DIST uClibc-ng-1.0.26.tar.bz2 2285709 BLAKE2B 6276f1d080f0c90b5a0ce4a4fc3556070852ad157b9c0a15305108b2f46a2d0f5371dde12ac0a8f05cad7db942cceb8057b5ef351e100a52609f2ebdc6b19634 SHA512 48c37ab2000af13848ef007ce89f226bded5188f37839c11371bab48497670d30d39fda2a031c6aff95f429a4abadc431ddd77c0e023810a341e2c2d2645f71b
-DIST uClibc-ng-1.0.28.tar.bz2 2299119 BLAKE2B 1f31b9a98fd669bad42ceeb1b8c33fd65994b0252707b532ad8a71c12f8bd0c4d99bc89ad919a1fbc2526efcf25d2e9f823f889c7c009da98e861269399c97a3 SHA512 9e77fece126b6ba6f9903a2fc5689a9f7efb335e38914a3806a7e0831033f5373a4b07e942d28876ed81a6a80b2d64b0fa122dccc4874db263d2d5fb7fef99ba
-DIST uClibc-ng-1.0.29.tar.bz2 2290382 BLAKE2B f6968397daaa66d75dff5508bdff4a3d05453a0657474b9ff167d14a0b0d715f22c61708060243efd1064922b4dd1e84987fe9cf1b13aa7bdb85e27b8c65a3b1 SHA512 7ab00f2a1c7a87f8d35b7bc51b7a8ad0f9120d8c117be8c03720c09b17d7f9f8b8a633ef7efa3e69f8d292b0357580f055f1542ad2257cff337056c9d3b5e207
DIST uClibc-ng-1.0.30.tar.bz2 2302796 BLAKE2B 21888dfe5a68f83b7ba56bb557ecc5aa19fd75cedc82f2ed48073f47655888719feb27943e0309f8101a24fd2fd9165af31d5679f21c00b12f27ebfccf354bac SHA512 ddd1d91dcfdf7be8471afecf13196563ad348c41e2fa8b63ae50b83f103cf8ed8d9f003b51a54a58db2935b84692b7c011a4779582f30610ede44cb583aae742
+++ /dev/null
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="6"
-
-inherit flag-o-matic multilib savedconfig toolchain-funcs versionator
-
-if [[ ${PV} == "9999" ]] ; then
- EGIT_REPO_URI="git://uclibc-ng.org/git/uclibc-ng"
- inherit git-r3
- MY_P=uclibc-ng-${PV}
-else
- MY_P=uClibc-ng-${PV}
-fi
-
-DESCRIPTION="C library for developing embedded Linux systems"
-HOMEPAGE="https://uclibc-ng.org/"
-if [[ ${PV} != "9999" ]] ; then
- PATCH_VER=""
- SRC_URI="https://downloads.uclibc-ng.org/releases/${PV}/${MY_P}.tar.bz2"
- KEYWORDS="-* ~amd64 ~arm ~mips ~ppc ~x86"
-fi
-
-LICENSE="LGPL-2"
-SLOT="0"
-IUSE="debug hardened iconv ipv6 symlink-compat headers-only"
-RESTRICT="strip"
-
-# 1) We can't upgrade from uclibc to uclibc-ng via a soft blocker since portage
-# will delete the ld.so sym link prematurely and break the system. So we
-# will hard block and give manual migration instructions.
-# 2) Currently uclibc and uclibc-ng's iconv are in bad shape. We've been using
-# the breakout library. The disadvantage here is that we have to sprinkle
-# LDFAGS=-liconv on build systems that need to link against libiconv.
