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authorAndrew Geissler <geissonator@yahoo.com>2021-06-25 22:25:14 +0300
committerBrad Bishop <bradleyb@fuzziesquirrel.com>2021-06-28 15:35:59 +0300
commit0903674e2d7bafcf89cf75adbcf34cac5ce4b938 (patch)
treec46ac7b80c4e559224df62f95931ed8a2ab51435 /poky/documentation/kernel-dev
parenta1a6aefba3ae965f2447b102663b2a6a40aa968a (diff)
downloadopenbmc-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/kernel-dev')
-rw-r--r--poky/documentation/kernel-dev/advanced.rst56
-rw-r--r--poky/documentation/kernel-dev/common.rst52
-rw-r--r--poky/documentation/kernel-dev/faq.rst2
-rw-r--r--poky/documentation/kernel-dev/maint-appx.rst2
4 files changed, 56 insertions, 56 deletions
diff --git a/poky/documentation/kernel-dev/advanced.rst b/poky/documentation/kernel-dev/advanced.rst
index 0e745c375..871ec8ae7 100644
--- a/poky/documentation/kernel-dev/advanced.rst
+++ b/poky/documentation/kernel-dev/advanced.rst
@@ -46,15 +46,15 @@ linux-yocto recipe.
Every linux-yocto style recipe must define the
:term:`KMACHINE` variable. This
-variable is typically set to the same value as the ``MACHINE`` variable,
+variable is typically set to the same value as the :term:`MACHINE` variable,
which is used by :term:`BitBake`.
However, in some cases, the variable might instead refer to the
-underlying platform of the ``MACHINE``.
+underlying platform of the :term:`MACHINE`.
-Multiple BSPs can reuse the same ``KMACHINE`` name if they are built
+Multiple BSPs can reuse the same :term:`KMACHINE` name if they are built
using the same BSP description. Multiple Corei7-based BSPs could share
-the same "intel-corei7-64" value for ``KMACHINE``. It is important to
-realize that ``KMACHINE`` is just for kernel mapping, while ``MACHINE``
+the same "intel-corei7-64" value for :term:`KMACHINE`. It is important to
+realize that :term:`KMACHINE` is just for kernel mapping, while :term:`MACHINE`
is the machine type within a BSP Layer. Even with this distinction,
however, these two variables can hold the same value. See the
":ref:`kernel-dev/advanced:bsp descriptions`" section for more information.
@@ -66,7 +66,7 @@ to indicate the branch.
.. note::
- You can use the ``KBRANCH`` value to define an alternate branch typically
+ You can use the :term:`KBRANCH` value to define an alternate branch typically
with a machine override as shown here from the ``meta-yocto-bsp`` layer::
KBRANCH_edgerouter = "standard/edgerouter"
@@ -81,8 +81,8 @@ variables:
:term:`LINUX_KERNEL_TYPE`
defines the kernel type to be used in assembling the configuration. If
-you do not specify a ``LINUX_KERNEL_TYPE``, it defaults to "standard".
-Together with ``KMACHINE``, ``LINUX_KERNEL_TYPE`` defines the search
+you do not specify a :term:`LINUX_KERNEL_TYPE`, it defaults to "standard".
+Together with :term:`KMACHINE`, :term:`LINUX_KERNEL_TYPE` defines the search
arguments used by the kernel tools to find the appropriate description
within the kernel Metadata with which to build out the sources and
configuration. The linux-yocto recipes define "standard", "tiny", and
@@ -90,21 +90,21 @@ configuration. The linux-yocto recipes define "standard", "tiny", and
section for more information on kernel types.
During the build, the kern-tools search for the BSP description file
-that most closely matches the ``KMACHINE`` and ``LINUX_KERNEL_TYPE``
+that most closely matches the :term:`KMACHINE` and :term:`LINUX_KERNEL_TYPE`
variables passed in from the recipe. The tools use the first BSP
description they find that matches both variables. If the tools cannot find
a match, they issue a warning.
-The tools first search for the ``KMACHINE`` and then for the
-``LINUX_KERNEL_TYPE``. If the tools cannot find a partial match, they
-will use the sources from the ``KBRANCH`` and any configuration
+The tools first search for the :term:`KMACHINE` and then for the
+:term:`LINUX_KERNEL_TYPE`. If the tools cannot find a partial match, they
+will use the sources from the :term:`KBRANCH` and any configuration
specified in the :term:`SRC_URI`.
