adding bumpee versions of gcc-3.3.2 and gcc-3.2.3 for proper migration of the propolice functions to the glibc, this updated is needed because of bugs like 25299 and other related -static -fstack-protector building in the current 2.3.2-r3 glibc

7 files changed, 1440 insertions, 4 deletions

diff --git a/sys-devel/gcc/ChangeLog b/sys-devel/gcc/ChangeLog
index 72997baa89dc..58d42301bb3c 100644
--- a/sys-devel/gcc/ChangeLog
+++ b/sys-devel/gcc/ChangeLog
@@ -1,6 +1,15 @@
 # ChangeLog for sys-devel/gcc
 # Copyright 2002-2003 Gentoo Technologies, Inc.; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/ChangeLog,v 1.147 2003/11/21 16:01:53 agriffis Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/ChangeLog,v 1.148 2003/11/27 22:02:17 pappy Exp $
+
+*gcc-3.2.3-r3 (27 Nov 2003)
+
+  27 Nov 2003; Alexander Gabert <pappy@gentoo.org> gcc-3.2.3-r3.ebuild,
+  gcc-3.3.2-r3.ebuild, files/3.2.3/gcc-3.2.3-move-propolice-into-glibc.patch:
+  adding bumpee versions of gcc-3.3.2 and gcc-3.2.3 for proper migration of the
+  propolice functions to the glibc, this updated is needed because of bugs like
+  25299 and other related -static -fstack-protector building in the current
+  2.3.2-r3 glibc
 
   21 Nov 2003; Aron Griffis <agriffis@gentoo.org> gcc-3.3.2-r2.ebuild:
   Add ~ia64
diff --git a/sys-devel/gcc/Manifest b/sys-devel/gcc/Manifest
index 67706b93356b..3fb3943d7de0 100644
--- a/sys-devel/gcc/Manifest
+++ b/sys-devel/gcc/Manifest
@@ -1,4 +1,4 @@
-MD5 c03c06047d3d1db31767e10279066edc gcc-3.3.2-r3.ebuild 20046
+MD5 42efc4bde54c4f8d8c0eae22a66f43ff gcc-3.3.2-r3.ebuild 20043
 MD5 aa01e0515884df05563094839c31d7d1 gcc-3.3.1-r1.ebuild 16131
 MD5 245b532d7263a50f97e66d873ea9033b gcc-3.3-r1.ebuild 16530
 MD5 6d0d6b9214ecb88e26a54b70901c50b4 gcc-2.95.3-r7.ebuild 5436
@@ -7,7 +7,7 @@ MD5 25a95ad59dc52c9ec23faf193ea4f168 gcc-3.3.ebuild 16642
 MD5 d25ffc7e82003a26e025471ca8df299c gcc-3.2.1-r7.ebuild 14774
 MD5 93be821a198dd096a62f015d444a2d5e gcc-3.3.2-r2.ebuild 18120
 MD5 778251850e282841687d9f8fbde95b6f gcc-3.3.1-r5.ebuild 17997
-MD5 08b53fb956b77e34959c022b90e746ae gcc-3.2.3-r3.ebuild 19492
+MD5 8f04fd00c866332ed911df6120c45a5f gcc-3.2.3-r3.ebuild 19490
 MD5 459fe070924cbfd485139f84f2dd47ff gcc-3.0.4-r6.ebuild 8738
 MD5 3f796d926d7c63b50910a657cb67a358 gcc-3.1.1-r1.ebuild 9595
 MD5 430290d026e77c2948af9d1fcad119a9 gcc-3.2.2.ebuild 16057
@@ -15,7 +15,7 @@ MD5 079abbc45c914fdad6c90540fe82302c gcc-2.95.3-r8.ebuild 9213
 MD5 89c5294c24b323cf6c28e507fef6d59d gcc-3.2-r5.ebuild 12876
 MD5 c44c493b629be3a1abbc1eb4d3cb00d1 gcc-3.1-r8.ebuild 9776
 MD5 409702fb214e89c1386c8b8e6af05680 gcc-3.3.2-r1.ebuild 17957
-MD5 11ee7d89421177da85287a2c9322047a ChangeLog 32315
+MD5 24707396a1441e39deea67aa93056811 ChangeLog 32312
 MD5 bbf7ff9e515bff98521189d16d272524 gcc-3.3.2.ebuild 17777
 MD5 22d9e3c49111d1b8b8ec1484732087c9 metadata.xml 259
 MD5 f3954ff28c23b90e76a17920c79534f2 gcc-3.2.3-r2.ebuild 17300
diff --git a/sys-devel/gcc/files/3.2.3/gcc-3.2.3-move-propolice-into-glibc.patch b/sys-devel/gcc/files/3.2.3/gcc-3.2.3-move-propolice-into-glibc.patch
new file mode 100644
index 000000000000..d037cd103e93
--- /dev/null
+++ b/sys-devel/gcc/files/3.2.3/gcc-3.2.3-move-propolice-into-glibc.patch
@@ -0,0 +1,120 @@
+diff -u -r -N gcc-3.2.3.ORIG/gcc/libgcc-std.ver gcc-3.2.3/gcc/libgcc-std.ver
+--- gcc-3.2.3.ORIG/gcc/libgcc-std.ver	2003-11-11 18:12:52.000000000 +0100
++++ gcc-3.2.3/gcc/libgcc-std.ver	2003-11-11 18:19:31.000000000 +0100
+@@ -176,6 +176,7 @@
+   _Unwind_SjLj_Resume
+ 
+   # stack smash handler symbols
+-  __guard
+-  __stack_smash_handler
++  # these can be found in glibc now
++  # __guard
++  # __stack_smash_handler
+ }
+diff -u -r -N gcc-3.2.3.ORIG/gcc/libgcc2.c gcc-3.2.3/gcc/libgcc2.c
+--- gcc-3.2.3.ORIG/gcc/libgcc2.c	2003-11-11 18:12:52.000000000 +0100
++++ gcc-3.2.3/gcc/libgcc2.c	2003-11-11 18:20:44.000000000 +0100
+@@ -2052,100 +2052,7 @@
+ #endif /* L_exit */
+ 
+ #ifdef L_stack_smash_handler
+-#include <stdio.h>
+-#include <string.h>
+-#include <fcntl.h>
+-#include <unistd.h>
+-
+-#ifdef _POSIX_SOURCE
+-#include <signal.h>
+-#endif
+-
+-#if defined(HAVE_SYSLOG)
+-#include <sys/types.h>
+-#include <sys/socket.h>
+-#include <sys/un.h>
+-
+-#include <sys/syslog.h>
+-#ifndef _PATH_LOG
+-#define _PATH_LOG "/dev/log"
+-#endif
+-#endif
+-
+-long __guard[8] = {0,0,0,0,0,0,0,0};
+-static void __guard_setup (void) __attribute__ ((constructor)) ;
+-static void __guard_setup (void)
+-{
+-  int fd;
+-  if (__guard[0]!=0) return;
+-  fd = open ("/dev/urandom", 0);
+-  if (fd != -1) {
+-    ssize_t size = read (fd, (char*)&__guard, sizeof(__guard));
+-    close (fd) ;
+-    if (size == sizeof(__guard)) return;
+-  }
+-  /* If a random generator can't be used, the protector switches the guard
+-     to the "terminator canary" */
+-  ((char*)__guard)[0] = 0; ((char*)__guard)[1] = 0;
+-  ((char*)__guard)[2] = '\n'; ((char*)__guard)[3] = 255;
+-}
+-void __stack_smash_handler (char func[], int damaged ATTRIBUTE_UNUSED)
+-{
+-#if defined (__GNU_LIBRARY__)
+-  extern char * __progname;
+-#endif
+-  const char message[] = ": stack smashing attack in function ";
+-  int bufsz = 256, len;
+-  char buf[bufsz];
+-#if defined(HAVE_SYSLOG)
+-  int LogFile;
+-  struct sockaddr_un SyslogAddr;  /* AF_UNIX address of local logger */
+-#endif
+-#ifdef _POSIX_SOURCE
+-  {
+-    sigset_t mask;
+-    sigfillset(&mask);
+-    sigdelset(&mask, SIGABRT);	/* Block all signal handlers */
+-    sigprocmask(SIG_BLOCK, &mask, NULL); /* except SIGABRT */
+-  }
+-#endif
+-
+-  strcpy(buf, "<2>"); len=3;	/* send LOG_CRIT */
+-#if defined (__GNU_LIBRARY__)
+-  strncat(buf, __progname, bufsz-len-1); len = strlen(buf);
+-#endif
+-  if (bufsz>len) {strncat(buf, message, bufsz-len-1); len = strlen(buf);}
+-  if (bufsz>len) {strncat(buf, func, bufsz-len-1); len = strlen(buf);}
+-
+-  /* print error message */
+-  write (STDERR_FILENO, buf+3, len-3);
+-#if defined(HAVE_SYSLOG)
