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#
# Creates a root filesystem out of IPKs
#
# This rootfs can be mounted via root-nfs or it can be put into an cramfs/jffs etc.
# See image.bbclass for a usage of this.
#
EXTRAOPKGCONFIG ?= ""
ROOTFS_PKGMANAGE = "opkg opkg-collateral ${EXTRAOPKGCONFIG}"
ROOTFS_PKGMANAGE_BOOTSTRAP = "run-postinsts"
do_rootfs[depends] += "opkg-native:do_populate_sysroot opkg-utils-native:do_populate_sysroot"
do_rootfs[recrdeptask] += "do_package_write_ipk"
IPKG_ARGS = "-f ${IPKGCONF_TARGET} -o ${IMAGE_ROOTFS} --force-overwrite"
OPKG_PREPROCESS_COMMANDS = "package_update_index_ipk; package_generate_ipkg_conf"
OPKG_POSTPROCESS_COMMANDS = "ipk_insert_feed_uris"
opkglibdir = "${localstatedir}/lib/opkg"
fakeroot rootfs_ipk_do_rootfs () {
set -x
rm -f ${IPKGCONF_TARGET}
touch ${IPKGCONF_TARGET}
${OPKG_PREPROCESS_COMMANDS}
mkdir -p ${T}/
#install
export INSTALL_PACKAGES_ATTEMPTONLY_IPK="${PACKAGE_INSTALL_ATTEMPTONLY}"
export INSTALL_PACKAGES_LINGUAS_IPK="${LINGUAS_INSTALL}"
export INSTALL_TASK_IPK="rootfs"
export INSTALL_ROOTFS_IPK="${IMAGE_ROOTFS}"
export INSTALL_CONF_IPK="${IPKGCONF_TARGET}"
export INSTALL_PACKAGES_NORMAL_IPK="${PACKAGE_INSTALL}"
package_install_internal_ipk
#post install
export D=${IMAGE_ROOTFS}
export OFFLINE_ROOT=${IMAGE_ROOTFS}
export IPKG_OFFLINE_ROOT=${IMAGE_ROOTFS}
export OPKG_OFFLINE_ROOT=${IPKG_OFFLINE_ROOT}
# Distro specific packages should create this
#mkdir -p ${IMAGE_ROOTFS}/etc/opkg/
#grep "^arch" ${IPKGCONF_TARGET} >${IMAGE_ROOTFS}/etc/opkg/arch.conf
${OPKG_POSTPROCESS_COMMANDS}
${ROOTFS_POSTINSTALL_COMMAND}
runtime_script_required=0
for i in ${IMAGE_ROOTFS}${opkglibdir}/info/*.preinst; do
if [ -f $i ] && ! sh $i; then
runtime_script_required=1
opkg-cl ${IPKG_ARGS} flag unpacked `basename $i .preinst`
fi
done
for i in ${IMAGE_ROOTFS}${opkglibdir}/info/*.postinst; do
if [ -f $i ] && ! sh $i configure; then
runtime_script_required=1
opkg-cl ${IPKG_ARGS} flag unpacked `basename $i .postinst`
fi
done
if ${@base_contains("IMAGE_FEATURES", "read-only-rootfs", "true", "false" ,d)}; then
if [ $runtime_script_required -eq 1 ]; then
echo "Some packages could not be configured offline and rootfs is read-only."
exit 1
fi
fi
install -d ${IMAGE_ROOTFS}/${sysconfdir}
echo ${BUILDNAME} > ${IMAGE_ROOTFS}/${sysconfdir}/version
${ROOTFS_POSTPROCESS_COMMAND}
rm -f ${IMAGE_ROOTFS}${opkglibdir}/lists/*
if ${@base_contains("IMAGE_FEATURES", "package-management", "false", "true", d)}; then
if [ $runtime_script_required -eq 0 ]; then
# All packages were successfully configured.
# update-rc.d, base-passwd are no further use, remove them now
opkg-cl ${IPKG_ARGS} --force-depends remove update-rc.d base-passwd || true
# Also delete the status files
rm -rf ${IMAGE_ROOTFS}${opkglibdir}
fi
fi
log_check rootfs
}
rootfs_ipk_write_manifest() {
manifest=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.manifest
cp ${IMAGE_ROOTFS}${opkglibdir}/status $manifest
sed '/Depends/d' -i $manifest
sed '/Status/d' -i $manifest
sed '/Architecture/d' -i $manifest
sed '/Installed-Time/d' -i $manifest
sed '/Auto-Installed/d' -i $manifest
sed '/Recommends/d' -i $manifest
sed '/Provides/d' -i $manifest
sed '/Conflicts/d' -i $manifest
}
remove_packaging_data_files() {
rm -rf ${IMAGE_ROOTFS}${opkglibdir}
# We need the directory for the package manager lock
mkdir ${IMAGE_ROOTFS}${opkglibdir}
}
install_all_locales() {
PACKAGES_TO_INSTALL=""
INSTALLED_PACKAGES=`grep ^Package: ${IMAGE_ROOTFS}${opkglibdir}/status |sed "s/^Package: //"|egrep -v -- "(-locale-|-dev$|-doc$|^kernel|^glibc|^ttf|^task|^perl|^python)"`
for pkg in $INSTALLED_PACKAGES
do
for lang in ${IMAGE_LOCALES}
do
if [ `opkg-cl ${IPKG_ARGS} info $pkg-locale-$lang | wc -l` -gt 2 ]
then
PACKAGES_TO_INSTALL="$PACKAGES_TO_INSTALL $pkg-locale-$lang"
fi
done
done
if [ "$PACKAGES_TO_INSTALL" != "" ]
then
opkg-cl ${IPKG_ARGS} install $PACKAGES_TO_INSTALL
fi
}
ipk_insert_feed_uris () {
echo "Building from feeds activated!"
for line in ${IPK_FEED_URIS}
do
# strip leading and trailing spaces/tabs, then split into name and uri
line_clean="`echo "$line"|sed 's/^[ \t]*//;s/[ \t]*$//'`"
feed_name="`echo "$line_clean" | sed -n 's/\(.*\)##\(.*\)/\1/p'`"
feed_uri="`echo "$line_clean" | sed -n 's/\(.*\)##\(.*\)/\2/p'`"
echo "Added $feed_name feed with URL $feed_uri"
# insert new feed-sources
echo "src/gz $feed_name $feed_uri" >> ${IPKGCONF_TARGET}
done
}
python () {
if bb.data.getVar('BUILD_IMAGES_FROM_FEEDS', d, True):
flags = bb.data.getVarFlag('do_rootfs', 'recrdeptask', d)
flags = flags.replace("do_package_write_ipk", "")
flags = flags.replace("do_deploy", "")
flags = flags.replace("do_populate_sysroot", "")
bb.data.setVarFlag('do_rootfs', 'recrdeptask', flags, d)
bb.data.setVar('OPKG_PREPROCESS_COMMANDS', "package_generate_archlist\nipk_insert_feed_uris", d)
bb.data.setVar('OPKG_POSTPROCESS_COMMANDS', '', d)
}
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