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
diff --git a/poky/documentation/ref-manual/ref-system-requirements.rst b/poky/documentation/ref-manual/ref-system-requirements.rst
new file mode 100644
index 0000000..56218e4
--- /dev/null
+++ b/poky/documentation/ref-manual/ref-system-requirements.rst
@@ -0,0 +1,437 @@
+.. SPDX-License-Identifier: CC-BY-2.0-UK
+
+*******************
+System Requirements
+*******************
+
+Welcome to the Yocto Project Reference Manual! This manual provides
+reference information for the current release of the Yocto Project, and
+is most effectively used after you have an understanding of the basics
+of the Yocto Project. The manual is neither meant to be read as a
+starting point to the Yocto Project, nor read from start to finish.
+Rather, use this manual to find variable definitions, class
+descriptions, and so forth as needed during the course of using the
+Yocto Project.
+
+For introductory information on the Yocto Project, see the
+:yocto_home:`Yocto Project Website <>` and the
+":ref:`overview-manual/overview-manual-development-environment:the yocto project development environment`"
+chapter in the Yocto Project Overview and Concepts Manual.
+
+If you want to use the Yocto Project to quickly build an image without
+having to understand concepts, work through the
+:doc:`../brief-yoctoprojectqs/brief-yoctoprojectqs` document. You can find "how-to"
+information in the :doc:`../dev-manual/dev-manual`. You can find Yocto Project overview
+and conceptual information in the :doc:`../overview-manual/overview-manual`.
+
+.. note::
+
+ For more information about the Yocto Project Documentation set, see
+ the "
+ Links and Related Documentation
+ " section.
+
+.. _detailed-supported-distros:
+
+Supported Linux Distributions
+=============================
+
+Currently, the Yocto Project is supported on the following
+distributions:
+
+- Ubuntu 16.04 (LTS)
+
+- Ubuntu 18.04 (LTS)
+
+- Ubuntu 20.04
+
+- Fedora 30
+
+- Fedora 31
+
+- Fedora 32
+
+- CentOS 7.x
+
+- CentOS 8.x
+
+- Debian GNU/Linux 8.x (Jessie)
+
+- Debian GNU/Linux 9.x (Stretch)
+
+- Debian GNU/Linux 10.x (Buster)
+
+- OpenSUSE Leap 15.1
+
+
+.. note::
+
+ - While the Yocto Project Team attempts to ensure all Yocto Project
+ releases are one hundred percent compatible with each officially
+ supported Linux distribution, instances might exist where you
+ encounter a problem while using the Yocto Project on a specific
+ distribution.
+
+ - Yocto Project releases are tested against the stable Linux
+ distributions in the above list. The Yocto Project should work
+ on other distributions but validation is not performed against
+ them.
+
+ - In particular, the Yocto Project does not support and currently
+ has no plans to support rolling-releases or development
+ distributions due to their constantly changing nature. We welcome
+ patches and bug reports, but keep in mind that our priority is on
+ the supported platforms listed below.
+
+ - You may use Windows Subsystem For Linux v2 to set up a build host
+ using Windows 10, but validation is not performed against build
+ hosts using WSLv2.
+
+ - The Yocto Project is not compatible with WSLv1, it is
+ compatible but not officially supported nor validated with
+ WSLv2, if you still decide to use WSL please upgrade to WSLv2.
+
+ - If you encounter problems, please go to `Yocto Project
+ Bugzilla <http://bugzilla.yoctoproject.org>`__ and submit a bug. We are
+ interested in hearing about your experience. For information on
+ how to submit a bug, see the Yocto Project
+ :yocto_wiki:`Bugzilla wiki page </wiki/Bugzilla_Configuration_and_Bug_Tracking>`
+ and the ":ref:`dev-manual/dev-manual-common-tasks:submitting a defect against the yocto project`"
+ section in the Yocto Project Development Tasks Manual.
+
+
+Required Packages for the Build Host
+====================================
+
+The list of packages you need on the host development system can be
+large when covering all build scenarios using the Yocto Project. This
+section describes required packages according to Linux distribution and
+function.
+
+.. _ubuntu-packages:
+
+Ubuntu and Debian
+-----------------
+
+The following list shows the required packages by function given a
+supported Ubuntu or Debian Linux distribution:
+
+.. note::
+
+ - If your build system has the ``oss4-dev`` package installed, you
+ might experience QEMU build failures due to the package installing
+ its own custom ``/usr/include/linux/soundcard.h`` on the Debian
+ system. If you run into this situation, either of the following
+ solutions exist:
+ ::
+
+ $ sudo apt-get build-dep qemu
+ $ sudo apt-get remove oss4-dev
+
+ - For Debian-8, ``python3-git`` and ``pylint3`` are no longer
+ available via ``apt-get``.
