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authorAndrew Geissler <geissonator@yahoo.com>2020-09-18 22:11:35 +0300
committerAndrew Geissler <geissonator@yahoo.com>2020-10-06 01:10:26 +0300
commitc9f7865a347606a64696048817b0f09d9c3fcd31 (patch)
tree00db80fae3599061617c0cb052a57302620882ec /poky/documentation/ref-manual/migration-1.7.rst
parentd1a90aa35d35426789d8f4061166a6dd8d27a30e (diff)
downloadopenbmc-c9f7865a347606a64696048817b0f09d9c3fcd31.tar.xz
poky: subtree update:c67f57c09e..c6bc20857c
Adrian Freihofer (2): oe-publish-sdk: fix layers init via ssh oe-publish-sdk: add --keep-orig option Alexander Kanavin (68): meta-selftest: correct the virgl test for 5.8 kernels bison: upgrade 3.6.4 -> 3.7.1 util-linux: upgrade 2.35.2 -> 2.36 python3-numpy: upgrade 1.19.0 -> 1.19.1 python3-setuptools: upgrade 49.3.1 -> 49.6.0 rsync: upgrade 3.2.2 -> 3.2.3 util-linux: merge .inc into .bb acpica: upgrade 20200528 -> 20200717 asciidoc: upgrade 9.0.1 -> 9.0.2 cryptodev: upgrade 1.10 -> 1.11 diffoscope: upgrade 153 -> 156 epiphany: upgrade 3.36.3 -> 3.36.4 font-alias: upgrade 1.0.3 -> 1.0.4 gtk+3: upgrade 3.24.21 -> 3.24.22 libcheck: upgrade 0.15.0 -> 0.15.2 libinput: upgrade 1.16.0 -> 1.16.1 libpipeline: upgrade 1.5.2 -> 1.5.3 libx11: upgrade 1.6.9 -> 1.6.11 linux-firmware: upgrade 20200619 -> 20200721 man-pages: upgrade 5.07 -> 5.08 mc: upgrade 4.8.24 -> 4.8.25 mesa: upgrade 20.1.4 -> 20.1.5 piglit: upgrade to latest revision re2c: upgrade 2.0 -> 2.0.2 sysstat: upgrade 12.2.2 -> 12.4.0 vala: upgrade 0.48.7 -> 0.48.9 bootchart2: update 0.14.8 -> 0.14.9 harfbuzz: convert to meson, enable gobject introspection pango: update 1.44.7 -> 1.46.0 boost: update 1.73.0 -> 1.74.0 xev: update 1.2.3 -> 1.2.4 wpebackend-fdo: update 1.6.1 -> 1.7.1 gpgme: update 1.13.1 -> 1.14.0 libpsl: update 0.21.0 -> 0.21.1. gettext: update 0.20.2 -> 0.21 cmake: update 3.17.3 -> 3.18.1 linux-firmware: update 20200721 -> 20200817 meson: update 0.55.0 -> 0.55.1 systemd-boot: bump version to 246.2 json-glib: inherit upstream-version-is-even packagegroup-core-device-devel: remove oeqa/x32lib: rework to use readelf from the host oeqa/multilib: rework to use readelf from the host oeqa/multilib: un-skip the connman test poky.conf: do not install packagegroup-core-device-devel into qemu images glib-2.0: update 2.64.4 -> 2.64.5 cmake: upgrade 3.18.1 -> 3.18.2 libxcrypt: upgrade 4.4.16 -> 4.4.17 debianutils: upgrade 4.11 -> 4.11.1 enchant2: upgrade 2.2.8 -> 2.2.9 harfbuzz: upgrade 2.7.1 -> 2.7.2 libmpc: upgrade 1.1.0 -> 1.2.0 librepo: upgrade 1.12.0 -> 1.12.1 libuv: upgrade 1.38.1 -> 1.39.0 msmtp: upgrade 1.8.11 -> 1.8.12 ninja: upgrade 1.10.0 -> 1.10.1 p11-kit: upgrade 0.23.20 -> 0.23.21 pango: upgrade 1.46.0 -> 1.46.1 re2c: upgrade 2.0.2 -> 2.0.3 resolvconf: upgrade 1.82 -> 1.83 stress-ng: upgrade 0.11.18 -> 0.11.19 gnu-config: update to latest revision nasm: update 2.15.03 -> 2.15.05 libva-utils: fix upstream version check gnupg: update 2.2.21 -> 2.2.22 libx11: update 1.6.11 -> 1.6.12 mesa: update 20.1.5 -> 20.1.6 xserver-xorg: update 1.20.8 -> 1.20.9 Andrey Zhizhikin (1): insane: check for missing update-alternatives inherit Anibal Limon (1): recipes-kernel: linux-firmware add qcom-venus-{5.2,5.4} packages Aníbal Limón (1): recipes-graphics/xorg-xserver: Add patch to fix segfault when probe Armin Kuster (2): bind: update to 9.11.22 ESV core-image-sato: qemumips use 512 mem Bruce Ashfield (30): linux-yocto/5.4: update to v5.4.59 linux-yocto/5.8: update to v5.8.2 yocto-bsp: update to v5.4.56 yocto-bsp: update to v5.4.58 qemu: bump default reference kernel to v5.8 linux-yocto/5.8: fix perf and virtio_scsi warnings linux-yocto-rt/5.8: fix lttng-modules