diff options
author | Andrew Geissler <geissonator@yahoo.com> | 2021-06-25 22:25:14 +0300 |
---|---|---|
committer | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2021-06-28 15:35:59 +0300 |
commit | 0903674e2d7bafcf89cf75adbcf34cac5ce4b938 (patch) | |
tree | c46ac7b80c4e559224df62f95931ed8a2ab51435 /poky/documentation/migration-guides/migration-1.5.rst | |
parent | a1a6aefba3ae965f2447b102663b2a6a40aa968a (diff) | |
download | openbmc-0903674e2d7bafcf89cf75adbcf34cac5ce4b938.tar.xz |
poky: subtree update:9d1b332292..2834c2f853
Alex Stewart (3):
opkg-utils: upgrade to version 0.4.5
opkg: upgrade to version 0.4.5
opkg: add QA check for openssl feed verification
Alexander Kanavin (37):
virglrenderer: explicitly depend on libgbm
elfutils: update 0.183 -> 0.185
libcap: update 2.49 -> 2.50
perl: split perl-cross into its own recipe
perl-cross: 1.3.5 -> 1.3.6
perl: update 5.32.1 -> 5.34.0
libgcrypt: upgrade 1.9.2 -> 1.9.3
erofs-utils: correct upstream version check
m4: correct ptest failures
ovmf: update 2021.02 -> 2021.05
apt: update 2.2.3 -> 2.2.4
util-linux: update 2.36.2 -> 2.37
cross-canadian: correct the location of pkg-config files
nettle: update 3.7.2 -> 3.7.3
glib-2.0: update 2.68.2 -> 2.68.3
meson: upgrade 0.58.0 -> 0.58.1
ell: upgrade 0.40 -> 0.41
erofs-utils: upgrade 1.2.1 -> 1.3
grub: upgrade 2.04+2.06~rc1 -> 2.06
gptfdisk: upgrade 1.0.7 -> 1.0.8
connman: update 1.39 -> 1.40
libksba: upgrade 1.5.1 -> 1.6.0
libnss-mdns: upgrade 0.15 -> 0.15.1
libwpe: upgrade 1.10.0 -> 1.10.1
puzzles: upgrade to latest revision
rng-tools: upgrade 6.12 -> 6.13
stress-ng: upgrade 0.12.09 -> 0.12.10
python3-magic: upgrade 0.4.23 -> 0.4.24
sudo: upgrade 1.9.7 -> 1.9.7p1
wpebackend-fdo: upgrade 1.8.4 -> 1.10.0
xkeyboard-config: upgrade 2.32 -> 2.33
bitbake.conf: enable debuginfod in native/nativesdk
gdb-cross: enable debuginfod
util-linux: backport a patch to address mkswap hangs
selftest: do not hardcode /tmp/sdk
glibc: do not enable memory tagging on aarch64 just yet
mesa: enable gallium intel drivers when building for x86
Alexandre Belloni (1):
runqemu: time the copy to tmpfs
Alexey Brodkin (3):
gcc: Fixes for ARC
gdb: Add native GDB support for ARC
gcc: Apply multilib fix to ARC as well
Alistair Francis (3):
recipes-bsp/opensbi: Disable FW_PIC
recipes-bsp/u-boot: Allow deploying the u-boot DTB
recipes-bsp/opensbi: Add support for specifying a device tree
Anders Wallin (1):
coreutils: remove NOSTAT_LEAF_OPTIMIZATION
Andrea Adami (1):
kernel.bbclass: fix do_sizecheck() comparison
Andreas Müller (19):
mesa: upgrade 21.1.1 -> 21.1.2
systemd: Add more ugly casts to fix build with musl
alsa-lib: upgrade 1.2.4 -> 1.2.5
alsa-plugins: upgrade 1.2.2 -> 1.2.5
alsa-tools: upgrade 1.2.2 -> 1.2.5
alsa-topology-conf: upgrade 1.2.4 -> 1.2.5
alsa-ucm-conf: upgrade 1.2.4 -> 1.2.5
alsa-utils(-scripts): upgrade 1.2.4 -> 1.2.5
libinput: upgrade 1.17.3 -> 1.18.0
xf86-input-libinput: upgrade 0.30.0 -> 1.0.1
epiphany: upgrade 40.1 -> 40.2
vala: upgrade 0.52.3 -> 0.52.4
p11-kit: upgrade 0.23.22 -> 0.23.24
xorgproto: upgrade 2021.4.99.1 -> 2021.4.99.2
mpg123: 1.27.2 -> 1.28.0
libx11: upgrade 1.7.1 -> 1.7.2
libx11: remove CPPFLAGS_FOR_BUILD += "-D_GNU_SOURCE"
libpcap: upgrade 1.10.0 -> 1.10.1
mesa: upgrade 21.1.2 -> 21.1.3
Bruce Ashfield (10):
linux-yocto/5.10: update to v5.10.42
linux-yocto/5.10: temporarily revert aufs
linux-yocto-dev: base AUTOREV on specified version
linux-yocto/5.4: update to v5.4.124
linux-yocto/5.10: restore aufs
linux-yocto/5.10: update to v5.10.43
linux-yocto/5.4: update to v5.4.125
linux-yocto/5.10: cgroup1: fix leaked context root causing sporadic NULL deref in LTP
btrfs-tools: include linux/const.h to fix build with 5.12+ headers
bsps/5.10: update to v5.10.43
Changqing Li (1):
libjpeg-turbo: fix do_compile error on arm
Chris Laplante (1):
bitbake: build: warn on setting noexec/nostamp/fakeroot flag to any value besides '1'
Daniel Wagenknecht (5):
