Remove sys-libs/glibc

It appears that none of the mips patches still exist in the overlay,
which makes me wonder (1) if they're still needed, and (2) why glibc
still exists in the overlay.

I haven't experienced any problems with glibc from portage.

Signed-off-by: Matt Turner <mattst88@gmail.com>

27 files changed, 0 insertions, 4052 deletions

diff --git a/sys-libs/glibc/Manifest b/sys-libs/glibc/Manifest
deleted file mode 100644
index 6bdea66..0000000
--- a/sys-libs/glibc/Manifest
+++ /dev/null
@@ -1,29 +0,0 @@
-AUX 2.10/glibc-2.10-gentoo-chk_fail.c 9407 RMD160 230701dfacfe2481eb49e5384fe4ebb508bd3af2 SHA1 0e9330d57de714dd1ecd7040d3eabf4723cdee7c SHA256 7745c0f5d37b37959b43b41e39762fc35b877161bc5740d9d3e9a83021acbc0e
-AUX 2.10/glibc-2.10-hardened-configure-picdefault.patch 865 RMD160 744bdbfb73f1dbced4cb33cb5aa92f3b41d3b4fb SHA1 21e0f83598f5342032a794315f0e3dac07f647da SHA256 b50b29f85d88011555bbcbe6046e6600be9344f2d78412b14aebdea515420774
-AUX 2.10/glibc-2.10-hardened-inittls-nosysenter.patch 8823 RMD160 163e53f0f4f0bd003ef1c50a4eaaa8f4a82695fe SHA1 df23c6756114e1451e6f120723af1b621037c28e SHA256 dcf78c6524c222dbee907200a8878aff727e29d43a4962b977a16d85752e5c10
-AUX 2.10/glibc-2.10-hardened-ssp-compat.patch 4802 RMD160 02bd17455d64b6661ae5f44329357dc254cdf118 SHA1 b40cf1a8f17e448861746ba39aa20afd66a47b2d SHA256 bd6f0aa8eace0a935731749e101d5fe30210f9edb65f2f5ccd425cef581ddce4
-AUX 2.11/glibc-2.11-hardened-pie.patch 1492 RMD160 dacf988364e3eeeaa2bd588420a19db373347678 SHA1 f44b4389d031bc618c83a2f196c4e2afa647a68a SHA256 74277f76ace9cb6b408ef7c1d43a3604ae0d6c1af539055aeaeb542d2bfa2a46
-AUX 2.12/glibc-2.12-hardened-pie.patch 1542 RMD160 c42e6a8eef542506c440d58395a066129cd40dec SHA1 703b4c23a6701f41cd51b629eae362e129b60de3 SHA256 9d11da52900a4cfdaa9052476029cb1b4c8004dfaef3cf446f3b728035f75fbe
-AUX 2.3.3/glibc-2.3.3-localedef-fix-trampoline.patch 2329 RMD160 de6ba25b8330e6ee720355e8541235d265a461cd SHA1 cf869cbd74793cb579b42d734884f10d4cadcdde SHA256 b5cf51d1ff5479d09fbc82992f126ca4969006c90c3a2ae94ad586d4902d791b
-AUX 2.5/glibc-2.5-gentoo-stack_chk_fail.c 9058 RMD160 c98d7007857aeeea00e708e7989800dad9b07ae3 SHA1 ff92b7b6cb4a364dbe81c5110da79d1ad56a72ba SHA256 067fba2a36d2630d50198c44395ef208cdf080508f1b716bd3d079f7b964e2df
-AUX 2.5/glibc-2.5-hardened-configure-picdefault.patch 794 RMD160 7ab81bac4b9625043b1e7edea6fb5707696c144d SHA1 25a0b018eb44f3c9818876a12e9ec817e305d80b SHA256 0c0359f567e4ad2d3184618bf6ac7e6102b703eab6227c7e9a4ff4dcdeed2c91
-AUX 2.5/glibc-2.5-hardened-inittls-nosysenter.patch 9407 RMD160 352112bf4f2d8d58471f22f623784350baf0bc86 SHA1 ae244e9923c0a0e8be4121d593897530c0bf08e8 SHA256 2a912e82445815ae32744d990c59d8758ec74e482b856bd274c292848b9af1fd
-AUX 2.5/glibc-2.5-hardened-pie.patch 1569 RMD160 8746aeb9f9c68ca153d93cf92c9df93d0fb324d6 SHA1 c2ec8d9286af38017f5bee5a8823f642c067201d SHA256 ff9cde8857c5da89faa4039e2a81748674fbeaaa49d85c378d80711d55f2b0c1
-AUX 2.6/glibc-2.6-gentoo-stack_chk_fail.c 9545 RMD160 9a21c9deb6ebca5d2245e3bb50b53ce035967a5f SHA1 11ad52117fa55bbe51b429043df49767c7f58de0 SHA256 1410ded812be80d452eada5f9d6b9bd7bdb504c14f01cc27dce3e36b6f92b92a
-AUX 2.6/glibc-2.6-hardened-inittls-nosysenter.patch 8674 RMD160 f4e7df0cb25292afc13e18332569d2ca288fdf92 SHA1 7f34ef26d6607321e0ec5ad0f389cb1aedf5e0da SHA256 cf58ded8fbe9fcb3dc094521feec2588c1520ff2c632b20c69d6a210325c4fcf
-AUX 2.7/glibc-2.7-hardened-inittls-nosysenter.patch 8755 RMD160 b674894f3b16f63193bb8040f8a5657dce82e1f9 SHA1 79fb3a4454b85af70dac95dd79134be3fe3a9201 SHA256 b0b1bf0746f7160b89cf281502b95c38dec9cb948d6a50a907b84fd6230a2dc3
-AUX eblit.diff 1785 RMD160 534814cdfab5b4dab1d05064dffaaeaaff871b0c SHA1 9d4ab05c3d5eb811c22116df6dd9cf9a8d9e172e SHA256 3abf8112c41383ee58b3fe72854a2cede00f801377e2592abe14e348035eb7a3
-AUX eblits/common.eblit 9020 RMD160 83d0aba29bc82e491f81ce6e61fdb7b1ca88edd1 SHA1 1471b4c9e689a1ce54ab76b5a84a392ad9586d00 SHA256 c32bb5f8fb9f4b86e5840f32826b5bcbf6f7b788729f407b7156e5e7ddd8f69a
-AUX eblits/pkg_postinst.eblit 1159 RMD160 4b99846819bf0471d1104a8a17dd260796644f9d SHA1 4a2980fede3edebc7960d40db7cf935c7c854859 SHA256 76c403cf5c77a3a3bb7441566335f0c8da2584eaa21f05ab400e7bb00f9db810
-AUX eblits/pkg_preinst.eblit 3764 RMD160 f9a9d43e2d2d8df073be7e1b66655e651cb10740 SHA1 b987e2802201e0f44c357ffc7b92da4aa77cf377 SHA256 41baa253ea529156d628108247545235c4ec377b184e7824bd790eba1361299e
-AUX eblits/pkg_setup.eblit 2814 RMD160 8352c4b9cc460b7193e17be8bca227db5b6df5ba SHA1 8de7ea78e364521b55574b16036d57e7d35a596f SHA256 b803723f75571649e10e0707a6dbe8b459eabdc149ef155558792db736faa201
-AUX eblits/src_compile.eblit 6377 RMD160 f0f5066252e2a12daf7e3d593982f3a4dce81b75 SHA1 cb8b565795d4011baa9b0d398051169291ccc98c SHA256 25bd8024ea9500ed2a74e5b48ff8715d87bf21e38194fcd736e0c52a214ff643
-AUX eblits/src_install.eblit 8150 RMD160 d756b96c86b76b10fc1239aefbd785e29d6b48f8 SHA1 705325543cb868f1016c4c1ff27389341ce02283 SHA256 9a1c8e431c452953441acd0eb9413bb55cbffa5dc34b3486c4c12513ecd407ad
-AUX eblits/src_test.eblit 1172 RMD160 a70e31e655cd3e306af6a498002de85b72258566 SHA1 4aec15e6ab67279258fd23400701fd38c106a38b SHA256 e5a390761b7ec613460b8da26df3ffe2a137217261dd9f87f2b78c3fa2a12727
-AUX eblits/src_unpack.eblit 5219 RMD160 3c63f22995dd13cafce46d519b28c4ede1ee0281 SHA1 b52d277a37232cc6d09666a55a8ee4f5d5d892b4 SHA256 d70a28c4f6662786822cb2852ea86836c92ff2f8059270022431e1d02da3a9e1
-AUX nscd 1621 RMD160 f6d20c4c3814f70d7741f3fa2e0b53ba32c37960 SHA1 5751fe798024c2021b7b3ed3e798618e2a38244a SHA256 6165db3a2fcb251d4f3655c0461e018ce9c92a37f7f22a8fd2b75178b5435bc8
-AUX nsswitch.conf 503 RMD160 f375f92f6b41029c93382c39cef896261b140cfc SHA1 42f7f5cc3de75c69bf60d806ac8490106ea63326 SHA256 6c38b8642d5da884327ad678d0351d57be3621562253bd9711394bad87e45e2d
-DIST glibc-2.12.2-patches-2.tar.bz2 102778 RMD160 3ea56ec3bc175414dfe095965541cb0b58654912 SHA1 941f77b676971cd88b8a39fcd3b1958790422717 SHA256 90413af688f52d2aa9f4a4a98823dd6267e6270270f6d7d477d62dd9e90fc57c
-DIST glibc-2.12.2.tar.bz2 15667759 RMD160 1855ebbbca52dc036de159cca720f6153e173e21 SHA1 3ef6d36eee2dc7c4351f215f689e6a04c161a35e SHA256 22f8eb3c49b9eb5e88fc249daf8670899adef24eb1f74708fb150a6502fa1216
-DIST glibc-ports-2.12.1.tar.bz2 621800 RMD160 98b5d5f544336f16bfc8af193e5c447ee6c197ed SHA1 396c1e3958a7563ebdffc8ada8e142e0d6c0b225 SHA256 3986c166d08c30b83c9cc7d972651550b548386d5a02e4e4c985d9832de83110
-EBUILD glibc-2.12.2.ebuild 8740 RMD160 2630d8ca3ff0afb730ed157b02c7989146e5435f SHA1 b326995c8fc11eb09fa97eacaec4737b732dd2ea SHA256 7d96388127871ff075f139f17175ad42c72f1bacefb8c9746172fe0b355a7e68
diff --git a/sys-libs/glibc/files/2.10/glibc-2.10-gentoo-chk_fail.c b/sys-libs/glibc/files/2.10/glibc-2.10-gentoo-chk_fail.c
deleted file mode 100644
index 37711e8..0000000
--- a/sys-libs/glibc/files/2.10/glibc-2.10-gentoo-chk_fail.c
+++ /dev/null
@@ -1,315 +0,0 @@
-/* Copyright (C) 2004, 2005 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* Copyright (C) 2006-2008 Gentoo Foundation Inc.
- * License terms as above.
- *
- * Hardened Gentoo SSP and FORTIFY handler
- *
- * An SSP failure handler that does not use functions from the rest of
- * glibc; it uses the INTERNAL_SYSCALL methods directly.  This ensures
- * no possibility of recursion into the handler.
- *
- * Direct all bug reports to http://bugs.gentoo.org/
- *
- * Re-written from the glibc-2.3 Hardened Gentoo SSP handler
- * by Kevin F. Quinn - <kevquinn[@]gentoo.org>
- *
- * The following people contributed to the glibc-2.3 Hardened
- * Gentoo SSP and FORTIFY handler, from which this implementation draws much:
- *
- * Ned Ludd - <solar[@]gentoo.org>
- * Alexander Gabert - <pappy[@]gentoo.org>
- * The PaX Team - <pageexec[@]freemail.hu>
- * Peter S. Mazinger - <ps.m[@]gmx.net>
- * Yoann Vandoorselaere - <yoann[@]prelude-ids.org>
- * Robert Connolly - <robert[@]linuxfromscratch.org>
- * Cory Visi <cory[@]visi.name>
- * Mike Frysinger <vapier[@]gentoo.org>
- * Magnus Granberg <zorry[@]ume.nu>
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <unistd.h>
-#include <signal.h>
-
-#include <sys/types.h>
-
-#include <sysdep-cancel.h>
-#include <sys/syscall.h>
-#include <bp-checks.h>
-
-#include <kernel-features.h>
-
-#include <alloca.h>
-/* from sysdeps */
-#include <socketcall.h>
-/* for the stuff in bits/socket.h */
-#include <sys/socket.h>
-#include <sys/un.h>
-
-/* Sanity check on SYSCALL macro names - force compilation
- * failure if the names used here do not exist
- */
-#if !defined __NR_socketcall && !defined __NR_socket
-# error Cannot do syscall socket or socketcall
-#endif
-#if !defined __NR_socketcall && !defined __NR_connect
-# error Cannot do syscall connect or socketcall
-#endif
-#ifndef __NR_write
-# error Cannot do syscall write
-#endif
-#ifndef __NR_close
-# error Cannot do syscall close
-#endif
-#ifndef __NR_getpid
-# error Cannot do syscall getpid
-#endif
-#ifndef __NR_kill
-# error Cannot do syscall kill
-#endif
-#ifndef __NR_exit
-# error Cannot do syscall exit
-#endif
-#ifdef SSP_SMASH_DUMPS_CORE
-# define ENABLE_SSP_SMASH_DUMPS_CORE 1
-# if !defined _KERNEL_NSIG && !defined _NSIG
-#  error No _NSIG or _KERNEL_NSIG for rt_sigaction
-# endif
-# if !defined __NR_sigaction && !defined __NR_rt_sigaction
-#  error Cannot do syscall sigaction or rt_sigaction
-# endif
-/* Although rt_sigaction expects sizeof(sigset_t) - it expects the size
- * of the _kernel_ sigset_t which is not the same as the user sigset_t.
- * Most arches have this as _NSIG bits - mips has _KERNEL_NSIG bits for
- * some reason.
- */
-# ifdef _KERNEL_NSIG
-#  define _SSP_NSIG _KERNEL_NSIG
-# else
-#  define _SSP_NSIG _NSIG
-# endif
-#else
-# define _SSP_NSIG 0
-# define ENABLE_SSP_SMASH_DUMPS_CORE 0
-#endif
-
-/* Define DO_SIGACTION - default to newer rt signal interface but
- * fallback to old as needed.
- */
-#ifdef __NR_rt_sigaction
-# define DO_SIGACTION(signum, act, oldact) \
-	INLINE_SYSCALL(rt_sigaction, 4, signum, act, oldact, _SSP_NSIG/8)
-#else
-# define DO_SIGACTION(signum, act, oldact) \
-	INLINE_SYSCALL(sigaction, 3, signum, act, oldact)
-#endif
-
-/* Define DO_SOCKET/DO_CONNECT functions to deal with socketcall vs socket/connect */
-#if defined(__NR_socket) && defined(__NR_connect)
-# define USE_OLD_SOCKETCALL 0
-#else
-# define USE_OLD_SOCKETCALL 1
-#endif
-
-/* stub out the __NR_'s so we can let gcc optimize away dead code */
-#ifndef __NR_socketcall
-# define __NR_socketcall 0
-#endif
-#ifndef __NR_socket
-# define __NR_socket 0
-#endif
-#ifndef __NR_connect
-# define __NR_connect 0
-#endif
-#define DO_SOCKET(result, domain, type, protocol) \
-	do { \
-		if (USE_OLD_SOCKETCALL) { \
-			socketargs[0] = domain; \
-			socketargs[1] = type; \
-			socketargs[2] = protocol; \
-			socketargs[3] = 0; \
-			result = INLINE_SYSCALL(socketcall, 2, SOCKOP_socket, socketargs); \
-		} else \
-			result = INLINE_SYSCALL(socket, 3, domain, type, protocol); \
-	} while (0)
-#define DO_CONNECT(result, sockfd, serv_addr, addrlen) \
-	do { \
-		if (USE_OLD_SOCKETCALL) { \
-			socketargs[0] = sockfd; \
-			socketargs[1] = (unsigned long int)serv_addr; \
-			socketargs[2] = addrlen; \
-			socketargs[3] = 0; \
-			result = INLINE_SYSCALL(socketcall, 2, SOCKOP_connect, socketargs); \
-		} else \
-			result = INLINE_SYSCALL(connect, 3, sockfd, serv_addr, addrlen); \
-	} while (0)
-
-#ifndef _PATH_LOG
-# define _PATH_LOG "/dev/log"
-#endif
-
-static const char path_log[] = _PATH_LOG;
-
-/* For building glibc with SSP switched on, define __progname to a
- * constant if building for the run-time loader, to avoid pulling
- * in more of libc.so into ld.so
- */
-#ifdef IS_IN_rtld
-static char *__progname = "<rtld>";
-#else
-extern char *__progname;
-#endif
-
-/* Common handler code, used by chk_fail
- * Inlined to ensure no self-references to the handler within itself.
- * Data static to avoid putting more than necessary on the stack,
- * to aid core debugging.
- */
-__attribute__ ((__noreturn__ , __always_inline__))
-static inline void
-__hardened_gentoo_chk_fail(char func[], int damaged)
-{
-#define MESSAGE_BUFSIZ 256
-	static pid_t pid;
-	static int plen, i;
-	static char message[MESSAGE_BUFSIZ];
-	static const char msg_ssa[] = ": buffer overflow attack";
-	static const char msg_inf[] = " in function ";
-	static const char msg_ssd[] = "*** buffer overflow detected ***: ";
-	static const char msg_terminated[] = " - terminated\n";
-	static const char msg_report[] = "Report to http://bugs.gentoo.org/\n";
-	static const char msg_unknown[] = "<unknown>";
-	static int log_socket, connect_result;
-	static struct sockaddr_un sock;
-	static unsigned long int socketargs[4];
-
-	/* Build socket address
-	 */
-	sock.sun_family = AF_UNIX;
-	i = 0;
-	while ((path_log[i] != '\0') && (i<(sizeof(sock.sun_path)-1))) {
-		sock.sun_path[i] = path_log[i];
-		i++;
-	}
-	sock.sun_path[i] = '\0';
-
-	/* Try SOCK_DGRAM connection to syslog */
-	connect_result = -1;
-	DO_SOCKET(log_socket, AF_UNIX, SOCK_DGRAM, 0);
-	if (log_socket != -1)
-		DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
-	if (connect_result == -1) {
-		if (log_socket != -1)
-			INLINE_SYSCALL(close, 1, log_socket);
-		/* Try SOCK_STREAM connection to syslog */
-		DO_SOCKET(log_socket, AF_UNIX, SOCK_STREAM, 0);
-		if (log_socket != -1)
-			DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
-	}
-
-	/* Build message.  Messages are generated both in the old style and new style,
-	 * so that log watchers that are configured for the old-style message continue
-	 * to work.
-	 */
-#define strconcat(str) \
-		{i=0; while ((str[i] != '\0') && ((i+plen)<(MESSAGE_BUFSIZ-1))) \
-		{\
-			message[plen+i]=str[i];\
-			i++;\
-		}\
-		plen+=i;}
-
-	/* R.Henderson post-gcc-4 style message */
-	plen = 0;
-	strconcat(msg_ssd);
-	if (__progname != (char *)0)
-		strconcat(__progname)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_terminated);
-
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write, 3, log_socket, message, plen);
-
-	/* Dr. Etoh pre-gcc-4 style message */
-	plen = 0;
-	if (__progname != (char *)0)
-		strconcat(__progname)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_ssa);
-	strconcat(msg_inf);
-	if (func != NULL)
-		strconcat(func)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_terminated);
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write, 3, log_socket, message, plen);
-
-	/* Direct reports to bugs.gentoo.org */
-	plen=0;
-	strconcat(msg_report);
-	message[plen++]='\0';
-
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write, 3, log_socket, message, plen);
-
-	if (log_socket != -1)
-		INLINE_SYSCALL(close, 1, log_socket);
-
-	/* Suicide */
-	pid = INLINE_SYSCALL(getpid, 0);
-
-	if (ENABLE_SSP_SMASH_DUMPS_CORE) {
-		static struct sigaction default_abort_act;
-		/* Remove any user-supplied handler for SIGABRT, before using it */
-		default_abort_act.sa_handler = SIG_DFL;
-		default_abort_act.sa_sigaction = NULL;
-		__sigfillset(&default_abort_act.sa_mask);
-		default_abort_act.sa_flags = 0;
-		if (DO_SIGACTION(SIGABRT, &default_abort_act, NULL) == 0)
-			INLINE_SYSCALL(kill, 2, pid, SIGABRT);
-	}
-
-	/* Note; actions cannot be added to SIGKILL */
-	INLINE_SYSCALL(kill, 2, pid, SIGKILL);
-
-	/* In case the kill didn't work, exit anyway
-	 * The loop prevents gcc thinking this routine returns
-	 */
-	while (1)
-		INLINE_SYSCALL(exit, 0);
-}
-
-__attribute__ ((__noreturn__))
-void __chk_fail(void)
-{
-	__hardened_gentoo_chk_fail(NULL, 0);
-}
-
diff --git a/sys-libs/glibc/files/2.10/glibc-2.10-hardened-configure-picdefault.patch b/sys-libs/glibc/files/2.10/glibc-2.10-hardened-configure-picdefault.patch
deleted file mode 100644
index e75ccc7..0000000
--- a/sys-libs/glibc/files/2.10/glibc-2.10-hardened-configure-picdefault.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-Prevent default-fPIE from confusing configure into thinking
-PIC code is default.  This causes glibc to build both PIC and
-non-PIC code as normal, which on the hardened compiler generates
-PIC and PIE.
-
-Patch by Kevin F. Quinn <kevquinn@gentoo.org>
-Fixed for glibc 2.10 by Magnus Granberg <zorry@ume.nu>
-
---- configure.in
-+++ configure.in
-@@ -2145,7 +2145,7 @@
- # error PIC is default.
- #endif
- EOF
--if eval "${CC-cc} -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
-+if eval "${CC-cc} -fno-PIE -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
-   libc_cv_pic_default=no
- fi
- rm -f conftest.*])
---- configure
-+++ configure
-@@ -7698,7 +7698,7 @@
- # error PIC is default.
