poky: subtree update:2dcd1f2a21..9d1b332292
Alejandro Hernandez Samaniego (2):
baremetal-helloworld: Enable RISC-V 64 port
baremetal-image: Fix post process command rootfs_update_timestamp
Alexander Kanavin (94):
python3: add markdown/smartypants/typogrify modules
gi-docgen: add a recipe and class
gdk-pixbuf/pango: replace gtk-doc with gi-docgen
vala: upgrade 0.50.4 -> 0.52.2
xkbcomp: upgrade 1.4.4 -> 1.4.5
stress-ng: upgrade 0.12.05 -> 0.12.06
xserver-xorg: upgrade 1.20.10 -> 1.20.11
xorgproto: upgrade 2020.1 -> 2021.3
dpkg: update 1.20.7.1 -> 1.20.9
puzzles: update to latest revision
cmake: update 3.19.5 -> 3.20.1
meson: update 0.57.1 -> 0.57.2
systemd: backport a patch to avoid unnecessary rsync dependency with latest meson
pulseaudio: unbreak build with latest meson
libdnf: upgrade 0.58.0 -> 0.62.0
bluez5: upgrade 5.56 -> 5.58
libxkbcommon: update 1.0.3 -> 1.2.1
libgudev: update 234 -> 236
vulkan-samples: update to latest revision
gnupg: upgrade 2.2.27 -> 2.3.1
virglrenderer: update 0.8.2 -> 0.9.1
webkitgtk: update 2.30.6 -> 2.32.0
acl: upgrade 2.2.53 -> 2.3.1
bind: upgrade 9.16.12 -> 9.16.13
bison: upgrade 3.7.5 -> 3.7.6
createrepo-c: upgrade 0.17.0 -> 0.17.2
cronie: upgrade 1.5.5 -> 1.5.7
dnf: upgrade 4.6.0 -> 4.7.0
e2fsprogs: upgrade 1.46.1 -> 1.46.2
gnu-efi: upgrade 3.0.12 -> 3.0.13
systemd-boot: backport a fix to address failures with new gnu-efi
gobject-introspection: upgrade 1.66.1 -> 1.68.0
gtk+3: upgrade 3.24.25 -> 3.24.28
harfbuzz: upgrade 2.7.4 -> 2.8.0
less: upgrade 563 -> 581
libfm: upgrade 1.3.1 -> 1.3.2
libinput: upgrade 1.16.4 -> 1.17.1
libwpe: upgrade 1.8.0 -> 1.10.0
libxres: upgrade 1.2.0 -> 1.2.1
linux-firmware: upgrade 20210208 -> 20210315
pango: upgrade 1.48.2 -> 1.48.4
piglit: upgrade to latest revision
pkgconf: upgrade 1.7.3 -> 1.7.4
python3-hypothesis: upgrade 6.2.0 -> 6.9.1
python3-importlib-metadata: upgrade 3.4.0 -> 3.10.1
python3-pytest: upgrade 6.2.2 -> 6.2.3
python3-setuptools-scm: upgrade 5.0.1 -> 6.0.1
x264: upgrade to latest revision
ptest: add a test for orphaned ptests, and restore ones found by it
swig: fix upstream version check
liberation-fonts: fix upstream version check
Revert "go: Use dl.google.com for SRC_URI"
powertop: update 2.13 -> 2.14
mesa: add lmsensors PACKAGECONFIG
ffmpeg: update 4.3.2 -> 4.4
qemu: use 4 cores in qemu guests
avahi: disable gtk bits
gdk-pixbuf: rewrite the cross-build support for tests
gnome: drop upstream even condition from a few recipes
expat: upgrade 2.2.10 -> 2.3.0
meson.bbclass: split python routines into a separate class
gstreamer1.0-plugins-base: backport a patch to fix meson 0.58 builds
meson: update 0.57.2 -> 0.58.0
qemu: backport a patch to fix meson 0.58 builds
nativesdk-meson: correctly set cpu_family
bitbake: fetch2/wget: when checking latest versions, consider all numerical directories
mklibs: remove recipes and class
local.conf: Drop support for mklibs
u-boot: upgrade 2021.01 -> 2021.04
gdk-pixbuf: update a patch status