+-  if ((LogFile = socket(AF_UNIX, SOCK_DGRAM, 0)) != -1) {
+-
+-    /*
+-     * Send "found" message to the "/dev/log" path
+-     */
+-    SyslogAddr.sun_family = AF_UNIX;
+-    (void)strncpy(SyslogAddr.sun_path, _PATH_LOG,
+-		  sizeof(SyslogAddr.sun_path) - 1);
+-    SyslogAddr.sun_path[sizeof(SyslogAddr.sun_path) - 1] = '\0';
+-    sendto(LogFile, buf, len, 0, (struct sockaddr *)&SyslogAddr,
+-	   sizeof(SyslogAddr));
+-  }
+-#endif
+-
+-#ifdef _POSIX_SOURCE
+-  { /* Make sure the default handler is associated with SIGABRT */
+-    struct sigaction sa;
+-    
+-    memset(&sa, 0, sizeof(struct sigaction));
+-    sigfillset(&sa.sa_mask);	/* Block all signals */
+-    sa.sa_flags = 0;
+-    sa.sa_handler = SIG_DFL;
+-    sigaction(SIGABRT, &sa, NULL);
+-    (void)kill(getpid(), SIGABRT);
+-  }
+-#endif
+-  _exit(127);
+-}
++extern long __guard[8];
++extern void __guard_setup (void);
++extern void __stack_smash_handler (char func[], int damaged);
+ #endif
diff --git a/sys-devel/gcc/files/digest-gcc-3.2.3-r3 b/sys-devel/gcc/files/digest-gcc-3.2.3-r3
new file mode 100644
index 000000000000..73be0b525d86
--- /dev/null
+++ b/sys-devel/gcc/files/digest-gcc-3.2.3-r3
@@ -0,0 +1,4 @@
+MD5 23d1146d5efa0e0bfad9968dbb418e1e gcc-3.2.3.tar.bz2 20662887
+MD5 02b813276ff27320c7bc425c47e4795d protector-3.2.2-10.tar.gz 24556
+MD5 85eeabd16338caf87eaf5f97c8df46bd gcc-3.2.3-manpages.tar.bz2 129510
+MD5 5d8493dd3e551344c9d5ac11afdc76e3 gcc-3.2.3-tls-update.patch.bz2 396362
diff --git a/sys-devel/gcc/files/digest-gcc-3.3.2-r3 b/sys-devel/gcc/files/digest-gcc-3.3.2-r3
new file mode 100644
index 000000000000..97e44ed2bd42
--- /dev/null
+++ b/sys-devel/gcc/files/digest-gcc-3.3.2-r3
@@ -0,0 +1,5 @@
+MD5 65999f654102f5438ac8562d13a6eced gcc-3.3.2.tar.bz2 23585904
+MD5 4b757459fb3d0e69031a86de80320ad9 gcc-3.3.2-patches-1.0.tar.bz2 23675
+MD5 0a2f4bfe7858f064eead2663804db6bf gcc-3.3.2-branch-update-20031022.patch.bz2 152228
+MD5 55a77f8e961808836753c7280490b110 protector-3.3-5.tar.gz 24794
+MD5 cfaa61a61372f486160cdba32081fb3e gcc-3.3.2-manpages.tar.bz2 137196
diff --git a/sys-devel/gcc/gcc-3.2.3-r3.ebuild b/sys-devel/gcc/gcc-3.2.3-r3.ebuild
new file mode 100644
index 000000000000..e8b91ded0c00
--- /dev/null
+++ b/sys-devel/gcc/gcc-3.2.3-r3.ebuild
@@ -0,0 +1,641 @@
+# Copyright 1999-2003 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-3.2.3-r3.ebuild,v 1.1 2003/11/27 22:02:17 pappy Exp $
+
+IUSE="static nls bootstrap java build"
+
+inherit eutils flag-o-matic libtool
+
+# Compile problems with these (bug #6641 among others)...
+# We don't need these since we strip-flags below -- Joshua
+#filter-flags "-fno-exceptions -fomit-frame-pointer"
+
+# Recently there has been a lot of stability problem in Gentoo-land.  Many
+# things can be the cause to this, but I believe that it is due to gcc3
+# still having issues with optimizations, or with it not filtering bad
+# combinations (protecting the user maybe from himself) yet.
+#
+# This can clearly be seen in large builds like glibc, where too aggressive
+# CFLAGS cause the tests to fail miserbly.
+#
+# Quote from Nick Jones <carpaski@gentoo.org>, who in my opinion
+# knows what he is talking about:
+#
+#   People really shouldn't force code-specific options on... It's a
+#   bad idea. The -march options aren't just to look pretty. They enable
+#   options that are sensible (and include sse,mmx,3dnow when appropriate).
+#
+# The next command strips CFLAGS and CXXFLAGS from nearly all flags.  If
+# you do not like it, comment it, but do not bugreport if you run into
+# problems.
+#
+# <azarah@gentoo.org> (13 Oct 2002)
+strip-flags
+
+# Theoretical cross compiler support
+[ ! -n "${CCHOST}" ] && export CCHOST="${CHOST}"
+
+LOC="/usr"
+MY_PV="`echo ${PV} | awk -F. '{ gsub(/_pre.*|_alpha.*/, ""); print $1 "." $2 }'`"
+MY_PV_FULL="`echo ${PV} | awk '{ gsub(/_pre.*|_alpha.*/, ""); print $0 }'`"
+
+LIBPATH="${LOC}/lib/gcc-lib/${CCHOST}/${MY_PV_FULL}"
+BINPATH="${LOC}/${CCHOST}/gcc-bin/${MY_PV}"
+DATAPATH="${LOC}/share/gcc-data/${CCHOST}/${MY_PV}"
+# Don't install in /usr/include/g++-v3/, but in gcc internal directory.
+# We will handle /usr/include/g++-v3/ with gcc-config ...
+STDCXX_INCDIR="${LIBPATH}/include/g++-v${MY_PV/\.*/}"
+
+# ProPolice version
+PP_VER1="3_2_2"
+PP_VER2="3.2.2-10"
+
+# Patch tarball support ...
+#PATCH_VER="1.0"
+PATCH_VER=""
+
+# Snapshot support ...
+#SNAPSHOT="2002-08-12"
+SNAPSHOT=""
+
+# Branch update support ...
+MAIN_BRANCH="${PV}"  # Tarball, etc used ...
+
+#BRANCH_UPDATE="20021208"
+BRANCH_UPDATE=""
+
+if [ -z "${SNAPSHOT}" ]
+then
+	S="${WORKDIR}/${PN}-${MAIN_BRANCH}"
+	SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/${P}/${PN}-${MAIN_BRANCH}.tar.bz2"
+
+	if [ -n "${PATCH_VER}" ]
+	then
+		SRC_URI="${SRC_URI}
+		         mirror://gentoo/${P}-patches-${PATCH_VER}.tar.bz2"
+	fi
+
+	if [ -n "${BRANCH_UPDATE}" ]
+	then
+		SRC_URI="${SRC_URI}
+		         mirror://gentoo/${PN}-${MAIN_BRANCH}-branch-update-${BRANCH_UPDATE}.patch.bz2"
+	fi
+else
+	S="${WORKDIR}/gcc-${SNAPSHOT//-}"
+	SRC_URI="ftp://sources.redhat.com/pub/gcc/snapshots/${SNAPSHOT}/gcc-${SNAPSHOT//-}.tar.bz2"
+fi
+SRC_URI="${SRC_URI}
+	http://www.research.ibm.com/trl/projects/security/ssp/gcc${PP_VER1}/protector-${PP_VER2}.tar.gz
+	mirror://gentoo/${P}-manpages.tar.bz2
+	mirror://gentoo/${P}-tls-update.patch.bz2"
+
+DESCRIPTION="The GNU Compiler Collection.  Includes C/C++ and java compilers"
+HOMEPAGE="http://www.gnu.org/software/gcc/gcc.html"
+
+LICENSE="GPL-2 LGPL-2.1"
+
+# this is a glibc-propolice forced bump to a gcc without guard 
+# when no binary on the system has references to guard@@libgcc
+# hppa has no dependency on propolice for gcc - skip this arch
+KEYWORDS="x86 ppc sparc alpha arm mips -hppa"
+
+# Ok, this is a hairy one again, but lets assume that we
+# are not cross compiling, than we want SLOT to only contain
+# $PV, as people upgrading to new gcc layout will not have
+# their old gcc unmerged ...
