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commit: d2993f562b2819e4c3d4fea616c112d489b580ae |
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Author: Anthony G. Basile <blueness <AT> gentoo <DOT> org> |
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AuthorDate: Fri Dec 28 15:57:32 2012 +0000 |
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Commit: Anthony G. Basile <blueness <AT> gentoo <DOT> org> |
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CommitDate: Fri Dec 28 15:57:32 2012 +0000 |
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URL: http://git.overlays.gentoo.org/gitweb/?p=proj/hardened-dev.git;a=commit;h=d2993f56 |
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|
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sys-libs/uclibc-0.9.33.2-r99: remove SYS_utime from bits/sysnum.h for arm, bug #425006 |
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|
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Package-Manager: portage-2.1.11.31 |
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Manifest-Sign-Key: 0xF52D4BBA |
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|
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--- |
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sys-libs/uclibc/metadata.xml | 29 +++ |
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sys-libs/uclibc/uclibc-0.9.33.2-r99.ebuild | 377 ++++++++++++++++++++++++++++ |
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2 files changed, 406 insertions(+), 0 deletions(-) |
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|
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diff --git a/sys-libs/uclibc/metadata.xml b/sys-libs/uclibc/metadata.xml |
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new file mode 100644 |
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index 0000000..9077023 |
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--- /dev/null |
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+++ b/sys-libs/uclibc/metadata.xml |
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@@ -0,0 +1,29 @@ |
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+<?xml version="1.0" encoding="UTF-8"?> |
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+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> |
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+<pkgmetadata> |
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+ <herd>embedded</herd> |
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+ <maintainer> |
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+ <email>vapier@g.o</email> |
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+ <description>Primary Maintainer</description> |
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+ </maintainer> |
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+ <longdescription> |
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+uClibc pronounced yew-see-lib-see is a C library for developing embedded Linux |
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+systems. It is much smaller than the GNU C Library, but nearly all applications supported |
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+by glibc also work perfectly with uClibc. Porting applications from glibc to uClibc |
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+typically involves just recompiling the source code. uClibc even supports shared libraries |
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+and threading. It currently runs on standard Linux and MMU-less (also known as uClinux) |
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+systems with support for alpha, ARM, cris, i386, i960, h8300, m68k, mips/mipsel, PowerPC, |
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+SH, SPARC, and v850 processors. |
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+</longdescription> |
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+<use> |
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+ <flag name='rpc'>Enable sun nis/rpc support (you should use libtirpc though)</flag> |
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+ <flag name='ssp'>Force the use of ssp to be built into a hardened uclibc setup</flag> |
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+ <flag name='pregen'>Use pregenerated locales</flag> |
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+ <flag name='savedconfig'>Adds support for user defined configs</flag> |
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+ <flag name='uclibc-compat'>Build uclibc with backwards compatible |
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+ options</flag> |
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+ <flag name='userlocales'>Build only the locales specified in |
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+ /etc/locales.build</flag> |
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+ <flag name='wordexp'>Add support for word expansion (wordexp.h)</flag> |
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+</use> |
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+</pkgmetadata> |
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|