systemd: update 247.6 -> 248.3
systemd-conf: do not version in lockstep with systemd
gnu-config: update to latest revision
mmc-utils: update to latest revision
python3-smartypants: fix upstream version check
at: upgrade 3.2.1 -> 3.2.2
gnomebase: trim the SRC_URI directory from the back
gsettings-desktop-schemas: upgrade 3.38.0 -> 40.0
igt-gpu-tools: upgrade 1.25 -> 1.26
mesa: update 21.0.3 -> 21.1.1
vulkan-samples: update to latest revision
libgpg-error: update 1.41 -> 1.42
webkitgtk: update 2.32.0 -> 2.32.1
glib-2.0: update 2.68.1 -> 2.68.2
apt: upgrade 2.2.2 -> 2.2.3
cmake: update 3.20.1 -> 3.20.2
libdnf: update 0.62.0 -> 0.63.0
harfbuzz: update 2.8.0 -> 2.8.1
curl: update 7.76.0 -> 7.76.1
systemtap: update 4.4 -> 4.5
wayland: package target binaries into -tools, not into -dev
ptest: add newly discovered missing runtime dependencies across recipes
images: remove sato/weston ptest images
images: add ptest images based on core-image-minimal
Andreas Müller (1):
gstreamer1.0-plugins-good: fix build with gcc11
Andrej Valek (1):
expat: upgrade 2.3.0 -> 2.4.1
Anuj Mittal (1):
lsb-release: fix reproducibility failure
Armin Kuster (5):
bitbake: hashserv/server.py: drop unused imports
bitbake: hashserver/client.py: drop unused imports
poky.yaml: fedora33: add missing pkgs
systemctl: Stop tracebacks use formated error messages
package_manager/rpm: decode systemctl failures
Bastian Krause (1):
ccache: version bump 4.2.1 -> 4.3
Bruce Ashfield (18):
linux-yocto/5.4: qemuppc32: reduce serial shutdown issues
kern-tools: Kconfiglib: add support for bare 'modules' keyword
lttng-modules: update devupstream to v2.13-rc
lttng-modules: update to v2.12.6
kernel-yocto: provide debug / summary information for metadata
linux-yocto/5.10: update to v5.10.35
linux-yocto/5.4: update to v5.4.117
linux-yocto/5.10: ktypes/standard: disable obsolete crypto options by default
linux-yocto/5.10: update to v5.10.36
linux-yocto/5.4: update to v5.4.118
linux-yocto/5.10: update to v5.10.37
linux-yocto/5.4: update to v5.4.119
kernel-devsrc: adjust NM and OBJTOOL variables for target
linux-yocto/5.10: update to v5.10.38
linux-yocto-dev: bump to v5.13+
linux-yocto/5.4: update to v5.4.120
linux-yocto/5.10: update to v5.10.41
linux-yocto/5.4: update to v5.4.123
Carlos Rafael Giani (1):
ffmpeg: Add libopus packageconfig
Changqing Li (2):
unfs3: correct configure option
pkgconfig: update SRC_URI
Chen Qi (3):
db: update CVE_PRODUCT
rt-tests: update SRCREV
xxhash: backport patch to fix special char problem
Daniel McGregor (3):
lib/oe/gpg_sign.py: Fix gpg verification
sstate: Ignore sstate signing key
bison: Make libtextstyle and libreadline optional
Daniel Wagenknecht (1):
kernel-dev: document KCONFIG_MODE
Douglas Royds (3):
Revert "icecc: Don't use icecc when INHIBIT_DEFAULT_DEPS is set"
icecc: Demote "could not get ICECC_CC" warning to note
icecc-create-env: Silence warning: invalid ICECC_ENV_EXEC
Drew Moseley (1):
manuals: fix a few incorrect option specifications.
