This is a copy of image.bbclass with only a few lines added. These are marked.
Signed-off-by: Andreas Müller <[email protected]> --- meta-oe/classes/image.bbclass | 382 +++++++++++++++++++++++++++++++++++++++++ 1 files changed, 382 insertions(+), 0 deletions(-) create mode 100644 meta-oe/classes/image.bbclass diff --git a/meta-oe/classes/image.bbclass b/meta-oe/classes/image.bbclass new file mode 100644 index 0000000..250ab40 --- /dev/null +++ b/meta-oe/classes/image.bbclass @@ -0,0 +1,382 @@ +inherit rootfs_${IMAGE_PKGTYPE} + +IMAGETEST ?= "dummy" +inherit imagetest-${IMAGETEST} + +# systemd / sysvinit change start +############################################################################### +inherit initmanager +IMAGE_INIT_MANAGER ?= "${@initmanager_packets(d)}" +############################################################################### +# systemd / sysvinit change end + +LICENSE = "MIT" +PACKAGES = "" +RDEPENDS += "${IMAGE_INSTALL} ${LINGUAS_INSTALL} ${NORMAL_FEATURE_INSTALL}" +RRECOMMENDS += "${NORMAL_FEATURE_INSTALL_OPTIONAL}" + +INHIBIT_DEFAULT_DEPS = "1" + +# IMAGE_FEATURES may contain any available package group +IMAGE_FEATURES ?= "" +IMAGE_FEATURES[type] = "list" + +# packages to install from features +FEATURE_INSTALL = "${@' '.join(oe.packagegroup.required_packages(oe.data.typed_value('IMAGE_FEATURES', d), d))}" +FEATURE_INSTALL_OPTIONAL = "${@' '.join(oe.packagegroup.optional_packages(oe.data.typed_value('IMAGE_FEATURES', d), d))}" + +# packages to install from features, excluding dev/dbg/doc +NORMAL_FEATURE_INSTALL = "${@' '.join(oe.packagegroup.required_packages(normal_groups(d), d))}" +NORMAL_FEATURE_INSTALL_OPTIONAL = "${@' '.join(oe.packagegroup.optional_packages(normal_groups(d), d))}" + +def normal_groups(d): + """Return all the IMAGE_FEATURES, with the exception of our special package groups""" + extras = set(['dev-pkgs', 'doc-pkgs', 'dbg-pkgs']) + features = set(oe.data.typed_value('IMAGE_FEATURES', d)) + return features.difference(extras) + +def normal_pkgs_to_install(d): + import oe.packagedata + + to_install = oe.data.typed_value('IMAGE_INSTALL', d) + features = normal_groups(d) + required = list(oe.packagegroup.required_packages(features, d)) + optional = list(oe.packagegroup.optional_packages(features, d)) + all_packages = to_install + required + optional + + recipes = filter(None, [oe.packagedata.recipename(pkg, d) for pkg in all_packages]) + + return all_packages + recipes + +PACKAGE_GROUP_dbg-pkgs = "${@' '.join('%s-dbg' % pkg for pkg in normal_pkgs_to_install(d))}" +PACKAGE_GROUP_dbg-pkgs[optional] = "1" +PACKAGE_GROUP_dev-pkgs = "${@' '.join('%s-dev' % pkg for pkg in normal_pkgs_to_install(d))}" +PACKAGE_GROUP_dev-pkgs[optional] = "1" +PACKAGE_GROUP_doc-pkgs = "${@' '.join('%s-doc' % pkg for pkg in normal_pkgs_to_install(d))}" +PACKAGE_GROUP_doc-pkgs[optional] = "1" + +# "export IMAGE_BASENAME" not supported at this time +IMAGE_INSTALL ?= "" +IMAGE_INSTALL[type] = "list" +IMAGE_BASENAME[export] = "1" +export PACKAGE_INSTALL ?= "${IMAGE_INSTALL} ${FEATURE_INSTALL}" +PACKAGE_INSTALL_ATTEMPTONLY ?