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diff --git a/sys-libs/uclibc/uclibc-0.9.33.2-r99.ebuild b/sys-libs/uclibc/uclibc-0.9.33.2-r99.ebuild |
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new file mode 100644 |
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index 0000000..819174f |
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--- /dev/null |
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+++ b/sys-libs/uclibc/uclibc-0.9.33.2-r99.ebuild |
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@@ -0,0 +1,377 @@ |
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+# Copyright 1999-2012 Gentoo Foundation |
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+# Distributed under the terms of the GNU General Public License v2 |
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+# $Header: /var/cvsroot/gentoo-x86/sys-libs/uclibc/uclibc-0.9.33.2-r2.ebuild,v 1.1 2012/08/18 05:52:58 vapier Exp $ |
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+ |
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+inherit eutils flag-o-matic multilib toolchain-funcs savedconfig |
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+if [[ ${PV} == "9999" ]] ; then |
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+ EGIT_REPO_URI="git://git.busybox.net/uClibc" |
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+ inherit git-2 |
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+fi |
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+ |
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+export CBUILD=${CBUILD:-${CHOST}} |
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+export CTARGET=${CTARGET:-${CHOST}} |
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+if [[ ${CTARGET} == ${CHOST} ]] ; then |
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+ if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then |
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+ export CTARGET=${CATEGORY/cross-} |
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+ fi |
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+fi |
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+ |
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+MY_P=uClibc-${PV} |
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+DESCRIPTION="C library for developing embedded Linux systems" |
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+HOMEPAGE="http://www.uclibc.org/" |
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+if [[ ${PV} != "9999" ]] ; then |
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+ PATCH_VER="3" |
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+ SRC_URI="http://uclibc.org/downloads/${MY_P}.tar.bz2 |
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+ ${PATCH_VER:+mirror://gentoo/${MY_P}-patches-${PATCH_VER}.tar.bz2}" |
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+ KEYWORDS="-* ~amd64 ~arm ~m68k ~mips ~ppc ~sh ~sparc ~x86" |
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+fi |
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+ |
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+LICENSE="LGPL-2" |
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+SLOT="0" |
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+IUSE="debug hardened iconv ipv6 nptl rpc ssp uclibc-compat wordexp crosscompile_opts_headers-only" |
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+RESTRICT="strip" |
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+ |
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+S=${WORKDIR}/${MY_P} |
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+ |
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+is_crosscompile() { |
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+ [[ ${CHOST} != ${CTARGET} ]] |
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+} |
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+alt_build_kprefix() { |
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+ if [[ ${CBUILD} == ${CHOST} && ${CTARGET} == ${CHOST} ]] ; then |
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+ echo /usr/include |
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+ else |
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+ echo /usr/${CTARGET}/usr/include |
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+ fi |
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+} |
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+ |
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+just_headers() { |
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+ use crosscompile_opts_headers-only && is_crosscompile |
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+} |
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+ |
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+uclibc_endian() { |
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+ # XXX: this wont work for a toolchain which is bi-endian, but we |
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+ # dont have any such thing at the moment, so not a big deal |
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+ touch "${T}"/endian.s |
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+ $(tc-getAS ${CTARGET}) "${T}"/endian.s -o "${T}"/endian.o |
