ POST_MEM_WRITE(ARG3, sizeof(int));
+ break;
++ case VKI_BLKRRPART:
++ break;
+ case VKI_BLKGETSIZE:
+ POST_MEM_WRITE(ARG3, sizeof(unsigned long));
+ break;
+@@ -5550,6 +5605,8 @@
+ case VKI_BLKRAGET:
+ POST_MEM_WRITE(ARG3, sizeof(long));
+ break;
++ case VKI_BLKFLSBUF:
++ break;
+ case VKI_BLKFRASET:
+ break;
+ case VKI_BLKFRAGET:
+@@ -5591,6 +5648,8 @@
+ case VKI_CDROMREADTOCENTRY:
+ POST_MEM_WRITE(ARG3, sizeof(struct vki_cdrom_tocentry));
+ break;
++ case VKI_CDROMEJECT:
++ break;
+ case VKI_CDROMMULTISESSION:
+ POST_MEM_WRITE(ARG3, sizeof(struct vki_cdrom_multisession));
+ break;
+Index: valgrind-3.7.0/include/vki/vki-linux.h
+===================================================================
+--- valgrind-3.7.0.orig/include/vki/vki-linux.h 2011-10-26 23:24:31.000000000 +0200
++++ valgrind-3.7.0/include/vki/vki-linux.h 2011-12-22 14:53:16.258126390 +0100
+@@ -1654,7 +1654,9 @@
+
+ #define VKI_BLKROSET _VKI_IO(0x12,93) /* set device read-only (0 = read-write) */
+ #define VKI_BLKROGET _VKI_IO(0x12,94) /* get read-only status (0 = read_write) */
++#define VKI_BLKRRPART _VKI_IO(0x12,95) /* re-read partition table */
+ #define VKI_BLKGETSIZE _VKI_IO(0x12,96) /* return device size /512 (long *arg) */
++#define VKI_BLKFLSBUF _VKI_IO(0x12,97) /* flush buffer cache */
+ #define VKI_BLKRASET _VKI_IO(0x12,98) /* set read ahead for block device */
+ #define VKI_BLKRAGET _VKI_IO(0x12,99) /* get current read ahead setting */
+ #define VKI_BLKFRASET _VKI_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
+@@ -1729,6 +1731,53 @@
+ //#define SG_GET_COMMAND_Q 0x2270 /* Yields 0 (queuing off) or 1 (on) */
+ #define VKI_SG_SET_COMMAND_Q 0x2271 /* Change queuing state with 0 or 1 */
+
++typedef struct vki_scsi_idlun
++{
++ int mux4;
++ int host_unique_id;
++
++} vki_scsi_idlun_t;
++#define VKI_SCSI_IOCTL_GET_IDLUN 0x5382 /* Gets a struct vki_scsi_idlun */
++#define VKI_SCSI_IOCTL_PROBE_HOST 0x5385 /* Gets an arrary describing the SCSI host */
++#define VKI_SCSI_IOCTL_GET_BUS_NUMBER 0x5386 /* Get the bus number for a device */
++
++//----------------------------------------------------------------------
++// From linux-2.6.8.1/include/linux/fd.h
++//----------------------------------------------------------------------
++#define VKI_FDRESET 0x254 /* Takes an int by value */
++#define VKI_FDGETDRVTYP 0x20f /* Returns char floppy_drive_name[16] */
++typedef struct vki_floppy_drive_struct {
++ unsigned long flags;
++ unsigned long spinup_date;
++ unsigned long select_date;
++ unsigned long first_read_date;
++ short probed_format;
++ short track;
++ short maxblock;
++ short maxtrack;
++ int generation;
++ int keep_data;
++ int fd_ref;
++ int fd_device;
++ unsigned long last_checked;
++ char *dmabuf;
++ int bufblocks;
++} vki_floppy_drive_struct_t;
++#define VKI_FDPOLLDRVSTAT 0x213 /* returns a struct floppy_drive_struct */
++typedef struct vki_floppy_struct {
++ unsigned int size;
++ unsigned int sect;
++ unsigned int head;
++ unsigned int track;
++ unsigned int stretch;
++ unsigned char gap;
++ unsigned char rate;
++ unsigned char spec1;
++ unsigned char fmt_gap;
++ const char * name;
++} vki_floppy_struct_t;
++#define VKI_FDGETPRM 0x204 /* returns a struct floppy_struct */
++
+ //----------------------------------------------------------------------
+ // From linux-2.6.8.1/include/linux/cdrom.h
+ //----------------------------------------------------------------------
+@@ -1738,6 +1787,7 @@
+ (struct cdrom_tochdr) */
+ #define VKI_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
+ (struct cdrom_tocentry) */
++#define VKI_CDROMEJECT 0x5309 /* Eject cdrom media */
+ #define VKI_CDROMSUBCHNL 0x530b /* Read subchannel data
+ (struct cdrom_subchnl) */
+ #define VKI_CDROMREADMODE2 0x530c /* Read CDROM mode 2 data (2336 Bytes)
--- /dev/null
+From db894abcaa12555f60880a15840010f81d354806 Mon Sep 17 00:00:00 2001
+From: Pierre Habouzit <madcoder@debian.org>
+Date: Tue, 10 May 2011 23:11:45 +0200
+Subject: [PATCH] workaround SIGSEGV on PPC.
+
+Signed-off-by: Pierre Habouzit <madcoder@debian.org>
+---
+ coregrind/m_machine.c | 4 ++++
+ 1 files changed, 4 insertions(+), 0 deletions(-)
+
+Index: valgrind-3.7.0/coregrind/m_machine.c
+===================================================================
+--- valgrind-3.7.0.orig/coregrind/m_machine.c 2011-10-27 12:45:52.000000000 +0200
++++ valgrind-3.7.0/coregrind/m_machine.c 2011-12-22 14:53:19.758067046 +0100
+@@ -27,6 +27,10 @@
+ The GNU General Public License is contained in the file COPYING.
+ */
+
++#ifdef __powerpc__
++# pragma GCC optimize ("-O0")
++#endif
++
+ #include "pub_core_basics.h"
+ #include "pub_core_vki.h"
+ #include "pub_core_libcsetjmp.h" // setjmp facilities
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