You can use the
:term:`KERNEL_FEATURES`
variable to include features (configuration fragments, patches, or both)
-that are not already included by the ``KMACHINE`` and
-``LINUX_KERNEL_TYPE`` variable combination. For example, to include a
+that are not already included by the :term:`KMACHINE` and
+:term:`LINUX_KERNEL_TYPE` variable combination. For example, to include a
feature specified as "features/netfilter/netfilter.scc", specify::
KERNEL_FEATURES += "features/netfilter/netfilter.scc"
@@ -116,7 +116,7 @@ specify::
KERNEL_FEATURES_append_qemux86 = " cfg/sound.scc"
The value of
-the entries in ``KERNEL_FEATURES`` are dependent on their location
+the entries in :term:`KERNEL_FEATURES` are dependent on their location
within the kernel Metadata itself. The examples here are taken from the
``yocto-kernel-cache`` repository. Each branch of this repository
contains "features" and "cfg" subdirectories at the top-level. For more
@@ -344,7 +344,7 @@ as how an additional feature description file is included with the
Typically, features are less granular than configuration fragments and
are more likely than configuration fragments and patches to be the types
-of things you want to specify in the ``KERNEL_FEATURES`` variable of the
+of things you want to specify in the :term:`KERNEL_FEATURES` variable of the
Linux kernel recipe. See the
":ref:`kernel-dev/advanced:using kernel metadata in a recipe`" section earlier
in the manual.
@@ -509,12 +509,12 @@ description as meeting the criteria set by the recipe being built. This
example supports the "beaglebone" machine for the "standard" kernel and
the "arm" architecture.
-Be aware that there is no hard link between the ``KTYPE`` variable and a kernel
+Be aware that there is no hard link between the :term:`KTYPE` variable and a kernel
type description file. Thus, if you do not have the
kernel type defined in your kernel Metadata as it is here, you only need
to ensure that the
:term:`LINUX_KERNEL_TYPE`
-variable in the kernel recipe and the ``KTYPE`` variable in the BSP
+variable in the kernel recipe and the :term:`KTYPE` variable in the BSP
description file match.
To separate your kernel policy from your hardware configuration, you
@@ -657,7 +657,7 @@ Notice again the three critical variables:
:term:`KMACHINE`,
:term:`KTYPE`, and
:term:`KARCH`. Of these variables, only
-``KTYPE`` has changed to specify the "tiny" kernel type.
+:term:`KTYPE` has changed to specify the "tiny" kernel type.
Kernel Metadata Location
========================
@@ -693,7 +693,7 @@ directory hierarchy below
a linux-yocto recipe or for a Linux kernel recipe derived by copying and
modifying
``oe-core/meta-skeleton/recipes-kernel/linux/linux-yocto-custom.bb`` to
-a recipe in your layer, ``FILESEXTRAPATHS`` is typically set to
+a recipe in your layer, :term:`FILESEXTRAPATHS` is typically set to
``${``\ :term:`THISDIR`\ ``}/${``\ :term:`PN`\ ``}``.
See the ":ref:`kernel-dev/common:modifying an existing recipe`"
section for more information.
@@ -718,10 +718,10 @@ and fetches any files referenced in the ``.scc`` files by the
``include``, ``patch``, or ``kconf`` commands. Because of this, it is
necessary to bump the recipe :term:`PR`
value when changing the content of files not explicitly listed in the
-``SRC_URI``.
+:term:`SRC_URI`.
If the BSP description is in recipe space, you cannot simply list the
-``*.scc`` in the ``SRC_URI`` statement. You need to use the following
+``*.scc`` in the :term:`SRC_URI` statement. You need to use the following
form from your kernel append file::
SRC_URI_append_myplatform = " \
@@ -735,7 +735,7 @@ When stored outside of the recipe-space, the kernel Metadata files
reside in a separate repository. The OpenEmbedded build system adds the
Metadata to the build as a "type=kmeta" repository through the
:term:`SRC_URI` variable. As an
-example, consider the following ``SRC_URI`` statement from the
+example, consider the following :term:`SRC_URI` statement from the
``linux-yocto_4.12.bb`` kernel recipe::
SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.12.git;name=machine;branch=${KBRANCH}; \
@@ -744,20 +744,20 @@ example, consider the following ``SRC_URI`` statement from the
``${KMETA}``, in this context, is simply used to name the directory into
which the Git fetcher places the Metadata. This behavior is no different
-than any multi-repository ``SRC_URI`` statement used in a recipe (e.g.
