[oe-commits] Richard Purdie : rootfs_rpm.bbclass: added from Poky
GIT User account
git at amethyst.openembedded.net
Thu Mar 19 19:24:39 UTC 2009
Module: openembedded.git
Branch: org.openembedded.dev
Commit: 3166def12852386f1b4fec51140b574909d04dab
URL: http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=3166def12852386f1b4fec51140b574909d04dab
Author: Richard Purdie <richard at openedhand.com>
Date: Mon Aug 25 20:53:13 2008 +0000
rootfs_rpm.bbclass: added from Poky
Squashed changes from Poky:
svn r5101 - Add rootfs_rpm.bbclass, a start at image generation from rpms. Its
not expected to be entirely functional yet.
svn r5112 - rootfs_rpm.bbclass: Remove the feed directory before packaging the image
svn r5134 - rootfs_rpm.bbclass: Add basic postinstall handling during image creation
svn r5143 - rootfs_rpm.bbclass: Fixup broken symlinks due to fakechroot and run
any leftover postinstalls on real hardware at first boot
svn r5158 - rootfs_rpm.bbclass: Add recommends handling
svn r5380 - rootfs_rpm.bbclass: ship rpm and yum in target images
svn r5382 - rootfs_rpm.bbclass: Add rpm package coverage
svn r5386 - rootfs_rpm.bbclass: use more efficient way to copy packages
svn r5391 - rootfs_rpm: set target architecture and do not tell yum which arch we will use
svn r5398 - rootfs_rpm.bbclass: Set YUM_ARCH_FORCE
svn r5412 - rootfs_rpm.bbclass: remove lock files to get rpm working on device
svn r5432 - rootfs_rpm.bbclass: fix platform so rpm will be usable on device
svn r5433 - rootfs_rpm.bbclass: remove temporary yum config - rootfs has one
from yum package
svn r5434 - rootfs_rpm.bbclass: added generation of feed entries
svn r5436 - rootfs_rpm.bbclass: added code to generate images from feeds
OE changes:
rootfs_rpm.bbclass: remove two functions (need rewrite for RPM)
install_all_locales and remove_packaging_data_files functions were from
rootfs_ipk.bbclass and need to be rewritten for RPM rootfs.
rootfs_rpm.bbclass: use DISTRO instead of hardcoded Poky - spotted by Tom Rini
rootfs_rpm.bbclass: drop not needed disabled code
---
classes/rootfs_rpm.bbclass | 210 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 210 insertions(+), 0 deletions(-)
diff --git a/classes/rootfs_rpm.bbclass b/classes/rootfs_rpm.bbclass
new file mode 100644
index 0000000..e3e3064
--- /dev/null
+++ b/classes/rootfs_rpm.bbclass
@@ -0,0 +1,210 @@
+#
+# Creates a root filesystem out of rpm packages
+#
+
+ROOTFS_PKGMANAGE = "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 ${IMAGE_ROOTFS}"
+export YUM_ARCH_FORCE = "${TARGET_ARCH}"
+
+AWKPOSTINSTSCRIPT = "${STAGING_BINDIR_NATIVE}/extract-postinst.awk"
+
+RPM_PREPROCESS_COMMANDS = ""
+RPM_POSTPROCESS_COMMANDS = "rpm_insert_feeds_uris"
+
+rpm_insert_feeds_uris () {
+
+ echo "Building from feeds activated!"
+
+ mkdir -p ${IMAGE_ROOTFS}/etc/yum/repos.d/
+ for line in ${RPM_FEED_URIS}
+ do
+ # strip leading and trailing spaces/tabs, then split into name and uri
+ line_clean="`echo "$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 $feed_uri"
+
+ FEED_FILE=${IMAGE_ROOTFS}/etc/yum/repos.d/$feed_name
+
+ echo "[${DISTRO}-feed-$feed_name]" >> $FEED_FILE
+ echo "name = $feed_name" >> $FEED_FILE
+ echo "baseurl = $feed_uri" >> $FEED_FILE
+ echo "gpgcheck = 0" >> $FEED_FILE
+ done
+}
+
+fakeroot rootfs_rpm_do_rootfs () {
+ set -x
+
+ ${RPM_PREPROCESS_COMMANDS}
+
+ mkdir -p ${IMAGE_ROOTFS}/etc/rpm/
+ echo "${TARGET_ARCH}-linux" >${IMAGE_ROOTFS}/etc/rpm/platform
+
+ # 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
+
+EOF
+
+ #priority=1
+ mkdir -p ${IMAGE_ROOTFS}${DEPLOY_DIR_RPM}
+
+ for arch in ${PACKAGE_ARCHS}; do
+ if [ ! -d ${DEPLOY_DIR_RPM}/$arch ]; then
+ continue;
+ fi
+ createrepo ${DEPLOY_DIR_RPM}/$arch
+
+ echo "[${DISTRO}-feed-$arch]" >> ${YUMCONF}
+ echo "name = ${DISTRO} RPM $arch Feed" >> ${YUMCONF}
+ echo "baseurl=file://${DEPLOY_DIR_RPM}/$arch" >> ${YUMCONF}
+ echo "gpgcheck=0" >> ${YUMCONF}
+ echo "" >> ${YUMCONF}
+ #priority=$(expr $priority + 5)
+
+ # Copy the packages into the target image
+ # Ugly ugly ugly but rpm is braindead and can't see outside the chroot
+ # when installing :(
+ cp -r ${DEPLOY_DIR_RPM}/$arch ${IMAGE_ROOTFS}${DEPLOY_DIR_RPM}/
+ done
+
+ # 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
+
+ # Add any recommended packages to the image
+ # (added as an extra script since yum itself doesn't support this)
+ yum-install-recommends.py ${IMAGE_ROOTFS} "fakechroot yum ${YUMARGS} -y install"
+
+ # Symlinks created under fakeroot are wrong, now we have to fix them...