+if [ "${CHOST}" == "${CCHOST}" ]
+then
+	SLOT="${MY_PV}"
+else
+	SLOT="${CCHOST}-${MY_PV}"
+fi
+
+DEPEND=">=sys-libs/glibc-2.3.2-r3
+	mips? >=sys-devel/binutils-2.13.90.0.16 : >=sys-devel/binutils-2.13.90.0.18
+	>=sys-devel/gcc-config-1.3.1
+	!build? ( >=sys-libs/ncurses-5.2-r2
+	          nls? ( sys-devel/gettext ) )"
+
+# this glibc has the glibc guard symbols which are needed for the propolice functions to get moved to glibc
+# out of the libgcc in this gcc release, however, the propolice patch itself is not defused by this removal
+RDEPEND=">=sys-libs/glibc-2.3.2-r3
+	>=sys-devel/gcc-config-1.3.1
+	>=sys-libs/zlib-1.1.4
+	>=sys-apps/texinfo-4.2-r4
+	!build? ( >=sys-libs/ncurses-5.2-r2 )"
+
+PDEPEND="sys-devel/gcc-config"
+
+
+# Hack used to patch Makefiles to install into the build dir
+FAKE_ROOT=""
+
+chk_gcc_version() {
+	# This next bit is for updating libtool linker scripts ...
+	local OLD_GCC_VERSION="`gcc -dumpversion`"
+	local OLD_GCC_CHOST="$(gcc -v 2>&1 | egrep '^Reading specs' |\
+	                       sed -e 's:^.*/gcc-lib/\([^/]*\)/[0-9]\+.*$:\1:')"
+
+	if [ "${OLD_GCC_VERSION}" != "${MY_PV_FULL}" ]
+	then
+		echo "${OLD_GCC_VERSION}" > "${WORKDIR}/.oldgccversion"
+	fi
+
+	if [ -n "${OLD_GCC_CHOST}" ]
+	then
+		if [ "${CHOST}" = "${CCHOST}" -a "${OLD_GCC_CHOST}" != "${CHOST}" ]
+		then
+			echo "${OLD_GCC_CHOST}" > "${WORKDIR}/.oldgccchost"
+		fi
+	fi
+
+	# Did we check the version ?
+	touch "${WORKDIR}/.chkgccversion"
+}
+
+version_patch() {
+	[ ! -f "$1" ] && return 1
+
+	sed -e "s:@PV@:${PVR}:g" ${1} > ${T}/${1##*/}
+	epatch ${T}/${1##*/}
+}
+
+src_unpack() {
+	if [ -z "${SNAPSHOT}" ]
+	then
+		unpack ${PN}-${MAIN_BRANCH}.tar.bz2
+
+		if [ -n "${PATCH_VER}" ]
+		then
+			unpack ${P}-patches-${PATCH_VER}.tar.bz2
+		fi
+	else
+		unpack gcc-${SNAPSHOT//-}.tar.bz2
+	fi
+
+	unpack protector-${PP_VER2}.tar.gz
+
+	cd ${S}
+	# Fixup libtool to correctly generate .la files with portage
+	elibtoolize --portage --shallow
+
+	echo
+
+	# Branch update ...
+	if [ -n "${BRANCH_UPDATE}" ]
+	then
+		epatch ${DISTDIR}/${PN}-${MAIN_BRANCH}-branch-update-${BRANCH_UPDATE}.patch.bz2
+	fi
+
+	# Do bulk patches included in ${P}-patches-${PATCH_VER}.tar.bz2
+	if [ -n "${PATCH_VER}" ]
+	then
+		epatch ${WORKDIR}/patch
+	fi
+
+	# Update to support TLS and __thread
+	epatch ${DISTDIR}/${P}-tls-update.patch.bz2
+
+	# Make gcc's version info specific to Gentoo
+	version_patch ${FILESDIR}/3.2.3/gcc323-gentoo-branding.patch
+
+	# ProPolice Stack Smashing protection
+	# ProPolice does not work on archs where the stack grows upward (HPPA)
+	if [ ${ARCH} != "hppa" ]
+	then
+		epatch ${WORKDIR}/protector.dif
+		cp ${WORKDIR}/protector.c ${WORKDIR}/${P}/gcc/ || die "protector.c not found"
+		cp ${WORKDIR}/protector.h ${WORKDIR}/${P}/gcc/ || die "protector.h not found"
+		version_patch ${FILESDIR}/3.2.3/gcc-323-propolice-version.patch
+
+		# check for the glibc to have the guard
+		if	[ "$(readelf -s /lib/libc.so.6 | grep GLOBAL | grep OBJECT | grep '__guard')" ] &&
+			[ "$(readelf -s /lib/libc.so.6 | grep GLOBAL | grep FUNC | grep '__stack_smash_handler')" ]
+		then
+			ewarn "this sys-libs/glibc has __guard object and __stack_smash_handler functions"
+			ewarn "scanning the system for binaries with __guard - this may take 5-10 minutes"
+			ewarn "please do not press crtl-C or crtl-Z during this period - it will continue"
+			SCANPATH="$(for i in $(cat /etc/ld.so.conf | grep -v '^\#'); do echo -n $i; echo -n ' '; done) $(echo ${PATH} | sed 's,:, ,g')"
+			if [ "$(find ${SCANPATH} -type f -perm -1 -maxdepth 9 -exec readelf -s {} \; 2>&1 | grep "__guard\@GCC" 2>&1 1>/dev/null; echo $?)" == "0" ]
+			then
+				eerror "found binaries that are dynamically linked to the libgcc with __guard@@GCC"
+				eerror "you need to compile these binaries without CFLAGS -fstack-protector/hcc -r"
+				eerror "when such binaries are found, gcc cannot remove libgcc propolice functions"
+				eerror "leading to gcc -static -fstack-protector breaking, see gentoo bug id 25299"
+				einfo  "you can run 'qpkg -f' from the gentoolkit package and reemerge the program"
+				einfo  "to do a full scan on your system, enter this following command in a shell:"
+				echo
+				einfo  "find / -type f -perm -1 -maxdepth 9 -exec echo -n '__guard at GCC check in: {} ' \; -exec qpkg -f {} \; -exec readelf -s {} \; 2>&1 | grep __guard | grep -B1 '__guard\@GCC'"
+				echo
+				exit 1
+			else
+				echo
+				einfo  "no binaries with suspicious libgcc __guard@GCC dependencies in ${SCANPATH}"
+				echo
+				epatch ${FILESDIR}/3.2.3/gcc-3.2.3-move-propolice-into-glibc.patch
+			fi
+		fi
+		# end of check for the glibc to have the guard
+	fi
+
+	# Patches from Mandrake/Suse ...
+	epatch ${FILESDIR}/3.2.1/gcc31-loop-load-final-value.patch
+	epatch ${FILESDIR}/3.2.1/gcc32-strip-dotdot.patch
+	epatch ${FILESDIR}/3.2.1/gcc32-athlon-alignment.patch
+	epatch ${FILESDIR}/3.2.3/gcc32-c++-classfn-member-template.patch
+	epatch ${FILESDIR}/3.2.3/gcc32-mklibgcc-serialize-crtfiles.patch
+
+	# GCC bugfixes ...
+	epatch ${FILESDIR}/3.2.2/gcc32-pr7768.patch
+	epatch ${FILESDIR}/3.2.2/gcc32-pr8213.patch
+
+	# Get gcc to decreases the number of times the collector has to be run
+	# by increasing its memory workspace, bug #16548.
+	epatch ${FILESDIR}/3.2.2/gcc322-ggc_page-speedup.patch
+
+	# sparc patches from Redhat ...
+	use sparc && epatch ${FILESDIR}/3.2.1/gcc32-sparc32-hack.patch
+
+	# Patches from debian-arm
+	if use arm
+	then
+		epatch ${FILESDIR}/3.2.1/gcc32-arm-disable-mathf.patch
+		epatch ${FILESDIR}/3.2.1/gcc32-arm-reload1-fix.patch
+	fi
+	#ppc mergel miscompilation workaround
+	if use ppc
+	then
+		epatch ${FILESDIR}/3.2.3/gcc-3.2.3-mergel-fix.patch
+	fi
+	if use hppa
+	then
+		# There exists a bug in the ebuild patched gcc that prevents hppa from
+		# getting build because of default_assemble_visibility is not compiled.
+		# Alexander Gabert <pappy@nikita.ath.cx> (14 Jul 2003).
+		epatch ${FILESDIR}/3.2.3/gcc323-hppa-default_assemble_visibility.patch
+	fi
+
+	# Install our pre generated manpages if we do not have perl ...
+	if [ ! -x /usr/bin/perl ]
+	then
+		cd ${S}; unpack ${P}-manpages.tar.bz2
+	fi
+
+	# Currently if any path is changed via the configure script, it breaks
+	# installing into ${D}.  We should not patch it in src_install() with
+	# absolute paths, as some modules then gets rebuild with the wrong
+	# paths.  Thus we use $FAKE_ROOT.
+	einfo "Fixing Makefiles..."