- #endif
- EOF
--if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then
-+if eval "${CC-cc} -fno-PIE -S conftest.c 2>&5 1>&5"; then
-   libc_cv_pic_default=no
- fi
- rm -f conftest.*
diff --git a/sys-libs/glibc/files/2.10/glibc-2.10-hardened-inittls-nosysenter.patch b/sys-libs/glibc/files/2.10/glibc-2.10-hardened-inittls-nosysenter.patch
deleted file mode 100644
index cb6d8e3..0000000
--- a/sys-libs/glibc/files/2.10/glibc-2.10-hardened-inittls-nosysenter.patch
+++ /dev/null
@@ -1,274 +0,0 @@
-When building glibc PIE (which is not something upstream support),
-several modifications are necessary to the glibc build process.
-
-First, any syscalls in PIEs must be of the PIC variant, otherwise
-textrels ensue.  Then, any syscalls made before the initialisation
-of the TLS will fail on i386, as the sysenter variant on i386 uses
-the TLS, giving rise to a chicken-and-egg situation.  This patch
-defines a PIC syscall variant that doesn't use sysenter, even when the sysenter
-version is normally used, and uses the non-sysenter version for the brk
-syscall that is performed by the TLS initialisation.  Further, the TLS
-initialisation is moved in this case prior to the initialisation of
-dl_osversion, as that requires further syscalls.
-
-csu/libc-start.c: Move initial TLS initialization to before the
-initialisation of dl_osversion, when INTERNAL_SYSCALL_NOSYSENTER is defined
-
-csu/libc-tls.c: Use the no-sysenter version of sbrk when
-INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-misc/sbrk.c: Define a no-sysenter version of sbrk, using the no-sysenter
-version of brk - if INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-misc/brk.c: Define a no-sysenter version of brk if
-INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NOSYSENTER
-Make INTERNAL_SYSCALL always use the PIC variant, even if not SHARED.
-
-Patch by Kevin F. Quinn <kevquinn@gentoo.org>
-Fixed for 2.10 by Magnus Granberg <zorry@ume.nu>
-
---- csu/libc-start.c
-+++ csu/libc-start.c
-@@ -28,6 +28,7 @@
- extern int __libc_multiple_libcs;
- 
- #include <tls.h>
-+#include <sysdep.h>
- #ifndef SHARED
- # include <dl-osinfo.h>
- extern void __pthread_initialize_minimal (void);
-@@ -129,6 +130,11 @@
- #  endif
-   _dl_aux_init (auxvec);
- # endif
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  /* Do the initial TLS initialization before _dl_osversion,
-+     since the latter uses the uname syscall.  */
-+  __pthread_initialize_minimal ();
-+# endif
- # ifdef DL_SYSDEP_OSCHECK
-   if (!__libc_multiple_libcs)
-     {
-@@ -138,10 +144,12 @@
-     }
- # endif
- 
-+# ifndef INTERNAL_SYSCALL_NOSYSENTER
-   /* Initialize the thread library at least a bit since the libgcc
-      functions are using thread functions if these are available and
-      we need to setup errno.  */
-   __pthread_initialize_minimal ();
-+# endif
- 
-   /* Set up the stack checker's canary.  */
-   uintptr_t stack_chk_guard = _dl_setup_stack_chk_guard ();
---- csu/libc-tls.c
-+++ csu/libc-tls.c
-@@ -23,6 +23,7 @@
- #include <unistd.h>
- #include <stdio.h>
- #include <sys/param.h>
-+#include <sysdep.h>
- 
- 
- #ifdef SHARED
-@@ -29,6 +30,9 @@
-  #error makefile bug, this file is for static only
- #endif
- 
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+extern void *__sbrk_nosysenter (intptr_t __delta);
-+#endif
- extern ElfW(Phdr) *_dl_phdr;
- extern size_t _dl_phnum;
- 
-@@ -141,14 +145,26 @@
- 
-      The initialized value of _dl_tls_static_size is provided by dl-open.c
-      to request some surplus that permits dynamic loading of modules with
--     IE-model TLS.  */
-+     IE-model TLS.
-+     
-+     Where the normal sbrk would use a syscall that needs the TLS (i386)
-+     use the special non-sysenter version instead.  */
- #if TLS_TCB_AT_TP
-   tcb_offset = roundup (memsz + GL(dl_tls_static_size), tcbalign);
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  tlsblock = __sbrk_nosysenter (tcb_offset + tcbsize + max_align);
-+# else
-   tlsblock = __sbrk (tcb_offset + tcbsize + max_align);
-+# endif
- #elif TLS_DTV_AT_TP
-   tcb_offset = roundup (tcbsize, align ?: 1);
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  tlsblock = __sbrk_nosysenter (tcb_offset + memsz + max_align
-+		     + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
-+# else
-   tlsblock = __sbrk (tcb_offset + memsz + max_align
- 		     + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
-+# endif
-   tlsblock += TLS_PRE_TCB_SIZE;
- #else
-   /* In case a model with a different layout for the TCB and DTV
---- misc/sbrk.c
-+++ misc/sbrk.c
-@@ -18,6 +18,7 @@
- #include <errno.h>
- #include <stdint.h>
- #include <unistd.h>
-+#include <sysdep.h>
- 
- /* Defined in brk.c.  */
- extern void *__curbrk;
-@@ -29,6 +30,35 @@
- /* Extend the process's data space by INCREMENT.
-    If INCREMENT is negative, shrink data space by - INCREMENT.
-    Return start of new space allocated, or -1 for errors.  */
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+/* This version is used by csu/libc-tls.c whem initialising the TLS
-+   if the SYSENTER version requires the TLS (which it does on i386).
-+   Obviously using the TLS before it is initialised is broken. */
-+extern int __brk_nosysenter (void *addr);
-+void *
-+__sbrk_nosysenter (intptr_t increment)
-+{
-+  void *oldbrk;
-+
-+  /* If this is not part of the dynamic library or the library is used
-+     via dynamic loading in a statically linked program update
-+     __curbrk from the kernel's brk value.  That way two separate
-+     instances of __brk and __sbrk can share the heap, returning
-+     interleaved pieces of it.  */
-+  if (__curbrk == NULL || __libc_multiple_libcs)
-+    if (__brk_nosysenter (0) < 0)		/* Initialize the break.  */
-+      return (void *) -1;
-+
-+  if (increment == 0)
-+    return __curbrk;
-+
-+  oldbrk = __curbrk;
-+  if (__brk_nosysenter (oldbrk + increment) < 0)
-+    return (void *) -1;
-+
-+  return oldbrk;
-+}
-+#endif
- void *
- __sbrk (intptr_t increment)
- {
---- sysdeps/unix/sysv/linux/i386/brk.c
-+++ sysdeps/unix/sysv/linux/i386/brk.c
-@@ -31,6 +31,30 @@
-    linker.  */
- weak_alias (__curbrk, ___brk_addr)
- 
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+/* This version is used by csu/libc-tls.c whem initialising the TLS
-+ * if the SYSENTER version requires the TLS (which it does on i386).
-+ * Obviously using the TLS before it is initialised is broken. */
-+int
-+__brk_nosysenter (void *addr)
-+{
-+  void *__unbounded newbrk;
-+
-+  INTERNAL_SYSCALL_DECL (err);
-+  newbrk = (void *__unbounded) INTERNAL_SYSCALL_NOSYSENTER (brk, err, 1,
-+						 __ptrvalue (addr));
-+
-+  __curbrk = newbrk;
-+
-+  if (newbrk < addr)
-+    {
-+      __set_errno (ENOMEM);
-+      return -1;
-+    }
-+
-+  return 0;
-+}
-+#endif
- int
- __brk (void *addr)
- {
---- sysdeps/unix/sysv/linux/i386/sysdep.h
-+++ sysdeps/unix/sysv/linux/i386/sysdep.h
-@@ -187,7 +187,7 @@
- /* The original calling convention for system calls on Linux/i386 is
-    to use int $0x80.  */
- #ifdef I386_USE_SYSENTER
--# ifdef SHARED
-+# if defined SHARED || defined __PIC__
- #  define ENTER_KERNEL call *%gs:SYSINFO_OFFSET
- # else
- #  define ENTER_KERNEL call *_dl_sysinfo
-@@ -358,7 +358,7 @@
-    possible to use more than four parameters.  */
- #undef INTERNAL_SYSCALL
- #ifdef I386_USE_SYSENTER
--# ifdef SHARED
-+# if defined SHARED || defined __PIC__
- #  define INTERNAL_SYSCALL(name, err, nr, args...) \
-   ({									      \
-     register unsigned int resultvar;					      \
-@@ -384,6 +384,18 @@
-     : "0" (name), "i" (offsetof (tcbhead_t, sysinfo))			      \
-       ASMFMT_##nr(args) : "memory", "cc");				      \
-     (int) resultvar; })
-+#  define INTERNAL_SYSCALL_NOSYSENTER(name, err, nr, args...) \
-+  ({									      \
-+    register unsigned int resultvar;					      \
-+    EXTRAVAR_##nr							      \
-+    asm volatile (							      \
-+    LOADARGS_NOSYSENTER_##nr						      \
-+    "movl %1, %%eax\n\t"						      \
-+    "int $0x80\n\t"							      \
-+    RESTOREARGS_NOSYSENTER_##nr						      \
-+    : "=a" (resultvar)							      \
-+    : "i" (__NR_##name) ASMFMT_##nr(args) : "memory", "cc");		      \
-+    (int) resultvar; })
- # else
- #  define INTERNAL_SYSCALL(name, err, nr, args...) \
-   ({									      \
-@@ -447,12 +459,20 @@
- 
- #define LOADARGS_0
- #ifdef __PIC__
--# if defined I386_USE_SYSENTER && defined SHARED
-+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
- #  define LOADARGS_1 \
-     "bpushl .L__X'%k3, %k3\n\t"
- #  define LOADARGS_5 \
-     "movl %%ebx, %4\n\t"						      \
-     "movl %3, %%ebx\n\t"
-+#  define LOADARGS_NOSYSENTER_1 \
-+    "bpushl .L__X'%k2, %k2\n\t"
-+#  define LOADARGS_NOSYSENTER_2	LOADARGS_NOSYSENTER_1
-+#  define LOADARGS_NOSYSENTER_3	LOADARGS_3
-+#  define LOADARGS_NOSYSENTER_4	LOADARGS_3
-+#  define LOADARGS_NOSYSENTER_5 \
-+    "movl %%ebx, %3\n\t"						      \
-+    "movl %2, %%ebx\n\t"
- # else
- #  define LOADARGS_1 \
-     "bpushl .L__X'%k2, %k2\n\t"
-@@ -474,11 +495,18 @@
- 
- #define RESTOREARGS_0
- #ifdef __PIC__
--# if defined I386_USE_SYSENTER && defined SHARED
-+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
- #  define RESTOREARGS_1 \
-     "bpopl .L__X'%k3, %k3\n\t"
- #  define RESTOREARGS_5 \
-     "movl %4, %%ebx"
-+#  define RESTOREARGS_NOSYSENTER_1 \
-+    "bpopl .L__X'%k2, %k2\n\t"
-+#  define RESTOREARGS_NOSYSENTER_2	RESTOREARGS_NOSYSENTER_1
-+#  define RESTOREARGS_NOSYSENTER_3	RESTOREARGS_3
-+#  define RESTOREARGS_NOSYSENTER_4	RESTOREARGS_3
-+#  define RESTOREARGS_NOSYSENTER_5 \
-+    "movl %3, %%ebx"
- # else
- #  define RESTOREARGS_1 \
-     "bpopl .L__X'%k2, %k2\n\t"
diff --git a/sys-libs/glibc/files/2.10/glibc-2.10-hardened-ssp-compat.patch b/sys-libs/glibc/files/2.10/glibc-2.10-hardened-ssp-compat.patch
deleted file mode 100644
index a1c9eef..0000000
--- a/sys-libs/glibc/files/2.10/glibc-2.10-hardened-ssp-compat.patch
+++ /dev/null
@@ -1,168 +0,0 @@
-Add backwards compat support for gcc-3.x ssp ... older ssp versions
-used __guard and __stack_smash_handler symbols while gcc-4.1 and newer
-uses __stack_chk_guard and __stack_chk_fail.
-
---- config.h.in
-+++ config.h.in
-@@ -42,6 +42,9 @@
-    assembler instructions per line.  Default is `;'  */
- #undef ASM_LINE_SEP
- 
-+/* Define if we want to enable support for old ssp symbols */
-+#undef	ENABLE_OLD_SSP_COMPAT
-+
- /* Define if not using ELF, but `.init' and `.fini' sections are available.  */
- #undef	HAVE_INITFINI
- 
---- configure
-+++ configure
-@@ -1378,6 +1378,9 @@ Optional Features:
-   --enable-kernel=VERSION compile for compatibility with kernel not older than
-                           VERSION
-   --enable-all-warnings   enable all useful warnings gcc can issue
-+  --disable-old-ssp-compat
-+                          enable support for older ssp symbols
-+                          [default=no]
-   --enable-multi-arch     enable single DSO with optimizations for multiple
-                           architectures
-   --enable-experimental-malloc
-@@ -6462,6 +6465,20 @@ fi
- $as_echo "$libc_cv_ssp" >&6; }
- 
- 
-+# Check whether --enable-old-ssp-compat or --disable-old-ssp-compat was given.
-+if test "${enable_old_ssp_compat+set}" = set; then
-+  enableval="$enable_old_ssp_compat"
-+  enable_old_ssp_compat=$enableval
-+else
-+  enable_old_ssp_compat=no
-+fi;
-+if test "x$enable_old_ssp_compat" = "xyes"; then
-+  cat >>confdefs.h <<\_ACEOF
-+#define ENABLE_OLD_SSP_COMPAT 1
-+_ACEOF
-+
-+fi
-+
- { $as_echo "$as_me:$LINENO: checking for -fgnu89-inline" >&5
- $as_echo_n "checking for -fgnu89-inline... " >&6; }
- if test "${libc_cv_gnu89_inline+set}" = set; then
---- configure.in
-+++ configure.in
-@@ -1641,6 +1641,15 @@ fi
- rm -f conftest*])
- AC_SUBST(libc_cv_ssp)
- 
-+AC_ARG_ENABLE([old-ssp-compat],
-+	      AC_HELP_STRING([--enable-old-ssp-compat],
-+	                     [enable support for older ssp symbols @<:@default=no@:>@]),
-+	      [enable_old_ssp_compat=$enableval],
-+	      [enable_old_ssp_compat=no])
-+if test "x$enable_old_ssp_compat" = "xyes"; then
-+  AC_DEFINE(ENABLE_OLD_SSP_COMPAT)
-+fi
-+
- AC_CACHE_CHECK(for -fgnu89-inline, libc_cv_gnu89_inline, [dnl
- cat > conftest.c <<EOF
- int foo;
---- csu/libc-start.c
-+++ csu/libc-start.c
-@@ -37,6 +37,9 @@ extern void __pthread_initialize_minimal
- uintptr_t __stack_chk_guard attribute_relro;
- # endif
- #endif
-+#ifdef ENABLE_OLD_SSP_COMPAT
-+uintptr_t __guard attribute_relro;
-+#endif
- 
- #ifdef HAVE_PTR_NTHREADS
- /* We need atomic operations.  */
-@@ -141,6 +145,9 @@ LIBC_START_MAIN (int (*main) (int, char 
- 
-   /* Set up the stack checker's canary.  */
-   uintptr_t stack_chk_guard = _dl_setup_stack_chk_guard (_dl_random);
-+#ifdef ENABLE_OLD_SSP_COMPAT
-+  __guard = stack_chk_guard;
-+#endif
- # ifdef THREAD_SET_STACK_GUARD
-   THREAD_SET_STACK_GUARD (stack_chk_guard);
- # else
---- csu/Versions
-+++ csu/Versions
-@@ -17,6 +17,12 @@ libc {
-     # New special glibc functions.
-     gnu_get_libc_release; gnu_get_libc_version;
-   }
-+  GLIBC_2.3.2 {
-+%ifdef ENABLE_OLD_SSP_COMPAT
-+    # global objects and functions for the old propolice patch in gcc
-+    __guard;
-+%endif
-+  }
-   GLIBC_PRIVATE {
- %if HAVE___THREAD
-     # This version is for the TLS symbol, GLIBC_2.0 is the old object symbol.
---- debug/Versions
-+++ debug/Versions
-@@ -10,6 +10,12 @@ libc {
-     # These are to support some gcc features.
-     __cyg_profile_func_enter; __cyg_profile_func_exit;
-   }
-+%ifdef ENABLE_OLD_SSP_COMPAT
-+  GLIBC_2.3.2 {
-+    # backwards ssp compat support; alias to __stack_chk_fail
-+    __stack_smash_handler;
-+  }
-+%endif
-   GLIBC_2.3.4 {
-     __chk_fail;
-     __memcpy_chk; __memmove_chk; __mempcpy_chk; __memset_chk; __stpcpy_chk;
---- elf/rtld.c
-+++ elf/rtld.c
-@@ -89,6 +89,9 @@ INTDEF(_dl_argv)
-    in thread local area.  */
- uintptr_t __stack_chk_guard attribute_relro;
- #endif
-+#ifdef ENABLE_OLD_SSP_COMPAT
-+uintptr_t __guard attribute_relro;
-+#endif
- 
- /* Only exported for architectures that don't store the pointer guard
-    value in thread local area.  */
-@@ -1817,6 +1821,9 @@ ERROR: ld.so: object '%s' cannot be load
- 
-   /* Set up the stack checker's canary.  */
-   uintptr_t stack_chk_guard = _dl_setup_stack_chk_guard (_dl_random);
-+#ifdef ENABLE_OLD_SSP_COMPAT
-+  __guard = stack_chk_guard;
-+#endif
- #ifdef THREAD_SET_STACK_GUARD
-   THREAD_SET_STACK_GUARD (stack_chk_guard);
- #else
---- elf/Versions
-+++ elf/Versions
-@@ -43,6 +43,12 @@ ld {
-     # runtime interface to TLS
-     __tls_get_addr;
-   }
-+%ifdef ENABLE_OLD_SSP_COMPAT
-+  GLIBC_2.3.2 {
-+    # backwards ssp compat support
-+    __guard;
-+  }
-+%endif
-   GLIBC_2.4 {
-     # stack canary
-     __stack_chk_guard;
---- Versions.def
-+++ Versions.def
-@@ -109,6 +109,9 @@ ld {
-   GLIBC_2.0
-   GLIBC_2.1
-   GLIBC_2.3
-+%ifdef ENABLE_OLD_SSP_COMPAT
-+  GLIBC_2.3.2
-+%endif
-   GLIBC_2.4
-   GLIBC_PRIVATE
- }
diff --git a/sys-libs/glibc/files/2.11/glibc-2.11-hardened-pie.patch b/sys-libs/glibc/files/2.11/glibc-2.11-hardened-pie.patch
deleted file mode 100644
index df7292f..0000000
--- a/sys-libs/glibc/files/2.11/glibc-2.11-hardened-pie.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-http://bugs.gentoo.org/292139
-
-2009-11-08  Magnus Granberg  <zorry@ume.nu>
-
-	* Makeconfig (+link): Set to +link-pie.
-	(+link-static): Change $(static-start-installed-name) to
-	S$(static-start-installed-name).
-	(+prector): Set to +prectorS.
-	(+postctor): Set to +postctorS.
-
---- libc/Makeconfig
-+++ libc/Makeconfig
-@@ -447,11 +447,12 @@
- 	     $(common-objpfx)libc% $(+postinit),$^) \
- 	     $(link-extra-libs) $(link-libc) $(+postctorS) $(+postinit)
- endif
-++link = $(+link-pie)
- # Command for statically linking programs with the C library.
- ifndef +link-static
- +link-static = $(CC) -nostdlib -nostartfiles -static -o $@ \
- 	      $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F))  \
--	      $(addprefix $(csu-objpfx),$(static-start-installed-name)) \
-+	      $(addprefix $(csu-objpfx),S$(static-start-installed-name)) \
- 	      $(+preinit) $(+prector) \
- 	      $(filter-out $(addprefix $(csu-objpfx),start.o \
- 						     $(start-installed-name))\
-@@ -549,11 +550,10 @@
- ifeq ($(elf),yes)
- +preinit = $(addprefix $(csu-objpfx),crti.o)
- +postinit = $(addprefix $(csu-objpfx),crtn.o)
--+prector = `$(CC) --print-file-name=crtbegin.o`
--+postctor = `$(CC) --print-file-name=crtend.o`
--# Variants of the two previous definitions for linking PIE programs.
- +prectorS = `$(CC) --print-file-name=crtbeginS.o`
- +postctorS = `$(CC) --print-file-name=crtendS.o`
-++prector = $(+prectorS)
-++postctor = $(+postctorS)
- +interp = $(addprefix $(elf-objpfx),interp.os)
- endif
- csu-objpfx = $(common-objpfx)csu/
diff --git a/sys-libs/glibc/files/2.12/glibc-2.12-hardened-pie.patch b/sys-libs/glibc/files/2.12/glibc-2.12-hardened-pie.patch
deleted file mode 100644
index 3315171..0000000
--- a/sys-libs/glibc/files/2.12/glibc-2.12-hardened-pie.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-2010-08-11  Magnus Granberg  <zorry@ume.nu>
-
-	#332331
-	* Makeconfig (+link): Set to +link-pie.
-	(+link-static): Change $(static-start-installed-name) to
-	S$(static-start-installed-name).
-	(+prector): Set to +prectorS.
-	(+postctor): Set to +postctorS.
-
---- libc/Makeconfig
-+++ libc/Makeconfig
-@@ -447,11 +447,12 @@
- 	     $(common-objpfx)libc% $(+postinit),$^) \
- 	     $(link-extra-libs) $(link-libc) $(+postctorS) $(+postinit)
- endif
-++link = $(+link-pie)
- # Command for statically linking programs with the C library.
- ifndef +link-static
- +link-static = $(CC) -nostdlib -nostartfiles -static -o $@ \
- 	      $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F))  \
--	      $(addprefix $(csu-objpfx),$(static-start-installed-name)) \
-+	      $(addprefix $(csu-objpfx),S$(static-start-installed-name)) \
- 	      $(+preinit) $(+prector) \
- 	      $(filter-out $(addprefix $(csu-objpfx),start.o \
- 						     $(start-installed-name))\
-@@ -549,11 +550,10 @@
- ifeq ($(elf),yes)
- +preinit = $(addprefix $(csu-objpfx),crti.o)
- +postinit = $(addprefix $(csu-objpfx),crtn.o)
--+prector = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbegin.o`
--+postctor = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
--# Variants of the two previous definitions for linking PIE programs.
