sys-libs/glibc: Remove old

Package-Manager: Portage-2.3.16, Repoman-2.3.6

5 files changed, 0 insertions, 794 deletions

diff --git a/sys-libs/glibc/Manifest b/sys-libs/glibc/Manifest
index 059f46ae53f5..9639f2ede6da 100644
--- a/sys-libs/glibc/Manifest
+++ b/sys-libs/glibc/Manifest
@@ -1,6 +1,4 @@
 DIST gcc-4.7.3-r1-multilib-bootstrap.tar.bz2 8064097 BLAKE2B 3cc5c82cd57d0fbd26d9a376ee8ca02f119fe9d653311cbe4d2b7b93aec2290adac3be271be19a7fdedae2e11e4b6e32360184e557204e100ad64357f5575d4b SHA512 40b93e194ad41a75d649d84d1c49070680f253a13f0617803243bc61c44fed1ca2d0a7572a97ebb79353f312b58b5f6360be916dd7435928cc53935082e15269
-DIST glibc-2.17-patches-8.tar.bz2 83707 BLAKE2B 134cd96eb0afa58f831b3a71acb5ffb2db223eb8450291e7cccf1afccda6f240283e63f1416e9775052010d1932d52b7a125a43b125d579945bb596575b679fa SHA512 6675357e62b554d9d0f8ef70341b8038f8f89591fba384bc3783ef81aead0532486e2218af71da9c6f88a3b8b382edec81bed36eb636ee231eac80e111acbfd8
-DIST glibc-2.17.tar.xz 10981956 BLAKE2B a8b2f190875619875bcd2f5c40d6c44628cbd4c3934fd4b60b54af33818052fc375a720344ffc2c52b55a62c1c23053793830b70a4b233a704ec1913e434a8b3 SHA512 384e54037daaa344a26ce58242acc3f9a249d0765088d18a540a305745afa33ae6dec4024adae958eacd7100be9c713d117260ace8340f6d8c8396dbde4868d2
 DIST glibc-2.18-patches-4.tar.bz2 95165 SHA256 89b458e22db60847b4ad869e3b5cf32868528b8d73205a692a6c0d07779dd083 SHA512 d881c9c5fe32b967694d4ca5185ff5ffc964449f2ed49fd062e5d57a3c6d9f16eef2f591d2d8e98a1a95a6487f3436ef031839ed8766fd085404b288340b7933 WHIRLPOOL 55f87d0efce1f84b45968f377e868c31102cb5228fe4ff1ffa132770f242f9f4f1843c28e4eb38ee7bed1321507ae12b7284a18199af63df1ecd070233d1076f
 DIST glibc-2.18.tar.xz 11150148 BLAKE2B 7848a5a50abedbd17085e05b6f6835959adb5e55a424d95fa8a49eeec999a6dd81a9382db85ef7e852ef1d7743c5d312dccbf42024e95edf0e802eb32928dfe5 SHA512 27218d2e7dd3bf3908d7af171c490933680e958c579ebd27b43b661e223fd5de2219cc1cf699170405280808c84de476d0ad86dbba35a488ef404e9438552327
 DIST glibc-2.19-patches-3.tar.bz2 80664 BLAKE2B fb348c711941c1bd4dadd905e172dc4f239d8b63af1a1d14dcf4ec45c504bd47e10e9b24b38f9e01796016f2e97caeeb693213ae08147274ed0a4d9501293be0 SHA512 d281d6a2757920124cf8a3f02b97e75192598b08d96ae48840df34c7ffdcb212952d171f233e6f12a429b19437d0a296212fe1f2eae164d6a1c6793cb3cb69f0
@@ -11,12 +9,10 @@ DIST glibc-2.21-patches-7.tar.bz2 46894 BLAKE2B 5a15a3a5ca515351d5d41baaa59ae6b6
 DIST glibc-2.21.tar.xz 12322092 BLAKE2B 1ce2be09787138262b59b56235e20777459e99861c65694b96f63d7faf24da8655882dd23b39c28a8a2d338c50710f76e1e4dc39a3f4ce9736ef2cbf7f99ed5b SHA512 8cded6693618bec115f678fcbd0b77556f97dfa8337608f66e37224aefa55b38765ba61cb4d58beea37b5934e5ec8e30bad58613707388484906f2a0ce77997d
