Fix gcc segfault for arm. See http://bugs.gentoo.org/show_bug.cgi?id=261111 for details.

22 files changed, 1941 insertions, 0 deletions

diff --git a/sys-devel/gcc/Manifest b/sys-devel/gcc/Manifest
new file mode 100644
index 0000000..dbe7b3e
--- /dev/null
+++ b/sys-devel/gcc/Manifest
@@ -0,0 +1,27 @@
+AUX 4.3.2/gcc-4.3.2-arm-frename-registers.patch 1150 RMD160 9b0972134e0c3da37ee6cef2abce1c05b39715e0 SHA1 a191c44d324c38836c48f6e56d268cb8896f5e1b SHA256 b05ae7508bdb95472c02a2b25b9c7ca6dbe79838d7e2b7ece219816f92f7cd5e
+AUX 4.3.2/gcc-4.3.2-softfloat.patch 2800 RMD160 91babb0f61511d8936c4e1dd201c710dd29073a6 SHA1 97b5a6d3251a7a74c6602a36b8b7644c48887cbb SHA256 ab09b2c794b3afd7da3c7ee5a12ed235265334a5fa57f8971bbd6c82dd17f243
+AUX awk/fixlafiles.awk 7807 RMD160 749402c9c0a0f1e8755067c0e001f69d73edb09f SHA1 5fc91ce11eb93e989ae64470dba602fe534ac409 SHA256 3cae4890a295adef50c6cf8a7e14d1be4e7a2356479c073e5c29433c3cdf9c5c
+AUX awk/fixlafiles.awk-no_gcc_la 8614 RMD160 b2eac0355af83ea2fee02222d1179b23d062ddc2 SHA1 b65717ce21049ba04a4628ceeb662f69797ada40 SHA256 98e1e669906bd5928b695fdcfbf8e56618f12ce9311d31ce1b11dff68d35bb6f
+AUX awk/scanforssp.awk 5830 RMD160 43a8c09e4e16d9a78ab4d6263e74a1850f12eb9b SHA1 1d2756f5e75532a7068357404c39081a3c9d9a68 SHA256 236a2a7eea1ba540ca3be82b0fe2cdefd9ac76b061440918ffe52664edbbb98a
+AUX c89 412 RMD160 2b54e526a76ff0b2e0e8f4f7f9d6949ac45806fa SHA1 6f6ed5affc4ae906c5d8cbdda557d5bbf683d861 SHA256 29ad5dd697135c2892067e780447894dc1cd071708157e46d21773ab99c5022c
+AUX c99 446 RMD160 04ecc9ef9b7a1fd525768955ff6a67fc0d5a17f7 SHA1 312b3b47490d9f62656706908112f9331bc509a4 SHA256 057b348cf5be9b4fb9db99a4549f6433c89d21e5f91dc5e46b0b4dc6b70432f5
+AUX fix_libtool_files.sh 1735 RMD160 5035cd4a9995ea6207a8de95815921c3939395bd SHA1 57cd1babab4c6b142dd8cc58b36943442ff2af13 SHA256 b8d86b1db9453dff4c62b3467887bf1e04ecb483120185102122bda2581ed3f5
+AUX gcc-configure-LANG.patch 2052 RMD160 91f5b90600dfccb10c4e2308a5a1485275fdfeee SHA1 56ecd1d6f2e4bd0b35ac108be72a4f6f60212c38 SHA256 63de6d2dcfe14f21d147abeb1390405b9220c03f8e968f482d4b4c1cf279c88b
+AUX gcc-configure-texinfo.patch 337 RMD160 d0e872a9f0ccb5ab51d10f129acd7a19d76a7b75 SHA1 7e267fac540175ce848e563539db8c951cab557b SHA256 74b73a7ecec2d88889876b4db480cd173632f49d5396bb8e5b3c93673f9b5b98
+AUX gcc-spec-env.patch 1478 RMD160 c3b9071296dbb7a37901714ef4db75bf04211381 SHA1 1f3cd57bab7187947d244ca843b7bd485f72c633 SHA256 167f2a1994c51c1c82d62943fb214f13540859dc89fe578632f3b60daf79c289
+AUX mkinfodir 7324 RMD160 96bbe8860ae8c0a50db42fea01cc1c2216bd36c8 SHA1 3b8316da1a0fa94943e6b71be709827563af7058 SHA256 0565353e767e253207adb8b5c9be9ba215a628447e075a4dc7bb3183ed099d2a
+AUX pro-police-docs.patch 3287 RMD160 eef412d92bed145db05bffa3a3e54e2ba74ee50d SHA1 ca58eda97d80f3d51f4e383ad3053fcb13f7a91b SHA256 ec012aed77285545b9d993cba1bc5fdb402c8dc9a17040f48b8b354746ede627
+AUX scan_libgcc_linked_ssp.sh 885 RMD160 adb1365621b622eb843611f1aaf65ec823555491 SHA1 3027bcdbb1c42f161c3f93e92a18ae96db4d27e7 SHA256 0de8bae299e3333d3bba7af7f85427952f18b906b1a4832232ad15e73a3ddfa2
+AUX stubs/gcc-3.3-htb-stub.patch 2195 RMD160 0b067c3fda6631f2b327c566bdd3b030daa2f0a0 SHA1 8a687b84d5003eca986e03acab83cf8342b898e5 SHA256 36fd59370c87ac60c2fa1e98fc4a43dfc17ad8188d730b8c16fb680e83f7e9c2
+AUX stubs/gcc-3.3-ssp-stub.patch 1735 RMD160 a467bbaeaecc94cb3ef8582a7610c69a94337d2a SHA1 065441d4e986660be0e5586e72a0697098b620a5 SHA256 935863cad4820d7cf35b124efdeafeeab7e67a01da1cef161ef590f18d643beb
+AUX stubs/gcc-3.4-htb-stub.patch 722 RMD160 0769dbc28e18df8e0533d12b0a85fff727556a19 SHA1 ee55a300820330c23c22842ed48e5bd12919534c SHA256 0768dcafc35be6d35c9aa0106b0c8b87932e6b2ec7a82547b8cc7fc9c8b0e1f4
+AUX stubs/gcc-3.4-ssp-stub.patch 1068 RMD160 a72cfd5921084366d8ed93786254c37b3cd782e1 SHA1 84ff7b2dd5dadf996cc6ab7bf13f6e4e95ae85e6 SHA256 259b08fc6ba1a5fcc6848c1a0742e9b90dd43985c61fab4ea2e9e79ec795d982
+AUX stubs/gcc-4.0-htb-stub.patch 722 RMD160 c2f98915d90365d0823721ae6ad80bc6820eef65 SHA1 a1226eb412b98fb02d1bd3a5ab3b8a2a171a55fe SHA256 e9b63d3644c0c10e871d5bd94ceae55bec0726b76e9a7c43c83daf6c840dfb5c
+AUX stubs/gcc-4.0-ssp-stub.patch 1068 RMD160 a72cfd5921084366d8ed93786254c37b3cd782e1 SHA1 84ff7b2dd5dadf996cc6ab7bf13f6e4e95ae85e6 SHA256 259b08fc6ba1a5fcc6848c1a0742e9b90dd43985c61fab4ea2e9e79ec795d982
+DIST ecj-4.3.jar 1377431 RMD160 48fa985f763838bed750aa64a2fa997734438099 SHA1 da254944309a8387aa39323fe7bb7216a4518311 SHA256 9de193ea393ed50d868b730bad6916f7a8ef4ba80216f8606d3e1a0dd886e74b
+DIST gcc-4.3.2-patches-1.6.tar.bz2 72966 RMD160 69281c970f8757af2dc3248f993472031f1d6070 SHA1 3f9ee67928ae8f8fae49314aaf4d6aea1dd08cf4 SHA256 8d08fd20006c5bfedd18113f5acf2f08e9392a2ddeeec8be2542c767711d8222
+DIST gcc-4.3.2-piepatches-v10.1.5.tar.bz2 6026 RMD160 9dd0ec9930b272f66136458ff176e920f7ae1e19 SHA1 f09dc4f0299a438702245456c79e1e8a604fc428 SHA256 9c756a1d58bb09cb20b316fbf3b45f3c72db23bb66065eef9f6b28741a080562
+DIST gcc-4.3.2-specs-0.9.4.tar.bz2 1521 RMD160 294e42dad478914e88db84693bb1cd4cf6ae60d5 SHA1 e2bcd3192a8e15523b11333e11b00f12730ca455 SHA256 1e616666f3802f9e0772d78d401a120fb1bfb444764f6c91cdca50c7ae2bc51f
+DIST gcc-4.3.2-uclibc-patches-1.0.tar.bz2 17849 RMD160 971e1c91265560ebf26e40acb627360eef31d04b SHA1 c2d8c28620a609dc3c6c5e44002fb2149670fd7a SHA256 6872b135638094002164fcddb9937301245d0b24e10619ffa7334b4ebf29183a
+DIST gcc-4.3.2.tar.bz2 58929447 RMD160 0ced28bd2e0d89f081cf88273b5f1530599b52fb SHA1 787b566ad4f386a9896e2d5703e6ff5e7ccaca58 SHA256 bfbf487731ad5dca37efe480a837417de071bd67e685d5c1df6a290707575165
+EBUILD gcc-4.3.2-r3.ebuild 2264 RMD160 785fc2aa2b5c0319a883d57f387670f7c1e00275 SHA1 960215deeff88c61a20029a7fff402078b4aaed0 SHA256 495be27b5fd3aa7a7fd842bd519a8d6e5a982cc1f6bf982ac96372e386dbbd77
diff --git a/sys-devel/gcc/files/4.3.2/gcc-4.3.2-arm-frename-registers.patch b/sys-devel/gcc/files/4.3.2/gcc-4.3.2-arm-frename-registers.patch
new file mode 100644
index 0000000..f6688fe
--- /dev/null
+++ b/sys-devel/gcc/files/4.3.2/gcc-4.3.2-arm-frename-registers.patch
@@ -0,0 +1,34 @@
+Patch from http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35964 to
+fix a segfault in gcc < 4.4 on arm if -frename-registers is used.
+
+ChangeLog (regrename) 
+ 
+     gcc/ 
+     * regrename.c: Unshare RTX earlier in build_def_use to avoid 
+     corruption of dup_loc. 
