sys-libs/glibc: drop unused versions

3 files changed, 0 insertions, 397 deletions

diff --git a/sys-libs/glibc/Manifest b/sys-libs/glibc/Manifest
index d4e9a677ec81..428aafaec713 100644
--- a/sys-libs/glibc/Manifest
+++ b/sys-libs/glibc/Manifest
@@ -7,11 +7,9 @@ DIST glibc-2.19-patches-3.tar.bz2 80664 SHA256 6fb03292e224199e0dd9ba7ee83aca723
 DIST glibc-2.19.tar.xz 12083312 SHA256 2d3997f588401ea095a0b27227b1d50cdfdd416236f6567b564549d3b46ea2a2 SHA512 9e021fcb3afbb9ace2a0e37fded231a62de861bd766e29d47163a03182e37add718b7acc3963d1c525f9556773e842297725715acde48dcfbaab6e756af1a23d WHIRLPOOL 9581a3a23ebdd56bc559b56b95b7bcd21ca039546ec19c6c0e4e0738597542164fdb21ab1d1f36d5e73a205fb51f0974c7d497972615bce69ae002298f6475b6
 DIST glibc-2.20-patches-5.tar.bz2 55986 SHA256 3d3eec9ac9b5d0530f9e05614f4646d64ff93a48865b42c156990bea69247cda SHA512 409f59a028127e02f0c9f91107715b540d8d234475830adc17108a02664be232098d119b43bcc8df9b328ab50c1fffb0868d510e6487ce1c34ec2c7c7a78375b WHIRLPOOL b3c41b01af5d8ae8e901ac48ae124e13ff1c76fbeb35315cb9630c648c03d7abbfb753294cbdfe1dc939bda260e24d8450ffb19cfe5c255b32f8c5500f2c43f3
 DIST glibc-2.20.tar.xz 12283992 SHA256 f84b6d42aecc288d593c397b0a3d02260a33ee686bce0c634eb9b32798f36ba5 SHA512 7a8eea8b71d3ccba766c3f304cab61055446d451ef063309476b26dc40d880562dc33b1b68fbedeedb4b55b84c26415b9202311aaa71ef8c141b6849a814d2fa WHIRLPOOL 042f74d75c62a655ae35348c9cd0bed0845ab199e37a76635eb74c04ed927b5eca77723c38d2dc46f12fca62c1004001887b43946a914b079ad22f6a9cc8daaa
-DIST glibc-2.21-patches-5.tar.bz2 34237 SHA256 8f6a5dd094ad2c4b82368ef4b081ce6c634f61ea2783cdc68bcd9250d61682e1 SHA512 19b0e706cee387aa3a9ed40dd20081ffe98eaaf9a5ca027ee4abd3e46c3403af06c5189bd764d8d477cb356507e1142b5fde852ec710cf24e108c307f5843837 WHIRLPOOL 96c4ec00af41c60c238f681ea5448cec4db11dc59b4853eed5ba700aa21f804de2443166aa48d30f76af6b1a2eb74a47a7d1163e2067e5bbdcdbe3e4bf2a38c4
 DIST glibc-2.21-patches-7.tar.bz2 46894 SHA256 49126df6f4b819f2c315cca0a07e9b8ee7e279257148506d336ccfef5766bbcb SHA512 e4cca3d753c0b9d213c0ed85e3d08cbbf6517862b3a48af987e010abaf5a022b47330040ced183d30b5b934de7587e97b4342e51a6df3d5cfa768bdd8b43b756 WHIRLPOOL b5f4bffdcaf629d735e7498f509bf2130acb18194b18e69747bb6c3e403b221f2163eea3770bb19c05253d7134f70ed4657d7c30c5978f7b5571a3482f9521ad
 DIST glibc-2.21.tar.xz 12322092 SHA256 aeeb362437965a5d3f40b151094ca79def04a115bd363fdd4a9a0c69482923b8 SHA512 8cded6693618bec115f678fcbd0b77556f97dfa8337608f66e37224aefa55b38765ba61cb4d58beea37b5934e5ec8e30bad58613707388484906f2a0ce77997d WHIRLPOOL d07fec32bd92eade065a3b6170932b8bd41d07df4aa69dd5a860ebb9678c22bd1e20bf88b1fc05c3ecc18e709c0a63118e12525dc668e0399d7ef7fe4454702d