= "${FEATURE_INSTALL_OPTIONAL}" + +# Images are generally built explicitly, do not need to be part of world. +EXCLUDE_FROM_WORLD = "1" + +USE_DEVFS ?= "0" + +PID = "${@os.getpid()}" + +PACKAGE_ARCH = "${MACHINE_ARCH}" + +LDCONFIGDEPEND ?= "ldconfig-native:do_populate_sysroot" +LDCONFIGDEPEND_libc-uclibc = "" + +do_rootfs[depends] += "makedevs-native:do_populate_sysroot virtual/fakeroot-native:do_populate_sysroot ${LDCONFIGDEPEND}" +do_rootfs[depends] += "virtual/update-alternatives-native:do_populate_sysroot update-rc.d-native:do_populate_sysroot" + +IMAGE_TYPE = ${@base_contains("IMAGE_FSTYPES", "live", "live", "empty", d)} +inherit image-${IMAGE_TYPE} + +python () { + deps = d.getVarFlag('do_rootfs', 'depends') or "" + for type in (d.getVar('IMAGE_FSTYPES', True) or "").split(): + for dep in ((d.getVar('IMAGE_DEPENDS_%s' % type) or "").split() or []): + deps += " %s:do_populate_sysroot" % dep + for dep in (d.getVar('EXTRA_IMAGEDEPENDS', True) or "").split(): + deps += " %s:do_populate_sysroot" % dep + d.setVarFlag('do_rootfs', 'depends', deps) + + # If we don't do this we try and run the mapping hooks while parsing which is slow + # bitbake should really provide something to let us know this... + if d.getVar('BB_WORKERCONTEXT', True) is not None: + runtime_mapping_rename("PACKAGE_INSTALL", d) + runtime_mapping_rename("PACKAGE_INSTALL_ATTEMPTONLY", d) +} + +# +# Get a list of files containing device tables to create. +# * IMAGE_DEVICE_TABLE is the old name to an absolute path to a device table file +# * IMAGE_DEVICE_TABLES is a new name for a file, or list of files, seached +# for in the BBPATH +# If neither are specified then the default name of files/device_table-minimal.txt +# is searched for in the BBPATH (same as the old version.) +# +def get_devtable_list(d): + devtable = d.getVar('IMAGE_DEVICE_TABLE', 1) + if devtable != None: + return devtable + str = "" + devtables = d.getVar('IMAGE_DEVICE_TABLES', 1) + if devtables == None: + devtables = 'files/device_table-minimal.txt' + for devtable in devtables.split(): + str += " %s" % bb.which(d.getVar('BBPATH', 1), devtable) + return str + +IMAGE_CLASSES ?= "image_types" +inherit ${IMAGE_CLASSES} + +IMAGE_POSTPROCESS_COMMAND ?= "" +MACHINE_POSTPROCESS_COMMAND ?= "" +ROOTFS_POSTPROCESS_COMMAND ?= "" + +# some default locales +IMAGE_LINGUAS ?= "de-de fr-fr en-gb" + +LINGUAS_INSTALL ?= "${@" ".join(map(lambda s: "locale-base-%s" % s, d.getVar('IMAGE_LINGUAS', 1).split()))}" + +PSEUDO_PASSWD = "${IMAGE_ROOTFS}" + +do_rootfs[nostamp] = "1" +do_rootfs[dirs] = "${TOPDIR}" +do_rootfs[lockfiles] += "${IMAGE_ROOTFS}.lock" +do_build[nostamp] = "1" + +# Must call real_do_rootfs() from inside here, rather than as a separate +# task, so that we have a single fakeroot context for the whole process. +do_rootfs[umask] = 022 + +fakeroot do_rootfs () { + #set -x + # When use the rpm incremental image generation, don't remove the rootfs + if [ "${INC_RPM_IMAGE_GEN}" != "1" -o "${IMAGE_PKGTYPE}" != "rpm" ]; then + rm -rf ${IMAGE_ROOTFS} + fi + rm -rf ${MULTILIB_TEMP_ROOTFS} + mkdir -p ${IMAGE_ROOTFS} + mkdir -p ${DEPLOY_DIR_IMAGE} + + cp ${COREBASE}/meta/files/deploydir_readme.txt ${DEPLOY_DIR_IMAGE}/README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt + + # If "${IMAGE_ROOTFS}/dev" exists, then the device had been made by + # the previous build + if [ "${USE_DEVFS}" != "1" -a ! -r "${IMAGE_ROOTFS}/dev" ]; then + for devtable in ${@get_devtable_list(d)}; do + # Always return ture since there maybe already one when use the + # incremental image generation + makedevs -r ${IMAGE_ROOTFS} -D $devtable + done + fi + + rootfs_${IMAGE_PKGTYPE}_do_rootfs + + insert_feed_uris + + if [ "x${LDCONFIGDEPEND}" != "x" ]; then + # Run ldconfig on the image to create a valid cache + # (new format for cross arch compatibility) + echo executing: ldconfig -r ${IMAGE_ROOTFS} -c new -v + ldconfig -r ${IMAGE_ROOTFS} -c new -v + fi + + # (re)create kernel modules dependencies + # This part is done by kernel-module-* postinstall scripts but if image do + # not contains modules at all there are few moments in boot sequence with + # "unable to open modules.dep" message. + if [ -e ${STAGING_KERNEL_DIR}/kernel-abiversion ]; then + KERNEL_VERSION=`cat ${STAGING_KERNEL_DIR}/kernel-abiversion` + + mkdir -p ${IMAGE_ROOTFS}/lib/modules/$KERNEL_VERSION + ${TARGET_PREFIX}depmod -a -b ${IMAGE_ROOTFS} -F ${STAGING_KERNEL_DIR}/System.map-$KERNEL_VERSION $KERNEL_VERSION + fi + + ${IMAGE_PREPROCESS_COMMAND} + + ${@get_imagecmds(d)} + + ${IMAGE_POSTPROCESS_COMMAND} + + ${MACHINE_POSTPROCESS_COMMAND} +} + +insert_feed_uris () { + + echo "Building feeds for [${DISTRO}].." + + for line in ${FEED_URIS} + do + # strip leading and trailing spaces/tabs, then split into name and uri + line_clean="`echo "$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" >> ${IMAGE_ROOTFS}/etc/opkg/${feed_name}-feed.conf + done +} + +log_check() { + for target in $* + do + lf_path="${WORKDIR}/temp/log.do_$target.${PID}" + + echo "log_check: Using $lf_path as logfile" + + if test -e "$lf_path" + then + ${IMAGE_PKGTYPE}_log_check $target $lf_path + else + echo "Cannot find logfile [$lf_path]" + fi + echo "Logfile is clean" + done +} + +MULTILIBRE_ALLOW_REP =. "${base_bindir}|${base_sbindir}|${bindir}|${sbindir}|${libexecdir}|" +MULTILIB_CHECK_FILE = "${WORKDIR}/multilib_check.py" +MULTILIB_TEMP_ROOTFS = "${WORKDIR}/multilib" + +multilib_generate_python_file() { + cat >${MULTILIB_CHECK_FILE} <<EOF +import sys, os, os.path +import re,filecmp + +allow_rep=re.compile(re.sub("\|$","","${MULTILIBRE_ALLOW_REP}")) +error_promt="Multilib check error:" + +files={} +dirs=raw_input() +for dir in dirs.split(): + for root, subfolers, subfiles in os.walk(dir): + for file in subfiles: + item=os.path.join(root,file) + key=str(os.path.join("/",os.path.relpath(item,dir))) + + valid=True; + if files.has_key(key): + #check whether the file is allow to replace + if allow_rep.match(key): + valid=True + else: + if not filecmp.cmp(files[key],item): + valid=False + print("%s duplicate files %s %s is not the same\n" % (error_promt, item, files[key])) + sys.exit(1) + + #pass the check, add to list + if valid: + files[key]=item +EOF +} + +multilib_sanity_check() { + multilib_generate_python_file + echo $@ | python ${MULTILIB_CHECK_FILE} +} + +get_split_linguas() { + for