Initial 4.6.1 patchset based on latest 4.6.0 patchset.

36 files changed, 2620 insertions, 0 deletions

diff --git a/4.6.1/gentoo/01_all_joined-cpp-defs.patch b/4.6.1/gentoo/01_all_joined-cpp-defs.patch
new file mode 100644
index 0000000..64c3b56
--- /dev/null
+++ b/4.6.1/gentoo/01_all_joined-cpp-defs.patch
@@ -0,0 +1,24 @@
+As of 4.6.0 options taking both joined and separate arguments (eg. -DFOO
+and -D FOO) are canonicalized into the separate form before being processed.
+The spec language doesn't know about separated switches so it sees it as
+two different arguments, meaning we can't write spec rules for -D or -U
+options anymore. We require this for -U_FORTIFY_SOURCE and hardened to work,
+so force the canonical form of these flags to be joined instead.
+
+https://bugs.gentoo.org/361783
+http://gcc.gnu.org/PR48524
+http://gcc.gnu.org/PR47236
+
+
+--- a/gcc/opts-common.c
++++ b/gcc/opts-common.c
+@@ -276,7 +276,8 @@ generate_canonical_option (size_t opt_index, const char *arg, int value,
+   if (arg)
+     {
+       if ((option->flags & CL_SEPARATE)
+-	  && !(option->flags & CL_SEPARATE_ALIAS))
++	  && !(option->flags & CL_SEPARATE_ALIAS)
++	  && !(opt_text[1] == 'D' || opt_text[1] == 'U'))
+ 	{
+ 	  decoded->canonical_option[0] = opt_text;
+ 	  decoded->canonical_option[1] = arg;
diff --git a/4.6.1/gentoo/03_all_java-nomulti.patch b/4.6.1/gentoo/03_all_java-nomulti.patch
new file mode 100644
index 0000000..5fce8b2
--- /dev/null
+++ b/4.6.1/gentoo/03_all_java-nomulti.patch
@@ -0,0 +1,44 @@
+--- a/libjava/configure
++++ b/libjava/configure
+@@ -1618,6 +1618,8 @@ Optional Features:
+                           default=yes
+   --enable-java-maintainer-mode
+                           allow rebuilding of .class and .h files
++  --enable-libjava-multilib
++                          build libjava as multilib
+   --disable-dependency-tracking  speeds up one-time build
+   --enable-dependency-tracking   do not reject slow dependency extractors
+   --enable-maintainer-mode  enable make rules and dependencies not useful
+@@ -3361,6 +3363,16 @@ else
+ fi
+ 
+ 
++# Check whether --enable-libjava-multilib was given.
++if test "${enable_libjava_multilib+set}" = set; then
++  enableval=$enable_libjava_multilib;
++fi
++
++if test "$enable_libjava_multilib" = no; then
++  multilib=no
++  ac_configure_args="$ac_configure_args --disable-multilib"
++fi
++
+ # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
+ 
+ 
+--- a/libjava/configure.ac
++++ b/libjava/configure.ac
+@@ -139,6 +139,13 @@ AC_ARG_ENABLE(java-maintainer-mode,
+ 	[allow rebuilding of .class and .h files]))
+ AM_CONDITIONAL(JAVA_MAINTAINER_MODE, test "$enable_java_maintainer_mode" = yes)
+ 
++AC_ARG_ENABLE(libjava-multilib,
++	AS_HELP_STRING([--enable-libjava-multilib], [build libjava as multilib]))
++if test "$enable_libjava_multilib" = no; then
++  multilib=no
++  ac_configure_args="$ac_configure_args --disable-multilib"
++fi
++
+ # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
+ GCC_NO_EXECUTABLES
+ 
diff --git a/4.6.1/gentoo/08_all_cross-compile.patch b/4.6.1/gentoo/08_all_cross-compile.patch
new file mode 100644
index 0000000..4203e3a
--- /dev/null
+++ b/4.6.1/gentoo/08_all_cross-compile.patch
@@ -0,0 +1,40 @@
+Some notes on the 'bootstrap with or without libc headers' debate:
+http://linuxfromscratch.org/pipermail/lfs-dev/2005-July/052409.html
+http://gcc.gnu.org/ml/gcc/2005-07/msg01195.html
+
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -11354,7 +11354,7 @@ then
+ 		*)
+ 			;;
+ 	esac
+-elif test "x$TARGET_SYSTEM_ROOT" != x; then
++elif test "x$TARGET_SYSTEM_ROOT" != x -o $build != $host; then
+         SYSTEM_HEADER_DIR=$build_system_header_dir
+ fi
+ 
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -1759,7 +1759,7 @@ then
+ 		*)
+ 			;;
+ 	esac
+-elif test "x$TARGET_SYSTEM_ROOT" != x; then
++elif test "x$TARGET_SYSTEM_ROOT" != x -o $build != $host; then
+         SYSTEM_HEADER_DIR=$build_system_header_dir 
+ fi
+ 
+--- a/gcc/unwind-dw2.c
++++ b/gcc/unwind-dw2.c
+@@ -329,9 +329,11 @@ _Unwind_GetTextRelBase (struct _Unwind_Context *context)
+ }
+ #endif
+ 
++#ifndef inhibit_libc
+ #ifdef MD_UNWIND_SUPPORT
+ #include MD_UNWIND_SUPPORT
+ #endif
++#endif
+ 
+ /* Extract any interesting information from the CIE for the translation
+    unit F belongs to.  Return a pointer to the byte after the augmentation,
diff --git a/4.6.1/gentoo/10_all_default-fortify-source.patch b/4.6.1/gentoo/10_all_default-fortify-source.patch
new file mode 100644
index 0000000..e650462
--- /dev/null
+++ b/4.6.1/gentoo/10_all_default-fortify-source.patch
@@ -0,0 +1,27 @@
+Enable -D_FORTIFY_SOURCE=2 by default
+
+
+--- a/gcc/doc/invoke.texi
++++ b/gcc/doc/invoke.texi
+@@ -5973,6 +5973,11 @@ also turns on the following optimization flags:
+ Please note the warning under @option{-fgcse} about
+ invoking @option{-O2} on programs that use computed gotos.
+ 
++NOTE: In Gentoo, @option{-D_FORTIFY_SOURCE=2} is set by default, and is
++activated when @option{-O} is set to 2 or higher.  This enables additional
++compile-time and run-time checks for several libc functions.  To disable,
++specify either @option{-U_FORTIFY_SOURCE} or @option{-D_FORTIFY_SOURCE=0}.
++
+ @item -O3
+ @opindex O3
+ Optimize yet more.  @option{-O3} turns on all optimizations specified
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -741,6 +741,7 @@ static const char *cpp_unique_options =
+  %{H} %C %{D*&U*&A*} %{i*} %Z %i\
+  %{fmudflap:-D_MUDFLAP -include mf-runtime.h}\
+  %{fmudflapth:-D_MUDFLAP -D_MUDFLAPTH -include mf-runtime.h}\
++ %{!U_FORTIFY_SOURCE:%{!D_FORTIFY_SOURCE:%{!D_FORTIFY_SOURCE=*:-D_FORTIFY_SOURCE=2}}}\
+  %{E|M|MM:%W{o*}}";
+ 
+ /* This contains cpp options which are common with cc1_options and are passed
diff --git a/4.6.1/gentoo/11_all_default-warn-format-security.patch b/4.6.1/gentoo/11_all_default-warn-format-security.patch
new file mode 100644
index 0000000..5dbab43
--- /dev/null
+++ b/4.6.1/gentoo/11_all_default-warn-format-security.patch
@@ -0,0 +1,49 @@
+Enable -Wformat and -Wformat-security by default.
+
+
+--- a/gcc/c-family/c-common.c
++++ b/gcc/c-family/c-common.c
+@@ -201,7 +201,7 @@ int warn_unknown_pragmas; /* Tri state variable.  */
+ /* Warn about format/argument anomalies in calls to formatted I/O functions
+    (*printf, *scanf, strftime, strfmon, etc.).  */
+ 
+-int warn_format;
++int warn_format = 1;
+ 
+ /* C/ObjC language option variables.  */
+ 
+--- a/gcc/c-family/c.opt
++++ b/gcc/c-family/c.opt
+@@ -384,7 +384,7 @@ C ObjC C++ ObjC++ Var(warn_format_contains_nul) Warning
+ Warn about format strings that contain NUL bytes
+ 
+ Wformat-security
+-C ObjC C++ ObjC++ Var(warn_format_security) Warning
++C ObjC C++ ObjC++ Var(warn_format_security) Init(1) Warning
+ Warn about possible security problems with format functions
+ 
+ Wformat-y2k
+--- a/gcc/doc/invoke.texi
++++ b/gcc/doc/invoke.texi
+@@ -3111,6 +3111,9 @@ aspects of format checking, the options @option{-Wformat-y2k},
+ @option{-Wformat-nonliteral}, @option{-Wformat-security}, and
+ @option{-Wformat=2} are available, but are not included in @option{-Wall}.
+ 
++In Gentoo this option is enabled by default for C, C++, ObjC, ObjC++.
++To disable, use @option{-Wformat=0}.
++
+ @item -Wformat-y2k
+ @opindex Wformat-y2k
+ @opindex Wno-format-y2k
+@@ -3164,6 +3167,11 @@ currently a subset of what @option{-Wformat-nonliteral} warns about, but
+ in future warnings may be added to @option{-Wformat-security} that are not
+ included in @option{-Wformat-nonliteral}.)
+ 
++In Gentoo this option is enabled by default for C, C++, ObjC, ObjC++.
++To disable, use @option{-Wno-format-security}, or disable all format warnings
++with @option{-Wformat=0}.  To make format security warnings fatal, specify
++@option{-Werror=format-security}.
++
+ @item -Wformat=2
+ @opindex Wformat=2
+ @opindex Wno-format=2
diff --git a/4.6.1/gentoo/12_all_default-warn-trampolines.patch b/4.6.1/gentoo/12_all_default-warn-trampolines.patch
new file mode 100644
index 0000000..a5606c5
--- /dev/null
+++ b/4.6.1/gentoo/12_all_default-warn-trampolines.patch
@@ -0,0 +1,25 @@
+Enable -Wtrampolines by default.
+
+
+--- a/gcc/common.opt
++++ b/gcc/common.opt
+@@ -611,7 +611,7 @@ Common Var(warn_system_headers) Warning
+ Do not suppress warnings from system headers
+ 
+ Wtrampolines
+-Common Var(warn_trampolines) Warning
++Common Var(warn_trampolines) Init(1) Warning
+ Warn whenever a trampoline is generated
+ 
+ Wtype-limits
+--- a/gcc/doc/invoke.texi
++++ b/gcc/doc/invoke.texi
+@@ -3766,6 +3766,8 @@ headers---for that, @option{-Wunknown-pragmas} must also be used.
+ @opindex Wno-trampolines
+  Warn about trampolines generated for pointers to nested functions.
+  
++ In Gentoo, @option{-Wtrampolines} is enabled by default.
++ 
+  A trampoline is a small piece of data or code that is created at run
+  time on the stack when the address of a nested function is taken, and
+  is used to call the nested function indirectly.  For some targets, it
diff --git a/4.6.1/gentoo/15_all_libgomp-Werror.patch b/4.6.1/gentoo/15_all_libgomp-Werror.patch
new file mode 100644
index 0000000..3456e8a
--- /dev/null
+++ b/4.6.1/gentoo/15_all_libgomp-Werror.patch
@@ -0,0 +1,16 @@
+libgomp does not respect --disable-werror
+
+https://bugs.gentoo.org/229059
+http://gcc.gnu.org/PR38436
+
+--- a/libgomp/configure
++++ b/libgomp/configure
+@@ -4284,7 +4284,7 @@ save_CFLAGS="$CFLAGS"
+ 
+ # Add -Wall -Werror if we are using GCC.
+ if test "x$GCC" = "xyes"; then
+-  XCFLAGS="$XCFLAGS -Wall -Werror"
++  XCFLAGS="$XCFLAGS -Wall"
+ fi
+ 
+ # Find other programs we need.
diff --git a/4.6.1/gentoo/25_all_alpha-mieee-default.patch b/4.6.1/gentoo/25_all_alpha-mieee-default.patch
new file mode 100644
index 0000000..624cf15
--- /dev/null
+++ b/4.6.1/gentoo/25_all_alpha-mieee-default.patch
@@ -0,0 +1,31 @@
+Set the default behavior on alpha to use -mieee since the large majority of
+time we want this (bad/weird things can happen with packages built without
+it).
+
+To satisfy those people who may not want -mieee forced on them all the time,
+we also provide -mno-ieee.
+
+Patch by Mike Frysinger <vapier@gentoo.org>
+
+--- a/gcc/config/alpha/alpha.h
++++ b/gcc/config/alpha/alpha.h
+@@ -96,6 +96,8 @@ along with GCC; see the file COPYING3.  If not see
+   while (0)
+ #endif
+ 
++#define CPP_SPEC "%{!no-ieee:-mieee}"
++
+ /* Print subsidiary information on the compiler version in use.  */
+ #define TARGET_VERSION
+ 
+--- a/gcc/config/alpha/alpha.opt
++++ b/gcc/config/alpha/alpha.opt
+@@ -39,7 +39,7 @@ Target RejectNegative Mask(IEEE_CONFORMANT)
+ Request IEEE-conformant math library routines (OSF/1)
+ 
+ mieee
+-Target Report RejectNegative Mask(IEEE)
++Target Report Mask(IEEE)
+ Emit IEEE-conformant code, without inexact exceptions
+ 
+ mieee-with-inexact
diff --git a/4.6.1/gentoo/26_all_alpha-asm-mcpu.patch b/4.6.1/gentoo/26_all_alpha-asm-mcpu.patch
new file mode 100644
index 0000000..593431c
--- /dev/null
+++ b/4.6.1/gentoo/26_all_alpha-asm-mcpu.patch
@@ -0,0 +1,16 @@
+https://bugs.gentoo.org/170146
+http://gcc.gnu.org/ml/gcc-patches/2009-11/msg00403.html
+
+alpha: turn -mcpu=<cpu> into -m<cpu> for assembler all the time
+
+--- a/gcc/config/alpha/elf.h
++++ b/gcc/config/alpha/elf.h
+@@ -46,7 +46,7 @@ along with GCC; see the file COPYING3.  If not see
+ #define CC1_SPEC  "%{G*}"
+ 
+ #undef  ASM_SPEC
+-#define ASM_SPEC  "%{G*} %{relax:-relax} %{!gstabs*:-no-mdebug}%{gstabs*:-mdebug}"
++#define ASM_SPEC  "%{G*} %{relax:-relax} %{!gstabs*:-no-mdebug}%{gstabs*:-mdebug} %{mcpu=*:-m%*}"
+ 
+ #undef  IDENT_ASM_OP
+ #define IDENT_ASM_OP "\t.ident\t"
diff --git a/4.6.1/gentoo/29_all_arm_armv4t-default.patch b/4.6.1/gentoo/29_all_arm_armv4t-default.patch
new file mode 100644
index 0000000..4616cf9
--- /dev/null
+++ b/4.6.1/gentoo/29_all_arm_armv4t-default.patch
@@ -0,0 +1,16 @@
+gcc defaults to armv5t for all targets even armv4t
+
+http://sourceware.org/ml/crossgcc/2008-05/msg00009.html
+
+
+--- a/gcc/config/arm/linux-eabi.h
++++ b/gcc/config/arm/linux-eabi.h
+@@ -45,7 +45,7 @@
+    The ARM10TDMI core is the default for armv5t, so set
+    SUBTARGET_CPU_DEFAULT to achieve this.  */
+ #undef  SUBTARGET_CPU_DEFAULT
+-#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi
++#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi
+ 
+ /* TARGET_BIG_ENDIAN_DEFAULT is set in
+    config.gcc for big endian configurations.  */
diff --git a/4.6.1/gentoo/34_all_ia64_note.GNU-stack.patch b/4.6.1/gentoo/34_all_ia64_note.GNU-stack.patch
new file mode 100644
index 0000000..b156eac
--- /dev/null
+++ b/4.6.1/gentoo/34_all_ia64_note.GNU-stack.patch
@@ -0,0 +1,89 @@
+2004-09-20  Jakub Jelinek  <jakub@redhat.com>
+
+        * config/rs6000/ppc-asm.h: Add .note.GNU-stack section also
+        on ppc64-linux.
+
+        * config/ia64/lib1funcs.asm: Add .note.GNU-stack section on
+        ia64-linux.
+        * config/ia64/crtbegin.asm: Likewise.
+        * config/ia64/crtend.asm: Likewise.
+        * config/ia64/crti.asm: Likewise.
+        * config/ia64/crtn.asm: Likewise.
+
+2004-05-14  Jakub Jelinek  <jakub@redhat.com>
+
+        * config/ia64/linux.h (TARGET_ASM_FILE_END): Define.