+ 
+
+Index: gcc/regrename.c
+===================================================================
+--- gcc/regrename.c	(revision 197947)
++++ gcc/regrename.c	(working copy)
+@@ -783,6 +783,10 @@ build_def_use (basic_block bb)
+ 		recog_data.operand_type[i] = OP_INOUT;
+ 	    }
+ 
++	  /* Unshare dup_loc RTL */
++	  for (i = 0; i < recog_data.n_dups; i++)
++	    *recog_data.dup_loc[i] = copy_rtx(*recog_data.dup_loc[i]);
++
+ 	  /* Step 1: Close chains for which we have overlapping reads.  */
+ 	  for (i = 0; i < n_ops; i++)
+ 	    scan_rtx (insn, recog_data.operand_loc[i],
+@@ -813,7 +817,7 @@ build_def_use (basic_block bb)
+ 		    OP_IN, 0);
+ 
+ 	  for (i = 0; i < recog_data.n_dups; i++)
+-	    *recog_data.dup_loc[i] = copy_rtx (old_dups[i]);
++	    *recog_data.dup_loc[i] = old_dups[i];
+ 	  for (i = 0; i < n_ops; i++)
+ 	    *recog_data.operand_loc[i] = old_operands[i];
+ 	  if (recog_data.n_dups)
diff --git a/sys-devel/gcc/files/4.3.2/gcc-4.3.2-softfloat.patch b/sys-devel/gcc/files/4.3.2/gcc-4.3.2-softfloat.patch
new file mode 100644
index 0000000..f530b6a
--- /dev/null
+++ b/sys-devel/gcc/files/4.3.2/gcc-4.3.2-softfloat.patch
@@ -0,0 +1,88 @@
+The hunk for gcc/config/arm/t-linux comes from:
+http://gcc.gnu.org/PR14352
+
+The rest is a custom job by Yuri Vasilevski.
+
+The idea here is that we add soft float support into the spec file
+so that we don't have to worry about packages stripping out softfloat
+flags from CFLAGS/CXXFLAGS.
+
+http://bugs.gentoo.org/75585
+
+--- gcc-4.0.2/gcc/config/arm/elf.h
++++ gcc-4.0.2/gcc/config/arm/elf.h
+@@ -45,8 +45,9 @@
+ #endif
+ 
+ #ifndef SUBTARGET_ASM_FLOAT_SPEC
+-#define SUBTARGET_ASM_FLOAT_SPEC "\
+-%{mapcs-float:-mfloat}"
++#define SUBTARGET_ASM_FLOAT_SPEC "%{mapcs-float:-mfloat} \
++  %{mhard-float:-mfpu=fpa} \
++  %{!mhard-float: %{msoft-float:-mfpu=softfpa;:-mfpu=softvfp}}"
+ #endif
+ 
+ #ifndef ASM_SPEC
+@@ -58,8 +59,6 @@
+ %{mapcs-*:-mapcs-%*} \
+ %(subtarget_asm_float_spec) \
+ %{mthumb-interwork:-mthumb-interwork} \
+-%{msoft-float:-mfloat-abi=soft} %{mhard-float:-mfloat-abi=hard} \
+-%{mfloat-abi=*} %{mfpu=*} \
+ %(subtarget_extra_asm_spec)"
+ #endif
+ 
+--- gcc-4.0.2/gcc/config/arm/linux-elf.h
++++ gcc-4.0.2/gcc/config/arm/linux-elf.h
+@@ -28,7 +28,7 @@
+ #define TARGET_VERSION  fputs (" (ARM GNU/Linux with ELF)", stderr);
+ 
+ #undef  TARGET_DEFAULT_FLOAT_ABI
+-#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
++#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFT
+ 
+ /* TARGET_BIG_ENDIAN_DEFAULT is set in
+    config.gcc for big endian configurations.  */
+@@ -44,6 +44,10 @@
+ 
+ #undef  TARGET_DEFAULT
+ #define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
++#undef  SUBTARGET_EXTRA_ASM_SPEC
++#define SUBTARGET_EXTRA_ASM_SPEC "%{mhard-float:-mfpu=fpa} \
++  %{!mhard-float: %{msoft-float:-mfpu=softfpa;:-mfpu=softvfp}}"
++
+ 
+ #define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
+ 
+@@ -51,7 +55,7 @@
+ 
+ #undef  MULTILIB_DEFAULTS
+ #define MULTILIB_DEFAULTS \
+-	{ "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
++	{ "marm", TARGET_ENDIAN_OPTION, "msoft-float", "mno-thumb-interwork" }
+ 
+ /* Now we define the strings used to build the spec file.  */
+ #undef  LIB_SPEC
+@@ -60,7 +64,7 @@
+    %{shared:-lc} \
+    %{!shared:%{profile:-lc_p}%{!profile:-lc}}"
+ 
+-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
++#define LIBGCC_SPEC "-lgcc"
+ 
+ #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+ 
+--- gcc-4.0.2/gcc/config/arm/t-linux
++++ gcc-4.0.2/gcc/config/arm/t-linux
+@@ -4,7 +4,10 @@ TARGET_LIBGCC2_CFLAGS = -fomit-frame-poi
+ LIBGCC2_DEBUG_CFLAGS = -g0
+ 
+ LIB1ASMSRC = arm/lib1funcs.asm
+-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
++LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
++	_negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
++	_truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
++	_fixsfsi _fixunssfsi _floatdidf _floatdisf
+ 
+ # MULTILIB_OPTIONS = mhard-float/msoft-float
+ # MULTILIB_DIRNAMES = hard-float soft-float
diff --git a/sys-devel/gcc/files/awk/fixlafiles.awk b/sys-devel/gcc/files/awk/fixlafiles.awk
new file mode 100644
index 0000000..ffade96
--- /dev/null
+++ b/sys-devel/gcc/files/awk/fixlafiles.awk
@@ -0,0 +1,314 @@
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/files/awk/fixlafiles.awk,v 1.15 2008/02/19 05:47:29 vapier Exp $
+
+#
+# Helper functions
+#
+function printn(string) {
+	printf("%s", string)
+}
+function einfo(string) {
+	printf(" \033[32;01m*\033[0m %s\n", string)
+}
+function einfon(string) {
+	printf(" \033[32;01m*\033[0m %s", string)
+}
+function ewarn(string) {
+	printf(" \033[33;01m*\033[0m %s\n", string)
+}
+function ewarnn(string) {
+	printf(" \033[33;01m*\033[0m %s", string)
+}
+function eerror(string) {
+	printf(" \033[31;01m*\033[0m %s\n", string)
+}
+
+#
+# assert(condition, errmsg)
+#   assert that a condition is true.  Otherwise exit.
+#
+function assert(condition, string) {
+	if (! condition) {
+		printf("%s:%d: assertion failed: %s\n",
+		       FILENAME, FNR, string) > "/dev/stderr"
+		_assert_exit = 1
+		exit 1
+	}
+}
+
+#
+# system(command, return)
+#   wrapper that normalizes return codes ...
+#
+function dosystem(command, ret) {
+	ret = 0
+	ret = system(command)
+	if (ret == 0)
+		return 1
+	else
+		return 0
+}
+
+BEGIN {
+	#
+	# Get our variables from environment
+	#
+	OLDVER = ENVIRON["OLDVER"]
+	OLDCHOST = ENVIRON["OLDCHOST"]
+
+	if (OLDVER == "") {
+		eerror("Could not get OLDVER!");
+		exit 1
+	}
+
+	# Setup some sane defaults
+	LIBCOUNT = 2
+	HAVE_GCC34 = 0
+	DIRLIST[1] = "/lib"
+	DIRLIST[2] = "/usr/lib"
+
+	#
+	# Walk /etc/ld.so.conf to discover all our library paths
+	#
+	pipe = "cat /etc/ld.so.conf | sort 2>/dev/null"
+	while(((pipe) | getline ldsoconf_data) > 0) {
+		if (ldsoconf_data !~ /^[[:space:]]*#/) {
+			if (ldsoconf_data == "") continue
+
+			# Remove any trailing comments
+			sub(/#.*$/, "", ldsoconf_data)
+			# Remove any trailing spaces
+			sub(/[[:space:]]+$/, "", ldsoconf_data)
+
+			# If there's more than one path per line, split 
+			# it up as if they were sep lines
+			split(ldsoconf_data, nodes, /[:,[:space:]]/)
+
+			# Now add the rest from ld.so.conf
+			for (x in nodes) {
+				# wtf does this line do ?
+				sub(/=.*/, "", nodes[x])
+				# Prune trailing /
+				sub(/\/$/, "", nodes[x])
+
+				if (nodes[x] == "") continue
+
+				#
+				# Drop the directory if its a child directory of
+				# one that was already added ...
+				# For example, if we have:
+				#   /usr/lib /usr/libexec /usr/lib/mozilla /usr/lib/nss
+				# We really just want to save /usr/lib /usr/libexec
+				#
+				CHILD = 0
+				for (y in DIRLIST) {
+					if (nodes[x] ~ "^" DIRLIST[y] "(/|$)") {
+						CHILD = 1
+						break
+					}
+				}
+				if (CHILD) continue
+
+				DIRLIST[++LIBCOUNT] = nodes[x]
+			}
+		}
+	}
+	close(pipe)
+
+	#
+	# Get line from gcc's output containing CHOST
+	#
+	pipe = "gcc -print-file-name=libgcc.a 2>/dev/null"
+	if ((!((pipe) | getline TMP_CHOST)) || (TMP_CHOST == "")) {
+		close(pipe)
+
+		# If we fail to get the CHOST, see if we can get the CHOST
+		# portage thinks we are using ...
+		pipe = "/usr/bin/portageq envvar 'CHOST'"
+		assert(((pipe) | getline CHOST), "(" pipe ") | getline CHOST")
+	} else {
+		# Check pre gcc-3.4.x versions
+		CHOST = gensub("^.+lib/gcc-lib/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST)
+
+		if (CHOST == TMP_CHOST || CHOST == "") {
+			# Check gcc-3.4.x or later
+			CHOST = gensub("^.+lib/gcc/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST);
+
+			if (CHOST == TMP_CHOST || CHOST == "")
+				CHOST = ""
+			else
+				HAVE_GCC34 = 1
+		}
+	}
+	close(pipe)
+
+	if (CHOST == "") {
+		eerror("Could not get gcc's CHOST!")
+		exit 1
+	}
+
+	if (OLDCHOST != "")
+		if (OLDCHOST == CHOST)
+			OLDCHOST = ""
+
+	GCCLIBPREFIX_OLD = "/usr/lib/gcc-lib/"
+	GCCLIBPREFIX_NEW = "/usr/lib/gcc/"
+
+	if (HAVE_GCC34)
+		GCCLIBPREFIX = GCCLIBPREFIX_NEW
+	else
+		GCCLIBPREFIX = GCCLIBPREFIX_OLD
+
+	GCCLIB = GCCLIBPREFIX CHOST
+
+	if (OLDCHOST != "") {
+		OLDGCCLIB1 = GCCLIBPREFIX_OLD OLDCHOST
+		OLDGCCLIB2 = GCCLIBPREFIX_NEW OLDCHOST
+	}
+
+	# Get current gcc's version
+	pipe = "gcc -dumpversion"
+	assert(((pipe) | getline NEWVER), "(" pipe ") | getline NEWVER)")
+	close(pipe)
+
+	if (NEWVER == "") {
+		eerror("Could not get gcc's version!")
