commit:     8d3ee046b00f2e625a7e4519cb0bb0f254c12a19
Author:     Benda Xu <heroxbd <AT> gentoo <DOT> org>
AuthorDate: Sat Jan  7 13:58:00 2017 +0000
Commit:     Benda XU <heroxbd <AT> gentoo <DOT> org>
CommitDate: Sat Jan  7 13:58:00 2017 +0000
URL:        https://gitweb.gentoo.org/proj/android.git/commit/?id=8d3ee046

sys-libs/glibc: merged.  Keep the vdso hack.

 sys-libs/glibc/Manifest             |   9 --
 sys-libs/glibc/glibc-2.20-r1.ebuild | 202 ----------------------------------
 sys-libs/glibc/glibc-2.20.ebuild    | 201 ----------------------------------
 sys-libs/glibc/glibc-2.23-r2.ebuild | 208 ------------------------------------
 sys-libs/glibc/glibc-9999.ebuild    | 204 -----------------------------------
 5 files changed, 824 deletions(-)

diff --git a/sys-libs/glibc/Manifest b/sys-libs/glibc/Manifest
index 0bcda41..51fa4f0 100644
--- a/sys-libs/glibc/Manifest
+++ b/sys-libs/glibc/Manifest
@@ -53,19 +53,10 @@ DIST glibc-2.17-patches-7.tar.bz2 79288 SHA256 
8000409d072571d2d5119d4dd538e3a3e
 DIST glibc-2.17.tar.xz 10981956 SHA256 
6914e337401e0e0ade23694e1b2c52a5f09e4eda3270c67e7c3ba93a89b5b23e SHA512 
384e54037daaa344a26ce58242acc3f9a249d0765088d18a540a305745afa33ae6dec4024adae958eacd7100be9c713d117260ace8340f6d8c8396dbde4868d2
 WHIRLPOOL 
9b98c1c298aeff607aaa554341c300c15491b7314f127524fc5c048c67c5059daaf706e6cf206bb69213d5307e37bed87137ab46f504d8072bb778310081fc23
 DIST glibc-2.19-patches-3.tar.bz2 80664 SHA256 
6fb03292e224199e0dd9ba7ee83aca723e1560f26831e85cdc6302b187c6de3c SHA512 
d281d6a2757920124cf8a3f02b97e75192598b08d96ae48840df34c7ffdcb212952d171f233e6f12a429b19437d0a296212fe1f2eae164d6a1c6793cb3cb69f0
 WHIRLPOOL 
6f28a2d0dff42e8ad0e77859938e3093753f77f78821375777eebb2db5568bf1c56e8b8208f02280f23acb2dd26dc8a313fedd5b2c10755f1659e6d324a1dbc3
 DIST glibc-2.19.tar.xz 12083312 SHA256 
2d3997f588401ea095a0b27227b1d50cdfdd416236f6567b564549d3b46ea2a2 SHA512 
9e021fcb3afbb9ace2a0e37fded231a62de861bd766e29d47163a03182e37add718b7acc3963d1c525f9556773e842297725715acde48dcfbaab6e756af1a23d
 WHIRLPOOL 
9581a3a23ebdd56bc559b56b95b7bcd21ca039546ec19c6c0e4e0738597542164fdb21ab1d1f36d5e73a205fb51f0974c7d497972615bce69ae002298f6475b6
-DIST glibc-2.20-patches-1.tar.bz2 78477 SHA256 
b3b1c4022503dc433cc4969534f27ee019ab695aed8b722e914d7fb864db5606 SHA512 
56e954f11610fa4f9fffc68bdad98114bed7592f5a4f8bd81a0306ee99311db8cb4dd4469a6f2a5a60ff4a9e6d172e49971d389f1b2911df7a408571737c1ee1
 WHIRLPOOL 
02aeda854ca220ed3b4fe41510d918a8fc4fb9e95a3761a3884e2d2d3c0a515c82e835d7a74e41dc0a20c865de120b60ea4e561cd3f25534568981c8084dce00
-DIST glibc-2.20-patches-3.tar.bz2 30916 SHA256 
c10cc881a1ee587dcaaff234c8e05dcc6a6e4d4bbafcae21e6267616a20bb354 SHA512 
cbbfccdf0ba0ad7fb740a557a246b647c020dd841aabd256c34bb8c5f4aac2ee0ed50e5f15ac28a161e294a9a3803560317bcf934cc938daa58111d7373b1b66
 WHIRLPOOL 
2889809da097e148bae7769316f7a744880fce0c1cd74ef16e45e343c5aa02f549ff6f9e13ac114cb061b914d3517151ab803af5683864ed09ebc72326561e64
-DIST glibc-2.20.tar.xz 12283992 SHA256 