- +prectorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginS.o`
- +postctorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtendS.o`
-++prector = $(+prectorS)
-++postctor = $(+postctorS)
- +interp = $(addprefix $(elf-objpfx),interp.os)
- endif
- csu-objpfx = $(common-objpfx)csu/
diff --git a/sys-libs/glibc/files/2.3.3/glibc-2.3.3-localedef-fix-trampoline.patch b/sys-libs/glibc/files/2.3.3/glibc-2.3.3-localedef-fix-trampoline.patch
deleted file mode 100644
index 7c4399f..0000000
--- a/sys-libs/glibc/files/2.3.3/glibc-2.3.3-localedef-fix-trampoline.patch
+++ /dev/null
@@ -1,68 +0,0 @@
-#! /bin/sh -e
-
-# DP: Description: Fix localedef segfault when run under exec-shield,
-#        PaX or similar. (#231438, #198099)
-# DP: Dpatch Author: James Troup <james@nocrew.org>
-# DP: Patch Author: (probably) Jakub Jelinek <jakub@redhat.com>
-# DP: Upstream status: Unknown
-# DP: Status Details: Unknown
-# DP: Date: 2004-03-16
-
-if [ $# -ne 2 ]; then
-    echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
-    exit 1
-fi
-case "$1" in
-    -patch) patch -d "$2" -f --no-backup-if-mismatch -p1 < $0;;
-    -unpatch) patch -d "$2" -f --no-backup-if-mismatch -R -p1 < $0;;
-    *)
-	echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
-	exit 1
-esac
-exit 0
-
---- glibc-2.3.3-net/locale/programs/3level.h	16 Jun 2003 07:19:09 -0000	1.1.1.5
-+++ glibc-2.3.3-redhat/locale/programs/3level.h	16 Jun 2003 09:32:40 -0000	1.4
-@@ -204,6 +204,42 @@ CONCAT(TABLE,_iterate) (struct TABLE *t,
- 	}
-     }
- }
-+
-+/* GCC ATM seems to do a poor job with pointers to nested functions passed
-+   to inlined functions.  Help it a little bit with this hack.  */
-+#define wchead_table_iterate(tp, fn) \
-+do									      \
-+  {									      \
-+    struct wchead_table *t = (tp);					      \
-+    uint32_t index1;							      \
-+    for (index1 = 0; index1 < t->level1_size; index1++)			      \
-+      {									      \
-+	uint32_t lookup1 = t->level1[index1];				      \
-+	if (lookup1 != ((uint32_t) ~0))					      \
-+	  {								      \
-+	    uint32_t lookup1_shifted = lookup1 << t->q;			      \
-+	    uint32_t index2;						      \
-+	    for (index2 = 0; index2 < (1 << t->q); index2++)		      \
-+	      {								      \
-+		uint32_t lookup2 = t->level2[index2 + lookup1_shifted];	      \
-+		if (lookup2 != ((uint32_t) ~0))				      \
-+		  {							      \
-+		    uint32_t lookup2_shifted = lookup2 << t->p;		      \
-+		    uint32_t index3;					      \
-+		    for (index3 = 0; index3 < (1 << t->p); index3++)	      \
-+		      {							      \
-+			struct element_t *lookup3			      \
-+			  = t->level3[index3 + lookup2_shifted];	      \
-+			if (lookup3 != NULL)				      \
-+			  fn ((((index1 << t->q) + index2) << t->p) + index3, \
-+			      lookup3);					      \
-+		      }							      \
-+		  }							      \
-+	      }								      \
-+	  }								      \
-+      }									      \
-+  } while (0)
-+
- #endif
- 
- #ifndef NO_FINALIZE
diff --git a/sys-libs/glibc/files/2.5/glibc-2.5-gentoo-stack_chk_fail.c b/sys-libs/glibc/files/2.5/glibc-2.5-gentoo-stack_chk_fail.c
deleted file mode 100644
index e304440..0000000
--- a/sys-libs/glibc/files/2.5/glibc-2.5-gentoo-stack_chk_fail.c
+++ /dev/null
@@ -1,311 +0,0 @@
-/* Copyright (C) 2005 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* Copyright (C) 2006 Gentoo Foundation Inc.
- * License terms as above.
- *
- * Hardened Gentoo SSP handler
- *
- * An SSP failure handler that does not use functions from the rest of
- * glibc; it uses the INTERNAL_SYSCALL methods directly.  This ensures
- * no possibility of recursion into the handler.
- *
- * Direct all bug reports to http://bugs.gentoo.org/
- *
- * Re-written from the glibc-2.3 Hardened Gentoo SSP handler
- * by Kevin F. Quinn - <kevquinn[@]gentoo.org>
- *
- * The following people contributed to the glibc-2.3 Hardened
- * Gentoo SSP handler, from which this implementation draws much:
- *
- * Ned Ludd - <solar[@]gentoo.org>
- * Alexander Gabert - <pappy[@]gentoo.org>
- * The PaX Team - <pageexec[@]freemail.hu>
- * Peter S. Mazinger - <ps.m[@]gmx.net>
- * Yoann Vandoorselaere - <yoann[@]prelude-ids.org>
- * Robert Connolly - <robert[@]linuxfromscratch.org>
- * Cory Visi <cory[@]visi.name>
- * Mike Frysinger <vapier[@]gentoo.org>
- */
-
-#include <errno.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <signal.h>
-
-#include <sys/types.h>
-
-#include <sysdep-cancel.h>
-#include <sys/syscall.h>
-#include <bp-checks.h>
-
-#include <kernel-features.h>
-
-#include <alloca.h>
-/* from sysdeps */
-#include <socketcall.h>
-/* for the stuff in bits/socket.h */
-#include <sys/socket.h>
-#include <sys/un.h>
-
-
-/* Sanity check on SYSCALL macro names - force compilation
- * failure if the names used here do not exist
- */
-#if !defined __NR_socketcall && !defined __NR_socket
-# error Cannot do syscall socket or socketcall
-#endif
-#if !defined __NR_socketcall && !defined __NR_connect
-# error Cannot do syscall connect or socketcall
-#endif
-#ifndef __NR_write
-# error Cannot do syscall write
-#endif
-#ifndef __NR_close
-# error Cannot do syscall close
-#endif
-#ifndef __NR_getpid
-# error Cannot do syscall getpid
-#endif
-#ifndef __NR_kill
-# error Cannot do syscall kill
-#endif
-#ifndef __NR_exit
-# error Cannot do syscall exit
-#endif
-#ifdef SSP_SMASH_DUMPS_CORE
-# if !defined _KERNEL_NSIG && !defined _NSIG
-#  error No _NSIG or _KERNEL_NSIG for rt_sigaction
-# endif
-# if !defined __NR_sigation && !defined __NR_rt_sigaction
-#  error Cannot do syscall sigaction or rt_sigaction
-# endif
-#endif
-
-
-
-/* Define DO_SOCKET/DO_CONNECT macros to deal with socketcall vs socket/connect */
-#ifdef __NR_socketcall
-
-# define DO_SOCKET(result,domain,type,protocol) \
-	{socketargs[0] = domain; \
-	socketargs[1] = type; \
-	socketargs[2] = protocol; \
-	socketargs[3] = 0; \
-	result = INLINE_SYSCALL(socketcall,2,SOCKOP_socket,socketargs);}
-
-# define DO_CONNECT(result,sockfd,serv_addr,addrlen) \
-	{socketargs[0] = sockfd; \
-	socketargs[1] = (unsigned long int)serv_addr; \
-	socketargs[2] = addrlen; \
-	socketargs[3] = 0; \
-	result = INLINE_SYSCALL(socketcall,2,SOCKOP_connect,socketargs);}
-
-#else
-
-# define DO_SOCKET(result,domain,type,protocol) \
-	{result = INLINE_SYSCALL(socket,3,domain,type,protocol);}
-
-# define DO_CONNECT(result,sockfd,serv_addr,addrlen) \
-	{result = INLINE_SYSCALL(connect,3,sockfd,serv_addr,addrlen);}
-
-#endif
-/* __NR_socketcall */
-
-
-#ifndef _PATH_LOG
-# define _PATH_LOG "/dev/log"
-#endif
-
-static const char path_log[]=_PATH_LOG;
-
-/* For building glibc with SSP switched on, define __progname to a
- * constant if building for the run-time loader, to avoid pulling
- * in more of libc.so into ld.so
- */
-#ifdef IS_IN_rtld
-static char *__progname = "<rtld>";
-#else
-extern char *__progname;
-#endif
-
-
-/* Common handler code, used by stack_chk_fail and __stack_smash_handler
- * Inlined to ensure no self-references to the handler within itself.
- * Data static to avoid putting more than necessary on the stack,
- * to aid core debugging.
- */
-static inline void
-__attribute__ ((__noreturn__ , __always_inline__))
-__hardened_gentoo_stack_chk_fail (char func[], int damaged)
-{
-#define MESSAGE_BUFSIZ 256
-	static pid_t pid;
-	static int plen, i;
-	static char message[MESSAGE_BUFSIZ];
-	static const char msg_ssa[]=": stack smashing attack";
-	static const char msg_inf[]=" in function ";
-	static const char msg_ssd[]="*** stack smashing detected ***: ";
-	static const char msg_terminated[]=" - terminated\n";
-	static const char msg_report[]="Report to http://bugs.gentoo.org/\n";
-	static const char msg_unknown[]="<unknown>";
-#ifdef SSP_SMASH_DUMPS_CORE
-	static struct sigaction default_abort_act;
-#endif
-	static int log_socket, connect_result;
-	static struct sockaddr_un sock;
-#ifdef __NR_socketcall
-	static unsigned long int socketargs[4];
-#endif
-
-	/* Build socket address
-	 */
-	sock.sun_family = AF_UNIX;
-	i=0;
-	while ((path_log[i] != '\0') && (i<(sizeof(sock.sun_path)-1)))
-	  {
-		sock.sun_path[i]=path_log[i];
-		i++;
-	  }
-	sock.sun_path[i]='\0';
-
-	/* Try SOCK_DGRAM connection to syslog */
-	connect_result=-1;
-	DO_SOCKET(log_socket,AF_UNIX,SOCK_DGRAM,0);
-	if (log_socket != -1)
-		DO_CONNECT(connect_result,log_socket,(&sock),(sizeof(sock)));
-	if (connect_result == -1)
-	  {
-		if (log_socket != -1)
-			INLINE_SYSCALL(close,1,log_socket);
-		/* Try SOCK_STREAM connection to syslog */
-		DO_SOCKET(log_socket,AF_UNIX,SOCK_STREAM,0);
-		if (log_socket != -1)
-			DO_CONNECT(connect_result,log_socket,(&sock),(sizeof(sock)));
-	  }
-
-	/* Build message.  Messages are generated both in the old style and new style,
-	 * so that log watchers that are configured for the old-style message continue
-	 * to work.
-	 */
-#define strconcat(str) \
-		{i=0; while ((str[i] != '\0') && ((i+plen)<(MESSAGE_BUFSIZ-1))) \
-		{\
-			message[plen+i]=str[i];\
-			i++;\
-		}\
-		plen+=i;}
-
-	/* R.Henderson post-gcc-4 style message */
-	plen=0;
-	strconcat(msg_ssd);
-	if (__progname != (char *)0)
-		strconcat(__progname)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_terminated);
-
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write,3,STDERR_FILENO,message,plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write,3,log_socket,message,plen);
-
-	/* Dr. Etoh pre-gcc-4 style message */
-	plen=0;
-	if (__progname != (char *)0)
-		strconcat(__progname)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_ssa);
-	strconcat(msg_inf);
-	if (func!=NULL)
-		strconcat(func)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_terminated);
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write,3,STDERR_FILENO,message,plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write,3,log_socket,message,plen);
-
-	/* Direct reports to bugs.gentoo.org */
-	plen=0;
-	strconcat(msg_report);
-	message[plen++]='\0';
-
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write,3,STDERR_FILENO,message,plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write,3,log_socket,message,plen);
-
-	if (log_socket != -1)
-		INLINE_SYSCALL(close,1,log_socket);
-
-	/* Suicide */
-	pid=INLINE_SYSCALL(getpid,0);
-#ifdef SSP_SMASH_DUMPS_CORE
-	/* Remove any user-supplied handler for SIGABRT, before using it */
-	default_abort_act.sa_handler = SIG_DFL;
-	default_abort_act.sa_sigaction = NULL;
-	__sigfillset(&default_abort_act.sa_mask);
-	default_abort_act.sa_flags = 0;
-	/* sigaction doesn't exist on amd64; however rt_sigaction seems to
-	 * exist everywhere.  rt_sigaction has an extra parameter - the
-	 * size of sigset_t.
-	 */
-# ifdef __NR_sigation
-	if (INLINE_SYSCALL(sigaction,3,SIGABRT,&default_abort_act,NULL) == 0)
-# else
-	/* Although rt_sigaction expects sizeof(sigset_t) - it expects the size
-	 * of the _kernel_ sigset_t which is not the same as the user sigset_t.
-	 * Most arches have this as _NSIG bits - mips has _KERNEL_NSIG bits for
-	 * some reason.
-	 */
-#  ifdef _KERNEL_NSIG
-	if (INLINE_SYSCALL(rt_sigaction,4,SIGABRT,&default_abort_act,NULL,_KERNEL_NSIG/8) == 0)
-#  else
-	if (INLINE_SYSCALL(rt_sigaction,4,SIGABRT,&default_abort_act,NULL,_NSIG/8) == 0)
-#  endif
-# endif
-		INLINE_SYSCALL(kill,2,pid,SIGABRT);
-#endif
-	/* Note; actions cannot be added to SIGKILL */
-	INLINE_SYSCALL(kill,2,pid,SIGKILL);
-
-	/* In case the kill didn't work, exit anyway
-	 * The loop prevents gcc thinking this routine returns
-	 */
-	while (1) INLINE_SYSCALL(exit,0);
-}
-
-void
-__attribute__ ((__noreturn__))
-	__stack_chk_fail (void)
-{
-	__hardened_gentoo_stack_chk_fail(NULL,0);
-}
-
-#ifdef ENABLE_OLD_SSP_COMPAT
-void
-__attribute__ ((__noreturn__))
-__stack_smash_handler(char func[], int damaged)
-{
-	__hardened_gentoo_stack_chk_fail(func,damaged);
-}
-#endif
-
diff --git a/sys-libs/glibc/files/2.5/glibc-2.5-hardened-configure-picdefault.patch b/sys-libs/glibc/files/2.5/glibc-2.5-hardened-configure-picdefault.patch
deleted file mode 100644
index 253a61b..0000000
--- a/sys-libs/glibc/files/2.5/glibc-2.5-hardened-configure-picdefault.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-Prevent default-fPIE from confusing configure into thinking
-PIC code is default.  This causes glibc to build both PIC and
-non-PIC code as normal, which on the hardened compiler generates
-PIC and PIE.
-
-Patch by Kevin F. Quinn <kevquinn@gentoo.org>
-
---- configure.in
-+++ configure.in
-@@ -2145,7 +2145,7 @@
- # error PIC is default.
- #endif
- EOF
--if eval "${CC-cc} -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
-+if eval "${CC-cc} -fno-PIE -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
-   pic_default=no
- fi
- rm -f conftest.*])
---- configure
-+++ configure
-@@ -7698,7 +7698,7 @@
- # error PIC is default.
- #endif
- EOF
--if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then
-+if eval "${CC-cc} -fno-PIE -S conftest.c 2>&5 1>&5"; then
-   pic_default=no
- fi
- rm -f conftest.*
diff --git a/sys-libs/glibc/files/2.5/glibc-2.5-hardened-inittls-nosysenter.patch b/sys-libs/glibc/files/2.5/glibc-2.5-hardened-inittls-nosysenter.patch
deleted file mode 100644
index 420e6fd..0000000
--- a/sys-libs/glibc/files/2.5/glibc-2.5-hardened-inittls-nosysenter.patch
+++ /dev/null
@@ -1,283 +0,0 @@
-When building glibc PIE (which is not something upstream support),
-several modifications are necessary to the glibc build process.
-
-First, any syscalls in PIEs must be of the PIC variant, otherwise
-textrels ensue.  Then, any syscalls made before the initialisation
-of the TLS will fail on i386, as the sysenter variant on i386 uses
-the TLS, giving rise to a chicken-and-egg situation.  This patch
-defines a PIC syscall variant that doesn't use sysenter, even when the sysenter
-version is normally used, and uses the non-sysenter version for the brk
-syscall that is performed by the TLS initialisation.  Further, the TLS
-initialisation is moved in this case prior to the initialisation of
-dl_osversion, as that requires further syscalls.
-
-csu/libc-start.c: Move initial TLS initialization to before the
-initialisation of dl_osversion, when INTERNAL_SYSCALL_NOSYSENTER is defined
-
-csu/libc-tls.c: Use the no-sysenter version of sbrk when
-INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-misc/sbrk.c: Define a no-sysenter version of sbrk, using the no-sysenter
-version of brk - if INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-misc/brk.c: Define a no-sysenter version of brk if
-INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NOSYSENTER
-Make INTERNAL_SYSCALL always use the PIC variant, even if not SHARED.
-
-Patch by Kevin F. Quinn <kevquinn@gentoo.org>
-
---- csu/libc-start.c.orig	2007-01-21 11:51:06.000000000 +0100
-+++ csu/libc-start.c	2007-01-21 11:55:57.000000000 +0100
-@@ -28,6 +28,7 @@
- extern int __libc_multiple_libcs;
- 
- #include <tls.h>
-+#include <sysdep.h>
- #ifndef SHARED
- # include <dl-osinfo.h>
- extern void __pthread_initialize_minimal (void)
-@@ -133,6 +134,14 @@
- #  endif
-   _dl_aux_init (auxvec);
- # endif
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  /* Do the initial TLS initialization before _dl_osversion,
-+     since the latter uses the uname syscall.  */
-+#  if !(USE_TLS - 0) && !defined NONTLS_INIT_TP
-+  if (__pthread_initialize_minimal)
-+#  endif
-+    __pthread_initialize_minimal ();
-+# endif
- # ifdef DL_SYSDEP_OSCHECK
-   if (!__libc_multiple_libcs)
-     {
-@@ -142,15 +151,17 @@
-     }
- # endif
- 
-+# ifndef INTERNAL_SYSCALL_NOSYSENTER
-   /* Initialize the thread library at least a bit since the libgcc
-      functions are using thread functions if these are available and
-      we need to setup errno.  If there is no thread library and we
-      handle TLS the function is defined in the libc to initialized the
-      TLS handling.  */
--# if !(USE_TLS - 0) && !defined NONTLS_INIT_TP
-+#  if !(USE_TLS - 0) && !defined NONTLS_INIT_TP
-   if (__pthread_initialize_minimal)
--# endif
-+#  endif
-     __pthread_initialize_minimal ();
-+# endif
- #endif
- 
- # ifndef SHARED
---- csu/libc-tls.c.orig	2007-01-21 11:37:02.000000000 +0100
-+++ csu/libc-tls.c	2007-01-21 12:09:33.000000000 +0100
-@@ -23,6 +23,7 @@
- #include <unistd.h>
- #include <stdio.h>
- #include <sys/param.h>
-+#include <sysdep.h>
- 
- 
- #ifdef SHARED
-@@ -30,6 +31,9 @@
- #endif
- 
- #ifdef USE_TLS
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+extern void *__sbrk_nosysenter (intptr_t __delta);
-+# endif
- extern ElfW(Phdr) *_dl_phdr;
- extern size_t _dl_phnum;
- 
-@@ -142,14 +146,26 @@
- 
-      The initialized value of _dl_tls_static_size is provided by dl-open.c
-      to request some surplus that permits dynamic loading of modules with
--     IE-model TLS.  */
-+     IE-model TLS.
-+	 
-+	 Where the normal sbrk would use a syscall that needs the TLS (i386)
-+	 use the special non-sysenter version instead.  */
- # if TLS_TCB_AT_TP
-   tcb_offset = roundup (memsz + GL(dl_tls_static_size), tcbalign);
-+#  ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  tlsblock = __sbrk_nosysenter (tcb_offset + tcbsize + max_align);
-+#  else
-   tlsblock = __sbrk (tcb_offset + tcbsize + max_align);
-+#  endif
- # elif TLS_DTV_AT_TP
-   tcb_offset = roundup (tcbsize, align ?: 1);
-+#  ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  tlsblock = __sbrk_nosysenter (tcb_offset + memsz + max_align
-+		     + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
-+#  else
-   tlsblock = __sbrk (tcb_offset + memsz + max_align
- 		     + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
-+#  endif
-   tlsblock += TLS_PRE_TCB_SIZE;
- # else
-   /* In case a model with a different layout for the TCB and DTV
---- misc/sbrk.c.orig	2007-01-21 11:38:27.000000000 +0100
-+++ misc/sbrk.c	2007-01-21 12:07:29.000000000 +0100
-@@ -18,6 +18,7 @@
- 
- #include <unistd.h>
- #include <errno.h>
-+#include <sysdep.h>
- 
- /* Defined in brk.c.  */
- extern void *__curbrk;
-@@ -29,6 +30,35 @@
- /* Extend the process's data space by INCREMENT.
-    If INCREMENT is negative, shrink data space by - INCREMENT.
-    Return start of new space allocated, or -1 for errors.  */
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+/* This version is used by csu/libc-tls.c whem initialising the TLS
-+   if the SYSENTER version requires the TLS (which it does on i386).
-+   Obviously using the TLS before it is initialised is broken. */
-+extern int __brk_nosysenter (void *addr);
-+void *
-+__sbrk_nosysenter (intptr_t increment)
-+{
-+  void *oldbrk;
-+
-+  /* If this is not part of the dynamic library or the library is used
-+     via dynamic loading in a statically linked program update
-+     __curbrk from the kernel's brk value.  That way two separate
-+     instances of __brk and __sbrk can share the heap, returning
-+     interleaved pieces of it.  */
-+  if (__curbrk == NULL || __libc_multiple_libcs)
-+    if (__brk_nosysenter (0) < 0)		/* Initialize the break.  */
-+      return (void *) -1;
-+
-+  if (increment == 0)
-+    return __curbrk;
-+
-+  oldbrk = __curbrk;
-+  if (__brk_nosysenter (oldbrk + increment) < 0)
-+    return (void *) -1;
-+
-+  return oldbrk;
-+}
-+#endif
- void *
- __sbrk (intptr_t increment)
- {
---- sysdeps/unix/sysv/linux/i386/brk.c.orig	2007-01-21 11:39:16.000000000 +0100
-+++ sysdeps/unix/sysv/linux/i386/brk.c	2007-01-21 11:44:01.000000000 +0100
-@@ -31,6 +31,30 @@
-    linker.  */
- weak_alias (__curbrk, ___brk_addr)
- 
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+/* This version is used by csu/libc-tls.c whem initialising the TLS
-+ * if the SYSENTER version requires the TLS (which it does on i386).