ref-manual: variables: update examples refering to DEPLOY_DIR_IMAGE
ref-manual: variables: document IMGDEPLOYDIR
ref-manual: migration-2.2: add note about IMGDEPLOYDIR
ref-manual: variables: fixup example in IMAGE_CMD
ref-manual: variables: fixup class reference in IMAGE_MANIFEST
Joe Slater (1):
tcf-agent: change license to EPL/EDL
Joshua Watt (2):
classes/buildhistory: Add option to strip path prefix
classes/reproducible_build: Use atomic rename for SDE file
Justin Bronder (1):
populate_sdk_ext: copy BBMULTICONFIG files
Kai Kang (1):
valgrind: fix a typo
Khem Raj (14):
harfbuzz: Fix unused-variable warning
arch-armv4: Allow -march=armv4
ffmpeg: Link in libatomic on riscv32
libssp-nonshared: Use a different implementation for __stack_chk_fail
qemuriscv: Enable 4 core emulation
gcompat: Add recipe
musl: Do not package glibc loader
musl: Set UPSTREAM_CHECK_COMMITS
Revert "libgcc-initial: Do not build fp128 to decimal ppc functions"
qemu: Provide float128 via hwcaps2 on ppc64le
linuxloader: Be aware of riscv32 ldso
linuxloader.bbclass: Add entry for ppc64 LE glibc loader
gcompat: Create symlinks to glibc ldso locations
sdk: Enable do_populate_sdk with multilibs
Luca Boccassi (1):
systemd: install new sysext tool via systemd-extra-utils
Marcus Comstedt (1):
conf/machine-sdk: Add ppc64 SDK machine
Matt Spencer (1):
systemd-conf: Prevent systemd-network from managing veth interfaces
Michael Halstead (1):
releases: update to include 3.1.8
Michael Opdenacker (12):
bitbake: docs: Add BB_HASHSERVE definition to glossary
bitbake: doc: bitbake-user-manual: fix erroneous statement in glossary intro
manuals: fix epub export warnings
ref-manual: move migration guides to separate document
releases: clarify supported and outdated releases
releases: put release number after "Release Series"
sdk-manual: fix broken references
migration guides: remove index reference to BB_SETSCENE_VERIFY_FUNCTION2
manuals: fix issues related to trailing dots
sdk-manual: add missing quoting around "devtool upgrade"
sdk-manual: fix wrong word
sdk-manual: add missing index references
Ming Liu (2):
u-boot-tools: fix a mkimage signature issue
uboot-sign.bbclass: fix some install commands
Mingli Yu (2):
sysstat: make the service start automatically
boost: fix wrong type for mutex in regex v5
Nicolas Dechesne (3):
index: remove the link/section to 'mega manual' from main page
index: remove links to releases manual and index
index: split releases manuals and indexes into two sections in the tree
Paul Barker (2):
bitbake: asyncrpc: Add ping method
bitbake: asyncrpc: Reduce verbosity
Quentin Schulz (6):
docs: ref-manual: migration-3.0: remove reference to non-existing BB_SETSCENE_VERIFY_FUNCTION2
docs: ref-manual: variables: add missing links to terms glossary
bitbake: doc: user-manual: remove mentions to BBVERSIONS
bitbake: doc: user-manual: ref-manual: remove mentions to BB_SETSCENE_VERIFY_FUNCTION2
documentation: Makefile: turn warnings into errors by default
docs: replace ``FOO`` by :term:`FOO` where possible
Richard Purdie (11):
lttng-tools: upgrade 2.12.3 -> 2.12.4
qemurunner: Try to ensure mmap'd libs are paged in
qemurunner: Increase startup timeout 120 -> 300
build-appliance-image: Update to master head revision
test-manual: add initial reproducible builds documentation
test-manual: Add initial YP Compatible documentation
README: Tweak as the website isn't really new now
README: Move to using markdown as the format
perf: Use python3targetconfig to ensure we use target libraries
ltp: Reinstate 'hanging' tests for evaluation
README.poky: Formatting and content cleanup
Richard Weinberger (1):
Document erofs filesystem targets
Robert P. J. Day (2):
ref-manual: add SRCTREECOVEREDTASKS to variable glossary
ref-manual: add glossary entry for NON_MULTILIB_RECIPES
Ross Burton (11):
mx: remove from Openembedded Core
core-image-weston: remove Clutter examples
Remove Clutter and Cogl
oeqa: remove Clutter usage
meta-poky: remove clutter references