Guillaume Champagne (1):
image-live.bbclass: order do_bootimg after do_rootfs
Joshua Watt (1):
zstd: Add patch to fix MinGW builds
Kai Kang (1):
grub2.inc: remove '-O2' from CFLAGS
Khem Raj (17):
swig: Upgrade to 4.0.2
python3-markdown: Upgrade to 3.3.4
ffmpeg: Fix build on mips
npth: Check for pthread_create for including lpthread
gcc: Add target gcc include search for musl config too
gcc: Extend .gccrelocprefix section support to musl configs
gcc: Refresh patch to fix patch fuzz
musl: Fix __NR_fstatat syscall name for riscv
libxfixes: Update to 6.0.0 release
xorgproto: Upgrade to 2021.4 release
glibc: Update to latest 2.33 branch
systemd: Fix 248.3 on musl
glibc: Enable memory tagging for aarch64
gcc: Update to latest on release/gcc-11 branch
apt: Add missing <array> header
ovmf: Fix VLA warnings with GCC 11
libucontext: Switch to meson build system
Martin Jansa (4):
gcc-sanitizers: Package up static hwasan files as well
webkitgtk: fix build without opengl in DISTRO_FEATURES
binutils: backport DWARF-5 support for gold
sstatesig.py: make it fatal error when sstate manifest isn't found
Michael Halstead (3):
releases: update to include 3.2.4
uninative: Upgrade to 3.2 (gcc11 support)
releases: update to include 3.3.1
Michael Opdenacker (8):
manuals: reduce verbosity with "worry about" expression
manuals: reduce verbosity related to "the following" expression
ref-manual: simplify style
kernel-dev manual: simplify style
dev-manual: simplify style
sdk-manual: simplify style and fix formating
overview-manual: simplify style and add missings references
manuals: simplify style
Mike Crowe (2):
npm.bbclass: Allow nodedir to be overridden by NPM_NODEDIR
libnotify: Make gtk+3 dependency optional
Ming Liu (4):
kernel-fitimage.bbclass: fix a wrong conditional check
initramfs-framework:rootfs: fix wrong indentions
kernel-fitimage.bbclass: drop unit addresses from bootscr sections
uboot-sign/kernel-fitimage: split generate_rsa_keys task
Nikolay Papenkov (1):
flex: correct license information
Nisha Parrakat (1):
squashfs-tools: package squashfs-fs.h
Peter Kjellerstedt (3):
libcap: Configure Make variables correctly without a horrible hack
util-linux.inc: Do not modify BPN
native.bbclass: Do not remove "-native" in the middle of recipe names
Petr Vorel (1):
ltp: Update to 20210524
Richard Purdie (92):
oeqa/qemurunner: Fix binary vs str issue
oeqa/qemurunner: Improve handling of run_serial for shutdown commands
ptest-packagelists: Add expat-ptest to fast ptests
puzzles: Upstream changed to main branch for development
grub2: Add CVE whitelist entries for issues fixed in 2.06
glibc: Document and whitelist CVE-2019-1010022-25
qemu: Exclude CVE-2017-5957 from cve-check
qemu: Exclude CVE-2007-0998 from cve-check
qemu: Exclude CVE-2018-18438 from cve-check
jquery: Exclude CVE-2007-2379 from cve-check
logrotate: Exclude CVE-2011-1548,1549,1550 from cve-check
openssh: Exclude CVE-2007-2768 from cve-check
ovmf: Improve reproducibility by enabling prefix mapping
bind: Exclude CVE-2019-6470 from cve-check
openssh: Exclude CVE-2008-3844 from cve-check
unzip: Exclude CVE-2008-0888 from cve-check
cpio: Exclude CVE-2010-4226 from cve-check
xinetd: Exclude CVE-2013-4342 from cve-check
ghostscript: Exclude CVE-2013-6629 from cve-check
bluez: Exclude CVE-2020-12352 CVE-2020-24490 from cve-check
tiff: Exclude CVE-2015-7313 from cve-check
ovmf: Disable lto to aid reproducibility
ovmf: Fix other reproducibility issues
rpm: Exclude CVE-2021-20271 from cve-check
coreutils: Exclude CVE-2016-2781 from cve-check
librsvg: Exclude CVE-2018-1000041 from cve-check
avahi: Exclude CVE-2021-26720 from cve-check
qemu: Set SMP to 4 cpus for arm/x86 only
qemuboot-x86: Switch to IvyBridge and q35 instead of pc
qemu-x86: Add commandline options to improve boot
sstate: Handle manifest 'corruption' issue
lttng-ust: Upgrade 2.12.1 -> 2.12.2
