Add rootfs_rpm.bbclass, a start at image generation from rpms. Its not expected to be entirely functional yet.

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@5101 311d38ba-8fff-0310-9ca6-ca027cbcb966

1 files changed, 148 insertions, 0 deletions

diff --git a/meta/classes/rootfs_rpm.bbclass b/meta/classes/rootfs_rpm.bbclass
new file mode 100644
index 0000000000..83ceccf4f5
--- /dev/null
+++ b/meta/classes/rootfs_rpm.bbclass
@@ -0,0 +1,148 @@
+#
+# Creates a root filesystem out of rpm packages
+#
+
+ROOTFS_PKGMANAGE = "opkg" 
+# "rpm" "yum"
+ROOTFS_PKGMANAGE_BOOTSTRAP  = "run-postinsts"
+
+do_rootfs[depends] += "rpm-native:do_populate_staging yum-native:do_populate_staging createrepo-native:do_populate_staging fakechroot-native:do_populate_staging"
+do_rootfs[recrdeptask] += "do_package_write_rpm"
+
+YUMCONF = "${IMAGE_ROOTFS}/etc/yum.conf"
+YUMARGS = "-c ${YUMCONF} --installroot ${IMAGE_ROOTFS}"
+
+fakeroot rootfs_rpm_do_rootfs () {
+        set -x
+
+        # Update the repository index
+        createrepo ${DEPLOY_DIR_RPM}
+
+        mkdir -p ${IMAGE_ROOTFS}/etc/rpm/
+        #echo "arm" > ${IMAGE_ROOTFS}/etc/rpm/platform
+
+        # Copy the packages into the target image
+        # Ugly ugly ugly but rpm is braindead and can't see outside the chroot 
+        # when installing :(
+        mkdir -p ${IMAGE_ROOTFS}${DEPLOY_DIR_RPM}
+        cp -r ${DEPLOY_DIR_RPM}/* ${IMAGE_ROOTFS}${DEPLOY_DIR_RPM}/
+
+        # Generate an apprpriate yum.conf
+        rm -rf ${YUMCONF}
+        cat > ${YUMCONF} << EOF
+[main]
+cachedir=/var/cache2/yum
+keepcache=1
+debuglevel=10
+logfile=/var/log2/yum.log
+exactarch=0
+obsoletes=1
+tolerant=1
+arch=arm
+basearch=arm
+
+[poky-feed]
+name = Poky RPM Feed
+baseurl=file://${DEPLOY_DIR_RPM}
+gpgcheck=0
+
+EOF
+        #mkdir -p ${IMAGE_ROOTFS}/var/lib/rpm
+        #rpm --root ${IMAGE_ROOTFS} --initdb
+        #rpm --root ${IMAGE_ROOTFS} --dbpath ${IMAGE_ROOTFS}/var/lib/rpm -ihv --nodeps --ignoreos  
+        #rpm -ihv --root ${IMAGE_ROOTFS} ${PACKAGE_INSTALL}
+
+        #package_update_index_rpm
+        #package_generate_ipkg_conf
+
+        # Uclibc builds don't provide this stuff...
+        if [ x${TARGET_OS} = "xlinux" ] || [ x${TARGET_OS} = "xlinux-gnueabi" ] ; then 
+                if [ ! -z "${LINGUAS_INSTALL}" ]; then
+                        for i in ${LINGUAS_INSTALL}; do
+                                fakechroot yum ${YUMARGS} -y install $i 
+                        done
+                fi
+        fi
+        if [ ! -z "${PACKAGE_INSTALL}" ]; then
+                fakechroot yum ${YUMARGS} -y install ${PACKAGE_INSTALL}
+        fi
+
+        #export D=${IMAGE_ROOTFS}
+        #export OFFLINE_ROOT=${IMAGE_ROOTFS}
+        #export IPKG_OFFLINE_ROOT=${IMAGE_ROOTFS}
+        #export OPKG_OFFLINE_ROOT=${IPKG_OFFLINE_ROOT}
+
+        #mkdir -p ${IMAGE_ROOTFS}/etc/opkg/
+        #grep "^arch" ${IPKGCONF_TARGET} >${IMAGE_ROOTFS}/etc/opkg/arch.conf
+
+        ${ROOTFS_POSTINSTALL_COMMAND}
+        
+        #for i in ${IMAGE_ROOTFS}${libdir}/opkg/info/*.preinst; do
+        #       if [ -f $i ] && ! sh $i; then
+        #               opkg-cl ${IPKG_ARGS} flag unpacked `basename $i .preinst`
+        #       fi
+        #done
+        #for i in ${IMAGE_ROOTFS}${libdir}/opkg/info/*.postinst; do
+        #       if [ -f $i ] && ! sh $i configure; then
+        #               opkg-cl ${IPKG_ARGS} flag unpacked `basename $i .postinst`
+        #       fi
+        #done
+
+        install -d ${IMAGE_ROOTFS}/${sysconfdir}
+        echo ${BUILDNAME} > ${IMAGE_ROOTFS}/${sysconfdir}/version
+
+        ${ROOTFS_POSTPROCESS_COMMAND}
+        
+        rm -rf ${IMAGE_ROOTFS}/var/cache2/
+        rm -rf ${IMAGE_ROOTFS}/var/run2/
+        rm -rf ${IMAGE_ROOTFS}/var/log2/
+
+        log_check rootfs        
+}
+
+rootfs_rpm_log_check() {
+        target="$1"
+        lf_path="$2"
+
+        lf_txt="`cat $lf_path`"
+        for keyword_die in "Cannot find package" "exit 1" ERR Fail
+        do                              
+                if (echo "$lf_txt" | grep -v log_check | grep "$keyword_die") >/dev/null 2>&1
+                then
+                        echo "log_check: There were error messages in the logfile"
+                        echo -e "log_check: Matched keyword: [$keyword_die]\n"
+                        echo "$lf_txt" | grep -v log_check | grep -C 5 -i "$keyword_die"
+                        echo ""
+                        do_exit=1                               
+                fi
+        done
+        test "$do_exit" = 1 && exit 1
+        true
+}
+
+remove_packaging_data_files() {
+        rm -rf ${IMAGE_ROOTFS}/usr/lib/opkg/
+}
+
+install_all_locales() {
+
+    PACKAGES_TO_INSTALL=""
+
+        INSTALLED_PACKAGES=`grep ^Package: ${IMAGE_ROOTFS}${libdir}/opkg/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
+}
+