Remove Clutter references
gcc: enable branch protection by standard
image_types: add zsync conversions
avahi: apply fix for CVE-2021-3468
qemu: fix virtio vhost-user-gpu CVEs
gcc: replace gdb helper install revert with the upstream fix
Sakib Sajal (3):
oeqa/core/target/qemu.py: display contents of dumped files
oe-time-dd-test.sh: improve output formatting
oe-time-dd-test.sh: add iostat command
Saul Wold (1):
qemurunner: add second qmp port
Scott Weaver (1):
bitbake: fetch2: add check for empty SRC_URI hash string
Tim Orling (8):
maintainers.inc: update email address
python3-scons: upgrade 3.1.2 -> 4.1.0; simplify
python3-hypothesis: upgrade 6.13.7 -> 6.13.14
at-spi2-core: upgrade 2.40.1 -> 2.40.2
python3-importlib-metadata: upgrade 4.4.0 -> 4.5.0
python3-manifest: add statistics subpackage
python3-hypothesis: upgrade 6.13.14 -> 6.14.0
python3: skip tests requiring tools-sdk
Tony Battersby (1):
glibc: fix path to place zdump in the tzcode package
Tony Tascioglu (3):
valgrind: Improve non-deterministic ptest reliability
valgrind: remove buggy ptest from arm64
valgrind: Actually install list of non-deterministic ptests
hongxu (1):
nativesdk-libdnf: fix installed and not shipped files
wangmy (21):
cmake: upgrade 3.20.2 -> 3.20.3
mtools: upgrade 4.0.27 -> 4.0.29
python3-magic: upgrade 0.4.22 -> 0.4.23
less: upgrade 586 -> 589
python3-libarchive-c: upgrade 3.0 -> 3.1
diffoscope: upgrade 175 -> 177
dtc: upgrade 1.6.0 -> 1.6.1
git: upgrade 2.31.1 -> 2.32.0
gnutls: upgrade 3.7.1 -> 3.7.2
go: upgrade 1.16.4 -> 1.16.5
less: upgrade 589 -> 590
ethtool: upgrade 5.10 -> 5.12
m4: upgrade 1.4.18 -> 1.4.19
alsa-lib: upgrade 1.2.5 -> 1.2.5.1
alsa-utils: upgrade 1.2.5 -> 1.2.5.1
alsa-topology-conf: upgrade 1.2.5 -> 1.2.5.1
alsa-ucm-conf: upgrade 1.2.5 -> 1.2.5.1
blktrace: upgrade 1.2.0 -> 1.3.0
enchant2: upgrade 2.2.15 -> 2.3.0
librepo: upgrade 1.14.0 -> 1.14.1
createrepo-c: upgrade 0.17.2 -> 0.17.3
zangrc (1):
python3-pycairo: upgrade 1.20.0 -> 1.20.1
zhengruoqin (6):
python3-importlib-metadata: upgrade 4.3.0 -> 4.4.0
libogg: upgrade 1.3.4 -> 1.3.5
liburcu: upgrade 0.12.2 -> 0.13.0
libcomps: upgrade 0.1.16 -> 0.1.17
python3-dbusmock: upgrade 0.23.0 -> 0.23.1
nfs-utils: upgrade 2.5.3 -> 2.5.4
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Iac124e214336beb9cab7fb3b67a6968d4e34d06f
Diffstat (limited to 'poky/documentation/migration-guides/migration-1.5.rst')
-rw-r--r-- | poky/documentation/migration-guides/migration-1.5.rst | 353 |
1 files changed, 353 insertions, 0 deletions
diff --git a/poky/documentation/migration-guides/migration-1.5.rst b/poky/documentation/migration-guides/migration-1.5.rst new file mode 100644 index 000000000..e956d9fff --- /dev/null +++ b/poky/documentation/migration-guides/migration-1.5.rst @@ -0,0 +1,353 @@ +Release 1.5 (dora) +================== + +This section provides migration information for moving to the Yocto +Project 1.5 Release (codename "dora") from the prior release. + +.. _migration-1.5-host-dependency-changes: + +Host Dependency Changes +----------------------- + +The OpenEmbedded build system now has some additional requirements on +the host system: + +- Python 2.7.3+ + +- Tar 1.24+ + +- Git 1.7.8+ + +- Patched version of Make if you are using 3.82. Most distributions + that provide Make 3.82 use the patched version. + +If the Linux distribution you are using on your build host does not +provide packages for these, you can install and use the Buildtools +tarball, which provides an SDK-like environment containing them. + +For more information on this requirement, see the +":ref:`ref-manual/system-requirements:required git, tar, python and gcc versions`" +section. + +.. _migration-1.5-atom-pc-bsp: + +``atom-pc`` Board Support Package (BSP) +--------------------------------------- + +The ``atom-pc`` hardware reference BSP has been replaced by a +``genericx86`` BSP. This BSP is not necessarily guaranteed to work on +all x86 hardware, but