+
+
+--- a/gcc/config/ia64/crtbegin.asm
++++ b/gcc/config/ia64/crtbegin.asm
+@@ -252,3 +252,7 @@ __do_jv_register_classes:
+ .weak __cxa_finalize
+ #endif
+ .weak _Jv_RegisterClasses
++
++#ifdef __linux__
++.section .note.GNU-stack; .previous
++#endif
+--- a/gcc/config/ia64/crtend.asm
++++ b/gcc/config/ia64/crtend.asm
+@@ -119,3 +119,7 @@ __do_global_ctors_aux:
+ 
+ 	br.ret.sptk.many rp
+ 	.endp __do_global_ctors_aux
++
++#ifdef __linux__
++.section .note.GNU-stack; .previous
++#endif
+--- a/gcc/config/ia64/crti.asm
++++ b/gcc/config/ia64/crti.asm
+@@ -51,3 +51,7 @@ _fini:
+ 	.body
+ 
+ # end of crti.asm
++
++#ifdef __linux__
++.section .note.GNU-stack; .previous
++#endif
+--- a/gcc/config/ia64/crtn.asm
++++ b/gcc/config/ia64/crtn.asm
+@@ -41,3 +41,7 @@
+ 	br.ret.sptk.many b0
+ 
+ # end of crtn.asm
++
++#ifdef __linux__
++.section .note.GNU-stack; .previous
++#endif
+--- a/gcc/config/ia64/lib1funcs.asm
++++ b/gcc/config/ia64/lib1funcs.asm
+@@ -793,3 +793,7 @@ __floattitf:
+ 	.endp __floattitf
+ #endif
+ #endif
++
++#ifdef __linux__
++.section .note.GNU-stack; .previous
++#endif
+--- a/gcc/config/ia64/linux.h
++++ b/gcc/config/ia64/linux.h
+@@ -29,6 +29,8 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ 
+ #define TARGET_VERSION fprintf (stderr, " (IA-64) Linux");
+ 
++#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
++
+ /* This is for -profile to use -lc_p instead of -lc.  */
+ #undef CC1_SPEC
+ #define CC1_SPEC "%{profile:-p} %{G*}"
+--- a/gcc/config/rs6000/ppc-asm.h
++++ b/gcc/config/rs6000/ppc-asm.h
+@@ -352,7 +352,7 @@ GLUE(.L,name): \
+ #endif
+ #endif
+ 
+-#if defined __linux__ && !defined __powerpc64__
++#if defined __linux__
+ 	.section .note.GNU-stack
+ 	.previous
+ #endif
diff --git a/4.6.1/gentoo/38_all_sh_pr24836_all-archs.patch b/4.6.1/gentoo/38_all_sh_pr24836_all-archs.patch
new file mode 100644
index 0000000..06fd90a
--- /dev/null
+++ b/4.6.1/gentoo/38_all_sh_pr24836_all-archs.patch
@@ -0,0 +1,27 @@
+gcc/configure doesn't handle all possible SH architectures
+
+http://gcc.gnu.org/PR24836
+
+
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -22753,7 +22753,7 @@ foo:	.long	25
+ 	tls_first_minor=14
+ 	tls_as_opt="-m64 -Aesame --fatal-warnings"
+ 	;;
+-  sh-*-* | sh[34]-*-*)
++  sh-*-* | sh[34]*-*-*)
+     conftest_s='
+ 	.section ".tdata","awT",@progbits
+ foo:	.long	25
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -2924,7 +2924,7 @@ foo:	.long	25
+ 	tls_first_minor=14
+ 	tls_as_opt="-m64 -Aesame --fatal-warnings"
+ 	;;
+-  sh-*-* | sh[34]-*-*)
++  sh-*-* | sh[34]*-*-*)
+     conftest_s='
+ 	.section ".tdata","awT",@progbits
+ foo:	.long	25
diff --git a/4.6.1/gentoo/42_all_superh_default-multilib.patch b/4.6.1/gentoo/42_all_superh_default-multilib.patch
new file mode 100644
index 0000000..8b638d9
--- /dev/null
+++ b/4.6.1/gentoo/42_all_superh_default-multilib.patch
@@ -0,0 +1,24 @@
+The gcc-3.x toolchains would contain all the targets by default.  With gcc-4,
+you have to actually list out the multilibs you want or you will end up with
+just one when using targets like 'sh4-linux-gnu'.
+
+The resulting toolchain can't even build a kernel as the kernel needs to build
+with the nofpu flag to be sure that no fpu ops are generated.
+
+Here we restore the gcc-3.x behavior; the additional overhead of building all
+of these multilibs by default is negligible.
+
+https://bugs.gentoo.org/140205
+https://bugs.gentoo.org/320251
+
+--- a/gcc/config.gcc
++++ b/gcc/config.gcc
+@@ -2455,7 +2455,7 @@ sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
+ 	if test "$sh_multilibs" = "default" ; then
+ 		case ${target} in
+ 		sh64-superh-linux* | \
+-		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
++		sh[1234]*)	sh_multilibs=$(echo $(sed -n '/^[[:space:]]*case ${sh_multilib} in/,/)/{s:case ${sh_multilib} in::;s: | *:,:g;s:[\\)]::g;p}' ${srcdir}/config.gcc) | sed 's: ::g') ;;
+ 		sh64* | sh5*)	sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;;
+ 		sh-superh-*)	sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
+ 		sh*-*-linux*)	sh_multilibs=m1,m3e,m4 ;;
diff --git a/4.6.1/gentoo/50_all_libiberty-asprintf.patch b/4.6.1/gentoo/50_all_libiberty-asprintf.patch
new file mode 100644
index 0000000..9ad4a92
--- /dev/null
+++ b/4.6.1/gentoo/50_all_libiberty-asprintf.patch
@@ -0,0 +1,18 @@
+2008-07-25  Magnus Granberg  <zorry@ume.nu>
+
+    * include/libiberty.h (asprintf): Don't declare if defined as a macro
+
+--- a/include/libiberty.h
++++ b/include/libiberty.h
+@@ -609,8 +609,11 @@ extern int pwait (int, int *, int);
+ /* Like sprintf but provides a pointer to malloc'd storage, which must
+    be freed by the caller.  */
+ 
++/* asprintf may be declared as a macro by glibc with __USE_FORTIFY_LEVEL.  */
++#ifndef asprintf
+ extern int asprintf (char **, const char *, ...) ATTRIBUTE_PRINTF_2;
+ #endif
++#endif
+ 
+ #if !HAVE_DECL_VASPRINTF
+ /* Like vsprintf but provides a pointer to malloc'd storage, which
diff --git a/4.6.1/gentoo/51_all_libiberty-pic.patch b/4.6.1/gentoo/51_all_libiberty-pic.patch
new file mode 100644
index 0000000..b6160a7
--- /dev/null
+++ b/4.6.1/gentoo/51_all_libiberty-pic.patch
@@ -0,0 +1,10 @@
+--- a/libiberty/Makefile.in
++++ b/libiberty/Makefile.in
+@@ -246,6 +246,7 @@ $(TARGETLIB): $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS)
+ 	  $(AR) $(AR_FLAGS) $(TARGETLIB) \
+ 	    $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \
+ 	  $(RANLIB) $(TARGETLIB); \
++	  cp $(TARGETLIB) ../ ; \
+ 	  cd ..; \
+ 	else true; fi
+ 
diff --git a/4.6.1/gentoo/52_all_netbsd-Bsymbolic.patch b/4.6.1/gentoo/52_all_netbsd-Bsymbolic.patch
new file mode 100644
index 0000000..4db281e
--- /dev/null
+++ b/4.6.1/gentoo/52_all_netbsd-Bsymbolic.patch
@@ -0,0 +1,12 @@
+https://bugs.gentoo.org/122698
+
+--- a/gcc/config/netbsd-elf.h
++++ b/gcc/config/netbsd-elf.h
+@@ -70,6 +70,7 @@ along with GCC; see the file COPYING3.  If not see
+ #define NETBSD_LINK_SPEC_ELF \
+   "%{assert*} %{R*} %{rpath*} \
+    %{shared:-shared} \
++   %{symbolic:-Bsymbolic} \
+    %{!shared: \
+      -dc -dp \
+      %{!nostdlib: \
diff --git a/4.6.1/gentoo/74_all_gcc46_cloog-dl.patch b/4.6.1/gentoo/74_all_gcc46_cloog-dl.patch
new file mode 100644
index 0000000..21ceb25
--- /dev/null
+++ b/4.6.1/gentoo/74_all_gcc46_cloog-dl.patch
@@ -0,0 +1,532 @@
+When graphite support is enabled, C++ libraries (libppl, libcloog, libgmpxx,
+libstdc++-v3) are linked into cc1.  Because of libstdc++ symbol versioning
+this has the unfortunate side effect of making it difficult to switch to a
+previous version of GCC using gcc-config once these libraries have be built
+with the newer version.  (http://bugs.gentoo.org/315377#c3)
+
+Instead, dlopen libcloog as necessary.  This patch originated in Fedora and
+was modified to work on FreeBSD (http://bugs.gentoo.org/317211).
+
+2011-01-04  Jakub Jelinek  <jakub@redhat.com>
+
+         * Makefile.in (BACKENDLIBS): Link against -ldl instead of
+         -lcloog -lppl.
+         (graphite.o, graphite%.o): Force -O, remove -fkeep-inline-functions.
+         (GRAPHITE_CLOOG_UTIL_H, GRAPHITE_POLY_H): New.
+         (graphite*.o): Adjust dependencies.
+         * graphite-cloog-compat.h: Include <dlfcn.h>.  Reference libcloog and
+         libppl symbols through pointers in cloog_pointers__ variable.
+         * graphite.c (init_cloog_pointers): New function.
+         (graphite_transform_loops): Call init_cloog_pointers.
+         * graphite-clast-to-gimple.c (gcc_type_for_iv_of_clast_loop): Rename
+         stmt_for argument to stmt_fora.
+         * graphite-poly.h: Include graphite-cloog-util.h.
+
+2011-04-02  Ryan Hill  <dirtyepic@gentoo.org>
+
+        * configure.ac (DL_LIB): Check how to dlopen.
+        * configure: Regenerate.
+        * Makefile.in (BACKENDLIBS): Use DL_LIB.
+        * graphite-cloog-compat.h: Add missing symbols.
+
+
+
+--- a/gcc/Makefile.in
++++ b/gcc/Makefile.in
+@@ -984,6 +984,8 @@ GCC_PLUGIN_H = gcc-plugin.h highlev-plugin-common.h $(CONFIG_H) $(SYSTEM_H) \
+ PLUGIN_H = plugin.h $(GCC_PLUGIN_H)
+ PLUGIN_VERSION_H = plugin-version.h configargs.h
+ LIBFUNCS_H = libfuncs.h $(HASHTAB_H)
++GRAPHITE_CLOOG_UTIL_H = graphite-cloog-util.h graphite-cloog-compat.h
++GRAPHITE_POLY_H = graphite-poly.h $(GRAPHITE_CLOOG_UTIL_H)
+ 
+ #
+ # Now figure out from those variables how to compile and link.
+@@ -1037,7 +1039,7 @@ BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
+ # and the system's installed libraries.
+ LIBS = @LIBS@ $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBIBERTY) $(LIBDECNUMBER) \
+ 	$(HOST_LIBS)
+-BACKENDLIBS = $(CLOOGLIBS) $(PPLLIBS) $(GMPLIBS) $(PLUGINLIBS) $(HOST_LIBS) \
++BACKENDLIBS = $(GMPLIBS) $(if $(CLOOGLIBS),@DL_LIB@) $(PLUGINLIBS) $(HOST_LIBS) \
+ 	$(ZLIB)
+ # Any system libraries needed just for GNAT.
+ SYSLIBS = @GNAT_LIBEXC@
+@@ -2668,40 +2670,40 @@ sese.o : sese.c sese.h $(CONFIG_H) $(SYSTEM_H) coretypes.h tree-pretty-print.h \
+    $(TREE_FLOW_H) $(CFGLOOP_H) $(TREE_DATA_REF_H) tree-pass.h value-prof.h
+ graphite.o : graphite.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(DIAGNOSTIC_CORE_H) \
+    $(TREE_FLOW_H) $(TREE_DUMP_H) $(CFGLOOP_H) $(TREE_DATA_REF_H) sese.h \
+-   $(DBGCNT_H) graphite-ppl.h graphite-poly.h graphite-scop-detection.h \
++   $(DBGCNT_H) graphite-ppl.h $(GRAPHITE_POLY_H) graphite-scop-detection.h \
+    graphite-clast-to-gimple.h graphite-sese-to-poly.h
+ graphite-blocking.o : graphite-blocking.c $(CONFIG_H) $(SYSTEM_H) \
+    coretypes.h $(TREE_FLOW_H) $(TREE_DUMP_H) $(CFGLOOP_H) $(TREE_DATA_REF_H) \
+-   sese.h graphite-ppl.h graphite-poly.h
++   sese.h graphite-ppl.h $(GRAPHITE_POLY_H)
+ graphite-clast-to-gimple.o : graphite-clast-to-gimple.c $(CONFIG_H) \
+    $(SYSTEM_H) coretypes.h $(DIAGNOSTIC_CORE_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
+-   $(CFGLOOP_H) $(TREE_DATA_REF_H) sese.h graphite-cloog-util.h \
+-   graphite-ppl.h graphite-poly.h graphite-clast-to-gimple.h \
++   $(CFGLOOP_H) $(TREE_DATA_REF_H) sese.h $(GRAPHITE_CLOOG_UTIL_H) \
++   graphite-ppl.h $(GRAPHITE_POLY_H) graphite-clast-to-gimple.h \
+    graphite-dependences.h graphite-cloog-compat.h
+ graphite-cloog-util.o : graphite-cloog-util.c $(CONFIG_H) $(SYSTEM_H) \
+-   coretypes.h graphite-cloog-util.h graphite-cloog-compat.h
++   coretypes.h $(GRAPHITE_CLOOG_UTIL_H) graphite-cloog-compat.h
+ graphite-dependences.o : graphite-dependences.c $(CONFIG_H) $(SYSTEM_H) \
+    coretypes.h $(TREE_FLOW_H) $(TREE_DUMP_H) $(CFGLOOP_H) $(TREE_DATA_REF_H) \
+-   sese.h graphite-ppl.h graphite-poly.h graphite-dependences.h \
+-   graphite-cloog-util.h
++   sese.h graphite-ppl.h $(GRAPHITE_POLY_H) graphite-dependences.h \
++   $(GRAPHITE_CLOOG_UTIL_H)
+ graphite-flattening.o : graphite-flattening.c $(CONFIG_H) $(SYSTEM_H)	\
+    coretypes.h $(TREE_FLOW_H) $(TREE_DUMP_H) $(CFGLOOP_H) $(TREE_DATA_REF_H) \
+-   sese.h graphite-ppl.h graphite-poly.h
++   sese.h graphite-ppl.h $(GRAPHITE_POLY_H)
+ graphite-interchange.o : graphite-interchange.c $(CONFIG_H) $(SYSTEM_H) \
+    coretypes.h $(TREE_FLOW_H) $(TREE_DUMP_H) $(CFGLOOP_H) $(TREE_DATA_REF_H) \
+-   sese.h graphite-ppl.h graphite-poly.h
++   sese.h graphite-ppl.h $(GRAPHITE_POLY_H)
+ graphite-poly.o : graphite-poly.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+    $(DIAGNOSTIC_CORE_H) $(TREE_FLOW_H) $(TREE_DUMP_H) gimple-pretty-print.h \
+-   $(CFGLOOP_H) $(TREE_DATA_REF_H) sese.h graphite-ppl.h graphite-poly.h \
+-   graphite-dependences.h graphite-cloog-util.h
++   $(CFGLOOP_H) $(TREE_DATA_REF_H) sese.h graphite-ppl.h $(GRAPHITE_POLY_H) \
++   graphite-dependences.h $(GRAPHITE_CLOOG_UTIL_H)
+ graphite-ppl.o : graphite-ppl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+-   graphite-cloog-util.h graphite-ppl.h
++   $(GRAPHITE_CLOOG_UTIL_H) graphite-ppl.h
+ graphite-scop-detection.o : graphite-scop-detection.c $(CONFIG_H) $(SYSTEM_H) \
+    coretypes.h $(TREE_FLOW_H) $(CFGLOOP_H) $(TREE_DATA_REF_H) $(TREE_PASS_H) \
+-   sese.h graphite-ppl.h graphite-poly.h graphite-scop-detection.h
++   sese.h graphite-ppl.h $(GRAPHITE_POLY_H) graphite-scop-detection.h
+ graphite-sese-to-poly.o : graphite-sese-to-poly.c $(CONFIG_H) \
+    $(SYSTEM_H) coretypes.h $(TREE_FLOW_H) $(TREE_DUMP_H) $(CFGLOOP_H) \
+-   $(TREE_DATA_REF_H) domwalk.h sese.h graphite-ppl.h graphite-poly.h \
++   $(TREE_DATA_REF_H) domwalk.h sese.h graphite-ppl.h $(GRAPHITE_POLY_H) \
+    graphite-sese-to-poly.h
+ tree-vect-loop.o: tree-vect-loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+    $(TM_H) $(GGC_H) $(TREE_H) $(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) \
+@@ -3482,6 +3484,11 @@ $(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) \
+ 	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) \
+ 		$(out_file) $(OUTPUT_OPTION)
+ 
++graphite%.o : \
++  ALL_CFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CFLAGS))
++graphite.o : \
++  ALL_CFLAGS := -O $(filter-out -fkeep-inline-functions, $(ALL_CFLAGS))
++
+ # Build auxiliary files that support ecoff format.