build linux-yocto/5.8: selftests/bpf: Prevent runqslower from racing on building bpftool linux-yocto/5.8: disable CONFIG_NFS_DISABLE_UDP_SUPPORT poky: set preferred version for linux-yocto to be v5.8 poky-tiny: set preferred version to 5.8 poky: add preferred version for linux-yocto-rt linux-yocto/5.8: update to v5.8.3 linux-yocto/5.4: update to v5.4.60 kernel: config cleanups for 5.8+ linux-yocto/5.4: update to v5.4.61 linux-yocto/5.8: update to v5.8.4 linux-yocto/5.8: disable IKHEADERS in default builds kernel-yocto: allow promotion of configuration warnings to errors kernel-yocto: checksum all modifications to available kernel fragments directories lttng-modules/devupstream: bump to latest 2.12 commits linux-yocto-dev: bump to v5.9+ linux-yocto/5.8: update to v5.8.5 kernel-devsrc: account for HOSTCC and HOSTCXX linux-yocto/config: netfilter: Enable nat for ipv4 and ipv6 linux-yocto/5.8: update to v5.8.8 linux-yocto/5.4: update to v5.4.64 linux-yocto/config: configuration warning cleanup linux-yocto/5.8: update to v5.8.9 linux-yocto/5.4: update to v5.4.65 Changhyeok Bae (2): iw: upgrade 5.4 -> 5.8 iputils: upgrade s20190709 -> s20200821 Chris Laplante (12): bitbake: compat.py: remove file since it no longer actually implements anything bitbake: COW: formatting bitbake: COW: migrate test suite into tests/cow cve-update-db-native: add progress handler cve-check/cve-update-db-native: use lockfile to fix usage under multiconfig cve-update-db-native: use context manager for cve_f cve-check: avoid FileNotFoundError if no do_cve_check task has run bitbake: utils: process_profilelog: use context manager bitbake: utils: fix UnboundLocalError when _print_exception raises cve-update-db-native: be less magical about checking whether the cve-check class is enabled cve-update-db-native: move -journal checking into do_fetch cve-update-db-native: remove unused variable Christophe GUIBOUT (1): initramfs-framework: support kernel cmdline with double quotes Denys Dmytriyenko (2): weston: upgrade 8.0.0 -> 9.0.0 cryptodev: bump 1 commit past 1.11 to fix 5.9-rc1+ Diego Sueiro (2): license_image.bbclass: Create symlink to the image license manifest dir license_image.bbclass: Fix symlink to the image license manifest dir creation Douglas Royds (1): tcmode-default: Drop gcc-cross-initial, gcc-crosssdk-initial references Frazer Clews (1): bitbake: lib: fix most undefined code picked up by pylint Geoff Parker (1): systemd-serialgetty: Replace sed quoting using ' with " to allow var expansion Jacob Kroon (1): gcc10: Don't default back to -fcommon Jean-Francois Dagenais (1): bitbake: siggen: clean_basepath: remove recipe full path when virtual:xyz present Jens Rehsack (1): lttng-modules: backport patches from 2.12.x to fix 5.4.64+ and 5.8.9+ builds Joe Slater (1): pseudo: fix renaming to self Jon Mason (4): cortex-m0plus.inc: change file permissions tune-cortexa55.inc: clean-up ARMv8.2a uses tune-cortexa57-cortexa53.inc: add CRC and set march tune-cortexa*: Cleanups Joshua Watt (8): wic: Add 512 Byte alignment to --offset oeqa: runtime_tests: Extra GPG debugging oeqa: sdk: Capture stderr output oeqa: reproducible: Fix test not producing diffs diffoscope: upgrade 156 -> 158 bitbake: bitbake: Add parsing torture test bitbake: cooker: Block SIGINT in worker processes sphinx: dev-manual: Clarify that virtual providers do not apply to runtime dependencies Kai Kang (1): dhcpcd: 9.1.4 -> 9.2.0 Kevin Hao (1): meta-yocto-bsp: Bump to the v5.8 kernel Khairul Rohaizzat Jamaluddin (1): wic/bootimg-efi: IMAGE_EFI_BOOT_FILES variable added to separate bootimg-efi and bootimg-partition Khem Raj (24): gcc-cross-canadian: Install gcc/g++ wrappers