+ ::
+
+ $ sudo pip3 install GitPython pylint==1.9.5
+
+- *Essentials:* Packages needed to build an image on a headless system:
+ ::
+
+ $ sudo apt-get install &UBUNTU_HOST_PACKAGES_ESSENTIAL;
+
+- *Documentation:* Packages needed if you are going to build out the
+ Yocto Project documentation manuals:
+ ::
+
+ $ sudo apt-get install make xsltproc docbook-utils fop dblatex xmlto
+
+Fedora Packages
+---------------
+
+The following list shows the required packages by function given a
+supported Fedora Linux distribution:
+
+- *Essentials:* Packages needed to build an image for a headless
+ system:
+ ::
+
+ $ sudo dnf install &FEDORA_HOST_PACKAGES_ESSENTIAL;
+
+- *Documentation:* Packages needed if you are going to build out the
+ Yocto Project documentation manuals:
+ ::
+
+ $ sudo dnf install docbook-style-dsssl docbook-style-xsl \
+ docbook-dtds docbook-utils fop libxslt dblatex xmlto
+
+openSUSE Packages
+-----------------
+
+The following list shows the required packages by function given a
+supported openSUSE Linux distribution:
+
+- *Essentials:* Packages needed to build an image for a headless
+ system:
+ ::
+
+ $ sudo zypper install &OPENSUSE_HOST_PACKAGES_ESSENTIAL;
+
+- *Documentation:* Packages needed if you are going to build out the
+ Yocto Project documentation manuals: $ sudo zypper install dblatex
+ xmlto
+
+CentOS-7 Packages
+-----------------
+
+The following list shows the required packages by function given a
+supported CentOS-7 Linux distribution:
+
+- *Essentials:* Packages needed to build an image for a headless
+ system:
+ ::
+
+ $ sudo yum install &CENTOS7_HOST_PACKAGES_ESSENTIAL;
+
+ .. note::
+
+ - Extra Packages for Enterprise Linux (i.e. ``epel-release``) is
+ a collection of packages from Fedora built on RHEL/CentOS for
+ easy installation of packages not included in enterprise Linux
+ by default. You need to install these packages separately.
+
+ - The ``makecache`` command consumes additional Metadata from
+ ``epel-release``.
+
+- *Documentation:* Packages needed if you are going to build out the
+ Yocto Project documentation manuals:
+ ::
+
+ $ sudo yum install docbook-style-dsssl docbook-style-xsl \
+ docbook-dtds docbook-utils fop libxslt dblatex xmlto
+
+CentOS-8 Packages
+-----------------
+
+The following list shows the required packages by function given a
+supported CentOS-8 Linux distribution:
+
+- *Essentials:* Packages needed to build an image for a headless
+ system:
+ ::
+
+ $ sudo dnf install &CENTOS8_HOST_PACKAGES_ESSENTIAL;
+
+ .. note::
+
+ - Extra Packages for Enterprise Linux (i.e. ``epel-release``) is
+ a collection of packages from Fedora built on RHEL/CentOS for
+ easy installation of packages not included in enterprise Linux
+ by default. You need to install these packages separately.
+
+ - The ``PowerTools`` repo provides additional packages such as
+ ``rpcgen`` and ``texinfo``.
+
+ - The ``makecache`` command consumes additional Metadata from
+ ``epel-release``.
+
+- *Documentation:* Packages needed if you are going to build out the
+ Yocto Project documentation manuals:
+ ::
+
+ $ sudo dnf install docbook-style-dsssl docbook-style-xsl \\
+ docbook-dtds docbook-utils fop libxslt dblatex xmlto
+
+Required Git, tar, Python and gcc Versions
+==========================================
+
+In order to use the build system, your host development system must meet
+the following version requirements for Git, tar, and Python:
+
+- Git 1.8.3.1 or greater
+
+- tar 1.28 or greater
+
+- Python 3.5.0 or greater
+
+If your host development system does not meet all these requirements,
+you can resolve this by installing a ``buildtools`` tarball that
+contains these tools. You can get the tarball one of two ways: download
+a pre-built tarball or use BitBake to build the tarball.
+
+In addition, your host development system must meet the following
+version requirement for gcc:
+
+- gcc 5.0 or greater
+
+If your host development system does not meet this requirement, you can
+resolve this by installing a ``buildtools-extended`` tarball that
+contains additional tools, the equivalent of ``buildtools-essential``.
+
+Installing a Pre-Built ``buildtools`` Tarball with ``install-buildtools`` script
+--------------------------------------------------------------------------------
+
+The ``install-buildtools`` script is the easiest of the three methods by
+which you can get these tools. It downloads a pre-built buildtools
+installer and automatically installs the tools for you:
+
+1. Execute the ``install-buildtools`` script. Here is an example:
+ ::
+
+ $ cd poky
+ $ scripts/install-buildtools --without-extended-buildtools \
+ --base-url https://downloads.yoctoproject.org/releases/yocto \
+ --release yocto-&DISTRO; \
+ --installer-version &DISTRO;
+
+ During execution, the buildtools tarball will be downloaded, the
+ checksum of the download will be verified, the installer will be run
+ for you, and some basic checks will be run to to make sure the
+ installation is functional.