+ mips-tfile: mips-tfile.o version.o $(LIBDEPS)
+ 	$(LINKER) $(LINKERFLAGS) $(LDFLAGS) -o $@ \
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -602,6 +602,7 @@ ac_subst_vars='LTLIBOBJS
+ LIBOBJS
+ enable_plugin
+ pluginlibs
++DL_LIB
+ CLOOGINC
+ CLOOGLIBS
+ PPLINC
+@@ -17505,7 +17506,7 @@ else
+   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+   lt_status=$lt_dlunknown
+   cat > conftest.$ac_ext <<_LT_EOF
+-#line 17508 "configure"
++#line 17509 "configure"
+ #include "confdefs.h"
+ 
+ #if HAVE_DLFCN_H
+@@ -17611,7 +17612,7 @@ else
+   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+   lt_status=$lt_dlunknown
+   cat > conftest.$ac_ext <<_LT_EOF
+-#line 17614 "configure"
++#line 17615 "configure"
+ #include "confdefs.h"
+ 
+ #if HAVE_DLFCN_H
+@@ -26284,6 +26285,7 @@ $as_echo "unable to check" >&6; }
+   fi
+ 
+   # Check -ldl
++  DL_LIB=
+   saved_LIBS="$LIBS"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+ $as_echo_n "checking for library containing dlopen... " >&6; }
+@@ -26343,7 +26345,9 @@ fi
+ 
+   if test x"$ac_cv_search_dlopen" = x"-ldl"; then
+     pluginlibs="$pluginlibs -ldl"
++	DL_LIB=$ac_cv_search_dlopen
+   fi
++
+   LIBS="$saved_LIBS"
+ 
+   # Check that we can build shared objects with -fPIC -shared
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -4841,11 +4841,14 @@ if test x"$enable_plugin" = x"yes"; then
+   fi
+ 
+   # Check -ldl
++  DL_LIB=
+   saved_LIBS="$LIBS"
+   AC_SEARCH_LIBS([dlopen], [dl])
+   if test x"$ac_cv_search_dlopen" = x"-ldl"; then
+     pluginlibs="$pluginlibs -ldl"
++	DL_LIB=$ac_cv_search_dlopen
+   fi
++  AC_SUBST(DL_LIB)
+   LIBS="$saved_LIBS"
+ 
+   # Check that we can build shared objects with -fPIC -shared
+--- a/gcc/graphite-clast-to-gimple.c
++++ b/gcc/graphite-clast-to-gimple.c
+@@ -738,10 +738,10 @@ clast_get_body_of_loop (struct clast_stmt *stmt)
+    from STMT_FOR.  */
+ 
+ static tree
+-gcc_type_for_iv_of_clast_loop (struct clast_for *stmt_for, int level,
++gcc_type_for_iv_of_clast_loop (struct clast_for *stmt_fora, int level,
+ 			       tree lb_type, tree ub_type)
+ {
+-  struct clast_stmt *stmt = (struct clast_stmt *) stmt_for;
++  struct clast_stmt *stmt = (struct clast_stmt *) stmt_fora;
+   struct clast_user_stmt *body = clast_get_body_of_loop (stmt);
+   CloogStatement *cs = body->statement;
+   poly_bb_p pbb = (poly_bb_p) cloog_statement_usr (cs);
+--- a/gcc/graphite-cloog-compat.h
++++ b/gcc/graphite-cloog-compat.h
+@@ -272,4 +272,269 @@ static inline int cloog_matrix_nrows (CloogMatrix * m)
+    return m->NbRows;
+ }
+ #endif /* CLOOG_ORG  */
++
++#include <dlfcn.h>
++#define DYNSYMS \
++  DYNSYM (cloog_block_alloc); \
++  DYNSYM (cloog_block_list_free); \
++  DYNSYM (cloog_block_list_malloc); \
++  DYNSYM (cloog_clast_create); \
++  DYNSYM (cloog_clast_free); \
++  DYNSYM (cloog_domain_free); \
++  DYNSYM (cloog_domain_matrix2domain); \
++  DYNSYM (cloog_initialize); \
++  DYNSYM (cloog_loop_malloc); \
++  DYNSYM (cloog_matrix_alloc); \
++  DYNSYM (cloog_matrix_copy); \
++  DYNSYM (cloog_matrix_free); \
++  DYNSYM (cloog_matrix_print); \
++  DYNSYM (cloog_names_malloc); \
++  DYNSYM (cloog_names_scalarize); \
++  DYNSYM (cloog_options_free); \
++  DYNSYM (cloog_options_malloc); \
++  DYNSYM (cloog_program_dump_cloog); \
++  DYNSYM (cloog_program_extract_scalars); \
++  DYNSYM (cloog_program_free); \
++  DYNSYM (cloog_program_generate); \
++  DYNSYM (cloog_program_malloc); \
++  DYNSYM (cloog_program_print); \
++  DYNSYM (cloog_program_scatter); \
++  DYNSYM (cloog_statement_alloc); \
++  DYNSYM (cloog_domain_union); \
++  DYNSYM (cloog_matrix_read); \
++  DYNSYM (cloog_new_pol); \
++  DYNSYM (cloog_vector_gcd); \
++  DYNSYM (ppl_finalize); \
++  DYNSYM (ppl_assign_Coefficient_from_mpz_t); \
++  DYNSYM (ppl_assign_Linear_Expression_from_Linear_Expression); \
++  DYNSYM (ppl_Coefficient_to_mpz_t); \
++  DYNSYM (ppl_Constraint_coefficient); \
++  DYNSYM (ppl_Constraint_inhomogeneous_term); \
++  DYNSYM (ppl_Constraint_space_dimension); \
++  DYNSYM (ppl_Constraint_System_begin); \
++  DYNSYM (ppl_Constraint_System_const_iterator_dereference); \
++  DYNSYM (ppl_Constraint_System_const_iterator_equal_test); \
++  DYNSYM (ppl_Constraint_System_const_iterator_increment); \
++  DYNSYM (ppl_Constraint_System_end); \
++  DYNSYM (ppl_Constraint_System_insert_Constraint); \
++  DYNSYM (ppl_Constraint_System_space_dimension); \
++  DYNSYM (ppl_Constraint_type); \
++  DYNSYM (ppl_delete_Coefficient); \
++  DYNSYM (ppl_delete_Constraint); \
++  DYNSYM (ppl_delete_Constraint_System_const_iterator); \
++  DYNSYM (ppl_delete_Linear_Expression); \
++  DYNSYM (ppl_delete_Pointset_Powerset_C_Polyhedron); \
++  DYNSYM (ppl_delete_Pointset_Powerset_C_Polyhedron_iterator); \
++  DYNSYM (ppl_delete_Polyhedron); \
++  DYNSYM (ppl_Linear_Expression_add_to_coefficient); \
++  DYNSYM (ppl_Linear_Expression_add_to_inhomogeneous); \
++  DYNSYM (ppl_Linear_Expression_coefficient); \
++  DYNSYM (ppl_Linear_Expression_inhomogeneous_term); \
++  DYNSYM (ppl_Linear_Expression_space_dimension); \
++  DYNSYM (ppl_new_Coefficient); \
++  DYNSYM (ppl_new_Coefficient_from_mpz_t); \
++  DYNSYM (ppl_new_Constraint); \
++  DYNSYM (ppl_new_Constraint_System); \
++  DYNSYM (ppl_new_Constraint_System_const_iterator); \
++  DYNSYM (ppl_new_C_Polyhedron_from_C_Polyhedron); \
++  DYNSYM (ppl_new_C_Polyhedron_from_space_dimension); \
++  DYNSYM (ppl_new_C_Polyhedron_recycle_Constraint_System); \
++  DYNSYM (ppl_new_Linear_Expression); \
++  DYNSYM (ppl_new_Linear_Expression_from_Constraint); \
++  DYNSYM (ppl_new_Linear_Expression_from_Linear_Expression); \
++  DYNSYM (ppl_new_Linear_Expression_with_dimension); \
++  DYNSYM (ppl_new_Pointset_Powerset_C_Polyhedron_from_C_Polyhedron); \
++  DYNSYM (ppl_new_Pointset_Powerset_C_Polyhedron_from_Pointset_Powerset_C_Polyhedron); \
++  DYNSYM (ppl_new_Pointset_Powerset_C_Polyhedron_from_space_dimension); \
++  DYNSYM (ppl_new_Pointset_Powerset_C_Polyhedron_iterator); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_add_constraint); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_add_space_dimensions_and_embed); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_difference_assign); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_intersection_assign); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_is_empty); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_iterator_begin); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_iterator_dereference); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_iterator_end); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_iterator_equal_test); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_iterator_increment); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_map_space_dimensions); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_maximize); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_minimize); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_remove_space_dimensions); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_size); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_space_dimension); \
++  DYNSYM (ppl_Pointset_Powerset_C_Polyhedron_upper_bound_assign); \
++  DYNSYM (ppl_Polyhedron_add_constraint); \
++  DYNSYM (ppl_Polyhedron_add_constraints); \
++  DYNSYM (ppl_Polyhedron_add_space_dimensions_and_embed); \
++  DYNSYM (ppl_Polyhedron_get_constraints); \
++  DYNSYM (ppl_Polyhedron_map_space_dimensions); \
++  DYNSYM (ppl_Polyhedron_remove_space_dimensions); \
++  DYNSYM (ppl_Polyhedron_space_dimension); \
++  DYNSYM (ppl_subtract_Linear_Expression_from_Linear_Expression); \
++  DYNSYM (pprint); \
++  DYNSYM (stmt_block); \
++  DYNSYM (stmt_for); \
++  DYNSYM (stmt_guard); \
++  DYNSYM (stmt_root); \
++  DYNSYM (stmt_user); \
++  DYNSYM (ppl_delete_Constraint_System); \
++  DYNSYM (ppl_initialize); \
++  DYNSYM (ppl_new_Constraint_System_from_Constraint); \
++  DYNSYM (ppl_new_C_Polyhedron_from_Constraint_System); \
++  DYNSYM (ppl_Polyhedron_affine_image); \
++  DYNSYM (ppl_io_fprint_Pointset_Powerset_C_Polyhedron); \
++  DYNSYM (ppl_new_PIP_Problem_from_constraints); \
++  DYNSYM (ppl_PIP_Problem_is_satisfiable); \
++  DYNSYM (ppl_delete_PIP_Problem);
++extern struct
++{
++  bool inited;
++  void *h;
++#define DYNSYM(x) __typeof (x) *p_##x
++  DYNSYMS
++#undef DYNSYM
++} cloog_pointers__;
++
++#define cloog_block_alloc (*cloog_pointers__.p_cloog_block_alloc)
++#define cloog_block_list_free (*cloog_pointers__.p_cloog_block_list_free)
++#define cloog_block_list_malloc (*cloog_pointers__.p_cloog_block_list_malloc)
++#define cloog_clast_create (*cloog_pointers__.p_cloog_clast_create)
++#define cloog_clast_free (*cloog_pointers__.p_cloog_clast_free)
++#define cloog_domain_free (*cloog_pointers__.p_cloog_domain_free)
++#define cloog_domain_matrix2domain (*cloog_pointers__.p_cloog_domain_matrix2domain)
++#define cloog_initialize (*cloog_pointers__.p_cloog_initialize)
++#ifndef CLOOG_ORG
++#undef cloog_loop_malloc
++#define cloog_loop_malloc(STATE) (*cloog_pointers__.p_cloog_loop_malloc) ()
++#else
++#define cloog_loop_malloc (*cloog_pointers__.p_cloog_loop_malloc)
++#endif
++#define cloog_matrix_alloc (*cloog_pointers__.p_cloog_matrix_alloc)
++#define cloog_matrix_copy (*cloog_pointers__.p_cloog_matrix_copy)
++#define cloog_matrix_free (*cloog_pointers__.p_cloog_matrix_free)
++#define cloog_matrix_print (*cloog_pointers__.p_cloog_matrix_print)
++#define cloog_names_malloc (*cloog_pointers__.p_cloog_names_malloc)
++#define cloog_names_scalarize (*cloog_pointers__.p_cloog_names_scalarize)
++#define cloog_options_free (*cloog_pointers__.p_cloog_options_free)
++#ifndef CLOOG_ORG
++#undef cloog_options_malloc
++#define cloog_options_malloc(STATE) (*cloog_pointers__.p_cloog_options_malloc) ()
++#undef cloog_program_dump_cloog
++#define cloog_program_dump_cloog(DUMPFILE, PROGRAM, SCATTERINGLIST) \
++  (*cloog_pointers__.p_cloog_program_dump_cloog) (DUMPFILE, PROGRAM)
++#undef cloog_program_extract_scalars
++#define cloog_program_extract_scalars(PROG, SCATT, OPT) \
++  (*cloog_pointers__.p_cloog_program_extract_scalars) (PROG, SCATT)
++#else
++#define cloog_options_malloc (*cloog_pointers__.p_cloog_options_malloc)
++#define cloog_program_dump_cloog (*cloog_pointers__.p_cloog_program_dump_cloog)
++#define cloog_program_extract_scalars (*cloog_pointers__.p_cloog_program_extract_scalars)
++#endif
++#define cloog_program_free (*cloog_pointers__.p_cloog_program_free)
++#define cloog_program_generate (*cloog_pointers__.p_cloog_program_generate)
++#define cloog_program_malloc (*cloog_pointers__.p_cloog_program_malloc)
++#define cloog_program_print (*cloog_pointers__.p_cloog_program_print)
++#ifndef CLOOG_ORG
++#undef cloog_program_scatter
++#define cloog_program_scatter(PROG, SCATT, OPT) \
++  (*cloog_pointers__.p_cloog_program_scatter) (PROG, SCATT)
++#undef cloog_statement_alloc
++#define cloog_statement_alloc(STATE, INDEX) \
++  (*cloog_pointers__.p_cloog_statement_alloc) (INDEX)
++#else
++#define cloog_program_scatter (*cloog_pointers__.p_cloog_program_scatter)
++#define cloog_statement_alloc (*cloog_pointers__.p_cloog_statement_alloc)
++#endif
++#define cloog_domain_union (*cloog_pointers__.p_cloog_domain_union)
++#define cloog_matrix_read (*cloog_pointers__.p_cloog_matrix_read)
++#define cloog_new_pol (*cloog_pointers__.p_cloog_new_pol)
++#define cloog_vector_gcd (*cloog_pointers__.p_cloog_vector_gcd)
++#define ppl_finalize (*cloog_pointers__.p_ppl_finalize)
++#define ppl_assign_Coefficient_from_mpz_t (*cloog_pointers__.p_ppl_assign_Coefficient_from_mpz_t)
++#define ppl_assign_Linear_Expression_from_Linear_Expression (*cloog_pointers__.p_ppl_assign_Linear_Expression_from_Linear_Expression)
++#define ppl_Coefficient_to_mpz_t (*cloog_pointers__.p_ppl_Coefficient_to_mpz_t)
++#define ppl_Constraint_coefficient (*cloog_pointers__.p_ppl_Constraint_coefficient)
++#define ppl_Constraint_inhomogeneous_term (*cloog_pointers__.p_ppl_Constraint_inhomogeneous_term)
++#define ppl_Constraint_space_dimension (*cloog_pointers__.p_ppl_Constraint_space_dimension)
++#define ppl_Constraint_System_begin (*cloog_pointers__.p_ppl_Constraint_System_begin)
++#define ppl_Constraint_System_const_iterator_dereference (*cloog_pointers__.p_ppl_Constraint_System_const_iterator_dereference)
++#define ppl_Constraint_System_const_iterator_equal_test (*cloog_pointers__.p_ppl_Constraint_System_const_iterator_equal_test)
++#define ppl_Constraint_System_const_iterator_increment (*cloog_pointers__.p_ppl_Constraint_System_const_iterator_increment)
++#define ppl_Constraint_System_end (*cloog_pointers__.p_ppl_Constraint_System_end)
++#define ppl_Constraint_System_insert_Constraint (*cloog_pointers__.p_ppl_Constraint_System_insert_Constraint)
++#define ppl_Constraint_System_space_dimension (*cloog_pointers__.p_ppl_Constraint_System_space_dimension)
++#define ppl_Constraint_type (*cloog_pointers__.p_ppl_Constraint_type)
++#define ppl_delete_Coefficient (*cloog_pointers__.p_ppl_delete_Coefficient)
++#define ppl_delete_Constraint (*cloog_pointers__.p_ppl_delete_Constraint)
++#define ppl_delete_Constraint_System_const_iterator (*cloog_pointers__.p_ppl_delete_Constraint_System_const_iterator)
++#define ppl_delete_Linear_Expression (*cloog_pointers__.p_ppl_delete_Linear_Expression)
++#define ppl_delete_Pointset_Powerset_C_Polyhedron (*cloog_pointers__.p_ppl_delete_Pointset_Powerset_C_Polyhedron)
++#define ppl_delete_Pointset_Powerset_C_Polyhedron_iterator (*cloog_pointers__.p_ppl_delete_Pointset_Powerset_C_Polyhedron_iterator)
++#define ppl_delete_Polyhedron (*cloog_pointers__.p_ppl_delete_Polyhedron)
++#define ppl_Linear_Expression_add_to_coefficient (*cloog_pointers__.p_ppl_Linear_Expression_add_to_coefficient)
++#define ppl_Linear_Expression_add_to_inhomogeneous (*cloog_pointers__.p_ppl_Linear_Expression_add_to_inhomogeneous)
++#define ppl_Linear_Expression_coefficient (*cloog_pointers__.p_ppl_Linear_Expression_coefficient)
++#define ppl_Linear_Expression_inhomogeneous_term (*cloog_pointers__.p_ppl_Linear_Expression_inhomogeneous_term)
++#define ppl_Linear_Expression_space_dimension (*cloog_pointers__.p_ppl_Linear_Expression_space_dimension)
++#define ppl_new_Coefficient (*cloog_pointers__.p_ppl_new_Coefficient)
++#define ppl_new_Coefficient_from_mpz_t (*cloog_pointers__.p_ppl_new_Coefficient_from_mpz_t)
++#define ppl_new_Constraint (*cloog_pointers__.p_ppl_new_Constraint)
++#define ppl_new_Constraint_System (*cloog_pointers__.p_ppl_new_Constraint_System)
++#define ppl_new_Constraint_System_const_iterator (*cloog_pointers__.p_ppl_new_Constraint_System_const_iterator)
++#define ppl_new_C_Polyhedron_from_C_Polyhedron (*cloog_pointers__.p_ppl_new_C_Polyhedron_from_C_Polyhedron)
++#define ppl_new_C_Polyhedron_from_space_dimension (*cloog_pointers__.p_ppl_new_C_Polyhedron_from_space_dimension)
++#define ppl_new_C_Polyhedron_recycle_Constraint_System (*cloog_pointers__.p_ppl_new_C_Polyhedron_recycle_Constraint_System)
++#define ppl_new_Linear_Expression (*cloog_pointers__.p_ppl_new_Linear_Expression)
++#define ppl_new_Linear_Expression_from_Constraint (*cloog_pointers__.p_ppl_new_Linear_Expression_from_Constraint)
++#define ppl_new_Linear_Expression_from_Linear_Expression (*cloog_pointers__.p_ppl_new_Linear_Expression_from_Linear_Expression)
++#define ppl_new_Linear_Expression_with_dimension (*cloog_pointers__.p_ppl_new_Linear_Expression_with_dimension)
++#define ppl_new_Pointset_Powerset_C_Polyhedron_from_C_Polyhedron (*cloog_pointers__.p_ppl_new_Pointset_Powerset_C_Polyhedron_from_C_Polyhedron)
++#define ppl_new_Pointset_Powerset_C_Polyhedron_from_Pointset_Powerset_C_Polyhedron (*cloog_pointers__.p_ppl_new_Pointset_Powerset_C_Polyhedron_from_Pointset_Powerset_C_Polyhedron)
++#define ppl_new_Pointset_Powerset_C_Polyhedron_from_space_dimension (*cloog_pointers__.p_ppl_new_Pointset_Powerset_C_Polyhedron_from_space_dimension)
++#define ppl_new_Pointset_Powerset_C_Polyhedron_iterator (*cloog_pointers__.p_ppl_new_Pointset_Powerset_C_Polyhedron_iterator)
++#define ppl_Pointset_Powerset_C_Polyhedron_add_constraint (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_add_constraint)
++#define ppl_Pointset_Powerset_C_Polyhedron_add_space_dimensions_and_embed (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_add_space_dimensions_and_embed)
++#define ppl_Pointset_Powerset_C_Polyhedron_difference_assign (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_difference_assign)