translation in ${IMAGE_LINGUAS}; do + translation_split=$(echo ${translation} | awk -F '-' '{print $1}') + echo ${translation} + echo ${translation_split} + done | sort | uniq +} + +rootfs_install_all_locales() { + # Generate list of installed packages for which additional locale packages might be available + INSTALLED_PACKAGES=`list_installed_packages | egrep -v -- "(-locale-|^locale-base-|-dev$|-doc$|^kernel|^glibc|^ttf|^task|^perl|^python)"` + + # Generate a list of locale packages that exist + SPLIT_LINGUAS=`get_split_linguas` + PACKAGES_TO_INSTALL="" + for lang in $SPLIT_LINGUAS; do + for pkg in $INSTALLED_PACKAGES; do + existing_pkg=`rootfs_check_package_exists $pkg-locale-$lang` + if [ "$existing_pkg" != "" ]; then + PACKAGES_TO_INSTALL="$PACKAGES_TO_INSTALL $existing_pkg" + fi + done + done + + # Install the packages, if any + if [ "$PACKAGES_TO_INSTALL" != "" ]; then + rootfs_install_packages $PACKAGES_TO_INSTALL + fi + + # Workaround for broken shell function dependencies + if false ; then + get_split_linguas + list_installed_packages + rootfs_check_package_exists + fi +} + +# set '*' as the root password 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 +} + +# 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 +} + +make_zimage_symlink_relative () { + if [ -L ${IMAGE_ROOTFS}/boot/zImage ]; then + (cd ${IMAGE_ROOTFS}/boot/ && for i in `ls zImage-* | sort`; do ln -sf $i zImage; done) + fi +} + +write_image_manifest () { + rootfs_${IMAGE_PKGTYPE}_write_manifest + + rm -f ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.manifest + ln -s ${IMAGE_NAME}.rootfs.manifest ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.manifest +} + +# Make login manager(s) enable automatic login. +# Useful for devices where we do not want to log in at all (e.g. phones) +set_image_autologin () { + sed -i 's%^AUTOLOGIN=\"false"%AUTOLOGIN="true"%g' ${IMAGE_ROOTFS}/etc/sysconfig/gpelogin +} + +# Can be use to create /etc/timestamp during image construction to give a reasonably +# sane default time setting +rootfs_update_timestamp () { + date -u +%2m%2d%2H%2M%4Y >${IMAGE_ROOTFS}/etc/timestamp +} + +# Prevent X from being started +rootfs_no_x_startup () { + if [ -f ${IMAGE_ROOTFS}/etc/init.d/xserver-nodm ]; then + chmod a-x ${IMAGE_ROOTFS}/etc/init.d/xserver-nodm + fi +} + +rootfs_trim_schemas () { + for schema in ${IMAGE_ROOTFS}/etc/gconf/schemas/*.schemas + do + # Need this in case no files exist + if [ -e $schema ]; then + oe-trim-schemas $schema > $schema.new + mv $schema.new $schema + fi + done +} + +EXPORT_FUNCTIONS zap_root_password remove_init_link do_rootfs make_zimage_symlink_relative set_image_autologin rootfs_update_timestamp rootfs_no_x_startup + +do_fetch[noexec] = "1" +do_unpack[noexec] = "1" +do_patch[noexec] = "1" +do_configure[noexec] = "1" +do_compile[noexec] = "1" +do_install[noexec] = "1" +do_populate_sysroot[noexec] = "1" +do_package[noexec] = "1" +do_package_write_ipk[noexec] = "1" +do_package_write_deb[noexec] = "1" +do_package_write_rpm[noexec] = "1" + +addtask rootfs before do_build -- 1.7.6.4 _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-devel
