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|
inherit rootfs_${IMAGE_PKGTYPE}
IMAGETEST ?= "dummy"
inherit imagetest-${IMAGETEST}
LICENSE = "MIT"
PACKAGES = ""
MULTILIB_IMAGE_INSTALL ?= ""
RDEPENDS += "${IMAGE_INSTALL} ${LINGUAS_INSTALL} ${MULTILIB_IMAGE_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} ${FEATURE_INSTALL}"
export MULTILIB_PACKAGE_INSTALL ?= "${MULTILIB_IMAGE_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 = bb.data.getVarFlag('do_rootfs', 'depends', d) or ""
for type in (bb.data.getVar('IMAGE_FSTYPES', d, True) or "").split():
for dep in ((bb.data.getVar('IMAGE_DEPENDS_%s' % type, d) or "").split() or []):
deps += " %s:do_populate_sysroot" % dep
for dep in (bb.data.getVar('EXTRA_IMAGEDEPENDS', d, True) or "").split():
deps += " %s:do_populate_sysroot" % dep
bb.data.setVarFlag('do_rootfs', 'depends', deps, d)
# 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 bb.data.getVar('BB_WORKERCONTEXT', d, 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 = bb.data.getVar('IMAGE_DEVICE_TABLE', d, 1)
if devtable != None:
return devtable
str = ""
devtables = bb.data.getVar('IMAGE_DEVICE_TABLES', d, 1)
if devtables == None:
devtables = 'files/device_table-minimal.txt'
for devtable in devtables.split():
str += " %s" % bb.which(bb.data.getVar('BBPATH', d, 1), devtable)
return str
inherit image_types
IMAGE_POSTPROCESS_COMMAND ?= ""
MACHINE_POSTPROCESS_COMMAND ?= ""
ROOTFS_POSTPROCESS_COMMAND ?= ""
# some default locales
IMAGE_LINGUAS ?= "de-de fr-fr en-gb"
LINGUAS_INSTALL = "${@" ".join(map(lambda s: "locale-base-%s" % s, bb.data.getVar('IMAGE_LINGUAS', d, 1).split()))}"
do_rootfs[nostamp] = "1"
do_rootfs[dirs] = "${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
rm -rf ${IMAGE_ROOTFS}
rm -rf ${MULTILIB_TEMP_ROOTFS}
mkdir -p ${IMAGE_ROOTFS}
mkdir -p ${DEPLOY_DIR_IMAGE}
if [ "${USE_DEVFS}" != "1" ]; then
for devtable in ${@get_devtable_list(d)}; do
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_SYS}-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}|${libexecdir}|"
MULTILIBRE_FORCE_SAME =. "${sysconfdir}|${datadir}|"
MULTILIB_CHECK_FILE = "${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}"))
force_same=re.compile(re.sub("\|$","","${MULTILIBRE_FORCE_SAME}"))
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 files are the same
if force_same.match(key):
if not filecmp.cmp(files[key],item):
valid=False
print("%s %s is not the same as %s\n" % (error_promt, item, files[key]))
sys.exit(1)
#check whether the file is allow to replace
elif allow_rep.match(key):
valid=True
else:
valid=False
print("%s duplicated files %s %s not allowed\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}
}
# 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
}
# 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 the zap_root_password, and remote_init_link
EXPORT_FUNCTIONS zap_root_password remove_init_link do_rootfs make_zimage_symlink_relative set_image_autologin rootfs_update_timestamp rootfs_no_x_startup
addtask rootfs before do_build after do_install
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