 DIST glibc-2.22-patches-13.tar.bz2 74479 BLAKE2B 1ab31614e8334508a63c842f503a395ff3ebeaa33d1890eab1d9e2985cb39064960053f2bbf99ec3bdec0ba5a80d259ca6b964fcaed9d99dcb6da84ddb8dd364 SHA512 73517fc1502b0733d67ade1d1ba6168415f5da64f37045fac0b10ef57155bf6dfbe1876e4742d2543fcea0c935c179426f6fbb94f0205968392ef903d2f83897
 DIST glibc-2.22.tar.xz 12969072 BLAKE2B 36a2e08cf4c5c9396c414fcf5cf5f32d0a78a61e06a1309fbc5f560bed7a7f25a084f5f5c1097014d0911239c710ac9c06f6b6d603238b9c928dd286ebd05bbf SHA512 a8719f3a4f8aa5fa81711116fdafbea5082c6dfd85bd8c4cdce60571910263ab422b35bb8b55a84d37ccb146442133ba60a84d453ca4a439c8ccd35419bd051b
-DIST glibc-2.23-patches-7.tar.bz2 315221 BLAKE2B 6872dff949e4293a2c5e58597433f0cef80a26011582a3b46a51b45135f6125764097890324bd2787241567e56e9eaabbf40b0faafd2590af4ede4789a965364 SHA512 c0d0cab0a370acef0b085b0ab09ce868425a12bbb371d0a9ff91dc83a74a0d8d3b541d10c44650b00b7cb155f8ac1f87764e6a6bd9d6bae8a9a904b4df1650ef
 DIST glibc-2.23-patches-8.tar.bz2 304199 BLAKE2B 693e40090dbe43f0e9c1faa0bce75e43d5d3924b40c141f9d00ef147fd285b03e2c3bab6a32d1bf6978ca139c3f071f685d5caf1bffb1cce7e1d1f3c346e5c50 SHA512 470814bbbd9d4ee5fa2dd7570a2e14b0229723e373e801472856fd6c2f089499eddc300f69b49af8ba0edbdca583ee3ca521fdb5c642509717cafea0ad925fd2
 DIST glibc-2.23.tar.xz 13455260 BLAKE2B 6658e9d2d07c5cd71be94ef399bfe4d18ef462e4154e2e02aa69c34198e881cc65ac8f89abcb37b3d01c56b10e2f47c036492c20e4991a54bd03e56db703fbd2 SHA512 b82953388cd028e174cb08f082557bbce0dad8b67b17d31b29f90102fd52a51e03d591448ecb64882a1c1d5303afffc7f6ede85cee4c784a9284fbc9b4ad26cf
 DIST glibc-2.24-patches-10.tar.bz2 73586 SHA256 d479033b63ff796fea56fb1bde390c442021acd856994b15c983b4a89e46fbbe SHA512 fc9191a85da53a2515bbaab228648936682e04267284049468e0c82284f618ab2907b9247baca701e16edc50640199ff6d8e2a6a93ccbd5a9d3b0eb73cc484ca WHIRLPOOL 7afe94307900a70de2f5e028d8ec9e0f4b06b661ec6493217e51a13d750f891e10b45c0f66d86fa83c16cc3ce539bb257039b33bc3e363469cd03502d956d75e
 DIST glibc-2.24.tar.xz 13554048 BLAKE2B 9f93ac00f68eb88e3a2272752624163fac25dd064170e336143aa697908fba2b27ed926582f978da99c6c2489c0ce34d3eb266b5d00be69d27b36126bc2c8efb SHA512 a4cb28a2c51a0cc029ed69da7cba11931a615ba897235590b4f7fad2eaabec9042f8250eaac2a5860997437a69ab13304f10a634000e52c0336b5593b7969adb
-DIST glibc-2.25-patches-11.tar.bz2 64221 BLAKE2B 13dd8ec797ad11a8d8d4b7a1057ecfe3402988513fed4a442bf50229aaba344d574f54a70a2ceaf53e2537c5f16fdc57905060dc9f27224b8f23e88521adec5e SHA512 cbbbca9653f55f0cb3b73c38c979cb439c87b172819f3e999d2b435d59cd2bef2c89f11a398300c53f447ad433ee87f47a0f3e890c78f8694705c788455325dd