+than any multi-repository :term:`SRC_URI` statement used in a recipe (e.g.
see the previous section).
You can keep kernel Metadata in a "kernel-cache", which is a directory
containing configuration fragments. As with any Metadata kept outside
-the recipe-space, you simply need to use the ``SRC_URI`` statement with
+the recipe-space, you simply need to use the :term:`SRC_URI` statement with
the "type=kmeta" attribute. Doing so makes the kernel Metadata available
during the configuration phase.
-If you modify the Metadata, you must not forget to update the ``SRCREV``
+If you modify the Metadata, you must not forget to update the :term:`SRCREV`
statements in the kernel's recipe. In particular, you need to update the
``SRCREV_meta`` variable to match the commit in the ``KMETA`` branch you
wish to use. Changing the data in these branches and not updating the
-``SRCREV`` statements to match will cause the build to fetch an older
+:term:`SRCREV` statements to match will cause the build to fetch an older
commit.
Organizing Your Source
@@ -820,7 +820,7 @@ patches into a feature.
Once you have a new branch, you can set up your kernel Metadata to use
the branch a couple different ways. In the recipe, you can specify the
-new branch as the ``KBRANCH`` to use for the board as follows::
+new branch as the :term:`KBRANCH` to use for the board as follows::
KBRANCH = "mynewbranch"
diff --git a/poky/documentation/kernel-dev/common.rst b/poky/documentation/kernel-dev/common.rst
index f64cbab56..de62df5b1 100644
--- a/poky/documentation/kernel-dev/common.rst
+++ b/poky/documentation/kernel-dev/common.rst
@@ -70,7 +70,7 @@ section:
:term:`MACHINE` variable is set to
"qemux86-64", which is fine if you are building for the QEMU emulator
in 64-bit mode. However, if you are not, you need to set the
- ``MACHINE`` variable appropriately in your ``conf/local.conf`` file
+ :term:`MACHINE` variable appropriately in your ``conf/local.conf`` file
found in the
:term:`Build Directory` (i.e.
``poky/build`` in this example).
@@ -248,7 +248,7 @@ section:
:term:`MACHINE` variable is set to
"qemux86-64", which is fine if you are building for the QEMU emulator
in 64-bit mode. However, if you are not, you need to set the
- ``MACHINE`` variable appropriately in your ``conf/local.conf`` file
+ :term:`MACHINE` variable appropriately in your ``conf/local.conf`` file
found in the
:term:`Build Directory` (i.e.
``poky/build`` in this example).
@@ -474,7 +474,7 @@ variable as follows::
The path ``${``\ :term:`THISDIR`\ ``}/${``\ :term:`PN`\ ``}``
expands to "linux-yocto" in the current directory for this example. If
you add any new files that modify the kernel recipe and you have
-extended ``FILESPATH`` as described above, you must place the files in
+extended :term:`FILESPATH` as described above, you must place the files in
your layer in the following area::
your-layer/recipes-kernel/linux/linux-yocto/
@@ -553,7 +553,7 @@ the append file.
For example, suppose you had some configuration options in a file called
``network_configs.cfg``. You can place that file inside a directory
-named ``linux-yocto`` and then add a ``SRC_URI`` statement such as the
+named ``linux-yocto`` and then add a :term:`SRC_URI` statement such as the
following to the append file. When the OpenEmbedded build system builds
the kernel, the configuration options are picked up and applied.
::
@@ -563,7 +563,7 @@ the kernel, the configuration options are picked up and applied.