+	cd ${S}
+	for x in $(find . -name Makefile.in)
+	do
+		# Fix --datadir=
+		cp ${x} ${x}.orig
+		sed -e 's:datadir = @datadir@:datadir = $(FAKE_ROOT)@datadir@:' \
+			${x}.orig > ${x}
+
+		# Fix --bindir=
+		cp ${x} ${x}.orig
+		sed -e 's:bindir = @bindir@:bindir = $(FAKE_ROOT)@bindir@:' \
+			${x}.orig > ${x}
+
+		# Fix --includedir=
+		cp ${x} ${x}.orig
+		sed -e 's:includedir = @includedir@:includedir = $(FAKE_ROOT)@includedir@:' \
+			${x}.orig > ${x}
+
+		# Fix --with-gxx-include-dir=
+		cp ${x} ${x}.orig
+		sed -e 's:gxx_include_dir = @gxx_:gxx_include_dir = $(FAKE_ROOT)@gxx_:' \
+			-e 's:glibcppinstalldir = @gxx_:glibcppinstalldir = $(FAKE_ROOT)@gxx_:' \
+			${x}.orig > ${x}
+
+		# Where java security stuff should be installed
+		cp ${x} ${x}.orig
+		sed -e 's:secdir = $(libdir)/security:secdir = $(FAKE_ROOT)$(LIBPATH)/security:' \
+			${x}.orig > ${x}
+
+		rm -f ${x}.orig
+	done
+}
+
+src_compile() {
+	local myconf=""
+	local gcc_lang=""
+
+	if [ -z "`use build`" ]
+	then
+		myconf="${myconf} --enable-shared"
+		gcc_lang="c,c++,f77,objc"
+	else
+		gcc_lang="c"
+	fi
+	if [ -z "`use nls`" ] || [ "`use build`" ]
+	then
+		myconf="${myconf} --disable-nls"
+	else
+		myconf="${myconf} --enable-nls --without-included-gettext"
+	fi
+	if [ -n "`use java`" ] && [ -z "`use build`" ]
+	then
+		gcc_lang="${gcc_lang},java"
+	fi
+
+	# In general gcc does not like optimization, and add -O2 where
+	# it is safe.
+	# These aren't needed since we strip-flags above -- Joshua
+	#export CFLAGS="${CFLAGS//-O?}"
+	#export CXXFLAGS="${CXXFLAGS//-O?}"
+
+	# Build in a separate build tree
+	mkdir -p ${WORKDIR}/build
+	cd ${WORKDIR}/build
+
+	einfo "Configuring GCC..."
+	addwrite "/dev/zero"
+	${S}/configure --prefix=${LOC} \
+		--bindir=${BINPATH} \
+		--includedir=${LIBPATH}/include \
+		--datadir=${DATAPATH} \
+		--mandir=${DATAPATH}/man \
+		--infodir=${DATAPATH}/info \
+		--enable-shared \
+		--host=${CHOST} \
+		--target=${CCHOST} \
+		--with-system-zlib \
+		--enable-languages=${gcc_lang} \
+		--enable-threads=posix \
+		--enable-long-long \
+		--disable-checking \
+		--enable-cstdio=stdio \
+		--enable-clocale=generic \
+		--enable-__cxa_atexit \
+		--enable-version-specific-runtime-libs \
+		--with-gxx-include-dir=${STDCXX_INCDIR} \
+		--with-local-prefix=${LOC}/local \
+		${myconf} || die
+
+	touch ${S}/gcc/c-gperf.h
+
+	# Do not make manpages if we do not have perl ...
+	if [ ! -x /usr/bin/perl ]
+	then
+		find ${S} -name '*.[17]' -exec touch {} \; || :
+	fi
+
+	# Setup -j in MAKEOPTS
+	get_number_of_jobs
+
+	einfo "Building GCC..."
+	# Only build it static if we are just building the C frontend, else
+	# a lot of things break because there are not libstdc++.so ....
+	if [ -n "`use static`" -a "${gcc_lang}" = "c" ]
+	then
+		# Fix for our libtool-portage.patch
+		S="${WORKDIR}/build" \
+		emake LDFLAGS="-static" bootstrap \
+			LIBPATH="${LIBPATH}" \
+			BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
+		# Above FLAGS optimize and speedup build, thanks
+		# to Jeff Garzik <jgarzik@mandrakesoft.com>
+	else
+		# Fix for our libtool-portage.patch
+		S="${WORKDIR}/build" \
+		emake bootstrap-lean \
+			LIBPATH="${LIBPATH}" \
+			BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
+	fi
+}
+
+src_install() {
+	# Do allow symlinks in ${LOC}/lib/gcc-lib/${CHOST}/${PV}/include as
+	# this can break the build.
+	for x in cd ${WORKDIR}/build/gcc/include/*
+	do
+		if [ -L ${x} ]
+		then
+			rm -f ${x}
+		fi
+	done
+
+	einfo "Installing GCC..."
+	# Do the 'make install' from the build directory
+	cd ${WORKDIR}/build
+	S="${WORKDIR}/build" \
+	make prefix=${D}${LOC} \
+		bindir=${D}${BINPATH} \
+		includedir=${D}${LIBPATH}/include \
+		datadir=${D}${DATAPATH} \
+		mandir=${D}${DATAPATH}/man \
+		infodir=${D}${DATAPATH}/info \
+		LIBPATH="${LIBPATH}" \
+		FAKE_ROOT="${D}" \
+		install || die
+
+	[ -r ${D}${BINPATH}/gcc ] || die "gcc not found in ${D}"
+
+	dodir /lib /usr/bin
+	dodir /etc/env.d/gcc
+	echo "PATH=\"${BINPATH}\"" > ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "ROOTPATH=\"${BINPATH}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "LDPATH=\"${LIBPATH}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "MANPATH=\"${DATAPATH}/man\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "INFOPATH=\"${DATAPATH}/info\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "STDCXX_INCDIR=\"${STDCXX_INCDIR##*/}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	# Also set CC and CXX
+	echo "CC=\"gcc\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "CXX=\"g++\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+
+	# Install wrappers
+# Handled by gcc-config now ...
+#	exeinto /lib
+#	doexe ${FILESDIR}/cpp
+#	exeinto /usr/bin
+#	doexe ${FILESDIR}/cc
+
+	# Make sure we dont have stuff lying around that
+	# can nuke multiple versions of gcc
+	if [ -z "`use build`" ]
+	then
+		cd ${D}${LIBPATH}
+
+		# Tell libtool files where real libraries are
+		for LA in ${D}${LOC}/lib/*.la ${D}${LIBPATH}/../*.la
+		do
+			if [ -f ${LA} ]
+			then
+				sed -e "s:/usr/lib:${LIBPATH}:" ${LA} > ${LA}.hacked
+				mv ${LA}.hacked ${LA}
+				mv ${LA} ${D}${LIBPATH}
+			fi
+		done
+
+		# Move all the libraries to version specific libdir.