+		exit 1
+	}
+
+	# Nothing to do ?
+	if ((OLDVER == NEWVER) && (OLDCHOST == ""))
+		exit 0
+
+	#
+	# Ok, now let's scan for the .la files and actually fix them up
+	#
+	for (x = 1; x <= LIBCOUNT; x++) {
+		# Do nothing if the target dir is gcc's internal library path
+		if (DIRLIST[x] ~ GCCLIBPREFIX_OLD ||
+		    DIRLIST[x] ~ GCCLIBPREFIX_NEW)
+			continue
+
+		einfo("  [" x "/" LIBCOUNT "] Scanning " DIRLIST[x] " ...")
+
+		pipe = "find " DIRLIST[x] "/ -name '*.la' 2>/dev/null"
+		while (((pipe) | getline la_files) > 0) {
+
+			# Do nothing if the .la file is located in gcc's internal lib path
+			if (la_files ~ GCCLIBPREFIX_OLD ||
+			    la_files ~ GCCLIBPREFIX_NEW)
+				continue
+
+			CHANGED = 0
+			CHOST_CHANGED = 0
+
+			# See if we need to fix the .la file
+			while ((getline la_data < (la_files)) > 0) {
+				if (OLDCHOST != "") {
+					if ((gsub(OLDGCCLIB1 "[/[:space:]]+",
+					          GCCLIB, la_data) > 0) ||
+					    (gsub(OLDGCCLIB2 "[/[:space:]]+",
+					          GCCLIB, la_data) > 0)) {
+						CHANGED = 1
+						CHOST_CHANGED = 1
+					}
+				}
+				if (OLDVER != NEWVER) {
+					if ((gsub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "[/[:space:]]*",
+					          GCCLIB "/" NEWVER, la_data) > 0) ||
+					    (gsub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "[/[:space:]]*",
+					          GCCLIB "/" NEWVER, la_data) > 0))
+						CHANGED = 1
+				}
+			}
+			close(la_files)
+
+			# Do the actual changes in a second loop, as we can then
+			# verify that CHOST_CHANGED among things is correct ...
+			if (CHANGED) {
+				ewarnn("    FIXING: " la_files " ...")
+
+				if (CHANGED)
+					printn("[")
+
+				# Clear the temp file (removing rather than '>foo' is better
+				# out of a security point of view?)
+				dosystem("rm -f " la_files ".new")
+
+				while ((getline la_data < (la_files)) > 0) {
+					if (OLDCHOST != "") {
+						tmpstr = gensub(OLDGCCLIB1 "([/[:space:]]+)",
+						                GCCLIB "\\1", "g", la_data)
+						tmpstr = gensub(OLDGCCLIB2 "([/[:space:]]+)",
+						                GCCLIB "\\1", "g", tmpstr)
+
+						if (la_data != tmpstr) {
+							printn("c")
+							la_data = tmpstr
+						}
+
+						if (CHOST_CHANGED > 0) {
+							# We try to be careful about CHOST changes outside
+							# the gcc library path (meaning we cannot match it
+							# via /GCCLIBPREFIX CHOST/) ...
+
+							# Catch:
+							#
+							#  dependency_libs=' -L/usr/CHOST/{bin,lib}'
+							#
+							gsub("-L/usr/" OLDCHOST "/",
+							     "-L/usr/" CHOST "/", la_data)
+							# Catch:
+							#
+							#  dependency_libs=' -L/usr/lib/gcc-lib/CHOST/VER/../../../../CHOST/lib'
+							#
+							la_data = gensub("(" GCCLIB "/[^[:space:]]+)/" OLDCHOST "/",
+							                 "\\1/" CHOST "/", "g", la_data)
+						}
+					}
+
+					if (OLDVER != NEWVER) {
+						# Catch:
+						#
+						#  dependency_libs=' -L/usr/lib/gcc/CHOST/VER'
+						#
+						tmpstr = gensub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "([/[:space:]]+)",
+						                GCCLIB "/" NEWVER "\\1", "g", la_data)
+						tmpstr = gensub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "([/[:space:]]+)",
+						                GCCLIB "/" NEWVER "\\1", "g", tmpstr)
+
+						if (la_data != tmpstr) {
+							# Catch:
+							#
+							#  dependency_libs=' -L/usr/lib/gcc-lib/../../CHOST/lib'
+							#
+							# in cases where we have gcc34
+							tmpstr = gensub(GCCLIBPREFIX_OLD "(../../" CHOST "/lib)",
+							                GCCLIBPREFIX "\\1", "g", tmpstr)
+							tmpstr = gensub(GCCLIBPREFIX_NEW "(../../" CHOST "/lib)",
+							                GCCLIBPREFIX "\\1", "g", tmpstr)
+							printn("v")
+							la_data = tmpstr
+						}
+					}
+
+					print la_data >> (la_files ".new")
+				}
+
+				if (CHANGED)
+					print "]"
+
+				close(la_files)
+				close(la_files ".new")
+
+				assert(dosystem("mv -f " la_files ".new " la_files),
+				       "dosystem(\"mv -f " la_files ".new " la_files "\")")
+			}
+		}
+
+		close(pipe)
+	}
+}
+
+# vim:ts=4
diff --git a/sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la b/sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la
new file mode 100644
index 0000000..fb4778c
--- /dev/null
+++ b/sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la
@@ -0,0 +1,330 @@
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la,v 1.2 2006/05/15 00:17:46 vapier Exp $
+
+#
+# Helper functions
+#
+function printn(string) {
+	system("echo -n \"" string "\"")
+}
+function einfo(string) {
+	system("echo -e \" \\e[32;01m*\\e[0m " string "\"")
+}
+function einfon(string) {
+	system("echo -ne \" \\e[32;01m*\\e[0m " string "\"")
+}
+function ewarn(string) {
+	system("echo -e \" \\e[33;01m*\\e[0m " string "\"")
+}
+function ewarnn(string) {
+	system("echo -ne \" \\e[33;01m*\\e[0m " string "\"")
+}
+function eerror(string) {
+	system("echo -e \" \\e[31;01m*\\e[0m " string "\"")
+}
+
+#
+# assert(condition, errmsg)
+#   assert that a condition is true.  Otherwise exit.
+#
+function assert(condition, string) {
+	if (! condition) {
+		printf("%s:%d: assertion failed: %s\n",
+		       FILENAME, FNR, string) > "/dev/stderr"
+		_assert_exit = 1
+		exit 1
+	}
+}
+
+#
+# system(command, return)
+#   wrapper that normalizes return codes ...
+#
+function dosystem(command, ret) {
+	ret = 0
+	ret = system(command)
+	if (ret == 0)
+		return 1
+	else
+		return 0
+}
+
+BEGIN {
+	#
+	# Get our variables from environment
+	#
+	OLDVER = ENVIRON["OLDVER"]
+	OLDCHOST = ENVIRON["OLDCHOST"]
+
+	if (OLDVER == "") {
+		eerror("Could not get OLDVER!");
+		exit 1
+	}
+
+	# Setup some sane defaults
+	LIBCOUNT = 2
+	HAVE_GCC34 = 0
+	DIRLIST[1] = "/lib"
+	DIRLIST[2] = "/usr/lib"
+
+	#
+	# Walk /etc/ld.so.conf to discover all our library paths
+	#
+	pipe = "cat /etc/ld.so.conf | sort 2>/dev/null"
+	while(((pipe) | getline ldsoconf_data) > 0) {
+		if (ldsoconf_data !~ /^[[:space:]]*#/) {
+			if (ldsoconf_data == "") continue
+
+			# Remove any trailing comments
+			sub(/#.*$/, "", ldsoconf_data)
+			# Remove any trailing spaces
+			sub(/[[:space:]]+$/, "", ldsoconf_data)
+
+			# If there's more than one path per line, split 
+			# it up as if they were sep lines
+			split(ldsoconf_data, nodes, /[:,[:space:]]/)
+
+			# Now add the rest from ld.so.conf
+			for (x in nodes) {
+				# wtf does this line do ?
+				sub(/=.*/, "", nodes[x])
+				# Prune trailing /
+				sub(/\/$/, "", nodes[x])
+
+				if (nodes[x] == "") continue
+
+				#
+				# Drop the directory if its a child directory of
+				# one that was already added ...
+				# For example, if we have:
+				#   /usr/lib /usr/libexec /usr/lib/mozilla /usr/lib/nss
+				# We really just want to save /usr/lib /usr/libexec
+				#
+				CHILD = 0
+				for (y in DIRLIST) {
+					if (nodes[x] ~ "^" DIRLIST[y] "(/|$)") {
+						CHILD = 1
+						break
+					}
+				}
+				if (CHILD) continue
+
+				DIRLIST[++LIBCOUNT] = nodes[x]
+			}
+		}
+	}
+	close(pipe)
+
+	#
+	# Get line from gcc's output containing CHOST
+	#
+	pipe = "gcc -print-file-name=libgcc.a 2>/dev/null"
+	if ((!((pipe) | getline TMP_CHOST)) || (TMP_CHOST == "")) {
+		close(pipe)
+
+		# If we fail to get the CHOST, see if we can get the CHOST
+		# portage thinks we are using ...
+		pipe = "/usr/bin/portageq envvar 'CHOST'"
+		assert(((pipe) | getline CHOST), "(" pipe ") | getline CHOST")
+	} else {
+		# Check pre gcc-3.4.x versions
+		CHOST = gensub("^.+lib/gcc-lib/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST)
+
+		if (CHOST == TMP_CHOST || CHOST == "") {
+			# Check gcc-3.4.x or later
+			CHOST = gensub("^.+lib/gcc/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST);
+
+			if (CHOST == TMP_CHOST || CHOST == "")
+				CHOST = ""
+			else
+				HAVE_GCC34 = 1
+		}
+	}
+	close(pipe)
+
+	if (CHOST == "") {
+		eerror("Could not get gcc's CHOST!")
+		exit 1
+	}
+
+	if (OLDCHOST != "")
+		if (OLDCHOST == CHOST)
+			OLDCHOST = ""
+
+	GCCLIBPREFIX_OLD = "/usr/lib/gcc-lib/"
+	GCCLIBPREFIX_NEW = "/usr/lib/gcc/"
+
+	if (HAVE_GCC34)
+		GCCLIBPREFIX = GCCLIBPREFIX_NEW
+	else
+		GCCLIBPREFIX = GCCLIBPREFIX_OLD
+
+	GCCLIB = GCCLIBPREFIX CHOST
+
+	if (OLDCHOST != "") {
+		OLDGCCLIB1 = GCCLIBPREFIX_OLD OLDCHOST
+		OLDGCCLIB2 = GCCLIBPREFIX_NEW OLDCHOST
+	}
+
+	# Get current gcc's version
+	pipe = "gcc -dumpversion"
+	assert(((pipe) | getline NEWVER), "(" pipe ") | getline NEWVER)")
+	close(pipe)
+
+	if (NEWVER == "") {
+		eerror("Could not get gcc's version!")