it will run on a wider range of systems than the +``atom-pc`` did. + +.. note:: + + Additionally, a ``genericx86-64`` BSP has been added for 64-bit Atom + systems. + +.. _migration-1.5-bitbake: + +BitBake +------- + +The following changes have been made that relate to BitBake: + +- BitBake now supports a ``_remove`` operator. The addition of this + operator means you will have to rename any items in recipe space + (functions, variables) whose names currently contain ``_remove_`` or + end with ``_remove`` to avoid unexpected behavior. + +- BitBake's global method pool has been removed. This method is not + particularly useful and led to clashes between recipes containing + functions that had the same name. + +- The "none" server backend has been removed. The "process" server + backend has been serving well as the default for a long time now. + +- The ``bitbake-runtask`` script has been removed. + +- ``${``\ :term:`P`\ ``}`` and + ``${``\ :term:`PF`\ ``}`` are no longer added to + :term:`PROVIDES` by default in ``bitbake.conf``. + These version-specific :term:`PROVIDES` items were seldom used. + Attempting to use them could result in two versions being built + simultaneously rather than just one version due to the way BitBake + resolves dependencies. + +.. _migration-1.5-qa-warnings: + +QA Warnings +----------- + +The following changes have been made to the package QA checks: + +- If you have customized :term:`ERROR_QA` or + :term:`WARN_QA` values in your configuration, check + that they contain all of the issues that you wish to be reported. + Previous Yocto Project versions contained a bug that meant that any + item not mentioned in :term:`ERROR_QA` or :term:`WARN_QA` would be treated as + a warning. Consequently, several important items were not already in + the default value of :term:`WARN_QA`. All of the possible QA checks are + now documented in the ":ref:`insane.bbclass <ref-classes-insane>`" + section. + +- An additional QA check has been added to check if + ``/usr/share/info/dir`` is being installed. Your recipe should delete + this file within :ref:`ref-tasks-install` if "make + install" is installing it. + +- If you are using the ``buildhistory`` class, the check for the package + version going backwards is now controlled using a standard QA check. + Thus, if you have customized your :term:`ERROR_QA` or :term:`WARN_QA` values + and still wish to have this check performed, you should add + "version-going-backwards" to your value for one or the other + variables depending on how you wish it to be handled. See the + documented QA checks in the + ":ref:`insane.bbclass <ref-classes-insane>`" section. + +.. _migration-1.5-directory-layout-changes: + +Directory Layout Changes +------------------------ + +The following directory changes exist: + +- Output SDK installer files are now named to include the image name + and tuning architecture through the :term:`SDK_NAME` + variable. + +- Images and related files are now installed into a directory that is + specific to the machine, instead of a parent directory containing + output files for multiple machines. The + :term:`DEPLOY_DIR_IMAGE` variable continues + to point to the directory containing images for the current + :term:`MACHINE` and should be used anywhere there is a + need to refer to this directory. The ``runqemu`` script now uses this + variable to find images and kernel binaries and will use BitBake to + determine the directory. Alternatively, you can set the + ``DEPLOY_DIR_IMAGE`` variable in the external environment. + +- When buildhistory is enabled, its output is now written under the + :term:`Build Directory` rather than + :term:`TMPDIR`. Doing so makes it easier to delete + :term:`TMPDIR` and preserve the build history. Additionally, data for + produced SDKs is now split by :term:`IMAGE_NAME`. + +- The ``pkgdata`` directory produced as part of the packaging process + has been collapsed into a single