-RDEPEND="
- !!sys-libs/uclibc
- iconv? ( dev-libs/libiconv )"
-
-S=${WORKDIR}/${MY_P}
-
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CHOST} == ${CTARGET} ]] ; then
- if [[ ${CATEGORY} == cross-* ]] ; then
- export CTARGET=${CATEGORY#cross-}
- fi
-fi
-
-is_crosscompile() {
- [[ ${CHOST} != ${CTARGET} ]]
-}
-
-alt_build_kprefix() {
- if [[ ${CBUILD} == ${CHOST} && ${CHOST} == ${CTARGET} ]] ; then
- echo /usr/include
- else
- echo /usr/${CTARGET}/usr/include
- fi
-}
-
-just_headers() {
- use headers-only && is_crosscompile
-}
-
-uclibc_endian() {
- # XXX: this wont work for a toolchain which is bi-endian, but we
- # dont have any such thing at the moment, so not a big deal
- touch "${T}"/endian.s
- $(tc-getAS ${CTARGET}) "${T}"/endian.s -o "${T}"/endian.o
- case $(file "${T}"/endian.o) in
- *" MSB "*) echo "BIG";;
- *" LSB "*) echo "LITTLE";;
- *) echo "NFC";;
- esac
- rm -f "${T}"/endian.{s,o}
-}
-
-kconfig_q_opt() {
- local flag=$1; shift
- case ${flag} in
- y|n) ;;
- *) flag=$(usex ${flag} y n) ;;
- esac
-
- local var="defs_${flag}"
- eval "${var}+=( $* )"
-}
-
-get_opt() {
- (
- unset ${1}
- . ${2:-"${S}"/.config}
- echo ${!1}
- )
-}
-
-make_oldconfig() {
- yes "" 2>/dev/null | emake -s oldconfig >/dev/null
-}
-
-make_config() {
- restore_config .config
- if [ -f .config ]; then
- make_oldconfig
- return 0
- else
- ewarn "Could not locate user configfile, so we will save a default one"
- fi
-
- emake ARCH=$1 defconfig >/dev/null
-
- local defs_{y,n}
-
- # These are forced off
- defs_n=(
- DOASSERTS
- DODEBUG_PT
- HAS_NO_THREADS
- PROPOLICE_BLOCK_ABRT
- SSP_QUICK_CANARY
- SUPPORT_LD_DEBUG_EARLY
- UCLIBC_HAS_CTYPE_UNSAFE
- UCLIBC_HAS_LOCALE
- LDSO_SAFE_RUNPATH
- )
-
- # These are forced on
- defs_y=(
- DO_C99_MATH
- DO_XSI_MATH
- FORCE_SHAREABLE_TEXT_SEGMENTS
- LDSO_GNU_HASH_SUPPORT
- LDSO_PRELOAD_FILE_SUPPORT
- LDSO_RUNPATH
- LDSO_RUNPATH_OF_EXECUTABLE
- LDSO_STANDALONE_SUPPORT
- PROPOLICE_BLOCK_SEGV
- PTHREADS_DEBUG_SUPPORT
- UCLIBC_HAS_ARC4RANDOM
- UCLIBC_HAS_BACKTRACE
- UCLIBC_HAS_BSD_RES_CLOSE
- UCLIBC_HAS_CONTEXT_FUNCS
- UCLIBC_HAS_CTYPE_CHECKED
- UCLIBC_HAS_EXTRA_COMPAT_RES_STATE
- UCLIBC_HAS_FENV
- UCLIBC_HAS_FOPEN_CLOSEEXEC_MODE
- UCLIBC_HAS_FOPEN_EXCLUSIVE_MODE
- UCLIBC_HAS_FOPEN_LARGEFILE_MODE
- UCLIBC_HAS_FTS
- UCLIBC_HAS_FTW
- UCLIBC_HAS_GETPT
- UCLIBC_HAS_GLIBC_CUSTOM_PRINTF
- UCLIBC_HAS_GLIBC_CUSTOM_STREAMS
- UCLIBC_HAS_GNU_GLOB
- UCLIBC_HAS_HEXADECIMAL_FLOATS
- UCLIBC_HAS_LIBUTIL
- UCLIBC_HAS_NFTW
- UCLIBC_HAS_OBSOLETE_BSD_SIGNAL
- UCLIBC_HAS_PRINTF_M_SPEC
- UCLIBC_HAS_PROGRAM_INVOCATION_NAME
- UCLIBC_HAS_RESOLVER_SUPPORT
- UCLIBC_HAS_SHA256_CRYPT_IMPL
- UCLIBC_HAS_SHA512_CRYPT_IMPL
- UCLIBC_HAS_SSP
- UCLIBC_HAS_STUBS
- UCLIBC_HAS_SYS_ERRLIST
- UCLIBC_HAS_SYS_SIGLIST
- UCLIBC_HAS_THREADS_NATIVE
- UCLIBC_HAS_TZ_FILE_READ_MANY
- UCLIBC_HAS_UTMP
- UCLIBC_HAS_UTMPX
- UCLIBC_HAS_WCHAR
- UCLIBC_HAS_WORDEXP
- UCLIBC_NTP_LEGACY
- UCLIBC_SUPPORT_AI_ADDRCONFIG
- UCLIBC_SUSV2_LEGACY
- UCLIBC_SUSV3_LEGACY
- UCLIBC_SUSV3_LEGACY_MACROS
- UCLIBC_SUSV4_LEGACY
- UCLIBC_USE_NETLINK
- )
-
- sed -i -e '/ARCH_.*_ENDIAN/d' .config
- kconfig_q_opt y "ARCH_WANTS_$(uclibc_endian)_ENDIAN"
-
- kconfig_q_opt debug DODEBUG
- kconfig_q_opt debug SUPPORT_LD_DEBUG
- kconfig_q_opt debug UCLIBC_HAS_PROFILING
-
- kconfig_q_opt ipv6 UCLIBC_HAS_IPV6
-
- kconfig_q_opt hardened UCLIBC_BUILD_NOEXECSTACK
- kconfig_q_opt hardened UCLIBC_BUILD_NOW
- kconfig_q_opt hardened UCLIBC_BUILD_PIE
- kconfig_q_opt hardened UCLIBC_BUILD_RELRO
- kconfig_q_opt hardened UCLIBC_BUILD_SSP
-
- local count def
- for count in 1 2 ; do
- # Run twice as some config opts depend on others being enabled first.
- for def in ${defs_y[@]} ; do
- sed -i -e "s|.*\<${def}\>.*set|${def}=y|g" .config
- done
- for def in ${defs_n[@]} ; do
- sed -i -e "s|${def}=y|# ${def} is not set|g" .config
- done
- make_oldconfig
- done
-
- einfo "Enabled options:"
- for def in ${defs_y[@]} ; do
- einfo " " $(grep "^${def}=y" .config || echo "could not find ${def}")
- done
- einfo "Disabled options:"
- for def in ${defs_n[@]} ; do
- einfo " " $(grep "^# ${def} is not set" .config || echo "could not find ${def}")
- done
-
- # setup build and run paths
- sed -i \
- -e "/^CROSS_COMPILER_PREFIX/s|=.*|=\"${CTARGET}-\"|" \
- -e "/^KERNEL_HEADERS/s|=.*|=\"$(alt_build_kprefix)\"|" \
- -e "/^SHARED_LIB_LOADER_PREFIX/s|=.*|=\"/$(get_libdir)\"|" \
- -e "/^DEVEL_PREFIX/s|=.*|=\"/usr\"|" \
- -e "/^RUNTIME_PREFIX/s|=.*|=\"/\"|" \
- -e "/^UCLIBC_EXTRA_CFLAGS/s|=.*|=\"${UCLIBC_EXTRA_CFLAGS}\"|" \
- .config || die
-
- make_oldconfig
-}
-
-pkg_setup() {
- # Make sure our CHOST is a uclibc toolchain for native compiling
- if [[ ${CHOST} == ${CTARGET} ]]; then
- case ${CHOST} in
- *-uclinux*|*-uclibc*) ;;
- *) die "Use sys-devel/crossdev to build a uclibc toolchain" ;;
- esac
- fi
-
- # uClibc-ng doesn't carry old Linux threads, and since we force
- # threading our only choice is NPTL which requires i486 and later.
- [[ ${CTARGET} == i386* ]] && die "i386 can't support Native Posix Threads (NPTL)."
-}
-
-src_prepare() {
- local version subversion extraversion
-
- # uclibc-ng tries to create a two sym link with ld.so,
- # ld-uClibc.so.{0,MAJOR_VERSION} -> ld-uClibc-<version>.so
- # where MAJOR_VERSION != 0 indicates the ABI verison.
