poky/meta/classes/rootfs_ipk.bbclass
Michael Ho 2fa0b3278c rootfs_ipk: allow do_populate_sdk in parallel to do_rootfs
Switch do_populate_sdk for the ipk package manager to use a separate target
opkg config file and separate the lockfiles restricting do_rootfs and
do_populate_sdk from running in parallel.

This way if an image recipe includes a dependency to do_populate_sdk by
default then it will run in parallel to do_rootfs saving time compared to the
sequential execution.

(From OE-Core rev: 8c210407d07483075a70c8b97ad52b5eae062c9c)

Signed-off-by: Michael Ho <Michael.Ho@bmw.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-01-13 23:13:45 +00:00

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#
# Creates a root filesystem out of IPKs
#
# This rootfs can be mounted via root-nfs or it can be put into an cramfs/jffs etc.
# See image.bbclass for a usage of this.
#
EXTRAOPKGCONFIG ?= ""
ROOTFS_PKGMANAGE = "opkg ${EXTRAOPKGCONFIG}"
do_rootfs[depends] += "opkg-native:do_populate_sysroot opkg-utils-native:do_populate_sysroot"
do_populate_sdk[depends] += "opkg-native:do_populate_sysroot opkg-utils-native:do_populate_sysroot"
do_rootfs[recrdeptask] += "do_package_write_ipk do_package_qa"
do_rootfs[vardeps] += "PACKAGE_FEED_URIS PACKAGE_FEED_BASE_PATHS PACKAGE_FEED_ARCHS"
do_rootfs[lockfiles] += "${WORKDIR}/ipk.lock"
do_populate_sdk[lockfiles] += "${WORKDIR}/sdk-ipk.lock"
do_populate_sdk_ext[lockfiles] += "${WORKDIR}/sdk-ipk.lock"
OPKG_PREPROCESS_COMMANDS = ""
OPKG_POSTPROCESS_COMMANDS = ""
OPKGLIBDIR ??= "${localstatedir}/lib"
MULTILIBRE_ALLOW_REP = "${OPKGLIBDIR}/opkg|/usr/lib/opkg"
python () {
if d.getVar('BUILD_IMAGES_FROM_FEEDS'):
flags = d.getVarFlag('do_rootfs', 'recrdeptask')
flags = flags.replace("do_package_write_ipk", "")
flags = flags.replace("do_deploy", "")
flags = flags.replace("do_populate_sysroot", "")
d.setVarFlag('do_rootfs', 'recrdeptask', flags)
d.setVar('OPKG_PREPROCESS_COMMANDS', "")
d.setVar('OPKG_POSTPROCESS_COMMANDS', '')
}