 DIST glibc-2.25-patches-12.tar.bz2 65396 BLAKE2B b23d5d681314c03b8dd5ad20516324c1ce5b24deb4d9ce03970dce97b524ee9d3f5d5463f2d6b7693e4c9ef25d006847f960993f55ca082fc961268d05f937ca SHA512 6af8c304ba70b42dfda294873d9a138d6c98e7a46496e305b2cac99a085d1ad3d00315162d1e1458e651de95e158bd35be74406a3f44fde13182e30baa663fcb
 DIST glibc-2.25.tar.xz 13873900 BLAKE2B 73ef792fff059f6ad154c9af2155ea15b7869ec1b93e557b6c58129bfb50f863c06f8b49425d75fd2df537dd9c4a68bad790cff770c50a6889732d66f507d349 SHA512 5b7a2418d5b8a1b6a907c6c7fb6477ee2a473151cb45e03d0d4cdd9a33497c90b1ee39e2e7e885e2b25743dcd3747336ef114b4a73eb001da1fd79f29e0f9a6e
 DIST glibc-2.26-patches-4.tar.bz2 315447 BLAKE2B 038926c8c187cfea5c00a7017a486356adf0f0959dc8868847f26877b4b441bd76629f20d52967f9da878f69a1ac2859332ed3984b4ebb5cb528d50e0b012736 SHA512 04d229e5f9342d62f2fce039c70489609886782d8aabd49403863a1a679e3b0890ca26c129088738a4af7ef6d95c74f24fb3c4d03695bf7ba6e45eca4de1a5f0
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 217bf1a90790..000000000000
--- 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/glibc-2.17.ebuild b/sys-libs/glibc/glibc-2.17.ebuild
deleted file mode 100644
index a0d0cd113b83..000000000000
--- a/sys-libs/glibc/glibc-2.17.ebuild
+++ /dev/null
@@ -1,162 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-inherit toolchain-glibc
-
-DESCRIPTION="GNU libc6 (also called glibc2) C library"
-HOMEPAGE="https://www.gnu.org/software/libc/libc.html"
-
-LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE"
-KEYWORDS="alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86"
-RESTRICT="strip" # strip ourself #46186
-EMULTILIB_PKG="true"
-
-# Configuration variables
-RELEASE_VER=""
-case ${PV} in
-9999*)
-	EGIT_REPO_URIS="git://sourceware.org/git/glibc.git"
-	EGIT_SOURCEDIRS="${S}"
-	inherit git-2
-	;;
-*)
-	RELEASE_VER=${PV}
-	;;
-esac
-GCC_BOOTSTRAP_VER="4.7.3-r1"
-PATCH_VER="8"                                  # Gentoo patchset
-NPTL_KERN_VER=${NPTL_KERN_VER:-"2.6.16"}       # min kernel version nptl requires
-
-IUSE="debug gd hardened multilib nscd selinux systemtap profile suid vanilla crosscompile_opts_headers-only"
-
-# 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 [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-[[ ${CTARGET} == hppa* ]] && NPTL_KERN_VER=${NPTL_KERN_VER/2.6.16/2.6.20}
-
-is_crosscompile() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-
-# Why SLOT 2.2 you ask yourself while sippin your tea ?
-# Everyone knows 2.2 > 0, duh.
-SLOT="2.2"
-
-# General: We need a new-enough binutils/gcc to match upstream baseline.
-# arch: we need to make sure our binutils/gcc supports TLS.