- # We want to get rid of this and just have ABI = 0.
- eapply "${FILESDIR}"/uclibc-compat-r1.patch
-
- # We need to change the major.minor.sublevel of uclibc-ng.
- # Upstream sets MAJOR_VERSION = 1 which breaks runtime linking.
- # If we really want the ABI bump, we'll have to hack the gcc
- # spec file and change the '*link:' rule.
- version=( $(get_version_components) )
- if [[ -z ${version[1]} ]]; then
- subversion=0
- extraversion=0
- else
- subversion=${version[1]}
- if [[ -z ${version[2]} ]]; then
- extraversion=0
- else
- extraversion=.${version[2]}
- fi
- fi
-
- sed -i \
- -e "/^MAJOR_VERSION/s|:=.*|:= 0|" \
- -e "/^MINOR_VERSION/s|:=.*|:= ${version[0]}|" \
- -e "/^SUBLEVEL/s|:=.*|:= ${subversion}|" \
- -e "/^EXTRAVERSION/s|:=.*|:= ${extraversion}|" \
- Rules.mak || die
-
- eapply_user
-}
-
-src_configure() {
- # Map our toolchain arch name to the name expected by uClibc-ng.
- local target=$(tc-arch)
- case ${target} in
- amd64) target="x86_64";;
- arm) target="arm";;
- mips) target="mips";;
- ppc) target="powerpc";;
- x86) target="i386";;
- esac
-
- # Do arch specific configuration by changing the defaults in
- # extra/Configs/Config.<arch>. If these are not overridden
- # by an save .config, they will be selected by default.
-
- # For i386, i486, i586 and i686
- local cpu
- if [[ ${target} == "i386" ]]; then
- [[ ${CTARGET} == i[456]86* ]] && cpu="${CTARGET:1:1}86"
- sed -i -e "s|default CONFIG_686|default CONFIG_${cpu:-486}|" \
- extra/Configs/Config.i386 || die
- fi
-
- # For arm
- if [[ ${target} == "arm" ]]; then
- sed -i -e '/Build for EABI/a \\tdefault y' extra/Configs/Config.arm
- fi
-
- # We set HOSTCC to the proper tuple rather than just 'gcc'
- sed -i -e "s|^HOSTCC.*=.*|HOSTCC=$(tc-getBUILD_CC)|" Rules.mak
-
- make_config ${target}
-
- einfo
- einfo "Runtime Prefix: /"
- einfo "Devel Prefix: /usr"
- einfo "Kernel Prefix: $(alt_build_kprefix)"
- einfo "CBUILD: ${CBUILD}"
- einfo "CHOST: ${CHOST}"
- einfo "CTARGET: ${CTARGET}"
- einfo "ABI: ${ABI}"
- einfo "ENDIAN: $(uclibc_endian)"
- einfo
-}
-
-src_compile() {
- emake headers
- just_headers && return 0
-
- emake
- if is_crosscompile ; then
- emake -C utils hostutils
- else
- emake utils
- fi
-}
-
-src_test() {
- is_crosscompile && return 0
-
- # assert test fails on pax/grsec enabled kernels
- # normal vfork test fails in sandbox (both glibc/uclibc)
- emake UCLIBC_ONLY=1 check
-}
-
-src_install() {
- local sysroot=${D}
- is_crosscompile && sysroot+="/usr/${CTARGET}"
-
- local target="install"
- just_headers && target="install_headers"
- emake DESTDIR="${sysroot}" ${target}
-
- save_config .config
-
- # remove files coming from kernel-headers
- rm -rf "${sysroot}"/usr/include/{linux,asm*}
-
- # Make sure we install the sys-include symlink so that when
- # we build a 2nd stage cross-compiler, gcc finds the target
- # system headers correctly. See gcc/doc/gccinstall.info
- if is_crosscompile ; then
- dosym usr/include /usr/${CTARGET}/sys-include
- if ! just_headers && [[ -n $(get_opt HAVE_SHARED) ]] ; then
- newbin utils/ldconfig.host ${CTARGET}-ldconfig
- newbin utils/ldd.host ${CTARGET}-ldd
- fi
- return 0
- fi
-
- if use symlink-compat; then
- dosym libc.so.0 "${DESTDIR}"/lib/libcrypt.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libdl.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libm.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libpthread.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/librt.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libresolv.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libubacktrace.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libutil.so.0
- fi
-
- emake DESTDIR="${D}" install_utils
- dobin extra/scripts/getent
- dodoc README docs/*.txt
-}
-
-pkg_postinst() {
- is_crosscompile && return 0
-
- if [ ! -e "${ROOT}"/etc/TZ ] ; then
- ewarn "Please remember to set your timezone in /etc/TZ"
- mkdir -p "${ROOT}"/etc
- echo "UTC" > "${ROOT}"/etc/TZ
- fi
- [ "${ROOT}" != "/" ] && return 0
- # update cache before reloading init
- ldconfig
- # reload init ...