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+ case $(file "${T}"/endian.o) in |
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+ *" MSB "*) echo "BIG";; |
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+ *" LSB "*) echo "LITTLE";; |
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+ *) echo "NFC";; |
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+ esac |
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+ rm -f "${T}"/endian.{s,o} |
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+} |
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+ |
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+pkg_setup() { |
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+ if [ ${CTARGET} == ${CHOST} ] ; then |
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+ case ${CHOST} in |
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+ *-uclinux*|*-uclibc*) ;; |
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+ *) die "Use sys-devel/crossdev to build a uclibc toolchain" ;; |
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+ esac |
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+ fi |
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+} |
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+ |
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+# XXX: We should kill these off. |
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+CPU_ALPHA="" |
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+CPU_AMD64="" |
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+CPU_ARM="GENERIC_ARM ARM{610,710,7TDMI,720T,920T,922T,926T,10T,1136JF_S,1176JZ{_,F_}S,_{SA110,SA1100,XSCALE,IWMMXT},_CORTEX_{M3,M1}}" |
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+CPU_IA64="" |
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+CPU_M68K="" |
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+CPU_MIPS="MIPS_ISA_{1,2,3,4,MIPS{32{,R2},64}} MIPS_{N64,O32,N32}_ABI" |
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+CPU_PPC="" |
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+CPU_SH="SH{2,2A,3,4,5}" |
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+CPU_SPARC="SPARC_V{7,8,9,9B}" |
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+CPU_X86="GENERIC_386 {3,4,5,6}86 586MMX PENTIUM{II,III,4} K{6,7} ELAN CRUSOE WINCHIP{C6,2} CYRIXIII NEHEMIAH" |
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+IUSE_UCLIBC_CPU="${CPU_ARM} ${CPU_MIPS} ${CPU_PPC} ${CPU_SH} ${CPU_SPARC} ${CPU_X86}" |
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+ |
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+check_cpu_opts() { |
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+ local cpu_var="CPU_$(echo $(tc-arch) | tr [a-z] [A-Z])" |
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+ [[ -z ${!cpu_var} ]] && return 0 |
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+ |
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+ if [[ -z ${UCLIBC_CPU} ]] ; then |
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+ ewarn "You really should consider setting UCLIBC_CPU" |
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+ ewarn "Otherwise, the build will be generic (read: slow)." |
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+ ewarn "Available CPU options:" |
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+ UCLIBC_CPU=$(eval echo ${!cpu_var}) |
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+ echo ${UCLIBC_CPU} |
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+ case ${CTARGET} in |
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+ mips[1234]*) export UCLIBC_CPU="MIPS_ISA_${CTARGET:4:1}";; |
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+ sh[2345]*) export UCLIBC_CPU="SH${CTARGET:2:1}";; |
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+ i[456]86*) export UCLIBC_CPU="${CTARGET:1:1}86";; |
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+ *) export UCLIBC_CPU=${UCLIBC_CPU%% *};; |
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+ esac |
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+ else |
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+ local cpu found=0 |
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+ for cpu in $(eval echo ${!cpu_var}) ; do |
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+ [[ ${UCLIBC_CPU} == "${cpu}" ]] && found=1 && break |
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+ done |
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+ if [[ ${found} -eq 0 ]] ; then |
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+ ewarn "UCLIBC_CPU choice '${UCLIBC_CPU}' not supported" |
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+ ewarn "Valid choices:" |
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+ eval echo ${!cpu_var} |
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+ die "pick a supported cpu type" |
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+ fi |
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+ fi |
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+} |
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+ |
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+kconfig_q_opt() { |
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+ local flag=$1; shift |