-DEPEND=">=app-misc/pax-utils-0.1.10
-	!<sys-apps/sandbox-1.6
-	!<sys-apps/portage-2.1.2
-	selinux? ( sys-libs/libselinux )"
-RDEPEND="!sys-kernel/ps3-sources
-	selinux? ( sys-libs/libselinux )
-	!sys-libs/nss-db"
-
-if [[ ${CATEGORY} == cross-* ]] ; then
-	DEPEND+=" !crosscompile_opts_headers-only? (
-		>=${CATEGORY}/binutils-2.20
-		>=${CATEGORY}/gcc-4.3
-	)"
-	[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
-else
-	DEPEND+="
-		>=sys-devel/binutils-2.20
-		>=sys-devel/gcc-4.3
-		virtual/os-headers
-		!vanilla? ( >=sys-libs/timezone-data-2012c )"
-	RDEPEND+="
-		vanilla? ( !sys-libs/timezone-data )
-		!vanilla? ( sys-libs/timezone-data )"
-fi
-
-upstream_uris() {
-	echo mirror://gnu/glibc/$1 ftp://sourceware.org/pub/glibc/{releases,snapshots}/$1 mirror://gentoo/$1
-}
-gentoo_uris() {
-	local devspace="HTTP~vapier/dist/URI HTTP~azarah/glibc/URI"
-	devspace=${devspace//HTTP/https://dev.gentoo.org/}
-	echo mirror://gentoo/$1 ${devspace//URI/$1}
-}
-SRC_URI=$(
-	[[ -z ${EGIT_REPO_URIS} ]] && upstream_uris ${P}.tar.xz
-	[[ -n ${PATCH_VER}      ]] && gentoo_uris ${P}-patches-${PATCH_VER}.tar.bz2
-)
-SRC_URI+=" ${GCC_BOOTSTRAP_VER:+multilib? ( $(gentoo_uris gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2) )}"
-
-src_unpack() {
-	GLIBC_PATCH_EXCLUDE+=" 6600_mips_librt-mips.patch" #456912
-	[[ -n ${GCC_BOOTSTRAP_VER} ]] && use multilib && unpack gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2
-
-	toolchain-glibc_src_unpack
-
-	if use hardened ; then
-		cd "${S}"
-		einfo "Patching to get working PIE binaries on PIE (hardened) platforms"
-		tc-enables-pie && epatch "${FILESDIR}"/2.17/glibc-2.17-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 "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
-}
-
-pkg_preinst() {
-	toolchain-glibc_pkg_preinst
-
-	if [[ ${CTARGET} == arm* ]] ; then
-		# Backwards compat support for renaming hardfp ldsos #417287
-		local oldso='/lib/ld-linux.so.3'
-		local nldso='/lib/ld-linux-armhf.so.3'
-		if [[ -e ${D}${nldso} ]] ; then
-			if scanelf -qRyi "${ROOT}$(alt_prefix)"/*bin/ | grep -s "^${oldso}" ; then
-				ewarn "Symlinking old ldso (${oldso}) to new ldso (${nldso})."
-				ewarn "Please rebuild all packages using this old ldso as compat"
-				ewarn "support will be dropped in the future."
-				ln -s "${nldso##*/}" "${D}$(alt_prefix)${oldso}"
-			fi
-		fi
-	fi
-}
diff --git a/sys-libs/glibc/glibc-2.23-r3.ebuild b/sys-libs/glibc/glibc-2.23-r3.ebuild
deleted file mode 100644
index 410b3485c156..000000000000
--- a/sys-libs/glibc/glibc-2.23-r3.ebuild
+++ /dev/null
@@ -1,154 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="4"
-
-inherit toolchain-glibc
-
-DESCRIPTION="GNU libc6 (also called glibc2) C library"
-HOMEPAGE="https://www.gnu.org/software/libc/libc.html"
-
-LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE"
-KEYWORDS="alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86"
-RESTRICT="strip" # strip ourself #46186
-EMULTILIB_PKG="true"
-
-# Configuration variables
-RELEASE_VER=""
-case ${PV} in
-9999*)
-	EGIT_REPO_URIS="git://sourceware.org/git/glibc.git"
-	EGIT_SOURCEDIRS="${S}"
-	inherit git-2
-	;;
-*)
-	RELEASE_VER=${PV}
-	;;
-esac
-GCC_BOOTSTRAP_VER="4.7.3-r1"
-PATCH_VER="7"                                  # Gentoo patchset
-: ${NPTL_KERN_VER:="2.6.32"}                   # min kernel version nptl requires
-
-IUSE="audit caps debug gd hardened multilib nscd +rpc selinux systemtap profile suid vanilla crosscompile_opts_headers-only"
-
-# Here's how the cross-compile logic breaks down ...