f84b6d42aecc288d593c397b0a3d02260a33ee686bce0c634eb9b32798f36ba5 SHA512 
7a8eea8b71d3ccba766c3f304cab61055446d451ef063309476b26dc40d880562dc33b1b68fbedeedb4b55b84c26415b9202311aaa71ef8c141b6849a814d2fa
 WHIRLPOOL 
042f74d75c62a655ae35348c9cd0bed0845ab199e37a76635eb74c04ed927b5eca77723c38d2dc46f12fca62c1004001887b43946a914b079ad22f6a9cc8daaa
-DIST glibc-2.23-patches-4.tar.bz2 230533 SHA256 
5b64a9b30778be79fac8a8c7e2ec7ebb077e136c85d79996ae3d725189d236a4 SHA512 
af140a13bbc28070bfec26e041ce562b1cc091d312a82f385becb3ab87ee882d8ea10ac4ec6dcf86f154857527a3383782d46141016047338cebc7c393329cf3
 WHIRLPOOL 
ca7be788c64428bd2bd6e41eee5345ff85dc9ee0987af55f60104a9f03e3019b8fa6a933ba785d3b1b27540c2485160d50499049985271227c07b094db649de3
-DIST glibc-2.23.tar.xz 13455260 SHA256 
94efeb00e4603c8546209cefb3e1a50a5315c86fa9b078b6fad758e187ce13e9 SHA512 
b82953388cd028e174cb08f082557bbce0dad8b67b17d31b29f90102fd52a51e03d591448ecb64882a1c1d5303afffc7f6ede85cee4c784a9284fbc9b4ad26cf
 WHIRLPOOL 
7c7e3bf55a89a04bac917b9ca5a1cbb1613f22c427d2766f114b5a36f9635856005b823852ef5d3b73462b577fe4e5865e68e7b64633d48a95fa1e5eaa831a71
 DIST glibc-ports-2.15.tar.xz 421820 SHA256 
fcc271fcc3a808bf0f3aa1d144bc39b8d0d5f730aed6e206b883961515f0d1b9 SHA512 
fc3c80a9a7ede0f35054e5be043fff4b967e6ef6678f42e617dd1dd498920edb4e4c785cf8e3cd97fc2914a35a892e0fd7e1aab24f0c3c8d207765a131bf3744
 WHIRLPOOL 
a8a617eacb326615265832f86a7ef39678364b5b65d5c16d58680ec0debfbca6780018b7da9c1a86bdfffcde58aa1258b96ea4bd50b114901b522e62d48ae4a5
 EBUILD glibc-2.15-r1.ebuild 8143 SHA256 
94c831d06eb6cd7c153db3267dfc7811739d90b8761751b384e85360f77e70bd SHA512 
53d5b41729a282362d3447a45dd373c098e04cafddc81d7da0304b7ef56a4bf53058c4ea88763db48d3796345131f6b25cc56949770af1a628549d3e2b24af59
 WHIRLPOOL 
3f76b15a4db14db99afece549cd4c4982f1fbcefac313bbdf10127f10630da9c43f272ec85ee99afafeb3ab9afcf5f2eafd612386e152e3cfa08d360ca639115
 EBUILD glibc-2.15-r2.ebuild 7692 SHA256 
1ee891da4bbb450ce16318877a9043773c34a7418eb49f7f684155e48ecc1b6b SHA512 
4e0e5c7e85a514a0fed90a9e339eef8748e3a0f06211a93463db355b9b921337ead3f645a3fe8b99dbe2f12d1c03e2ffcad7e2dbe2909b5d97fa5486fe53215f
 WHIRLPOOL 
84ab863b0f70cf8d40291a155f21c987e9b48dce005890e34e105bb3fed950d463f0b053fe2d7988a9b218dc3ccc9afb0c952845009b2e7e2569b28298f8e479
 EBUILD glibc-2.15-r3.ebuild 7764 SHA256 
17540bbede72db02e113f556cd3c4a6873c45be1191bade644b5a78d2557c673 SHA512 
b9f856356a1dad8f51a62610defce3984477e7f8265427c7e6d21c7868bb6756de4f66b16d3184fd51180155112339e33547a2348d55a2cf1059ccbdf68f0c3f
 WHIRLPOOL 
9c36e9f55427b2cf0180db983446d572d63be309e64b42bbe3571105446f4eddaa815081faf79fe6fc639e3ddf3e3720f11e7af2e85ea19125ef561176eaeff5
 EBUILD glibc-2.17.ebuild 7668 SHA256 
b6b7142b8fded3c848424eec002b0e9b15912fe03841d854377b827ea3975eb9 SHA512 
0d5dafad92578139720403aa29e1406c366892cd7bdebbfa3fee8a1a4eed06009941d9a55f6f9e9f3ec035947e03d17137e6b9ecdb4061812b0254aa48d0d1a8
 WHIRLPOOL 
2fdb5ab665c6ac7297e2586644f121101ab84ae3a17ade1fff87be8a31e4d89096063ccb25ceadba53328a398d65240833cf2508b3fa20c42f1e4354a3f1f81d