+		exit 1
+	}
+
+	# Nothing to do ?
+	# NB: Do not check for (OLDVER == NEWVER) anymore, as we might need to
+	#     replace libstdc++.la ....
+	if ((OLDVER == "") && (OLDCHOST == ""))
+		exit 0
+
+	#
+	# Ok, now let's scan for the .la files and actually fix them up
+	#
+	for (x = 1; x <= LIBCOUNT; x++) {
+		# Do nothing if the target dir is gcc's internal library path
+		if (DIRLIST[x] ~ GCCLIBPREFIX_OLD ||
+		    DIRLIST[x] ~ GCCLIBPREFIX_NEW)
+			continue
+
+		einfo("  [" x "/" LIBCOUNT "] Scanning " DIRLIST[x] " ...")
+
+		pipe = "find " DIRLIST[x] "/ -name '*.la' 2>/dev/null"
+		while (((pipe) | getline la_files) > 0) {
+
+			# Do nothing if the .la file is located in gcc's internal lib path
+			if (la_files ~ GCCLIBPREFIX_OLD ||
+			    la_files ~ GCCLIBPREFIX_NEW)
+				continue
+
+			CHANGED = 0
+			CHOST_CHANGED = 0
+
+			# See if we need to fix the .la file
+			while ((getline la_data < (la_files)) > 0) {
+				if (OLDCHOST != "") {
+					if ((gsub(OLDGCCLIB1 "[/[:space:]]+",
+					          GCCLIB, la_data) > 0) ||
+					    (gsub(OLDGCCLIB2 "[/[:space:]]+",
+					          GCCLIB, la_data) > 0)) {
+						CHANGED = 1
+						CHOST_CHANGED = 1
+					}
+				}
+				if (OLDVER != NEWVER) {
+					if ((gsub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "[/[:space:]]*",
+					          GCCLIB "/" NEWVER, la_data) > 0) ||
+					    (gsub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "[/[:space:]]*",
+					          GCCLIB "/" NEWVER, la_data) > 0))
+						CHANGED = 1
+				}
+				# We now check if we have libstdc++.la, as we remove the
+				# libtool linker scripts for gcc ...
+				# We do this last, as we only match the new paths
+				if (gsub(GCCLIB "/" NEWVER "/libstdc\\+\\+\\.la",
+				         "-lstdc++", la_data) > 0)
+					CHANGED = 1
+			}
+			close(la_files)
+
+			# Do the actual changes in a second loop, as we can then
+			# verify that CHOST_CHANGED among things is correct ...
+			if (CHANGED) {
+				ewarnn("    FIXING: " la_files " ...[")
+
+				# Clear the temp file (removing rather than '>foo' is better
+				# out of a security point of view?)
+				dosystem("rm -f " la_files ".new")
+
+				while ((getline la_data < (la_files)) > 0) {
+					if (OLDCHOST != "") {
+						tmpstr = gensub(OLDGCCLIB1 "([/[:space:]]+)",
+						                GCCLIB "\\1", "g", la_data)
+						tmpstr = gensub(OLDGCCLIB2 "([/[:space:]]+)",
+						                GCCLIB "\\1", "g", tmpstr)
+
+						if (la_data != tmpstr) {
+							printn("c")
+							la_data = tmpstr
+						}
+
+						if (CHOST_CHANGED > 0) {
+							# We try to be careful about CHOST changes outside
+							# the gcc library path (meaning we cannot match it
+							# via /GCCLIBPREFIX CHOST/) ...
+
+							# Catch:
+							#
+							#  dependency_libs=' -L/usr/CHOST/{bin,lib}'
+							#
+							gsub("-L/usr/" OLDCHOST "/",
+							     "-L/usr/" CHOST "/", la_data)
+							# Catch:
+							#
+							#  dependency_libs=' -L/usr/lib/gcc-lib/CHOST/VER/../../../../CHOST/lib'
+							#
+							la_data = gensub("(" GCCLIB "/[^[:space:]]+)/" OLDCHOST "/",
+							                 "\\1/" CHOST "/", "g", la_data)
+						}
+					}
+
+					if (OLDVER != NEWVER) {
+						# Catch:
+						#
+						#  dependency_libs=' -L/usr/lib/gcc/CHOST/VER'
+						#
+						tmpstr = gensub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "([/[:space:]]+)",
+						                GCCLIB "/" NEWVER "\\1", "g", la_data)
+						tmpstr = gensub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "([/[:space:]]+)",
+						                GCCLIB "/" NEWVER "\\1", "g", tmpstr)
+
+						if (la_data != tmpstr) {
+							# Catch:
+							#
+							#  dependency_libs=' -L/usr/lib/gcc-lib/../../CHOST/lib'
+							#
+							# in cases where we have gcc34
+							tmpstr = gensub(GCCLIBPREFIX_OLD "(../../" CHOST "/lib)",
+							                GCCLIBPREFIX "\\1", "g", tmpstr)
+							tmpstr = gensub(GCCLIBPREFIX_NEW "(../../" CHOST "/lib)",
+							                GCCLIBPREFIX "\\1", "g", tmpstr)
+							printn("v")
+							la_data = tmpstr
+						}
+					}
+
+					# We now check if we have libstdc++.la, as we remove the
+					# libtool linker scripts for gcc and any referencese in any
+					# libtool linker scripts.
+					# We do this last, as we only match the new paths
+					tmpstr = gensub(GCCLIB "/" NEWVER "/libstdc\\+\\+\\.la",
+					                "-lstdc++", "g", la_data);
+					if (la_data != tmpstr) {
+						printn("l")
+						la_data = tmpstr
+					}
+					
+					print la_data >> (la_files ".new")
+				}
+
+				if (CHANGED)
+					print "]"
+
+				close(la_files)
+				close(la_files ".new")
+
+				assert(dosystem("mv -f " la_files ".new " la_files),
+				       "dosystem(\"mv -f " la_files ".new " la_files "\")")
+			}
+		}
+
+		close(pipe)
+	}
+}
+
+# vim:ts=4
diff --git a/sys-devel/gcc/files/awk/scanforssp.awk b/sys-devel/gcc/files/awk/scanforssp.awk
new file mode 100644
index 0000000..e8a1fe8
--- /dev/null
+++ b/sys-devel/gcc/files/awk/scanforssp.awk
@@ -0,0 +1,225 @@
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# Author:  Martin Schlemmer <azarah@gentoo.org>
+# Contributor: Ned Ludd <solar@gentoo.org>
+# Contributor: Natanael Copa  <nat@c2i.net>
+# Contributor: Carter Smithhart <derheld42@derheld.net>
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/files/awk/scanforssp.awk,v 1.7 2004/07/15 00:59:02 agriffis Exp $
+
+
+# Does not seem to be used in this script.
+function printn(string)
+{
+	printf("%s", string)
+}
+
+function einfo(string)
+{
+	printf(" %s %s%s", "\033[32;01m*\033[0m", string, "\n")
+}
+
+# Does not seem to be used in this script.
+function einfon(string)
+{
+	printf(" %s %s" , "\033[32;01m*\033[0m", string)
+}
+
+function ewarn(string)
+{
+	printf(" %s %s%s" , "\033[33;01m*\033[0m", string, "\n")
+}
+
+# Does not seem to be used in this script.
+function ewarnn(string)
+{
+	printf("%s %s" , "\032[33;01m*\033[0m", string)
+}
+
+function eerror(string)
+{
+	printf(" %s %s%s" , "\033[31;01m*\033[0m", string, "\n")
+}
+
+								# These are private, else wierd things
+								# might happen ...
+function iself(scan_files,		scan_file_pipe, scan_data) {
+	# Can we open() a file and read() 4 bytes?
+	scan_file_pipe = ("head -c 4 " scan_files " 2>/dev/null | tail -c 3")
+	scan_file_pipe | getline scan_data
+	close(scan_file_pipe)
+	return ((scan_data == "ELF") ? 0 : 1)
+}
+
+BEGIN {
+	# Do we have etcat ?
+	pipe = ("which etcat 2>/dev/null")
+	if ((((pipe) | getline etcat_data) > 0) && (etcat_data != ""))
+		auto_etcat = 1
+	else
+		auto_etcat = 0
+
+	# Fix bug that causes script to fail when pipe is not closed. Closes bug #36792
+	close(pipe)
+
+	DIRCOUNT = 0
+	# Add the two default library paths
+	DIRLIST[1] = "/lib"
+	DIRLIST[2] = "/usr/lib"
+
+	# Walk /etc/ld.so.conf line for line and get any library paths
+	pipe = ("cat /etc/ld.so.conf 2>/dev/null | sort")
+	while(((pipe) | getline ldsoconf_data) > 0) {
+
+		if (ldsoconf_data !~ /^[[:space:]]*#/) {
+
+			if (ldsoconf_data == "") continue
+
+			# Remove any trailing comments
+			sub(/#.*$/, "", ldsoconf_data)
+			# Remove any trailing spaces
+			sub(/[[:space:]]+$/, "", ldsoconf_data)
+	
+			split(ldsoconf_data, nodes, /[:,[:space:]]/)
+
+			# Now add the rest from ld.so.conf
+			for (x in nodes) {
+
+				sub(/=.*/, "", nodes[x])
+				sub(/\/$/, "", nodes[x])
+
+				if (nodes[x] == "") continue
+
+				CHILD = 0
+
+				# Drop the directory if its a child directory of
+				# one that was already added ...
+				for (y in DIRLIST) {
+
+					if (nodes[x] ~ "^" DIRLIST[y]) {
+					
+						CHILD = 1
+						break
+					}
+				}
+
+				if (CHILD) continue
+		
+				DIRLIST[++DIRCOUNT + 2] = nodes[x]
+			}
+		}
+	}
+
+# We have no guarantee that ld.so.conf have more library paths than
+# the default, and its better scan files only in /lib and /usr/lib
+# than nothing at all ...
+#
+#	exit_val = close(pipe)
+#	if (exit_val != 0)
+#	print(exit_val " - " ERRNO)
+#
+#	if (DIRCOUNT == 0) {
+#		eerror("Could not read from /etc/ld.so.conf!")
+#		exit 1
+#	}
+
+	# Correct DIRCOUNT, as we already added /lib and /usr/lib
+	DIRCOUNT += 2
+
+	# Add all the dirs in $PATH
+	split(ENVIRON["PATH"], TMPPATHLIST, ":")
+	count = asort(TMPPATHLIST, PATHLIST)
+	for (x = 1;x <= count;x++) {
+
+		ADDED = 0
+
+		# Already added?