-#  CTARGET - machine that will target the binaries
-#  CHOST   - machine that will host the binaries
-#  CBUILD  - machine that will build the binaries
-# If CTARGET != CHOST, it means you want a libc for cross-compiling.
-# If CHOST != CBUILD, it means you want to cross-compile the libc.
-#  CBUILD = CHOST = CTARGET    - native build/install
-#  CBUILD != (CHOST = CTARGET) - cross-compile a native build
-#  (CBUILD = CHOST) != CTARGET - libc for cross-compiler
-#  CBUILD != CHOST != CTARGET  - cross-compile a libc for a cross-compiler
-# For install paths:
-#  CHOST = CTARGET  - install into /
-#  CHOST != CTARGET - install into /usr/CTARGET/
-
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-is_crosscompile() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-
-# Why SLOT 2.2 you ask yourself while sippin your tea ?
-# Everyone knows 2.2 > 0, duh.
-SLOT="2.2"
-
-# General: We need a new-enough binutils/gcc to match upstream baseline.
-# arch: we need to make sure our binutils/gcc supports TLS.
-COMMON_DEPEND="
-	nscd? ( selinux? (
-		audit? ( sys-process/audit )
-		caps? ( sys-libs/libcap )
-	) )
-	suid? ( caps? ( sys-libs/libcap ) )
-	selinux? ( sys-libs/libselinux )
-"
-DEPEND="${COMMON_DEPEND}
-	>=app-misc/pax-utils-0.1.10
-	!<sys-apps/sandbox-1.6
-	!<sys-apps/portage-2.1.2"
-RDEPEND="${COMMON_DEPEND}
-	!sys-kernel/ps3-sources
-	sys-apps/gentoo-functions
-	!sys-libs/nss-db"
-
-if [[ ${CATEGORY} == cross-* ]] ; then
-	DEPEND+=" !crosscompile_opts_headers-only? (
-		>=${CATEGORY}/binutils-2.24
-		>=${CATEGORY}/gcc-4.7
-	)"
-	[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
-else
-	DEPEND+="
-		>=sys-devel/binutils-2.24
-		>=sys-devel/gcc-4.7
-		virtual/os-headers"
-	RDEPEND+=" vanilla? ( !sys-libs/timezone-data )"
-	PDEPEND+=" !vanilla? ( sys-libs/timezone-data )"
-fi
-
-upstream_uris() {
-	echo mirror://gnu/glibc/$1 ftp://sourceware.org/pub/glibc/{releases,snapshots}/$1 mirror://gentoo/$1
-}
-gentoo_uris() {
-	local devspace="HTTP~vapier/dist/URI HTTP~azarah/glibc/URI"
-	devspace=${devspace//HTTP/https://dev.gentoo.org/}
-	echo mirror://gentoo/$1 ${devspace//URI/$1}
-}
-SRC_URI=$(
-	[[ -z ${EGIT_REPO_URIS} ]] && upstream_uris ${P}.tar.xz
-	[[ -n ${PATCH_VER}      ]] && gentoo_uris ${P}-patches-${PATCH_VER}.tar.bz2
-)
-SRC_URI+=" ${GCC_BOOTSTRAP_VER:+multilib? ( $(gentoo_uris gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2) )}"
-
-src_unpack() {
-	[[ -n ${GCC_BOOTSTRAP_VER} ]] && use multilib && unpack gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2
-
-	toolchain-glibc_src_unpack
-}
-
-src_prepare() {
-	toolchain-glibc_src_prepare
-
-	cd "${S}"
-
-	epatch "${FILESDIR}"/2.19/${PN}-2.19-ia64-gcc-4.8-reloc-hack.patch #503838
-
-	if use hardened ; then
-		# We don't enable these for non-hardened as the output is very terse --
-		# it only states that a crash happened.  The default upstream behavior
-		# includes backtraces and symbols.
