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require eglibc-common.inc
DEPENDS = "linux-libc-headers virtual/${TARGET_PREFIX}gcc-initial"
PROVIDES = "virtual/${TARGET_PREFIX}libc-initial"
PACKAGES = ""
PACKAGES_DYNAMIC = ""
STAGINGCC = "gcc-cross-initial"
STAGINGCC_virtclass-nativesdk = "gcc-crosssdk-initial"
TOOLCHAIN_OPTIONS = " --sysroot=${STAGING_DIR_TARGET}"
do_configure () {
sed -ie 's,{ (exit 1); exit 1; }; },{ (exit 0); }; },g' ${S}/configure
chmod +x ${S}/configure
(cd ${S} && gnu-configize) || die "failure in running gnu-configize"
find ${S} -name "configure" | xargs touch
${S}/configure --host=${TARGET_SYS} --build=${BUILD_SYS} \
--prefix=/usr \
--without-cvs --disable-sanity-checks \
--with-headers=${STAGING_DIR_TARGET}${includedir} \
--enable-hacker-mode --enable-addons
}
do_compile () {
:
}
do_install () {
oe_runmake cross-compiling=yes install_root=${D} \
includedir='${includedir}' prefix='${prefix}' \
install-bootstrap-headers=yes install-headers
oe_runmake csu/subdir_lib
# Two headers -- stubs.h and features.h -- aren't installed by install-headers,
# so do them by hand. We can tolerate an empty stubs.h for the moment.
# See e.g. http://gcc.gnu.org/ml/gcc/2002-01/msg00900.html
mkdir -p ${D}${includedir}/gnu/
touch ${D}${includedir}/gnu/stubs.h
cp ${S}/include/features.h ${D}${includedir}/features.h
if [ -e ${B}/bits/stdio_lim.h ]; then
cp ${B}/bits/stdio_lim.h ${D}${includedir}/bits/
fi
mkdir -p ${D}${libdir}/
install -m 644 csu/crt[1in].o ${D}${libdir}
${CC} -nostdlib -nostartfiles -shared -x c /dev/null \
-o ${D}${libdir}/libc.so
# add links to linux-libc-headers: gcc-{cross,crossdk}-intermediate need this.
for t in linux asm asm-generic; do
ln -s ${STAGING_DIR_TARGET}${includedir}/$t ${D}${includedir}/
done
}
do_install_locale() {
:
}
do_siteconfig () {
:
}
SSTATEPOSTINSTFUNCS += "eglibcinitial_sstate_postinst"
eglibcinitial_sstate_postinst() {
if [ "${BB_CURRENTTASK}" = "populate_sysroot" -o "${BB_CURRENTTASK}" = "populate_sysroot_setscene" ]
then
# Recreate the symlinks to ensure they point to the correct location
for t in linux asm asm-generic; do
rm -f ${STAGING_DIR_TCBOOTSTRAP}${includedir}/$t
ln -s ${STAGING_DIR_TARGET}${includedir}/$t ${STAGING_DIR_TCBOOTSTRAP}${includedir}/
done
fi
}
do_populate_sysroot[sstate-outputdirs] = "${STAGING_DIR_TCBOOTSTRAP}"
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