qemu: Upgrade 5.2.0 -> 6.0.0
python3-markupsafe: Upgrade 1.1.1 -> 2.0.0
python3-jinja2: Upgrade 2.11.3 -> 3.0.0
ofono: upgrade 1.31 -> 1.32
libnss-mdns: upgrade 0.14.1 -> 0.15
python3-git: upgrade 3.1.14 -> 3.1.17
bind: upgrade 9.16.13 -> 9.16.15
vala: upgrade 0.52.2 -> 0.52.3
libjpeg-turbo: upgrade 2.0.6 -> 2.1.0
btrfs-tools: upgrade 5.12 -> 5.12.1
python3-hypothesis: upgrade 6.9.1 -> 6.12.0
python3-numpy: upgrade 1.20.2 -> 1.20.3
gtk+3: upgrade 3.24.28 -> 3.24.29
sudo: upgrade 1.9.6p1 -> 1.9.7
stress-ng: upgrade 0.12.06 -> 0.12.08
less: upgrade 581 -> 586
libtirpc: upgrade 1.3.1 -> 1.3.2
libinput: upgrade 1.17.1 -> 1.17.2
zstd: upgrade 1.4.9 -> 1.5.0
hdparm: upgrade 9.61 -> 9.62
libxkbcommon: upgrade 1.2.1 -> 1.3.0
spirv-tools: upgrade 2020.7 -> 2021.1
diffoscope: upgrade 172 -> 175
mpg123: upgrade 1.26.5 -> 1.27.2
sqlite3: upgrade 3.35.3 -> 3.35.5
wayland-protocols: upgrade 1.20 -> 1.21
shaderc: upgrade 2020.5 -> 2021.0
wpebackend-fdo: upgrade 1.8.3 -> 1.8.4
libxcrypt-compat: upgrade 4.4.19 -> 4.4.20
Revert "cml1.bbclass: Return sorted list of cfg files"
bitbake: server/process: Handle error in heartbeat funciton in OOM case
glibc: Add 8GB VM usage cap for usermode test suite
cve-extra-exclusions.inc: add exclusion list for intractable CVE's
rpm: Drop CVE exclusion as database fixed to handle
cve-extra-exclusions: Fix typos
grub: Exclude CVE-2019-14865 from cve-check
cve-extra-exclusions.inc: Clean up merged CPE updates
ltp: Disable problematic tests causing autobuilder hangs
python3-setuptools: upgrade 56.0.0 -> 56.2.0
distro/maintainers: Fix up the ptest image entries
oeqa/runtime/rpm: Drop log message counting test component
linux-firmware: upgrade 20210315 -> 20210511
libxcrypt: Upgrade 4.4.20 -> 4.4.22
iproute2: upgrade 5.11.0 -> 5.12.0
libx11: upgrade 1.7.0 -> 1.7.1
python3-hypothesis: upgrade 6.12.0 -> 6.13.7
pango: upgrade 1.48.4 -> 1.48.5
python3-importlib-metadata: upgrade 4.0.1 -> 4.3.0
libmodulemd: upgrade 2.12.0 -> 2.12.1
vte: upgrade 0.64.0 -> 0.64.1
libinput: upgrade 1.17.2 -> 1.17.3
gi-docgen: upgrade 2021.5 -> 2021.6
kmod: upgrade 28 -> 29
xorgproto: upgrade 2021.4 -> 2021.4.99.1
libpcre2: upgrade 10.36 -> 10.37
libepoxy: upgrade 1.5.5 -> 1.5.8
python3-jinja2: upgrade 3.0.0 -> 3.0.1
curl: upgrade 7.76.1 -> 7.77.0
python3-setuptools: upgrade 56.2.0 -> 57.0.0
oeqa/qemurunner: Improve timeout handling
Richard Weinberger (1):
Add support for erofs filesystems
Robert Joslyn (3):
liberation-fonts: Update to 2.1.4
epiphany: Update to 40.1
btrfs-tools: Update to 5.12
Robert P. J. Day (8):
sdk-manual: couple minor fixes in using.rst
sdk-manual: various cleanups to intro.rst
ref-manual: delete references to dead LSB compliance
ref-manual: delete extraneous back quote
image.bbclass: fix comment "pacackages" -> "packages"
meta/lib/oe/rootfs.py: Fix typo "Restoreing" -> "Restoring"
bitbake.conf: alphabetize contents of ASSUME_PROVIDED
ref-manual: add links to some variables in glossary
Romain Naour (1):
dejagnu: needs expect at runtime
Ross Burton (12):
cairo: backport patch for CVE-2020-35492
libnotify: whitelist CVE-2013-7381 (specific to the NodeJS bindings)
builder: whitelist CVE-2008-4178 (a different builder)
libarchive: disable redundant libxml2 PACKAGECONFIG
meson: update patch status
cups: whitelist CVE-2021-25317
libsolv: add missing db dependency
rpm: turn Berkeley DB hard dependency into PACKAGECONFIG
python3: update status on upstreamed patch
ref-manual: Ubuntu 20.04 is also LTS
package_rpm: pass XZ_THREADS to rpm
gcc: revert libstc++-gdb.py installation changes
Samuli Piippo (3):
gcc-cross-canadian: add symlinks for ld.bfd and ld.gold
libarchive: enable zstd support
cmake-native: enabled zstd support
Stefan Ghinea (1):
boost: fix do_fetch failure
Steve Sakoman (1):
expat: set CVE_PRODUCT
Tony Tascioglu (3):
libxml2: Reformat runtest.patch
libxml2: Add bash dependency for ptests.