-+ * Obviously using the TLS before it is initialised is broken. */
-+int
-+__brk_nosysenter (void *addr)
-+{
-+  void *__unbounded newbrk;
-+
-+  INTERNAL_SYSCALL_DECL (err);
-+  newbrk = (void *__unbounded) INTERNAL_SYSCALL_NOSYSENTER (brk, err, 1,
-+						 __ptrvalue (addr));
-+
-+  __curbrk = newbrk;
-+
-+  if (newbrk < addr)
-+    {
-+      __set_errno (ENOMEM);
-+      return -1;
-+    }
-+
-+  return 0;
-+}
-+#endif
- int
- __brk (void *addr)
- {
---- sysdeps/unix/sysv/linux/i386/sysdep.h.orig	2007-01-21 13:08:00.000000000 +0100
-+++ sysdeps/unix/sysv/linux/i386/sysdep.h	2007-01-21 13:19:10.000000000 +0100
-@@ -187,7 +187,7 @@
- /* The original calling convention for system calls on Linux/i386 is
-    to use int $0x80.  */
- #ifdef I386_USE_SYSENTER
--# ifdef SHARED
-+# if defined SHARED || defined __PIC__
- #  define ENTER_KERNEL call *%gs:SYSINFO_OFFSET
- # else
- #  define ENTER_KERNEL call *_dl_sysinfo
-@@ -358,7 +358,7 @@
-    possible to use more than four parameters.  */
- #undef INTERNAL_SYSCALL
- #ifdef I386_USE_SYSENTER
--# ifdef SHARED
-+# if defined SHARED || defined __PIC__
- #  define INTERNAL_SYSCALL(name, err, nr, args...) \
-   ({									      \
-     register unsigned int resultvar;					      \
-@@ -384,6 +384,18 @@
-     : "0" (name), "i" (offsetof (tcbhead_t, sysinfo))			      \
-       ASMFMT_##nr(args) : "memory", "cc");				      \
-     (int) resultvar; })
-+#  define INTERNAL_SYSCALL_NOSYSENTER(name, err, nr, args...) \
-+  ({									      \
-+    register unsigned int resultvar;					      \
-+    EXTRAVAR_##nr							      \
-+    asm volatile (							      \
-+    LOADARGS_NOSYSENTER_##nr						      \
-+    "movl %1, %%eax\n\t"						      \
-+    "int $0x80\n\t"							      \
-+    RESTOREARGS_NOSYSENTER_##nr						      \
-+    : "=a" (resultvar)							      \
-+    : "i" (__NR_##name) ASMFMT_##nr(args) : "memory", "cc");		      \
-+    (int) resultvar; })
- # else
- #  define INTERNAL_SYSCALL(name, err, nr, args...) \
-   ({									      \
-@@ -447,12 +459,20 @@
- 
- #define LOADARGS_0
- #ifdef __PIC__
--# if defined I386_USE_SYSENTER && defined SHARED
-+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
- #  define LOADARGS_1 \
-     "bpushl .L__X'%k3, %k3\n\t"
- #  define LOADARGS_5 \
-     "movl %%ebx, %4\n\t"						      \
-     "movl %3, %%ebx\n\t"
-+#  define LOADARGS_NOSYSENTER_1 \
-+    "bpushl .L__X'%k2, %k2\n\t"
-+#  define LOADARGS_NOSYSENTER_2	LOADARGS_NOSYSENTER_1
-+#  define LOADARGS_NOSYSENTER_3	LOADARGS_3
-+#  define LOADARGS_NOSYSENTER_4	LOADARGS_3
-+#  define LOADARGS_NOSYSENTER_5 \
-+    "movl %%ebx, %3\n\t"						      \
-+    "movl %2, %%ebx\n\t"
- # else
- #  define LOADARGS_1 \
-     "bpushl .L__X'%k2, %k2\n\t"
-@@ -474,11 +495,18 @@
- 
- #define RESTOREARGS_0
- #ifdef __PIC__
--# if defined I386_USE_SYSENTER && defined SHARED
-+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
- #  define RESTOREARGS_1 \
-     "bpopl .L__X'%k3, %k3\n\t"
- #  define RESTOREARGS_5 \
-     "movl %4, %%ebx"
-+#  define RESTOREARGS_NOSYSENTER_1 \
-+    "bpopl .L__X'%k2, %k2\n\t"
-+#  define RESTOREARGS_NOSYSENTER_2	RESTOREARGS_NOSYSENTER_1
-+#  define RESTOREARGS_NOSYSENTER_3	RESTOREARGS_3
-+#  define RESTOREARGS_NOSYSENTER_4	RESTOREARGS_3
-+#  define RESTOREARGS_NOSYSENTER_5 \
-+    "movl %3, %%ebx"
- # else
- #  define RESTOREARGS_1 \
-     "bpopl .L__X'%k2, %k2\n\t"
diff --git a/sys-libs/glibc/files/2.5/glibc-2.5-hardened-pie.patch b/sys-libs/glibc/files/2.5/glibc-2.5-hardened-pie.patch
deleted file mode 100644
index 46f3de4..0000000
--- a/sys-libs/glibc/files/2.5/glibc-2.5-hardened-pie.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-Change link commands for glibc executables to build PIEs
-
-Patch by Kevin F. Quinn <kevquinn@gentoo.org>
-
---- Makeconfig
-+++ Makeconfig
-@@ -415,10 +415,10 @@
- 
- # Command for linking programs with the C library.
- ifndef +link
--+link = $(CC) -nostdlib -nostartfiles -o $@ \
-++link = $(CC) -nostdlib -nostartfiles -fPIE -pie -o $@ \
- 	      $(sysdep-LDFLAGS) $(config-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
- 	      $(combreloc-LDFLAGS) $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
--	      $(addprefix $(csu-objpfx),$(start-installed-name)) \
-+	      $(addprefix $(csu-objpfx),S$(start-installed-name)) \
- 	      $(+preinit) $(+prector) \
- 	      $(filter-out $(addprefix $(csu-objpfx),start.o \
- 						     $(start-installed-name))\
-@@ -429,7 +429,7 @@
- ifndef +link-static
- +link-static = $(CC) -nostdlib -nostartfiles -static -o $@ \
- 	      $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F))  \
--	      $(addprefix $(csu-objpfx),$(static-start-installed-name)) \
-+	      $(addprefix $(csu-objpfx),S$(static-start-installed-name)) \
- 	      $(+preinit) $(+prector) \
- 	      $(filter-out $(addprefix $(csu-objpfx),start.o \
- 						     $(start-installed-name))\
-@@ -528,8 +528,8 @@
- ifeq ($(elf),yes)
- +preinit = $(addprefix $(csu-objpfx),crti.o)
- +postinit = $(addprefix $(csu-objpfx),crtn.o)
--+prector = `$(CC) --print-file-name=crtbegin.o`
--+postctor = `$(CC) --print-file-name=crtend.o`
-++prector = `$(CC) --print-file-name=crtbeginS.o`
-++postctor = `$(CC) --print-file-name=crtendS.o`
- +interp = $(addprefix $(elf-objpfx),interp.os)
- endif
- csu-objpfx = $(common-objpfx)csu/
diff --git a/sys-libs/glibc/files/2.6/glibc-2.6-gentoo-stack_chk_fail.c b/sys-libs/glibc/files/2.6/glibc-2.6-gentoo-stack_chk_fail.c
deleted file mode 100644
index 217bf1a..0000000
--- a/sys-libs/glibc/files/2.6/glibc-2.6-gentoo-stack_chk_fail.c
+++ /dev/null
@@ -1,321 +0,0 @@
-/* Copyright (C) 2005 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* Copyright (C) 2006-2007 Gentoo Foundation Inc.
- * License terms as above.
- *
- * Hardened Gentoo SSP handler
- *
- * An SSP failure handler that does not use functions from the rest of
- * glibc; it uses the INTERNAL_SYSCALL methods directly.  This ensures
- * no possibility of recursion into the handler.
- *
- * Direct all bug reports to http://bugs.gentoo.org/
- *
- * Re-written from the glibc-2.3 Hardened Gentoo SSP handler
- * by Kevin F. Quinn - <kevquinn[@]gentoo.org>
- *
- * The following people contributed to the glibc-2.3 Hardened
- * Gentoo SSP handler, from which this implementation draws much:
- *
- * Ned Ludd - <solar[@]gentoo.org>
- * Alexander Gabert - <pappy[@]gentoo.org>
- * The PaX Team - <pageexec[@]freemail.hu>
- * Peter S. Mazinger - <ps.m[@]gmx.net>
- * Yoann Vandoorselaere - <yoann[@]prelude-ids.org>
- * Robert Connolly - <robert[@]linuxfromscratch.org>
- * Cory Visi <cory[@]visi.name>
- * Mike Frysinger <vapier[@]gentoo.org>
- */
-
-#include <errno.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <signal.h>
-
-#include <sys/types.h>
-
-#include <sysdep-cancel.h>
-#include <sys/syscall.h>
-#include <bp-checks.h>
-
-#include <kernel-features.h>
-
-#include <alloca.h>
-/* from sysdeps */
-#include <socketcall.h>
-/* for the stuff in bits/socket.h */
-#include <sys/socket.h>
-#include <sys/un.h>
-
-
-/* Sanity check on SYSCALL macro names - force compilation
- * failure if the names used here do not exist
- */
-#if !defined __NR_socketcall && !defined __NR_socket
-# error Cannot do syscall socket or socketcall
-#endif
-#if !defined __NR_socketcall && !defined __NR_connect
-# error Cannot do syscall connect or socketcall
-#endif
-#ifndef __NR_write
-# error Cannot do syscall write
-#endif
-#ifndef __NR_close
-# error Cannot do syscall close
-#endif
-#ifndef __NR_getpid
-# error Cannot do syscall getpid
-#endif
-#ifndef __NR_kill
-# error Cannot do syscall kill
-#endif
-#ifndef __NR_exit
-# error Cannot do syscall exit
-#endif
-#ifdef SSP_SMASH_DUMPS_CORE
-# define ENABLE_SSP_SMASH_DUMPS_CORE 1
-# if !defined _KERNEL_NSIG && !defined _NSIG
-#  error No _NSIG or _KERNEL_NSIG for rt_sigaction
-# endif
-# if !defined __NR_sigaction && !defined __NR_rt_sigaction
-#  error Cannot do syscall sigaction or rt_sigaction
-# endif
-/* Although rt_sigaction expects sizeof(sigset_t) - it expects the size
- * of the _kernel_ sigset_t which is not the same as the user sigset_t.
- * Most arches have this as _NSIG bits - mips has _KERNEL_NSIG bits for
- * some reason.
- */
-# ifdef _KERNEL_NSIG
-#  define _SSP_NSIG _KERNEL_NSIG
-# else
-#  define _SSP_NSIG _NSIG
-# endif
-#else
-# define _SSP_NSIG 0
-# define ENABLE_SSP_SMASH_DUMPS_CORE 0
-#endif
-
-/* Define DO_SIGACTION - default to newer rt signal interface but
- * fallback to old as needed.
- */
-#ifdef __NR_rt_sigaction
-# define DO_SIGACTION(signum, act, oldact) \
-	INLINE_SYSCALL(rt_sigaction, 4, signum, act, oldact, _SSP_NSIG/8)
-#else
-# define DO_SIGACTION(signum, act, oldact) \
-	INLINE_SYSCALL(sigaction, 3, signum, act, oldact)
-#endif
-
-/* Define DO_SOCKET/DO_CONNECT functions to deal with socketcall vs socket/connect */
-#if defined(__NR_socket) && defined(__NR_connect)
-# define USE_OLD_SOCKETCALL 0
-#else
-# define USE_OLD_SOCKETCALL 1
-#endif
-/* stub out the __NR_'s so we can let gcc optimize away dead code */
-#ifndef __NR_socketcall
-# define __NR_socketcall 0
-#endif
-#ifndef __NR_socket
-# define __NR_socket 0
-#endif
-#ifndef __NR_connect
-# define __NR_connect 0
-#endif
-#define DO_SOCKET(result, domain, type, protocol) \
-	do { \
-		if (USE_OLD_SOCKETCALL) { \
-			socketargs[0] = domain; \
-			socketargs[1] = type; \
-			socketargs[2] = protocol; \
-			socketargs[3] = 0; \
-			result = INLINE_SYSCALL(socketcall, 2, SOCKOP_socket, socketargs); \
-		} else \
-			result = INLINE_SYSCALL(socket, 3, domain, type, protocol); \
-	} while (0)
-#define DO_CONNECT(result, sockfd, serv_addr, addrlen) \
-	do { \
-		if (USE_OLD_SOCKETCALL) { \
-			socketargs[0] = sockfd; \
-			socketargs[1] = (unsigned long int)serv_addr; \
-			socketargs[2] = addrlen; \
-			socketargs[3] = 0; \
-			result = INLINE_SYSCALL(socketcall, 2, SOCKOP_connect, socketargs); \
-		} else \
-			result = INLINE_SYSCALL(connect, 3, sockfd, serv_addr, addrlen); \
-	} while (0)
-
-#ifndef _PATH_LOG
-# define _PATH_LOG "/dev/log"
-#endif
-
-static const char path_log[] = _PATH_LOG;
-
-/* For building glibc with SSP switched on, define __progname to a
- * constant if building for the run-time loader, to avoid pulling
- * in more of libc.so into ld.so
- */
-#ifdef IS_IN_rtld
-static char *__progname = "<rtld>";
-#else
-extern char *__progname;
-#endif
-
-
-/* Common handler code, used by stack_chk_fail and __stack_smash_handler
- * Inlined to ensure no self-references to the handler within itself.
- * Data static to avoid putting more than necessary on the stack,
- * to aid core debugging.
- */
-__attribute__ ((__noreturn__ , __always_inline__))
-static inline void
-__hardened_gentoo_stack_chk_fail(char func[], int damaged)
-{
-#define MESSAGE_BUFSIZ 256
-	static pid_t pid;
-	static int plen, i;
-	static char message[MESSAGE_BUFSIZ];
-	static const char msg_ssa[] = ": stack smashing attack";
-	static const char msg_inf[] = " in function ";
-	static const char msg_ssd[] = "*** stack smashing detected ***: ";
-	static const char msg_terminated[] = " - terminated\n";
-	static const char msg_report[] = "Report to http://bugs.gentoo.org/\n";
-	static const char msg_unknown[] = "<unknown>";
-	static int log_socket, connect_result;
-	static struct sockaddr_un sock;
-	static unsigned long int socketargs[4];
-
-	/* Build socket address
-	 */
-	sock.sun_family = AF_UNIX;
-	i = 0;
-	while ((path_log[i] != '\0') && (i<(sizeof(sock.sun_path)-1))) {
-		sock.sun_path[i] = path_log[i];
-		i++;
-	}
-	sock.sun_path[i] = '\0';
-
-	/* Try SOCK_DGRAM connection to syslog */
-	connect_result = -1;
-	DO_SOCKET(log_socket, AF_UNIX, SOCK_DGRAM, 0);
-	if (log_socket != -1)
-		DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
-	if (connect_result == -1) {
-		if (log_socket != -1)
-			INLINE_SYSCALL(close, 1, log_socket);
-		/* Try SOCK_STREAM connection to syslog */
-		DO_SOCKET(log_socket, AF_UNIX, SOCK_STREAM, 0);
-		if (log_socket != -1)
-			DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
-	}
-
-	/* Build message.  Messages are generated both in the old style and new style,
-	 * so that log watchers that are configured for the old-style message continue
-	 * to work.
-	 */
-#define strconcat(str) \
-		{i=0; while ((str[i] != '\0') && ((i+plen)<(MESSAGE_BUFSIZ-1))) \
-		{\
-			message[plen+i]=str[i];\
-			i++;\
-		}\
-		plen+=i;}
-
-	/* R.Henderson post-gcc-4 style message */
-	plen = 0;
-	strconcat(msg_ssd);
-	if (__progname != (char *)0)
-		strconcat(__progname)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_terminated);
-
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write, 3, log_socket, message, plen);
-
-	/* Dr. Etoh pre-gcc-4 style message */
-	plen = 0;
-	if (__progname != (char *)0)
-		strconcat(__progname)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_ssa);
-	strconcat(msg_inf);
-	if (func != NULL)
-		strconcat(func)
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_terminated);
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write, 3, log_socket, message, plen);
-
-	/* Direct reports to bugs.gentoo.org */
-	plen=0;
-	strconcat(msg_report);
-	message[plen++]='\0';
-
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write, 3, STDERR_FILENO, message, plen);
-	if (connect_result != -1)
-		INLINE_SYSCALL(write, 3, log_socket, message, plen);
-
-	if (log_socket != -1)
-		INLINE_SYSCALL(close, 1, log_socket);
-
-	/* Suicide */
-	pid = INLINE_SYSCALL(getpid, 0);
-
-	if (ENABLE_SSP_SMASH_DUMPS_CORE) {
-		static struct sigaction default_abort_act;
-		/* Remove any user-supplied handler for SIGABRT, before using it */
-		default_abort_act.sa_handler = SIG_DFL;
-		default_abort_act.sa_sigaction = NULL;
-		__sigfillset(&default_abort_act.sa_mask);
-		default_abort_act.sa_flags = 0;
-		if (DO_SIGACTION(SIGABRT, &default_abort_act, NULL) == 0)
-			INLINE_SYSCALL(kill, 2, pid, SIGABRT);
-	}
-
-	/* Note; actions cannot be added to SIGKILL */
-	INLINE_SYSCALL(kill, 2, pid, SIGKILL);
-
-	/* In case the kill didn't work, exit anyway
-	 * The loop prevents gcc thinking this routine returns
-	 */
-	while (1)
-		INLINE_SYSCALL(exit, 0);
-}
-
-__attribute__ ((__noreturn__))
-void __stack_chk_fail(void)
-{
-	__hardened_gentoo_stack_chk_fail(NULL, 0);
-}
-
-#ifdef ENABLE_OLD_SSP_COMPAT
-__attribute__ ((__noreturn__))
-void __stack_smash_handler(char func[], int damaged)
-{
-	__hardened_gentoo_stack_chk_fail(func, damaged);
-}
-#endif
diff --git a/sys-libs/glibc/files/2.6/glibc-2.6-hardened-inittls-nosysenter.patch b/sys-libs/glibc/files/2.6/glibc-2.6-hardened-inittls-nosysenter.patch
deleted file mode 100644
index be8ca19..0000000
--- a/sys-libs/glibc/files/2.6/glibc-2.6-hardened-inittls-nosysenter.patch
+++ /dev/null
@@ -1,273 +0,0 @@
-When building glibc PIE (which is not something upstream support),
-several modifications are necessary to the glibc build process.
-
-First, any syscalls in PIEs must be of the PIC variant, otherwise
-textrels ensue.  Then, any syscalls made before the initialisation
-of the TLS will fail on i386, as the sysenter variant on i386 uses
-the TLS, giving rise to a chicken-and-egg situation.  This patch
-defines a PIC syscall variant that doesn't use sysenter, even when the sysenter
-version is normally used, and uses the non-sysenter version for the brk
-syscall that is performed by the TLS initialisation.  Further, the TLS
-initialisation is moved in this case prior to the initialisation of
-dl_osversion, as that requires further syscalls.
-
-csu/libc-start.c: Move initial TLS initialization to before the
-initialisation of dl_osversion, when INTERNAL_SYSCALL_NOSYSENTER is defined
-
-csu/libc-tls.c: Use the no-sysenter version of sbrk when
-INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-misc/sbrk.c: Define a no-sysenter version of sbrk, using the no-sysenter
-version of brk - if INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-misc/brk.c: Define a no-sysenter version of brk if
-INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NOSYSENTER
-Make INTERNAL_SYSCALL always use the PIC variant, even if not SHARED.
-
-Patch by Kevin F. Quinn <kevquinn@gentoo.org>
-
---- csu/libc-start.c
-+++ csu/libc-start.c
-@@ -28,6 +28,7 @@
- extern int __libc_multiple_libcs;
- 
- #include <tls.h>
-+#include <sysdep.h>
- #ifndef SHARED
- # include <dl-osinfo.h>
- extern void __pthread_initialize_minimal (void);
-@@ -129,6 +130,11 @@
- #  endif
-   _dl_aux_init (auxvec);
- # endif
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  /* Do the initial TLS initialization before _dl_osversion,
-+     since the latter uses the uname syscall.  */
-+  __pthread_initialize_minimal ();
-+# endif
- # ifdef DL_SYSDEP_OSCHECK
-   if (!__libc_multiple_libcs)
-     {
-@@ -138,10 +144,12 @@
-     }
- # endif
- 
-+# ifndef INTERNAL_SYSCALL_NOSYSENTER
-   /* Initialize the thread library at least a bit since the libgcc
-      functions are using thread functions if these are available and
-      we need to setup errno.  */
-   __pthread_initialize_minimal ();
-+# endif
- #endif
- 
- # ifndef SHARED
---- csu/libc-tls.c
-+++ csu/libc-tls.c
-@@ -23,6 +23,7 @@
- #include <unistd.h>
- #include <stdio.h>
- #include <sys/param.h>
-+#include <sysdep.h>
- 
- 
- #ifdef SHARED
-@@ -29,6 +30,9 @@
-  #error makefile bug, this file is for static only
- #endif
- 
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+extern void *__sbrk_nosysenter (intptr_t __delta);
-+#endif
- extern ElfW(Phdr) *_dl_phdr;
- extern size_t _dl_phnum;
- 
-@@ -141,14 +145,26 @@
- 
-      The initialized value of _dl_tls_static_size is provided by dl-open.c
-      to request some surplus that permits dynamic loading of modules with
--     IE-model TLS.  */
-+     IE-model TLS.