- /sbin/telinit U 2>/dev/null
-}
+++ /dev/null
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="6"
-
-inherit flag-o-matic multilib savedconfig toolchain-funcs versionator
-
-if [[ ${PV} == "9999" ]] ; then
- EGIT_REPO_URI="git://uclibc-ng.org/git/uclibc-ng"
- inherit git-r3
- MY_P=uclibc-ng-${PV}
-else
- MY_P=uClibc-ng-${PV}
-fi
-
-DESCRIPTION="C library for developing embedded Linux systems"
-HOMEPAGE="https://uclibc-ng.org/"
-if [[ ${PV} != "9999" ]] ; then
- PATCH_VER=""
- SRC_URI="https://downloads.uclibc-ng.org/releases/${PV}/${MY_P}.tar.bz2"
- KEYWORDS="-* ~amd64 ~arm ~mips ~ppc ~x86"
-fi
-
-LICENSE="LGPL-2"
-SLOT="0"
-IUSE="debug hardened iconv ipv6 symlink-compat headers-only"
-RESTRICT="strip"
-
-# 1) We can't upgrade from uclibc to uclibc-ng via a soft blocker since portage
-# will delete the ld.so sym link prematurely and break the system. So we
-# will hard block and give manual migration instructions.
-# 2) Currently uclibc and uclibc-ng's iconv are in bad shape. We've been using
-# the breakout library. The disadvantage here is that we have to sprinkle
-# LDFAGS=-liconv on build systems that need to link against libiconv.
-RDEPEND="
- !!sys-libs/uclibc
- iconv? ( dev-libs/libiconv )"
-
-S=${WORKDIR}/${MY_P}
-
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CHOST} == ${CTARGET} ]] ; then
- if [[ ${CATEGORY} == cross-* ]] ; then
- export CTARGET=${CATEGORY#cross-}
- fi
-fi
-
-is_crosscompile() {
- [[ ${CHOST} != ${CTARGET} ]]
-}
-
-alt_build_kprefix() {
- if [[ ${CBUILD} == ${CHOST} && ${CHOST} == ${CTARGET} ]] ; then
- echo /usr/include
- else
- echo /usr/${CTARGET}/usr/include
- fi
-}
-
-just_headers() {
- use headers-only && is_crosscompile
-}
-
-uclibc_endian() {
- # XXX: this wont work for a toolchain which is bi-endian, but we
- # dont have any such thing at the moment, so not a big deal
- touch "${T}"/endian.s
- $(tc-getAS ${CTARGET}) "${T}"/endian.s -o "${T}"/endian.o
- case $(file "${T}"/endian.o) in
- *" MSB "*) echo "BIG";;
- *" LSB "*) echo "LITTLE";;
- *) echo "NFC";;
- esac
- rm -f "${T}"/endian.{s,o}
-}
-
-kconfig_q_opt() {
- local flag=$1; shift
- case ${flag} in
- y|n) ;;
- *) flag=$(usex ${flag} y n) ;;
- esac
-
- local var="defs_${flag}"
- eval "${var}+=( $* )"
-}
-
-get_opt() {
- (
- unset ${1}
- . ${2:-"${S}"/.config}
- echo ${!1}
- )
-}
-
-make_oldconfig() {
- yes "" 2>/dev/null | emake -s oldconfig >/dev/null