+
+ To avoid the need of ``sudo`` privileges, the ``install-buildtools``
+ script will by default tell the installer to install in:
+ ::
+
+ /path/to/poky/buildtools
+
+ If your host development system needs the additional tools provided
+ in the ``buildtools-extended`` tarball, you can instead execute the
+ ``install-buildtools`` script with the default parameters:
+ ::
+
+ $ cd poky
+ $ scripts/install-buildtools
+
+2. Source the tools environment setup script by using a command like the
+ following:
+ ::
+
+ $ source /path/to/poky/buildtools/environment-setup-x86_64-pokysdk-linux
+
+ Of course, you need to supply your installation directory and be sure to
+ use the right file (i.e. i586 or x86_64).
+
+ After you have sourced the setup script, the tools are added to
+ ``PATH`` and any other environment variables required to run the
+ tools are initialized. The results are working versions versions of
+ Git, tar, Python and ``chrpath``. And in the case of the
+ ``buildtools-extended`` tarball, additional working versions of tools
+ including ``gcc``, ``make`` and the other tools included in
+ ``packagegroup-core-buildessential``.
+
+Downloading a Pre-Built ``buildtools`` Tarball
+----------------------------------------------
+
+Downloading and running a pre-built buildtools installer is the easiest
+of the two methods by which you can get these tools:
+
+1. Locate and download the ``*.sh`` at &YOCTO_RELEASE_DL_URL;/buildtools/
+
+2. Execute the installation script. Here is an example for the
+ traditional installer:
+ ::
+
+ $ sh ~/Downloads/x86_64-buildtools-nativesdk-standalone-DISTRO.sh
+
+ Here is an example for the extended installer:
+ ::
+
+ $ sh ~/Downloads/x86_64-buildtools-extended-nativesdk-standalone-DISTRO.sh
+
+ During execution, a prompt appears that allows you to choose the
+ installation directory. For example, you could choose the following:
+ /home/your-username/buildtools
+
+3. Source the tools environment setup script by using a command like the
+ following:
+ ::
+
+ $ source /home/your_username/buildtools/environment-setup-i586-poky-linux
+
+ Of
+ course, you need to supply your installation directory and be sure to
+ use the right file (i.e. i585 or x86-64).
+
+ After you have sourced the setup script, the tools are added to
+ ``PATH`` and any other environment variables required to run the
+ tools are initialized. The results are working versions versions of
+ Git, tar, Python and ``chrpath``. And in the case of the
+ ``buildtools-extended`` tarball, additional working versions of tools
+ including ``gcc``, ``make`` and the other tools included in
+ ``packagegroup-core-buildessential``.
+
+Building Your Own ``buildtools`` Tarball
+----------------------------------------
+
+Building and running your own buildtools installer applies only when you
+have a build host that can already run BitBake. In this case, you use
+that machine to build the ``.sh`` file and then take steps to transfer
+and run it on a machine that does not meet the minimal Git, tar, and
+Python (or gcc) requirements.
+
+Here are the steps to take to build and run your own buildtools
+installer:
+
+1. On the machine that is able to run BitBake, be sure you have set up
+ your build environment with the setup script
+ (:ref:`structure-core-script`).
+
+2. Run the BitBake command to build the tarball:
+ ::
+
+ $ bitbake buildtools-tarball
+
+ or run the BitBake command to build the extended tarball:
+ ::
+
+ $ bitbake buildtools-extended-tarball
+
+ .. note::
+
+ The
+ SDKMACHINE
+ variable in your
+ local.conf
+ file determines whether you build tools for a 32-bit or 64-bit
+ system.
+
+ Once the build completes, you can find the ``.sh`` file that installs
+ the tools in the ``tmp/deploy/sdk`` subdirectory of the
+ :term:`Build Directory`. The installer file has the string
+ "buildtools" (or "buildtools-extended") in the name.
+
+3. Transfer the ``.sh`` file from the build host to the machine that
+ does not meet the Git, tar, or Python (or gcc) requirements.
+
+4. On the machine that does not meet the requirements, run the ``.sh``
+ file to install the tools. Here is an example for the traditional
+ installer:
+ ::
+
+ $ sh ~/Downloads/x86_64-buildtools-nativesdk-standalone-&DISTRO;.sh
+
+ Here is an example for the extended installer:
+ ::
+
+ $ sh ~/Downloads/x86_64-buildtools-extended-nativesdk-standalone-&DISTRO;.sh
+
+ During execution, a prompt appears that allows you to choose the
+ installation directory. For example, you could choose the following:
+ /home/your_username/buildtools
+
+5. Source the tools environment setup script by using a command like the
+ following:
+ ::
+
+ $ source /home/your_username/buildtools/environment-setup-x86_64-poky-linux
+
+ Of course, you need to supply your installation directory and be sure to
+ use the right file (i.e. i586 or x86_64).
+
+ After you have sourced the setup script, the tools are added to
+ ``PATH`` and any other environment variables required to run the
+ tools are initialized. The results are working versions versions of
+ Git, tar, Python and ``chrpath``. And in the case of the
+ ``buildtools-extended`` tarball, additional working versions of tools
+ including ``gcc``, ``make`` and the other tools included in
+ ``packagegroup-core-buildessential``.