+		for (dnode in DIRLIST)
+			if (PATHLIST[x] == DIRLIST[dnode])
+				ADDED = 1
+
+		if (ADDED)
+			continue
+
+		# Valid?  If so, add it ...
+		if (((PATHLIST[x] != "") && (PATHLIST[x] != "/") && (PATHLIST[x] != ".")))
+			DIRLIST[++DIRCOUNT] = PATHLIST[x]
+		
+	}
+	
+	GCCLIBPREFIX = "/usr/lib/gcc-lib/"
+	
+	for (x = 1;x <= DIRCOUNT;x++) {
+
+		# Do nothing if the target dir is gcc's internal library path
+		if (DIRLIST[x] ~ GCCLIBPREFIX) continue
+
+		einfo(" Scanning " ((x <= 9) ? "0"x : x)" of " DIRCOUNT " " DIRLIST[x] "...")
+		
+		pipe = ("find " DIRLIST[x] "/ -type f -perm -1 2>/dev/null")
+		while ( (pipe | getline scan_files) > 0) {
+
+                    #print scan_files
+			# Do nothing if the file is located in gcc's internal lib path ...
+			if (scan_files ~ GCCLIBPREFIX) continue
+			# Or if its hardend files ...
+			if (scan_files ~ "/lib/libgcc-3" ) continue
+			# Or not a elf image ...
+			if (iself(scan_files)) continue
+
+                        scan_file_pipe = ("readelf -s " scan_files " 2>&1")
+			while (((scan_file_pipe) | getline scan_data) > 0) {
+                            bad = 0;
+				if (scan_data ~ /__guard@GCC/ || scan_data ~ /__guard@@GCC/) {
+                                bad = 1;
+					print
+
+					# 194: 00000000    32 OBJECT  GLOBAL DEFAULT  UND __guard@GCC_3.0 (3)
+					# 59: 00008ee0    32 OBJECT  GLOBAL DEFAULT   22 __guard@@GCC_3.0
+					split(scan_data, scan_data_nodes)
+					ewarn("Found " scan_data_nodes[8] " in " scan_files "!")
+					print
+                            }
+                            if (scan_data ~ /readelf: Error: Unable to seek/) {
+                                bad = 1;
+                                print
+                                ewarn("Error executing readelf. Bad block? Filesystem error? in " scan_files)
+                                print
+                            }
+
+                            if (bad) {
+
+					if (auto_etcat) {
+					
+						# Use etcat that comes with gentoolkit if auto_etcat is true.
+						etcat_pipe = ("etcat belongs " scan_files)
+						(etcat_pipe) | getline etcat_belongs
+
+						while(((etcat_pipe) | getline etcat_belongs) > 0)
+							eerror(etcat_belongs != "" ? "Please emerge '>=" etcat_belongs "'": "")
+						close(etcat_pipe)
+					} else {
+					
+						eerror("You need to remerge package that above file belongs to!")
+						eerror("To find out what package it is, please emerge gentoolkit,")
+						eerror("and then run:")
+						print
+						print "    # etcat belongs " scan_files
+					}
+
+					print
+					
+					close(scan_file_pipe)
+					close(pipe)
+					exit(1)
+				}
+			}
+			close(scan_file_pipe)
+		}
+		close(pipe)
+	}
+
+	exit(0)
+}
+
+
+# vim:ts=4
diff --git a/sys-devel/gcc/files/c89 b/sys-devel/gcc/files/c89
new file mode 100755
index 0000000..cee0325
--- /dev/null
+++ b/sys-devel/gcc/files/c89
@@ -0,0 +1,20 @@
+#! /bin/sh
+
+# Call the appropriate C compiler with options to accept ANSI/ISO C
+# The following options are the same (as of gcc-2.95):
+# 	-ansi
+# 	-std=c89
+# 	-std=iso9899:1990
+
+for i; do
+    case "$i" in
+	-ansi|-std=c89|-std=iso9899:1990)
+	    ;;
+	-std=*)
+	    echo >&2 "`basename $0` called with non ANSI/ISO C90 option $i"
+	    exit 1
+	    ;;
+    esac
+done
+
+exec gcc -std=c89 -pedantic -U_FORTIFY_SOURCE "$@"
diff --git a/sys-devel/gcc/files/c99 b/sys-devel/gcc/files/c99
new file mode 100755
index 0000000..c954209
--- /dev/null
+++ b/sys-devel/gcc/files/c99
@@ -0,0 +1,21 @@
+#! /bin/sh
+
+# Call the appropriate C compiler with options to accept ANSI/ISO C
+# The following options are the same (as of gcc-3.3):
+# 	-std=c99
+# 	-std=c9x
+# 	-std=iso9899:1999
+# 	-std=iso9899:199x
+
+for i; do
+    case "$i" in
+	-std=c9[9x]|-std=iso9899:199[9x])
+	    ;;
+	-ansi|-std=*)
+	    echo >&2 "`basename $0` called with non ANSI/ISO C99 option $i"
+	    exit 1
+	    ;;
+    esac
+done
+
+exec gcc -std=c99 -pedantic -U_FORTIFY_SOURCE ${1+"$@"}
diff --git a/sys-devel/gcc/files/fix_libtool_files.sh b/sys-devel/gcc/files/fix_libtool_files.sh
new file mode 100644
index 0000000..c3a3c61
--- /dev/null
+++ b/sys-devel/gcc/files/fix_libtool_files.sh
@@ -0,0 +1,72 @@
+#!/bin/bash
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/files/fix_libtool_files.sh,v 1.14 2007/09/06 11:00:44 uberlord Exp $
+
+usage() {
+cat << "USAGE_END"
+Usage: fix_libtool_files.sh <old-gcc-version> [--oldarch <old-CHOST>]
+
+    Where <old-gcc-version> is the version number of the
+    previous gcc version.  For example, if you updated to
+    gcc-3.2.1, and you had gcc-3.2 installed, run:
+
+      # fix_libtool_files.sh 3.2
+
+    If you updated to gcc-3.2.3, and the old CHOST was i586-pc-linux-gnu
+    but you now have CHOST as i686-pc-linux-gnu, run:
+
+      # fix_libtool_files.sh 3.2 --oldarch i586-pc-linux-gnu
+
+    Note that if only the CHOST and not the version changed, you can run
+    it with the current version and the '--oldarch <old-CHOST>' arguments,
+    and it will do the expected:
+
+      # fix_libtool_files.sh `gcc -dumpversion` --oldarch i586-pc-linux-gnu
+
+USAGE_END
+	exit 1
+}
+
+if [[ $2 != "--oldarch" && $# -ne 1 ]] || \
+   [[ $2 == "--oldarch" && $# -ne 3 ]]
+then
+	usage
+fi
+
+ARGV1=$1
+ARGV2=$2
+ARGV3=$3
+
+source /etc/profile || exit 1
+source /etc/init.d/functions.sh || exit 1
+
+if [[ ${EUID} -ne 0 ]] ; then
+	eerror "${0##*/}: Must be root."
+	exit 1
+fi
+
+# make sure the files come out sane
+umask 0022
+
+if [[ ${ARGV2} == "--oldarch" ]] && [[ -n ${ARGV3} ]] ; then
+	OLDCHOST=${ARGV3}
+else
+	OLDCHOST=
+fi
+
+AWKDIR="/lib/rcscripts/awk"
+
+if [[ ! -r ${AWKDIR}/fixlafiles.awk ]] ; then
+	eerror "${0##*/}: ${AWKDIR}/fixlafiles.awk does not exist!"
+	exit 1
+fi
+
+OLDVER=${ARGV1}
+
+export OLDVER OLDCHOST
+
+einfo "Scanning libtool files for hardcoded gcc library paths..."
+gawk -f "${AWKDIR}/fixlafiles.awk"
+
+# vim:ts=4
diff --git a/sys-devel/gcc/files/gcc-configure-LANG.patch b/sys-devel/gcc/files/gcc-configure-LANG.patch
new file mode 100644
index 0000000..d1b1b03
--- /dev/null
+++ b/sys-devel/gcc/files/gcc-configure-LANG.patch
@@ -0,0 +1,64 @@
+The LANG vars aren't reset early enough so when sed tries to use [a-zA-Z] in 
+option parsing, it may break.
+
+http://bugs.gentoo.org/103483
+
+--- configure
++++ configure
+@@ -54,6 +54,19 @@
+ infodir='${prefix}/info'
+ mandir='${prefix}/man'
+ 
++# NLS nuisances.
++for as_var in \
++  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++  LC_TELEPHONE LC_TIME
++do
++  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
++    eval $as_var=C; export $as_var
++  else
++    unset $as_var
++  fi
++done
++
+ # Initialize some other variables.
+ subdirs=
+ MFLAGS= MAKEFLAGS=
+@@ -452,16 +463,6 @@
+   esac
+ done
+ 
+-# NLS nuisances.
+-# Only set these to C if already set.  These must not be set unconditionally
+-# because not all systems understand e.g. LANG=C (notably SCO).
+-# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+-# Non-C LC_CTYPE values break the ctype check.
+-if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
+-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+-if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+-if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
+-
+ # confdefs.h avoids OS command line length limits that DEFS can exceed.
+ rm -rf conftest* confdefs.h
+ # AIX cpp loses on an empty file, so make sure it contains at least a newline.
+@@ -1850,6 +1850,19 @@
+ # Compiler output produced by configure, useful for debugging
+ # configure, is in ./config.log if it exists.
+ 
++# NLS nuisances.
++for as_var in \
++  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++  LC_TELEPHONE LC_TIME
++do
++  if (set +x; test -z "`(eval \$as_var=C; export \$as_var) 2>&1`"); then
++    eval \$as_var=C; export \$as_var
++  else
++    unset \$as_var
++  fi
++done
++
+ ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+ for ac_option
+ do
diff --git a/sys-devel/gcc/files/gcc-configure-texinfo.patch b/sys-devel/gcc/files/gcc-configure-texinfo.patch
new file mode 100644
index 0000000..ddc098d
--- /dev/null
+++ b/sys-devel/gcc/files/gcc-configure-texinfo.patch
@@ -0,0 +1,16 @@
+Chances are quite good that the installed makeinfo is sufficient.
+So ignore false positives where the makeinfo installed is so new
+that it violates the cheesy version grep.
+
+http://bugs.gentoo.org/198182
+
+--- configure
++++ configure
+@@ -3573,6 +3573,6 @@
+       :
+     else
+-      MAKEINFO="$MISSING makeinfo"
++      :
+     fi
+     ;;
+ 
diff --git a/sys-devel/gcc/files/gcc-spec-env.patch b/sys-devel/gcc/files/gcc-spec-env.patch
new file mode 100644
index 0000000..9d5e666
--- /dev/null
+++ b/sys-devel/gcc/files/gcc-spec-env.patch
@@ -0,0 +1,41 @@
+    Add support for external spec file via the GCC_SPECS env var.  This
+    allows us to easily control pie/ssp defaults with gcc-config profiles.