machine-specific directory. This + directory is located under ``sysroots`` and uses a machine-specific + name (i.e. ``tmp/sysroots/machine/pkgdata``). + +.. _migration-1.5-shortened-git-srcrev-values: + +Shortened Git ``SRCREV`` Values +------------------------------- + +BitBake will now shorten revisions from Git repositories from the normal +40 characters down to 10 characters within :term:`SRCPV` +for improved usability in path and file names. This change should be +safe within contexts where these revisions are used because the chances +of spatially close collisions is very low. Distant collisions are not a +major issue in the way the values are used. + +.. _migration-1.5-image-features: + +``IMAGE_FEATURES`` +------------------ + +The following changes have been made that relate to +:term:`IMAGE_FEATURES`: + +- The value of :term:`IMAGE_FEATURES` is now validated to ensure invalid + feature items are not added. Some users mistakenly add package names + to this variable instead of using + :term:`IMAGE_INSTALL` in order to have the + package added to the image, which does not work. This change is + intended to catch those kinds of situations. Valid :term:`IMAGE_FEATURES` + are drawn from ``PACKAGE_GROUP`` definitions, + :term:`COMPLEMENTARY_GLOB` and a new + "validitems" varflag on :term:`IMAGE_FEATURES`. The "validitems" varflag + change allows additional features to be added if they are not + provided using the previous two mechanisms. + +- The previously deprecated "apps-console-core" :term:`IMAGE_FEATURES` item + is no longer supported. Add "splash" to :term:`IMAGE_FEATURES` if you + wish to have the splash screen enabled, since this is all that + apps-console-core was doing. + +.. _migration-1.5-run: + +``/run`` +-------- + +The ``/run`` directory from the Filesystem Hierarchy Standard 3.0 has +been introduced. You can find some of the implications for this change +:oe_git:`here </openembedded-core/commit/?id=0e326280a15b0f2c4ef2ef4ec441f63f55b75873>`. +The change also means that recipes that install files to ``/var/run`` +must be changed. You can find a guide on how to make these changes +`here <https://www.mail-archive.com/openembedded-devel@lists.openembedded.org/msg31649.html>`__. + +.. _migration-1.5-removal-of-package-manager-database-within-image-recipes: + +Removal of Package Manager Database Within Image Recipes +-------------------------------------------------------- + +The image ``core-image-minimal`` no longer adds +``remove_packaging_data_files`` to +:term:`ROOTFS_POSTPROCESS_COMMAND`. +This addition is now handled automatically when "package-management" is +not in :term:`IMAGE_FEATURES`. If you have custom +image recipes that make this addition, you should remove the lines, as +they are not needed and might interfere with correct operation of +postinstall scripts. + +.. _migration-1.5-images-now-rebuild-only-on-changes-instead-of-every-time: + +Images Now Rebuild Only on Changes Instead of Every Time +-------------------------------------------------------- + +The :ref:`ref-tasks-rootfs` and other related image +construction tasks are no longer marked as "nostamp". Consequently, they +will only be re-executed when their inputs have changed. Previous +versions of the OpenEmbedded build system always rebuilt the image when +requested rather when necessary. + +.. _migration-1.5-task-recipes: + +Task Recipes +------------ + +The previously deprecated ``task.bbclass`` has now been dropped. For +recipes that previously inherited from this class, you should rename +them from ``task-*`` to ``packagegroup-*`` and inherit packagegroup +instead. + +For more information, see the +":ref:`packagegroup.bbclass <ref-classes-packagegroup>`" section. + +.. _migration-1.5-busybox: + +BusyBox +------- + +By default, we now split BusyBox into two binaries: one that is suid +root for those components that need it, and another for the rest of the +components. Splitting