libxml2: Update to 2.9.12
Trevor Gamblin (2):
python3: upgrade 3.9.4 -> 3.9.5
bind: upgrade 9.16.15 -> 9.16.16
Ulrich Ölmann (1):
local.conf.sample: fix typo
Vinícius Ossanes Aquino (1):
lttng-modules: backport patches to fix build against 5.12+ kernel
Yann Dirson (1):
linux-firmware: include all relevant files in -bcm4356
hongxu (1):
gdk-pixbuf: fix nativesdk do_configure failed
wangmy (21):
python3-pygments: upgrade 2.8.1 -> 2.9.0
at-spi2-core: upgrade 2.40.0 -> 2.40.1
ell: upgrade 0.39 -> 0.40
kexec-tools: upgrade 2.0.21 -> 2.0.22
go: upgrade 1.16.3 -> 1.16.4
python3-attrs: upgrade 20.3.0 -> 21.2.0
python3-six: upgrade 1.15.0 -> 1.16.0
vulkan-samples: update to latest revision
vulkan-headers: upgrade 1.2.170.0 -> 1.2.176.0
vulkan-tools: upgrade 1.2.170.0 -> 1.2.176.0
vulkan-loader: upgrade 1.2.170.0 -> 1.2.176.0
distcc: upgrade 3.3.5 -> 3.4
libdrm: upgrade 2.4.105 -> 2.4.106
libidn2: upgrade 2.3.0 -> 2.3.1
libtasn1: upgrade 4.16.0 -> 4.17.0
python3-libarchive-c: upgrade 2.9 -> 3.0
python3-markupsafe: upgrade 2.0.0 -> 2.0.1
python3-more-itertools: upgrade 8.7.0 -> 8.8.0
python3-pytest: upgrade 6.2.3 -> 6.2.4
logrotate: upgrade 3.18.0 -> 3.18.1
stress-ng: upgrade 0.12.08 -> 0.12.09
zhengruoqin (10):
busybox: upgrade 1.33.0 -> 1.33.1
rng-tools: upgrade 6.11 -> 6.12
rpcbind: upgrade 1.2.5 -> 1.2.6
sysklogd: upgrade 2.2.2 -> 2.2.3
python3-importlib-metadata: upgrade 3.10.1 -> 4.0.1
python3-sortedcontainers: upgrade 2.3.0 -> 2.4.0
rxvt-unicode: upgrade 9.22 -> 9.26
libedit: upgrade 20210419-3.1 -> 20210522-3.1
libtest-needs-perl: upgrade 0.002006 -> 0.002009
libucontext: upgrade 0.10 -> 1.1
Change-Id: I5e5148036ac2a7918974733e5751c3392139b17e
Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/poky/documentation/overview-manual/concepts.rst b/poky/documentation/overview-manual/concepts.rst
index 2e3f1af..e5bdcda 100644
--- a/poky/documentation/overview-manual/concepts.rst
+++ b/poky/documentation/overview-manual/concepts.rst
@@ -139,7 +139,7 @@
using a different layer where that metadata might be common across
several pieces of hardware.
-Many layers exist that work in the Yocto Project development environment. The
+There are many layers working in the Yocto Project development environment. The
:yocto_home:`Yocto Project Curated Layer Index </software-overview/layers/>`
and :oe_layerindex:`OpenEmbedded Layer Index <>` both contain layers from
which you can use or leverage.