+ cd ${IMAGE_ROOTFS}
+ for f in `find . -type l -print`
+ do
+ link=`readlink $f | sed -e 's#${IMAGE_ROOTFS}##'`
+ rm $f
+ ln -s $link $f
+ done
+
+ export D=${IMAGE_ROOTFS}
+ export OFFLINE_ROOT=${IMAGE_ROOTFS}
+ export IPKG_OFFLINE_ROOT=${IMAGE_ROOTFS}
+ export OPKG_OFFLINE_ROOT=${IMAGE_ROOTFS}
+
+ ${ROOTFS_POSTINSTALL_COMMAND}
+
+ mkdir -p ${IMAGE_ROOTFS}/etc/rpm-postinsts/
+ rpm --root ${IMAGE_ROOTFS} -aq --queryformat 'Name: %{NAME}\n' --scripts > ${IMAGE_ROOTFS}/etc/rpm-postinsts/combined
+ awk -f ${AWKPOSTINSTSCRIPT} < ${IMAGE_ROOTFS}/etc/rpm-postinsts/combined
+ rm ${IMAGE_ROOTFS}/etc/rpm-postinsts/combined
+
+ for i in ${IMAGE_ROOTFS}/etc/rpm-postinsts/*.sh; do
+ if [ -f $i ] && sh $i; then
+ # rm $i
+ mv $i $i.done
+ fi
+ done
+
+ install -d ${IMAGE_ROOTFS}/${sysconfdir}/rcS.d
+ # Stop $i getting expanded below...
+ i=\$i
+ cat > ${IMAGE_ROOTFS}${sysconfdir}/rcS.d/S98configure << EOF
+#!/bin/sh
+for i in /etc/rpm-postinsts/*.sh; do
+ echo "Running postinst $i..."
+ if [ -f $i ] && sh $i; then
+ # rm $i
+ mv $i $i.done
+ else
+ echo "ERROR: postinst $i failed."
+ fi
+done
+rm -f ${sysconfdir}/rcS.d/S98configure
+EOF
+ chmod 0755 ${IMAGE_ROOTFS}${sysconfdir}/rcS.d/S98configure
+
+ install -d ${IMAGE_ROOTFS}/${sysconfdir}
+ echo ${BUILDNAME} > ${IMAGE_ROOTFS}/${sysconfdir}/version
+
+ ${RPM_POSTPROCESS_COMMANDS}
+ ${ROOTFS_POSTPROCESS_COMMAND}
+
+ rm -rf ${IMAGE_ROOTFS}/var/cache2/
+ rm -rf ${IMAGE_ROOTFS}/var/run2/
+ rm -rf ${IMAGE_ROOTFS}/var/log2/
+ rm -rf ${IMAGE_ROOTFS}${DEPLOY_DIR_RPM}/
+
+ # remove lock files
+ rm -f ${IMAGE_ROOTFS}/var/lib/rpm/__db.*
+
+ # remove no longer used yum.conf
+ rm -f ${IMAGE_ROOTFS}/etc/yum.conf
+
+ 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
+ true
+}
+
+remove_packaging_data_files() {
+# empty for now
+ :
+}
+
+install_all_locales() {
+# empty for now
+ :
+}
+
+python () {
+ import bb
+ if bb.data.getVar('BUILD_IMAGES_FROM_FEEDS', d, True):
+ flags = bb.data.getVarFlag('do_rootfs', 'recrdeptask', d)
+ flags = flags.replace("do_package_write_rpm", "")
+ flags = flags.replace("do_deploy", "")
+ flags = flags.replace("do_populate_staging", "")
+ bb.data.setVarFlag('do_rootfs', 'recrdeptask', flags, d)
+ bb.data.setVar('RPM_PREPROCESS_COMMANDS', "rpm_insert_feed_uris", d)
+ bb.data.setVar('RPM_POSTPROCESS_COMMANDS', '', d)
+}
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