To group related configurations into multiple files, you perform a
similar procedure. Here is an example that groups separate
configurations specifically for Ethernet and graphics into their own
-files and adds the configurations by using a ``SRC_URI`` statement like
+files and adds the configurations by using a :term:`SRC_URI` statement like
the following in your append file::
SRC_URI += "file://myconfig.cfg \
@@ -643,7 +643,7 @@ following lines to the linux-yocto ``.bbappend`` file in your layer::
FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
SRC_URI += "file://defconfig"
-The ``SRC_URI`` tells the build system how to search
+The :term:`SRC_URI` tells the build system how to search
for the file, while the
:term:`FILESEXTRAPATHS`
extends the :term:`FILESPATH`
@@ -684,7 +684,7 @@ with the following content (without indentation)::
CONFIG_SERIAL_CORE_CONSOLE=y
Next, include this
-configuration fragment and extend the ``FILESPATH`` variable in your
+configuration fragment and extend the :term:`FILESPATH` variable in your
``.bbappend`` file::
FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
@@ -722,7 +722,7 @@ form::
KBUILD_DEFCONFIG_KMACHINE ?= "defconfig_file"
Here is an example
-that assigns the ``KBUILD_DEFCONFIG`` variable based on "raspberrypi2"
+that assigns the :term:`KBUILD_DEFCONFIG` variable based on "raspberrypi2"
and provides the path to the "in-tree" ``defconfig`` file to be used for
a Raspberry Pi 2, which is based on the Broadcom 2708/2709 chipset::
@@ -734,7 +734,7 @@ Aside from modifying your kernel recipe and providing your own
a kernel's ``linux-``\ `machine`\ ``.inc`` file). In other words, if the
build system detects a statement that identifies an "out-of-tree"
``defconfig`` file, that statement will override your
-``KBUILD_DEFCONFIG`` variable.
+:term:`KBUILD_DEFCONFIG` variable.
See the
:term:`KBUILD_DEFCONFIG`
@@ -1349,10 +1349,10 @@ be picked up and applied when the kernel is built::
SRC_URI += "file://myconfig.cfg"
As mentioned earlier, you can group related configurations into multiple
-files and name them all in the ``SRC_URI`` statement as well. For
+files and name them all in the :term:`SRC_URI` statement as well. For
example, you could group separate configurations specifically for
Ethernet and graphics into their own files and add those by using a
-``SRC_URI`` statement like the following in your append file::
+:term:`SRC_URI` statement like the following in your append file::
SRC_URI += "file://myconfig.cfg \
file://eth.cfg \
@@ -1628,11 +1628,11 @@ Here are some basic steps you can use to work with your own sources:
appropriate for your project:
- :term:`SRC_URI`: The
- ``SRC_URI`` should specify a Git repository that uses one of the
+ :term:`SRC_URI` should specify a Git repository that uses one of the
supported Git fetcher protocols (i.e. ``file``, ``git``, ``http``,
- and so forth). The ``SRC_URI`` variable should also specify either
+ and so forth). The :term:`SRC_URI` variable should also specify either
a ``defconfig`` file or some configuration fragment files. The
- skeleton recipe provides an example ``SRC_URI`` as a syntax
+ skeleton recipe provides an example :term:`SRC_URI` as a syntax
reference.
- :term:`LINUX_VERSION`:
@@ -1650,16 +1650,16 @@ Here are some basic steps you can use to work with your own sources:
indicate to the OpenEmbedded build system that the recipe has
changed.
- - :term:`PV`: The default ``PV``
+ - :term:`PV`: The default :term:`PV`
assignment is typically adequate. It combines the
- ``LINUX_VERSION`` with the Source Control Manager (SCM) revision
+ :term:`LINUX_VERSION` with the Source Control Manager (SCM) revision
as derived from the :term:`SRCPV`
variable. The combined results are a string with the following
form::
3.19.11+git1+68a635bf8dfb64b02263c1ac80c948647cc76d5f_1+218bd8d2022b9852c60d32f0d770931e3cf343e2
- While lengthy, the extra verbosity in ``PV`` helps ensure you are
+ While lengthy, the extra verbosity in :term:`PV` helps ensure you are
using the exact sources from which you intend to build.
- :term:`COMPATIBLE_MACHINE`:
@@ -1773,7 +1773,7 @@ information to build modules. If your module ``Makefile`` uses a
different variable, you might want to override the
:ref:`ref-tasks-compile` step, or
create a patch to the ``Makefile`` to work with the more typical
-``KERNEL_SRC`` or ``KERNEL_PATH`` variables.