for musl uninative: Upgrade to 2.9 packagegroup-core-tools-profile: Disable lttng-modules for riscv64 lttng-modules: Disable on riscv64 kexec-tools: Fix build with -fno-common on ppc lttng-tools: Do not build for riscv64 util-linux: Allow update alternatives for additional apps lttng-tools: lttng-ust works on riscv64 json-glib: Backport a build fix with clang rpcbind: Use update-alternatives for rpcinfo go: Upgrade to 1.15 major release weston-init: Redefine weston service and add socket activation option musl: Upgrade to latest master libucontext: Recognise riscv32 architecture linuxloader.bbclass: Define riscv32 ldso for musl populate_sdk_ext: Do not assume local.conf will always exist weston: plane_add_prop() calls break musl atomic modesetting weston-init: Enable RDP screen share weston-init: Do not use fbdev backend weston-init: Select drm/fbdev backends for qemu machines oeqa/weston: Fix tests to run with systemd core-image-weston: Bump qemu memory to 512M go: Update to 1.15.2 minor release bind: Inherit update-alternatives Mark Hatle (6): package_tar.bbclass: Sync to the other package_* classes kernel.bbclass: Remove do_install[prefunc] no longer needed buildhistory.bbclass: Rework to use read_subpackage_metadata kernel.bbclass: Move away from calling package_get_auto_pr package.bbclass: hash equivalency and pr service bitbake: process.py: Handle SystemExit exception to eliminate backtrace Mark Morton (1): sphinx: test-manual code block, link, and format update Martin Jansa (7): devtool: expand SRC_URI when guessing recipe update mode image-artifact-names: introduce new bbclass and move some variables into it kernel.bbclass: use bash variables like imageType, base_name without {} kernel.bbclass: eliminate (initramfs_)symlink_name variables kernel.bbclass: use camelCase notation for bash variables in do_deploy *-initramfs: don't use .rootfs IMAGE_NAME_SUFFIX bitbake.conf: use ${TCMODE}-${TCLIBC} directory for CACHE Matt Madison (1): image.bbclass: fix REPRODUCIBLE_TIMESTAMP_ROOTFS reference Michael Gloff (2): sysvinit rc: Use PSPLASH_FIFO_DIR for progress fifo sysvinit: Remove ${B} assignment Michael Tretter (1): devtool: deploy-target: Fix size calculation for hard links Ming Liu (2): systemd: split systemd specific udev rules into its own package libubootenv: inherit uboot-config Mingli Yu (3): qemu: always define unknown_lock_type qemu: override DEBUG_BUILD bison: remove the parallel build patch Naveen Saini (1): lib/oe/recipeutils.py: add support for BBFILES_DYNAMIC Nicolas Dechesne (73): linux-libc-headers: kernel headers are installed in STAGING_KERNEL_BUILDDIR bitbake: sphinx: add initial build infrastructure bitbake: sphinx: initial sphinx support bitbake: sphinx: bitbake-user-manual: use builtin sphinx glossary bitbake: sphinx: switch to readthedocs theme bitbake: sphinx: override theme CSS bitbake: sphinx: fixup for links bitbake: sphinx: fix links inside notes bitbake: sphinx: fixes all remaining warnings bitbake: sphinx: Makefile.sphinx: add clean and publish targets bitbake: sphinx: tweak html output a bit bitbake: sphinx: add SPDX headers bitbake: sphinx: index: move the boilerplate at the end of the page bitbake: sphinx: conf: enable extlinks extension bitbake: sphinx: add releases page bitbake: sphinx: bitbake-user-manual: insert additional blank line after title bitbake: sphinx: last manual round of fixes/improvements bitbake: sphinx: update style for important, caution and warnings bitbake: sphinx: remove leading '/' bitbake: sphinx: theme_override: properly set font for verbatim text bitbake: bitbake-user-manual: fix bad links sphinx: add initial build infrastructure sphinx: initial sphinx support sphinx: ref-variables: use builtin sphinx glossary sphinx: overview-manual: add figures sphinx: switch to readthedocs theme sphinx: Add SPDX license headers sphinx: add CSS theme override sphinx: bsp-guide: add figures sphinx: add Yocto project logo sphinx: conf: update copyright sphinx: conf: add substitutions/global variables sphinx: add boilerplate file sphinx: add boilerplate to manuals sphinx: ref-manual: add revision history table sphinx: add a general index sphinx: conf.py: enable sphinx.ext.autosectionlabel sphinx: ref-manual: use builtin glossary for the Terms section sphinx: fix internal links sphinx: ref-manual: fix typo sphinx: fix custom term links sphinx: manual updates for some links sphinx: dev-manual add figures sphinx: kernel-dev: add figures sphinx: profile-manual: add figures sphinx: fix up bold text for informalexample container sphinx: ref-manual: add figures sphinx: sdk-manual: add figures sphinx: test-manual: add figures sphinx: toaster-manual: add figures sphinx: add links for Yocto project website sphinx: fix links when the link text should be displayed sphinx: add links to terms in the BitBake glossary sphinx: add links to section in the Bitbake manual sphinx: setup extlink for docs.yoctoproject.org sphinx: enable intersphinx extension sphinx: insert blank below between title and toc sphinx: fix up terms related to kernel-fitimage sphinx: conf: a few rendering tweaks sphinx: makefile: add publish target sphinx: conf: include CSS/JS files, the proper way sphinx: convert 'what I wish I'd known' sphinx: convert 'transitioning to a custom environment' sphinx: ref-manual: fix heading for oe-init-build-env sphinx: brief-yoctoprojectqs: fix up all remaining rendering issues sphinx: Makefile.sphinx improvements sphinx: convert bsp-guide sphinx: remove leading '/' sphinx: update style for important, caution and warnings sphinx: profile-manual: convert profile-manual sphinx: theme_override: properly set font for verbatim text sphinx: theme_override: add tying-it-together admonition sphinx: conf: exclude adt-manual/*.rst Oleksandr Kravchuk (1): ell: update to 0.33 Ovidiu Panait (1): libxml2: Fix CVE-2020-24977 Peter A. Bigot (2): bluez5: fix builds that require ell support timezone: include leap second data in tzdata-core Peter Bergin (1): systemd: avoid failing if no udev rules provided Pierre-Jean Texier (2): libubootenv: upgrade 0.3 -> 0.3.1 diffoscope: upgrade 158 -> 160 Quentin Schulz (16): sphinx: brief-yoctoprojectqs: remove redundant welcome sphinx: brief-yoctoprojectqs: fix ambiguous note for cyclone5 example sphinx: brief-yoctoprojectqs: add missing boilerplate sphinx: overview-manual: add link to AUH how-to section sphinx: overview-manual: fix bitbake basic explanation sphinx: brief-yoctoprojectqs: add note on branch consistency between layers sphinx: what-i-wish-id-known: update "don't be fooled by doc search results" sphinx: overview-manual: remove highlight in bold section sphinx: replace special quotes with single and double quotes sphinx: fix incorrect indentations sphinx: brief-yoctoprojectqs: put other distros note after Ubuntu-specific packages sphinx: fix a few typos or missing/too many words sphinx: "highlight" some variables, tasks or files sphinx: fix or add missing links and remove mention of Eclipse workflow ref-manual: examples: hello-autotools: upgrade to 2.10 ref-manual: examples: libxpm: add relative path to .inc Rahul Kumar (1): systemd-serialgetty: Fix sed expression quoting Rasmus Villemoes (1): kernel.bbclass: run do_symlink_kernsrc before do_patch Richard Purdie (74): nativesdk-sdk-provides-dummy: Add /bin/sh bitbake: fetch2/wget: Remove buffering parameter bitbake: cooker: Ensure parse_quit thread is closed down bitbake: cooker: Explictly shut down the sync thread bitbake: fetch2: Drop cups.org from wget status checks bitbake: build/msg: Cleanup verbose option handling bitbake: cooker/cookerdata/main: Improve loglevel handling bitbake: cookerdata: Ensure UI options are updated to the server bitbake: cooker/cookerdata: Ensure UI event log is updated from commandline bitbake: cooker: Defer configuration init to after UI connection bitbake: server/process: Move the socket code to server process only bitbake: main/server/process: Drop configuration object passing bitbake: cooker: Ensure BB_ORIGENV is updated by changes to configuration.env bitbake: server/process: Log extra threads at exit bitbake: server/process: Add bitbake-server and exec() a new server process bitbake: runqueue: Don't use sys.argv bitbake: cooker: Ensure cooker's enviroment is updated on updateConfig connman-gnome/matchbox-desktop: Remove file:// globbing selftest/recipetool: Drop globbing SRC_URI test, no longer supported local.conf.sample: Document memory resident bitbake bitbake: fetch2: Drop globbing supprt in file:// SRC_URIs bitbake: server/process: Use sys.executable for bitbake-server bitbake: process: Avoid bb.utils.timeout bitbake: utils: Drop broken timeout function bitbake: server/process: Fix typo in code causing tracebacks oeqa/selftest: Apply patch to fix cpio build with -fno-common runqemu: Show an error for conflicting graphics options lttng: Move platform logic to dedicated inc file patchelf: upgrade 0.11 -> 0.12 build-appliance/packagegroup-core-base-utils: Replace dhcp-client/dhcp-server with dhcpcd/kea selftest/prservice: Improve test failure message iputils: Adapt ${PN}-tftpd package dependency to PACKAGECONFIG bitbake: process/knotty: Improve early exception handling bitbake: cooker/cookerdata: Use BBHandledException, not sys.exit() bitbake: cookerdata: Fix exception raise statements bitbake: process: Avoid printing binary strings for leftover processes bitbake: server/process: Ensure logging is flushed bitbake: server/process: Don't show tracebacks if the lockfile is removed bitbake: cooker: Ensure parser replacement calls parser final_cleanup bitbake: cooker: Assign a name to the sync thread to aid debugging bitbake: server/process: Ensure we don't keep looping if some other server is started bitbake: server/process: Prefix the log data with pid/time information bitbake: server/process: Note when commands complete in logs bitbake: cooker: Ensure parser is cleaned up runqemu: Add a hook to allow it to renice bitbake: cooker: Avoid parser deadlocks bitbake: cooker: Ensure parser worker signal handlers are default selftest/signing: Ensure build path relocation is safe oeqa/concurrencytest: Improve builddir path manipulations bitbake: cooker/command: Fix disconnection handling bitbake: tinfoil: Ensure sockets don't leak even when exceptions occur bitbake: tests/fetch: Move away from problematic freedesktop.org urls bitbake: sphinx: Enhance the sphinx experience/nagivation with: bitbake: sphinx: theme_override: Use bold for emphasis text Revert "qemu: always define unknown_lock_type" Revert "core-image-sato: qemumips use 512 mem" sphinx: Organize top level docs sphinx: releases.rst: Add index/links to docs for previous releases sphinx: boilerplate.rst: Drop versions notes as we have better navigation now sphinx: boilerplate.rst: Sphinx puts the copyright elsewhere sphinx: history: Move revision history to its own section sphinx: manuals: Move boilerplate after toctree sphinx: Add support for multiple docs version sphinx: index.rst: Fix links sphinx: ref-system-requirements: Improve formatting of the notes sections, merging them sphinx: ref-manual links fixes and many other cleanups to import sphinx: dev-manual: Various URL, code block and other fixes to imported data sphinx: sdk-manual: Various URL, code block and other fixes to imported data sphinx: kernel-dev: Various URL, code block and other fixes to imported data sphinx: theme_override: Use bold for emphasis text sphinx: ref-tasks: Add populate_sdk_ext task definition sphinx: ref-manual/migration: Split each release into its own file sphinx: overview-manual: Various URL, code block and other fixes to imported data build-appliance-image: Update to master head revision Robert Yang (3): bitbake: cooker.py: Save prioritized BBFILES to BBFILES_PRIORITIZED bitbake: utils.py: get_file_layer(): Exit the loop when file is matched bitbake: utils.py: get_file_layer(): Improve performance Ross Burton (25): package.bbclass: explode the RPROVIDES so we don't think the versions are provides elfutils: silence a new QA warning insane: improve gnu-hash-style warning gdk-pixbuf: add tests PACKAGECONFIG debianutils: change SRC_URI to use snapshot.debian.org insane: only load real files as ELF autoconf: consolidate SRC_URI autoconf: consolidate DEPENDS kea: no need to depend on kea-native kea: don't use PACKAGECONFIG inappropriately kea: bump to 1.7.10 help2man: rewrite recipe local.conf.sample.extended: remove help2man reference curl: add vendors to CVE_PRODUCT to exclude false positives harfbuzz: update patch status harfbuzz: fix a build race around hb-version.h cmake: whitelist CVE-2016-10642 ncurses: remove config.cache qemu: fix CVE-2020-14364 cve-update-db-native: remove unused import cve-update-db-native: add more logging when fetching cve-update-db-native: use fetch task alsa-plugins: improve .la removal sato-screenshot: improve .la removal buildhistory-diff: use BUILDDIR to know where buildhistory is Saul Wold (1): gnupg: uprev 2.2.22 -> 2.2.23 Stacy Gaikovaia (2): bison: uprev from 3.7.1 to 3.7.2 valgrind: fix memcheck vgtests remove fullpath-after flags Steve Sakoman (1): xinput-calibrator: change SRC_URI to branch with libinput support Sumit Garg (1): insane: fix gnu-hash-style check TeohJayShen (1): oeqa/runtime: add test for matchbox-terminal Tim Orling (1): sphinx: toaster-manual: fix vars, links, code blocks Vijai Kumar K (2): image_types_wic: Add ASSUME_PROVIDED to WICVARS wic: misc: Add /bin to the list of searchpaths Yanfei Xu (1): kernel-yocto: only replace leading -I in include paths Yi Zhao (1): glib-networking: add ptest Zhixiong Chi (1): gnutls: CVE-2020-24659 akuster (8): log4cplus: move meta-oe pkg to core kea: Move from meta-networking maintainers.inc: Add me as kea & log4plus maintainer. dhcpcd: Move from meta-network as OE-Core needs a client maintainers.inc: Add me as dhcpcd maintainer dhcp: remove from core bind: Add 9.16.x bind: 9.11 remove hongxu (1): sysstat: fix installed-vs-shipped QA Issue in systemd zangrc (4): libcap:upgrade 2.42 -> 2.43 libcap-ng:upgrade 0.7.10 -> 0.7.11 libgpg-error:upgrade 1.38 -> 1.39 at-spi2-core:upgrade 2.36.0 -> 2.36.1 Signed-off-by: Andrew Geissler <geissonator@yahoo.com> Change-Id: I5542f5eea751a2641342e945725fd687cd74bebe
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diff --git a/poky/documentation/ref-manual/migration-1.7.rst b/poky/documentation/ref-manual/migration-1.7.rst
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@@ -0,0 +1,225 @@
+Moving to the Yocto Project 1.7 Release
+=======================================
+
+This section provides migration information for moving to the Yocto
+Project 1.7 Release from the prior release.
