1 files changed, 130 insertions, 0 deletions

diff --git a/meta/classes/rootfs_deb.bbclass b/meta/classes/rootfs_deb.bbclass
new file mode 100644
index 0000000000..7712911b02
--- /dev/null
+++ b/meta/classes/rootfs_deb.bbclass
@@ -0,0 +1,130 @@
+DEPENDS_prepend = "dpkg-native apt-native fakeroot-native "
+DEPENDS_append = " ${EXTRA_IMAGEDEPENDS}"
+
+PACKAGES = ""
+
+do_rootfs[nostamp] = 1
+do_rootfs[dirs] = ${TOPDIR}
+do_build[nostamp] = 1
+
+ROOTFS_POSTPROCESS_COMMAND ?= ""
+
+PID = "${@os.getpid()}"
+
+# some default locales
+IMAGE_LINGUAS ?= "de-de fr-fr en-gb"
+
+LINGUAS_INSTALL = "${@" ".join(map(lambda s: "locale-base-%s" % s, bb.data.getVar('IMAGE_LINGUAS', d, 1).split()))}"
+
+fakeroot rootfs_deb_do_rootfs () {
+        set +e
+        mkdir -p ${IMAGE_ROOTFS}/var/dpkg/{info,updates}
+
+        rm -f ${STAGING_DIR}/etc/apt/sources.list
+        rm -f ${STAGING_DIR}/etc/apt/preferences
+        > ${IMAGE_ROOTFS}/var/dpkg/status
+        > ${IMAGE_ROOTFS}/var/dpkg/available
+        # > ${STAGING_DIR}/var/dpkg/status
+
+        priority=1
+        for arch in ${PACKAGE_ARCHS}; do
+                if [ ! -d ${DEPLOY_DIR_DEB}/$arch ]; then
+                        continue;
+                fi
+                cd ${DEPLOY_DIR_DEB}/$arch
+                # if [ -z "${DEPLOY_KEEP_PACKAGES}" ]; then
+                        rm -f Packages.gz Packages Packages.bz2
+                # fi
+                apt-ftparchive packages . | bzip2 > Packages.bz2
+
+                echo "deb file:${DEPLOY_DIR_DEB}/$arch/ ./" >> ${STAGING_DIR}/etc/apt/sources.list
+                (echo "Package: *"
+                echo "Pin origin ${DEPLOY_DIR_DEB}/$arch"
+                echo "Pin-Priority: $((800 + $priority))") >> ${STAGING_DIR}/etc/apt/preferences
+                priority=$(expr $priority + 5)
+        done
+
+        export APT_CONFIG="${STAGING_DIR}/etc/apt/apt.conf"
+        export D=${IMAGE_ROOTFS}
+        export OFFLINE_ROOT=${IMAGE_ROOTFS}
+        export IPKG_OFFLINE_ROOT=${IMAGE_ROOTFS}
+
+        apt-get update
+
+        _flag () {
+                sed -i -e "/^Package: $2\$/{n; s/Status: install ok .*/Status: install ok $1/;}" ${IMAGE_ROOTFS}/var/dpkg/status
+        }
+        _getflag () {
+                cat ${IMAGE_ROOTFS}/var/dpkg/status | sed -n -e "/^Package: $2\$/{n; s/Status: install ok .*/$1/; p}"
+        }
+
+        if [ ! -z "${LINGUAS_INSTALL}" ]; then
+                apt-get install glibc-localedata-i18n
+                if [ $? -eq 1 ]; then
+                        exit 1
+                fi
+                for i in ${LINGUAS_INSTALL}; do
+                        apt-get install $i
+                        if [ $? -eq 1 ]; then
+                                exit 1
+                        fi
+                done
+        fi
+
+        if [ ! -z "${PACKAGE_INSTALL}" ]; then
+                for i in ${PACKAGE_INSTALL}; do
+                        apt-get install $i
+                        if [ $? -eq 1 ]; then
+                                exit 1
+                        fi
+                        find ${IMAGE_ROOTFS} -name \*.dpkg-new | for i in `cat`; do
+                                mv $i `echo $i | sed -e's,\.dpkg-new$,,'`
+                        done
+                done
+        fi
+
+        install -d ${IMAGE_ROOTFS}/${sysconfdir}
+        echo ${BUILDNAME} > ${IMAGE_ROOTFS}/${sysconfdir}/version
+
+        for i in ${IMAGE_ROOTFS}/var/dpkg/info/*.preinst; do
+                if [ -f $i ] && ! sh $i; then
+                        _flag unpacked `basename $i .preinst`
+                fi
+        done
+
+        for i in ${IMAGE_ROOTFS}/var/dpkg/info/*.postinst; do
+                if [ -f $i ] && ! sh $i configure; then
+                        _flag unpacked `basename $i .postinst`
+                fi
+        done
+
+        set -e
+
+        ${ROOTFS_POSTPROCESS_COMMAND}
+}
+
+# set '*' as the rootpassword so the images
+# can decide if they want it or not
+
+zap_root_password () {
+        sed 's%^root:[^:]*:%root:*:%' < ${IMAGE_ROOTFS}/etc/passwd >${IMAGE_ROOTFS}/etc/passwd.new
+        mv ${IMAGE_ROOTFS}/etc/passwd.new ${IMAGE_ROOTFS}/etc/passwd    
+} 
+
+create_etc_timestamp() {
+        date +%2m%2d%2H%2M%Y >${IMAGE_ROOTFS}/etc/timestamp
+}
+
+# Turn any symbolic /sbin/init link into a file
+remove_init_link () {
+        if [ -h ${IMAGE_ROOTFS}/sbin/init ]; then
+                LINKFILE=${IMAGE_ROOTFS}`readlink ${IMAGE_ROOTFS}/sbin/init`
+                rm ${IMAGE_ROOTFS}/sbin/init
+                cp $LINKFILE ${IMAGE_ROOTFS}/sbin/init
+        fi
+}
+
+# export the zap_root_password, create_etc_timestamp and remote_init_link
+EXPORT_FUNCTIONS zap_root_password create_etc_timestamp remove_init_link do_rootfs
+
+addtask rootfs before do_build after do_install