 EBUILD glibc-2.19-r1.ebuild 7397 SHA256 
c96062bad2386baf72d3e31e9858eedc5a05980fbfe90b3bc618f7027d90c80b SHA512 
df34e6de33e59afb49c4c6d98bf32ce47f21c54979b2db5e21bdad8357f9e2921ab5c80f9926aeeb4cc65f010ee8407bd078ae121adedb22e8d5e6431b8123ac
 WHIRLPOOL 
f74da4cd1fbd863928551144cef903093df3db95ca7db8da982a1eede571e5cbe123700ef8d81546754cfc29a9edccd58bd42ea1d51f8cfb76a35072fc96680a
-EBUILD glibc-2.20-r1.ebuild 6612 SHA256 
3e81059b8be24f6979db7e8b3ea8d4fb2f6d7fd924759cf286d7904981766e15 SHA512 
b433eb6c7b9814d8c058a93bbda421bdee259abe96a3d16e2a607a03f60487412ff35ce1709150933e0cda72d26ef705c21a095f6c5643f77af903dfd368149b
 WHIRLPOOL 
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-EBUILD glibc-2.20.ebuild 6558 SHA256 
c0e61f3d6ac10da06640406c9f3f3bc5dd6bd99f97c1180d303a022b312f564a SHA512 
d2d97b908a7d828118a3b4e441140048c6e2ffbdbd9c971e948fc9b419db4f8537719cf8e7b879dea79c08eaf38e7282273fc643b234c9a308b6edcd2ef8bff7
 WHIRLPOOL 
c0339fd5329128593fe96b6488a423431d5b2cecc36c7ab989647c235d9cda7aabbb7c0ee86fc6de8ff7f044a03b11e36aa8f999b0d0f0157efe2e98d57c82be
-EBUILD glibc-2.23-r2.ebuild 6766 SHA256 
e79941f0cd770487f928d13d0eb49d4db74b8848eb79266d2c88df7d43484f52 SHA512 
20ea0592fca50aaa9196e65e91faee3ac70ec46e0d7072b533a2e0ec96fa7b5f5a6f243284a669738c2ac169dadb57c5d78542c0238006d7b1c1cb938aad5966
 WHIRLPOOL 
d9ee5832131aed3143e4ddbb1c4ac898367996a77bd1a12d3b23b3e61b5a2b2ff195d6403e817ebfb85d9f829eac1469e69f8d87a77039b5da17d16d2ac2d20b
-EBUILD glibc-9999.ebuild 6619 SHA256 
523f30d0bd4fb9aef983b7e62e57239d089251d0f3907b6dfb70a00cbc0c2e6c SHA512 
2d875c8434720b700bfc99836870e625b7c3010178a4a501e435832e826e7008764878d1e4f88d9f568d21f97de56589bff7984b37d3e9840f19492585cfe16f
 WHIRLPOOL 
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 MISC metadata.xml 521 SHA256 
e89c6157189c7a76823ea61ad88e85d6c5e497855abfa03d4e044b09bd0d0955 SHA512 
46d36653c75257e1091d88eed54dda553a81a246407f7ae37864e3a9f1c359560bf3d08f5946a725624804e74b1684414a729a1a3b961220dc76cdedd9a4d0ce
 WHIRLPOOL 
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diff --git a/sys-libs/glibc/glibc-2.20-r1.ebuild 
b/sys-libs/glibc/glibc-2.20-r1.ebuild
deleted file mode 100644
index 967d32c..0000000
--- a/sys-libs/glibc/glibc-2.20-r1.ebuild
+++ /dev/null
@@ -1,202 +0,0 @@
-# Copyright 1999-2014 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.20-r1.ebuild,v 1.2 
2014/12/31 08:22:30 vapier Exp $
-
-EAPI="4"
-
-inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib 
systemd unpacker multiprocessing
-
-DESCRIPTION="GNU libc6 (also called glibc2) C library"
-HOMEPAGE="http://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="3"                                  # Gentoo patchset
-: ${NPTL_KERN_VER:="2.6.32"}                   # min kernel version nptl 
requires
-
-IUSE="debug gd hardened multilib nscd selinux systemtap profile suid vanilla 
crosscompile_opts_headers-only rap"
-
-# Here's how the cross-compile logic breaks down ...
