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|
DESCRIPTION = "Meta package for building a installable toolchain"
LICENSE = "MIT"
DEPENDS = "ipkg-native ipkg-utils-native fakeroot-native sed-native"
inherit rootfs_ipk sdk meta
PACKAGES = ""
do_build[recrdeptask] = "do_build"
SDK_DIR = "${WORKDIR}/sdk"
SDK_OUTPUT = "${SDK_DIR}/image"
SDK_DEPLOY = "${TMPDIR}/deploy/sdk"
IPKG_HOST = "ipkg-cl -f ${SDK_DIR}/ipkg-host.conf -o ${SDK_OUTPUT}"
IPKG_TARGET = "ipkg-cl -f ${SDK_DIR}/ipkg-target.conf -o ${SDK_OUTPUT}/${prefix}"
HOST_INSTALL = "\
binutils-cross-sdk \
gcc-cross-sdk \
gdb-cross"
TARGET_INSTALL = "\
task-sdk-bare \
"
RDEPENDS = "${TARGET_INSTALL} ${HOST_INSTALL}"
sdk_ipk_do_indexes () {
set -ex
rootfs_ipk_do_indexes
set +ex
}
do_populate_sdk() {
sdk_ipk_do_indexes
rm -rf ${SDK_OUTPUT}
mkdir -p ${SDK_OUTPUT}
cat <<EOF >${SDK_DIR}/ipkg-host.conf
src oe file:${DEPLOY_DIR_IPK}/${BUILD_ARCH}
arch ${BUILD_ARCH} 1
EOF
cat <<EOF >${SDK_DIR}/ipkg-target.conf
src oe file:${DEPLOY_DIR_IPK}
EOF
ipkgarchs="${PACKAGE_ARCHS}"
priority=1
for arch in $ipkgarchs; do
echo "arch $arch $priority" >> ${SDK_DIR}/ipkg-target.conf
echo "arch ${BUILD_ARCH}-$arch-sdk $priority" >> ${SDK_DIR}/ipkg-host.conf
priority=$(expr $priority + 5)
revipkgarchs="$arch $revipkgarchs"
if [ -e ${DEPLOY_DIR_IPK}/$arch/Packages ] ; then
echo "src oe-$arch file:${DEPLOY_DIR_IPK}/$arch" >> ${SDK_DIR}/ipkg-target.conf
fi
done
rm -r ${SDK_OUTPUT}
mkdir -p ${SDK_OUTPUT}
${IPKG_HOST} update
${IPKG_HOST} -force-depends install ${HOST_INSTALL}
${IPKG_TARGET} update
${IPKG_TARGET} install ${TARGET_INSTALL}
mkdir -p ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}
cp -pPR ${SDK_OUTPUT}/${prefix}/usr/* ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}
rm -rf ${SDK_OUTPUT}/${prefix}/usr/
cp -pPR ${SDK_OUTPUT}/${prefix}/lib/* ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib
rm -rf ${SDK_OUTPUT}/${prefix}/lib/*
for fn in `ls ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/`; do
if [ -h ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/$fn ]; then
link=`readlink ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/$fn`
bname=`basename $link`
if [ ! -e $link -a -e ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/$bame ]; then
rm ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/$fn
ln -s $bname ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/$fn
fi
fi
done
mv ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/gcc* ${SDK_OUTPUT}/${prefix}/lib
cp -pPR ${TMPDIR}/cross/${TARGET_SYS}/include/linux/ ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/include/
cp -pPR ${TMPDIR}/cross/${TARGET_SYS}/include/asm/ ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/include/
chmod -R a+r ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/include/
find ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/include/ -type d | xargs chmod +x