+		for x in ${D}${LOC}/lib/*.{so,a}* ${D}${LIBPATH}/../*.{so,a}*
+		do
+			[ -f ${x} ] && mv -f ${x} ${D}${LIBPATH}
+		done
+
+		# Move Java headers to compiler-specific dir
+		for x in ${D}${LOC}/include/gc*.h ${D}${LOC}/include/j*.h
+		do
+			[ -f ${x} ] && mv -f ${x} ${D}${LIBPATH}/include/
+		done
+		for x in gcj gnu java javax org
+		do
+			if [ -d ${D}${LOC}/include/${x} ]
+			then
+				dodir /${LIBPATH}/include/${x}
+				mv -f ${D}${LOC}/include/${x}/* ${D}${LIBPATH}/include/${x}/
+				rm -rf ${D}${LOC}/include/${x}
+			fi
+		done
+
+		# Move libgcj.spec to compiler-specific directories
+		[ -f ${D}${LOC}/lib/libgcj.spec ] && \
+			mv -f ${D}${LOC}/lib/libgcj.spec ${D}${LIBPATH}/libgcj.spec
+
+		# Rename jar because it could clash with Kaffe's jar if this gcc is
+		# primary compiler (aka don't have the -<version> extension)
+		cd ${D}${LOC}/${CCHOST}/gcc-bin/${MY_PV}
+		[ -f jar ] && mv -f jar gcj-jar
+
+		# Move <cxxabi.h> to compiler-specific directories
+		[ -f ${D}${STDCXX_INCDIR}/cxxabi.h ] && \
+			mv -f ${D}${STDCXX_INCDIR}/cxxabi.h ${D}${LIBPATH}/include/
+
+		# These should be symlinks
+		cd ${D}${BINPATH}
+		rm -f ${CCHOST}-{gcc,g++,c++,g77}
+		[ -f gcc ] && ln -sf gcc ${CCHOST}-gcc
+		[ -f g++ ] && ln -sf g++ ${CCHOST}-g++
+		[ -f g++ ] && ln -sf g++ ${CCHOST}-c++
+		[ -f g77 ] && ln -sf g77 ${CCHOST}-g77
+	fi
+
+	# This one comes with binutils
+	if [ -f ${D}${LOC}/lib/libiberty.a ]
+	then
+		rm -f ${D}${LOC}/lib/libiberty.a
+	fi
+
+	cd ${S}
+	if [ -z "`use build`" ]
+	then
+		cd ${S}
+		docinto /${CCHOST}
+		dodoc COPYING COPYING.LIB ChangeLog FAQ GNATS MAINTAINERS README
+		docinto ${CCHOST}/html
+		dohtml *.html
+		cd ${S}/boehm-gc
+		docinto ${CCHOST}/boehm-gc
+		dodoc ChangeLog doc/{README*,barrett_diagram}
+		docinto ${CCHOST}/boehm-gc/html
+		dohtml doc/*.html
+		cd ${S}/gcc
+		docinto ${CCHOST}/gcc
+		dodoc ChangeLog* FSFChangeLog* LANGUAGES NEWS ONEWS README* SERVICE
+		cd ${S}/libf2c
+		docinto ${CCHOST}/libf2c
+		dodoc ChangeLog README TODO *.netlib
+		cd ${S}/libffi
+		docinto ${CCHOST}/libffi
+		dodoc ChangeLog* LICENSE README
+		cd ${S}/libiberty
+		docinto ${CCHOST}/libiberty
+		dodoc ChangeLog COPYING.LIB README
+		cd ${S}/libobjc
+		docinto ${CCHOST}/libobjc
+		dodoc ChangeLog README* THREADS*
+		cd ${S}/libstdc++-v3
+		docinto ${CCHOST}/libstdc++-v3
+		dodoc ChangeLog* README
+		docinto ${CCHOST}/libstdc++-v3/html
+		dohtml -r -a css,diff,html,txt,xml docs/html/*
+		cp -f docs/html/17_intro/[A-Z]* \
+			${D}/usr/share/doc/${PF}/${DOCDESTTREE}/17_intro/
+
+		if [ -n "`use java`" ]
+		then
+			cd ${S}/fastjar
+			docinto ${CCHOST}/fastjar
+			dodoc AUTHORS CHANGES COPYING ChangeLog NEWS README
+			cd ${S}/libjava
+			docinto ${CCHOST}/libjava
+			dodoc ChangeLog* COPYING HACKING LIBGCJ_LICENSE NEWS README THANKS
+		fi
+
+		prepman ${DATAPATH}
+		prepinfo ${DATAPATH}
+	else
+		rm -rf ${D}/usr/share/{man,info}
+		rm -rf ${D}${DATAPATH}/{man,info}
+	fi
+
+	# Rather install the script, else portage with changing $FILESDIR
+	# between binary and source package borks things ....
+	insinto /lib/rcscripts/awk
+	doins ${FILESDIR}/awk/fixlafiles.awk
+	exeinto /sbin
+	doexe ${FILESDIR}/fix_libtool_files.sh
+
+	# Fix ncurses b0rking
+	find ${D}/ -name '*curses.h' -exec rm -f {} \;
+}
+
+pkg_preinst() {
+
+	if [ ! -f "${WORKDIR}/.chkgccversion" ]
+	then
+		chk_gcc_version
+	fi
+
+	# Make again sure that the linker "should" be able to locate
+	# libstdc++.so ...
+	export LD_LIBRARY_PATH="${LIBPATH}:${LD_LIBRARY_PATH}"
+	${ROOT}/sbin/ldconfig
+}
+
+pkg_postinst() {
+
+	export LD_LIBRARY_PATH="${LIBPATH}:${LD_LIBRARY_PATH}"
+
+	if [ "${ROOT}" = "/" -a "${COMPILER}" = "gcc3" -a "${CHOST}" = "${CCHOST}" ]
+	then
+		gcc-config --use-portage-chost ${CCHOST}-${MY_PV_FULL}
+	fi
+
+	# Update libtool linker scripts to reference new gcc version ...
+	if [ "${ROOT}" = "/" ] && \
+	   [ -f "${WORKDIR}/.oldgccversion" -o -f "${WORKDIR}/.oldgccchost" ]
+	then
+		local OLD_GCC_VERSION=
+		local OLD_GCC_CHOST=
+
+		if [ -f "${WORKDIR}/.oldgccversion" ] && \
+		   [ -n "$(cat "${WORKDIR}/.oldgccversion")" ]
+		then
+			OLD_GCC_VERSION="$(cat "${WORKDIR}/.oldgccversion")"
+		else
+			OLD_GCC_VERSION="${MY_PV_FULL}"
+		fi
+
+		if [ -f "${WORKDIR}/.oldgccchost" ] && \
+		   [ -n "$(cat "${WORKDIR}/.oldgccchost")" ]
+		then
+			OLD_GCC_CHOST="--oldarch $(cat "${WORKDIR}/.oldgccchost")"
+		fi
+
+		/sbin/fix_libtool_files.sh ${OLD_GCC_VERSION} ${OLD_GCC_CHOST}
+	fi
+
+	# Fix ncurses b0rking (if r5 isn't unmerged)
+	find ${ROOT}/usr/lib/gcc-lib -name '*curses.h' -exec rm -f {} \;
+
+	# http://dev.gentoo.org/~pappy/hardened-gcc/docs/etdyn-ssp.html
+	if has_version '>=sys-devel/hardened-gcc-1.2'
+	then
+		[ "${ROOT}" = "/" ] && hardened-gcc -A
+	fi
+}
+
diff --git a/sys-devel/gcc/gcc-3.3.2-r3.ebuild b/sys-devel/gcc/gcc-3.3.2-r3.ebuild
new file mode 100644
index 000000000000..65a51598feab
--- /dev/null
+++ b/sys-devel/gcc/gcc-3.3.2-r3.ebuild
@@ -0,0 +1,657 @@
+# Copyright 1999-2003 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-3.3.2-r3.ebuild,v 1.1 2003/11/27 22:02:17 pappy Exp $
+
+IUSE="static nls bootstrap java build X multilib"
+
+inherit eutils flag-o-matic libtool
+
+# Compile problems with these (bug #6641 among others)...
+#filter-flags "-fno-exceptions -fomit-frame-pointer -fforce-addr"
+
+# Recently there has been a lot of stability problem in Gentoo-land.  Many
+# things can be the cause to this, but I believe that it is due to gcc3
+# still having issues with optimizations, or with it not filtering bad
+# combinations (protecting the user maybe from himeself) yet.
+#
+# This can clearly be seen in large builds like glibc, where too aggressive
+# CFLAGS cause the tests to fail miserbly.
+#
+# Quote from Nick Jones <carpaski@gentoo.org>, who in my opinion
+# knows what he is talking about:
+#
+#   People really shouldn't force code-specific options on... It's a
+#   bad idea. The -march options aren't just to look pretty. They enable
+#   options that are sensible (and include sse,mmx,3dnow when apropriate).
+#
+# The next command strips CFLAGS and CXXFLAGS from nearly all flags.  If
+# you do not like it, comment it, but do not bugreport if you run into
+# problems.
+#
+# <azarah@gentoo.org> (13 Oct 2002)
+strip-flags
+
+# Theoretical cross compiler support
+[ ! -n "${CCHOST}" ] && export CCHOST="${CHOST}"
+
+LOC="/usr"
+MY_PV="`echo ${PV} | awk -F. '{ gsub(/_pre.*|_alpha.*/, ""); print $1 "." $2 }'`"
+MY_PV_FULL="`echo ${PV} | awk '{ gsub(/_pre.*|_alpha.*/, ""); print $0 }'`"
+
+LIBPATH="${LOC}/lib/gcc-lib/${CCHOST}/${MY_PV_FULL}"
+BINPATH="${LOC}/${CCHOST}/gcc-bin/${MY_PV}"
+DATAPATH="${LOC}/share/gcc-data/${CCHOST}/${MY_PV}"
+# Dont install in /usr/include/g++-v3/, but in gcc internal directory.
+# We will handle /usr/include/g++-v3/ with gcc-config ...
+STDCXX_INCDIR="${LIBPATH}/include/g++-v${MY_PV/\.*/}"
+
+# ProPolice version
+PP_VER="3_3"
+PP_FVER="${PP_VER//_/.}-5"
+
+# Patch tarball support ...
+#PATCH_VER="1.0"
+PATCH_VER="1.0"
+
+# Snapshot support ...
+#SNAPSHOT="2002-08-12"
+SNAPSHOT=
+
+# Branch update support ...
+MAIN_BRANCH="${PV}"  # Tarball, etc used ...