+
+    Original patch by Rob Holland.  Extended to support multiple
+    entries separated by ':' by Kevin F. Quinn
+
+--- gcc-4/gcc/gcc.c
++++ gcc-4/gcc/gcc.c
+@@ -6482,6 +6482,32 @@
+ 
+   /* Process any user specified specs in the order given on the command
+      line.  */
++#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS) || defined (WIN32))
++  /* Add specs listed in GCC_SPECS.  Note; in the process of separating
++   * each spec listed, the string is overwritten at token boundaries
++   * (':') with '\0', an effect of strtok_r().
++   */
++  GET_ENVIRONMENT (specs_file, "GCC_SPECS");
++  if (specs_file && (strlen(specs_file) > 0))
++    {
++      char *spec, *saveptr;
++      for (spec=strtok_r(specs_file,":",&saveptr);
++           spec!=NULL;
++           spec=strtok_r(NULL,":",&saveptr))
++        {
++          struct user_specs *user = (struct user_specs *)
++            xmalloc (sizeof (struct user_specs));
++
++          user->next = (struct user_specs *) 0;
++          user->filename = spec;
++          if (user_specs_tail)
++            user_specs_tail->next = user;
++          else
++            user_specs_head = user;
++          user_specs_tail = user;
++        }
++    }
++#endif
+   for (uptr = user_specs_head; uptr; uptr = uptr->next)
+     {
+       char *filename = find_a_file (&startfile_prefixes, uptr->filename,
diff --git a/sys-devel/gcc/files/mkinfodir b/sys-devel/gcc/files/mkinfodir
new file mode 100755
index 0000000..a62840e
--- /dev/null
+++ b/sys-devel/gcc/files/mkinfodir
@@ -0,0 +1,233 @@
+#!/bin/bash
+# $Id: mkinfodir,v 1.1 2001/09/01 07:56:19 drobbins Exp $
+# Generate the top-level Info node, given a directory of Info files
+# and (optionally) a skeleton file.  The output will be suitable for a
+# top-level dir file.  The skeleton file contains info topic names in the
+# order they should appear in the output.  There are three special
+# lines that alter the behavior: a line consisting of just "--" causes
+# the next line to be echoed verbatim to the output.  A line
+# containing just "%%" causes all the remaining filenames (wildcards
+# allowed) in the rest of the file to be ignored.  A line containing
+# just "!!" exits the script when reached (unless preceded by a line
+# containing just "--").  Once the script reaches the end of the
+# skeleton file, it goes through the remaining files in the directory
+# in order, putting their entries at the end.  The script will use the
+# ENTRY information in each info file if it exists.  Otherwise it will
+# make a minimal entry.
+
+# sent by Jeffrey Osier <jeffrey@cygnus.com>, who thinks it came from
+# zoo@winternet.com (david d `zoo' zuhn)
+
+# modified 7 April 1995 by Joe Harrington <jh@tecate.gsfc.nasa.gov> to
+# take special flags
+
+INFODIR=$1
+if [ $# = 2 ] ; then
+  SKELETON=$2
+else
+  SKELETON=/dev/null
+fi
+
+skip=
+
+if [ $# -gt 2 ] ; then
+  echo usage: $0 info-directory [ skeleton-file ] 1>&2
+  exit 1
+elif [ -z "${INFODIR}" ] ; then
+  INFODIR="%%DEFAULT_INFO_DIR%%"
+else
+  true
+fi
+
+if [ ! -d ${INFODIR} ] ; then
+  echo "$0: first argument must specify a directory"
+  exit 1
+fi
+
+### output the dir header
+echo "-*- Text -*-"
+echo "This file was generated automatically by $0."
+echo "This version was generated on `date`"
+echo "by `whoami`@`hostname` for `(cd ${INFODIR}; pwd)`"
+
+cat << moobler
+\$Id: mkinfodir,v 1.1 2001/09/01 07:56:19 drobbins Exp $
+This is the file .../info/dir, which contains the topmost node of the
+Info hierarchy.  The first time you invoke Info you start off
+looking at that node, which is (dir)Top.
+
+File: dir	Node: Top	This is the top of the INFO tree
+
+  This (the Directory node) gives a menu of major topics. 
+  Typing "q" exits, "?" lists all Info commands, "d" returns here,
+  "h" gives a primer for first-timers,
+  "mEmacs<Return>" visits the Emacs topic, etc.
+
+  In Emacs, you can click mouse button 2 on a menu item or cross reference
+  to select it.
+
+* Menu: The list of major topics begins on the next line.
+
+moobler
+
+### go through the list of files in the skeleton.  If an info file
+### exists, grab the ENTRY information from it.  If an entry exists
+### use it, otherwise create a minimal dir entry.
+###
+### Then remove that file from the list of existing files.  If any
+### additional files remain (ones that don't have a skeleton entry), 
+### then generate entries for those in the same way, putting the info for 
+### those at the end....
+
+infofiles=`(cd ${INFODIR}; /bin/ls | grep -v '\-[0-9]*\.gz$' | grep -v '\-[0-9]*$' | egrep -v '^dir$|^dir\.info$|^dir\.orig$')`
+
+# echoing gets clobbered by backquotes; we do it the hard way...
+lines=`wc $SKELETON | awk '{print $1}'`
+line=1
+while [ $lines -ge $line ] ; do
+  # Read one line from the file.  This is so that we can echo lines with
+  # whitespace and quoted characters in them.
+  fileline=`awk NR==$line $SKELETON`
+
+  # flag fancy features
+  if [ ! -z "$echoline" ] ; then	# echo line
+    echo "$fileline"
+    fileline=
+    echoline=
+  elif [ "${fileline}" = "--" ] ; then	# should we echo the next line?
+    echoline=1
+  elif [ "${fileline}" = "%%" ] ; then	# eliminate remaining files from dir?
+    skip=1
+  elif [ "${fileline}" = "!!" ] ; then	# quit now
+    exit 0
+  fi
+
+  # handle files if they exist
+  for file in $fileline"" ; do	# expand wildcards ("" handles blank lines)
+
+    fname=
+
+    if [ -z "$echoline" -a ! -z "$file" ] ; then
+
+      # Find the file to operate upon.  Check both possible names.
+      infoname=`echo $file | sed 's/\.gz$//'`
+      infoname=`echo $infoname | sed 's/\.info$//'`
+      noext=
+      ext=
+      if [ -f ${INFODIR}/$infoname ] ; then
+        noext=$infoname
+      fi
+      if [ -f ${INFODIR}/${infoname}.info ] ; then
+        ext=${infoname}.info
+      fi
+      if [ -f ${INFODIR}/${infoname}.info.gz ] ; then
+	ext=${infoname}.info.gz
+      fi
+      # If it exists with both names take what was said in the file.
+      if [ ! -z "$ext" -a ! -z "$noext" ]; then
+        fname=$file
+        warn="### Warning: $ext and $noext both exist!  Using ${file}. ###"
+      elif [ ! \( -z "$ext" -a -z "$noext" \) ]; then
+        # just take the name if it exists only once
+        fname=${noext}${ext}
+      fi
+
+      # if we found something and aren't skipping, do the entry
+      if [ ! -z "$fname" ] ; then
+        if [ -z "$skip" ] ; then
+
+          if [ ! -z "$warn" ] ; then	# issue any warning
+	    echo $warn
+	    warn=
+          fi
+	  if [ "${fname##*.}" = "gz" ] ; then
+	    entry=`zcat ${INFODIR}/${fname} | sed -e '1,/START-INFO-DIR-ENTRY/d' \
+		     -e '/END-INFO-DIR-ENTRY/,$d' `
+	  else
+            entry=`sed -e '1,/START-INFO-DIR-ENTRY/d' \
+		     -e '/END-INFO-DIR-ENTRY/,$d' ${INFODIR}/$fname`
+	  fi
+          if [ ! -z "${entry}" ] ; then
+            echo "${entry}"
+          else
+            echo "* ${infoname}: (${infoname})."
+          fi
+        fi
+
+        # remove the name from the directory listing
+	infofiles=`echo "" ${infofiles} "" | sed -e "s/ ${fname} / /" -e "s/  / /g"`
+
+      fi
+
+    fi
+
+  done
+
+  line=`expr $line + 1`
+done
+
+if [ -z "${infofiles}" ] ; then
+  exit 0
+elif [ $lines -gt 0 ]; then
+  echo
+fi
+
+# Sort remaining files by INFO-DIR-SECTION.
+prevsect=
+filesectdata=`(cd ${INFODIR}; fgrep INFO-DIR-SECTION /dev/null ${infofiles} | \
+	      fgrep -v 'INFO-DIR-SECTION Miscellaneous' | \
+	      sort -t: -k2 -k1 | tr ' ' '_')`
+for sectdata in ${filesectdata}; do
+  file=`echo ${sectdata} | cut -d: -f1`
+  section=`sed -n -e 's/^INFO-DIR-SECTION //p' ${INFODIR}/${file}`
+  infofiles=`echo "" ${infofiles} "" | sed -e "s/ ${file} / /" -e "s/  / /g"`
+
+  if [ "${prevsect}" != "${section}" ] ; then
+    if [ ! -z "${prevsect}" ] ; then
+      echo ""
+    fi
+    echo "${section}"
+    prevsect="${section}"
+  fi
+  infoname=`echo $file | sed 's/\.gz$//'`
+  infoname=`echo $infoname | sed 's/\.info$//'`
+  if [ "${file##*.}" = "gz" ] ; then
+	    entry=`zcat ${INFODIR}/$file | sed -e '1,/START-INFO-DIR-ENTRY/d' \
+		     -e '/END-INFO-DIR-ENTRY/,$d' `
+	  else
+            entry=`sed -e '1,/START-INFO-DIR-ENTRY/d' \
+		     -e '/END-INFO-DIR-ENTRY/,$d' ${INFODIR}/$file`
+	  fi
+  if [ ! -z "${entry}" ] ; then
+    echo "${entry}"
+  elif [ ! -d "${INFODIR}/${file}" ] ; then
+    echo "* ${infoname}: (${infoname})."
+  fi
+done
+
+# Process miscellaneous files.
+for file in ${infofiles}; do
+  if [ ! -z "${prevsect}" ] ; then
+    echo ""
+    echo "Miscellaneous"
+    prevsect=""
+  fi
+
+  infoname=`echo $file | sed 's/\.gz$//'`
+  infoname=`echo $infoname | sed 's/\.info$//'`
+  if [ "${file##*.}" = "gz" ] ; then
+           entry=`zcat ${INFODIR}/${file} | sed -e '1,/START-INFO-DIR-ENTRY/d' \
+		     -e '/END-INFO-DIR-ENTRY/,$d'`
+	  else
+            entry=`sed -e '1,/START-INFO-DIR-ENTRY/d' \
+		     -e '/END-INFO-DIR-ENTRY/,$d' ${INFODIR}/$file`
+	  fi
+
+
+  if [ ! -z "${entry}" ] ; then
+    echo "${entry}"
+  elif [ ! -d "${INFODIR}/${file}" ] ; then
+    echo "* ${infoname}: (${infoname})."