-		einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler"
-		cp "${FILESDIR}"/2.20/glibc-2.20-gentoo-stack_chk_fail.c debug/stack_chk_fail.c || die
-		cp "${FILESDIR}"/2.20/glibc-2.20-gentoo-chk_fail.c debug/chk_fail.c || die
-
-		if use debug ; then
-			# Allow SIGABRT to dump core on non-hardened systems, or when debug is requested.
-			sed -i \
-				-e '/^CFLAGS-backtrace.c/ iCPPFLAGS-stack_chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
-				-e '/^CFLAGS-backtrace.c/ iCPPFLAGS-chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
-				debug/Makefile || die
-		fi
-
-		# Build various bits with ssp-all
-		sed -i \
-			-e 's:-fstack-protector$:-fstack-protector-all:' \
-			*/Makefile || die
-	fi
-
-	case $(gcc-fullversion) in
-	4.8.[0-3]|4.9.0)
-		eerror "You need to switch to a newer compiler; gcc-4.8.[0-3] and gcc-4.9.0 miscompile"
-		eerror "glibc.  See https://bugs.gentoo.org/547420 for details."
-		die "need to switch compilers #547420"
-		;;
-	esac
-}
diff --git a/sys-libs/glibc/glibc-2.25-r8.ebuild b/sys-libs/glibc/glibc-2.25-r8.ebuild
deleted file mode 100644
index 2e4018250ff1..000000000000
--- a/sys-libs/glibc/glibc-2.25-r8.ebuild
+++ /dev/null
@@ -1,153 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="5"
-
-inherit toolchain-glibc
-
-DESCRIPTION="GNU libc6 (also called glibc2) C library"
-HOMEPAGE="https://www.gnu.org/software/libc/libc.html"
-
-LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE"
-KEYWORDS="alpha amd64 ~arm ~arm64 hppa ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh sparc x86"
-RESTRICT="strip" # strip ourself #46186
-EMULTILIB_PKG="true"
-
-# Configuration variables
-RELEASE_VER=""
-case ${PV} in
-9999*)
-	EGIT_REPO_URIS="git://sourceware.org/git/glibc.git"
-	EGIT_SOURCEDIRS="${S}"
-	inherit git-2
-	;;
-*)
-	RELEASE_VER=${PV}
-	;;
-esac
-GCC_BOOTSTRAP_VER="4.7.3-r1"
-# patches live at https://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo/src/patchsets/glibc/
-PATCH_VER="11"                                  # Gentoo patchset
-: ${NPTL_KERN_VER:="2.6.32"}                   # min kernel version nptl requires
-
-GLIBC_PATCH_EXCLUDE+=" 0005_all_sys-types.h-drop-sys-sysmacros.h-include.patch"
-
-IUSE="audit caps debug gd hardened multilib nscd +rpc selinux systemtap profile suid vanilla crosscompile_opts_headers-only"
-
-# Here's how the cross-compile logic breaks down ...
-#  CTARGET - machine that will target the binaries
-#  CHOST   - machine that will host the binaries
-#  CBUILD  - machine that will build the binaries
-# If CTARGET != CHOST, it means you want a libc for cross-compiling.
-# If CHOST != CBUILD, it means you want to cross-compile the libc.
-#  CBUILD = CHOST = CTARGET    - native build/install
-#  CBUILD != (CHOST = CTARGET) - cross-compile a native build
-#  (CBUILD = CHOST) != CTARGET - libc for cross-compiler
-#  CBUILD != CHOST != CTARGET  - cross-compile a libc for a cross-compiler
-# For install paths:
-#  CHOST = CTARGET  - install into /
-#  CHOST != CTARGET - install into /usr/CTARGET/
-
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-is_crosscompile() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-
-# Why SLOT 2.2 you ask yourself while sippin your tea ?
-# Everyone knows 2.2 > 0, duh.
-SLOT="2.2"
-
-# General: We need a new-enough binutils/gcc to match upstream baseline.