+
+#BRANCH_UPDATE="20021208"
+BRANCH_UPDATE="20031022"
+
+if [ -z "${SNAPSHOT}" ]
+then
+	S="${WORKDIR}/${PN}-${MAIN_BRANCH}"
+	SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/${P}/${PN}-${MAIN_BRANCH}.tar.bz2"
+
+	if [ -n "${PATCH_VER}" ]
+	then
+		SRC_URI="${SRC_URI}
+		         mirror://gentoo/${P}-patches-${PATCH_VER}.tar.bz2"
+	fi
+
+	if [ -n "${BRANCH_UPDATE}" ]
+	then
+		SRC_URI="${SRC_URI}
+		         mirror://gentoo/${PN}-${MAIN_BRANCH}-branch-update-${BRANCH_UPDATE}.patch.bz2"
+	fi
+else
+	S="${WORKDIR}/gcc-${SNAPSHOT//-}"
+	SRC_URI="ftp://sources.redhat.com/pub/gcc/snapshots/${SNAPSHOT}/gcc-${SNAPSHOT//-}.tar.bz2"
+fi
+if [ -n "${PP_VER}" ]
+then
+	SRC_URI="${SRC_URI}
+		http://www.research.ibm.com/trl/projects/security/ssp/gcc${PP_VER}/protector-${PP_FVER}.tar.gz"
+fi
+SRC_URI="${SRC_URI}
+	mirror://gentoo/${P}-manpages.tar.bz2"
+
+DESCRIPTION="The GNU Compiler Collection.  Includes C/C++ and java compilers"
+HOMEPAGE="http://www.gnu.org/software/gcc/gcc.html"
+
+LICENSE="GPL-2 LGPL-2.1"
+KEYWORDS="-* ~x86 ~mips ~sparc ~amd64 -hppa ~alpha ~ia64"
+
+# Ok, this is a hairy one again, but lets assume that we
+# are not cross compiling, than we want SLOT to only contain
+# $PV, as people upgrading to new gcc layout will not have
+# their old gcc unmerged ...
+if [ "${CHOST}" == "${CCHOST}" ]
+then
+# GCC-3.3 is supposed to be binary compatible with 3.2..
+#	SLOT="${MY_PV}"
+	SLOT="3.2"
+else
+# GCC-3.3 is supposed to be binary compatible with 3.2..
+#	SLOT="${CCHOST}-${MY_PV}"
+	SLOT="${CCHOST}-3.2"
+fi
+
+# We need the later binutils for support of the new cleanup attribute.
+# 'make check' fails for about 10 tests (if I remember correctly) less
+# if we use later bison.
+
+# this one depends on glibc-2.3.2-r3 containing the __guard in glibc
+# we scan for Guard@@libgcc and then apply the function moving patch
+DEPEND=">=sys-libs/glibc-2.3.2-r3
+	>=sys-devel/binutils-2.14.90.0.6-r1
+	>=sys-devel/bison-1.875
+	>=sys-devel/gcc-config-1.3.1
+	amd64? ( multilib? ( >=app-emulation/emul-linux-x86-baselibs-1.0 ) )
+	!build? ( >=sys-libs/ncurses-5.2-r2
+	          nls? ( sys-devel/gettext ) )"
+
+RDEPEND=">=sys-libs/glibc-2.3.2-r3
+	>=sys-devel/gcc-config-1.3.1
+	>=sys-libs/zlib-1.1.4
+	>=sys-apps/texinfo-4.2-r4
+	!build? ( >=sys-libs/ncurses-5.2-r2 )"
+
+PDEPEND="sys-devel/gcc-config"
+
+
+chk_gcc_version() {
+	# This next bit is for updating libtool linker scripts ...
+	local OLD_GCC_VERSION="`gcc -dumpversion`"
+	local OLD_GCC_CHOST="$(gcc -v 2>&1 | egrep '^Reading specs' |\
+	                       sed -e 's:^.*/gcc-lib/\([^/]*\)/[0-9]\+.*$:\1:')"
+
+	if [ "${OLD_GCC_VERSION}" != "${MY_PV_FULL}" ]
+	then
+		echo "${OLD_GCC_VERSION}" > "${WORKDIR}/.oldgccversion"
+	fi
+
+	if [ -n "${OLD_GCC_CHOST}" ]
+	then
+		if [ "${CHOST}" = "${CCHOST}" -a "${OLD_GCC_CHOST}" != "${CHOST}" ]
+		then
+			echo "${OLD_GCC_CHOST}" > "${WORKDIR}/.oldgccchost"
+		fi
+	fi
+
+	# Did we check the version ?
+	touch "${WORKDIR}/.chkgccversion"
+}
+
+version_patch() {
+	[ ! -f "$1" ] && return 1
+	[ -z "$2" ] && return 1
+
+	sed -e "s:@GENTOO@:$2:g" ${1} > ${T}/${1##*/}
+	epatch ${T}/${1##*/}
+}
+
+src_unpack() {
+	if [ -z "${SNAPSHOT}" ]
+	then
+		unpack ${PN}-${MAIN_BRANCH}.tar.bz2
+
+		if [ -n "${PATCH_VER}" ]
+		then
+			unpack ${P}-patches-${PATCH_VER}.tar.bz2
+		fi
+	else
+		unpack gcc-${SNAPSHOT//-}.tar.bz2
+	fi
+
+	if [ -n "${PP_VER}" ]
+	then
+		unpack protector-${PP_FVER}.tar.gz
+	fi
+
+	cd ${S}
+	# Fixup libtool to correctly generate .la files with portage
+	elibtoolize --portage --shallow
+
+	echo
+
+	# Branch update ...
+	if [ -n "${BRANCH_UPDATE}" ]
+	then
+		epatch ${DISTDIR}/${PN}-${MAIN_BRANCH}-branch-update-${BRANCH_UPDATE}.patch.bz2
+	fi
+
+	# Do bulk patches included in ${P}-patches-${PATCH_VER}.tar.bz2
+	if [ -n "${PATCH_VER}" ]
+	then
+		mkdir -p ${WORKDIR}/patch/exclude
+		mv -f ${WORKDIR}/patch/{40,41}* ${WORKDIR}/patch/exclude/
+
+		if [ -n "`use multilib`" -a "${ARCH}" = "amd64" ]
+		then
+			mv -f ${WORKDIR}/patch/06* ${WORKDIR}/patch/exclude/
+			bzip2 -c ${FILESDIR}/gcc331_use_multilib.amd64.patch > \
+				${WORKDIR}/patch/06_amd64_gcc331-use-multilib.patch.bz2
+		fi
+
+		epatch ${WORKDIR}/patch
+	fi
+
+	if [ -z "${PP_VER}" ]
+	then
+		# Make gcc's version info specific to Gentoo
+	 	version_patch ${FILESDIR}/3.3.2/gcc332-gentoo-branding.patch \
+			"${BRANCH_UPDATE} (Gentoo Linux ${PVR})" || die "Failed Branding"
+	fi
+
+	if [ -n "${PP_VER}" ] && [ "${ARCH}" != "hppa" ]
+	then
+		# ProPolice Stack Smashing protection
+		EPATCH_OPTS="${EPATCH_OPTS} ${WORKDIR}/protector.dif" \
+		epatch ${FILESDIR}/3.3.1/gcc331-pp-fixup.patch
+		epatch ${WORKDIR}/protector.dif
+		cp ${WORKDIR}/protector.c ${WORKDIR}/${P}/gcc/ || die "protector.c not found"
+		cp ${WORKDIR}/protector.h ${WORKDIR}/${P}/gcc/ || die "protector.h not found"
+		version_patch ${FILESDIR}/3.3.2/gcc332-gentoo-branding.patch \
+			"${BRANCH_UPDATE} (Gentoo Linux ${PVR}, propolice)" \
+			|| die "Failed Branding"
+
+		# check for the glibc to have the guard
+		if	[ "$(readelf -s /lib/libc.so.6 | grep GLOBAL | grep OBJECT | grep '__guard')" ] &&
+			[ "$(readelf -s /lib/libc.so.6 | grep GLOBAL | grep FUNC | grep '__stack_smash_handler')" ]
+		then
+			ewarn "this sys-libs/glibc has __guard object and __stack_smash_handler functions"
+			ewarn "scanning the system for binaries with __guard - this may take 5-10 minutes"
+			ewarn "please do not press crtl-C or crtl-Z during this period - it will continue"
+			SCANPATH="$(for i in $(cat /etc/ld.so.conf | grep -v '^\#'); do echo -n $i; echo -n ' '; done) $(echo ${PATH} | sed 's,:, ,g')"
+			if [ "$(find ${SCANPATH} -type f -perm -1 -maxdepth 9 -exec readelf -s {} \; 2>&1 | grep "__guard\@GCC" 2>&1 1>/dev/null; echo $?)" == "0" ]
+			then
+				eerror "found binaries that are dynamically linked to the libgcc with __guard@@GCC"
+				eerror "you need to compile these binaries without CFLAGS -fstack-protector/hcc -r"
+				eerror "when such binaries are found, gcc cannot remove libgcc propolice functions"
+				eerror "leading to gcc -static -fstack-protector breaking, see gentoo bug id 25299"
+				einfo  "you can run 'qpkg -f' from the gentoolkit package and reemerge the program"
+				einfo  "to do a full scan on your system, enter this following command in a shell:"
+				echo
+				einfo  "find / -type f -perm -1 -maxdepth 9 -exec echo -n '__guard at GCC check in: {} ' \; -exec qpkg -f {} \; -exec readelf -s {} \; 2>&1 | grep __guard | grep -B1 '__guard\@GCC'"
+				echo
+				exit 1
+			else
+				echo
+				einfo  "no binaries with suspicious libgcc __guard@GCC dependencies in ${SCANPATH}"
+				echo
+				epatch ${FILESDIR}/3.2.3/gcc-3.2.3-move-propolice-into-glibc.patch
+			fi
+		fi
+		# end of check for the glibc to have the guard
+	fi
+
+	# Install our pre generated manpages if we do not have perl ...