++#define ppl_Pointset_Powerset_C_Polyhedron_intersection_assign (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_intersection_assign)
++#define ppl_Pointset_Powerset_C_Polyhedron_is_empty (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_is_empty)
++#define ppl_Pointset_Powerset_C_Polyhedron_iterator_begin (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_iterator_begin)
++#define ppl_Pointset_Powerset_C_Polyhedron_iterator_dereference (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_iterator_dereference)
++#define ppl_Pointset_Powerset_C_Polyhedron_iterator_end (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_iterator_end)
++#define ppl_Pointset_Powerset_C_Polyhedron_iterator_equal_test (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_iterator_equal_test)
++#define ppl_Pointset_Powerset_C_Polyhedron_iterator_increment (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_iterator_increment)
++#define ppl_Pointset_Powerset_C_Polyhedron_map_space_dimensions (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_map_space_dimensions)
++#define ppl_Pointset_Powerset_C_Polyhedron_maximize (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_maximize)
++#define ppl_Pointset_Powerset_C_Polyhedron_minimize (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_minimize)
++#define ppl_Pointset_Powerset_C_Polyhedron_remove_space_dimensions (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_remove_space_dimensions)
++#define ppl_Pointset_Powerset_C_Polyhedron_size (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_size)
++#define ppl_Pointset_Powerset_C_Polyhedron_space_dimension (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_space_dimension)
++#define ppl_Pointset_Powerset_C_Polyhedron_upper_bound_assign (*cloog_pointers__.p_ppl_Pointset_Powerset_C_Polyhedron_upper_bound_assign)
++#define ppl_Polyhedron_add_constraint (*cloog_pointers__.p_ppl_Polyhedron_add_constraint)
++#define ppl_Polyhedron_add_constraints (*cloog_pointers__.p_ppl_Polyhedron_add_constraints)
++#define ppl_Polyhedron_add_space_dimensions_and_embed (*cloog_pointers__.p_ppl_Polyhedron_add_space_dimensions_and_embed)
++#define ppl_Polyhedron_get_constraints (*cloog_pointers__.p_ppl_Polyhedron_get_constraints)
++#define ppl_Polyhedron_map_space_dimensions (*cloog_pointers__.p_ppl_Polyhedron_map_space_dimensions)
++#define ppl_Polyhedron_remove_space_dimensions (*cloog_pointers__.p_ppl_Polyhedron_remove_space_dimensions)
++#define ppl_Polyhedron_space_dimension (*cloog_pointers__.p_ppl_Polyhedron_space_dimension)
++#define ppl_subtract_Linear_Expression_from_Linear_Expression (*cloog_pointers__.p_ppl_subtract_Linear_Expression_from_Linear_Expression)
++#define pprint (*cloog_pointers__.p_pprint)
++#define stmt_block (*cloog_pointers__.p_stmt_block)
++#define stmt_for (*cloog_pointers__.p_stmt_for)
++#define stmt_guard (*cloog_pointers__.p_stmt_guard)
++#define stmt_root (*cloog_pointers__.p_stmt_root)
++#define stmt_user (*cloog_pointers__.p_stmt_user)
++#define ppl_delete_Constraint_System (*cloog_pointers__.p_ppl_delete_Constraint_System)
++#define ppl_initialize (*cloog_pointers__.p_ppl_initialize)
++#define ppl_new_Constraint_System_from_Constraint (*cloog_pointers__.p_ppl_new_Constraint_System_from_Constraint)
++#define ppl_new_C_Polyhedron_from_Constraint_System (*cloog_pointers__.p_ppl_new_C_Polyhedron_from_Constraint_System)
++#define ppl_Polyhedron_affine_image (*cloog_pointers__.p_ppl_Polyhedron_affine_image)
++#define ppl_io_fprint_Pointset_Powerset_C_Polyhedron (*cloog_pointers__.p_ppl_io_fprint_Pointset_Powerset_C_Polyhedron)
++#define ppl_new_PIP_Problem_from_constraints (*cloog_pointers__.p_ppl_new_PIP_Problem_from_constraints)
++#define ppl_PIP_Problem_is_satisfiable (*cloog_pointers__.p_ppl_PIP_Problem_is_satisfiable)
++#define ppl_delete_PIP_Problem (*cloog_pointers__.p_ppl_delete_PIP_Problem)
++
++#define cloog_finalize (*cloog_pointers__.p_ppl_finalize)
++
++
+ #endif /* GRAPHITE_CLOOG_COMPAT_H  */
+--- a/gcc/graphite-poly.h
++++ b/gcc/graphite-poly.h
+@@ -22,6 +22,8 @@ along with GCC; see the file COPYING3.  If not see
+ #ifndef GCC_GRAPHITE_POLY_H
+ #define GCC_GRAPHITE_POLY_H
+ 
++#include "graphite-cloog-util.h"
++
+ typedef struct poly_dr *poly_dr_p;
+ DEF_VEC_P(poly_dr_p);
+ DEF_VEC_ALLOC_P (poly_dr_p, heap);
+--- a/gcc/graphite.c
++++ b/gcc/graphite.c
+@@ -56,6 +56,35 @@ along with GCC; see the file COPYING3.  If not see
+ 
+ CloogState *cloog_state;
+ 
++__typeof (cloog_pointers__) cloog_pointers__;
++
++static bool
++init_cloog_pointers (void)
++{
++  void *h;
++
++  if (cloog_pointers__.inited)
++    return cloog_pointers__.h != NULL;
++  h = dlopen ("libcloog.so.0", RTLD_LAZY);
++  cloog_pointers__.h = h;
++  if (h == NULL)
++    return false;
++#define DYNSYM(x) \
++  do \
++    { \
++      union { __typeof (cloog_pointers__.p_##x) p; void *q; } u; \
++      u.q = dlsym (h, #x); \
++      if (u.q == NULL) \
++	return false; \
++      cloog_pointers__.p_##x = u.p; \
++    } \
++  while (0)
++  DYNSYMS
++#undef DYNSYM
++  return true;
++}
++
++
+ /* Print global statistics to FILE.  */
+ 
+ static void
+@@ -201,6 +230,12 @@ graphite_initialize (void)
+       return false;
+     }
+ 
++  if (!init_cloog_pointers ())
++    {
++      sorry ("Graphite loop optimizations cannot be used");
++      return false;
++    }
++
+   scev_reset ();
+   recompute_all_dominators ();
+   initialize_original_copy_tables ();
diff --git a/4.6.1/gentoo/README.history b/4.6.1/gentoo/README.history
new file mode 100644
index 0000000..4e87bed
--- /dev/null
+++ b/4.6.1/gentoo/README.history
@@ -0,0 +1,18 @@
+1.0		2011-07-05
+	+ 01_all_joined-cpp-defs.patch
+	+ 03_all_java-nomulti.patch
+	+ 08_all_cross-compile.patch
+	+ 10_all_default-fortify-source.patch
+	+ 11_all_default-warn-format-security.patch
+	+ 12_all_default-warn-trampolines.patch
+	+ 15_all_libgomp-Werror.patch
+	+ 25_all_alpha-mieee-default.patch
+	+ 26_all_alpha-asm-mcpu.patch
+	+ 29_all_arm_armv4t-default.patch
+	+ 34_all_ia64_note.GNU-stack.patch
+	+ 38_all_sh_pr24836_all-archs.patch
+	+ 42_all_superh_default-multilib.patch
+	+ 50_all_libiberty-asprintf.patch
+	+ 51_all_libiberty-pic.patch
+	+ 52_all_netbsd-Bsymbolic.patch
+	+ 74_all_gcc46_cloog-dl.patch
diff --git a/4.6.1/pie/10_all_gcc45_configure.patch b/4.6.1/pie/10_all_gcc45_configure.patch
new file mode 100644
index 0000000..39893f3
--- /dev/null
+++ b/4.6.1/pie/10_all_gcc45_configure.patch
@@ -0,0 +1,215 @@
+2010-05-25	Magnus Granberg		<zorry@gentoo.org>, Anthony G. Basile	<basile@opensource.dyc.edu>
+
+		* configure		Add --enable-esp.  Add-fno-stack-protector
+		to stage1_cflags.
+		* gcc/configure		Add --enable-esp. Check -z now and -z relro.
+		Define ENABLE_ESP.
+		Check if we support crtbeginTS and define ENABLE_CRTBEGINTS.
+		* libmudflap/configure		Add AC_SUBST enable_esp.
+
+
+--- configure	2010-01-31 13:12:21.000000000 -0500
++++ configure	2010-02-07 14:29:51.000000000 -0500
+@@ -707,6 +707,7 @@
+ CFLAGS
+ CC
+ target_subdir
++enable_esp
+ host_subdir
+ build_subdir
+ build_libsubdir
+@@ -934,6 +934,11 @@
+   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+   --enable-gold           use gold instead of ld
+   --enable-libada         build libada directory
++  --enable-esp
++			   Enable Stack protector, Position independent executable as
++			   default if we have suppot for it when compiling
++			   and link with -z relro and -z now as default.
++			   Linux targets supported i*86, x86_64, powerpc, powerpc64, ia64 and arm
+   --enable-libssp         build libssp directory
+   --disable-ppl-version-check    disable check for PPL version
+   --disable-cloog-version-check  disable check for CLooG version
+@@ -2145,6 +2150,25 @@
+   noconfigdirs="$noconfigdirs gnattools"
+ fi
+ 
++# Check whether --enable-esp was given and target have the support.
++# Check whether --enable-esp or --disable-esp was given.
++if test "${enable_esp+set}" = set; then
++  enableval="$enable_esp"
++
++  case $target in
++    i?86*-*-linux* | x86_64*-*-linux* | powerpc-*-linux* | powerpc64-*-linux* | arm*-*-linux* | ia64-*-linux*)
++      enable_esp=yes
++      ;;
++    *)
++      { { echo "$as_me:$LINENO: error: *** --enable-esp is not supported on this $target target." >&5
++echo "$as_me: error: *** --enable-esp is not supported on this $target target." >&2;}
++   { (exit 1); exit 1; }; }
++      ;;
++  esac
++
++fi;
++
++
+ # Check whether --enable-libssp was given.
+ if test "${enable_libssp+set}" = set; then :
+   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
+@@ -14266,6 +14290,9 @@
+       *) stage1_cflags="-g -J" ;;
+     esac ;;
+ esac
++if test x$enable_esp = xyes; then
++       stage1_cflags="$stage1_cflags -fno-stack-protector"
++fi
+ 
+ # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
+ if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
+--- gcc/configure	2010-01-31 10:01:53.000000000 -0500
++++ gcc/configure	2010-02-07 14:29:56.000000000 -0500
+@@ -678,6 +678,8 @@
+ HOST_LIBS
+ GGC
+ libgcc_visibility
++enable_esp
++enable_crtbeginTS
+ gcc_cv_readelf
+ gcc_cv_objdump
+ ORIGINAL_NM_FOR_TARGET
+@@ -24480,6 +24481,50 @@
+     ;;
+ esac
+ 
++echo "$as_me:$LINENO: checking linker -z now support" >&5
++echo $ECHO_N "checking linker -z now support... $ECHO_C" >&6
++if test "${gcc_cv_ld_now+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  gcc_cv_ld_now=no
++if test $in_tree_ld = yes ; then
++  if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 \
++     && test $in_tree_ld_is_elf = yes; then
++    gcc_cv_ld_now=yes
++  fi
++elif test x$gcc_cv_ld != x; then
++       # Check if linker supports -z now options
++       if $gcc_cv_ld --help 2>/dev/null | grep now > /dev/null; then
++               gcc_cv_ld_now=yes
++       fi
++fi
++
++fi
++echo "$as_me:$LINENO: result: $gcc_cv_ld_now" >&5
++echo "${ECHO_T}$gcc_cv_ld_now" >&6
++
++echo "$as_me:$LINENO: checking linker -z relro support" >&5
++echo $ECHO_N "checking linker -z relro support... $ECHO_C" >&6
++if test "${gcc_cv_ld_relro+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  gcc_cv_ld_relro=no
++if test $in_tree_ld = yes ; then
++  if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 16 -o "$gcc_cv_gld_major_version" -gt 2 \
++     && test $in_tree_ld_is_elf = yes; then
++    gcc_cv_ld_relro=yes
++  fi
++elif test x$gcc_cv_ld != x; then
++       # Check if linker supports -z relro and -z norelro options
++       if $gcc_cv_ld --help 2>/dev/null | grep relro > /dev/null; then
++               gcc_cv_ld_relro=yes
++       fi
++fi
++
++fi
++echo "$as_me:$LINENO: result: $gcc_cv_ld_relro" >&5
++echo "${ECHO_T}$gcc_cv_ld_relro" >&6
++
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --build-id support" >&5
+ $as_echo_n "checking linker --build-id support... " >&6; }
+ if test "${gcc_cv_ld_buildid+set}" = set; then :
+@@ -24411,6 +23745,74 @@
+ 
+ fi
+ 
++if test x$enable_esp = xyes ; then
++case $target in
++		ia64*-*-linux*)
++			if test x$gcc_cv_ld_now = xyes; then
++				enable_esp_ld=yes
++			else
++				enable_esp_ld=no
++			fi
++			;;
++		*-*-linux*)
++			if test x$gcc_cv_ld_relro = xyes && test x$gcc_cv_ld_now = xyes; then
++				enable_esp_ld=yes
++			else
++				enable_esp_ld=no
++			fi
++			;;
++		*)
++			enable_esp_ld=no
++			;;
++	esac
++else
++	enable_espf_ld=no
++fi
++if test x$enable_esp_ld = xyes; then
++
++cat >>confdefs.h <<\_ACEOF
++#define ENABLE_ESP 1
++_ACEOF
++
++fi
++
++if test x$enable_esp = xyes && test x$enable_esp_ld = xno; then
++	{ { echo "$as_me:$LINENO: error: *** --enable-esp is not supported. You don't have -z,relro or -z,now support in the linker." >&5
++echo "$as_me: error: *** --enable-esp is not supported. You don't have -z,relro or -z,now support in the linker." >&2;}
++   { (exit 1); exit 1; }; }
++fi
++
++echo "$as_me:$LINENO: checking for crtbeginTS.o support" >&5
++echo $ECHO_N "checking for crtbeginTS.o support... $ECHO_C" >&6
++if test "${enable_crtbeginTS+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++
++if test x$enable_esp = xyes ; then
++	case "$target" in
++	  ia64*-*-linux*)
++			enable_crtbeginTS=no ;;
++      *-*-linux*)
++		if test x$gcc_cv_ld_pie = xyes && test x$lt_cv_prog_compiler_static_works = xyes; then
++			enable_crtbeginTS=yes
++     	fi
++		;;
++  	  *) enable_crtbeginTS=no ;;
++    esac
++fi
++
++fi
++echo "$as_me:$LINENO: result: $enable_crtbeginTS" >&5
++echo "${ECHO_T}$enable_crtbeginTS" >&6
++
++if test x$enable_crtbeginTS = xyes; then
++
++cat >>confdefs.h <<\_ACEOF
++#define ENABLE_CRTBEGINTS 1
++_ACEOF
++
++fi
++
+ # Check if TFmode long double should be used by default or not.
+ # Some glibc targets used DFmode long double, but with glibc 2.4
+ # and later they can use TFmode.
+--- libmudflap/configure	2009-12-05 12:18:53.000000000 -0500
++++ libmudflap/configure	2010-02-07 14:29:51.000000000 -0500
+@@ -652,6 +652,7 @@
+ MAINTAINER_MODE_FALSE
+ MAINTAINER_MODE_TRUE
+ am__untar
++enable_esp
+ am__tar
+ AMTAR
+ am__leading_dot
diff --git a/4.6.1/pie/11_all_gcc44_config.in.patch b/4.6.1/pie/11_all_gcc44_config.in.patch
new file mode 100644
index 0000000..3e49f03
--- /dev/null
+++ b/4.6.1/pie/11_all_gcc44_config.in.patch
@@ -0,0 +1,32 @@
+2010-05-24	Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/config.in	Add ENABLE_CRTBEGINTS and ENABLE_ESP
+
+--- gcc/config.in	2009-04-21 11:08:08.000000000 +0200
++++ gcc/config.in	2009-05-12 00:10:08.000000000 +0200
+@@ -46,6 +46,12 @@
+ #endif
+ 
+ 
++/* Define to 1 to enable crtbeginTS.o. */
++#ifndef USED_FOR_TARGET
++#undef ENABLE_CRTBEGINTS
++#endif
++
++
+ /* Define to 1 to specify that we are using the BID decimal floating point
+    format instead of DPD */
+ #ifndef USED_FOR_TARGET
+@@ -65,6 +65,12 @@
+ #endif
+ 
+ 
++/* Define to 1 to enable esp. */
++#ifndef USED_FOR_TARGET
++#undef ENABLE_ESP
++#endif
++
++
+ /* Define to 1 to enable fixed-point arithmetic extension to C. */
+ #ifndef USED_FOR_TARGET
+ #undef ENABLE_FIXED_POINT
diff --git a/4.6.1/pie/12_all_gcc46_Makefile.in.patch b/4.6.1/pie/12_all_gcc46_Makefile.in.patch
new file mode 100644
index 0000000..b17c0be
--- /dev/null
+++ b/4.6.1/pie/12_all_gcc46_Makefile.in.patch
@@ -0,0 +1,151 @@
+2011-01-01	Magnus Granberg		<zorry@gentoo.org> Anthony G. Basile	<basile@opensource.dyc.edu>
+
+		* Makefile.in	We add -fno-stack-protector to BOOT_CFLAGS, LIBCFLAGS and LIBCXXFLAGS if enable_esp yes.
+		* gcc/Makefile.in	Add -fno-PIE. to CRTSTUFF_CFLAGS and ALL_CFLAGS if enable_esp yes
+		Add crtbeginTS.o to EXTRA_PARTS if enable_crtbeginTS yes
+		We add new file crtbeginTS.o if enable_crtbeginTS yes
+		* libgcc/Makefile.in	Add crtbeginTS.o to EXTRA_PARTS if enable_crtbeginTS yes
+		We add new file crtbeginTS.o if enable_crtbeginTS yes
+
+--- Makefile.in	2010-01-22 08:35:38.000000000 -0500
++++ Makefile.in	2010-02-07 15:10:59.000000000 -0500
+@@ -350,9 +350,17 @@
+ BUILD_PREFIX = @BUILD_PREFIX@
+ BUILD_PREFIX_1 = @BUILD_PREFIX_1@
+ 
++# Some stuff don't compile with SSP
++enable_esp = @enable_esp@
++ifeq ($(enable_esp),yes)
++ESP_NOSSP_CFLAGS = -fno-stack-protector
++else
++ESP_NOSSP_CFLAGS=
++endif
++
+ # Flags to pass to stage2 and later makes.  They are defined
+ # here so that they can be overridden by Makefile fragments.
+-BOOT_CFLAGS= -g -O2
++BOOT_CFLAGS= -g -O2 $(ESP_NOSSP_CFLAGS)
+ BOOT_LDFLAGS=
+ BOOT_ADAFLAGS=-gnatpg -gnata
+ 
+@@ -403,9 +403,9 @@
+ 
+ CFLAGS = @CFLAGS@
+ LDFLAGS = @LDFLAGS@
+-LIBCFLAGS = $(CFLAGS)
++LIBCFLAGS = $(CFLAGS) $(ESP_NOSSP_CFLAGS)
+ CXXFLAGS = @CXXFLAGS@
+-LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
++LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates $(ESP_NOSSP_CFLAGS)
+ GOCFLAGS = $(CFLAGS)
+ 
+ TFLAGS =
+--- gcc/Makefile.in	2010-01-22 17:22:51.000000000 -0500
++++ gcc/Makefile.in	2010-02-07 15:15:13.000000000 -0500
+@@ -642,6 +642,14 @@
+ INHIBIT_LIBC_CFLAGS = -Dinhibit_libc
+ endif
+ 
++# We don't want to compile the compiler with -fPIE.
++enable_esp = @enable_esp@
++ifeq ($(enable_esp),yes)
++ESP_NOPIE_CFLAGS = -fno-PIE
++else
++ESP_NOPIE_CFLAGS=
++endif
++
+ # Options to use when compiling libgcc2.a.
+ #
+ LIBGCC2_DEBUG_CFLAGS = -g
+@@ -662,7 +670,7 @@
+ CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
+   -finhibit-size-directive -fno-inline -fno-exceptions \
+   -fno-zero-initialized-in-bss -fno-toplevel-reorder -fno-tree-vectorize \
+-  -fno-stack-protector \
++  -fno-stack-protector $(ESP_NOPIE_CFLAGS) \
+   $(INHIBIT_LIBC_CFLAGS)
+ 
+ # Additional sources to handle exceptions; overridden by targets as needed.