BusyBox allows for optimization that eliminates +the ``tinylogin`` recipe as recommended by upstream. You can disable +this split by setting +:term:`BUSYBOX_SPLIT_SUID` to "0". + +.. _migration-1.5-automated-image-testing: + +Automated Image Testing +----------------------- + +A new automated image testing framework has been added through the +:ref:`testimage.bbclass <ref-classes-testimage*>` class. This +framework replaces the older ``imagetest-qemu`` framework. + +You can learn more about performing automated image tests in the +":ref:`dev-manual/common-tasks:performing automated runtime testing`" +section in the Yocto Project Development Tasks Manual. + +.. _migration-1.5-build-history: + +Build History +------------- + +Following are changes to Build History: + +- Installed package sizes: ``installed-package-sizes.txt`` for an image + now records the size of the files installed by each package instead + of the size of each compressed package archive file. + +- The dependency graphs (``depends*.dot``) now use the actual package + names instead of replacing dashes, dots and plus signs with + underscores. + +- The ``buildhistory-diff`` and ``buildhistory-collect-srcrevs`` + utilities have improved command-line handling. Use the ``--help`` + option for each utility for more information on the new syntax. + +For more information on Build History, see the +":ref:`dev-manual/common-tasks:maintaining build output quality`" +section in the Yocto Project Development Tasks Manual. + +.. _migration-1.5-udev: + +``udev`` +-------- + +Following are changes to ``udev``: + +- ``udev`` no longer brings in ``udev-extraconf`` automatically through + :term:`RRECOMMENDS`, since this was originally + intended to be optional. If you need the extra rules, then add + ``udev-extraconf`` to your image. + +- ``udev`` no longer brings in ``pciutils-ids`` or ``usbutils-ids`` + through :term:`RRECOMMENDS`. These are not needed by ``udev`` itself and + removing them saves around 350KB. + +.. _migration-1.5-removed-renamed-recipes: + +Removed and Renamed Recipes +--------------------------- + +- The ``linux-yocto`` 3.2 kernel has been removed. + +- ``libtool-nativesdk`` has been renamed to ``nativesdk-libtool``. + +- ``tinylogin`` has been removed. It has been replaced by a suid + portion of Busybox. See the ":ref:`migration-1.5-busybox`" + section for more information. + +- ``external-python-tarball`` has been renamed to + ``buildtools-tarball``. + +- ``web-webkit`` has been removed. It has been functionally replaced by + ``midori``. + +- ``imake`` has been removed. It is no longer needed by any other + recipe. + +- ``transfig-native`` has been removed. It is no longer needed by any + other recipe. + +- ``anjuta-remote-run`` has been removed. Anjuta IDE integration has + not been officially supported for several releases. + +.. _migration-1.5-other-changes: + +Other Changes +------------- + +Following is a list of short entries describing other changes: + +- ``run-postinsts``: Make this generic. + +- ``base-files``: Remove the unnecessary ``media/``\ xxx directories. + +- ``alsa-state``: Provide an empty ``asound.conf`` by default. + +- ``classes/image``: Ensure + :term:`BAD_RECOMMENDATIONS` supports + pre-renamed package names. + +- ``classes/rootfs_rpm``: Implement ``BAD_RECOMMENDATIONS`` for RPM. + +- ``systemd``: Remove ``systemd_unitdir`` if ``systemd`` is not in + :term:`DISTRO_FEATURES`. + +- ``systemd``: Remove ``init.d`` dir if ``systemd`` unit file is + present and ``sysvinit`` is not a distro feature. + +- ``libpam``: Deny all services for the ``OTHER`` entries. + +- ``image.bbclass``: Move ``runtime_mapping_rename`` to avoid conflict + with ``multilib``. See :yocto_bugs:`YOCTO #4993 </show_bug.cgi?id=4993>` + in Bugzilla for more information. + +- ``linux-dtb``: Use kernel build system to generate the ``dtb`` files. + +- ``kern-tools``: Switch from guilt to new ``kgit-s2q`` tool. + |