+
+.. _migration-1.7-changes-to-setting-qemu-packageconfig-options:
+
+Changes to Setting QEMU ``PACKAGECONFIG`` Options in ``local.conf``
+-------------------------------------------------------------------
+
+The QEMU recipe now uses a number of
+:term:`PACKAGECONFIG` options to enable various
+optional features. The method used to set defaults for these options
+means that existing ``local.conf`` files will need to be be modified to
+append to ``PACKAGECONFIG`` for ``qemu-native`` and ``nativesdk-qemu``
+instead of setting it. In other words, to enable graphical output for
+QEMU, you should now have these lines in ``local.conf``:
+::
+
+ PACKAGECONFIG_append_pn-qemu-native = " sdl"
+ PACKAGECONFIG_append_pn-nativesdk-qemu = " sdl"
+
+.. _migration-1.7-minimum-git-version:
+
+Minimum Git version
+-------------------
+
+The minimum :ref:`overview-manual/overview-manual-development-environment:git`
+version required on the
+build host is now 1.7.8 because the ``--list`` option is now required by
+BitBake's Git fetcher. As always, if your host distribution does not
+provide a version of Git that meets this requirement, you can use the
+``buildtools-tarball`` that does. See the "`Required Git, tar, Python
+and gcc Versions <#required-git-tar-python-and-gcc-versions>`__" section
+for more information.
+
+.. _migration-1.7-autotools-class-changes:
+
+Autotools Class Changes
+-----------------------
+
+The following :ref:`autotools <ref-classes-autotools>` class changes
+occurred:
+
+- *A separate build directory is now used by default:* The
+ ``autotools`` class has been changed to use a directory for building
+ (:term:`B`), which is separate from the source directory
+ (:term:`S`). This is commonly referred to as ``B != S``, or
+ an out-of-tree build.
+
+ If the software being built is already capable of building in a
+ directory separate from the source, you do not need to do anything.
+ However, if the software is not capable of being built in this
+ manner, you will need to either patch the software so that it can
+ build separately, or you will need to change the recipe to inherit
+ the :ref:`autotools-brokensep <ref-classes-autotools>` class
+ instead of the ``autotools`` or ``autotools_stage`` classes.
+
+- The ``--foreign`` option is no longer passed to ``automake`` when
+ running ``autoconf``: This option tells ``automake`` that a
+ particular software package does not follow the GNU standards and
+ therefore should not be expected to distribute certain files such as
+ ``ChangeLog``, ``AUTHORS``, and so forth. Because the majority of
+ upstream software packages already tell ``automake`` to enable
+ foreign mode themselves, the option is mostly superfluous. However,
+ some recipes will need patches for this change. You can easily make
+ the change by patching ``configure.ac`` so that it passes "foreign"
+ to ``AM_INIT_AUTOMAKE()``. See `this
+ commit <http://cgit.openembedded.org/openembedded-core/commit/?id=01943188f85ce6411717fb5bf702d609f55813f2>`__
+ for an example showing how to make the patch.
+
+.. _migration-1.7-binary-configuration-scripts-disabled:
+
+Binary Configuration Scripts Disabled
+-------------------------------------
+
+Some of the core recipes that package binary configuration scripts now
+disable the scripts due to the scripts previously requiring error-prone
+path substitution. Software that links against these libraries using
+these scripts should use the much more robust ``pkg-config`` instead.
+The list of recipes changed in this version (and their configuration
+scripts) is as follows:
+::
+
+ directfb (directfb-config)
+ freetype (freetype-config)
+ gpgme (gpgme-config)
+ libassuan (libassuan-config)
+ libcroco (croco-6.0-config)
+ libgcrypt (libgcrypt-config)
+ libgpg-error (gpg-error-config)
+ libksba (ksba-config)
+ libpcap (pcap-config)
+ libpcre (pcre-config)
+ libpng (libpng-config, libpng16-config)
+ libsdl (sdl-config)
+ libusb-compat (libusb-config)
+ libxml2 (xml2-config)
+ libxslt (xslt-config)
+ ncurses (ncurses-config)
+ neon (neon-config)
+ npth (npth-config)
+ pth (pth-config)
+ taglib (taglib-config)
+
+Additionally, support for ``pkg-config`` has been added to some recipes in the
+previous list in the rare cases where the upstream software package does
+not already provide it.
+
+.. _migration-1.7-glibc-replaces-eglibc:
+
+``eglibc 2.19`` Replaced with ``glibc 2.20``
+--------------------------------------------
+
+Because ``eglibc`` and ``glibc`` were already fairly close, this
+replacement should not require any significant changes to other software
+that links to ``eglibc``. However, there were a number of minor changes
+in ``glibc 2.20`` upstream that could require patching some software
+(e.g. the removal of the ``_BSD_SOURCE`` feature test macro).
+
+``glibc 2.20`` requires version 2.6.32 or greater of the Linux kernel.