+@@ -678,6 +689,12 @@
+ # The rules for compiling them should be in the t-* file for the machine.
+ EXTRA_PARTS = @extra_parts@
+ 
++# We add crtbeginTS.o to the EXTRA_PARTS list if enable_crtbeginTS = yes
++enable_crtbeginTS = @enable_crtbeginTS@
++ifeq ($(enable_crtbeginTS),yes)
++EXTRA_PARTS += crtbeginTS.o
++endif
++
+ # List of extra object files that should be compiled and linked with
+ # compiler proper (cc1, cc1obj, cc1plus).
+ EXTRA_OBJS = @extra_objs@
+@@ -998,7 +1006,7 @@
+ 
+ # This is the variable actually used when we compile. If you change this,
+ # you probably want to update BUILD_CFLAGS in configure.ac
+-ALL_CFLAGS = $(T_CFLAGS) $(CFLAGS-$@) \
++ALL_CFLAGS = $(ESP_NOPIE_CFLAGS) $(T_CFLAGS) $(CFLAGS-$@) \
+   $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) @DEFS@
+ 
+ # The C++ version.
+@@ -1856,9 +1873,10 @@
+ 	echo LIBGCC_SYNC = '$(LIBGCC_SYNC)' >> tmp-libgcc.mvars
+ 	echo LIBGCC_SYNC_CFLAGS = '$(LIBGCC_SYNC_CFLAGS)' >> tmp-libgcc.mvars
+ 	echo CRTSTUFF_CFLAGS = '$(CRTSTUFF_CFLAGS)' >> tmp-libgcc.mvars
+-	echo CRTSTUFF_T_CFLAGS = '$(CRTSTUFF_T_CFLAGS)' >> tmp-libgcc.mvars
++	echo CRTSTUFF_T_CFLAGS = '$(CRTSTUFF_T_CFLAGS) $(ESP_NOPIE_CFLAGS)' >> tmp-libgcc.mvars
+ 	echo CRTSTUFF_T_CFLAGS_S = '$(CRTSTUFF_T_CFLAGS_S)' >> tmp-libgcc.mvars
+ 	echo TARGET_SYSTEM_ROOT = '$(TARGET_SYSTEM_ROOT)' >> tmp-libgcc.mvars
++	echo enable_crtbeginTS = '$(enable_crtbeginTS)' >> tmp-libgcc.mvars
+ 
+ 	mv tmp-libgcc.mvars libgcc.mvars
+ 
+@@ -1918,9 +1938,19 @@
+ $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
+   gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
+ 	$(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
++	$(ESP_NOPIE_CFLAGS) \
+ 	  -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
+ 	  -o $(T)crtbeginT$(objext)
+ 
++# This is a version of crtbegin for -static -fPIE links if esp is enable.
++ifeq ($(enable_crtbeginTS),yes)
++$(T)crtbeginTS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
++  gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H)
++	$(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
++	  -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -DCRTSTUFFS_O \
++	  -o $(T)crtbeginTS$(objext)
++endif
++
+ # Compile the start modules crt0.o and mcrt0.o that are linked with
+ # every program
+ $(T)crt0.o: s-crt0 ; @true
+--- libgcc/Makefile.in	2009-07-30 18:33:49.000000000 -0400
++++ libgcc/Makefile.in	2010-02-07 15:10:59.000000000 -0500
+@@ -291,6 +291,12 @@
+ gen-hide-list = echo > \$@
+ endif
+ 
++# We add crtbeginTS.o to the EXTRA_PARTS list if enable_crtbeginTS = yes
++enable_libgcc_crtbeginTS = $(enable_crtbeginTS)
++ifeq ($(enable_libgcc_crtbeginTS),yes)
++EXTRA_PARTS += crtbeginTS.o
++endif
++
+ ifneq ($(EXTRA_PARTS),)
+   extra-parts = libgcc-extra-parts
+   INSTALL_PARTS = $(EXTRA_PARTS)
+@@ -842,6 +848,13 @@
+ crtbeginT.o: $(gcc_srcdir)/crtstuff.c
+ 	$(crt_compile) $(CRTSTUFF_T_CFLAGS) \
+ 	  -c $(gcc_srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O
++
++# This is a version of crtbegin for -static -fPIE links.
++ifeq ($(enable_libgcc_crtbeginTS),yes)
++crtbeginTS.o: $(gcc_srcdir)/crtstuff.c
++	$(crt_compile) $(CRTSTUFF_T_CFLAGS_S) \
++	  -c $(gcc_srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -DCRTSTUFFS_O
++endif
+ endif
+ 
+ # Build extra startfiles in the libgcc directory.
diff --git a/4.6.1/pie/20_all_gcc46_gcc.c.patch b/4.6.1/pie/20_all_gcc46_gcc.c.patch
new file mode 100644
index 0000000..6f02a11
--- /dev/null
+++ b/4.6.1/pie/20_all_gcc46_gcc.c.patch
@@ -0,0 +1,84 @@
+2011-01-01	Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/gcc.c								include esp.h
+		static const char *cc1_spec 			We set that in esp.h if ENABLE_ESP.
+		#ifdef EXTRA_SPECS:						Add ESP_EXTRA_SPECS
+		main():									Add do_self_spec esp_command_options_spec()
+
+--- gcc/gcc.c	2010-01-21 10:29:30.000000000 -0500
++++ gcc/gcc.c	2010-01-29 23:29:16.000000000 -0500
+@@ -44,6 +44,7 @@
+ #include "flags.h"
+ #include "opts.h"
+ #include "vec.h"
++#include "esp.h" /* for --enable-esp support */
+ 
+ /* By default there is no special suffix for target executables.  */
+ /* FIXME: when autoconf is fixed, remove the host check - dj */
+@@ -822,7 +823,9 @@
+ 
+ static const char *asm_debug;
+ static const char *cpp_spec = CPP_SPEC;
++#ifndef ENABLE_ESP
+ static const char *cc1_spec = CC1_SPEC;
++#endif
+ static const char *cc1plus_spec = CC1PLUS_SPEC;
+ static const char *link_gcc_c_sequence_spec = LINK_GCC_C_SEQUENCE_SPEC;
+ static const char *link_ssp_spec = LINK_SSP_SPEC;
+@@ -1699,18 +1705,23 @@
+   INIT_STATIC_SPEC ("sysroot_hdrs_suffix_spec",	&sysroot_hdrs_suffix_spec),
+ };
+ 
+-#ifdef EXTRA_SPECS		/* additional specs needed */
++/* EXTRA_SPECS needs to be defined  */
++#ifndef EXTRA_SPECS
++#define EXTRA_SPECS
++#endif
++
++/* EXTRA_SPECS and ESP_EXTRA_SPECS add additional specs */
+ /* Structure to keep track of just the first two args of a spec_list.
+-   That is all that the EXTRA_SPECS macro gives us.  */
++   That is all that the EXTRA_SPECS and ESP_EXTRA_SPECS macro gives us.  */
+ struct spec_list_1
+ {
+   const char *const name;
+   const char *const ptr;
+ };
+ 
+-static const struct spec_list_1 extra_specs_1[] = { EXTRA_SPECS };
++/* ESP_EXTRA_SPECS before EXTRA_SPECS  */
++static const struct spec_list_1 extra_specs_1[] = { ESP_EXTRA_SPECS, EXTRA_SPECS };
+ static struct spec_list *extra_specs = (struct spec_list *) 0;
+-#endif
+ 
+ /* List of dynamically allocates specs that have been defined so far.  */
+ 
+@@ -1798,7 +1809,6 @@
+   if (verbose_flag)
+     notice ("Using built-in specs.\n");
+ 
+-#ifdef EXTRA_SPECS
+   extra_specs = XCNEWVEC (struct spec_list, ARRAY_SIZE (extra_specs_1));
+ 
+   for (i = ARRAY_SIZE (extra_specs_1) - 1; i >= 0; i--)
+@@ -1811,7 +1821,6 @@
+       sl->ptr_spec = &sl->ptr;
+       next = sl;
+     }
+-#endif
+ 
+   for (i = ARRAY_SIZE (static_specs) - 1; i >= 0; i--)
+     {
+@@ -7096,6 +7123,12 @@
+     gcc_exec_prefix = concat (gcc_exec_prefix, spec_machine, dir_separator_str,
+ 			      spec_version, dir_separator_str, NULL);
+ 
++#ifdef ENABLE_ESP
++  /* Process ESP_COMMAND_OPTIONS_SPEC, adding any new options to the end
++     of the command line.  */
++  do_self_spec (esp_command_options_spec);
++#endif
++
+   /* Now we have the specs.
+      Set the `valid' bits for switches that match anything in any spec.  */
+ 
diff --git a/4.6.1/pie/21_all_gcc44_decl-tls-model.patch b/4.6.1/pie/21_all_gcc44_decl-tls-model.patch
new file mode 100644
index 0000000..09438a0
--- /dev/null
+++ b/4.6.1/pie/21_all_gcc44_decl-tls-model.patch
@@ -0,0 +1,20 @@
+2009-06-13	Magnus Granberg		<zorry@ume.nu>
+		
+		b.g.o #232601
+		* gcc/varasm.c (decl_tls_model): Check flag_pic instead of flag_shlib.
+
+--- gcc/varasm.c	2009-03-17 21:18:21.000000000 +0100
++++ gcc/varasm.c	2009-04-29 03:10:09.000000000 +0200
+@@ -5607,7 +5607,11 @@
+   bool is_local;
+ 
+   is_local = targetm.binds_local_p (decl);
+-  if (!flag_shlib)
++  #ifdef ENABLE_ESP
++    if (!flag_pic)
++  #else
++    if (!flag_shlib)
++  #endif
+     {
+       if (is_local)
+ 	kind = TLS_MODEL_LOCAL_EXEC;
diff --git a/4.6.1/pie/22_all_gcc46-default-ssp.patch b/4.6.1/pie/22_all_gcc46-default-ssp.patch
new file mode 100644
index 0000000..ea4be77
--- /dev/null
+++ b/4.6.1/pie/22_all_gcc46-default-ssp.patch
@@ -0,0 +1,130 @@
+2011-03-05	Matthias Klose		<doko@ubuntu.com>, Kees Cook	<kees@outflux.net>,
+			Magnus Granberg	<zorry@gentoo.org>
+
+		* gcc/objc/lang-specs.h	compiler spec			Add %(esp_options)
+		* gcc/objcp/lang-specs.h	compiler spec			Add %(esp_options)
+		* gcc/gcc.c			*cpp_options			Add %(esp_cpp_options)
+		* gcc/gcc.c			default_compilers[]		Add %(esp_options)
+		* gcc/cp/lang-specs.h		compiler spec			Add %(esp_options)
+
+--- a/gcc/gcc.c.orig	2009-12-21
++++ b/gcc/gcc.c	2009-12-21
+@@ -740,7 +749,7 @@
+ static const char *cpp_options =
+ "%(cpp_unique_options) %1 %{m*} %{std*&ansi&trigraphs} %{W*&pedantic*} %{w}\
+  %{f*} %{g*:%{!g0:%{g*} %{!fno-working-directory:-fworking-directory}}} %{O*}\
+- %{undef} %{save-temps*:-fpch-preprocess}";
++ %{undef} %{save-temps*:-fpch-preprocess} %(esp_cpp_options)";
+ 
+ /* This contains cpp options which are not passed when the preprocessor
+    output will be used by another program.  */
+@@ -914,9 +923,9 @@
+       %{save-temps*|traditional-cpp|no-integrated-cpp:%(trad_capable_cpp) \
+ 	  %(cpp_options) -o %{save-temps*:%b.i} %{!save-temps*:%g.i} \n\
+ 	    cc1 -fpreprocessed %{save-temps*:%b.i} %{!save-temps*:%g.i} \
+-	  %(cc1_options)}\
++	  %(cc1_options) %(esp_options)}\
+       %{!save-temps*:%{!traditional-cpp:%{!no-integrated-cpp:\
+-	  cc1 %(cpp_unique_options) %(cc1_options)}}}\
++	  cc1 %(cpp_unique_options) %(cc1_options) %(esp_options)}}}\
+       %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 1},
+   {"-",
+    "%{!E:%e-E or -x required when input is from standard input}\
+@@ -953,7 +953,7 @@
+                     %W{o*:--output-pch=%*}}%V}}}}}}", 0, 0, 0},
+   {".i", "@cpp-output", 0, 0, 0},
+   {"@cpp-output",
+-   "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
++   "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %(esp_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
+   {".s", "@assembler", 0, 0, 0},
+   {"@assembler",
+    "%{!M:%{!MM:%{!E:%{!S:as %(asm_debug) %(asm_options) %i %A }}}}", 0, 0, 0},
+--- a/gcc/cp/lang-specs.h	2011-03-06 17:27:57.000000000 +0100
++++ b/gcc/cp/lang-specs.h	2011-03-26 13:30:40.312423000 +0100
+@@ -47,7 +47,7 @@
+ 		%(cpp_options) %2 -o %{save-temps*:%b.ii} %{!save-temps*:%g.ii} \n}\
+       cc1plus %{save-temps*|no-integrated-cpp:-fpreprocessed %{save-temps*:%b.ii} %{!save-temps*:%g.ii}}\
+ 	      %{!save-temps*:%{!no-integrated-cpp:%(cpp_unique_options)}}\
+-	%(cc1_options) %2\
++	%(cc1_options) %(esp_options) %2\
+ 	%{!fsyntax-only:%{!fdump-ada-spec*:-o %g.s %{!o*:--output-pch=%i.gch}\
+         %W{o*:--output-pch=%*}}%V}}}}",
+      CPLUSPLUS_CPP_SPEC, 0, 0},
+@@ -58,7 +58,7 @@
+ 		%(cpp_options) %2 -o %{save-temps*:%b.ii} %{!save-temps*:%g.ii} \n}\
+       cc1plus %{save-temps*|no-integrated-cpp:-fpreprocessed %{save-temps*:%b.ii} %{!save-temps*:%g.ii}}\
+ 	      %{!save-temps*:%{!no-integrated-cpp:%(cpp_unique_options)}}\
+-	%(cc1_options) %2\
++	%(cc1_options) %(esp_options) %2\
+        %{!fsyntax-only:%(invoke_as)}}}}",
+      CPLUSPLUS_CPP_SPEC, 0, 0},
+   {".ii", "@c++-cpp-output", 0, 0, 0},
+
+--- a/gcc/objcp/lang-specs.h	2011-03-06 17:27:57.000000000 +0100
++++ a/gcc/objcp/lang-specs.h	2011-03-26 14:19:12.596423000 +0100
+@@ -36,7 +36,7 @@
+ 		%(cpp_options) %2 -o %{save-temps*:%b.mii} %{!save-temps*:%g.mii} \n}\
+       cc1objplus %{save-temps*|no-integrated-cpp:-fpreprocessed %{save-temps*:%b.mii} %{!save-temps*:%g.mii}}\
+ 	      %{!save-temps*:%{!no-integrated-cpp:%(cpp_unique_options)}}\
+-	%(cc1_options) %2\
++	%(cc1_options) %(esp_options) %2\
+         -o %g.s %{!o*:--output-pch=%i.gch} %W{o*:--output-pch=%*}%V}}}",
+      CPLUSPLUS_CPP_SPEC, 0, 0},
+   {"@objective-c++",
+@@ -46,16 +46,16 @@
+ 		%(cpp_options) %2 -o %{save-temps*:%b.mii} %{!save-temps*:%g.mii} \n}\
+       cc1objplus %{save-temps*|no-integrated-cpp:-fpreprocessed %{save-temps*:%b.mii} %{!save-temps*:%g.mii}}\
+ 	      %{!save-temps*:%{!no-integrated-cpp:%(cpp_unique_options)}}\
+-	%(cc1_options) %2\
++	%(cc1_options) %(esp_options) %2\
+        %{!fsyntax-only:%(invoke_as)}}}}",
+      CPLUSPLUS_CPP_SPEC, 0, 0},
+   {".mii", "@objective-c++-cpp-output", 0, 0, 0},
+   {"@objective-c++-cpp-output",
+    "%{!M:%{!MM:%{!E:\
+-    cc1objplus -fpreprocessed %i %(cc1_options) %2\
++    cc1objplus -fpreprocessed %i %(cc1_options) %(esp_options) %2\
+     %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
+   {"@objc++-cpp-output",
+    "%nobjc++-cpp-output is deprecated; please use objective-c++-cpp-output instead\n\
+     %{!M:%{!MM:%{!E:\
+-    cc1objplus -fpreprocessed %i %(cc1_options) %2\
++    cc1objplus -fpreprocessed %i %(cc1_options) %(esp_options) %2\
+     %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
+--- a/gcc/objc/lang-specs.h	2011-03-06 17:27:57.000000000 +0100
++++ b/gcc/objc/lang-specs.h	2011-03-26 14:56:27.668423000 +0100
+@@ -30,9 +30,9 @@
+ 	%{traditional|traditional-cpp:\
+ %eGNU Objective C no longer supports traditional compilation}\
+ 	%{save-temps*|no-integrated-cpp:cc1obj -E %(cpp_options) -o %{save-temps*:%b.mi} %{!save-temps*:%g.mi} \n\
+-	    cc1obj -fpreprocessed %{save-temps*:%b.mi} %{!save-temps*:%g.mi} %(cc1_options) %{print-objc-runtime-info} %{gen-decls}}\
++	    cc1obj -fpreprocessed %{save-temps*:%b.mi} %{!save-temps*:%g.mi} %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}}\
+ 	%{!save-temps*:%{!no-integrated-cpp:\
+-	    cc1obj %(cpp_unique_options) %(cc1_options) %{print-objc-runtime-info} %{gen-decls}}}\
++	    cc1obj %(cpp_unique_options) %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}}}\
+         %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
+   {"@objective-c-header",
+      "%{E|M|MM:cc1obj -E %{traditional|traditional-cpp:-traditional-cpp}\
+@@ -41,18 +41,18 @@
+ 	%{traditional|traditional-cpp:\
+ %eGNU Objective C no longer supports traditional compilation}\
+ 	%{save-temps*|no-integrated-cpp:cc1obj -E %(cpp_options) -o %{save-temps*:%b.mi} %{!save-temps*:%g.mi} \n\
+-	    cc1obj -fpreprocessed %b.mi %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\
++	    cc1obj -fpreprocessed %b.mi %(cc1_options)%(esp_options)  %{print-objc-runtime-info} %{gen-decls}\
+                         -o %g.s %{!o*:--output-pch=%i.gch}\
+                         %W{o*:--output-pch=%*}%V}\
+ 	%{!save-temps*:%{!no-integrated-cpp:\
+-	    cc1obj %(cpp_unique_options) %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\
++	    cc1obj %(cpp_unique_options) %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}\
+                         -o %g.s %{!o*:--output-pch=%i.gch}\
+                         %W{o*:--output-pch=%*}%V}}}}}", 0, 0, 0},
+   {".mi", "@objective-c-cpp-output", 0, 0, 0},
+   {"@objective-c-cpp-output",
+-     "%{!M:%{!MM:%{!E:cc1obj -fpreprocessed %i %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\
++     "%{!M:%{!MM:%{!E:cc1obj -fpreprocessed %i %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}\
+ 			     %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
+   {"@objc-cpp-output",
+       "%nobjc-cpp-output is deprecated; please use objective-c-cpp-output instead\n\
+-       %{!M:%{!MM:%{!E:cc1obj -fpreprocessed %i %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\
++       %{!M:%{!MM:%{!E:cc1obj -fpreprocessed %i %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}\
+ 			     %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
diff --git a/4.6.1/pie/30_all_gcc44_esp.h.patch b/4.6.1/pie/30_all_gcc44_esp.h.patch
new file mode 100644
index 0000000..df3c2bc
--- /dev/null
+++ b/4.6.1/pie/30_all_gcc44_esp.h.patch
@@ -0,0 +1,153 @@
+2010-05-27		Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/esp.h	New file to support --enable-esp
+		Version 20100527.1
+
+--- gcc/esp.h	2010-04-09 16:14:00.000000000 +0200
++++ gcc/esp.h	2010-04-29 21:30:47.000000000 +0200
+@@ -0,0 +1,145 @@
++/* License terms see GNU GENERAL PUBLIC LICENSE Version 3.