@@ -370,7 +370,7 @@
layers the build system uses to further control the build. These layers
provide Metadata for the software, machine, and policies.
-In general, three types of layer input exists. You can see them below
+In general, there are three types of layer input. You can see them below
the "User Configuration" box in the `general workflow
figure <overview-manual/concepts:openembedded build system concepts>`:
@@ -427,8 +427,8 @@
.. note::
- Layers exist in the Yocto Project Source Repositories that cannot be
- found in the OpenEmbedded Layer Index. These layers are either
+ There are layers in the Yocto Project Source Repositories that cannot be
+ found in the OpenEmbedded Layer Index. Such layers are either
deprecated or experimental in nature.
BitBake uses the ``conf/bblayers.conf`` file, which is part of the user
@@ -489,7 +489,7 @@
The remainder of the layer is dedicated to specific recipes by function:
``recipes-bsp``, ``recipes-core``, ``recipes-graphics``,
-``recipes-kernel``, and so forth. Metadata can exist for multiple
+``recipes-kernel``, and so forth. There can be metadata for multiple
formfactors, graphics support systems, and so forth.
.. note::
@@ -528,9 +528,7 @@
keep source files in a repository controlled by a Source Control Manager
(SCM) such as Git. Pulling source from a repository allows you to
control the point in the repository (the revision) from which you want
-to build software. Finally, a combination of the two might exist, which
-would give the consumer a choice when deciding where to get source
-files.
+to build software. A combination of the two is also possible.
BitBake uses the :term:`SRC_URI`
variable to point to source files regardless of their location. Each
@@ -609,7 +607,7 @@
Source Mirror(s)
~~~~~~~~~~~~~~~~
-Two kinds of mirrors exist: pre-mirrors and regular mirrors. The
+There are two kinds of mirrors: pre-mirrors and regular mirrors. The
:term:`PREMIRRORS` and
:term:`MIRRORS` variables point to
these, respectively. BitBake checks pre-mirrors before looking upstream
@@ -667,8 +665,8 @@
variables are used, respectively.
- :term:`PACKAGE_ARCH`: Defines
- architecture-specific sub-folders. For example, packages could exist
- for the i586 or qemux86 architectures.
+ architecture-specific sub-folders. For example, packages could be
+ available for the i586 or qemux86 architectures.
BitBake uses the
:ref:`do_package_write_* <ref-tasks-package_write_deb>`
@@ -681,8 +679,8 @@
":ref:`ref-tasks-package_write_tar`"
sections in the Yocto Project Reference Manual for additional
information. As an example, consider a scenario where an IPK packaging
-manager is being used and package architecture support for both i586 and
-qemux86 exist. Packages for the i586 architecture are placed in
+manager is being used and there is package architecture support for both
+i586 and qemux86. Packages for the i586 architecture are placed in
``build/tmp/deploy/ipk/i586``, while packages for the qemux86
architecture are placed in ``build/tmp/deploy/ipk/qemux86``.
@@ -698,7 +696,7 @@
.. note::
- Separate documentation exists for the BitBake tool. See the
+ Documentation for the BitBake tool is available separately. See the
BitBake User Manual
for reference material on BitBake.
@@ -783,12 +781,10 @@
.. note::
- In the previous figure, notice that two sample hierarchies exist: one
- based on package architecture (i.e.
- PACKAGE_ARCH
- ) and one based on a machine (i.e.
- MACHINE
- ). The underlying structures are identical. The differentiator being
+ In the previous figure, notice that there are two sample hierarchies:
+ one based on package architecture (i.e. :term:`PACKAGE_ARCH`)
+ and one based on a machine (i.e. :term:`MACHINE`).
+ The underlying structures are identical. The differentiator being
what the OpenEmbedded build system is using as a build target (e.g.
general architecture, a build host, an SDK, or a specific machine).
@@ -963,8 +959,7 @@
.. note::
- Support for creating feeds directly from the
- deploy/\*
+ Support for creating feeds directly from the ``deploy/*``
directories does not exist. Creating such feeds usually requires some
kind of feed maintenance mechanism that would upload the new packages
into an official package feed (e.g. the Ångström distribution). This
@@ -1156,9 +1151,9 @@
OpenEmbedded.