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+ case ${flag} in |
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+ y|n) ;; |
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+ *) flag=$(usex ${flag} y n) ;; |
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+ esac |
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+ |
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+ local var="defs_${flag}" |
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+ eval "${var}+=( $* )" |
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+} |
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+ |
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+get_opt() { |
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+ ( |
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+ unset ${1} |
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+ . ${2:-"${S}"/.config} |
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+ echo ${!1} |
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+ ) |
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+} |
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+ |
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+src_oldconfig() { |
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+ yes "" 2>/dev/null | emake -s oldconfig >/dev/null |
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+} |
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+src_config() { |
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+ restore_config .config |
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+ if [ -f .config ]; then |
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+ src_oldconfig |
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+ return 0 |
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+ else |
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+ ewarn "Could not locate user configfile, so we will save a default one" |
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+ fi |
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+ |
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+ emake ARCH=${target} defconfig >/dev/null || die |
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+ |
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+ local defs_{y,n} defs |
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+ |
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+ defs=( |
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+ DO{DEBUG_PT,ASSERTS} |
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+ SUPPORT_LD_DEBUG_EARLY |
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+ UCLIBC_HAS_PROFILING |
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+ ) |
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+ kconfig_q_opt n "${defs[@]}" |
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+ kconfig_q_opt debug DODEBUG SUPPORT_LD_DEBUG |
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+ |
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+ sed -i -e '/ARCH_.*_ENDIAN/d' .config |
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+ kconfig_q_opt y "ARCH_WANTS_$(uclibc_endian)_ENDIAN" |
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+ |
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+ if [[ ${CTARGET} == arm* ]] ; then |
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+ kconfig_q_opt n CONFIG_ARM_OABI |
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+ kconfig_q_opt y CONFIG_ARM_EABI |
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+ fi |
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+ |
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+ defs=( |
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+ MALLOC_GLIBC_COMPAT |
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+ DO_C99_MATH |
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+ UCLIBC_HAS_{CTYPE_CHECKED,WCHAR,HEXADECIMAL_FLOATS,GLIBC_CUSTOM_PRINTF,FOPEN_EXCLUSIVE_MODE,GLIBC_CUSTOM_STREAMS,PRINTF_M_SPEC} |
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+ UCLIBC_HAS_FENV |
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+ UCLIBC_HAS_{N,}FTW |
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+ UCLIBC_HAS_GNU_GLOB |
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+ UCLIBC_HAS_LIBUTIL |
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+ UCLIBC_HAS_PROGRAM_INVOCATION_NAME |
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+ UCLIBC_HAS_RESOLVER_SUPPORT |
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+ UCLIBC_HAS_TZ_FILE_READ_MANY |
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+ UCLIBC_HAS_UTMPX |
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+ UCLIBC_SUSV3_LEGACY |
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+ UCLIBC_SUSV3_LEGACY_MACROS |
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+ UCLIBC_SUSV4_LEGACY |
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+ PTHREADS_DEBUG_SUPPORT |
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+ ) |
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+ kconfig_q_opt y "${defs[@]}" |
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+ kconfig_q_opt n UCLIBC_HAS_CTYPE_UNSAFE |