 DIST glibc-2.22-patches-11.tar.bz2 61659 SHA256 eb145a10473594fded895285809eb3bb724c85f70359c1c65c31b49a3c481d0f SHA512 9db3d1185231cf6d2faf96b6dd73650276c61299d533c1768f491e27fdef389501cb84aa4b4a768e087073df5a88ea7a40e2a1882b48b6f92f0a5f87b0f0f244 WHIRLPOOL 100f9ac648e0a2bb0bf210bfe02983bf16c465eef4a5c8432d1422172f244028fdb7f522f1c11e118edc2398d83f88d9bb176d1f2d828d4a7c1f3e04b2353c78
-DIST glibc-2.22-patches-9.tar.bz2 37781 SHA256 724ebd9c068af2740b2058dfe6685e4c496c845a9e927efdacd763c22d5d9fbd SHA512 dda6ce3908f4261744178c0a345c016a3b0a7ca1d75063e1b216b6b95aea663f1741391e71966e0ed8018eea1a628786ccd026c6616def721bbedb961d5245e8 WHIRLPOOL 9725fabb933d3b48cdce5df4e5e9ed9bc58f737836405e1345849764ae6013cd2a2ac73a23137e87964d940bd79115f82b777bc807ce4c58a28a247cdf22f68f
 DIST glibc-2.22.tar.xz 12969072 SHA256 eb731406903befef1d8f878a46be75ef862b9056ab0cde1626d08a7a05328948 SHA512 a8719f3a4f8aa5fa81711116fdafbea5082c6dfd85bd8c4cdce60571910263ab422b35bb8b55a84d37ccb146442133ba60a84d453ca4a439c8ccd35419bd051b WHIRLPOOL f7e707b3776fc197a2e7bf5633721925507237b154bbc1f94b9fc303c87e6fc039ff0758da6ee55b4c1a0daaa87c6e594a6c96e7b00a7ba8ae98ee29918709a7
 DIST glibc-2.23-patches-2.tar.bz2 213334 SHA256 98a892b862164bdb66bebcb1fec8f15c9e57ac88367e095cf8f6b6553d808bfc SHA512 55fdcf8bc7440fd8622af0cc840635ab3e2687d1c8d8c6b2f7f072eb163daf4f8823bb208d68d0d5a312165b4e5add623abc39aaccf5f0bfbddcb3eb6920f3df WHIRLPOOL a20807e1738814fc160b1475ba5f6c60257f9ee2b231bdcfd74439e0ef80c2c6dba3b1840b5f88e7a22bf41829d756b39dd6980f7ed4113d077698dec2f40d2a
 DIST glibc-2.23.tar.xz 13455260 SHA256 94efeb00e4603c8546209cefb3e1a50a5315c86fa9b078b6fad758e187ce13e9 SHA512 b82953388cd028e174cb08f082557bbce0dad8b67b17d31b29f90102fd52a51e03d591448ecb64882a1c1d5303afffc7f6ede85cee4c784a9284fbc9b4ad26cf WHIRLPOOL 7c7e3bf55a89a04bac917b9ca5a1cbb1613f22c427d2766f114b5a36f9635856005b823852ef5d3b73462b577fe4e5865e68e7b64633d48a95fa1e5eaa831a71
diff --git a/sys-libs/glibc/glibc-2.21-r1.ebuild b/sys-libs/glibc/glibc-2.21-r1.ebuild
deleted file mode 100644
index 3dcbb52c367d..000000000000
--- a/sys-libs/glibc/glibc-2.21-r1.ebuild
+++ /dev/null
@@ -1,198 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI="4"
-
-inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib systemd unpacker multiprocessing
-
-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="5"                                  # Gentoo patchset
-: ${NPTL_KERN_VER:="2.6.32"}                   # min kernel version nptl requires
-
-IUSE="debug gd hardened multilib nscd selinux systemtap profile suid vanilla crosscompile_opts_headers-only"
-
-# Here's how the cross-compile logic breaks down ...
-#  CTARGET - machine that will target the binaries
-#  CHOST   - machine that will host the binaries
-#  CBUILD  - machine that will build the binaries
-# If CTARGET != CHOST, it means you want a libc for cross-compiling.
-# If CHOST != CBUILD, it means you want to cross-compile the libc.