To determine if a task needs to be rerun, BitBake checks if a stamp file
-with a matching input checksum exists for the task. If such a stamp file
-exists, the task's output is assumed to exist and still be valid. If the
-file does not exist, the task is rerun.
+with a matching input checksum exists for the task. In this case,
+the task's output is assumed to exist and still be valid. Otherwise,
+the task is rerun.
.. note::
@@ -1234,14 +1229,14 @@
It becomes more complicated if everything can come from an sstate cache
because some objects are simply not required at all. For example, you do
-not need a compiler or native tools, such as quilt, if nothing exists to
-compile or patch. If the ``do_package_write_*`` packages are available
+not need a compiler or native tools, such as quilt, if there isn't anything
+to compile or patch. If the ``do_package_write_*`` packages are available
from sstate, BitBake does not need the ``do_package`` task data.
To handle all these complexities, BitBake runs in two phases. The first
is the "setscene" stage. During this stage, BitBake first checks the
sstate cache for any targets it is planning to build. BitBake does a
-fast check to see if the object exists rather than a complete download.
+fast check to see if the object exists rather than doing a complete download.
If nothing exists, the second phase, which is the setscene stage,
completes and the main build proceeds.
@@ -1366,9 +1361,9 @@
All the output files for an SDK are written to the ``deploy/sdk`` folder
inside the :term:`Build Directory` as
-shown in the previous figure. Depending on the type of SDK, several
-variables exist that help configure these files. The following list
-shows the variables associated with an extensible SDK:
+shown in the previous figure. Depending on the type of SDK, there are
+several variables to configure these files. Here are the variables
+associated with an extensible SDK:
- :term:`DEPLOY_DIR`: Points to
the ``deploy`` directory.
@@ -1577,8 +1572,8 @@
By design, the OpenEmbedded build system builds everything from scratch
unless :term:`BitBake` can determine
that parts do not need to be rebuilt. Fundamentally, building from
-scratch is attractive as it means all parts are built fresh and no
-possibility of stale data exists that can cause problems. When
+scratch is attractive as it means all parts are built fresh and there is
+no possibility of stale data that can cause problems. When
developers hit problems, they typically default back to building from
scratch so they have a know state from the start.
@@ -1617,7 +1612,7 @@
- The build system does not maintain
:term:`PR` information as part of
- the shared state packages. Consequently, considerations exist that
+ the shared state packages. Consequently, there are considerations that
affect maintaining shared state feeds. For information on how the
build system works with packages and can track incrementing ``PR``
information, see the ":ref:`dev-manual/common-tasks:automatically incrementing a package version number`"
@@ -1687,7 +1682,7 @@
alleviating this problem and making the "run" scripts much more readable
as a bonus.
-So far, solutions for shell scripts exist. What about Python tasks? The
+So far, there are solutions for shell scripts. What about Python tasks? The
same approach applies even though these tasks are more difficult. The
process needs to figure out what variables a Python function accesses
and what functions it calls. Again, the incremental build solution
@@ -1695,7 +1690,7 @@
dependencies, and then creates a checksum for the data used as the input
to the task.
-Like the ``WORKDIR`` case, situations exist where dependencies should be
+Like the ``WORKDIR`` case, there can be situations where dependencies should be
ignored. For these situations, you can instruct the build process to
ignore a dependency by using a line like the following::
@@ -1732,7 +1727,7 @@
checksum that combines the basehash and the hashes of the task's
dependencies.
-At the code level, a variety of ways exist by which both the basehash
+At the code level, there are multiple ways by which both the basehash
and the dependent task hashes can be influenced. Within the BitBake
configuration file, you can give BitBake some extra information to help
it construct the basehash. The following statement effectively results
@@ -1961,8 +1956,8 @@
The OpenEmbedded build system automatically adds common types of runtime
dependencies between packages, which means that you do not need to
explicitly declare the packages using
-:term:`RDEPENDS`. Three automatic
-mechanisms exist (``shlibdeps``, ``pcdeps``, and ``depchains``) that
+:term:`RDEPENDS`. There are three automatic
+mechanisms (``shlibdeps``, ``pcdeps``, and ``depchains``) that
handle shared libraries, package configuration (pkg-config) modules, and
``-dev`` and ``-dbg`` packages, respectively. For other types of runtime
dependencies, you must manually declare the dependencies.