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+ kconfig_q_opt n UCLIBC_HAS_LOCALE |
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+ kconfig_q_opt n HAS_NO_THREADS |
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+ kconfig_q_opt ipv6 UCLIBC_HAS_IPV6 |
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+ kconfig_q_opt nptl UCLIBC_HAS_THREADS_NATIVE |
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+ kconfig_q_opt !nptl LINUXTHREADS_OLD |
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+ kconfig_q_opt rpc UCLIBC_HAS_{,{FULL,REENTRANT}_}RPC |
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+ kconfig_q_opt wordexp UCLIBC_HAS_WORDEXP |
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+ kconfig_q_opt uclibc-compat UCLIBC_HAS_LIB{NSL,RESOLV}_STUB COMPAT_ATEXIT |
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+ |
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+ # we need to do it independently of hardened to get ssp.c built into libc |
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+ kconfig_q_opt y UCLIBC_HAS_SSP |
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+ kconfig_q_opt n UCLIBC_HAS_SSP_COMPAT |
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+ kconfig_q_opt y UCLIBC_HAS_ARC4RANDOM |
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+ kconfig_q_opt n PROPOLICE_BLOCK_ABRT |
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+ kconfig_q_opt y PROPOLICE_BLOCK_SEGV |
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+ |
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+ # arm/mips do not emit PT_GNU_STACK, but if we enable this here |
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+ # it will be emitted as RWE, ppc has to be checked, x86 needs it |
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+ # this option should be used independently of hardened |
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+ if has $(tc-arch) x86 || has $(tc-arch) ppc ; then |
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+ kconfig_q_opt y UCLIBC_BUILD_NOEXECSTACK |
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+ else |
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+ kconfig_q_opt n UCLIBC_BUILD_NOEXECSTACK |
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+ fi |
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+ kconfig_q_opt y UCLIBC_BUILD_RELRO |
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+ kconfig_q_opt hardened UCLIBC_BUILD_PIE |
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+ kconfig_q_opt hardened UCLIBC_BUILD_NOW |
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+ kconfig_q_opt !ssp SSP_QUICK_CANARY |
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+ kconfig_q_opt ssp UCLIBC_BUILD_SSP |
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+ |
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+ local def |
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+ for def in 1 2 ; do |
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+ # Run twice as some config opts depend on others being enabled first. |
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+ for def in ${defs_y[@]} ; do |
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+ sed -i -e "s:.*\<${def}\>.*set:${def}=y:g" .config |
280 |
+ done |
281 |
+ for def in ${defs_n[@]} ; do |
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+ sed -i -e "s:${def}=y:# ${def} is not set:g" .config |
283 |
+ done |
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+ src_oldconfig |
285 |
+ done |
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+ |
287 |
+ einfo "Enabled options:" |
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+ for def in ${defs_y[@]} ; do |
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+ einfo " " $(grep "^${def}=y" .config || echo "could not find ${def}") |
290 |
+ done |
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+ einfo "Disabled options:" |
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+ for def in ${defs_n[@]} ; do |
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+ einfo " " $(grep "^# ${def} is not set" .config || echo "could not find ${def}") |
294 |
+ done |
295 |
+ |
296 |
+ # setup build and run paths |
297 |
+ sed -i \ |
298 |
+ -e "/^CROSS_COMPILER_PREFIX/s:=.*:=\"${CTARGET}-\":" \ |
299 |
+ -e "/^KERNEL_HEADERS/s:=.*:=\"$(alt_build_kprefix)\":" \ |
300 |
+ -e "/^SHARED_LIB_LOADER_PREFIX/s:=.*:=\"/$(get_libdir)\":" \ |
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+ -e "/^DEVEL_PREFIX/s:=.*:=\"/usr\":" \ |
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+ -e "/^RUNTIME_PREFIX/s:=.*:=\"/\":" \ |
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+ -e "/^UCLIBC_EXTRA_CFLAGS/s:=.*:=\"${UCLIBC_EXTRA_CFLAGS}\":" \ |
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+ .config || die |
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+ |
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+ src_oldconfig |
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+} |
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+ |
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+src_unpack() { |
310 |
+ if [[ ${PV} == "9999" ]] ; then |
311 |
+ git-2_src_unpack |