-}
-
-make_config() {
- restore_config .config
- if [ -f .config ]; then
- make_oldconfig
- return 0
- else
- ewarn "Could not locate user configfile, so we will save a default one"
- fi
-
- emake ARCH=$1 defconfig >/dev/null
-
- local defs_{y,n}
-
- # These are forced off
- defs_n=(
- DOASSERTS
- DODEBUG_PT
- HAS_NO_THREADS
- PROPOLICE_BLOCK_ABRT
- SSP_QUICK_CANARY
- SUPPORT_LD_DEBUG_EARLY
- UCLIBC_HAS_CTYPE_UNSAFE
- UCLIBC_HAS_LOCALE
- LDSO_SAFE_RUNPATH
- )
-
- # These are forced on
- defs_y=(
- DO_C99_MATH
- DO_XSI_MATH
- FORCE_SHAREABLE_TEXT_SEGMENTS
- LDSO_GNU_HASH_SUPPORT
- LDSO_PRELOAD_FILE_SUPPORT
- LDSO_RUNPATH
- LDSO_RUNPATH_OF_EXECUTABLE
- LDSO_STANDALONE_SUPPORT
- PROPOLICE_BLOCK_SEGV
- PTHREADS_DEBUG_SUPPORT
- UCLIBC_HAS_ARC4RANDOM
- UCLIBC_HAS_BACKTRACE
- UCLIBC_HAS_BSD_RES_CLOSE
- UCLIBC_HAS_CONTEXT_FUNCS
- UCLIBC_HAS_CTYPE_CHECKED
- UCLIBC_HAS_EXTRA_COMPAT_RES_STATE
- UCLIBC_HAS_FENV
- UCLIBC_HAS_FOPEN_CLOSEEXEC_MODE
- UCLIBC_HAS_FOPEN_EXCLUSIVE_MODE
- UCLIBC_HAS_FOPEN_LARGEFILE_MODE
- UCLIBC_HAS_FTS
- UCLIBC_HAS_FTW
- UCLIBC_HAS_GETPT
- UCLIBC_HAS_GLIBC_CUSTOM_PRINTF
- UCLIBC_HAS_GLIBC_CUSTOM_STREAMS
- UCLIBC_HAS_GNU_GLOB
- UCLIBC_HAS_HEXADECIMAL_FLOATS
- UCLIBC_HAS_LIBUTIL
- UCLIBC_HAS_NFTW
- UCLIBC_HAS_OBSOLETE_BSD_SIGNAL
- UCLIBC_HAS_PRINTF_M_SPEC
- UCLIBC_HAS_PROGRAM_INVOCATION_NAME
- UCLIBC_HAS_RESOLVER_SUPPORT
- UCLIBC_HAS_SHA256_CRYPT_IMPL
- UCLIBC_HAS_SHA512_CRYPT_IMPL
- UCLIBC_HAS_SSP
- UCLIBC_HAS_STUBS
- UCLIBC_HAS_SYS_ERRLIST
- UCLIBC_HAS_SYS_SIGLIST
- UCLIBC_HAS_THREADS_NATIVE
- UCLIBC_HAS_TZ_FILE_READ_MANY
- UCLIBC_HAS_UTMP
- UCLIBC_HAS_UTMPX
- UCLIBC_HAS_WCHAR
- UCLIBC_HAS_WORDEXP
- UCLIBC_NTP_LEGACY
- UCLIBC_SUPPORT_AI_ADDRCONFIG
- UCLIBC_SUSV2_LEGACY
- UCLIBC_SUSV3_LEGACY
- UCLIBC_SUSV3_LEGACY_MACROS
- UCLIBC_SUSV4_LEGACY
- UCLIBC_USE_NETLINK
- )
-
- sed -i -e '/ARCH_.*_ENDIAN/d' .config
- kconfig_q_opt y "ARCH_WANTS_$(uclibc_endian)_ENDIAN"
-
- kconfig_q_opt debug DODEBUG
- kconfig_q_opt debug SUPPORT_LD_DEBUG
- kconfig_q_opt debug UCLIBC_HAS_PROFILING
-
- kconfig_q_opt ipv6 UCLIBC_HAS_IPV6
-
- kconfig_q_opt hardened UCLIBC_BUILD_NOEXECSTACK
- kconfig_q_opt hardened UCLIBC_BUILD_NOW
- kconfig_q_opt hardened UCLIBC_BUILD_PIE
- kconfig_q_opt hardened UCLIBC_BUILD_RELRO
- kconfig_q_opt hardened UCLIBC_BUILD_SSP
-
- local count def
- for count in 1 2 ; do
- # Run twice as some config opts depend on others being enabled first.