++ * Version 20100527.1
++ * Magnus Granberg (Zorry) <zorry@gentoo.org>  */
++#ifndef GCC_ESP_H
++#define GCC_ESP_H
++
++/*	This file will add -fstack-protector-all, -fPIE, -pie and -z now 
++	as default if the defines and the spec allow it.
++	Added a hack for gcc-specs-* in toolchain-funcs.eclass and _filter-hardened in flag-o-matic.eclass
++	to support older hardened GCC patches and we don't need to change the code on gcc-specs-* and _filter-hardened.
++	This will add some unsupported upstream commands options as -nopie and -nonow.
++	-D__KERNEL__ is added so we don't have -fPIE, -pie and -fstack-protector-all when building kernels.
++	ESP_CC1_SPEC is added to CC1_SPEC.
++	ESP_CC1_STRICT_OVERFLOW_SPEC is added so we don't disable the strict-overflow check.
++	ESP_LINK_PIE_CHECK_SPEC check for -pie, -p, -pg, -profile and -static.
++	ENABLE_CRTBEGINTS add support for crtbeginTS.o, build -static with -fPIE or -fpie.
++*/
++#ifdef ENABLE_ESP
++	
++	/* Hack to support gcc-specs-* in toolchain-funcs.eclass and _filter-hardened in flag-o-matic.eclass  */
++	#define ESP_CC1_SPEC " %(esp_cc1_ssp) %(esp_cc1_pie) %(esp_cc1_strict_overflow)"
++	#if defined ( EFAULT_SSP ) || defined ( EFAULT_PIE_SSP )
++		#define ESP_CC1_SSP_SPEC "%{!fno-stack-protector: %{!fno-stack-protector-all: }}"
++	#else
++		#define ESP_CC1_SSP_SPEC ""
++	#endif
++	#if defined ( EFAULT_PIE ) || defined ( EFAULT_PIE_SSP )
++		#define ESP_CC1_PIE_SPEC "%{!nopie: }"
++	#else
++		#define ESP_CC1_PIE_SPEC ""
++	#endif
++	#define ESP_CC1_STRICT_OVERFLOW_SPEC "%{!fstrict-overflow:%{!fno-strict-overflow: -fno-strict-overflow}}"
++
++	/*	ESP_LINK_SPEC is added to LINK_PIE_SPEC if esp is enable
++		-z now will be added if we don't have -vanilla spec. We do a -pie incompatible check
++		Don't remove the specs in the end  */
++	#define ESP_LINK_SPEC "%(esp_link_now) %(esp_link_pie_check) "
++	#define ESP_LINK_NOW_SPEC "%{!nonow:-z now}"
++
++	/*	We use ESP_COMMAND_OPTIONS_SPEC to add pie command-line options.  */
++	#define ESP_COMMAND_OPTIONS_SPEC "%{!D__KERNEL__:%{!nopie:%(esp_options_pie) %(esp_link_pie)}}"
++	
++	/*	ESP_OPTIONS_SPEC is added to the compiler spec in gcc/gcc.c  */
++	#define ESP_OPTIONS_SPEC "%(esp_options_ssp)"
++
++	/*	ESP_CPP_OPTIONS_SPEC is added to the cpp_options spec in gcc/gcc.c  
++		For precompiling headers.  */
++	#define ESP_CPP_OPTIONS_SPEC "%(esp_options_ssp)"
++
++	/*  This will add -fstack-protector-all if we don't have -nostdlib -nodefaultlibs -fno-stack-protector -fstack-protector
++		-fstack-protector-all and we have EFAULT_SSP or EFAULT_PIE_SSP defined.  */
++	#if defined ( EFAULT_SSP ) || defined ( EFAULT_PIE_SSP )
++		#define ESP_OPTIONS_SSP_SPEC \
++			"%{!D__KERNEL__:%{!nostdlib:%{!nodefaultlibs: %{!fno-stack-protector: \
++			%{!fstack-protector:%{!fstack-protector-all:-fstack-protector-all}}}}}}"
++	#else
++		#define ESP_OPTIONS_SSP_SPEC ""
++	#endif
++
++	/* If EFAULT_PIE or EFAULT_PIE_SSP is defined we will add -fPIE -pie  */
++	#if defined ( EFAULT_PIE ) || defined ( EFAULT_PIE_SSP )
++
++		/*  This will add -fPIE if we don't have -pie -fpic -fPIC -fpie -fPIE -fno-pic -fno-PIC -fno-pie -fno-PIE -shared -static
++			-nostdlib -nostartfiles.  */
++		/*  With ENABLE_CRTBEGINTS we don't need to check for -static  */
++		#ifdef ENABLE_CRTBEGINTS
++			#define ESP_OPTIONS_PIE_SPEC \
++				"%{!pie: %{!fpic:%{!fPIC:%{!fpie:%{!fPIE: %{!fno-pic:%{!fno-PIC:%{!fno-pie:%{!fno-PIE: \
++				%{!shared: %{!nostdlib: %{!nostartfiles:-fPIE}} } }}}} }}}} }"
++		#else
++			#define ESP_OPTIONS_PIE_SPEC \
++				"%{!pie: %{!fpic:%{!fPIC:%{!fpie:%{!fPIE: %{!fno-pic:%{!fno-PIC:%{!fno-pie:%{!fno-PIE: \
++				%{!shared: %{!static: %{!nostdlib: %{!nostartfiles:-fPIE}} } }}}} }}}} }}"
++		#endif
++
++		/*  This will add -pie if we don't have -pie -A -fno-pic -fno-PIC -fno-pie -fno-PIE -shared -static -r -nostdlib 
++			-nostartfiles  */
++		/*  With ENABLE_CRTBEGINTS we don't need to check for -static
++			and we add -pie only to get the start and endfiles. -pie will not go to the linker. */
++		#ifdef ENABLE_CRTBEGINTS
++			#define ESP_LINK_PIE_SPEC \
++				"%{!pie:%{!A:%{!fno-pie:%{!fno-PIE:%{!fno-pic:%{!fno-PIC:%{!shared:%{!r: \
++				%{!nostdlib:%{!nostartfiles:-pie}}}}}}}}}}"
++		#else
++			#define ESP_LINK_PIE_SPEC \
++				"%{!pie:%{!A:%{!fno-pie:%{!fno-PIE:%{!fno-pic:%{!fno-PIC:%{!shared:%{!static:%{!r: \
++				%{!nostdlib:%{!nostartfiles:-pie}}}}}}}}}}}"
++		#endif
++		
++		/*  This will check if -pie is set when (-static) -pg -p -profile. If set it will make gcc print out
++			"-pie and (static)|pg|p|profile are incompatible when linking"  */
++		/*  With ENABLE_CRTBEGINTS we don't need to check for -static  */
++		#ifdef ENABLE_CRTBEGINTS
++			#define ESP_LINK_PIE_CHECK_SPEC \
++				"%{pie:%{pg|p|profile:%e-pie and -pg|p|profile are incompatible when linking}}"
++		#else
++			#define ESP_LINK_PIE_CHECK_SPEC \
++				"%{pie:%{static|pg|p|profile:%e-pie and -static|pg|p|profile are incompatible when linking}}"
++		#endif
++
++		/*  We don't pass -pie to the linker when -static.  */
++		#ifdef ENABLE_CRTBEGINTS
++			#define LINK_PIE_SPEC "%{!static:%{pie:-pie}} %(esp_link)"
++		#else
++			#define LINK_PIE_SPEC "%{pie:-pie} %(esp_link)"
++		#endif
++
++	#else
++		#define ESP_OPTIONS_PIE_SPEC ""
++		#define ESP_LINK_PIE_CHECK_SPEC ""
++		#define ESP_LINK_PIE_SPEC ""
++		#define LINK_PIE_SPEC "%{pie:-pie} %(esp_link)"
++	#endif
++
++	/*  We add extra spec name's to the EXTRA_SPECS list  */
++	#define ESP_EXTRA_SPECS \
++		{ "esp_cc1",								ESP_CC1_SPEC },					\
++		{ "esp_cc1_pie",							ESP_CC1_PIE_SPEC },				\
++		{ "esp_cc1_ssp",							ESP_CC1_SSP_SPEC },				\
++		{ "esp_cc1_strict_overflow",				ESP_CC1_STRICT_OVERFLOW_SPEC },	\
++		{ "esp_link",								ESP_LINK_SPEC },				\
++		{ "esp_link_now",							ESP_LINK_NOW_SPEC },			\
++		{ "esp_link_pie",							ESP_LINK_PIE_SPEC },			\
++		{ "esp_link_pie_check",						ESP_LINK_PIE_CHECK_SPEC },		\
++		{ "esp_command_options",					ESP_COMMAND_OPTIONS_SPEC },		\
++		{ "esp_cpp_options",						ESP_CPP_OPTIONS_SPEC },			\
++		{ "esp_options",							ESP_OPTIONS_SPEC },				\
++		{ "esp_options_pie",						ESP_OPTIONS_PIE_SPEC },			\
++		{ "esp_options_ssp",						ESP_OPTIONS_SSP_SPEC }
++
++	static const char *esp_command_options_spec = ESP_COMMAND_OPTIONS_SPEC;
++	static const char *cc1_spec = CC1_SPEC ESP_CC1_SPEC;
++
++#else /* If not ESP_ENABLE defined do this.  */
++
++	#define ESP_OPTIONS_SPEC ""
++	#define ESP_CPP_OPTIONS_SPEC ""
++
++	/*  We add extra spec name's to the EXTRA_SPECS list  */
++	#define ESP_EXTRA_SPECS \
++		{ "esp_options",				ESP_OPTIONS_SPEC },			\
++		{ "esp_cpp_options",			ESP_CPP_OPTIONS_SPEC }
++
++#endif
++#endif /* End GCC_ESP_H */
diff --git a/4.6.1/pie/33_all_gcc46_config_rs6000_linux64.h.patch b/4.6.1/pie/33_all_gcc46_config_rs6000_linux64.h.patch
new file mode 100644
index 0000000..bfd7b75
--- /dev/null
+++ b/4.6.1/pie/33_all_gcc46_config_rs6000_linux64.h.patch
@@ -0,0 +1,16 @@
+2011-03-05		Peter S. Mazinger	<ps.m@gmx.net>, Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/config/rs6000/linux64.h	ASM_SPEC32 Change %{fpic:-K PIC} %{fPIC:-K PIC}
+		to %{fpic|fPIC|fpie|fPIE:-K PIC}
+
+--- gcc/config/rs6000/linux64.h.psm	2009-04-10 01:23:07.000000000 +0200
++++ gcc/config/rs6000/linux64.h	2009-09-23 12:34:26.000000000 +0200
+@@ -162,7 +162,7 @@
+ #endif
+ 
+ #define ASM_SPEC32 "-a32 \
+-%{mrelocatable} %{mrelocatable-lib} %{fpic:-K PIC} %{fPIC:-K PIC} \
++%{mrelocatable} %{mrelocatable-lib} %{fpic|fPIC|fpie|fPIE:-K PIC} \
+ %{memb} %{!memb: %{msdata=eabi: -memb}} \
+ %{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \
+     %{mcall-freebsd: -mbig} \
diff --git a/4.6.1/pie/35_all_gcc46_config_crtbegints.patch b/4.6.1/pie/35_all_gcc46_config_crtbegints.patch
new file mode 100644
index 0000000..7392252
--- /dev/null
+++ b/4.6.1/pie/35_all_gcc46_config_crtbegints.patch
@@ -0,0 +1,36 @@
+2011-03-05		Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/config/gnu-user.h			If ENABLE_CRTBEGINTS, -static and -pie use crtbegineTS.o.
+		* gcc/config/rs6000/sysv4.h		If ENABLE_CRTBEGINTS, -static and -pie use crtbegineTS.o.
+
+--- gcc/config/gnu-user.h	2009-04-10 01:23:07.000000000 +0200
++++ gcc/config/gnu-user.h	2009-09-08 04:08:06.000000000 +0200
+@@ -39,7 +39,11 @@
+    provides part of the support for getting C++ file-scope static
+    object constructed before entering `main'.  */
+    
+-#if defined HAVE_LD_PIE
++#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINTS)
++#define GNU_USER_TARGET_STARTFILE_SPEC \
++  "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} crti.o%s \
++   %{static:%{pie:crtbeginTS.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}"
++#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINTS)
+ #define GNU_USER_TARGET_STARTFILE_SPEC \
+   "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \
+    crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
+--- gcc/config/rs6000/sysv4.h	2009-04-10 01:23:07.000000000 +0200
++++ gcc/config/rs6000/sysv4.h	2009-09-08 04:41:50.000000000 +0200
+@@ -883,7 +883,12 @@
+ %{!mnewlib: %{pthread:-lpthread} %{shared:-lc} \
+ %{!shared: %{profile:-lc_p} %{!profile:-lc}}}"
+ 
+-#ifdef HAVE_LD_PIE
++#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINTS)
++#define STARTFILE_LINUX_SPEC "\
++%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \
++%{mnewlib:ecrti.o%s;:crti.o%s} \
++%{static:%{pie:crtbeginTS.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}"
++#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINTS)
+ #define	STARTFILE_LINUX_SPEC "\
+ %{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \
+ %{mnewlib:ecrti.o%s;:crti.o%s} \
diff --git a/4.6.1/pie/60_all_gcc44_invoke.texi.patch b/4.6.1/pie/60_all_gcc44_invoke.texi.patch
new file mode 100644
index 0000000..15b3417
--- /dev/null
+++ b/4.6.1/pie/60_all_gcc44_invoke.texi.patch
@@ -0,0 +1,44 @@
+2009-09-11		Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/doc/invoke.texi	Add NOTES about -fstack-protector-all, -pie and
+		-fPIE/-fpie when --enable-esp is enable, this options is on by default.
+
+--- gcc/doc/invoke.texi	2009-04-01 09:18:47.000000000 +0200
++++ gcc/doc/invoke.texi	2009-06-18 14:08:38.000000000 +0200
+@@ -7134,6 +7134,11 @@
+ @opindex fstack-protector-all
+ Like @option{-fstack-protector} except that all functions are protected.
+ 
++NOTE: When --enable-esp this option is enabled by default 
++for C, C++, ObjC, ObjC++, if neither @option{-fno-stack-protector}
++or @option{-nostdlib} or @option{-nodefaultlibs} or 
++@option{-fstack-protector} are found.
++
+ @item -fsection-anchors
+ @opindex fsection-anchors
+ Try to reduce the number of symbolic address calculations by using
+@@ -7960,6 +7965,12 @@
+ that were used to generate code (@option{-fpie}, @option{-fPIE},
+ or model suboptions) when you specify this option.
+ 
++NOTE: When --enable-esp this option is enabled by default
++for C, C++, ObjC, ObjC++, if neither @option{-fno-pie} or @option{-fno-PIE}
++or @option{-fno-pic} or @option{-fno-PIC} or @option{-nostdlib} or
++@option{-nostartfiles} or @option{-shared} or @option{-pg} or @option{-p}
++are found.
++
+ @item -rdynamic
+ @opindex rdynamic
+ Pass the flag @option{-export-dynamic} to the ELF linker, on targets
+@@ -15889,6 +15910,11 @@
+ @code{__pie__} and @code{__PIE__}.  The macros have the value 1
+ for @option{-fpie} and 2 for @option{-fPIE}.
+ 
++NOTE: When --enable-esp this option is enabled by default
++for C, C++, ObjC, ObjC++, if neither @option{-fno-pie} or @option{-fno-PIE}
++or @option{-fno-pic} or @option{-fno-PIC} or @option{-nostdlib} or
++@option{-nostartfiles} or @option{-shared} are found.
++
+ @item -fno-jump-tables
+ @opindex fno-jump-tables
+ Do not use jump tables for switch statements even where it would be
diff --git a/4.6.1/pie/README b/4.6.1/pie/README
new file mode 100644
index 0000000..f322ab8
--- /dev/null
+++ b/4.6.1/pie/README
@@ -0,0 +1,18 @@
+This work started with bugs #94325 #100689 #106222 #149292 #149649 and the overlay on http://overlays.gentoo.org/dev/kevquinn.
+By Kevin K. Quinn, Peter S. Mazinger, Natanael Copa, Alexander Gabert, Solar, PaX Team, SpanKY and mentor.
+
+The work stalled. Some threads on the Gentoo forum started to do their own fixes to get it working.
+Xake started the thread where most of the new work is done: "How long until hardened and toolchain will produce a hardened gcc4?"
+http://forums.gentoo.org/viewtopic-t-668885.html. I joined the thread and started to code.
+
+We started with the pieworld code from kevquinn's overlay. The PIE and minispecs part hit the tree later on.
+With GCC 4.4.0 I was willing to do some code cleanup, use built-in specs and add it as --enable-esp in the
+configure command line.
+
+Thank you all:
+Kevin K. Quinn, Peter S. Mazinger, Natanael Copa, Alexander Gabert, Solar, PaX Team, SpanKY, Xake, Dwokfur,
+KernelOfTruth, SteveL, nixnut, Hopeless, forsaken1, XioXous, obrut<-, mv, qjim, Tommy[D], Genewb, radegand,
+unk, neuron, alexxy, hellboi64, likewhoa, g0rg0n, costel78, polsas, 7v5w7go9ub0o, uberpinguin, Naib, cilly,
+bonsaikitten, kerframil, agaffney, Gordon Malm, blueness, Matthias Klose, Kees Cook, mentor, Anarchy,
+devurandom and everyone else for helping to test, suggestions, fixes and anything else we have missed.