-#  CTARGET - machine that will target the binaries
-#  CHOST   - machine that will host the binaries
-#  CBUILD  - machine that will build the binaries
-# If CTARGET != CHOST, it means you want a libc for cross-compiling.
-# If CHOST != CBUILD, it means you want to cross-compile the libc.
-#  CBUILD = CHOST = CTARGET    - native build/install
-#  CBUILD != (CHOST = CTARGET) - cross-compile a native build
-#  (CBUILD = CHOST) != CTARGET - libc for cross-compiler
-#  CBUILD != CHOST != CTARGET  - cross-compile a libc for a cross-compiler
-# For install paths:
-#  CHOST = CTARGET  - install into /
-#  CHOST != CTARGET - install into /usr/CTARGET/
-
-export CBUILD=${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-4.4
-       )"
-       [[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
-else
-       DEPEND+="
-               >=sys-devel/binutils-2.24
-               >=sys-devel/gcc-4.4
-               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/$1
-}
-gentoo_uris() {
-       local devspace="HTTP~vapier/dist/URI HTTP~azarah/glibc/URI 
HTTP~blueness/glibc/URI"
-       devspace=${devspace//HTTP/http://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-$1-post
-}
-
-src_unpack()    { eblit-run src_unpack    ; }
-src_prepare()   { eblit-run src_prepare   ; }
-src_configure() { eblit-run src_configure ; }
-src_compile()   { eblit-run src_compile   ; }
-src_test()      { eblit-run src_test      ; }
-src_install()   { eblit-run src_install   ; }
-
-# FILESDIR might not be available during binpkg install
-for x in setup {pre,post}inst ; do
-       e="${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() {
-       eprefixify extra/locale/locale-gen
-
-       cd "${S}"
-
-       if use hardened ; then
-               einfo "Patching to get working PIE binaries on PIE (hardened) 
platforms"
-               gcc-specs-pie && epatch 
"${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
-
-       if use rap; then
-               if type -p lsb_release > lsb-loc; then
-                       local lsb_id=$(lsb_release -i)
-                       local lsb_rel=$(lsb_release -r)
-               fi
-
-               epatch "${FILESDIR}"/2.17/${PN}-2.17-runtime-prefix.patch
-               eprefixify 
sysdeps/{{generic,unix/sysv/linux}/paths.h,posix/system.c} \
-                       libio/iopopen.c
-               epatch "${FILESDIR}"/${PV}/${P}-configurable-paths.patch
-       fi
-}

diff --git a/sys-libs/glibc/glibc-2.20.ebuild b/sys-libs/glibc/glibc-2.20.ebuild
deleted file mode 100644
index 182bdff..0000000
--- a/sys-libs/glibc/glibc-2.20.ebuild
+++ /dev/null
@@ -1,201 +0,0 @@
-# Copyright 1999-2014 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-2.20.ebuild,v 1.6 
2014/11/11 02:08:50 vapier Exp $
-
-EAPI="4"
-
-inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib 
systemd unpacker multiprocessing
-
-DESCRIPTION="GNU libc6 (also called glibc2) C library"
-HOMEPAGE="http://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="1"                                  # Gentoo patchset
-: ${NPTL_KERN_VER:="2.6.32"}                   # min kernel version nptl 
requires
-
-IUSE="debug gd hardened multilib nscd selinux systemtap profile suid vanilla 
crosscompile_opts_headers-only rap"
-
-# Here's how the cross-compile logic breaks down ...
-#  CTARGET - machine that will target the binaries
-#  CHOST   - machine that will host the binaries
-#  CBUILD  - machine that will build the binaries
-# If CTARGET != CHOST, it means you want a libc for cross-compiling.
-# If CHOST != CBUILD, it means you want to cross-compile the libc.