-# arch: we need to make sure our binutils/gcc supports TLS.
-COMMON_DEPEND="
-	nscd? ( selinux? (
-		audit? ( sys-process/audit )
-		caps? ( sys-libs/libcap )
-	) )
-	suid? ( caps? ( sys-libs/libcap ) )
-	selinux? ( sys-libs/libselinux )
-	systemtap? ( dev-util/systemtap )
-"
-DEPEND="${COMMON_DEPEND}
-	>=app-misc/pax-utils-0.1.10
-	!<sys-apps/sandbox-1.6
-	!<sys-apps/portage-2.1.2"
-RDEPEND="${COMMON_DEPEND}
-	!sys-kernel/ps3-sources
-	sys-apps/gentoo-functions
-	!sys-libs/nss-db"
-
-if [[ ${CATEGORY} == cross-* ]] ; then
-	DEPEND+=" !crosscompile_opts_headers-only? (
-		>=${CATEGORY}/binutils-2.24
-		>=${CATEGORY}/gcc-4.7
-	)"
-	[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
-else
-	DEPEND+="
-		>=sys-devel/binutils-2.24
-		>=sys-devel/gcc-4.7
-		virtual/os-headers"
-	RDEPEND+=" vanilla? ( !sys-libs/timezone-data )"
-	PDEPEND+=" !vanilla? ( sys-libs/timezone-data )"
-fi
-
-upstream_uris() {
-	echo mirror://gnu/glibc/$1 ftp://sourceware.org/pub/glibc/{releases,snapshots}/$1 mirror://gentoo/$1
-}
-gentoo_uris() {
-	local devspace="HTTP~vapier/dist/URI HTTP~dilfridge/distfiles/URI HTTP~tamiko/distfiles/URI HTTP~slyfox/distfiles/URI"
-	devspace=${devspace//HTTP/https://dev.gentoo.org/}
-	echo mirror://gentoo/$1 ${devspace//URI/$1}
-}
-SRC_URI=$(
-	[[ -z ${EGIT_REPO_URIS} ]] && upstream_uris ${P}.tar.xz
-	[[ -n ${PATCH_VER}      ]] && gentoo_uris ${P}-patches-${PATCH_VER}.tar.bz2
-)
-SRC_URI+=" ${GCC_BOOTSTRAP_VER:+multilib? ( $(gentoo_uris gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2) )}"
-
-src_unpack() {
-	[[ -n ${GCC_BOOTSTRAP_VER} ]] && use multilib && unpack gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2
-
-	toolchain-glibc_src_unpack
-}
-
-src_prepare() {
-	toolchain-glibc_src_prepare
-
-	cd "${S}"
-
-	epatch "${FILESDIR}"/2.19/${PN}-2.19-ia64-gcc-4.8-reloc-hack.patch #503838
-
-	if use hardened ; then
-		# We don't enable these for non-hardened as the output is very terse --
-		# it only states that a crash happened.  The default upstream behavior
-		# includes backtraces and symbols.
-		einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler"
-		cp "${FILESDIR}"/2.20/glibc-2.20-gentoo-stack_chk_fail.c debug/stack_chk_fail.c || die
-		cp "${FILESDIR}"/2.25/glibc-2.25-gentoo-chk_fail.c debug/chk_fail.c || die
-
-		if use debug ; then
-			# Allow SIGABRT to dump core on non-hardened systems, or when debug is requested.
-			sed -i \
-				-e '/^CFLAGS-backtrace.c/ iCPPFLAGS-stack_chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
-				-e '/^CFLAGS-backtrace.c/ iCPPFLAGS-chk_fail.c = -DSSP_SMASH_DUMPS_CORE' \
-				debug/Makefile || die
-		fi
-	fi
-
-	case $(gcc-fullversion) in
-	4.8.[0-3]|4.9.0)
-		eerror "You need to switch to a newer compiler; gcc-4.8.[0-3] and gcc-4.9.0 miscompile"
-		eerror "glibc.  See https://bugs.gentoo.org/547420 for details."
-		die "need to switch compilers #547420"
-		;;
-	esac
-}