diff options
Diffstat (limited to 'sys-libs/glibc/files/eblits/pkg_setup.eblit')
| -rw-r--r-- | sys-libs/glibc/files/eblits/pkg_setup.eblit | 122 |
1 files changed, 0 insertions, 122 deletions
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 1bf06c25..00000000 --- a/sys-libs/glibc/files/eblits/pkg_setup.eblit +++ /dev/null @@ -1,122 +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/files/eblits/pkg_setup.eblit,v 1.11 2013/06/29 03:22:32 heroxbd Exp $ - -glibc_compile_test() { - local ret save_cflags=${CFLAGS} - CFLAGS+=" $1" - shift - - pushd "${T}" >/dev/null - - rm -f glibc-test* - printf '%b' "$*" > glibc-test.c - - emake -s glibc-test - ret=$? - - popd >/dev/null - - CFLAGS=${save_cflags} - return ${ret} -} - -glibc_run_test() { - local ret - - if [[ ${EMERGE_FROM} == "binary" ]] ; then - # ignore build failures when installing a binary package #324685 - glibc_compile_test "" "$@" 2>/dev/null || return 0 - else - if ! glibc_compile_test "" "$@" ; then - ewarn "Simple build failed ... assuming this is desired #324685" - return 0 - fi - fi - - pushd "${T}" >/dev/null - - ./glibc-test - ret=$? - rm -f glibc-test* - - popd >/dev/null - - return ${ret} -} - -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 - - if ! glibc_run_test '#include <pwd.h>\nint main(){return getpwuid(0)==0;}\n' - 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" - eerror "http://bugs.gentoo.org/262698" - die "keeping your system alive, say thank you" - fi - - if ! glibc_run_test '#include <unistd.h>\n#include <sys/syscall.h>\nint main(){return syscall(1000)!=-1;}\n' - 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 ${EROOT}/etc/locale.gen ]] && [[ -e ${EROOT}/etc/locales.build ]] ; then - eerror "You still haven't deleted ${EROOT}/etc/locales.build." - eerror "Do so now after making sure ${EROOT}/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 [[ -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" - - # Make sure host system is up to date #394453 - if has_version '<sys-libs/glibc-2.13' && \ - [[ -n $(scanelf -qys__guard -F'#s%F' "${EROOT}"/lib*/l*-*.so) ]] - then - ebegin "Scanning system for __guard to see if you need to rebuild first ..." - local files=$( - scanelf -qys__guard -F'#s%F' \ - "${EROOT}"/*bin/ \ - "${EROOT}"/lib* \ - "${EROOT}"/usr/*bin/ \ - "${EROOT}"/usr/lib* | \ - egrep -v \ - -e "^${EROOT}/lib.*/(libc|ld)-2.*.so$" \ - -e "^${EROOT}/sbin/(ldconfig|sln)$" - ) - [[ -z ${files} ]] - if ! eend $? ; then - eerror "Your system still has old SSP __guard symbols. You need to" - eerror "rebuild all the packages that provide these files first:" - eerror "${files}" - die "old __guard detected" - fi - fi -} |