- for def in ${defs_y[@]} ; do
- sed -i -e "s|.*\<${def}\>.*set|${def}=y|g" .config
- done
- for def in ${defs_n[@]} ; do
- sed -i -e "s|${def}=y|# ${def} is not set|g" .config
- done
- make_oldconfig
- done
-
- einfo "Enabled options:"
- for def in ${defs_y[@]} ; do
- einfo " " $(grep "^${def}=y" .config || echo "could not find ${def}")
- done
- einfo "Disabled options:"
- for def in ${defs_n[@]} ; do
- einfo " " $(grep "^# ${def} is not set" .config || echo "could not find ${def}")
- done
-
- # setup build and run paths
- sed -i \
- -e "/^CROSS_COMPILER_PREFIX/s|=.*|=\"${CTARGET}-\"|" \
- -e "/^KERNEL_HEADERS/s|=.*|=\"$(alt_build_kprefix)\"|" \
- -e "/^SHARED_LIB_LOADER_PREFIX/s|=.*|=\"/$(get_libdir)\"|" \
- -e "/^DEVEL_PREFIX/s|=.*|=\"/usr\"|" \
- -e "/^RUNTIME_PREFIX/s|=.*|=\"/\"|" \
- -e "/^UCLIBC_EXTRA_CFLAGS/s|=.*|=\"${UCLIBC_EXTRA_CFLAGS}\"|" \
- .config || die
-
- make_oldconfig
-}
-
-pkg_setup() {
- # Make sure our CHOST is a uclibc toolchain for native compiling
- if [[ ${CHOST} == ${CTARGET} ]]; then
- case ${CHOST} in
- *-uclinux*|*-uclibc*) ;;
- *) die "Use sys-devel/crossdev to build a uclibc toolchain" ;;
- esac
- fi
-
- # uClibc-ng doesn't carry old Linux threads, and since we force
- # threading our only choice is NPTL which requires i486 and later.
- [[ ${CTARGET} == i386* ]] && die "i386 can't support Native Posix Threads (NPTL)."
-}
-
-src_prepare() {
- local version subversion extraversion
-
- # uclibc-ng tries to create a two sym link with ld.so,
- # ld-uClibc.so.{0,MAJOR_VERSION} -> ld-uClibc-<version>.so
- # where MAJOR_VERSION != 0 indicates the ABI verison.
- # We want to get rid of this and just have ABI = 0.
- eapply "${FILESDIR}"/uclibc-compat-r1.patch
-
- # We need to change the major.minor.sublevel of uclibc-ng.
- # Upstream sets MAJOR_VERSION = 1 which breaks runtime linking.
- # If we really want the ABI bump, we'll have to hack the gcc
- # spec file and change the '*link:' rule.
- version=( $(get_version_components) )
- if [[ -z ${version[1]} ]]; then
- subversion=0
- extraversion=0
- else
- subversion=${version[1]}
- if [[ -z ${version[2]} ]]; then
- extraversion=0
- else
- extraversion=.${version[2]}
- fi
- fi
-
- sed -i \
- -e "/^MAJOR_VERSION/s|:=.*|:= 0|" \
- -e "/^MINOR_VERSION/s|:=.*|:= ${version[0]}|" \
- -e "/^SUBLEVEL/s|:=.*|:= ${subversion}|" \
- -e "/^EXTRAVERSION/s|:=.*|:= ${extraversion}|" \
- Rules.mak || die
-
- eapply_user
-}
-
-src_configure() {
- # Map our toolchain arch name to the name expected by uClibc-ng.