-+     
-+     Where the normal sbrk would use a syscall that needs the TLS (i386)
-+     use the special non-sysenter version instead.  */
- #if TLS_TCB_AT_TP
-   tcb_offset = roundup (memsz + GL(dl_tls_static_size), tcbalign);
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  tlsblock = __sbrk_nosysenter (tcb_offset + tcbsize + max_align);
-+# else
-   tlsblock = __sbrk (tcb_offset + tcbsize + max_align);
-+# endif
- #elif TLS_DTV_AT_TP
-   tcb_offset = roundup (tcbsize, align ?: 1);
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  tlsblock = __sbrk_nosysenter (tcb_offset + memsz + max_align
-+		     + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
-+# else
-   tlsblock = __sbrk (tcb_offset + memsz + max_align
- 		     + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
-+# endif
-   tlsblock += TLS_PRE_TCB_SIZE;
- #else
-   /* In case a model with a different layout for the TCB and DTV
---- misc/sbrk.c
-+++ misc/sbrk.c
-@@ -18,6 +18,7 @@
- 
- #include <unistd.h>
- #include <errno.h>
-+#include <sysdep.h>
- 
- /* Defined in brk.c.  */
- extern void *__curbrk;
-@@ -29,6 +30,35 @@
- /* Extend the process's data space by INCREMENT.
-    If INCREMENT is negative, shrink data space by - INCREMENT.
-    Return start of new space allocated, or -1 for errors.  */
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+/* This version is used by csu/libc-tls.c whem initialising the TLS
-+   if the SYSENTER version requires the TLS (which it does on i386).
-+   Obviously using the TLS before it is initialised is broken. */
-+extern int __brk_nosysenter (void *addr);
-+void *
-+__sbrk_nosysenter (intptr_t increment)
-+{
-+  void *oldbrk;
-+
-+  /* If this is not part of the dynamic library or the library is used
-+     via dynamic loading in a statically linked program update
-+     __curbrk from the kernel's brk value.  That way two separate
-+     instances of __brk and __sbrk can share the heap, returning
-+     interleaved pieces of it.  */
-+  if (__curbrk == NULL || __libc_multiple_libcs)
-+    if (__brk_nosysenter (0) < 0)		/* Initialize the break.  */
-+      return (void *) -1;
-+
-+  if (increment == 0)
-+    return __curbrk;
-+
-+  oldbrk = __curbrk;
-+  if (__brk_nosysenter (oldbrk + increment) < 0)
-+    return (void *) -1;
-+
-+  return oldbrk;
-+}
-+#endif
- void *
- __sbrk (intptr_t increment)
- {
---- sysdeps/unix/sysv/linux/i386/brk.c
-+++ sysdeps/unix/sysv/linux/i386/brk.c
-@@ -31,6 +31,30 @@
-    linker.  */
- weak_alias (__curbrk, ___brk_addr)
- 
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+/* This version is used by csu/libc-tls.c whem initialising the TLS
-+ * if the SYSENTER version requires the TLS (which it does on i386).
-+ * Obviously using the TLS before it is initialised is broken. */
-+int
-+__brk_nosysenter (void *addr)
-+{
-+  void *__unbounded newbrk;
-+
-+  INTERNAL_SYSCALL_DECL (err);
-+  newbrk = (void *__unbounded) INTERNAL_SYSCALL_NOSYSENTER (brk, err, 1,
-+						 __ptrvalue (addr));
-+
-+  __curbrk = newbrk;
-+
-+  if (newbrk < addr)
-+    {
-+      __set_errno (ENOMEM);
-+      return -1;
-+    }
-+
-+  return 0;
-+}
-+#endif
- int
- __brk (void *addr)
- {
---- sysdeps/unix/sysv/linux/i386/sysdep.h
-+++ sysdeps/unix/sysv/linux/i386/sysdep.h
-@@ -187,7 +187,7 @@
- /* The original calling convention for system calls on Linux/i386 is
-    to use int $0x80.  */
- #ifdef I386_USE_SYSENTER
--# ifdef SHARED
-+# if defined SHARED || defined __PIC__
- #  define ENTER_KERNEL call *%gs:SYSINFO_OFFSET
- # else
- #  define ENTER_KERNEL call *_dl_sysinfo
-@@ -358,7 +358,7 @@
-    possible to use more than four parameters.  */
- #undef INTERNAL_SYSCALL
- #ifdef I386_USE_SYSENTER
--# ifdef SHARED
-+# if defined SHARED || defined __PIC__
- #  define INTERNAL_SYSCALL(name, err, nr, args...) \
-   ({									      \
-     register unsigned int resultvar;					      \
-@@ -384,6 +384,18 @@
-     : "0" (name), "i" (offsetof (tcbhead_t, sysinfo))			      \
-       ASMFMT_##nr(args) : "memory", "cc");				      \
-     (int) resultvar; })
-+#  define INTERNAL_SYSCALL_NOSYSENTER(name, err, nr, args...) \
-+  ({									      \
-+    register unsigned int resultvar;					      \
-+    EXTRAVAR_##nr							      \
-+    asm volatile (							      \
-+    LOADARGS_NOSYSENTER_##nr						      \
-+    "movl %1, %%eax\n\t"						      \
-+    "int $0x80\n\t"							      \
-+    RESTOREARGS_NOSYSENTER_##nr						      \
-+    : "=a" (resultvar)							      \
-+    : "i" (__NR_##name) ASMFMT_##nr(args) : "memory", "cc");		      \
-+    (int) resultvar; })
- # else
- #  define INTERNAL_SYSCALL(name, err, nr, args...) \
-   ({									      \
-@@ -447,12 +459,20 @@
- 
- #define LOADARGS_0
- #ifdef __PIC__
--# if defined I386_USE_SYSENTER && defined SHARED
-+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
- #  define LOADARGS_1 \
-     "bpushl .L__X'%k3, %k3\n\t"
- #  define LOADARGS_5 \
-     "movl %%ebx, %4\n\t"						      \
-     "movl %3, %%ebx\n\t"
-+#  define LOADARGS_NOSYSENTER_1 \
-+    "bpushl .L__X'%k2, %k2\n\t"
-+#  define LOADARGS_NOSYSENTER_2	LOADARGS_NOSYSENTER_1
-+#  define LOADARGS_NOSYSENTER_3	LOADARGS_3
-+#  define LOADARGS_NOSYSENTER_4	LOADARGS_3
-+#  define LOADARGS_NOSYSENTER_5 \
-+    "movl %%ebx, %3\n\t"						      \
-+    "movl %2, %%ebx\n\t"
- # else
- #  define LOADARGS_1 \
-     "bpushl .L__X'%k2, %k2\n\t"
-@@ -474,11 +495,18 @@
- 
- #define RESTOREARGS_0
- #ifdef __PIC__
--# if defined I386_USE_SYSENTER && defined SHARED
-+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
- #  define RESTOREARGS_1 \
-     "bpopl .L__X'%k3, %k3\n\t"
- #  define RESTOREARGS_5 \
-     "movl %4, %%ebx"
-+#  define RESTOREARGS_NOSYSENTER_1 \
-+    "bpopl .L__X'%k2, %k2\n\t"
-+#  define RESTOREARGS_NOSYSENTER_2	RESTOREARGS_NOSYSENTER_1
-+#  define RESTOREARGS_NOSYSENTER_3	RESTOREARGS_3
-+#  define RESTOREARGS_NOSYSENTER_4	RESTOREARGS_3
-+#  define RESTOREARGS_NOSYSENTER_5 \
-+    "movl %3, %%ebx"
- # else
- #  define RESTOREARGS_1 \
-     "bpopl .L__X'%k2, %k2\n\t"
diff --git a/sys-libs/glibc/files/2.7/glibc-2.7-hardened-inittls-nosysenter.patch b/sys-libs/glibc/files/2.7/glibc-2.7-hardened-inittls-nosysenter.patch
deleted file mode 100644
index ecf57a9..0000000
--- a/sys-libs/glibc/files/2.7/glibc-2.7-hardened-inittls-nosysenter.patch
+++ /dev/null
@@ -1,273 +0,0 @@
-When building glibc PIE (which is not something upstream support),
-several modifications are necessary to the glibc build process.
-
-First, any syscalls in PIEs must be of the PIC variant, otherwise
-textrels ensue.  Then, any syscalls made before the initialisation
-of the TLS will fail on i386, as the sysenter variant on i386 uses
-the TLS, giving rise to a chicken-and-egg situation.  This patch
-defines a PIC syscall variant that doesn't use sysenter, even when the sysenter
-version is normally used, and uses the non-sysenter version for the brk
-syscall that is performed by the TLS initialisation.  Further, the TLS
-initialisation is moved in this case prior to the initialisation of
-dl_osversion, as that requires further syscalls.
-
-csu/libc-start.c: Move initial TLS initialization to before the
-initialisation of dl_osversion, when INTERNAL_SYSCALL_NOSYSENTER is defined
-
-csu/libc-tls.c: Use the no-sysenter version of sbrk when
-INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-misc/sbrk.c: Define a no-sysenter version of sbrk, using the no-sysenter
-version of brk - if INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-misc/brk.c: Define a no-sysenter version of brk if
-INTERNAL_SYSCALL_NOSYSENTER is defined.
-
-sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NOSYSENTER
-Make INTERNAL_SYSCALL always use the PIC variant, even if not SHARED.
-
-Patch by Kevin F. Quinn <kevquinn@gentoo.org>
-
---- csu/libc-start.c
-+++ csu/libc-start.c
-@@ -28,6 +28,7 @@
- extern int __libc_multiple_libcs;
- 
- #include <tls.h>
-+#include <sysdep.h>
- #ifndef SHARED
- # include <dl-osinfo.h>
- extern void __pthread_initialize_minimal (void);
-@@ -129,6 +130,11 @@
- #  endif
-   _dl_aux_init (auxvec);
- # endif
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  /* Do the initial TLS initialization before _dl_osversion,
-+     since the latter uses the uname syscall.  */
-+  __pthread_initialize_minimal ();
-+# endif
- # ifdef DL_SYSDEP_OSCHECK
-   if (!__libc_multiple_libcs)
-     {
-@@ -138,10 +144,12 @@
-     }
- # endif
- 
-+# ifndef INTERNAL_SYSCALL_NOSYSENTER
-   /* Initialize the thread library at least a bit since the libgcc
-      functions are using thread functions if these are available and
-      we need to setup errno.  */
-   __pthread_initialize_minimal ();
-+# endif
- 
-   /* Set up the stack checker's canary.  */
-   uintptr_t stack_chk_guard = _dl_setup_stack_chk_guard ();
---- csu/libc-tls.c
-+++ csu/libc-tls.c
-@@ -23,6 +23,7 @@
- #include <unistd.h>
- #include <stdio.h>
- #include <sys/param.h>
-+#include <sysdep.h>
- 
- 
- #ifdef SHARED
-@@ -29,6 +30,9 @@
-  #error makefile bug, this file is for static only
- #endif
- 
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+extern void *__sbrk_nosysenter (intptr_t __delta);
-+#endif
- extern ElfW(Phdr) *_dl_phdr;
- extern size_t _dl_phnum;
- 
-@@ -141,14 +145,26 @@
- 
-      The initialized value of _dl_tls_static_size is provided by dl-open.c
-      to request some surplus that permits dynamic loading of modules with
--     IE-model TLS.  */
-+     IE-model TLS.
-+     
-+     Where the normal sbrk would use a syscall that needs the TLS (i386)
-+     use the special non-sysenter version instead.  */
- #if TLS_TCB_AT_TP
-   tcb_offset = roundup (memsz + GL(dl_tls_static_size), tcbalign);
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  tlsblock = __sbrk_nosysenter (tcb_offset + tcbsize + max_align);
-+# else
-   tlsblock = __sbrk (tcb_offset + tcbsize + max_align);
-+# endif
- #elif TLS_DTV_AT_TP
-   tcb_offset = roundup (tcbsize, align ?: 1);
-+# ifdef INTERNAL_SYSCALL_NOSYSENTER
-+  tlsblock = __sbrk_nosysenter (tcb_offset + memsz + max_align
-+		     + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
-+# else
-   tlsblock = __sbrk (tcb_offset + memsz + max_align
- 		     + TLS_PRE_TCB_SIZE + GL(dl_tls_static_size));
-+# endif
-   tlsblock += TLS_PRE_TCB_SIZE;
- #else
-   /* In case a model with a different layout for the TCB and DTV
---- misc/sbrk.c
-+++ misc/sbrk.c
-@@ -18,6 +18,7 @@
- 
- #include <unistd.h>
- #include <errno.h>
-+#include <sysdep.h>
- 
- /* Defined in brk.c.  */
- extern void *__curbrk;
-@@ -29,6 +30,35 @@
- /* Extend the process's data space by INCREMENT.
-    If INCREMENT is negative, shrink data space by - INCREMENT.
-    Return start of new space allocated, or -1 for errors.  */
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+/* This version is used by csu/libc-tls.c whem initialising the TLS
-+   if the SYSENTER version requires the TLS (which it does on i386).
-+   Obviously using the TLS before it is initialised is broken. */
-+extern int __brk_nosysenter (void *addr);
-+void *
-+__sbrk_nosysenter (intptr_t increment)
-+{
-+  void *oldbrk;
-+
-+  /* If this is not part of the dynamic library or the library is used
-+     via dynamic loading in a statically linked program update
-+     __curbrk from the kernel's brk value.  That way two separate
-+     instances of __brk and __sbrk can share the heap, returning
-+     interleaved pieces of it.  */
-+  if (__curbrk == NULL || __libc_multiple_libcs)
-+    if (__brk_nosysenter (0) < 0)		/* Initialize the break.  */
-+      return (void *) -1;
-+
-+  if (increment == 0)
-+    return __curbrk;
-+
-+  oldbrk = __curbrk;
-+  if (__brk_nosysenter (oldbrk + increment) < 0)
-+    return (void *) -1;
-+
-+  return oldbrk;
-+}
-+#endif
- void *
- __sbrk (intptr_t increment)
- {
---- sysdeps/unix/sysv/linux/i386/brk.c
-+++ sysdeps/unix/sysv/linux/i386/brk.c
-@@ -31,6 +31,30 @@
-    linker.  */
- weak_alias (__curbrk, ___brk_addr)
- 
-+#ifdef INTERNAL_SYSCALL_NOSYSENTER
-+/* This version is used by csu/libc-tls.c whem initialising the TLS
-+ * if the SYSENTER version requires the TLS (which it does on i386).
-+ * Obviously using the TLS before it is initialised is broken. */
-+int
-+__brk_nosysenter (void *addr)
-+{
-+  void *__unbounded newbrk;
-+
-+  INTERNAL_SYSCALL_DECL (err);
-+  newbrk = (void *__unbounded) INTERNAL_SYSCALL_NOSYSENTER (brk, err, 1,
-+						 __ptrvalue (addr));
-+
-+  __curbrk = newbrk;
-+
-+  if (newbrk < addr)
-+    {
-+      __set_errno (ENOMEM);
-+      return -1;
-+    }
-+
-+  return 0;
-+}
-+#endif
- int
- __brk (void *addr)
- {
---- sysdeps/unix/sysv/linux/i386/sysdep.h
-+++ sysdeps/unix/sysv/linux/i386/sysdep.h
-@@ -187,7 +187,7 @@
- /* The original calling convention for system calls on Linux/i386 is
-    to use int $0x80.  */
- #ifdef I386_USE_SYSENTER
--# ifdef SHARED
-+# if defined SHARED || defined __PIC__
- #  define ENTER_KERNEL call *%gs:SYSINFO_OFFSET
- # else
- #  define ENTER_KERNEL call *_dl_sysinfo
-@@ -358,7 +358,7 @@
-    possible to use more than four parameters.  */
- #undef INTERNAL_SYSCALL
- #ifdef I386_USE_SYSENTER
--# ifdef SHARED
-+# if defined SHARED || defined __PIC__
- #  define INTERNAL_SYSCALL(name, err, nr, args...) \
-   ({									      \
-     register unsigned int resultvar;					      \
-@@ -384,6 +384,18 @@
-     : "0" (name), "i" (offsetof (tcbhead_t, sysinfo))			      \
-       ASMFMT_##nr(args) : "memory", "cc");				      \
-     (int) resultvar; })
-+#  define INTERNAL_SYSCALL_NOSYSENTER(name, err, nr, args...) \
-+  ({									      \
-+    register unsigned int resultvar;					      \
-+    EXTRAVAR_##nr							      \
-+    asm volatile (							      \
-+    LOADARGS_NOSYSENTER_##nr						      \
-+    "movl %1, %%eax\n\t"						      \
-+    "int $0x80\n\t"							      \
-+    RESTOREARGS_NOSYSENTER_##nr						      \
-+    : "=a" (resultvar)							      \
-+    : "i" (__NR_##name) ASMFMT_##nr(args) : "memory", "cc");		      \
-+    (int) resultvar; })
- # else
- #  define INTERNAL_SYSCALL(name, err, nr, args...) \
-   ({									      \
-@@ -447,12 +459,20 @@
- 
- #define LOADARGS_0
- #ifdef __PIC__
--# if defined I386_USE_SYSENTER && defined SHARED
-+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
- #  define LOADARGS_1 \
-     "bpushl .L__X'%k3, %k3\n\t"
- #  define LOADARGS_5 \
-     "movl %%ebx, %4\n\t"						      \
-     "movl %3, %%ebx\n\t"
-+#  define LOADARGS_NOSYSENTER_1 \
-+    "bpushl .L__X'%k2, %k2\n\t"
-+#  define LOADARGS_NOSYSENTER_2	LOADARGS_NOSYSENTER_1
-+#  define LOADARGS_NOSYSENTER_3	LOADARGS_3
-+#  define LOADARGS_NOSYSENTER_4	LOADARGS_3
-+#  define LOADARGS_NOSYSENTER_5 \
-+    "movl %%ebx, %3\n\t"						      \
-+    "movl %2, %%ebx\n\t"
- # else
- #  define LOADARGS_1 \
-     "bpushl .L__X'%k2, %k2\n\t"
-@@ -474,11 +495,18 @@
- 
- #define RESTOREARGS_0
- #ifdef __PIC__
--# if defined I386_USE_SYSENTER && defined SHARED
-+# if defined I386_USE_SYSENTER && ( defined SHARED || defined __PIC__ )
- #  define RESTOREARGS_1 \
-     "bpopl .L__X'%k3, %k3\n\t"
- #  define RESTOREARGS_5 \
-     "movl %4, %%ebx"
-+#  define RESTOREARGS_NOSYSENTER_1 \
-+    "bpopl .L__X'%k2, %k2\n\t"
-+#  define RESTOREARGS_NOSYSENTER_2	RESTOREARGS_NOSYSENTER_1
-+#  define RESTOREARGS_NOSYSENTER_3	RESTOREARGS_3
-+#  define RESTOREARGS_NOSYSENTER_4	RESTOREARGS_3
-+#  define RESTOREARGS_NOSYSENTER_5 \
-+    "movl %3, %%ebx"
- # else
- #  define RESTOREARGS_1 \
-     "bpopl .L__X'%k2, %k2\n\t"
diff --git a/sys-libs/glibc/files/eblit.diff b/sys-libs/glibc/files/eblit.diff
deleted file mode 100644
index cbbdf9b..0000000
--- a/sys-libs/glibc/files/eblit.diff
+++ /dev/null
@@ -1,38 +0,0 @@
-diff --git a/sys-libs/glibc/files/eblits/src_compile.eblit b/sys-libs/glibc/files/eblits/src_compile.eblit
-index 9fe9dc9..c19fecd 100644
---- a/sys-libs/glibc/files/eblits/src_compile.eblit
-+++ b/sys-libs/glibc/files/eblits/src_compile.eblit
-@@ -147,17 +150,6 @@ toolchain-glibc_headers_compile() {
- 		libc_cv_z_nodelete=yes \
- 		libc_cv_z_nodlopen=yes \
- 		libc_cv_z_relro=yes
--		libc_cv_mips_tls=yes
--
--	if [[ ${CTARGET} == "mips64el-unknown-linux-gnu" ]] ; then 
--		# remove "-n32" gcc switch, since gcc for other arch don't have this
--		sed -i 's/-mabi=$mips_config_abi//g' "${S}"/ports/sysdeps/mips/preconfigure
--		sed -i 's/CC/CFLAGS/' "${S}"/ports/sysdeps/mips/mips64/n32/Makefile
--		sed -i 's/CC/CFLAGS/' "${S}"/ports/sysdeps/mips/mips64/n64/Makefile
--		# fix stdio_lim.h missing problem
--		# if you are building a n64 system, you may need to replace 32 with 64
--		sed -i 's/_MIPS_SZPTR/32/' "${S}"/ports/sysdeps/mips/bits/wordsize.h
--	fi
- 
- 	# Pick out the correct location for build headers
- 	local ports="" myconf="--disable-sanity-checks --enable-hacker-mode"
-diff --git a/sys-libs/glibc/files/eblits/src_install.eblit b/sys-libs/glibc/files/eblits/src_install.eblit
-index af3c2ac..b334b58 100644
---- a/sys-libs/glibc/files/eblits/src_install.eblit
-+++ b/sys-libs/glibc/files/eblits/src_install.eblit
-@@ -199,11 +193,6 @@ toolchain-glibc_headers_install() {
- 	# we build a 2nd stage cross-compiler, gcc finds the target
- 	# system headers correctly.  See gcc/doc/gccinstall.info
- 	dosym usr/include /usr/${CTARGET}/sys-include
--	# restore wordsize.h
--	if [[ ${CTARGET} == "mips64el-unknown-linux-gnu" ]] ; then 
--		sed -i 's/\(__WORDSIZE.\+\)\(32\|64\)$/\1_MIPS_SZPTR/' \
--			"${D}"/$(alt_headers)/bits/wordsize.h || die "restore wordsize.h failed"
--	fi
- }
- 
- src_strip() {
diff --git a/sys-libs/glibc/files/eblits/common.eblit b/sys-libs/glibc/files/eblits/common.eblit
deleted file mode 100644
index f7bf7ae..0000000
--- a/sys-libs/glibc/files/eblits/common.eblit
+++ /dev/null
@@ -1,298 +0,0 @@
-# Copyright 1999-2010 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/common.eblit,v 1.12 2010/09/30 06:29:21 vapier Exp $
-
-# We need to be able to set alternative headers for
-# compiling for non-native platform
-# Will also become useful for testing kernel-headers without screwing up
-# the whole system.
-# note: intentionally undocumented.