+  fi
+done
+
diff --git a/sys-devel/gcc/files/pro-police-docs.patch b/sys-devel/gcc/files/pro-police-docs.patch
new file mode 100644
index 0000000..091ea44
--- /dev/null
+++ b/sys-devel/gcc/files/pro-police-docs.patch
@@ -0,0 +1,74 @@
+Index: gcc/doc/invoke.texi
+===================================================================
+RCS file: /cvsroot/gcc/gcc/gcc/doc/invoke.texi,v
+retrieving revision 1.364
+diff -c -3 -p -r1.364 invoke.texi
+*** gcc/doc/invoke.texi	21 Nov 2003 11:42:58 -0000	1.364
+--- gcc/doc/invoke.texi	22 Nov 2003 08:12:35 -0000
+*************** in the following sections.
+*** 228,234 ****
+  -Wno-multichar  -Wnonnull  -Wpacked  -Wpadded @gol
+  -Wparentheses  -Wpointer-arith  -Wredundant-decls @gol
+  -Wreturn-type  -Wsequence-point  -Wshadow @gol
+! -Wsign-compare  -Wstrict-aliasing @gol
+  -Wswitch  -Wswitch-default  -Wswitch-enum @gol
+  -Wsystem-headers  -Wtrigraphs  -Wundef  -Wuninitialized @gol
+  -Wunknown-pragmas  -Wunreachable-code @gol
+--- 228,234 ----
+  -Wno-multichar  -Wnonnull  -Wpacked  -Wpadded @gol
+  -Wparentheses  -Wpointer-arith  -Wredundant-decls @gol
+  -Wreturn-type  -Wsequence-point  -Wshadow @gol
+! -Wsign-compare  -Wstack-protector  -Wstrict-aliasing @gol
+  -Wswitch  -Wswitch-default  -Wswitch-enum @gol
+  -Wsystem-headers  -Wtrigraphs  -Wundef  -Wuninitialized @gol
+  -Wunknown-pragmas  -Wunreachable-code @gol
+*************** in the following sections.
+*** 681,686 ****
+--- 681,687 ----
+  -fshort-double  -fshort-wchar @gol
+  -fverbose-asm  -fpack-struct  -fstack-check @gol
+  -fstack-limit-register=@var{reg}  -fstack-limit-symbol=@var{sym} @gol
++ -fstack-protector  -fstack-protector-all @gol
+  -fargument-alias  -fargument-noalias @gol
+  -fargument-noalias-global  -fleading-underscore @gol
+  -ftls-model=@var{model} @gol
+*************** effectively.  Often, the problem is that
+*** 3014,3019 ****
+--- 3015,3024 ----
+  complex; GCC will refuse to optimize programs when the optimization
+  itself is likely to take inordinate amounts of time.
+  
++ @item -Wstack-protector
++ @opindex Wstack-protector
++ Warn when not issuing stack smashing protection for some reason
++ 
+  @item -Werror
+  @opindex Werror
+  Make all warnings into errors.
+*************** and grows downwards, you can use the fla
+*** 11474,11479 ****
+--- 11479,11502 ----
+  @option{-fstack-limit-symbol=__stack_limit} and
+  @option{-Wl,--defsym,__stack_limit=0x7ffe0000} to enforce a stack limit
+  of 128KB@.  Note that this may only work with the GNU linker.
++ 
++ @item -fstack-protector
++ @item -fstack-protector-all
++ @opindex fstack-protector
++ @opindex fstack-protector-all
++ @opindex fno-stack-protector
++ Generate code to protect an application from a stack smashing
++ attack. The features are (1) the insertion of random value next to the
++ frame pointer to detect the integrity of the stack, (2) the reordering
++ of local variables to place buffers after pointers to avoid the
++ corruption of pointers that could be used to further corrupt arbitrary
++ memory locations, (3) the copying of pointers in function arguments to
++ an area preceding local variable buffers to prevent the corruption of
++ pointers that could be used to further corrupt arbitrary memory
++ locations, and the (4) omission of instrumentation code from some
++ functions to decrease the performance overhead.  If the integrity
++ would be broken, the program is aborted.  If no-stack-protector is
++ specified, instrumentation codes are generated at every functions.
+  
+  @cindex aliasing of parameters
+  @cindex parameters, aliased
diff --git a/sys-devel/gcc/files/scan_libgcc_linked_ssp.sh b/sys-devel/gcc/files/scan_libgcc_linked_ssp.sh
new file mode 100644
index 0000000..35119e5
--- /dev/null
+++ b/sys-devel/gcc/files/scan_libgcc_linked_ssp.sh
@@ -0,0 +1,42 @@
+#!/bin/bash
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# Author:  Martin Schlemmer <azarah@gentoo.org>
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/files/scan_libgcc_linked_ssp.sh,v 1.4 2007/05/05 05:13:15 vapier Exp $
+
+usage() {
+cat << "USAGE_END"
+Usage: can_libgcc_linked_ssp.sh
+
+    This scans the system for files that contains the __guard symbol, that was
+    linked against libgcc.
+
+
+USAGE_END
+
+        exit 1
+}
+
+if [ "$#" -ne 0 ]
+then
+	usage
+fi
+
+source /etc/profile || exit 1
+source /etc/init.d/functions.sh || exit 1
+
+AWKDIR="$(portageq envvar PORTDIR)/sys-devel/gcc/files/awk"
+
+if [ ! -r "${AWKDIR}/scanforssp.awk" ]
+then
+	eerror "${0##*/}: ${AWKDIR}/scanforssp.awk does not exist!"
+	exit 1
+fi
+
+einfo "Scanning system for __guard@GCC symbols..."
+/bin/gawk -f "${AWKDIR}/scanforssp.awk"
+
+exit $?
+
+
+# vim:ts=4
diff --git a/sys-devel/gcc/files/stubs/gcc-3.3-htb-stub.patch b/sys-devel/gcc/files/stubs/gcc-3.3-htb-stub.patch
new file mode 100644
index 0000000..f6d8104
--- /dev/null
+++ b/sys-devel/gcc/files/stubs/gcc-3.3-htb-stub.patch
@@ -0,0 +1,59 @@
+--- gcc-3.3.6/gcc/c-opts.c
++++ gcc-3.3.6/gcc/c-opts.c
+@@ -193,6 +193,8 @@ static void sanitize_cpp_opts PARAMS ((v
+   OPT("fall-virtual",		CL_CXX,   OPT_fall_virtual)		     \
+   OPT("falt-external-templates",CL_CXX,   OPT_falt_external_templates)	     \
+   OPT("fasm",			CL_ALL,   OPT_fasm)			     \
++  OPT("fbc-strings-only",       CL_ALL,   OPT_fbc_strings_only)              \
++  OPT("fbounds-checking",       CL_ALL,   OPT_fbounds_checking)              \
+   OPT("fbuiltin",		CL_ALL,   OPT_fbuiltin)			     \
+   OPT("fbuiltin-",		CL_ALL | CL_JOINED, OPT_fbuiltin_)	     \
+   OPT("fcheck-new",		CL_CXX,   OPT_fcheck_new)		     \
+@@ -1037,6 +1039,11 @@ c_common_decode_option (argc, argv)
+       flag_no_asm = !on;
+       break;
+ 
++    case OPT_fbounds_checking:
++    case OPT_fbc_strings_only:
++      warning ("htb stub: bounds checking is not supported");
++      break;
++
+     case OPT_fbuiltin:
+       flag_no_builtin = !on;
+       break;
+--- gcc-3.3.6/gcc/cp/lang-options.h
++++ gcc-3.3.6/gcc/cp/lang-options.h
+@@ -32,6 +32,8 @@ DEFINE_LANG_NAME ("C++")
+   { "-fno-alt-external-templates", "" },
+   { "-fansi-overloading", "" },
+   { "-fno-ansi-overloading", "" },
++  { "-fbounds-checking", "" },
++  { "-fno-bounds-checking", "" },
+   { "-fcheck-new", 
+     N_("Check the return value of new") },
+   { "-fno-check-new", "" },
+@@ -117,6 +119,9 @@ DEFINE_LANG_NAME ("C++")
+   { "-fxref", 
+     N_("Emit cross referencing information") },
+   { "-fno-xref", "" },
++  { "-fbounds-checking",
++    N_("Generate array and pointer bounds checking code") },
++  { "-fno-bounds-checking", "" },
+ 
+   { "-Wreturn-type", 
+     N_("Warn about inconsistent return types") },
+--- gcc-3.3.6/gcc/toplev.c
++++ gcc-3.3.6/gcc/toplev.c
+@@ -1249,6 +1267,12 @@ documented_lang_options[] =
+   { "-fshort-wchar",
+     N_("Override the underlying type for wchar_t to `unsigned short'") },
+   { "-fno-short-wchar", "" },
++  { "-fbounds-checking",
++    N_("Generate array and pointer bounds checking code") },
++  { "-fno-bounds-checking", "" },
++  { "-fbc-strings-only",
++    N_("Restrict bounds checking to strings only") },
++  { "-fno-bc-strings-only", "" },
+ 
+   { "-Wall",
+     N_("Enable most warning messages") },
diff --git a/sys-devel/gcc/files/stubs/gcc-3.3-ssp-stub.patch b/sys-devel/gcc/files/stubs/gcc-3.3-ssp-stub.patch
new file mode 100644
index 0000000..ed996e7
--- /dev/null
+++ b/sys-devel/gcc/files/stubs/gcc-3.3-ssp-stub.patch
@@ -0,0 +1,45 @@
+--- gcc-3.3.6/gcc/toplev.c
++++ gcc-3.3.6/gcc/toplev.c
+@@ -904,6 +904,10 @@ int align_functions_log;
+    minimum function alignment.  Zero means no alignment is forced.  */
+ int force_align_functions_log;
+ 
++int flag_propolice_protection = 0;
++int flag_stack_protection = 0;
++int warn_stack_protector = 0;
++
+ /* Table of supported debugging formats.  */
+ static const struct
+ {
+@@ -1188,6 +1197,10 @@ static const lang_independent_options f_
+    N_("Trap for signed overflow in addition / subtraction / multiplication") },
+   { "new-ra", &flag_new_regalloc, 1,
+    N_("Use graph coloring register allocation.") },
++  {"stack-protector", &flag_propolice_protection, 1,
++   N_("Enables stack protection") },
