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Lines 16-37
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# This will be able to go away once the klibc author updates his code |
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# This will be able to go away once the klibc author updates his code |
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# to build again the headers provided by the kernel's 'headers_install' target. |
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# to build again the headers provided by the kernel's 'headers_install' target. |
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EAPI=4 |
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K_TARBALL_SUFFIX="xz" |
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inherit eutils multilib toolchain-funcs |
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inherit eutils multilib toolchain-funcs |
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DESCRIPTION="A minimal libc subset for use with initramfs." |
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DESCRIPTION="A minimal libc subset for use with initramfs." |
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HOMEPAGE="http://www.zytor.com/mailman/listinfo/klibc" |
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HOMEPAGE="http://www.zytor.com/mailman/listinfo/klibc" |
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KV_MAJOR="2" KV_MINOR="6" KV_SUB="39" |
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KV_MAJOR="3" KV_MINOR="x" KV_SUB="2" |
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PKV_EXTRA="" |
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PKV_EXTRA="" |
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if [ -n "${PKV_EXTRA}" ]; then |
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if [[ ${PKV_EXTRA} ]]; then |
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PKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_SUB}+1))-${PKV_EXTRA}" |
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if [[ ${KV_MAJOR} == 2 ]]; then |
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PATCH_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/patch-${PKV}.bz2" |
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PKV="${KV_MAJOR}.${KV_MINOR}.$((${KV_SUB}+1))-${PKV_EXTRA}" |
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else |
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PKV="${KV_MAJOR}.$((${KV_SUB}+1))-${PKV_EXTRA}" |
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fi |
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PATCH_URI="mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/patch-${PKV}.${K_TARBALL_SUFFIX}" |
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fi |
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if [[ ${KV_MAJOR} == 2 ]]; then |
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OKV="${KV_MAJOR}.${KV_MINOR}.${KV_SUB}" |
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else |
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OKV="${KV_MAJOR}.${KV_SUB}" |
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fi |
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fi |
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OKV="${KV_MAJOR}.${KV_MINOR}.${KV_SUB}" |
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KERNEL_URI=" |
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KERNEL_URI=" |
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mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.bz2 |
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mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/linux-${OKV}.tar.${K_TARBALL_SUFFIX} |
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mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/linux-${OKV}.tar.bz2" |
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mirror://kernel/linux/kernel/v${KV_MAJOR}.${KV_MINOR}/testing/linux-${OKV}.tar.${K_TARBALL_SUFFIX}" |
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SRC_URI=" |
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SRC_URI=" |
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mirror://kernel/linux/libs/klibc/${PV:0:3}/${P}.tar.bz2 |
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mirror://kernel/linux/libs/klibc/${PV:0:3}/${P}.tar.${K_TARBALL_SUFFIX} |
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${PATCH_URI} |
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${PATCH_URI} |
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${KERNEL_URI}" |
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${KERNEL_URI}" |
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Lines 76-83
kernel_defconfig() {
Link Here
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} |
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} |
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src_unpack() { |
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src_unpack() { |
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unpack linux-${OKV}.tar.bz2 ${P}.tar.bz2 |
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unpack linux-${OKV}.tar.${K_TARBALL_SUFFIX} ${P}.tar.${K_TARBALL_SUFFIX} |
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[ -n "${PKV}" ] && EPATCH_OPTS="-d ${KS} -p1" epatch "${DISTDIR}"/patch-${PKV}.bz2 |
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[[ ${PKV} ]] && EPATCH_OPTS="-d ${KS} -p1" epatch "${DISTDIR}"/patch-${PKV}.${K_TARBALL_SUFFIX} |
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cd "${S}" |
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cd "${S}" |
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# Symlink /usr/src/linux to ${S}/linux |
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# Symlink /usr/src/linux to ${S}/linux |
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Lines 111-117
src_compile() {
Link Here
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# TODO: For cross-compiling |
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# TODO: For cross-compiling |
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# You should set ARCH and ABI here |
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# You should set ARCH and ABI here |
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CC="$(tc-getCC)" |
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CC="$(tc-getCC)" |
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LD="$(tc-getLD)" |
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HOSTCC="$(tc-getBUILD_CC)" |
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HOSTCC="$(tc-getBUILD_CC)" |
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HOSTLD="$(tc-getBUILD_LD)" |
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KLIBCARCH="$(klibc_arch ${ARCH})" |
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KLIBCARCH="$(klibc_arch ${ARCH})" |
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KLIBCASMARCH="$(kernel_asm_arch ${ARCH})" |
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KLIBCASMARCH="$(kernel_asm_arch ${ARCH})" |
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libdir="$(get_libdir)" |
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libdir="$(get_libdir)" |
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Lines 144-151
src_compile() {
Link Here
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emake \ |
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emake \ |
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EXTRA_KLIBCAFLAGS="-Wa,--noexecstack" \ |
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EXTRA_KLIBCAFLAGS="-Wa,--noexecstack" \ |
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EXTRA_KLIBCLDFLAGS="-z,noexecstack" \ |
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EXTRA_KLIBCLDFLAGS="-z noexecstack" \ |
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HOSTCC="${HOSTCC}" CC="${CC}" \ |
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HOSTCC="${HOSTCC}" CC="${CC}" \ |
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HOSTLD="${HOSTLD}" LD="${LD}" \ |
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INSTALLDIR="/usr/${libdir}/klibc" \ |
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INSTALLDIR="/usr/${libdir}/klibc" \ |
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KLIBCARCH=${KLIBCARCH} \ |
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KLIBCARCH=${KLIBCARCH} \ |
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KLIBCASMARCH=${KLIBCASMARCH} \ |
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KLIBCASMARCH=${KLIBCASMARCH} \ |
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Lines 188-194
src_install() {
Link Here
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emake \ |
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emake \ |
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EXTRA_KLIBCAFLAGS="-Wa,--noexecstack" \ |
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EXTRA_KLIBCAFLAGS="-Wa,--noexecstack" \ |
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EXTRA_KLIBCLDFLAGS="-z,noexecstack" \ |
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EXTRA_KLIBCLDFLAGS="-z noexecstack" \ |
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HOSTCC="${HOSTCC}" CC="${CC}" \ |
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HOSTCC="${HOSTCC}" CC="${CC}" \ |
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INSTALLDIR="/usr/${libdir}/klibc" \ |
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INSTALLDIR="/usr/${libdir}/klibc" \ |
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INSTALLROOT="${D}" \ |
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INSTALLROOT="${D}" \ |
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Lines 214-219
src_install() {
Link Here
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# on a particular system, might be due to inherited permissions from parent |
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# on a particular system, might be due to inherited permissions from parent |
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# directory |
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# directory |
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find "${D}"/usr/${libdir}/klibc/include | xargs chmod o+rX |
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find "${D}"/usr/${libdir}/klibc/include | xargs chmod o+rX |
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find "${D}"/usr/${libdir}/klibc/include -type f \ |
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\( -name '.install' -o -name '..install.cmd' \) -delete || die |
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# Hardlinks becoming copies |
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# Hardlinks becoming copies |
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for x in gunzip zcat ; do |
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for x in gunzip zcat ; do |