-#  CBUILD = CHOST = CTARGET    - native build/install
-#  CBUILD != (CHOST = CTARGET) - cross-compile a native build
-#  (CBUILD = CHOST) != CTARGET - libc for cross-compiler
-#  CBUILD != CHOST != CTARGET  - cross-compile a libc for a cross-compiler
-# For install paths:
-#  CHOST = CTARGET  - install into /
-#  CHOST != CTARGET - install into /usr/CTARGET/
-
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-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
-	sys-apps/gentoo-functions
-	selinux? ( sys-libs/libselinux )
-	!sys-libs/nss-db"
-
-if [[ ${CATEGORY} == cross-* ]] ; then
-	DEPEND+=" !crosscompile_opts_headers-only? (
-		>=${CATEGORY}/binutils-2.24
-		>=${CATEGORY}/gcc-4.6
-	)"
-	[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
-else
-	DEPEND+="
-		>=sys-devel/binutils-2.24
-		>=sys-devel/gcc-4.6
-		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) )}"
-
-# 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-$1-post
-}
-
-src_unpack()    { eblit-run src_unpack    ; }
-src_prepare()   { eblit-run src_prepare   ; }
-src_configure() { eblit-run src_configure ; }
-src_compile()   { eblit-run src_compile   ; }
-src_test()      { eblit-run src_test      ; }
-src_install()   { eblit-run src_install   ; }
-
-# FILESDIR might not be available during binpkg install
-for x in pretend setup {pre,post}inst ; do
-	e="${FILESDIR}/eblits/pkg_${x}.eblit"
-	if [[ -e ${e} ]] ; then
-		. "${e}"
-		eval "pkg_${x}() { eblit-run pkg_${x} ; }"
-	fi
-done
-
-eblit-src_unpack-pre() {
-	[[ -n ${GCC_BOOTSTRAP_VER} ]] && use multilib && unpack gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2
-}
-
-eblit-src_prepare-post() {
-	cd "${S}"
-
-	epatch "${FILESDIR}"/2.19/${PN}-2.19-ia64-gcc-4.8-reloc-hack.patch #503838
-
-	if use hardened ; then
-		einfo "Patching to get working PIE binaries on PIE (hardened) platforms"
-		gcc-specs-pie && epatch "${FILESDIR}"/2.17/glibc-2.17-hardened-pie.patch
-		epatch "${FILESDIR}"/2.20/glibc-2.20-hardened-inittls-nosysenter.patch
-
-		# We don't enable these for non-hardened as the output is very terse --
-		# it only states that a crash happened.  The default upstream behavior
-		# includes backtraces and symbols.
-		einfo "Installing Hardened Gentoo SSP and FORTIFY_SOURCE handler"
-		cp "${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-2.22-r1.ebuild b/sys-libs/glibc/glibc-2.22-r1.ebuild
deleted file mode 100644
index 6e41fa91e665..000000000000
--- a/sys-libs/glibc/glibc-2.22-r1.ebuild
+++ /dev/null
@@ -1,197 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI="4"
-
-inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib systemd unpacker multiprocessing
-
-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="9"                                  # Gentoo patchset
-: ${NPTL_KERN_VER:="2.6.32"}                   # min kernel version nptl requires
-
-IUSE="debug gd hardened multilib nscd selinux systemtap profile suid vanilla crosscompile_opts_headers-only"
-
-# Here's how the cross-compile logic breaks down ...
-#  CTARGET - machine that will target the binaries
-#  CHOST   - machine that will host the binaries
-#  CBUILD  - machine that will build the binaries
-# If CTARGET != CHOST, it means you want a libc for cross-compiling.
-# If CHOST != CBUILD, it means you want to cross-compile the libc.
-#  CBUILD = CHOST = CTARGET    - native build/install
-#  CBUILD != (CHOST = CTARGET) - cross-compile a native build
-#  (CBUILD = CHOST) != CTARGET - libc for cross-compiler
-#  CBUILD != CHOST != CTARGET  - cross-compile a libc for a cross-compiler
-# For install paths:
-#  CHOST = CTARGET  - install into /
-#  CHOST != CTARGET - install into /usr/CTARGET/
-
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-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
-	sys-apps/gentoo-functions
-	selinux? ( sys-libs/libselinux )
-	!sys-libs/nss-db"
-
-if [[ ${CATEGORY} == cross-* ]] ; then
-	DEPEND+=" !crosscompile_opts_headers-only? (
-		>=${CATEGORY}/binutils-2.24
-		>=${CATEGORY}/gcc-4.6
-	)"
-	[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
-else
-	DEPEND+="
-		>=sys-devel/binutils-2.24
-		>=sys-devel/gcc-4.6
-		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) )}"
-
-# 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-$1-post
-}
-
-src_unpack()    { eblit-run src_unpack    ; }
-src_prepare()   { eblit-run src_prepare   ; }
-src_configure() { eblit-run src_configure ; }
-src_compile()   { eblit-run src_compile   ; }
-src_test()      { eblit-run src_test      ; }
-src_install()   { eblit-run src_install   ; }
-
-# FILESDIR might not be available during binpkg install
-for x in pretend setup {pre,post}inst ; do
-	e="${FILESDIR}/eblits/pkg_${x}.eblit"
-	if [[ -e ${e} ]] ; then
-		. "${e}"
-		eval "pkg_${x}() { eblit-run pkg_${x} ; }"
-	fi
-done
-
-eblit-src_unpack-pre() {
-	[[ -n ${GCC_BOOTSTRAP_VER} ]] && use multilib && unpack gcc-${GCC_BOOTSTRAP_VER}-multilib-bootstrap.tar.bz2
-	# Bug 558636 we don't apply the pie works around for 2.22. It shoud have the support. #558636
-	GLIBC_PATCH_EXCLUDE+=" 00_all_0002-workaround-crash-when-handling-signals-in-static-PIE.patch"
-	GLIBC_PATCH_EXCLUDE+=" 00_all_0012-disable-PIE-when-checking-for-PIC-default.patch"
-}
-
-eblit-src_prepare-post() {
-	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
-}