| 1 | # Copyright 1999-2009 Gentoo Foundation |
1 | # Copyright 1999-2009 Gentoo Foundation |
| 2 | # Distributed under the terms of the GNU General Public License v2 |
2 | # Distributed under the terms of the GNU General Public License v2 |
| 3 | # $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/pkg_setup.eblit,v 1.4 2009/08/21 05:46:04 vapier Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/sys-libs/glibc/files/eblits/pkg_setup.eblit,v 1.5 2011/03/09 08:02:57 vapier Exp $ |
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4 | |
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5 | glibc_run_test() { |
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6 | local ret |
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7 | |
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8 | pushd "${T}" >/dev/null |
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9 | |
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10 | printf '%b' "$*" > glibc-test.c |
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11 | |
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12 | if [[ ${EMERGE_FROM} == "binary" ]] ; then |
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13 | # ignore build failures when installing a binary package #324685 |
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14 | emake -s glibc-test 2>/dev/null || return 0 |
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15 | else |
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16 | if ! emake glibc-test ; then |
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17 | ewarn "Simple build failed ... assuming this is desired #324685" |
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18 | return 0 |
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19 | fi |
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20 | fi |
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21 | |
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22 | ./glibc-test |
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23 | ret=$? |
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24 | rm -f glibc-test* |
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25 | |
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26 | popd >/dev/null |
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27 | |
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28 | return $ret |
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29 | } |
| 4 | |
30 | |
| 5 | eblit-glibc-pkg_setup() { |
31 | eblit-glibc-pkg_setup() { |
| 6 | # prevent native builds from downgrading ... maybe update to allow people |
32 | # prevent native builds from downgrading ... maybe update to allow people |
| 7 | # to change between diff -r versions ? (2.3.6-r4 -> 2.3.6-r2) |
33 | # to change between diff -r versions ? (2.3.6-r4 -> 2.3.6-r2) |
| 8 | if [[ ${ROOT} == "/" ]] && [[ ${CBUILD} == ${CHOST} ]] && [[ ${CHOST} == ${CTARGET} ]] ; then |
34 | if [[ ${ROOT} == "/" ]] && [[ ${CBUILD} == ${CHOST} ]] && [[ ${CHOST} == ${CTARGET} ]] ; then |
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… | |
| 10 | eerror "Sanity check to keep you from breaking your system:" |
36 | eerror "Sanity check to keep you from breaking your system:" |
| 11 | eerror " Downgrading glibc is not supported and a sure way to destruction" |
37 | eerror " Downgrading glibc is not supported and a sure way to destruction" |
| 12 | die "aborting to save your system" |
38 | die "aborting to save your system" |
| 13 | fi |
39 | fi |
| 14 | |
40 | |
| 15 | # Check for broken kernels #262698 |
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| 16 | cd "${T}" |
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| 17 | printf '#include <pwd.h>\nint main(){return getpwuid(0)==0;}\n' > kern-clo-test.c |
41 | if ! glibc_run_test '#include <pwd.h>\nint main(){return getpwuid(0)==0;}\n' |
| 18 | emake kern-clo-test || die |
42 | then |
| 19 | if ! ./kern-clo-test ; then |
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| 20 | eerror "Your patched vendor kernel is broken. You need to get an" |
43 | eerror "Your patched vendor kernel is broken. You need to get an" |
| 21 | eerror "update from whoever is providing the kernel to you." |
44 | eerror "update from whoever is providing the kernel to you." |
| 22 | eerror "http://sourceware.org/bugzilla/show_bug.cgi?id=5227" |
45 | eerror "http://sourceware.org/bugzilla/show_bug.cgi?id=5227" |
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46 | eerror "http://bugs.gentoo.org/262698" |
| 23 | die "keeping your system alive, say thank you" |
47 | die "keeping your system alive, say thank you" |
| 24 | fi |
48 | fi |
| 25 | |
49 | |
| 26 | # Check for broken kernels #279260 |
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| 27 | cd "${T}" |
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| 28 | printf '#include <unistd.h>\n#include <sys/syscall.h>\nint main(){return syscall(1000)!=-1;}\n' > kern-enosys-test.c |
50 | if ! glibc_run_test '#include <unistd.h>\n#include <sys/syscall.h>\nint main(){return syscall(1000)!=-1;}\n' |
| 29 | emake kern-enosys-test || die |
51 | then |
| 30 | if ! ./kern-enosys-test ; then |
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| 31 | eerror "Your old kernel is broken. You need to update it to" |
52 | eerror "Your old kernel is broken. You need to update it to" |
| 32 | eerror "a newer version as syscall(<bignum>) will break." |
53 | eerror "a newer version as syscall(<bignum>) will break." |
| 33 | eerror "http://bugs.gentoo.org/279260" |
54 | eerror "http://bugs.gentoo.org/279260" |
| 34 | die "keeping your system alive, say thank you" |
55 | die "keeping your system alive, say thank you" |
| 35 | fi |
56 | fi |
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