+	if [ ! -x /usr/bin/perl ]
+	then
+		cd ${S}; unpack ${P}-manpages.tar.bz2
+	fi
+
+	# Misdesign in libstdc++ (Redhat)
+	cp -a ${S}/libstdc++-v3/config/cpu/i{4,3}86/atomicity.h
+
+	cd ${S}; ./contrib/gcc_update --touch &> /dev/null
+}
+
+src_compile() {
+
+	local myconf=
+	local gcc_lang=
+
+	if [ -z "`use build`" ]
+	then
+		myconf="${myconf} --enable-shared"
+		gcc_lang="c,c++,f77,objc"
+	else
+		gcc_lang="c"
+	fi
+	if [ -z "`use nls`" -o "`use build`" ]
+	then
+		myconf="${myconf} --disable-nls"
+	else
+		myconf="${myconf} --enable-nls --without-included-gettext"
+	fi
+	if [ -n "`use java`" -a -z "`use build`" ]
+	then
+		gcc_lang="${gcc_lang},java"
+	fi
+
+	# Enable building of the gcj Java AWT & Swing X11 backend
+	# if we have X as a use flag and are not in a build stage.
+	# X11 support is still very experimental but enabling it is
+	# quite innocuous...  [No, gcc is *not* linked to X11...]
+	# <dragon@gentoo.org> (15 May 2003)
+	if [ -n "`use java`" -a -n "`use X`" -a -z "`use build`" -a \
+	     -f /usr/X11R6/include/X11/Xlib.h ]
+	then
+		myconf="${myconf} --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib"
+		myconf="${myconf} --enable-interpreter --enable-java-awt=xlib --with-x"
+	fi
+
+	# Multilib not yet supported
+	if [ -n "`use multilib`" -a "${ARCH}" = "amd64" ]
+	then
+		einfo "WARNING: Multilib support enabled. This is still experimental."
+		myconf="${myconf} --enable-multilib"
+	else
+		if [ "${ARCH}" = "amd64" ]
+		then
+			einfo "WARNING: Multilib not enabled. You will not be able to build 32bit binaries."
+		fi
+		myconf="${myconf} --disable-multilib"
+	fi
+
+	#Fix linking problem with c++ apps which where linked agains a 3.2.2 libgcc
+	[ "${ARCH}" = "hppa" ] && myconf="${myconf} --enable-sjlj-exceptions"
+
+	# In general gcc does not like optimization, and add -O2 where
+	# it is safe.  This is especially true for gcc-3.3 ...
+	export CFLAGS="${CFLAGS/-O?/-O2}"
+	export CXXFLAGS="${CXXFLAGS/-O?/-O2}"
+	export GCJFLAGS="${CFLAGS/-O?/-O2}"
+
+	# Build in a separate build tree
+	mkdir -p ${WORKDIR}/build
+	cd ${WORKDIR}/build
+
+	einfo "Configuring GCC..."
+	addwrite "/dev/zero"
+	${S}/configure --prefix=${LOC} \
+		--bindir=${BINPATH} \
+		--includedir=${LIBPATH}/include \
+		--datadir=${DATAPATH} \
+		--mandir=${DATAPATH}/man \
+		--infodir=${DATAPATH}/info \
+		--enable-shared \
+		--host=${CHOST} \
+		--target=${CCHOST} \
+		--with-system-zlib \
+		--enable-languages=${gcc_lang} \
+		--enable-threads=posix \
+		--enable-long-long \
+		--disable-checking \
+		--enable-cstdio=stdio \
+		--enable-clocale=generic \
+		--enable-__cxa_atexit \
+		--enable-version-specific-runtime-libs \
+		--with-gxx-include-dir=${STDCXX_INCDIR} \
+		--with-local-prefix=${LOC}/local \
+		${myconf} || die
+
+	touch ${S}/gcc/c-gperf.h
+
+	# Do not make manpages if we do not have perl ...
+	if [ ! -x /usr/bin/perl ]
+	then
+		find ${S} -name '*.[17]' -exec touch {} \; || :
+	fi
+
+	# Setup -j in MAKEOPTS
+	get_number_of_jobs
+
+	einfo "Building GCC..."
+	# Only build it static if we are just building the C frontend, else
+	# a lot of things break because there are not libstdc++.so ....
+	if [ -n "`use static`" -a "${gcc_lang}" = "c" ]
+	then
+		# Fix for our libtool-portage.patch
+		S="${WORKDIR}/build" \
+		emake LDFLAGS="-static" bootstrap \
+			LIBPATH="${LIBPATH}" \
+			BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
+		# Above FLAGS optimize and speedup build, thanks
+		# to Jeff Garzik <jgarzik@mandrakesoft.com>
+	else
+		# Fix for our libtool-portage.patch
+		S="${WORKDIR}/build" \
+		emake bootstrap-lean \
+			LIBPATH="${LIBPATH}" \
+			BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
+
+	fi
+}
+
+src_install() {
+	# Do allow symlinks in ${LOC}/lib/gcc-lib/${CHOST}/${PV}/include as
+	# this can break the build.
+	for x in cd ${WORKDIR}/build/gcc/include/*
+	do
+		if [ -L ${x} ]
+		then
+			rm -f ${x}
+		fi
+	done
+
+	einfo "Installing GCC..."
+	# Do the 'make install' from the build directory
+	cd ${WORKDIR}/build
+	S="${WORKDIR}/build" \
+	make prefix=${LOC} \
+		bindir=${BINPATH} \
+		includedir=${LIBPATH}/include \
+		datadir=${DATAPATH} \
+		mandir=${DATAPATH}/man \
+		infodir=${DATAPATH}/info \
+		DESTDIR="${D}" \
+		LIBPATH="${LIBPATH}" \
+		install || die
+
+	[ -r ${D}${BINPATH}/gcc ] || die "gcc not found in ${D}"
+
+	dodir /lib /usr/bin
+	dodir /etc/env.d/gcc
+	echo "PATH=\"${BINPATH}\"" > ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "ROOTPATH=\"${BINPATH}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	if [ -n "`use multilib`" -a "${ARCH}" = "amd64" ]
+	then
+		# amd64 is a bit unique because of multilib.  Add some other paths
+		echo "LDPATH=\"${LIBPATH}:${LIBPATH}/32:${LIBPATH}/../lib64:${LIBPATH}/../lib32\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	else
+		echo "LDPATH=\"${LIBPATH}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	fi
+	echo "MANPATH=\"${DATAPATH}/man\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "INFOPATH=\"${DATAPATH}/info\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "STDCXX_INCDIR=\"${STDCXX_INCDIR##*/}\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	# Also set CC and CXX
+	echo "CC=\"gcc\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+	echo "CXX=\"g++\"" >> ${D}/etc/env.d/gcc/${CCHOST}-${MY_PV_FULL}
+
+	# Make sure we dont have stuff lying around that
+	# can nuke multiple versions of gcc
+	if [ -z "`use build`" ]
+	then
+		cd ${D}${LIBPATH}
+
+		# Tell libtool files where real libraries are
+		for x in ${D}${LOC}/lib/*.la ${D}${LIBPATH}/../*.la
+		do
+			if [ -f "${x}" ]
+			then
+				sed -i -e "s:/usr/lib:${LIBPATH}:" ${x}
+				mv ${x} ${D}${LIBPATH}
+			fi
+		done
+
+		# Move all the libraries to version specific libdir.