+/2009-00-09 Magnus Grenberg (Zorry) <zorry@ume.nu>
diff --git a/4.6.1/pie/README.Changelog b/4.6.1/pie/README.Changelog
new file mode 100644
index 0000000..e205273
--- /dev/null
+++ b/4.6.1/pie/README.Changelog
@@ -0,0 +1,313 @@
+0.4.8 Magnus granberg		<zorry@gentoo.org>
+	      
+	      * gcc/objc/lang-specs.h		Bumped for gcc 4.6.0 release
+	      * gcc/objcp/lang-specs.h		Bumped for gcc 4.6.0 release
+	      * gcc/cp/lang-specs.h			Bumped for gcc 4.6.0 release
+
+0.4.7	Magnus Granberg		<zorry@gentoo.org>
+
+	      * gcc/gcc.c					Add %(esp_options) and %(esp_cpp_options)
+	      * gcc/esp.h					Use the esp.h patch from gcc-4.4 patchset
+	      * gcc/config/rs6000/linux64.h	Bumed for >2011-02-26 snapshot
+	      * gcc/objc/lang-specs.h		Add %(esp_options)
+	      * gcc/objcp/lang-specs.h		Add %(esp_options)
+	      * gcc/cp/lang-specs.h			Add %(esp_options)
+	      * gcc/config/gnu-user.h		Add crtbeginTS.o support
+	      
+0.4.6	Magnus Granberg		<zorry@gentoo.org>
+
+		* Makefile.in				Bumped for gcc 4.6
+		* gcc/Makefile.in			Bumped for gcc 4.6
+		added ESP_NOPIE_CFLAGS to ALL_CFLAGS
+		remove any ESP_NOSSP_CFLAGS
+		remove any ESP_NOPIE_CFLAGS from crt* when not needed
+		* gcc/gcc.c				Bumped for gcc 4.6
+		moved espf_options_ssp  to espf_command_options_spec
+		* gcc/esp.h				Added espf_options_ssp to espf_cc1_command_spec
+		* gcc/config/rs6000/linux64.h	Bumped for gcc 4.6
+		* gcc/config/linux.h			Bumped for gcc 4.6
+
+0.4.5	Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/config/rs6000/sysv4.h		Fix a typo in the static spec rules
+
+0.4.4	Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/esp.h			Renamed ESP_CC1_STRICT_SPEC to  ESP_CC1_STRICT_OVERFLOW_SPEC
+		Renamed	ESP_OPTIONS_PIE_CHECK_SPEC to ESP_LINK_PIE_CHECK_SPEC
+
+0.4.3	Magnus Granberg		<zorry@gentoo.org>
+
+		#299061 b.g.o
+		* gcc/gcc.c			removed the pie incompatible specs rule call
+		* gcc/esp.h			Move the -pie incompatible check to esp_link
+		remove the -shared incompatible check
+
+0.4.2	Magnus granberg		<zorry@gentoo.org>
+
+		* configure			remove the changes from 0.4.1
+		* Makefile.in		remove the changes from 0.4.1 remove -fstack-protector check.
+		* gcc/configure		remove the changes from 0.4.1
+		* gcc/config.in		remove the changes from 0.4.1 remove HAVE_GCC_SSP
+		* gcc/Makefile		remove the changes from 0.4.1
+		* gcc/esp.h			change HAVE_GCC_LD_PIE to (EFAULT_PIE || EFAULT_PIE_SSP)
+		change HAVE_GCC_SSP to (EFAULT_SSP || EFAULT_PIE_SSP)
+		* libmudflap/Makefiles.in remove the changes from 0.4.1
+
+0.4.1	Magnus Granberg		<zorry@gentoo.org>
+
+		*configure						removed check for --enable-esp removed enable_esp
+		added check for --enable-esp=(no|all|nopie|nossp). added enable_esp_set
+		*Makefile.in					renamed enable_esp to enable_esp_set
+		*gcc/configure					removed check for --enable-esp removed enable_esp
+		added check for --enable-esp=(no|all|nopie|nossp). added enable_esp_set
+		added a -fPIE -pie check. change AC_COMPILE_IFELSE to AC_LINK_IFELSE in the
+		-fstack-protector check.
+		* gcc/config.in					Added HAVE_GCC_LD_PIE
+		*gcc/Makefile.in				renamed enable_esp to enable_esp_set
+		*gcc/esp.h						Renamed HAVE_LD_PIE to HAVE_GCC_LD_PIE
+		Added HAVE_GCC_LD_PIE to #define ESP_CC1_PIE_SPEC. Move ESP_COMMAND_OPTIONS_SPEC
+		* libmudflap/Makefiles.in		In enable_esp change ifeq to ifdef.
+
+		#293843 b.g.o
+		*gcc/esp.h						Added -nonow to the -z now specs.
+		
+0.4.0	Anthony G. Basile	<basile@opensource.dyc.edu>
+
+		rename espf to esp and change espf-patchset to piepatchset
+
+0.3.9	Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/configure					Added check for TLS on the target in the SSP check.
+
+		#149292 b.g.o
+		* gcc/config/i386/linux.h		Removed uclibc don't support TLS on stack-protector
+		* gcc/config/i386/linux64.h		Removed uclibc don't support TLS on stack-protector
+		* gcc/config/rs6000/linux.h		Removed uclibc don't support TLS on stack-protector
+		* gcc/config/i386/linux.h		Removed uclibc don't support TLS on stack-protector
+		* gcc/config/sparc/linux.h		Removed uclibc don't support TLS on stack-protector
+		* gcc/config/sparc/linux64.h	Removed uclibc don't support TLS on stack-protector
+
+0.3.8	Magnus Granberg		<zorry@gentoo.org>
+
+		* gcc/configure					Redone the -fstack-protector check.
+		* gcc/config.in					Added HAVE_GCC_SSP
+		* gcc/gcc.c						Removed code for espf_link_spec in X
+		* gcc/espf.h					Added ifdef HAVE_GCC_SSP, change code for espf_link_spec and link_pie_spec
+
+0.3.7_beta	Anthony G. Basile	<basile@opensource.dyc.edu>
+
+		* gcc/configure					Check if -fstack-protector is supported by gcc on ARCH
+		Updated AC_SUBST enable_espf
+		* gcc/Makefile.in				Remove the fix for $(out_object_file): ix86_split_to_parts() stack smashing attack b.g.o #149292.
+		* gcc/gcc.c						Updaded the .c .cc compiler specs.
+
+0.3.6	Magnus Granberg		<zorry@ume.nu>
+
+		* configure						Check --enable-espf change ppc* to powerpc*, powerpc64 and add ia64.
+		* gcc/configure					Don't check for -z,relro on ia64. Disable crtbeginTS for ia64.
+		* gcc/espf.h					ia64 don't support -fstack-protector*
+
+0.3.5	Maguns Granberg		<zorry@ume.nu>
+
+		* gcc/espf.h					Change the specs for crtbegin.TS.o.
+		* gcc/gcc.c						Rename espf_cc1_options to espf_options_pie_check.
+		* gcc/config/linux.h			Fix typos ENABLE_CRTBEGINS to ENABLE_CRTBEGINTS
+		* gcc/config/rs6000/linux64.h	ASM_SPEC32: %{fpic:-K PIC} %{fPIC:-K PIC} to
+		%{fpic|fPIC|fpie|fPIE:-K PIC}
+
+0.3.4	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/configure					Add crtbeginTS.o support.
+		* gcc/Makefile.in				Add crtbeginTS.o support.
+		* gcc/gcc.c						Add espf_cc1_options.
+		* gcc/espf.h					Added espf_cc1_options, crtbeginTS.o support,
+		espf_cc1_options and espf_cc1_strictoverflow.
+		* gcc/config.in					Add crtbeginTS.o support.
+		* gcc/config/linux.h			Add crtbeginTS.o support.
+		* gcc/config/rs6000/sysv4.h		Add crtbeginTS.o support.
+		* gcc/doc/invoke.texi			Add NOTES about -fstack-protector-all,
+		-pie and -fPIE.
+		* libgcc/Makefile.in			Add crtbeginTS.o support.
+
+0.3.3	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/opts.c		change #ifdef ENABLE_ESPF to #ifndef ENABLE_ESPF
+
+0.3.2	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/opts.c		disable flag_delete_null_pointer_checks >= -O2
+		* gcc/espf.h		add ESPF_CC1_SSP_SPEC and ESPF_CC1_PIE_SPEC to fix bugs on -vanilla spec
+
+		#149292 b.g.o
+		* gcc/config/i386/linux.h		uclibc don't support TLS on stack-protector
+		* gcc/config/i386/linux64.h		uclibc don't support TLS on stack-protector
+		* gcc/config/rs6000/linux.h		uclibc don't support TLS on stack-protector
+		* gcc/config/i386/linux.h		uclibc don't support TLS on stack-protector
+		* gcc/config/sparc/linux.h		uclibc don't support TLS on stack-protector
+		* gcc/config/sparc/linux64.h	uclibc don't support TLS on stack-protector
+
+0.3.1	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/cp/Make-lang.in	cc1plus: pch test fail when cc1plus is compile with -fPIE.
+		* gcc/configure			fix --enable-espf when USE"-hardened"
+
+4.4.1-espf-0.3.0	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/espf.h	add ESPF_LINK_SPEC ESPF_LINK_NOW_SPEC
+		* gcc/gcc.c		move	do_self_spec (espf_command_options_spec)
+		do_spec_1()		add espf_link_spec
+
+0.3.0	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/objc/lang-specs.h		Add %(espf_options)
+		* gcc/objcp/lang-specs.h	Add %(espf_options)
+		* gcc/cp/lang-specs.h		Add %(espf_options)
+		* gcc/config.in				removed ENABLE_LIBSSP
+		* Makefile.in	We add -fno-stack-protector to
+		BOOT_CFLAGS, LIBCFLAGS and LIBCXXFLAGS
+		cc1: pch.exp test fail when cc1 is compile with -fPIE
+		* libmudflap/Makefiles.in	Add -fno-stack-protector -U_FORTIFY_SOURCE
+		to AM_CFLAGS
+		* configure		add --enable-espf
+		add -fno-stack-protector to stage1_cflags
+		add targes ppc* arm sparc*
+		* gcc/configure		change code for check --enable-espf
+		* libmudflap/configure add enable_espf
+		* gcc/espf.h	ESPF_CC1_OPTIONS_SPEC renamed to ESPF_OPTIONS_SPEC
+		add ESPF_CPP_OPTIONS_SPEC ESPF_COMMAND_OPTIONS_SPEC
+		ESPF_CC1_OPTIONS_SSP_SPEC renamed to ESPF_OPTIONS_SSP_SPEC
+		ESPF_COMPILER_COMMAND_PIE_SPEC renamed to ESPF_OPTIONS_PIE_SPEC
+		ESPF_LINK_COMMAND_PIE_SPEC renamed to ESPF_LINK_PIE_SPEC
+		add !p !pg to ESPF_LINK_PIE_SPEC
+		removed ESPF_LINK_SPEC ESPF_CC1_OPTIONS_PIE_INCOMPATIBLE_SPEC
+		* gcc/gcc.c		cpp_options		add %(espf_cpp_options)
+		compiler spec	add %(espf_options)
+		change code for ESPF_EXTRA_SPECS
+		process_command():			Check for lazy, or now
+		do_spec_1():				Add -z now and -z relro
+		main()						add do_self_spec (espf_command_options_spec)
+		removed do_self_spec (espf_cc1_command_spec) do_self_spec (espf_link_command_spec)
+
+0.2.9	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/espf.h		add ESPF_COMPILER_COMMAND_PIE_SPEC
+		add ESPF_LINK_COMMAND_PIE_SPEC
+		change ESPF_COMPILER_COMMAND_SPEC ESPF_LINK_COMMAND_SPEC
+
+0.2.8	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/configure				removed check crtbeginTS.o
+		* gcc/espf.h	added notes
+		add ESPF_CC1_SPEC
+		removed ESPF_CPP_UNIQUE_OPTIONS espf_override_options()
+		* gcc/gcc.c					cc1_spec	Set it to CC1_SPEC if ! ENABLE_ESPF
+		* gcc/toplev.c				removed ESPF_OVERRIDE_OPTIONS
+
+0.2.7	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/opts.c	(decode_options):		Remove flag_strict_overflow as opt2
+		* gcc/config.in				removed HAVE_CRTBEGINTS
+		* gcc/Makefile				removed crtbeginTS.o
+		* libgcc/Makefile.in		removed crtbeginTS.o
+		* gcc/config/i386/i386.h	removed espf_override_options ESPF_EXTRA_SPECS
+		* gcc/config/linux.h		remoevd crtbeginTS.o
+		* gcc/espf.h		ESPF_CC1_OPTIONS_PIE_SPEC renamed to ESPF_CC1_COMMAND_SPEC
+		* gcc/gcc.c					add ESPF_EXTRA_SPECS
+		main()			add do_self_spec (espf_cc1_command_spec)
+
+0.2.6	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/config/i386/i386.h	add espf_override_options() to OVERRIDE_OPTIONS
+		* gcc/espf.h				add espf_override_options()
+		* gcc/toplev.c				add ESPF_OVERRIDE_OPTIONS
+
+0.2.5	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/config/i386/i386.h	removed espf_cc1
+		* gcc/config/i386/linux.h	removed espf_cc1 %(crtend_gen)
+		* gcc/config/i386/x86-64.h  removed espf_cc1 %(crtend_gen)
+		* gcc/config/linux.h  		removed espf_cc1 %(crtfile_gen) 
+		%(crtbegin_t_gen) %(crtend_gen)
+		add crtbeginTS.o
+		* gcc/config.in				removed TARGET_LIBC_PROVIDES_PIE
+		add HAVE_CRTBEGINTS
+		* gcc/Makefile.in	add ESPF_NOPIE_CFLAGS ESPF_NOSSP_CFLAGS to
+		CRTSTUFF_T_CFLAGS 
+		add ESPF_NOSSP_CFLAGS to CRTSTUFF_T_CFLAGS_S
+		* espf.h	ESPF_CC1_SPEC renamed to ESPF_CC1_OPTIONS_SPEC
+		add ESPF_LINK_SPEC
+		ESPF_CC1_SSP_SPEC renamed to ESPF_CC1_OPTIONS_SSP_SPEC
+		ESPF_CC1_PIE_SPEC renamed to ESPF_CC1_OPTIONS_PIE_SPEC
+		ESPF_CC1_OPTIONS_SPEC renamed to ESPF_CC1_OPTIONS_PIE_INCOMPATIBLE_SPEC
+		LINK_PIE_SPEC renamed to ESPF_LINK_COMMAND_SPEC
+		removed ESPF_CC1_STRICT_SPEC CRTFILE_GEN_SPEC CRTBEGIN_GEN_SPEC
+		CRTBEGIN_T_GEN_SPEC CRTEND_GEN_SPEC
+		* gcc/configure 	remove TARGET_LIBC_PROVIDES_PIE
+		define HAVE_CRTBEGINTS
+		* gcc/gcc.c			LINK_COMMAND_SPEC add %(espf_link)
+		main()			add do_self_spec (espf_link_command_spec)
+
+0.2.4	Magnus Granberg		<zorry@ume.nu>
+
+		libgcc/Makefile.in clean specs
+
+0.2.3	Magnus Granberg		<zorry@ume.nu>
+
+		*gcc/espf.h			add ESPF_CC1_STRICT_SPEC
+
+0.2.2	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/config/i386/i386.h 	Add espf_cc1
+		Add ESPF_EXTRA_SPECS
+		* gcc/config/i386/linux.h	Add espf_cc1
+		* gcc/config/i386/x86-64.h  Add espf_cc1
+		* gcc/config/linux.h  Add espf_cc1
+		* gcc/Makefile.in	add crtbeginTS.o to EXTRA_PARTS list
+		* libgcc/Makefile.in	add crtbeginTS.o to EXTRA_PARTS list
+		* gcc/configure 	add define ENABLE_LIBSSP
+		* gcc/gcc.c  %(fortify_default) renamed to %(espf_cpp_unique_options)
+		%(pie_incompatible) renamed to %(espf_cc1_options)
+		removed ESPF_EXTRA_SPECS
+		* gcc/espf.h	ESPF_DEFAULT_SPEC renamed to ESPF_CC1_SPEC
+		SSP_DEFAULT_SPEC renamed to ESPF_CC1_SSP_SPEC
+		FORTIFY_DEFAULT_SPEC renamed to ESPF_CPP_UNIQUE_OPTIONS
+		PIE_DEFAULT_SPEC renamed to ESPF_CC1_PIE_SPEC
+		PIE_INCOMPATIBLE_SPEC renamed to ESPF_CC1_OPTIONS_SPEC
+		add new CRTFILE_GEN_SPEC CRTBEGIN_T_GEN_SPEC CRTEND_GEN_SPEC if !
+		TARGET_LIBC_PROVIDES_PIE
+
+4.4.0-espf-0.2.1	Magnus Granberg		<zorry@ume.nu>
+
+		* gcc/gcc.c		include:	espf.h
+		cc1_spec 	= CC1_SPEC if not ENABLE_ESPF
+		cpp_unique_options			add %(fortify_default)
+		cc1_options					add %(pie_incompatible)
+		EXTRA_SPECS					add ESPF_EXTRA_SPECS
+		* libgcc/Makefile.in		add crtbeginTs.o
+		gcc/Makefile.in				add ESPF_NOPIE_CFLAGS and ESPF_NOSSP_CFLAGS
+		LIBGCC2_CFLAGS				add ESPF_NOSSP_CFLAGS
+		CRTSTUFF_CFLAGS				add ESPF_NOPIE_CFLAGS and ESPF_NOSSP_CFLAGS
+		crtbegin*					add crtbeginTS
+		$(out_object_file): ix86_split_to_parts() stack smashing attack b.g.o #149292
+		* libgcc/configure			add enable_espf
+		* gcc/config/linux.h		add %(crtfile_gen) %(crtbegin_t_gen) %(crtend_gen)
+		* gcc/config/i386/linux.h	add %(crtend_gen)
+		* gcc/config/i386/linux64.h	add %(crtend_gen)
+		* gcc/config.gcc	extra_parts		add crtbeginTS.o
+		* libgcc/config.host	extra_parts		add crtbeginTS.o
+		* gcc/configure		check -z relro
+		check -z now
+		check FORTIFY_SOURCES level 2
+		check Scrt1.o
+		check --enable-espf
+		check crtbeginTS.o
+		* gcc/espf.h			new file
+		* gcc/varasm.c (decl_tls_model): Check flag_pic instead of flag_shlib
+		* gcc/config.in				add ENABLE_LIBSSP
+		add ENABLE_ESPF
+		add TARGET_LIBC_PROVIDES_FORTIFY2
+		add TARGET_LIBC_PROVIDES_PIE
+		* configure		define ENABLE_LIBSSP
+
+gcc-4.3.3-piepatches-v10.2.1
diff --git a/4.6.1/pie/README.Gentoo.patches b/4.6.1/pie/README.Gentoo.patches
new file mode 100644
index 0000000..db43079
--- /dev/null
+++ b/4.6.1/pie/README.Gentoo.patches
@@ -0,0 +1,28 @@
+ ================
+ === W[hat]TF ===
+ ================
+
+Gentoo patchsets that have grown too large to keep on the rsync mirrors have 
+been moved to our git tree.  From there, we bundle up all the whee little 
+patches into a tarball and distribute it via our public mirroring system.