312 |
+ else |
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+ unpack ${A} |
314 |
+ fi |
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+ cd "${S}" |
316 |
+ if [[ -n ${PATCH_VER} ]] ; then |
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+ EPATCH_SUFFIX="patch" epatch "${WORKDIR}"/patch |
318 |
+ fi |
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+ |
320 |
+ check_cpu_opts |
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+ |
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+ echo |
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+ einfo "Runtime Prefix: /" |
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+ einfo "Devel Prefix: /usr" |
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+ einfo "Kernel Prefix: $(alt_build_kprefix)" |
326 |
+ einfo "CBUILD: ${CBUILD}" |
327 |
+ einfo "CHOST: ${CHOST}" |
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+ einfo "CTARGET: ${CTARGET}" |
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+ einfo "CPU: ${UCLIBC_CPU:-default}" |
330 |
+ einfo "ENDIAN: $(uclibc_endian)" |
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+ echo |
332 |
+ |
333 |
+ ########## CPU SELECTION ########## |
334 |
+ |
335 |
+ local target config_target |
336 |
+ case $(tc-arch) in |
337 |
+ alpha) target="alpha"; config_target="no cpu-specific options";; |
338 |
+ amd64) target="x86_64"; config_target="no cpu-specific options";; |
339 |
+ arm) target="arm"; config_target="GENERIC_ARM";; |
340 |
+ avr) target="avr32"; config_target="no cpu-specific options";; |
341 |
+ ia64) target="ia64"; config_target="no cpu-specific options";; |
342 |
+ m68k) target="m68k"; config_target="no cpu-specific options";; |
343 |
+ mips) target="mips"; config_target="MIPS_ISA_1";; |
344 |
+ ppc) target="powerpc"; config_target="no cpu-specific options";; |
345 |
+ sh) target="sh"; config_target="SH4";; |
346 |
+ sparc) target="sparc"; config_target="no cpu-specific options";; |
347 |
+ x86) target="i386"; config_target="GENERIC_386";; |
348 |
+ *) die "$(tc-arch) lists no defaults :/";; |
349 |
+ esac |
350 |
+ sed -i -e "s:default CONFIG_${config_target}:default CONFIG_${UCLIBC_CPU:-${config_target}}:" \ |
351 |
+ extra/Configs/Config.${target} |
352 |
+ sed -i -e "s:^HOSTCC.*=.*:HOSTCC=$(tc-getBUILD_CC):" Rules.mak |
353 |
+ |
354 |
+ src_config |
355 |
+ |
356 |
+ if use iconv ; then |
357 |
+ # Run after make clean, otherwise files removed |
358 |
+ find ./extra/locale/charmaps -name "*.pairs" > extra/locale/codesets.txt |
359 |
+ if [[ ! -f /etc/locale.gen ]] ; then |
360 |
+ # See ./extra/locale/LOCALES for examples |
361 |
+ die "Please create an appropriate /etc/locale.gen for locale support" |
362 |
+ fi |
363 |
+ echo -e "@euro e\n@cyrillic c\n#---\nUTF-8 yes\n8-BIT yes\n#---\n\n" > ./extra/locale/locales.txt |
364 |
+ cat /etc/locale.gen >> ./extra/locale/locales.txt |
365 |
+ fi |
366 |
+} |
367 |
+ |
368 |
+src_compile() { |
369 |
+ emake headers || die |
370 |
+ just_headers && return 0 |
371 |
+ |
372 |
+ emake || die |
373 |
+ if is_crosscompile ; then |
374 |
+ emake -C utils hostutils || die |
375 |
+ else |
376 |
+ emake utils || die |
377 |
+ fi |
378 |
+} |
379 |
+ |
380 |
+src_test() { |
381 |
+ is_crosscompile && return 0 |
382 |
+ |
383 |
+ # assert test fails on pax/grsec enabled kernels - normal |
384 |
+ # vfork test fails in sandbox (both glibc/uclibc) |
385 |
+ emake UCLIBC_ONLY=1 check || die |
386 |
+} |
387 |
+ |
388 |
+src_install() { |
389 |
+ local sysroot=${D} |
390 |
+ is_crosscompile && sysroot+="/usr/${CTARGET}" |
391 |
+ |
392 |
+ local target="install" |
393 |
+ just_headers && target="install_headers" |
394 |
+ emake DESTDIR="${sysroot}" ${target} || die |
395 |
+ |
396 |
+ save_config .config |
397 |
+ |
398 |
+ # remove files coming from kernel-headers |
399 |
+ rm -rf "${sysroot}"/usr/include/{linux,asm*} |
400 |
+ |
401 |
+ # Address bug #425006 |
402 |
+ if use arm; then |
403 |
+ sed -i '/SYS_utime __NR_utime$/d' "${sysroot}"/usr/include/bits/sysnum.h |
404 |
+ fi |
405 |
+ |
406 |
+ # Make sure we install the sys-include symlink so that when |
407 |
+ # we build a 2nd stage cross-compiler, gcc finds the target |
408 |
+ # system headers correctly. See gcc/doc/gccinstall.info |
409 |
+ if is_crosscompile ; then |
410 |
+ dosym usr/include /usr/${CTARGET}/sys-include |
411 |
+ if ! just_headers && [[ -n $(get_opt HAVE_SHARED) ]] ; then |
412 |
+ newbin utils/ldconfig.host ${CTARGET}-ldconfig || die |
413 |
+ newbin utils/ldd.host ${CTARGET}-ldd || die |
414 |
+ fi |
415 |
+ return 0 |
416 |
+ fi |
417 |
+ |
418 |
+ emake DESTDIR="${D}" install_utils || die |
419 |
+ dobin extra/scripts/getent |
420 |
+ dodoc Changelog* README TODO docs/*.txt DEDICATION.mjn3 |
421 |
+} |
422 |
+ |
423 |
+pkg_postinst() { |
424 |
+ is_crosscompile && return 0 |
425 |
+ |
426 |
+ if [ ! -e "${ROOT}"/etc/TZ ] ; then |
427 |
+ ewarn "Please remember to set your timezone in /etc/TZ" |
428 |
+ mkdir -p "${ROOT}"/etc |
429 |
+ echo "UTC" > "${ROOT}"/etc/TZ |
430 |
+ fi |
431 |
+ [ "${ROOT}" != "/" ] && return 0 |
432 |
+ # update cache before reloading init |
433 |
+ ldconfig |
434 |
+ # reload init ... |
435 |
+ /sbin/telinit U 2>/dev/null |
436 |
+} |