-alt_headers() {
-	if [[ -z ${ALT_HEADERS} ]] ; then
-		if is_crosscompile ; then
-			ALT_HEADERS="/usr/${CTARGET}/usr/include"
-		else
-			ALT_HEADERS="/usr/include"
-		fi
-	fi
-	echo "${ALT_HEADERS}"
-}
-alt_build_headers() {
-	if [[ -z ${ALT_BUILD_HEADERS} ]] ; then
-		ALT_BUILD_HEADERS=$(alt_headers)
-		if tc-is-cross-compiler ; then
-			ALT_BUILD_HEADERS=${ROOT}$(alt_headers)
-			if [[ ! -e ${ALT_BUILD_HEADERS}/linux/version.h ]] ; then
-				local header_path=$(echo '#include <linux/version.h>' | $(tc-getCPP ${CTARGET}) ${CFLAGS} 2>&1 | grep -o '[^"]*linux/version.h')
-				ALT_BUILD_HEADERS=${header_path%/linux/version.h}
-			fi
-		fi
-	fi
-	echo "${ALT_BUILD_HEADERS}"
-}
-
-alt_usrlibdir() {
-	if is_crosscompile ; then
-		echo /usr/${CTARGET}/usr/$(get_libdir)
-	else
-		echo /usr/$(get_libdir)
-	fi
-}
-
-setup_flags() {
-	# Make sure host make.conf doesn't pollute us
-	if is_crosscompile || tc-is-cross-compiler ; then
-		CHOST=${CTARGET} strip-unsupported-flags
-	fi
-
-	# Store our CFLAGS because it's changed depending on which CTARGET
-	# we are building when pulling glibc on a multilib profile
-	CFLAGS_BASE=${CFLAGS_BASE-${CFLAGS}}
-	CFLAGS=${CFLAGS_BASE}
-	CXXFLAGS_BASE=${CXXFLAGS_BASE-${CXXFLAGS}}
-	CXXFLAGS=${CXXFLAGS_BASE}
-	ASFLAGS_BASE=${ASFLAGS_BASE-${ASFLAGS}}
-	ASFLAGS=${ASFLAGS_BASE}
-
-	# Over-zealous CFLAGS can often cause problems.  What may work for one
-	# person may not work for another.  To avoid a large influx of bugs
-	# relating to failed builds, we strip most CFLAGS out to ensure as few
-	# problems as possible.
-	strip-flags
-	strip-unsupported-flags
-	filter-flags -m32 -m64 -mabi=*
-
-	unset CBUILD_OPT CTARGET_OPT
-	if has_multilib_profile ; then
-		CTARGET_OPT=$(get_abi_CTARGET)
-		[[ -z ${CTARGET_OPT} ]] && CTARGET_OPT=$(get_abi_CHOST)
-	fi
-
-	case $(tc-arch) in
-		x86)
-			# -march needed for #185404
-			local t=${CTARGET_OPT:-${CTARGET}}
-			t=${t%%-*}
-			if ! echo "" | $(tc-getCC) ${CFLAGS} -E -dD - | grep -qs __${t}__ ; then
-				filter-flags '-march=*'
-				export CFLAGS="-march=${t} ${CFLAGS}"
-			fi
-		;;
-		amd64)
-			# Punt this when amd64's 2004.3 is removed
-			CFLAGS_x86="-m32"
-
-			# -march needed for #185404
-			local t=${CTARGET_OPT:-${CTARGET}}
-			t=${t%%-*}
-			if ! echo "" | $(tc-getCC) ${CFLAGS} ${CFLAGS_x86} -m32 -E -dD - | grep -qs __${t}__ ; then
-				filter-flags '-march=*'
-				export CFLAGS_x86="${CFLAGS_x86} -march=${t}"
-			fi
-		;;
-		ppc)
-			append-flags "-freorder-blocks"
-		;;
-		sparc)
-			# Both sparc and sparc64 can use -fcall-used-g6.  -g7 is bad, though.
-			filter-flags "-fcall-used-g7"
-			append-flags "-fcall-used-g6"
-			filter-flags "-mvis"
-
-			GLIBCMAJOR=$(get_version_component_range 1 ${PV})
-			GLIBCMINOR=$(get_version_component_range 2 ${PV})
-
-			# set CTARGET_OPT so glibc can use cpu-specific .S files for better performance
-			# - UltraSPARC T1 (niagara) support requires >= glibc 2.8
-			# - UltraSPARC T2 (niagara2) support requires >= glibc 2.7
-
-			if is_crosscompile || [[ ${PROFILE_ARCH} == "sparc64" ]] || { has_multilib_profile && ! tc-is-cross-compiler; } ; then
-				case ${ABI} in
-					sparc64)
-						filter-flags -Wa,-xarch -Wa,-A
-
-						if is-flagq "-mcpu=niagara2" && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.7 ]] ; then
-							CTARGET_OPT="sparc64v2-unknown-linux-gnu"
-							append-flags "-Wa,-xarch=v9b"
-							export ASFLAGS="${ASFLAGS} -Wa,-xarch=v9b"
-						elif { is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2" ; } && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.6 ]] ; then
-							CTARGET_OPT="sparc64v-unknown-linux-gnu"
-							append-flags "-Wa,-xarch=v9b"
-							export ASFLAGS="${ASFLAGS} -Wa,-xarch=v9b"
-						elif is-flagq "-mcpu=ultrasparc3" || is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2"; then
-							CTARGET_OPT="sparc64b-unknown-linux-gnu"
-							append-flags "-Wa,-xarch=v9b"
-							export ASFLAGS="${ASFLAGS} -Wa,-xarch=v9b"
-						else
-							CTARGET_OPT="sparc64-unknown-linux-gnu"
-							append-flags "-Wa,-xarch=v9a"
-							export ASFLAGS="${ASFLAGS} -Wa,-xarch=v9a"
-						fi
-					;;
-					*)
-						if is-flagq "-mcpu=niagara2" && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.7 ]] ; then
-							CTARGET_OPT="sparcv9v2-unknown-linux-gnu"
-						elif { is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2" ; } && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.6 ]] ; then
-							CTARGET_OPT="sparcv9v-unknown-linux-gnu"
-						elif is-flagq "-mcpu=ultrasparc3" || is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2"; then
-							CTARGET_OPT="sparcv9b-unknown-linux-gnu"
-						else
-							CTARGET_OPT="sparcv9-unknown-linux-gnu"
-						fi
-					;;
-				esac
-			else
-				if is-flagq "-mcpu=niagara2" && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.7 ]] ; then
-					CTARGET_OPT="sparcv9v2-unknown-linux-gnu"
-				elif { is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2" ; } && [[ ${GLIBCMAJOR}.${GLIBCMINOR} > 2.6 ]] ; then
-					CTARGET_OPT="sparcv9v-unknown-linux-gnu"
-				elif is-flagq "-mcpu=ultrasparc3" || is-flagq "-mcpu=niagara" || is-flagq "-mcpu=niagara2"; then
-					CTARGET_OPT="sparcv9b-unknown-linux-gnu"
-				elif { is_crosscompile && want_nptl; } || is-flagq "-mcpu=ultrasparc2" || is-flagq "-mcpu=ultrasparc"; then
-					CTARGET_OPT="sparcv9-unknown-linux-gnu"
-				fi
-			fi
-		;;
-	esac
-
-	if [[ -n ${CTARGET_OPT} && ${CBUILD} == ${CHOST} ]] && ! is_crosscompile; then
-		CBUILD_OPT=${CTARGET_OPT}
-	fi
-
-	# Lock glibc at -O2 -- linuxthreads needs it and we want to be
-	# conservative here.  -fno-strict-aliasing is to work around #155906
-	filter-flags -O?
-	append-flags -O3 -fno-strict-aliasing
-
-	# Cant build glibc itself with fortify code
-	append-cppflags -U_FORTIFY_SOURCE
-
-	# building glibc with SSP is fraught with difficulty, especially
-	# due to __stack_chk_fail_local which would mean significant changes
-	# to the glibc build process. See bug #94325 #293721
-	use hardened && gcc-specs-ssp && append-cflags $(test-flags-CC -fno-stack-protector)
-
-	if use hardened && gcc-specs-pie ; then
-		# Force PIC macro definition for all compilations since they're all
-		# either -fPIC or -fPIE with the default-PIE compiler.
-		append-cppflags -DPIC
-	else
-		# Don't build -fPIE without the default-PIE compiler and the
-		# hardened-pie patch
-		filter-flags -fPIE
-	fi
-}
-
-want_nptl() {
-	[[ -z ${LT_VER} ]] && return 0
-	want_tls || return 1
-	use nptl || return 1
-
-	# Only list the arches that cannot do NPTL
-	case $(tc-arch) in
-		m68k) return 1;;
-		sparc)
-			# >= v9 is needed for nptl.
-			[[ ${PROFILE_ARCH} == "sparc" ]] && return 1
-		;;
-	esac
-
-	return 0
-}
-
-want_linuxthreads() {
-	[[ -z ${LT_VER} ]] && return 1
-	! use nptlonly && return 0
-	want_nptl || return 0
-	return 1
-}
-
-want_tls() {
-	# Archs that can use TLS (Thread Local Storage)
-	case $(tc-arch) in
-		sparc)
-			# 2.3.6 should have tls support on sparc64
-			# when using newer binutils
-			case ${CTARGET/-*} in
-				sparc64*) return 1 ;;
-				*) return 0 ;;
-			esac
-		;;
-		x86)
-			# requires i486 or better #106556
-			[[ ${CTARGET} == i[4567]86* ]] && return 0
-			return 1
-		;;
-	esac
-
-	return 0
-}
-
-want__thread() {
-	want_tls || return 1
-
-	# For some reason --with-tls --with__thread is causing segfaults on sparc32.
-	[[ ${PROFILE_ARCH} == "sparc" ]] && return 1
-
-	[[ -n ${WANT__THREAD} ]] && return ${WANT__THREAD}
-
-	# only test gcc -- cant test linking yet
-	tc-has-tls -c ${CTARGET}
-	WANT__THREAD=$?
-
-	return ${WANT__THREAD}
-}
-
-use_multilib() {
-	case ${CTARGET} in
-		sparc*|mips64*|x86_64*|powerpc64*|s390x*)
-			has_multilib_profile || use multilib ;;
-		*)  false ;;
-	esac
-}
-
-use_multiarch() {
-	# Make sure binutils is new enough to support indirect functions #336792
-	local bver=$($(tc-getLD ${CTARGET}) -v | awk '{print $NF}') nver
-	case $(tc-arch ${CTARGET}) in
-		amd64|x86) nver="2.20" ;;
-		sparc)     nver="2.21" ;;
-		*)         return 1 ;;
-	esac
-	version_is_at_least ${nver} ${bver}
-}
-
-# Setup toolchain variables that would be defined in the profiles for these archs.
-setup_env() {
-	# silly users
-	unset LD_RUN_PATH
-
-	if is_crosscompile || tc-is-cross-compiler ; then
-		multilib_env ${CTARGET}
-		if ! use multilib ; then
-			MULTILIB_ABIS=${DEFAULT_ABI}
-		else
-			MULTILIB_ABIS=${MULTILIB_ABIS:-${DEFAULT_ABI}}
-		fi
-
-		# If the user has CFLAGS_<CTARGET> in their make.conf, use that,
-		# and fall back on CFLAGS.
-		local VAR=CFLAGS_${CTARGET//[-.]/_}
-		CFLAGS=${!VAR-${CFLAGS}}
-	fi
-
-	setup_flags
-
-	export ABI=${ABI:-${DEFAULT_ABI:-default}}
-
-	if is_crosscompile || tc-is-cross-compiler ; then
-		local VAR=CFLAGS_${ABI}
-		# We need to export CFLAGS with abi information in them because
-		# glibc's configure script checks CFLAGS for some targets (like mips)
-		export CFLAGS="${!VAR} ${CFLAGS}"
-	fi
-}
-
-just_headers() {
-	is_crosscompile && use crosscompile_opts_headers-only
-}
diff --git a/sys-libs/glibc/files/eblits/pkg_postinst.eblit b/sys-libs/glibc/files/eblits/pkg_postinst.eblit
deleted file mode 100644
index 2566eed..0000000
--- a/sys-libs/glibc/files/eblits/pkg_postinst.eblit
+++ /dev/null
@@ -1,29 +0,0 @@
-# Copyright 1999-2009 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/pkg_postinst.eblit,v 1.1 2009/03/01 21:06:22 vapier Exp $
-
-eblit-glibc-pkg_postinst() {
-	# nothing to do if just installing headers
-	just_headers && return
-
-	if ! tc-is-cross-compiler && [[ -x ${ROOT}/usr/sbin/iconvconfig ]] ; then
-		# Generate fastloading iconv module configuration file.
-		"${ROOT}"/usr/sbin/iconvconfig --prefix="${ROOT}"
-	fi
-
-	if ! is_crosscompile && [[ ${ROOT} == "/" ]] ; then
-		# Reload init ... if in a chroot or a diff init package, ignore
-		# errors from this step #253697
-		/sbin/telinit U 2>/dev/null
-
-		# if the host locales.gen contains no entries, we'll install everything
-		local locale_list="${ROOT}etc/locale.gen"
-		if [[ -z $(locale-gen --list --config "${locale_list}") ]] ; then
-			ewarn "Generating all locales; edit /etc/locale.gen to save time/space"
-			locale_list="${ROOT}usr/share/i18n/SUPPORTED"
-		fi
-		local x jobs
-		for x in ${MAKEOPTS} ; do [[ ${x} == -j* ]] && jobs=${x#-j} ; done
-		locale-gen -j ${jobs:-1} --config "${locale_list}"
-	fi
-}
diff --git a/sys-libs/glibc/files/eblits/pkg_preinst.eblit b/sys-libs/glibc/files/eblits/pkg_preinst.eblit
deleted file mode 100644
index dcde615..0000000
--- a/sys-libs/glibc/files/eblits/pkg_preinst.eblit
+++ /dev/null
@@ -1,90 +0,0 @@
-# Copyright 1999-2010 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/pkg_preinst.eblit,v 1.3 2010/10/08 15:33:13 flameeyes Exp $
-
-fix_lib64_symlinks() {
-	# the original Gentoo/AMD64 devs decided that since 64bit is the native
-	# bitdepth for AMD64, lib should be used for 64bit libraries. however,
-	# this ignores the FHS and breaks multilib horribly... especially
-	# since it wont even work without a lib64 symlink anyways. *rolls eyes*
-	# see bug 59710 for more information.
-	# Travis Tilley <lv@gentoo.org> (08 Aug 2004)
-	if [ -L ${ROOT}/lib64 ] ; then
-		ewarn "removing /lib64 symlink and moving lib to lib64..."
-		ewarn "dont hit ctrl-c until this is done"
-		rm ${ROOT}/lib64
-		# now that lib64 is gone, nothing will run without calling ld.so
-		# directly. luckily the window of brokenness is almost non-existant
-		use amd64 && /lib/ld-linux-x86-64.so.2 /bin/mv ${ROOT}/lib ${ROOT}/lib64
-		use ppc64 && /lib/ld64.so.1 /bin/mv ${ROOT}/lib ${ROOT}/lib64
-		# all better :)
-		ldconfig
-		ln -s lib64 ${ROOT}/lib
-		einfo "done! :-)"
-		einfo "fixed broken lib64/lib symlink in ${ROOT}"
-	fi
-	if [ -L ${ROOT}/usr/lib64 ] ; then
-		rm ${ROOT}/usr/lib64
-		mv ${ROOT}/usr/lib ${ROOT}/usr/lib64
-		ln -s lib64 ${ROOT}/usr/lib
-		einfo "fixed broken lib64/lib symlink in ${ROOT}/usr"
-	fi
-	if [ -L ${ROOT}/usr/X11R6/lib64 ] ; then
-		rm ${ROOT}/usr/X11R6/lib64
-		mv ${ROOT}/usr/X11R6/lib ${ROOT}/usr/X11R6/lib64
-		ln -s lib64 ${ROOT}/usr/X11R6/lib
-		einfo "fixed broken lib64/lib symlink in ${ROOT}/usr/X11R6"
-	fi
-}
-
-eblit-glibc-pkg_preinst() {
-	# nothing to do if just installing headers
-	just_headers && return
-
-	# PPC64+others may want to eventually be added to this logic if they
-	# decide to be multilib compatible and FHS compliant. note that this
-	# chunk of FHS compliance only applies to 64bit archs where 32bit
-	# compatibility is a major concern (not IA64, for example).
-
-	# amd64's 2005.0 is the first amd64 profile to not need this code.
-	# 2005.0 is setup properly, and this is executed as part of the
-	# 2004.3 -> 2005.0 upgrade script.
-	# It can be removed after 2004.3 has been purged from portage.
-	{ use amd64 || use ppc64; } && [ "$(get_libdir)" == "lib64" ] && ! has_multilib_profile && fix_lib64_symlinks
-
-	# it appears that /lib/tls is sometimes not removed.  See bug
-	# 69258 for more info.
-	if [[ -d ${ROOT}/$(alt_libdir)/tls ]] && [[ ! -d ${D}/$(alt_libdir)/tls ]] ; then
-		ewarn "nptlonly or -nptl in USE, removing /${ROOT}$(alt_libdir)/tls..."
-		rm -r "${ROOT}"/$(alt_libdir)/tls || die
-	fi
-
-	# prepare /etc/ld.so.conf.d/ for files
-	mkdir -p "${ROOT}"/etc/ld.so.conf.d
-
-	# simple test to make sure our new glibc isnt completely broken.
-	# make sure we don't test with statically built binaries since
-	# they will fail.  also, skip if this glibc is a cross compiler.
-	[[ ${ROOT} != "/" ]] && return 0
-	[[ -d ${D}/$(get_libdir) ]] || return 0
-	cd / #228809
-	local x striptest
-	for x in date env ls true uname ; do
-		x=$(type -p ${x})
-		[[ -z ${x} ]] && continue
-		striptest=$(LC_ALL="C" file -L ${x} 2>/dev/null)
-		[[ -z ${striptest} ]] && continue
-		[[ ${striptest} == *"statically linked"* ]] && continue
-		# we enter ${D} so to avoid trouble if the path contains
-		# special characters; for instance if the path contains the
-		# colon character (:), then the linker will try to split it
-		# and look for the libraries in an unexpected place. This can
-		# lead to unsafe code execution if the generated prefix is
-		# within a world-writable directory
-		# (e.g. /var/tmp/portage:${HOSTNAME})
-		pushd "${D}"/$(get_libdir) 2>/dev/null
-		./ld-*.so --library-path . ${x} > /dev/null \
-			|| die "simple run test (${x}) failed"
-		popd 2>/dev/null
-	done
-}
diff --git a/sys-libs/glibc/files/eblits/pkg_setup.eblit b/sys-libs/glibc/files/eblits/pkg_setup.eblit
deleted file mode 100644
index 04445a5..0000000
--- a/sys-libs/glibc/files/eblits/pkg_setup.eblit
+++ /dev/null
@@ -1,67 +0,0 @@
-# Copyright 1999-2009 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/pkg_setup.eblit,v 1.4 2009/08/21 05:46:04 vapier Exp $
-
-eblit-glibc-pkg_setup() {
-	# prevent native builds from downgrading ... maybe update to allow people
-	# to change between diff -r versions ? (2.3.6-r4 -> 2.3.6-r2)
-	if [[ ${ROOT} == "/" ]] && [[ ${CBUILD} == ${CHOST} ]] && [[ ${CHOST} == ${CTARGET} ]] ; then
-		if has_version '>'${CATEGORY}/${PF} ; then
-			eerror "Sanity check to keep you from breaking your system:"
-			eerror " Downgrading glibc is not supported and a sure way to destruction"
-			die "aborting to save your system"
-		fi
-
-		# Check for broken kernels #262698
-		cd "${T}"
-		printf '#include <pwd.h>\nint main(){return getpwuid(0)==0;}\n' > kern-clo-test.c
-		emake kern-clo-test || die
-		if ! ./kern-clo-test ; then
-			eerror "Your patched vendor kernel is broken.  You need to get an"
-			eerror "update from whoever is providing the kernel to you."
-			eerror "http://sourceware.org/bugzilla/show_bug.cgi?id=5227"
-			die "keeping your system alive, say thank you"
-		fi
-
-		# Check for broken kernels #279260
-		cd "${T}"
-		printf '#include <unistd.h>\n#include <sys/syscall.h>\nint main(){return syscall(1000)!=-1;}\n' > kern-enosys-test.c
-		emake kern-enosys-test || die
-		if ! ./kern-enosys-test ; then
-			eerror "Your old kernel is broken.  You need to update it to"
-			eerror "a newer version as syscall(<bignum>) will break."
-			eerror "http://bugs.gentoo.org/279260"
-			die "keeping your system alive, say thank you"
-		fi
-	fi
-
-	# users have had a chance to phase themselves, time to give em the boot
-	if [[ -e ${ROOT}/etc/locale.gen ]] && [[ -e ${ROOT}/etc/locales.build ]] ; then
-		eerror "You still haven't deleted ${ROOT}/etc/locales.build."
-		eerror "Do so now after making sure ${ROOT}/etc/locale.gen is kosher."
-		die "lazy upgrader detected"
-	fi
-
-	if [[ ${CTARGET} == i386-* ]] ; then
-		eerror "i386 CHOSTs are no longer supported."
-		eerror "Chances are you don't actually want/need i386."
-		eerror "Please read http://www.gentoo.org/doc/en/change-chost.xml"
-		die "please fix your CHOST"
-	fi
-
-	if [[ -n ${LT_VER} ]] ; then
-		if use nptlonly && ! use nptl ; then
-			eerror "If you want nptlonly, add nptl to your USE too ;p"
-			die "nptlonly without nptl"
-		fi
-	fi
-
-	if [[ -e /proc/xen ]] && [[ $(tc-arch) == "x86" ]] && ! is-flag -mno-tls-direct-seg-refs ; then
-		ewarn "You are using Xen but don't have -mno-tls-direct-seg-refs in your CFLAGS."
-		ewarn "This will result in a 50% performance penalty when running with a 32bit"
-		ewarn "hypervisor, which is probably not what you want."