- local target=$(tc-arch)
- case ${target} in
- amd64) target="x86_64";;
- arm) target="arm";;
- mips) target="mips";;
- ppc) target="powerpc";;
- x86) target="i386";;
- esac
-
- # Do arch specific configuration by changing the defaults in
- # extra/Configs/Config.<arch>. If these are not overridden
- # by an save .config, they will be selected by default.
-
- # For i386, i486, i586 and i686
- local cpu
- if [[ ${target} == "i386" ]]; then
- [[ ${CTARGET} == i[456]86* ]] && cpu="${CTARGET:1:1}86"
- sed -i -e "s|default CONFIG_686|default CONFIG_${cpu:-486}|" \
- extra/Configs/Config.i386 || die
- fi
-
- # For arm
- if [[ ${target} == "arm" ]]; then
- sed -i -e '/Build for EABI/a \\tdefault y' extra/Configs/Config.arm
- fi
-
- # We set HOSTCC to the proper tuple rather than just 'gcc'
- sed -i -e "s|^HOSTCC.*=.*|HOSTCC=$(tc-getBUILD_CC)|" Rules.mak
-
- make_config ${target}
-
- einfo
- einfo "Runtime Prefix: /"
- einfo "Devel Prefix: /usr"
- einfo "Kernel Prefix: $(alt_build_kprefix)"
- einfo "CBUILD: ${CBUILD}"
- einfo "CHOST: ${CHOST}"
- einfo "CTARGET: ${CTARGET}"
- einfo "ABI: ${ABI}"
- einfo "ENDIAN: $(uclibc_endian)"
- einfo
-}
-
-src_compile() {
- emake headers
- just_headers && return 0
-
- emake
- if is_crosscompile ; then
- emake -C utils hostutils
- else
- emake utils
- fi
-}
-
-src_test() {
- is_crosscompile && return 0
-
- # assert test fails on pax/grsec enabled kernels
- # normal vfork test fails in sandbox (both glibc/uclibc)
- emake UCLIBC_ONLY=1 check
-}
-
-src_install() {
- local sysroot=${D}
- is_crosscompile && sysroot+="/usr/${CTARGET}"
-
- local target="install"
- just_headers && target="install_headers"
- emake DESTDIR="${sysroot}" ${target}
-
- save_config .config
-
- # remove files coming from kernel-headers
- rm -rf "${sysroot}"/usr/include/{linux,asm*}
-
- # Make sure we install the sys-include symlink so that when
- # we build a 2nd stage cross-compiler, gcc finds the target
- # system headers correctly. See gcc/doc/gccinstall.info
- if is_crosscompile ; then
- dosym usr/include /usr/${CTARGET}/sys-include
- if ! just_headers && [[ -n $(get_opt HAVE_SHARED) ]] ; then
- newbin utils/ldconfig.host ${CTARGET}-ldconfig
- newbin utils/ldd.host ${CTARGET}-ldd
- fi
- return 0
- fi
-
- if use symlink-compat; then
- dosym libc.so.0 "${DESTDIR}"/lib/libcrypt.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libdl.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libm.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libpthread.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/librt.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libresolv.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libubacktrace.so.0
- dosym libc.so.0 "${DESTDIR}"/lib/libutil.so.0
- fi
-
- emake DESTDIR="${D}" install_utils
- dobin extra/scripts/getent
- dodoc README docs/*.txt
-}
-
-pkg_postinst() {
- is_crosscompile && return 0
-
- if [ ! -e "${ROOT}"/etc/TZ ] ; then
- ewarn "Please remember to set your timezone in /etc/TZ"
- mkdir -p "${ROOT}"/etc
- echo "UTC" > "${ROOT}"/etc/TZ
- fi
- [ "${ROOT}" != "/" ] && return 0
- # update cache before reloading init
- ldconfig
- # reload init ...
- /sbin/telinit U 2>/dev/null
-}
projects / gentoo.git / commitdiff