+:term:`KERNEL_SRC` or :term:`KERNEL_PATH` variables.
After you have prepared your recipe, you will likely want to include the
module in your images. To do this, see the documentation for the
@@ -1886,23 +1886,23 @@ build stops. Kernel features are the last elements processed for
configuring and patching the kernel. Therefore, adding features in this
manner is a way to enforce specific features are present and enabled
without needing to do a full audit of any other layer's additions to the
-``SRC_URI`` statement.
+:term:`SRC_URI` statement.
You add a kernel feature by providing the feature as part of the
-``KERNEL_FEATURES`` variable and by providing the path to the feature's
+:term:`KERNEL_FEATURES` variable and by providing the path to the feature's
``.scc`` file, which is relative to the root of the kernel Metadata. The
OpenEmbedded build system searches all forms of kernel Metadata on the
-``SRC_URI`` statement regardless of whether the Metadata is in the
+:term:`SRC_URI` statement regardless of whether the Metadata is in the
"kernel-cache", system kernel Metadata, or a recipe-space Metadata (i.e.
part of the kernel recipe). See the
":ref:`kernel-dev/advanced:kernel metadata location`" section for
additional information.
-When you specify the feature's ``.scc`` file on the ``SRC_URI``
+When you specify the feature's ``.scc`` file on the :term:`SRC_URI`
statement, the OpenEmbedded build system adds the directory of that
``.scc`` file along with all its subdirectories to the kernel feature
search path. Because subdirectories are searched, you can reference a
-single ``.scc`` file in the ``SRC_URI`` statement to reference multiple
+single ``.scc`` file in the :term:`SRC_URI` statement to reference multiple
kernel features.
Consider the following example that adds the "test.scc" feature to the
@@ -1910,7 +1910,7 @@ build.
1. *Create the Feature File:* Create a ``.scc`` file and locate it just
as you would any other patch file, ``.cfg`` file, or fetcher item you
- specify in the ``SRC_URI`` statement.
+ specify in the :term:`SRC_URI` statement.
.. note::
@@ -1937,7 +1937,7 @@ build.
a similarly named configuration fragment file ``test.cfg``.
2. *Add the Feature File to SRC_URI:* Add the ``.scc`` file to the
- recipe's ``SRC_URI`` statement::
+ recipe's :term:`SRC_URI` statement::
SRC_URI_append = " file://test.scc"
@@ -1945,7 +1945,7 @@ build.
appended to the existing path.
3. *Specify the Feature as a Kernel Feature:* Use the
- ``KERNEL_FEATURES`` statement to specify the feature as a kernel
+ :term:`KERNEL_FEATURES` statement to specify the feature as a kernel
feature::
KERNEL_FEATURES_append = " test.scc"
diff --git a/poky/documentation/kernel-dev/faq.rst b/poky/documentation/kernel-dev/faq.rst
index cffd1c433..f0a7af37b 100644
--- a/poky/documentation/kernel-dev/faq.rst
+++ b/poky/documentation/kernel-dev/faq.rst
@@ -68,7 +68,7 @@ How do I change the Linux kernel command line?
----------------------------------------------
The Linux kernel command line is
-typically specified in the machine config using the ``APPEND`` variable.
+typically specified in the machine config using the :term:`APPEND` variable.
For example, you can add some helpful debug information doing the
following::
diff --git a/poky/documentation/kernel-dev/maint-appx.rst b/poky/documentation/kernel-dev/maint-appx.rst
index 3354de5f0..d968c856f 100644
--- a/poky/documentation/kernel-dev/maint-appx.rst
+++ b/poky/documentation/kernel-dev/maint-appx.rst
@@ -104,7 +104,7 @@ patch, or BSP:
repository organized under the "Yocto Linux Kernel" heading in the
:yocto_git:`Yocto Project Source Repositories <>`.
- - Areas pointed to by ``SRC_URI`` statements found in kernel recipes.
+ - Areas pointed to by :term:`SRC_URI` statements found in kernel recipes.
For a typical build, the target of the search is a feature
description in an ``.scc`` file whose name follows this format (e.g.