-	fi
-
-	use hardened && ! gcc-specs-pie && \
-		ewarn "PIE hardening not applied, as your compiler doesn't default to PIE"
-}
diff --git a/sys-libs/glibc/files/eblits/src_compile.eblit b/sys-libs/glibc/files/eblits/src_compile.eblit
deleted file mode 100644
index 00ea20f..0000000
--- a/sys-libs/glibc/files/eblits/src_compile.eblit
+++ /dev/null
@@ -1,222 +0,0 @@
-# Copyright 1999-2010 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_compile.eblit,v 1.16 2010/11/10 21:51:18 vapier Exp $
-
-glibc_do_configure() {
-	local myconf
-
-	einfo "Configuring GLIBC for $1"
-
-	# set addons
-	pushd "${S}" > /dev/null
-	local ADDONS=$(echo */configure | sed \
-		-e 's:/configure::g' \
-		-e 's:\(linuxthreads\|nptl\|rtkaio\|glibc-compat\)\( \|$\)::g' \
-		-e 's: \+$::' \
-		-e 's! !,!g' \
-		-e 's!^!,!' \
-		-e '/^,\*$/d')
-	[[ -d ports ]] && ADDONS="${ADDONS},ports"
-	popd > /dev/null
-
-	use nls || myconf="${myconf} --disable-nls"
-	myconf="${myconf} $(use_enable hardened stackguard-randomization)"
-	if [[ $(<"${T}"/.ssp.compat) == "yes" ]] ; then
-		myconf="${myconf} --enable-old-ssp-compat"
-	else
-		myconf="${myconf} --disable-old-ssp-compat"
-	fi
-
-	use glibc-omitfp && myconf="${myconf} --enable-omitfp"
-
-	[[ ${CTARGET//_/-} == *-softfloat-* ]] && myconf="${myconf} --without-fp"
-
-	if [[ $1 == "linuxthreads" ]] ; then
-		if want_tls ; then
-			myconf="${myconf} --with-tls"
-
-			if ! want__thread || use glibc-compat20 || [[ ${LT_KER_VER} == 2.[02].* ]] ; then
-				myconf="${myconf} --without-__thread"
-			else
-				myconf="${myconf} --with-__thread"
-			fi
-		else
-			myconf="${myconf} --without-tls --without-__thread"
-		fi
-
-		myconf="${myconf} --disable-sanity-checks"
-		myconf="${myconf} --enable-add-ons=linuxthreads${ADDONS}"
-		myconf="${myconf} --enable-kernel=${LT_KER_VER}"
-	elif [[ $1 == "nptl" ]] ; then
-		myconf="${myconf} --enable-add-ons=nptl${ADDONS}"
-		myconf="${myconf} --enable-kernel=${NPTL_KERN_VER}"
-	else
-		die "invalid pthread option"
-	fi
-
-	# Since SELinux support is only required for nscd, only enable it if:
-	# 1. USE selinux
-	# 2. only for the primary ABI on multilib systems
-	# 3. Not a crosscompile
-	if ! is_crosscompile && use selinux ; then
-		if use multilib || has_multilib_profile ; then
-			if is_final_abi ; then
-				myconf="${myconf} --with-selinux"
-			else
-				myconf="${myconf} --without-selinux"
-			fi
-		else
-			myconf="${myconf} --with-selinux"
-		fi
-	else
-		myconf="${myconf} --without-selinux"
-	fi
-
-	myconf="${myconf}
-		--without-cvs
-		--enable-bind-now
-		--build=${CBUILD_OPT:-${CBUILD}}
-		--host=${CTARGET_OPT:-${CTARGET}}
-		$(use_enable profile)
-		$(use_with gd)
-		--with-headers=$(alt_build_headers)
-		--prefix=/usr
-		--libdir=/usr/$(get_libdir)
-		--mandir=/usr/share/man
-		--infodir=/usr/share/info
-		--libexecdir=/usr/$(get_libdir)/misc/glibc
-		$(use_multiarch || echo --disable-multi-arch)
-		${EXTRA_ECONF}"
-
-	# There is no configure option for this and we need to export it
-	# since the glibc build will re-run configure on itself
-	export libc_cv_slibdir=/$(get_libdir)
-
-	local GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-$1
-	mkdir -p "${GBUILDDIR}"
-	cd "${GBUILDDIR}"
-	echo "${S}"/configure ${myconf}
-	"${S}"/configure ${myconf} || die "failed to configure glibc"
-
-	# since we'll be punting them for cross-compilers, and they can cause
-	# problems (ia64+static), we'll just skip building altogether
-	is_crosscompile && sed -i '1ibuild-programs = no' config.make
-}
-
-toolchain-glibc_src_compile() {
-	echo
-	local v
-	for v in ABI CBUILD CHOST CTARGET CBUILD_OPT CTARGET_OPT CC CFLAGS ; do
-		einfo " $(printf '%15s' ${v}:)   ${!v}"
-	done
-	export CC=$(tc-getCC ${CTARGET})
-	einfo " $(printf '%15s' 'Manual CC:')   ${CC}"
-	echo
-
-	if want_linuxthreads ; then
-		glibc_do_configure linuxthreads
-		emake || die "make for ${ABI} failed"
-	fi
-	if want_nptl ; then
-		# ... and then do the optional nptl build
-		unset LD_ASSUME_KERNEL
-		glibc_do_configure nptl
-		emake || die "make for ${ABI} failed"
-	fi
-}
-
-toolchain-glibc_headers_compile() {
-	local GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-headers
-	mkdir -p "${GBUILDDIR}"
-	cd "${GBUILDDIR}"
-
-	# if we don't have a compiler yet, we cant really test it now ...
-	# hopefully they don't affect header geneation, so let's hope for
-	# the best here ...
-	export \
-		ac_cv_header_cpuid_h=yes \
-		libc_cv_386_tls=yes \
-		libc_cv_asm_cfi_directives=yes \
-		libc_cv_broken_visibility_attribute=no \
-		libc_cv_gcc___thread=yes \
-		libc_cv_mlong_double_128=yes \
-		libc_cv_mlong_double_128ibm=yes \
-		libc_cv_ppc_machine=yes \
-		libc_cv_ppc_rel16=yes \
-		libc_cv_visibility_attribute=yes \
-		libc_cv_z_combreloc=yes \
-		libc_cv_z_execstack=yes \
-		libc_cv_z_initfirst=yes \
-		libc_cv_z_nodelete=yes \
-		libc_cv_z_nodlopen=yes \
-		libc_cv_z_relro=yes
-		libc_cv_mips_tls=yes
-
-	if [[ ${CTARGET} == "mips64el-unknown-linux-gnu" ]] ; then 
-		# remove "-n32" gcc switch, since gcc for other arch don't have this
-		sed -i 's/-mabi=$mips_config_abi//g' "${S}"/ports/sysdeps/mips/preconfigure
-		sed -i 's/CC/CFLAGS/' "${S}"/ports/sysdeps/mips/mips64/n32/Makefile
-		sed -i 's/CC/CFLAGS/' "${S}"/ports/sysdeps/mips/mips64/n64/Makefile
-		# fix stdio_lim.h missing problem
-		# if you are building a n64 system, you may need to replace 32 with 64
-		sed -i 's/_MIPS_SZPTR/32/' "${S}"/ports/sysdeps/mips/bits/wordsize.h
-	fi
-
-	# Pick out the correct location for build headers
-	local ports="" myconf="--disable-sanity-checks --enable-hacker-mode"
-	[[ -d ${S}/ports ]] && ports=",ports"
-	myconf="${myconf}
-		--enable-add-ons=nptl${ports}
-		--without-cvs
-		--enable-bind-now
-		--build=${CBUILD_OPT:-${CBUILD}}
-		--host=${CTARGET_OPT:-${CTARGET}}
-		--with-headers=$(alt_build_headers)
-		--prefix=/usr
-		${EXTRA_ECONF}"
-
-	# Nothing is compiled here which would affect the headers for the target.
-	# so forcing CC/CFLAGS is sane.  unless you dont have `gcc`.  then i
-	# dont care :p.
-	einfo "Configuring GLIBC headers with: ${myconf// /\n\t\t}"
-	CC=gcc \
-	CFLAGS="-O1 -pipe" \
-	"${S}"/configure ${myconf} || die "failed to configure glibc"
-}
-
-eblit-glibc-src_compile() {
-	if is_crosscompile ; then
-		export \
-			libc_cv_c_cleanup=yes \
-			libc_cv_forced_unwind=yes
-	fi
-
-	if just_headers ; then
-		toolchain-glibc_headers_compile
-		return
-	fi
-
-	setup_env
-
-	if [[ -z ${OABI} ]] ; then
-		local abilist=""
-		if has_multilib_profile ; then
-			abilist=$(get_install_abis)
-			einfo "Building multilib glibc for ABIs: ${abilist}"
-		elif is_crosscompile || tc-is-cross-compiler ; then
-			abilist=${DEFAULT_ABI}
-		fi
-		if [[ -n ${abilist} ]] ; then
-			OABI=${ABI}
-			for ABI in ${abilist} ; do
-				export ABI
-				src_compile
-			done
-			ABI=${OABI}
-			unset OABI
-			return 0
-		fi
-	fi
-
-	toolchain-glibc_src_compile
-}
diff --git a/sys-libs/glibc/files/eblits/src_install.eblit b/sys-libs/glibc/files/eblits/src_install.eblit
deleted file mode 100644
index 180253a..0000000
--- a/sys-libs/glibc/files/eblits/src_install.eblit
+++ /dev/null
@@ -1,251 +0,0 @@
-# Copyright 1999-2011 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_install.eblit,v 1.11 2011/02/22 03:23:18 vapier Exp $
-
-toolchain-glibc_src_install() {
-	local GBUILDDIR
-	if want_linuxthreads ; then
-		GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-linuxthreads
-	else
-		GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-nptl
-	fi
-
-	local install_root=${D}
-	is_crosscompile && install_root="${install_root}/usr/${CTARGET}"
-	if want_linuxthreads ; then
-		cd "${WORKDIR}"/build-${ABI}-${CTARGET}-linuxthreads
-		einfo "Installing GLIBC ${ABI} with linuxthreads ..."
-	else # nptlonly
-		cd "${WORKDIR}"/build-${ABI}-${CTARGET}-nptl
-		einfo "Installing GLIBC ${ABI} with NPTL ..."
-	fi
-	emake install_root="${install_root}" install || die
-
-	if is_crosscompile ; then
-		# punt all the junk not needed by a cross-compiler
-		cd "${D}"/usr/${CTARGET} || die
-		rm -rf ./{,usr/}{bin,etc,sbin,share} ./{,usr/}*/{gconv,misc}
-	fi
-
-	if want_linuxthreads && want_nptl ; then
-		einfo "Installing NPTL to $(alt_libdir)/tls/..."
-		cd "${WORKDIR}"/build-${ABI}-${CTARGET}-nptl
-		dodir $(alt_libdir)/tls $(alt_usrlibdir)/nptl
-
-		local l src_lib
-		for l in libc libm librt libpthread libthread_db ; do
-			# take care of shared lib first ...
-			l=${l}.so
-			if [[ -e ${l} ]] ; then
-				src_lib=${l}
-			else
-				src_lib=$(eval echo */${l})
-			fi
-			cp -a ${src_lib} "${D}"$(alt_libdir)/tls/${l} || die "copying nptl ${l}"
-			fperms a+rx $(alt_libdir)/tls/${l}
-			dosym ${l} $(alt_libdir)/tls/$(scanelf -qSF'%S#F' ${src_lib})
-
-			# then grab the linker script or the symlink ...
-			if [[ -L ${D}$(alt_usrlibdir)/${l} ]] ; then
-				dosym $(alt_libdir)/tls/${l} $(alt_usrlibdir)/nptl/${l}
-			else
-				sed \
-					-e "s:/${l}:/tls/${l}:g" \
-					-e "s:/${l/%.so/_nonshared.a}:/nptl/${l/%.so/_nonshared.a}:g" \
-					"${D}"$(alt_usrlibdir)/${l} > "${D}"$(alt_usrlibdir)/nptl/${l}
-			fi
-
-			# then grab the static lib ...
-			src_lib=${src_lib/%.so/.a}
-			[[ ! -e ${src_lib} ]] && src_lib=${src_lib/%.a/_pic.a}
-			cp -a ${src_lib} "${D}"$(alt_usrlibdir)/nptl/ || die "copying nptl ${src_lib}"
-			src_lib=${src_lib/%.a/_nonshared.a}
-			if [[ -e ${src_lib} ]] ; then
-				cp -a ${src_lib} "${D}"$(alt_usrlibdir)/nptl/ || die "copying nptl ${src_lib}"
-			fi
-		done
-
-		# use the nptl linker instead of the linuxthreads one as the linuxthreads
-		# one may lack TLS support and that can be really bad for business
-		cp -a elf/ld.so "${D}"$(alt_libdir)/$(scanelf -qSF'%S#F' elf/ld.so) || die "copying nptl interp"
-	fi
-
-	# We'll take care of the cache ourselves
-	rm -f "${D}"/etc/ld.so.cache
-
-	# Handle includes for different ABIs if glibc itself doesn't do it
-	# XXX: curr glibc should finally handle all of them correctly
-	#case $(tc-arch) in
-	#	amd64|mips|ppc|s390) ;;
-	#	*) prep_ml_includes $(alt_headers) ;;
-	#esac
-
-	# When cross-compiling for a non-multilib setup, make sure we have
-	# lib and a proper symlink setup
-	if is_crosscompile && ! use multilib && ! has_multilib_profile && [[ $(get_libdir) != "lib" ]] ; then
-		cd "${D}"$(alt_libdir)/..
-		mv $(get_libdir) lib || die
-		ln -s lib $(get_libdir) || die
-		cd "${D}"$(alt_usrlibdir)/..
-		mv $(get_libdir) lib || die
-		ln -s lib $(get_libdir) || die
-	fi
-
-	#################################################################
-	# EVERYTHING AFTER THIS POINT IS FOR NATIVE GLIBC INSTALLS ONLY #
-	# Make sure we install some symlink hacks so that when we build
-	# a 2nd stage cross-compiler, gcc finds the target system
-	# headers correctly.  See gcc/doc/gccinstall.info
-	if is_crosscompile ; then
-		dosym usr/include /usr/${CTARGET}/sys-include
-		return 0
-	fi
-
-	# Everything past this point just needs to be done once ...
-	is_final_abi || return 0
-
-	# Make sure the non-native interp can be found on multilib systems
-	if has_multilib_profile ; then
-		case $(tc-arch) in
-			amd64)
-				[[ ! -e ${D}/lib ]] && dosym $(get_abi_LIBDIR amd64) /lib
-				dosym ../$(get_abi_LIBDIR x86)/ld-linux.so.2 /lib/ld-linux.so.2
-				;;
-			ppc64)
-				[[ ! -e ${D}/lib ]] && dosym $(get_abi_LIBDIR ppc64) /lib
-				dosym ../$(get_abi_LIBDIR ppc)/ld.so.1 /lib/ld.so.1
-				;;
-		esac
-	fi
-
-	# Files for Debian-style locale updating
-	dodir /usr/share/i18n
-	sed \
-		-e "/^#/d" \
-		-e "/SUPPORTED-LOCALES=/d" \
-		-e "s: \\\\::g" -e "s:/: :g" \
-		"${S}"/localedata/SUPPORTED > "${D}"/usr/share/i18n/SUPPORTED \
-		|| die "generating /usr/share/i18n/SUPPORTED failed"
-	cd "${WORKDIR}"/extra/locale
-	dosbin locale-gen || die
-	doman *.[0-8]
-	insinto /etc
-	doins locale.gen || die
-
-	# Make sure all the ABI's can find the locales and so we only
-	# have to generate one set
-	local a
-	keepdir /usr/$(get_libdir)/locale
-	for a in $(get_install_abis) ; do
-		if [[ ! -e ${D}/usr/$(get_abi_LIBDIR ${a})/locale ]] ; then
-			dosym /usr/$(get_libdir)/locale /usr/$(get_abi_LIBDIR ${a})/locale
-		fi
-	done
-
-	if ! has noinfo ${FEATURES} && [[ -n ${INFOPAGE_VER} ]] ; then
-		einfo "Installing info pages..."
-
-		emake \
-			-C "${GBUILDDIR}" \
-			install_root="${install_root}" \
-			info -i || die
-	fi
-
-	if [[ -n ${MANPAGE_VER} ]] ; then
-		einfo "Installing man pages..."
-
-		# Install linuxthreads man pages even if nptl is enabled
-		cd "${WORKDIR}"/man
-		doman *.3thr
-	fi
-
-	cd "${S}"
-
-	# Install misc network config files
-	insinto /etc
-	doins nscd/nscd.conf posix/gai.conf nss/nsswitch.conf || die
-	doins "${WORKDIR}"/extra/etc/*.conf || die
-	doinitd "${WORKDIR}"/extra/etc/nscd || die
-
-	sed -i -e "s:@PIDFILE@:$(strings "${D}"/usr/sbin/nscd | grep nscd.pid):" "${D}"/etc/init.d/nscd
-
-	echo 'LDPATH="include ld.so.conf.d/*.conf"' > "${T}"/00glibc
-	doenvd "${T}"/00glibc || die
-
-	dodoc BUGS ChangeLog* CONFORMANCE FAQ NEWS NOTES PROJECTS README*
-
-	# Prevent overwriting of the /etc/localtime symlink.  We'll handle the
-	# creation of the "factory" symlink in pkg_postinst().
-	rm -f "${D}"/etc/localtime
-}
-
-toolchain-glibc_headers_install() {
-	local GBUILDDIR=${WORKDIR}/build-${ABI}-${CTARGET}-headers
-	cd "${GBUILDDIR}"
-	emake install_root="${D}/usr/${CTARGET}" install-headers || die "install-headers failed"
-	# Copy over headers that are not part of install-headers ... these
-	# are pretty much taken verbatim from crosstool, see it for more details
-	insinto $(alt_headers)/bits
-	doins misc/syscall-list.h bits/stdio_lim.h || die "doins include bits"
-	insinto $(alt_headers)/gnu
-	doins "${S}"/include/gnu/stubs.h || die "doins include gnu"
-	# Make sure we install the sys-include symlink so that when
-	# we build a 2nd stage cross-compiler, gcc finds the target
-	# system headers correctly.  See gcc/doc/gccinstall.info
-	dosym usr/include /usr/${CTARGET}/sys-include
-	# restore wordsize.h
-	if [[ ${CTARGET} == "mips64el-unknown-linux-gnu" ]] ; then 
-		sed -i 's/\(__WORDSIZE.\+\)\(32\|64\)$/\1_MIPS_SZPTR/' \
-			"${D}"/$(alt_headers)/bits/wordsize.h || die "restore wordsize.h failed"
-	fi
-}
-
-src_strip() {
-	# gdb is lame and requires some debugging information to remain in
-	# libpthread, so we need to strip it by hand.  libthread_db makes no
-	# sense stripped as it is only used when debugging.
-	local pthread=$(hasq splitdebug ${FEATURES} && echo "libthread_db" || echo "lib{pthread,thread_db}")
-	env \
-		-uRESTRICT \
-		CHOST=${CTARGET} \
-		STRIP_MASK="/*/{,tls/}${pthread}*" \
-		prepallstrip
-	# if user has stripping enabled and does not have split debug turned on,
-	# then leave the debugging sections in libpthread.
-	if ! hasq nostrip ${FEATURES} && ! hasq splitdebug ${FEATURES} ; then
-		${STRIP:-${CTARGET}-strip} --strip-debug "${D}"/*/libpthread-*.so
-	fi
-}
-
-eblit-glibc-src_install() {
-	if just_headers ; then
-		toolchain-glibc_headers_install
-		return
-	fi
-
-	setup_env
-
-	if [[ -z ${OABI} ]] ; then
-		local abilist=""
-		if has_multilib_profile ; then
-			abilist=$(get_install_abis)
-			einfo "Installing multilib glibc for ABIs: ${abilist}"
-		elif is_crosscompile || tc-is-cross-compiler ; then
-			abilist=${DEFAULT_ABI}
-		fi
-		if [[ -n ${abilist} ]] ; then
-			OABI=${ABI}
-			for ABI in ${abilist} ; do
-				export ABI
-				eblit-glibc-src_install
-			done
-			ABI=${OABI}
-			unset OABI
-			src_strip
-			return 0
-		fi
-	fi
-
-	toolchain-glibc_src_install
-	[[ -z ${OABI} ]] && src_strip
-}
diff --git a/sys-libs/glibc/files/eblits/src_test.eblit b/sys-libs/glibc/files/eblits/src_test.eblit
deleted file mode 100644
index edcdac7..0000000
--- a/sys-libs/glibc/files/eblits/src_test.eblit
+++ /dev/null
@@ -1,42 +0,0 @@
-# Copyright 1999-2010 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_test.eblit,v 1.4 2010/08/10 08:08:05 vapier Exp $
-
-toolchain-glibc_src_test() {
-	cd "${WORKDIR}"/build-${ABI}-${CTARGET}-$1 || die "cd build-${ABI}-${CTARGET}-$1"
-	unset LD_ASSUME_KERNEL
-	emake -j1 check && return 0
-	einfo "make check failed - re-running with --keep-going to get the rest of the results"
-	emake -j1 -k check
-	ewarn "make check failed for ${ABI}-${CTARGET}-$1"
-	return 1
-}
-
-eblit-glibc-src_test() {
-	local ret=0
-
-	setup_env
-
-	# give tests more time to complete
-	export TIMEOUTFACTOR=5
-
-	if [[ -z ${OABI} ]] && has_multilib_profile ; then
-		OABI=${ABI}
-		einfo "Testing multilib glibc for ABIs: $(get_install_abis)"
-		for ABI in $(get_install_abis) ; do
-			export ABI
-			einfo "   Testing ${ABI} glibc"
-			src_test
-			((ret+=$?))
-		done
-		ABI=${OABI}
-		unset OABI
-		[[ ${ret} -ne 0 ]] \
-			&& die "tests failed" \
-			|| return 0
-	fi
-
-	want_linuxthreads && toolchain-glibc_src_test linuxthreads ; ((ret+=$?))
-	want_nptl && toolchain-glibc_src_test nptl ; ((ret+=$?))
-	return ${ret}
-}
diff --git a/sys-libs/glibc/files/eblits/src_unpack.eblit b/sys-libs/glibc/files/eblits/src_unpack.eblit
deleted file mode 100644
index d99dc56..0000000
--- a/sys-libs/glibc/files/eblits/src_unpack.eblit
+++ /dev/null
@@ -1,178 +0,0 @@
-# Copyright 1999-2009 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/src_unpack.eblit,v 1.11 2010/06/08 04:59:56 vapier Exp $
-
-int_to_KV() {
-	local version=$1 major minor micro
-	major=$((version / 65536))
-	minor=$(((version % 65536) / 256))
-	micro=$((version % 256))
-	echo ${major}.${minor}.${micro}
-}
-
-eend_KV() {
-	[[ $(KV_to_int $1) -ge $(KV_to_int $2) ]]
-	eend $?