-#  CBUILD = CHOST = CTARGET    - native build/install
-#  CBUILD != (CHOST = CTARGET) - cross-compile a native build
-#  (CBUILD = CHOST) != CTARGET - libc for cross-compiler
-#  CBUILD != CHOST != CTARGET  - cross-compile a libc for a cross-compiler
-# For install paths:
-#  CHOST = CTARGET  - install into /
-#  CHOST != CTARGET - install into /usr/CTARGET/
-
-export CBUILD=${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
-       selinux? ( sys-libs/libselinux )
-       !sys-libs/nss-db"
-
-if [[ ${CATEGORY} == cross-* ]] ; then
-       DEPEND+=" !crosscompile_opts_headers-only? (
-               >=${CATEGORY}/binutils-2.24
-               >=${CATEGORY}/gcc-4.4
-       )"
-       [[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
-else
-       DEPEND+="
-               >=sys-devel/binutils-2.24
-               >=sys-devel/gcc-4.4
-               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/http://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-$1-post
-}
-
-src_unpack()    { eblit-run src_unpack    ; }
-src_prepare()   { eblit-run src_prepare   ; }
-src_configure() { eblit-run src_configure ; }
-src_compile()   { eblit-run src_compile   ; }
-src_test()      { eblit-run src_test      ; }
-src_install()   { eblit-run src_install   ; }
-
-# FILESDIR might not be available during binpkg install
-for x in setup {pre,post}inst ; do
-       e="${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() {
-       eprefixify extra/locale/locale-gen
-
-       cd "${S}"
-
-       if use hardened ; then
-               einfo "Patching to get working PIE binaries on PIE (hardened) 
platforms"
-               gcc-specs-pie && epatch 
"${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
-
-       if use rap; then
-               if type -p lsb_release > lsb-loc; then
-                       local lsb_id=$(lsb_release -i)
-                       local lsb_rel=$(lsb_release -r)
-               fi
-
-               epatch "${FILESDIR}"/2.17/${PN}-2.17-runtime-prefix.patch
-               eprefixify 
sysdeps/{{generic,unix/sysv/linux}/paths.h,posix/system.c} \
-                       libio/iopopen.c
-               epatch "${FILESDIR}"/${PV}/${P}-configurable-paths.patch
-       fi
-}

diff --git a/sys-libs/glibc/glibc-2.23-r2.ebuild 
b/sys-libs/glibc/glibc-2.23-r2.ebuild
deleted file mode 100644
index 14b66ad..0000000
--- a/sys-libs/glibc/glibc-2.23-r2.ebuild
+++ /dev/null
@@ -1,208 +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 prefix
-
-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="4"                                  # 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) )}"
-
-# 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"
-       GLIBC_PATCH_EXCLUDE+=" 
00_all_0009-sys-types.h-drop-sys-sysmacros.h-include.patch"
-}
-
-eblit-src_prepare-post() {
-       eprefixify extra/locale/locale-gen
-
-       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-9999.ebuild b/sys-libs/glibc/glibc-9999.ebuild
deleted file mode 100644
index 9d19150..0000000
--- a/sys-libs/glibc/glibc-9999.ebuild
+++ /dev/null
@@ -1,204 +0,0 @@
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/glibc-9999.ebuild,v 1.21 
2013/04/10 16:40:27 vapier Exp $
-
-inherit eutils versionator toolchain-funcs flag-o-matic gnuconfig multilib 
unpacker multiprocessing
-
-DESCRIPTION="GNU libc6 (also called glibc2) C library"
-HOMEPAGE="http://www.gnu.org/software/libc/libc.html";
-
-LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE"
-#KEYWORDS="~alpha ~amd64 ~arm -hppa ~ia64 ~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=${PV}
-       ;;
-esac
-PATCH_VER=""                                   # Gentoo patchset
-NPTL_KERN_VER=${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+=" ${CATEGORY}/linux-headers"
-else
-       DEPEND+="
-               >=sys-devel/binutils-2.20
-               >=sys-devel/gcc-4.3
-               virtual/os-headers
-               !vanilla? ( >=sys-libs/timezone-data-2012c )"
-       RDEPEND+="
-               vanilla? ( !sys-libs/timezone-data )
-               !vanilla? ( sys-libs/timezone-data )"
-fi
-
-SRC_URI=$(
-       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/http://dev.gentoo.org/}
-               echo mirror://gentoo/$1 ${devspace//URI/$1}
-       }
-
-       [[ -z ${EGIT_REPO_URIS} ]] && upstream_uris ${P}.tar.xz
-       [[ -n ${PATCH_VER}      ]] && gentoo_uris 
${P}-patches-${PATCH_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
-
-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}"/2.16/glibc-2.16-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
-}
-
-eblit-pkg_preinst-post() {
-       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
-}

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