+
+If you want specific info about a patch (like wtf it does or whose great idea 
+it was to change the code), read the patch !  We try to fill out the top of 
+them with useful info such as what it does, why it's needed, bug reports, 
+original creators, etc...  For simple patches, we reserve the right to assume 
+your IQ is greater than absolute 0 and figure out what it does w/out an 
+explanation.  If, by some miracle of science, it falls below the absolute 0 
+mark, you should help mankind by finding some scientists and letting them 
+probe you with their ... erm ... probes.
+
+ =================
+ === W[here]TF ===
+ =================
+
+For those with git access
+git://git.overlays.gentoo.org/proj/hardened-gccpatchset.git
+
+For those w/out git access, this URL should help you:
+http://git.overlays.gentoo.org/gitweb/?p=proj/hardened-gccpatchset.git;a=summary
+
+It should be pretty easy to find your way around, you're a big boy after all.
diff --git a/4.6.1/pie/README.history b/4.6.1/pie/README.history
new file mode 100644
index 0000000..8535288
--- /dev/null
+++ b/4.6.1/pie/README.history
@@ -0,0 +1,256 @@
+0.4.8		26-03-2011
+		U 22_all_gcc46-default-ssp.patch
+0.4.7		05-03-2011
+		U 20_all_gcc46_gcc.c.patch
+		+ 22_all_gcc46-default-ssp.patch
+		- 30_all_gcc46_esp.h.patch
+		+ 30_all_gcc44_esp.h.patch
+		U 33_all_gcc46_config_rs6000_linux64.h.patch
+		U 35_all_gcc44_config_crtbegints.patch
+0.4.6		07-01-2011
+		+ 12_all_gcc46_Makefile.in.patch
+		- 12_all_gcc44_Makefile.in.patch
+		+ 20_all_gcc46_gcc.c.patch
+		- 20_all_gcc44_gcc.c.patch
+		+ 30_all_gcc46_esp.h.patch
+		- 30_all_gcc44_esp.h.patch
+		+ 33_all_gcc46_config_rs6000_linux64.h.patch
+		- 33_all_gcc45_config_rs6000_linux64.h.patch
+		+ 35_all_gcc46_config_crtbegints.patch
+		- 35_all_gcc44_config_crtbegints.patch
+		- 40_all_gcc44_obj_lang-specs.h.patch
+		- 40_all_gcc44_objp_lang-specs.h.patch
+		- 40_all_gcc44_cp_lang-specs.h.patch
+0.4.5		18-06-2010
+		U 35_all_gcc44_config_crtbegints.patch
+0.4.4		26-05-2010
+		U 30_all_gcc44_esp.h.patch
+0.4.3		26-05-2010
+		U 20_all_gcc44_gcc.c.patch
+		U 30_all_gcc44_esp.h.patch
+0.4.2		24-05-2010
+		U 10_all_gcc44_configure.patch
+		U 12_all_gcc44_Makefile.in.patch
+		U 11_all_gcc44_config.in.patch
+		U 30_all_gcc44_esp.h.patch
+0.4.1		29-04-2010
+		U 10_all_gcc45_configure.patch
+		U 12_all_gcc45_Makefile.in.patch
+		U 11_all_gcc44_config.in.patch
+		U 30_all_gcc44_esp.h.patch
+
+0.4.0		19-04-2010
+		U 10_all_gcc45_configure.patch
+		U 12_all_gcc45_Makefile.in.patch
+		U 11_all_gcc44_config.in.patch
+		U 20_all_gcc45_gcc.c.patch
+		- 30_all_gcc44_espf.h.patch
+		+ 30_all_gcc44_esp.h.patch
+
+0.3.9	14-04-2010
+		U 10_all_gcc45_configure.patch
+		- 50_all_gcc44_no_ssp_tls_uclibc.patch
+		U 33_all_gcc45_config_rs6000_linux64.h.patch
+
+0.3.8	10-04-2010
+		10_all_gcc44_configure.patch
+		11_all_gcc44_config.in.patch
+		20_all_gcc44_gcc.c.patch
+		30_all_gcc44_espf.h.patch
+
+0.3.7	10-02-2010
+		20_all_gcc44_gcc.c.patch
+		30_all_gcc44_espf.h.patch
+		10_all_gcc44_configure.patch
+
+0.3.6		23-12-2009
+		- 10_all_gcc44_configure.patch
+		+ 10_all_gcc44_configure.patch
+		- 30_all_gcc44_espf.h.patch
+		+ 30_all_gcc44_espf.h.patch
+		- README.Changelog
+		+ README.Changelog
+		- README.history
+		+ README.history
+		- README
+		+ README
+
+0.3.5		24-09-2009
+		- 30_all_gcc44_espf.h.patch
+		+ 30_all_gcc44_espf.h.patch
+		- 35_all_gcc44_config_crtbegints.patch
+		+ 35_all_gcc44_config_crtbegints.patch
+		+ 33_all_gcc44_config_rs6000_linux64.h.patch
+		- README.Changelog
+		+ README.Changelog
+		- README.history
+		+ README.history
+		+ README.Gentoo.patches
+
+0.3.4		11-09-2009
+		- 10_all_gcc44_configure.patch
+		+ 10_all_gcc44_configure.patch
+		- 11_all_gcc44_config.in.patch
+		+ 11_all_gcc44_config.in.patch
+		- 12_all_gcc44_Makefile.in.patch
+		+ 12_all_gcc44_Makefile.in.patch
+		- 20_all_gcc44_gcc.c.patch
+		+ 20_all_gcc44_gcc.c.patch
+		- 23_all_gcc44_opts.c.patch
+		- 30_all_gcc44_espf.h.patch
+		+ 30_all_gcc44_espf.h.patch
+		+ 35_all_gcc44_config_crtbegints.patch
+		+ 60_all_gcc44_invoke.texi.patch
+		- README.Changelog
+		+ README.Changelog
+		- README.history
+		+ README.history
+		- README
+		+ README
+		
+0.3.3		14-08-2009
+		- 23_all_gcc44_opts.c.patch
+		+ 23_all_gcc44_opts.c.patch
+
+0.3.2		09-08-2009
+		+ 50_all_gcc44_no_ssp_tls_uclibc.patch
+		+ README.Changelog
+		+ README.history
+		- 23_all_gcc44_opts.c.patch
+		+ 23_all_gcc44_opts.c.patch
+		- 30_all_gcc44-espf.h.patch
+		+ 30_all_gcc44-espf.h.patch
+
+0.3.1		23-07-2009
+		- 10_all_gcc44_configure.patch
+		+ 10_all_gcc44_configure.patch
+
+0.3.0		23-07-2009
+		- 10_all_gcc44_configure.patch
+		+ 10_all_gcc44_configure.patch
+		- 11_all_gcc44_config.in.patch
+		+ 11_all_gcc44_config.in.patch
+		- 12_all_gcc44_Makefile.in.patch
+		+ 12_all_gcc44_Makefile.in.patch
+		- 20_all_gcc44_gcc.c.patch
+		+ 20_all_gcc44_gcc.c.patch
+		+ 40_all_gcc44_obj_lang-specs.h.patch
+		+ 40_all_gcc44_objp_lang-specs.h.patch
+		+ 40_all_gcc44_cp_lang-specs.h.patch
+		- 50_all_gcc44_gentoo_v20090614.1.patch
+		- 30_all_gcc44-espf.h.patch
+		+ 30_all_gcc44-espf.h.patch
+
+0.2.9		14-06-2009
+		- 12_all_gcc44_Makefile.in.patch
+		+ 12_all_gcc44_Makefile.in.patch
+		- 30_all_gcc44-espf.h.patch
+		+ 30_all_gcc44-espf.h.patch
+		- 50_all_gcc44_gentoo_v20090612.2.patch
+		+ 50_all_gcc44_gentoo_v20090614.1.patch
+
+0.2.8		12-06-2009
+		- 10_all_gcc44_configure.patch
+		+ 10_all_gcc44_configure.patch
+		- 11_all_gcc44_config.in.patch
+		+ 11_all_gcc44_config.in.patch
+		- 12_all_gcc44_Makefile.in.patch
+		+ 12_all_gcc44_Makefile.in.patch
+		- 22_all_gcc44-toplev.c.patch
+		- 25_all_gcc44-espf.h.patch
+		+ 30_all_gcc44-espf.h.patch
+		+ 50_all_gcc44_gentoo_v20090612.2.patch
+
+0.2.7		29-05-2009
+		- 11_all_gcc44_config.in.patch
+		+ 11_all_gcc44_config.in.patch
+		- 12_all_gcc44_Makefile.in.patch
+		+ 12_all_gcc44_Makefile.in.patch
+		- 20_all_gcc44_gcc.c.patch
+		+ 20_all_gcc44_gcc.c.patch
+		+ 23_all_gcc44_opts.c.patch
+		- 25_all_gcc44-espf.h.patch
+		+ 25_all_gcc44-espf.h.patch
+		- 30_all_gcc44-config-defaul-linux.patch
+
+0.2.6		28-05-2009
+		+ 22_all_gcc44-toplev.c.patch
+		- 25_all_gcc44-espf.h.patch
+		+ 25_all_gcc44-espf.h.patch
+		- 30_all_gcc44-config-defaul-linux.patch
+		+ 30_all_gcc44-config-defaul-linux.patch
+
+0.2.5		27-05-2009
+		- 10_all_gcc44_configure.patch
+		+ 10_all_gcc44_configure.patch
+		- 12_all_gcc44_Makefile.in.patch
+		+ 12_all_gcc44_Makefile.in.patch
+		- 20_all_gcc44_gcc.c.patch
+		+ 20_all_gcc44_gcc.c.patch
+		- 25_all_gcc44-espf.h.patch
+		+ 25_all_gcc44-espf.h.patch
+		- 30_all_gcc44-config-defaul-linux.patch
+		+ 30_all_gcc44-config-defaul-linux.patch
+		- 40_all_gcc44-gentoo.patch
+
+0.2.4		08-05-2009
+		- 12_all_gcc44_Makefile.in.patch
+		+ 12_all_gcc44_Makefile.in.patch
+
+0.2.3		08-05-2009
+		- 20_all_gcc44_gcc.c.patch
+		+ 20_all_gcc44_gcc.c.patch
+		- 40_all_gcc44-gentoo.patch
+		+ 40_all_gcc44-gentoo.patch
+
+0.2.2		04-05-2009
+		+ 10_all_gcc44_configure.patch
+		+ 11_all_gcc44_config.in.patch
+		+ 12_all_gcc44_Makefile.in.patch
+		+ 20_all_gcc44_gcc.c.patch
+		+ 21_all_gcc44_decl-tls-model.patch
+		+ 25_all_gcc44-espf.h.patch
+		+ 30_all_gcc44-config-defaul-linux.patch
+		+ 40_all_gcc44-gentoo.patch
+		- 01_all_gcc44-configure.patch
+		- 10_all_gcc44-gcc_configure.patch
+		- 11_all_gcc44-gcc_config.in.patch
+		- 12_all_gcc44-gcc_config.gcc.patch
+		- 13_all_gcc44-gcc_Makefile.in.patch
+		- 15_all_gcc44-libgcc_config.host.patch
+		- 16_all_gcc44-libgcc_configure.patch
+		- 17_all_gcc44-libgcc_Makefile.in.patch
+		- 21_all_gcc44-gcc_espf.h.patch
+		- 22_all_gcc44-gcc_gcc.c.patch
+		- 23_all_gcc44-gcc_varasm.c.patch
+		- 30_all_gcc44-add-crt-start-endfiles-linux.patch
+
+0.2.1		28-04-2009
+		+ 01_all_gcc44-configure.patch
+		+ 10_all_gcc44-gcc_configure.patch
+		+ 11_all_gcc44-gcc_config.in.patch
+		+ 12_all_gcc44-gcc_config.gcc.patch
+		+ 13_all_gcc44-gcc_Makefile.in.patch
+		+ 15_all_gcc44-libgcc_config.host.patch
+		+ 16_all_gcc44-libgcc_configure.patch
+		+ 17_all_gcc44-libgcc_Makefile.in.patch
+		+ 21_all_gcc44-gcc_espf.h.patch
+		+ 22_all_gcc44-gcc_gcc.c.patch
+		+ 23_all_gcc44-gcc_varasm.c.patch
+		+ 30_all_gcc44-add-crt-start-endfiles-linux.patch
+		- 00_all_gcc4.4-cvs-incompat.patch
+		- 05_all_gcc4.4-compile-no-ssp.patch
+		- 10_all_gcc4.4-hardened-minispecs-support.patch
+		- 11_all_gcc4.4-decl-tls-model.patch
+		- 12_all_gcc4.4-fortify-minispecs-support.patch
+		- 20-all_gcc4.4-default-crt-start-endfile.patch
+		- 30-all_gcc4.4-crtbeginTS-fno-PIE.patch
+
+0.1.0		16.04.2009
+		+ 00_all_gcc4.4-cvs-incompat.patch
+		+ 05_all_gcc4.4-compile-no-ssp.patch
+		+ 10_all_gcc4.4-hardened-minispecs-support.patch
+		+ 11_all_gcc4.4-decl-tls-model.patch
+		+ 12_all_gcc4.4-fortify-minispecs-support.patch
+		+ 20-all_gcc4.4-default-crt-start-endfile.patch
+		+ 30-all_gcc4.4-crtbeginTS-fno-PIE.patch
diff --git a/4.6.1/uclibc/90_all_100-uclibc-conf.patch b/4.6.1/uclibc/90_all_100-uclibc-conf.patch
new file mode 100644
index 0000000..cca8c82
--- /dev/null
+++ b/4.6.1/uclibc/90_all_100-uclibc-conf.patch
@@ -0,0 +1,33 @@
+--- gcc/gcc/config/--- gcc/contrib/regression/objs-gcc.sh
++++ gcc/contrib/regression/objs-gcc.sh
+@@ -105,6 +105,10 @@
+  then
+   make all-gdb all-dejagnu all-ld || exit 1
+   make install-gdb install-dejagnu install-ld || exit 1
++elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
++ then
++  make all-gdb all-dejagnu all-ld || exit 1
++  make install-gdb install-dejagnu install-ld || exit 1
+ elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
+   make bootstrap || exit 1
+   make install || exit 1
+--- gcc/libjava/classpath/ltconfig
++++ gcc/libjava/classpath/ltconfig
+@@ -603,7 +603,7 @@
+ 
+ # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
+ case $host_os in
+-linux-gnu*) ;;
++linux-gnu*|linux-uclibc*) ;;
+ linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
+ esac
+ 
+@@ -1251,7 +1251,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
diff --git a/4.6.1/uclibc/90_all_301-missing-execinfo_h.patch b/4.6.1/uclibc/90_all_301-missing-execinfo_h.patch
new file mode 100644
index 0000000..0e2092f
--- /dev/null
+++ b/4.6.1/uclibc/90_all_301-missing-execinfo_h.patch
@@ -0,0 +1,11 @@
+--- gcc-4.0.0/boehm-gc/include/gc.h-orig	2005-04-28 22:28:57.000000000 -0500
++++ gcc-4.0.0/boehm-gc/include/gc.h	2005-04-28 22:30:38.000000000 -0500
+@@ -500,7 +500,7 @@
+ #ifdef __linux__
+ # include <features.h>
+ # if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
+-     && !defined(__ia64__)
++     && !defined(__ia64__) && !defined(__UCLIBC__)
+ #   ifndef GC_HAVE_BUILTIN_BACKTRACE
+ #     define GC_HAVE_BUILTIN_BACKTRACE
+ #   endif
diff --git a/4.6.1/uclibc/90_all_302-c99-snprintf.patch b/4.6.1/uclibc/90_all_302-c99-snprintf.patch
new file mode 100644
index 0000000..ba51a0e
--- /dev/null
+++ b/4.6.1/uclibc/90_all_302-c99-snprintf.patch
@@ -0,0 +1,13 @@
+Index: gcc-4.3.0/libstdc++-v3/include/c_global/cstdio
+===================================================================
+--- gcc-4.3.0/libstdc++-v3/include/c_global/cstdio	(revision 129202)
++++ gcc-4.3.0/libstdc++-v3/include/c_global/cstdio	(working copy)
+@@ -144,7 +144,7 @@
+ 
+ _GLIBCXX_END_NAMESPACE
+ 
+-#if _GLIBCXX_USE_C99
++#if _GLIBCXX_USE_C99 || defined __UCLIBC__
+ 
+ #undef snprintf
+ #undef vfscanf
diff --git a/4.6.1/uclibc/90_all_305-libmudflap-susv3-legacy.patch b/4.6.1/uclibc/90_all_305-libmudflap-susv3-legacy.patch
new file mode 100644
index 0000000..374b1f8
--- /dev/null
+++ b/4.6.1/uclibc/90_all_305-libmudflap-susv3-legacy.patch
@@ -0,0 +1,49 @@
+Index: gcc-4.2/libmudflap/mf-hooks2.c
+===================================================================
+--- gcc-4.2/libmudflap/mf-hooks2.c	(revision 119834)
++++ gcc-4.2/libmudflap/mf-hooks2.c	(working copy)
+@@ -427,7 +427,7 @@
+ {
+   TRACE ("%s\n", __PRETTY_FUNCTION__);
+   MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
+-  bzero (s, n);
++  memset (s, 0, n);
+ }
+ 
+ 
+@@ -437,7 +437,7 @@
+   TRACE ("%s\n", __PRETTY_FUNCTION__);
+   MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
+   MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
+-  bcopy (src, dest, n);
++  memmove (dest, src, n);
+ }
+ 
+ 
+@@ -447,7 +447,7 @@
+   TRACE ("%s\n", __PRETTY_FUNCTION__);
+   MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
+   MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
+-  return bcmp (s1, s2, n);
++  return n == 0 ? 0 : memcmp (s1, s2, n);
+ }
+ 
+ 
+@@ -456,7 +456,7 @@
+   size_t n = strlen (s);
+   TRACE ("%s\n", __PRETTY_FUNCTION__);
+   MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
+-  return index (s, c);
++  return strchr (s, c);
+ }
+ 
+ 
+@@ -465,7 +465,7 @@
+   size_t n = strlen (s);
+   TRACE ("%s\n", __PRETTY_FUNCTION__);
+   MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
+-  return rindex (s, c);
++  return strrchr (s, c);
+ }
+ 
+ /* XXX:  stpcpy, memccpy */