+Thus, older kernels will no longer be usable in conjunction with it.
+
+For full details on the changes in ``glibc 2.20``, see the upstream
+release notes
+`here <https://sourceware.org/ml/libc-alpha/2014-09/msg00088.html>`__.
+
+.. _migration-1.7-kernel-module-autoloading:
+
+Kernel Module Autoloading
+-------------------------
+
+The :term:`module_autoload_* <module_autoload>` variable is now
+deprecated and a new
+:term:`KERNEL_MODULE_AUTOLOAD` variable
+should be used instead. Also, :term:`module_conf_* <module_conf>`
+must now be used in conjunction with a new
+:term:`KERNEL_MODULE_PROBECONF` variable.
+The new variables no longer require you to specify the module name as
+part of the variable name. This change not only simplifies usage but
+also allows the values of these variables to be appropriately
+incorporated into task signatures and thus trigger the appropriate tasks
+to re-execute when changed. You should replace any references to
+``module_autoload_*`` with ``KERNEL_MODULE_AUTOLOAD``, and add any
+modules for which ``module_conf_*`` is specified to
+``KERNEL_MODULE_PROBECONF``.
+
+.. _migration-1.7-qa-check-changes:
+
+QA Check Changes
+----------------
+
+The following changes have occurred to the QA check process:
+
+- Additional QA checks ``file-rdeps`` and ``build-deps`` have been
+ added in order to verify that file dependencies are satisfied (e.g.
+ package contains a script requiring ``/bin/bash``) and build-time
+ dependencies are declared, respectively. For more information, please
+ see the "`QA Error and Warning Messages <#ref-qa-checks>`__" chapter.
+
+- Package QA checks are now performed during a new
+ :ref:`ref-tasks-package_qa` task rather than being
+ part of the :ref:`ref-tasks-package` task. This allows
+ more parallel execution. This change is unlikely to be an issue
+ except for highly customized recipes that disable packaging tasks
+ themselves by marking them as ``noexec``. For those packages, you
+ will need to disable the ``do_package_qa`` task as well.
+
+- Files being overwritten during the
+ :ref:`ref-tasks-populate_sysroot` task now
+ trigger an error instead of a warning. Recipes should not be
+ overwriting files written to the sysroot by other recipes. If you
+ have these types of recipes, you need to alter them so that they do
+ not overwrite these files.
+
+ You might now receive this error after changes in configuration or
+ metadata resulting in orphaned files being left in the sysroot. If
+ you do receive this error, the way to resolve the issue is to delete
+ your :term:`TMPDIR` or to move it out of the way and
+ then re-start the build. Anything that has been fully built up to
+ that point and does not need rebuilding will be restored from the
+ shared state cache and the rest of the build will be able to proceed
+ as normal.
+
+.. _migration-1.7-removed-recipes:
+
+Removed Recipes
+---------------
+
+The following recipes have been removed:
+
+- ``x-load``: This recipe has been superseded by U-boot SPL for all
+ Cortex-based TI SoCs. For legacy boards, the ``meta-ti`` layer, which
+ contains a maintained recipe, should be used instead.
+
+- ``ubootchart``: This recipe is obsolete. A ``bootchart2`` recipe has
+ been added to functionally replace it.
+
+- ``linux-yocto 3.4``: Support for the linux-yocto 3.4 kernel has been
+ dropped. Support for the 3.10 and 3.14 kernels remains, while support
+ for version 3.17 has been added.
+
+- ``eglibc`` has been removed in favor of ``glibc``. See the
+ "```eglibc 2.19`` Replaced with
+ ``glibc 2.20`` <#migration-1.7-glibc-replaces-eglibc>`__" section for
+ more information.
+
+.. _migration-1.7-miscellaneous-changes:
+
+Miscellaneous Changes
+---------------------
+
+The following miscellaneous change occurred:
+
+- The build history feature now writes ``build-id.txt`` instead of
+ ``build-id``. Additionally, ``build-id.txt`` now contains the full
+ build header as printed by BitBake upon starting the build. You
+ should manually remove old "build-id" files from your existing build
+ history repositories to avoid confusion. For information on the build
+ history feature, see the
+ ":ref:`dev-manual/dev-manual-common-tasks:maintaining build output quality`"
+ section in the Yocto Project Development Tasks Manual.
+
+