echo 'GROUP ( libpthread.so.0 libpthread_nonshared.a )' > ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/libpthread.so
echo 'GROUP ( libc.so.6 libc_nonshared.a )' > ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/libc.so
# remove unwanted housekeeping files
mv ${SDK_OUTPUT}${libdir}/../${TARGET_SYS}/lib/ipkg/status ${SDK_OUTPUT}/${prefix}/package-status
rm -Rf ${SDK_OUTPUT}${libdir}/ipkg
mv ${SDK_OUTPUT}/usr/lib/ipkg/status ${SDK_OUTPUT}/${prefix}/package-status-host
rm -Rf ${SDK_OUTPUT}/usr/lib
# extract and store ipks, pkgdata, pkgmaps and shlibs data
target_pkgs=`cat ${SDK_OUTPUT}/${prefix}/package-status | grep Package: | cut -f 2 -d ' '`
mkdir -p ${SDK_OUTPUT}/${prefix}/ipk/
mkdir -p ${SDK_OUTPUT}/${prefix}/pkgdata/runtime/
mkdir -p ${SDK_OUTPUT}/${prefix}/pkgmaps/debian/
mkdir -p ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/shlibs/
for pkg in $target_pkgs ; do
for arch in $revipkgarchs; do
if [ -e ${DEPLOY_DIR_IPK}/${pkg}_*_$arch.ipk ]; then
echo "Found ${DEPLOY_DIR_IPK}/${pkg}_$arch.ipk"
cp ${DEPLOY_DIR_IPK}/${pkg}_*_$arch.ipk ${SDK_OUTPUT}/${prefix}/ipk/
orig_pkg=`ipkg-list-fields ${DEPLOY_DIR_IPK}/${pkg}_*_$arch.ipk | grep OE: | cut -d ' ' -f2`
pkg_subdir=$arch${TARGET_VENDOR}${@['-' + bb.data.getVar('TARGET_OS', d, 1), ''][bb.data.getVar('TARGET_OS', d, 1) == ('' or 'custom')]}
mkdir -p ${SDK_OUTPUT}/${prefix}/pkgdata/$pkg_subdir/runtime
cp ${STAGING_DIR}/pkgdata/$pkg_subdir/$orig_pkg ${SDK_OUTPUT}/${prefix}/pkgdata/$pkg_subdir/
subpkgs=`cat ${STAGING_DIR}/pkgdata/$pkg_subdir/$orig_pkg | grep PACKAGES: | cut -b 10-`
for subpkg in $subpkgs; do
cp ${STAGING_DIR}/pkgdata/$pkg_subdir/runtime/$subpkg ${SDK_OUTPUT}/${prefix}/pkgdata/$pkg_subdir/runtime/
if [ -e ${STAGING_DIR}/pkgdata/$pkg_subdir/runtime/$subpkg.packaged ];then
cp ${STAGING_DIR}/pkgdata/$pkg_subdir/runtime/$subpkg.packaged ${SDK_OUTPUT}/${prefix}/pkgdata/$pkg_subdir/runtime/
fi
if [ -e ${STAGING_DIR}/pkgmaps/debian/$subpkg ]; then
cp ${STAGING_DIR}/pkgmaps/debian/$subpkg ${SDK_OUTPUT}/${prefix}/pkgmaps/debian/
fi
if [ -e ${STAGING_DIR}/${TARGET_SYS}/shlibs/$subpkg.list ]; then
cp ${STAGING_DIR}/${TARGET_SYS}/shlibs/$subpkg.* ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/shlibs/
fi
done
break
fi
done
done
# remove unwanted executables
rm -rf ${SDK_OUTPUT}/${prefix}/sbin ${SDK_OUTPUT}/${prefix}/etc
# remove broken .la files
rm -f ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/*.la
# fix pkgconfig data files
cd ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/pkgconfig
for f in *.pc ; do
sed -i 's%=/usr%=${prefix}/${TARGET_SYS}%g' "$f"
done
for f in *.pc ; do
sed -i 's%${STAGING_DIR}%/usr/local/${TARGET_ARCH}/oe%g' "$f"
done
mkdir -p ${SDK_DEPLOY}
cd ${SDK_OUTPUT}
fakeroot tar cfj ${SDK_DEPLOY}/${DISTRO}-${DISTRO_VERSION}-${TARGET_ARCH}-toolchain.tar.bz2 .
}
do_populate_sdk[nostamp] = "1"
do_populate_sdk[recrdeptask] = "do_package_write"
addtask populate_sdk before do_build after do_install
|