++  {"stack-protector-all", &flag_stack_protection, 1,
++   N_("Enables stack protection of every function") } ,
+ };
+ 
+ /* Table of language-specific options.  */
+@@ -1547,7 +1560,9 @@ static const lang_independent_options W_
+   {"missing-noreturn", &warn_missing_noreturn, 1,
+    N_("Warn about functions which might be candidates for attribute noreturn") },
+   {"strict-aliasing", &warn_strict_aliasing, 1,
+-   N_ ("Warn about code which might break the strict aliasing rules") }
++   N_ ("Warn about code which might break the strict aliasing rules") },
++  {"stack-protector", &warn_stack_protector, 1,
++   N_("Warn when disabling stack protector for some reason")}
+ };
+ 
+ void
+@@ -5230,6 +5247,9 @@ process_options ()
+     /* The presence of IEEE signaling NaNs, implies all math can trap.  */
+     if (flag_signaling_nans)
+       flag_trapping_math = 1;
++
++    if (flag_stack_protection || flag_propolice_protection)
++      warning ("ssp stub: stack protector is not supported");
+ }
+ 
+ /* Initialize the compiler back end.  */
diff --git a/sys-devel/gcc/files/stubs/gcc-3.4-htb-stub.patch b/sys-devel/gcc/files/stubs/gcc-3.4-htb-stub.patch
new file mode 100644
index 0000000..2be61a2
--- /dev/null
+++ b/sys-devel/gcc/files/stubs/gcc-3.4-htb-stub.patch
@@ -0,0 +1,32 @@
+--- gcc-3.4.4/gcc/c.opt
++++ gcc-3.4.4/gcc/c.opt
+@@ -426,6 +426,14 @@ fasm
+ C ObjC C++ ObjC++
+ Recognize the \"asm\" keyword
+ 
++fbounds-checking
++C
++Generate code to check bounds before indexing arrays
++
++fbc-strings-only
++C
++Restrict bounds checking to strings only
++
+ fbuiltin
+ C ObjC C++ ObjC++
+ Recognize built-in functions
+--- gcc-3.4.4/gcc/c-opts.c
++++ gcc-3.4.4/gcc/c-opts.c
+@@ -708,6 +708,12 @@ c_common_handle_option (size_t scode, co
+       flag_no_asm = !value;
+       break;
+ 
++    case OPT_fbounds_checking:
++    case OPT_fbc_strings_only:
++      if (value)
++        warning ("htb stub: bounds checking is not supported");
++      break;
++
+     case OPT_fbuiltin:
+       flag_no_builtin = !value;
+       break;
diff --git a/sys-devel/gcc/files/stubs/gcc-3.4-ssp-stub.patch b/sys-devel/gcc/files/stubs/gcc-3.4-ssp-stub.patch
new file mode 100644
index 0000000..3f620f3
--- /dev/null
+++ b/sys-devel/gcc/files/stubs/gcc-3.4-ssp-stub.patch
@@ -0,0 +1,44 @@
+--- gcc-3.4.3/gcc/common.opt
++++ gcc-3.4.3/gcc/common.opt
+@@ -152,6 +152,10 @@ Wunused-variable
+ Common
+ Warn when a variable is unused
+ 
++Wstack-protector
++Common
++Warn when not issuing stack smashing protection for some reason
++
+ aux-info
+ Common Separate
+ -aux-info <file>	Emit declaration information into <file>
+@@ -743,6 +747,14 @@ fzero-initialized-in-bss
+ Common
+ Put zero initialized data in the bss section
+ 
++fstack-protector
++Common
++Enables stack protection
++
++fstack-protector-all
++Common
++Enables stack protection of every function
++
+ g
+ Common JoinedOrMissing
+ Generate debug information in default format
+--- gcc-3.4.3/gcc/opts.c
++++ gcc-3.4.3/gcc/opts.c
+@@ -804,6 +807,13 @@ common_handle_option (size_t scode, cons
+       warn_unused_variable = value;
+       break;
+ 
++    case OPT_fstack_protector:
++    case OPT_fstack_protector_all:
++    case OPT_Wstack_protector:
++      if (value)
++        warning ("ssp stub: stack protector is not supported");
++      break;
++
+     case OPT_aux_info:
+     case OPT_aux_info_:
+       aux_info_file_name = arg;
diff --git a/sys-devel/gcc/files/stubs/gcc-4.0-htb-stub.patch b/sys-devel/gcc/files/stubs/gcc-4.0-htb-stub.patch
new file mode 100644
index 0000000..4a515c5
--- /dev/null
+++ b/sys-devel/gcc/files/stubs/gcc-4.0-htb-stub.patch
@@ -0,0 +1,32 @@
+--- gcc-4.0.0/gcc/c.opt
++++ gcc-4.0.0/gcc/c.opt
+@@ -457,6 +457,14 @@ fasm
+ C ObjC C++ ObjC++
+ Recognize the \"asm\" keyword
+ 
++fbounds-checking
++C
++Generate code to check bounds before indexing arrays
++
++fbc-strings-only
++C
++Restrict bounds checking to strings only
++
+ fbuiltin
+ C ObjC C++ ObjC++
+ Recognize built-in functions
+--- gcc-4.0.0/gcc/c-opts.c
++++ gcc-4.0.0/gcc/c-opts.c
+@@ -548,6 +549,12 @@ c_common_handle_option (size_t scode, co
+       flag_no_asm = !value;
+       break;
+ 
++    case OPT_fbc_strings_only:
++    case OPT_fbounds_checking:
++      if (value)
++        warning ("htb stub: bounds checking is not supported");
++      break;
++
+     case OPT_fbuiltin:
+       flag_no_builtin = !value;
+       break;
diff --git a/sys-devel/gcc/files/stubs/gcc-4.0-ssp-stub.patch b/sys-devel/gcc/files/stubs/gcc-4.0-ssp-stub.patch
new file mode 100644
index 0000000..3f620f3
--- /dev/null
+++ b/sys-devel/gcc/files/stubs/gcc-4.0-ssp-stub.patch
@@ -0,0 +1,44 @@
+--- gcc-3.4.3/gcc/common.opt
++++ gcc-3.4.3/gcc/common.opt
+@@ -152,6 +152,10 @@ Wunused-variable
+ Common
+ Warn when a variable is unused
+ 
++Wstack-protector
++Common
++Warn when not issuing stack smashing protection for some reason
++
+ aux-info
+ Common Separate
+ -aux-info <file>	Emit declaration information into <file>
+@@ -743,6 +747,14 @@ fzero-initialized-in-bss
+ Common
+ Put zero initialized data in the bss section
+ 
++fstack-protector
++Common
++Enables stack protection
++
++fstack-protector-all
++Common
++Enables stack protection of every function
++
+ g
+ Common JoinedOrMissing
+ Generate debug information in default format
+--- gcc-3.4.3/gcc/opts.c
++++ gcc-3.4.3/gcc/opts.c
+@@ -804,6 +807,13 @@ common_handle_option (size_t scode, cons
+       warn_unused_variable = value;
+       break;
+ 
++    case OPT_fstack_protector:
++    case OPT_fstack_protector_all:
++    case OPT_Wstack_protector:
++      if (value)
++        warning ("ssp stub: stack protector is not supported");
++      break;
++
+     case OPT_aux_info:
+     case OPT_aux_info_:
+       aux_info_file_name = arg;
diff --git a/sys-devel/gcc/gcc-4.3.2-r3.ebuild b/sys-devel/gcc/gcc-4.3.2-r3.ebuild
new file mode 100644
index 0000000..e966af8
--- /dev/null
+++ b/sys-devel/gcc/gcc-4.3.2-r3.ebuild
@@ -0,0 +1,84 @@
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-4.3.2-r3.ebuild,v 1.2 2009/02/24 23:20:55 kumba Exp $
+
+PATCH_VER="1.6"
+UCLIBC_VER="1.0"
+
+ETYPE="gcc-compiler"
+
+# Hardened gcc 4 stuff
+PIE_VER="10.1.5"
+PIE_GCC_VER="4.3.2"
+SPECS_VER="0.9.4"
+SPECS_GCC_VER="4.3.2"
+
+# arch/libc configurations known to be stable or untested with {PIE,SSP,FORTIFY}-by-default
+PIE_GLIBC_STABLE="x86 amd64 ~ppc ~ppc64 ~arm ~sparc"
+PIE_UCLIBC_STABLE="x86 arm"
+#SSP_STABLE="amd64 x86 ppc ppc64 ~arm ~sparc"
+#SSP_UCLIBC_STABLE=""
+
+# whether we should split out specs files for multiple {PIE,SSP}-by-default
+# and vanilla configurations.
+SPLIT_SPECS=no #${SPLIT_SPECS-true} hard disable until #106690 is fixed
+
+inherit toolchain
+
+DESCRIPTION="The GNU Compiler Collection.  Includes C/C++, java compilers, pie+ssp extensions, Haj Ten Brugge runtime bounds checking"
+
+LICENSE="GPL-2 LGPL-2.1"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd"
+
+RDEPEND=">=sys-libs/zlib-1.1.4
+	>=sys-devel/gcc-config-1.4
+	virtual/libiconv
+	>=dev-libs/gmp-4.2.1
+	>=dev-libs/mpfr-2.3
+	!build? (
+		gcj? (
+			gtk? (
+				x11-libs/libXt
+				x11-libs/libX11
+				x11-libs/libXtst
+				x11-proto/xproto
+				x11-proto/xextproto
+				>=x11-libs/gtk+-2.2
+				x11-libs/pango
+			)
+			>=media-libs/libart_lgpl-2.1
+			app-arch/zip
+			app-arch/unzip
+		)
+		>=sys-libs/ncurses-5.2-r2
+		nls? ( sys-devel/gettext )
+	)"
+DEPEND="${RDEPEND}
+	test? ( sys-devel/autogen dev-util/dejagnu )
+	>=sys-apps/texinfo-4.2-r4
+	>=sys-devel/bison-1.875
+	amd64? (
+		>=sys-libs/glibc-2.7-r2
+		multilib? (
+			gcj? ( app-emulation/emul-linux-x86-xlibs )
+		)
+	)
+	ppc? ( >=${CATEGORY}/binutils-2.17 )
+	ppc64? ( >=${CATEGORY}/binutils-2.17 )
+	>=${CATEGORY}/binutils-2.15.94"
+PDEPEND=">=sys-devel/gcc-config-1.4"
+if [[ ${CATEGORY} != cross-* ]] ; then
+	PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.6 )"
+fi
+
+src_unpack() {
+	gcc_src_unpack
+
+	use vanilla && return 0
+
+	[[ ${CHOST} == ${CTARGET} ]] && epatch "${FILESDIR}"/gcc-spec-env.patch
+
+	[[ ${CTARGET} == *-softfloat-* ]] && epatch "${FILESDIR}"/4.3.2/gcc-4.3.2-softfloat.patch
+
+	epatch "${FILESDIR}"/4.3.2/gcc-4.3.2-arm-frename-registers.patch
+}