-}
-
-get_kheader_version() {
-	printf '#include <linux/version.h>\nLINUX_VERSION_CODE\n' | \
-	$(tc-getCPP ${CTARGET}) -I "$(alt_build_headers)" | \
-	tail -n 1
-}
-
-check_nptl_support() {
-	# don't care about the compiler here as we arent using it
-	just_headers && return
-
-	local run_kv build_kv want_kv
-	run_kv=$(int_to_KV $(get_KV))
-	build_kv=$(int_to_KV $(get_kheader_version))
-	want_kv=${NPTL_KERN_VER}
-
-	ebegin "Checking gcc for __thread support"
-	if ! eend $(want__thread ; echo $?) ; then
-		echo
-		eerror "Could not find a gcc that supports the __thread directive!"
-		eerror "Please update your binutils/gcc and try again."
-		die "No __thread support in gcc!"
-	fi
-
-	if ! is_crosscompile && ! tc-is-cross-compiler ; then
-		# Building fails on an non-supporting kernel
-		ebegin "Checking kernel version (${run_kv} >= ${want_kv})"
-		if ! eend_KV ${run_kv} ${want_kv} ; then
-			echo
-			eerror "You need a kernel of at least ${want_kv} for NPTL support!"
-			die "Kernel version too low!"
-		fi
-	fi
-
-	ebegin "Checking linux-headers version (${build_kv} >= ${want_kv})"
-	if ! eend_KV ${build_kv} ${want_kv} ; then
-		echo
-		eerror "You need linux-headers of at least ${want_kv} for NPTL support!"
-		die "linux-headers version too low!"
-	fi
-}
-
-unpack_pkg() {
-	local a=${PN}
-	[[ -n ${SNAP_VER} ]] && a="${a}-${RELEASE_VER}"
-	[[ -n $1 ]] && a="${a}-$1"
-	if [[ -n ${SNAP_VER} ]] ; then
-		a="${a}-${SNAP_VER}"
-	else
-		if [[ -n $2 ]] ; then
-			a="${a}-$2"
-		else
-			a="${a}-${RELEASE_VER}"
-		fi
-	fi
-	unpack ${a}.tar.bz2
-	[[ -n $1 ]] && mv ${a} $1
-}
-
-toolchain-glibc_src_unpack() {
-	# Check NPTL support _before_ we unpack things to save some time
-	want_nptl && check_nptl_support
-
-	unpack_pkg
-
-	cd "${S}"
-	touch locale/C-translit.h #185476 #218003
-	[[ -n ${LT_VER}     ]] && unpack_pkg linuxthreads ${LT_VER}
-	[[ -n ${PORTS_VER}  ]] && unpack_pkg ports ${PORTS_VER}
-	[[ -n ${LIBIDN_VER} ]] && unpack_pkg libidn
-
-	if [[ -n ${PATCH_VER} ]] ; then
-		cd "${WORKDIR}"
-		unpack glibc-${RELEASE_VER}-patches-${PATCH_VER}.tar.bz2
-		# pull out all the addons
-		local d
-		for d in extra/*/configure ; do
-			d=${d%/configure}
-			[[ -d ${S}/${d} ]] && die "${d} already exists in \${S}"
-			mv "${d}" "${S}" || die "moving ${d} failed"
-		done
-	fi
-
-	# XXX: We should do the branchupdate, before extracting the manpages and
-	# infopages else it does not help much (mtimes change if there is a change
-	# to them with branchupdate)
-	if [[ -n ${BRANCH_UPDATE} ]] ; then
-		cd "${S}"
-		epatch "${DISTDIR}"/glibc-${RELEASE_VER}-branch-update-${BRANCH_UPDATE}.patch.bz2
-
-		# Snapshot date patch
-		einfo "Patching version to display snapshot date ..."
-		sed -i -e "s:\(#define RELEASE\).*:\1 \"${BRANCH_UPDATE}\":" version.h
-	fi
-
-	if [[ -n ${MANPAGE_VER} ]] ; then
-		cd "${WORKDIR}"
-		unpack glibc-manpages-${MANPAGE_VER}.tar.bz2
-	fi
-
-	if [[ -n ${INFOPAGE_VER} ]] ; then
-		cd "${S}"
-		unpack glibc-infopages-${INFOPAGE_VER}.tar.bz2
-	fi
-
-	# tag, glibc is it
-	cd "${S}"
-	[[ -e csu/Banner ]] && die "need new banner location"
-	[[ -n ${SNAP_VER} ]] && echo "Gentoo snapshot ${SNAP_VER}" >> csu/Banner
-	[[ -n ${BRANCH_UPDATE} ]] && echo "Gentoo branch ${BRANCH_UPDATE}" >> csu/Banner
-	if [[ -n ${PATCH_VER} ]] && ! use vanilla ; then
-		cd "${S}"
-		EPATCH_MULTI_MSG="Applying Gentoo Glibc Patchset ${RELEASE_VER}-${PATCH_VER} ..." \
-		EPATCH_EXCLUDE=${GLIBC_PATCH_EXCLUDE} \
-		EPATCH_SUFFIX="patch" \
-		ARCH=$(tc-arch) \
-		epatch "${WORKDIR}"/patches
-		echo "Gentoo patchset ${PATCH_VER}" >> csu/Banner
-	fi
-
-	epatch_user
-
-	gnuconfig_update
-}
-
-eblit-glibc-src_unpack() {
-	setup_env
-
-	toolchain-glibc_src_unpack
-
-	# Backwards SSP support
-	cd "${S}"
-# For now, we force everyone to have the extra symbols
-#	einfon "Scanning system for __guard to see if we need SSP compat ... "
-#	if [[ -n $(scanelf -qyls__guard -F'#s%F' | grep -v '^/lib.*/libc-2.*.so$') ]] ; then
-		echo "yes" > "${T}"/.ssp.compat
-#	else
-#		# ok, a quick scan didnt find it, so lets do a deep scan ...
-#		if [[ -n $(scanelf -qyRlps__guard -F'#s%F' | grep -v '^/lib.*/libc-2.*.so$') ]] ; then
-#			echo "yes" > "${T}"/.ssp.compat
-#		else
-#			echo "no" > "${T}"/.ssp.compat
-#		fi
-#	fi
-#	cat "${T}"/.ssp.compat
-
-	# Glibc is stupid sometimes, and doesn't realize that with a
-	# static C-Only gcc, -lgcc_eh doesn't exist.
-	# http://sources.redhat.com/ml/libc-alpha/2003-09/msg00100.html
-	# http://sourceware.org/ml/libc-alpha/2005-02/msg00042.html
-	echo 'int main(){}' > "${T}"/gcc_eh_test.c
-	if ! $(tc-getCC ${CTARGET}) "${T}"/gcc_eh_test.c -lgcc_eh 2>/dev/null ; then
-		sed -i -e 's:-lgcc_eh::' Makeconfig || die "sed gcc_eh"
-	fi
-
-	cd "${WORKDIR}"
-	find . -type f '(' -size 0 -o -name "*.orig" ')' -exec rm -f {} \;
-	find . -name configure -exec touch {} \;
-
-	# Fix permissions on some of the scripts
-	chmod u+x "${S}"/scripts/*.sh
-}
diff --git a/sys-libs/glibc/files/nscd b/sys-libs/glibc/files/nscd
deleted file mode 100755
index b102de0..0000000
--- a/sys-libs/glibc/files/nscd
+++ /dev/null
@@ -1,64 +0,0 @@
-#!/sbin/runscript
-# Copyright 1999-2005 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/nscd,v 1.7 2007/02/23 12:09:39 uberlord Exp $
-
-depend() {
-	use dns ldap net slapd
-}
-
-checkconfig() {
-	if [ ! -d /var/run/nscd ] ; then
-		mkdir -p /var/run/nscd
-		chmod 755 /var/run/nscd
-	fi
-	if [ -z "${NSCD_PERMS_OK}" ] && [ "$(stat -c %a /var/run/nscd)" != "755" ] ; then
-		echo ""
-		ewarn "nscd run dir is not world readable, you should reset the perms:"
-		ewarn "chmod 755 /var/run/nscd"
-		ewarn "chmod a+rw /var/run/nscd/socket"
-		echo ""
-		ewarn "To disable this warning, set 'NSCD_PERMS_OK' in /etc/conf.d/nscd"
-		echo ""
-	fi
-}
-
-start() {
-	checkconfig
-
-	ebegin "Starting Name Service Cache Daemon"
-	local secure=`while read curline ; do
-		table=${curline%:*}
-		entries=${curline##$table:}
-		table=${table%%[^a-z]*}
-		case $table in
-			passwd*|group*|hosts)
-			for entry in $entries ; do
-			case $entry in
-				nisplus*)
-					/usr/sbin/nscd_nischeck $table || \
-					/echo "-S $table,yes"
-				;;
-			esac
-			done
-		;;
-		esac
-		done < /etc/nsswitch.conf`
-	local pidfile="$(strings /usr/sbin/nscd | grep nscd.pid)"
-	mkdir -p "$(dirname ${pidfile})"
-	save_options pidfile "${pidfile}"
-	start-stop-daemon --start --quiet \
-		--exec /usr/sbin/nscd --pidfile "${pidfile}" \
-		-- $secure
-	eend $?
-}
-
-stop() {
-	local pidfile="$(get_options pidfile)"
-	[ -n "${pidfile}" ] && pidfile="--pidfile ${pidfile}"
-	ebegin "Shutting down Name Service Cache Daemon"
-	start-stop-daemon --stop --quiet --exec /usr/sbin/nscd ${pidfile}
-	eend $?
-}
-
-# vim:ts=4
diff --git a/sys-libs/glibc/files/nsswitch.conf b/sys-libs/glibc/files/nsswitch.conf
deleted file mode 100644
index eb16961..0000000
--- a/sys-libs/glibc/files/nsswitch.conf
+++ /dev/null
@@ -1,24 +0,0 @@
-# /etc/nsswitch.conf:
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/nsswitch.conf,v 1.1 2005/05/17 00:52:41 vapier Exp $
-
-passwd:      compat
-shadow:      compat
-group:       compat
-
-# passwd:    db files nis
-# shadow:    db files nis
-# group:     db files nis
-
-hosts:       files dns
-networks:    files dns
-
-services:    db files
-protocols:   db files
-rpc:         db files
-ethers:      db files
-netmasks:    files
-netgroup:    files
-bootparams:  files
-
-automount:   files
-aliases:     files
diff --git a/sys-libs/glibc/glibc-2.12.2.ebuild b/sys-libs/glibc/glibc-2.12.2.ebuild
deleted file mode 100644
index f4f2926..0000000
--- a/sys-libs/glibc/glibc-2.12.2.ebuild
+++ /dev/null
@@ -1,257 +0,0 @@
-# Copyright 1999-2011 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.12.2.ebuild,v 1.2 2011/03/02 02:37:10 vapier Exp $
-
-inherit eutils versionator libtool toolchain-funcs flag-o-matic gnuconfig multilib
-
-DESCRIPTION="GNU libc6 (also called glibc2) C library"
-HOMEPAGE="http://www.gnu.org/software/libc/libc.html"
-
-LICENSE="LGPL-2"
-KEYWORDS="~amd64 ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
-RESTRICT="strip" # strip ourself #46186
-EMULTILIB_PKG="true"
-
-# Configuration variables
-if [[ ${PV} == *_p* ]] ; then
-RELEASE_VER=${PV%_p*}
-BRANCH_UPDATE=""
-SNAP_VER=${PV#*_p}
-else
-RELEASE_VER=${PV}
-BRANCH_UPDATE=""
-SNAP_VER=""
-fi
-MANPAGE_VER=""                                 # pregenerated manpages
-INFOPAGE_VER=""                                # pregenerated infopages
-LIBIDN_VER=""                                  # it's integrated into the main tarball now
-PATCH_VER="2"                                  # Gentoo patchset
-PORTS_VER="2.12.1"                             # version of glibc ports addon
-LT_VER=""                                      # version of linuxthreads addon
-NPTL_KERN_VER=${NPTL_KERN_VER:-"2.6.9"}        # min kernel version nptl requires
-#LT_KERN_VER=${LT_KERN_VER:-"2.4.1"}           # min kernel version linuxthreads requires
-
-IUSE="debug gd glibc-omitfp hardened multilib nls selinux profile vanilla crosscompile_opts_headers-only ${LT_VER:+glibc-compat20 nptl nptlonly}"
-S=${WORKDIR}/glibc-${RELEASE_VER}${SNAP_VER:+-${SNAP_VER}}
-
-# Here's how the cross-compile logic breaks down ...
-#  CTARGET - machine that will target the binaries
-#  CHOST   - machine that will host the binaries
-#  CBUILD  - machine that will build the binaries
-# If CTARGET != CHOST, it means you want a libc for cross-compiling.
-# If CHOST != CBUILD, it means you want to cross-compile the libc.
-#  CBUILD = CHOST = CTARGET    - native build/install
-#  CBUILD != (CHOST = CTARGET) - cross-compile a native build
-#  (CBUILD = CHOST) != CTARGET - libc for cross-compiler
-#  CBUILD != CHOST != CTARGET  - cross-compile a libc for a cross-compiler
-# For install paths:
-#  CHOST = CTARGET  - install into /
-#  CHOST != CTARGET - install into /usr/CTARGET/
-
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
-		export CTARGET=${CATEGORY/cross-}
-	fi
-fi
-
-[[ ${CTARGET} == hppa* ]] && NPTL_KERN_VER=${NPTL_KERN_VER/2.6.9/2.6.20}
-
-is_crosscompile() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-alt_libdir() {
-	if is_crosscompile ; then
-		echo /usr/${CTARGET}/$(get_libdir)
-	else
-		echo /$(get_libdir)
-	fi
-}
-
-if is_crosscompile ; then
-	SLOT="${CTARGET}-2.2"
-else
-	# Why SLOT 2.2 you ask yourself while sippin your tea ?
-	# Everyone knows 2.2 > 0, duh.
-	SLOT="2.2"
-	PROVIDE="virtual/libc"
-fi
-
-# General: We need a new-enough binutils for as-needed
-# arch: we need to make sure our binutils/gcc supports TLS
-DEPEND=">=sys-devel/gcc-3.4.4
-	arm? ( >=sys-devel/binutils-2.16.90 >=sys-devel/gcc-4.1.0 )
-	x86? ( >=sys-devel/gcc-4.3 )
-	amd64? ( >=sys-devel/binutils-2.19 >=sys-devel/gcc-4.3 )
-	ppc? ( >=sys-devel/gcc-4.1.0 )
-	ppc64? ( >=sys-devel/gcc-4.1.0 )
-	>=sys-devel/binutils-2.15.94
-	${LT_VER:+nptl? (} >=sys-kernel/linux-headers-${NPTL_KERN_VER} ${LT_VER:+)}
-	>=sys-devel/gcc-config-1.3.12
-	>=app-misc/pax-utils-0.1.10
-	virtual/os-headers
-	nls? ( sys-devel/gettext )
-	>=sys-apps/sandbox-1.2.18.1-r2
-	!<sys-apps/portage-2.1.2
-	selinux? ( sys-libs/libselinux )"
-RDEPEND="!sys-kernel/ps3-sources
-	nls? ( sys-devel/gettext )
-	selinux? ( sys-libs/libselinux )"
-
-if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
-	DEPEND="${DEPEND} !crosscompile_opts_headers-only? ( ${CATEGORY}/gcc )"
-	[[ ${CATEGORY} == *-linux* ]] && DEPEND="${DEPEND} ${CATEGORY}/linux-headers"
-else
-	DEPEND="${DEPEND} !vanilla? ( >=sys-libs/timezone-data-2007c )"
-	RDEPEND="${RDEPEND}
-		vanilla? ( !sys-libs/timezone-data )
-		!vanilla? ( sys-libs/timezone-data )"
-fi
-
-SRC_URI=$(
-	upstream_uris() {
-		echo mirror://gnu/glibc/$1 ftp://sources.redhat.com/pub/glibc/{releases,snapshots}/$1 mirror://gentoo/$1
-	}
-	gentoo_uris() {
-		local devspace="HTTP~vapier/dist/URI HTTP~azarah/glibc/URI"
-		devspace=${devspace//HTTP/http://dev.gentoo.org/}
-		echo mirror://gentoo/$1 ${devspace//URI/$1}
-	}
-
-	TARNAME=${PN}
-	if [[ -n ${SNAP_VER} ]] ; then
-		TARNAME="${PN}-${RELEASE_VER}"
-		[[ -n ${PORTS_VER} ]] && PORTS_VER=${SNAP_VER}
-		upstream_uris ${TARNAME}-${SNAP_VER}.tar.bz2
-	else
-		upstream_uris ${TARNAME}-${RELEASE_VER}.tar.bz2
-	fi
-	[[ -n ${LIBIDN_VER}    ]] && upstream_uris glibc-libidn-${LIBIDN_VER}.tar.bz2
-	[[ -n ${PORTS_VER}     ]] && upstream_uris ${TARNAME}-ports-${PORTS_VER}.tar.bz2
-	[[ -n ${LT_VER}        ]] && upstream_uris ${TARNAME}-linuxthreads-${LT_VER}.tar.bz2
-	[[ -n ${BRANCH_UPDATE} ]] && gentoo_uris glibc-${RELEASE_VER}-branch-update-${BRANCH_UPDATE}.patch.bz2
-	[[ -n ${PATCH_VER}     ]] && gentoo_uris glibc-${RELEASE_VER}-patches-${PATCH_VER}.tar.bz2
-	[[ -n ${MANPAGE_VER}   ]] && gentoo_uris glibc-manpages-${MANPAGE_VER}.tar.bz2
-	[[ -n ${INFOPAGE_VER}  ]] && gentoo_uris glibc-infopages-${INFOPAGE_VER}.tar.bz2
-)
-
-# eblit-include [--skip] <function> [version]
-eblit-include() {
-	local skipable=false
-	[[ $1 == "--skip" ]] && skipable=true && shift
-	[[ $1 == pkg_* ]] && skipable=true
-
-	local e v func=$1 ver=$2
-	[[ -z ${func} ]] && die "Usage: eblit-include <function> [version]"
-	for v in ${ver:+-}${ver} -${PVR} -${PV} "" ; do
-		e="${FILESDIR}/eblits/${func}${v}.eblit"
-		if [[ -e ${e} ]] ; then
-			source "${e}"
-			return 0
-		fi
-	done
-	${skipable} && return 0
-	die "Could not locate requested eblit '${func}' in ${FILESDIR}/eblits/"
-}
-
-# eblit-run-maybe <function>
-# run the specified function if it is defined
-eblit-run-maybe() {
-	[[ $(type -t "$@") == "function" ]] && "$@"
-}
-
-# eblit-run <function> [version]
-# aka: src_unpack() { eblit-run src_unpack ; }
-eblit-run() {
-	eblit-include --skip common "${*:2}"
-	eblit-include "$@"
-	eblit-run-maybe eblit-$1-pre
-	eblit-${PN}-$1
-	eblit-run-maybe eblit-$1-post
-}
-
-src_unpack()  { eblit-run src_unpack  ; }
-src_compile() { eblit-run src_compile ; }
-src_test()    { eblit-run src_test    ; }
-src_install() { eblit-run src_install ; }
-
-# FILESDIR might not be available during binpkg install
-for x in setup {pre,post}inst ; do
-	e="${FILESDIR}/eblits/pkg_${x}.eblit"
-	if [[ -e ${e} ]] ; then
-		. "${e}"
-		eval "pkg_${x}() { eblit-run pkg_${x} ; }"
-	fi
-done
-
-pkg_setup() {
-	eblit-run pkg_setup
-
-	# Static binary sanity check #332927
-	if [[ ${ROOT} == "/" ]] && \
-	   has_version "<${CATEGORY}/${P}" && \
-	   built_with_use sys-apps/coreutils static
-	then
-		eerror "Please rebuild coreutils with USE=-static, then install"
-		eerror "glibc, then you may rebuild coreutils with USE=static."
-		die "Avoiding system meltdown #332927"
-	fi
-}
-
-eblit-src_unpack-post() {
-	if use hardened ; then
-		cd "${S}"
-		einfo "Patching to get working PIE binaries on PIE (hardened) platforms"
-		gcc-specs-pie && epatch "${FILESDIR}"/2.12/glibc-2.12-hardened-pie.patch
-		epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-configure-picdefault.patch
-		epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-inittls-nosysenter.patch
-
-		einfo "Patching Glibc to support older SSP __guard"
-		epatch "${FILESDIR}"/2.10/glibc-2.10-hardened-ssp-compat.patch
-
-		einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler"
-		cp -f "${FILESDIR}"/2.6/glibc-2.6-gentoo-stack_chk_fail.c \
-			debug/stack_chk_fail.c || die
-		cp -f "${FILESDIR}"/2.10/glibc-2.10-gentoo-chk_fail.c \
-			debug/chk_fail.c || die
-
-		if use debug ; then
-			# When using Hardened Gentoo stack handler, have smashes dump core for
-			# analysis - debug only, as core could be an information leak
-			# (paranoia).
-			sed -i \
-				-e '/^CFLAGS-backtrace.c/ iCFLAGS-stack_chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
-				debug/Makefile \
-				|| die "Failed to modify debug/Makefile for debug stack handler"
-			sed -i \
-				-e '/^CFLAGS-backtrace.c/ iCFLAGS-chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
-				debug/Makefile \
-				|| die "Failed to modify debug/Makefile for debug fortify handler"
-		fi
-
-		# Build nscd with ssp-all
-		sed -i \
-			-e 's:-fstack-protector$:-fstack-protector-all:' \
-			nscd/Makefile \
-			|| die "Failed to ensure nscd builds with ssp-all"
-	fi
-}
-
-maint_pkg_create() {
-	local base="/usr/local/src/gnu/glibc/glibc-${PV:0:1}_${PV:2:1}"
-	cd ${base}
-	local stamp=$(date +%Y%m%d)
-	local d
-	for d in libc ports ; do
-		#(cd ${d} && cvs up)
-		case ${d} in
-			libc)  tarball="${P}";;
-			ports) tarball="${PN}-ports-${PV}";;
-		esac
-		rm -f ${tarball}*
-		ln -sf ${d} ${tarball}
-		tar hcf - ${tarball} --exclude-vcs | lzma > "${T}"/${tarball}.tar.lzma
-		du -b "${T}"/${tarball}.tar.lzma
-	done
-}