+		for x in ${D}${LOC}/lib/*.{so,a}* ${D}${LIBPATH}/../*.{so,a}*
+		do
+			[ -f "${x}" -o -L "${x}" ] && mv -f ${x} ${D}${LIBPATH}
+		done
+
+		# Move Java headers to compiler-specific dir
+		for x in ${D}${LOC}/include/gc*.h ${D}${LOC}/include/j*.h
+		do
+			[ -f "${x}" ] && mv -f ${x} ${D}${LIBPATH}/include/
+		done
+		for x in gcj gnu java javax org
+		do
+			if [ -d "${D}${LOC}/include/${x}" ]
+			then
+				dodir /${LIBPATH}/include/${x}
+				mv -f ${D}${LOC}/include/${x}/* ${D}${LIBPATH}/include/${x}/
+				rm -rf ${D}${LOC}/include/${x}
+			fi
+		done
+
+		if [ -d "${D}${LOC}/lib/security" ]
+		then
+			dodir /${LIBPATH}/security
+			mv -f ${D}${LOC}/lib/security/* ${D}${LIBPATH}/security
+			rm -rf ${D}${LOC}/lib/security
+		fi
+
+		# Move libgcj.spec to compiler-specific directories
+		[ -f "${D}${LOC}/lib/libgcj.spec" ] && \
+			mv -f ${D}${LOC}/lib/libgcj.spec ${D}${LIBPATH}/libgcj.spec
+
+		# Rename jar because it could clash with Kaffe's jar if this gcc is
+		# primary compiler (aka don't have the -<version> extension)
+		cd ${D}${LOC}/${CCHOST}/gcc-bin/${MY_PV}
+		[ -f jar ] && mv -f jar gcj-jar
+
+		# Move <cxxabi.h> to compiler-specific directories
+		[ -f "${D}${STDCXX_INCDIR}/cxxabi.h" ] && \
+			mv -f ${D}${STDCXX_INCDIR}/cxxabi.h ${D}${LIBPATH}/include/
+
+		# These should be symlinks
+		cd ${D}${BINPATH}
+		for x in gcc g++ c++ g77 gcj
+		do
+			rm -f ${CCHOST}-${x}
+			[ -f "${x}" ] && ln -sf ${x} ${CCHOST}-${x}
+
+			if [ -f "${CCHOST}-${x}-${PV}" ]
+			then
+				rm -f ${CCHOST}-${x}-${PV}
+				ln -sf ${x} ${CCHOST}-${x}-${PV}
+			fi
+		done
+	fi
+
+	# This one comes with binutils
+	if [ -f "${D}${LOC}/lib/libiberty.a" ]
+	then
+		rm -f ${D}${LOC}/lib/libiberty.a
+	fi
+
+	cd ${S}
+	if [ -z "`use build`" ]
+	then
+		cd ${S}
+		docinto /${CCHOST}
+		dodoc COPYING COPYING.LIB ChangeLog* FAQ MAINTAINERS README
+		docinto ${CCHOST}/html
+		dohtml *.html
+		cd ${S}/boehm-gc
+		docinto ${CCHOST}/boehm-gc
+		dodoc ChangeLog doc/{README*,barrett_diagram}
+		docinto ${CCHOST}/boehm-gc/html
+		dohtml doc/*.html
+		cd ${S}/gcc
+		docinto ${CCHOST}/gcc
+		dodoc ChangeLog* FSFChangeLog* LANGUAGES NEWS ONEWS README* SERVICE
+		cd ${S}/libf2c
+		docinto ${CCHOST}/libf2c
+		dodoc ChangeLog* README TODO *.netlib
+		cd ${S}/libffi
+		docinto ${CCHOST}/libffi
+		dodoc ChangeLog* LICENSE README
+		cd ${S}/libiberty
+		docinto ${CCHOST}/libiberty
+		dodoc ChangeLog* COPYING.LIB README
+		cd ${S}/libobjc
+		docinto ${CCHOST}/libobjc
+		dodoc ChangeLog* README* THREADS*
+		cd ${S}/libstdc++-v3
+		docinto ${CCHOST}/libstdc++-v3
+		dodoc ChangeLog* README
+		docinto ${CCHOST}/libstdc++-v3/html
+		dohtml -r -a css,diff,html,txt,xml docs/html/*
+		cp -f docs/html/17_intro/[A-Z]* \
+			${D}/usr/share/doc/${PF}/${DOCDESTTREE}/17_intro/
+
+		if [ -n "`use java`" ]
+		then
+			cd ${S}/fastjar
+			docinto ${CCHOST}/fastjar
+			dodoc AUTHORS CHANGES COPYING ChangeLog* NEWS README
+			cd ${S}/libjava
+			docinto ${CCHOST}/libjava
+			dodoc ChangeLog* COPYING HACKING LIBGCJ_LICENSE NEWS README THANKS
+		fi
+
+		prepman ${DATAPATH}
+		prepinfo ${DATAPATH}
+	else
+		rm -rf ${D}/usr/share/{man,info}
+		rm -rf ${D}${DATAPATH}/{man,info}
+	fi
+
+	# Rather install the script, else portage with changing $FILESDIR
+	# between binary and source package borks things ....
+	insinto /lib/rcscripts/awk
+	doins ${FILESDIR}/awk/fixlafiles.awk
+	exeinto /sbin
+	doexe ${FILESDIR}/fix_libtool_files.sh
+
+	# Fix ncurses b0rking
+	find ${D}/ -name '*curses.h' -exec rm -f {} \;
+
+	if [ -n "`use multilib`" -a "${ARCH}" = "amd64" ]
+	then
+		# If using multilib, GCC has a bug, where it doesn't know where to find
+		# -lgcc_s when linking while compiling with g++ .  ${LIBPATH} is in
+		# it's path though, so ln the 64bit and 32bit versions of -lgcc_s
+		# to that directory.
+		ln -sf ${LIBPATH}/../lib64/libgcc_s.so ${D}/${LIBPATH}/libgcc_s.so
+		ln -sf ${LIBPATH}/../lib32/libgcc_s_32.so ${D}/${LIBPATH}/libgcc_s_32.so
+	fi
+}
+
+pkg_preinst() {
+
+	if [ ! -f "${WORKDIR}/.chkgccversion" ]
+	then
+		chk_gcc_version
+	fi
+
+	# Make again sure that the linker "should" be able to locate
+	# libstdc++.so ...
+	if [ -n "`use multilib`" -a "${ARCH}" = "amd64" ]
+	then
+		# Can't always find libgcc_s.so.1, make it find it
+		export LD_LIBRARY_PATH="${LIBPATH}:${LIBPATH}/../lib64:${LIBPATH}/../lib32:${LD_LIBRARY_PATH}"
+	else
+		export LD_LIBRARY_PATH="${LIBPATH}:${LD_LIBRARY_PATH}"
+	fi
+	${ROOT}/sbin/ldconfig
+}
+
+pkg_postinst() {
+
+	if [ -n "`use multilib`" -a "${ARCH}" = "amd64" ]
+	then
+		# Can't always find libgcc_s.so.1, make it find it
+		export LD_LIBRARY_PATH="${LIBPATH}:${LIBPATH}/../lib64:${LIBPATH}/../lib32:${LD_LIBRARY_PATH}"
+	else
+		export LD_LIBRARY_PATH="${LIBPATH}:${LD_LIBRARY_PATH}"
+	fi
+	if [ "${ROOT}" = "/" -a "${COMPILER}" = "gcc3" -a "${CHOST}" = "${CCHOST}" ]
+	then
+		gcc-config --use-portage-chost ${CCHOST}-${MY_PV_FULL}
+	fi
+
+	# Update libtool linker scripts to reference new gcc version ...
+	if [ "${ROOT}" = "/" ] && \
+	   [ -f "${WORKDIR}/.oldgccversion" -o -f "${WORKDIR}/.oldgccchost" ]
+	then
+		local OLD_GCC_VERSION=
+		local OLD_GCC_CHOST=
+
+		if [ -f "${WORKDIR}/.oldgccversion" ] && \
+		   [ -n "$(cat "${WORKDIR}/.oldgccversion")" ]
+		then
+			OLD_GCC_VERSION="$(cat "${WORKDIR}/.oldgccversion")"
+		else
+			OLD_GCC_VERSION="${MY_PV_FULL}"
+		fi
+
+		if [ -f "${WORKDIR}/.oldgccchost" ] && \
+		   [ -n "$(cat "${WORKDIR}/.oldgccchost")" ]
+		then
+			OLD_GCC_CHOST="--oldarch $(cat "${WORKDIR}/.oldgccchost")"
+		fi
+
+		/sbin/fix_libtool_files.sh ${OLD_GCC_VERSION} ${OLD_GCC_CHOST}
+	fi
+
+	# Fix ncurses b0rking (if r5 isn't unmerged)
+	find ${ROOT}/usr/lib/gcc-lib -name '*curses.h' -exec rm -f {} \;
+
+	# http://dev.gentoo.org/~pappy/hardened-gcc/docs/etdyn-ssp.html
+	if has_version '>=sys-devel/hardened-gcc-1.2'
+	then
+		[ "${ROOT}" = "/" ] && hardened-gcc -A
+	fi
+}
+