linux/poky.git/meta/classes/module-base.bbclass, branch master

classes: Update classes to match new bitbake class scope functionality

2022-08-12T14:27:17+00:00

Move classes to classes-global or classes-recipe as appropriate to take advantage of new bitbake functionality to check class scope/usage. (From OE-Core rev: f5c128008365e141082c129417eb72d2751e8045) Signed-off-by: Richard Purdie

classes: Add SPDX license identifiers

2022-08-12T10:58:01+00:00

As stated in our top level license files, the license is MIT unless otherwise stated. Add SPDX identifers accordingly. Replace older license statementa with the standardised syntax. Also drop "All Rights Reserved" expression as it isn't used now, doesn't mean anything and is confusing. (From OE-Core rev: 081a391fe09a21265881e39a2a496e4e10b4f80b) Signed-off-by: Richard Purdie

classes: Add copyright statements to files without one

2022-08-12T10:58:01+00:00

Where there isn't a copyright statement, add one to make it explicit. Also drop editor config lines where they were present. (From OE-Core rev: 880c1ea3edc8edef974e65b2d424fc36809ea034) Signed-off-by: Richard Purdie

make-mod-scripts: change how some kernel module tools are built

2018-02-24T10:31:44+00:00

Remove do_make_scripts() from module-base.bbclass and put functionality in a recipe. This will build the scripts only once instead of each time an external module is built. [YOCTO #12228] (From OE-Core rev: ea12c46fe8748fb6606c603d463075a8624e6563) Signed-off-by: Joe Slater Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie

meta: don't use deprecated functions from utils.bbclass

2018-01-30T11:50:11+00:00

These functions were moved to meta/lib/oe in 2010 and the base_* functions in utils.bbclass were intended to be a short-term compatibility layer. They're still used in a few places, so update the callers to use the new functions. (From OE-Core rev: c97acbd034532895ce57c6717ed1b3ccc7900b0d) Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

bbclass: fix spelling mistakes

2015-11-24T15:50:27+00:00

Fix some spelling mistakes in bbclass files (From OE-Core rev: ed484c06f436eea62c5d0b1a2964f219f3e5cb61) Signed-off-by: Maxin B. John Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

kernel: fix race condition between compile_kernelmodules and shared_workdir

2015-11-24T15:50:27+00:00

Fixes https://bugzilla.yoctoproject.org/show_bug.cgi?id=8127 which causes [ 1225.089323] 8189es: Unknown symbol cfg80211_scan_done (err -22) [ 1225.095916] 8189es: no symbol version for cfg80211_remain_on_channel_expired when loading external compiled 8189es module. (From OE-Core rev: afcea61e8eb39234d336c706fdfd4680dea7c060) Signed-off-by: Jens Rehsack Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

module/module-base/lttng-modules: Improve kernel module dependencies

2015-05-14T10:43:56+00:00

If we have DEPENDS = "virtual/kernel" is means that the kernel module depends on the kernel's do_populate_sysroot task. This is not entirely desireable since that depends on do_install which depends on do_compile_kernelmodules and so on. In a situation where rm_work in involved this can cause some pretty length build cycles after the kernel workdir has been cleaned up by rm_work. As well as removing this, take the opportunity to clean up duplicated dependency lines, tweak the dependency of make_scripts for the same reason and generally try and make things more readable. (From OE-Core rev: a641247d262971db2d44815c5a668e7e50bdaf4f) Signed-off-by: Richard Purdie

kernel: move source and build output to work-shared

2015-01-16T23:08:18+00:00

commit 3b3f7e785e279 [kernel: Rearrange for 1.8] began the process of moving the kernel source and build artefacts out of sstate control and into a shared location. This changed triggered some workflow issues, as well as bugs related to the kernel source containing build output, and hence being dirty and breaking kernel rebuilds. To solve these issues, and to make it clear that the kernel is not under sstate control, we move the source and build outputs to: work-shared/MACHINE/kernel-source work-shared/MACHINE/kernel-build-artifacts Where kernel-build-artifacts is the kernel build output and kernel-source is kept "pristine". The build-artifacts contain everything that is required to build external modules against the kernel source, and includes the defconfig, the kernel-abiversion, System.map files and output from "make scripts". External module builds should either pass O= on the command line, or set KBUILD_OUTPUT to point to the build-artifacts. module-base.bbclass takes care of setting KBUILD_OUTPUT, so most existing external module recipes are transparently adapted to the new source/build layout. recipes that depend on the kernel source must have a depedency on the do_shared_workdir task: do_configure[depends] += "virtual/kernel:do_shared_workdir" With this dependency added, the STAGING_KERNEL_DIR will be populated and available to the rest of the build. (From OE-Core rev: 6a1ff0e7eacef595738f2fed086986fd622ec32a) Signed-off-by: Bruce Ashfield Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

classes/module_strip: remove

2013-12-12T23:09:15+00:00

This class has been empty since 2010, so we shouldn't need it anymore. A check of common layers suggests there shouldn't be any references to it outside of OE-Core. (From OE-Core rev: 3c4557df95e3c60ef938c53f00bb1d7f765fe0ef) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie