linux/poky.git/meta/classes/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

base/reproducible: Change Source Date Epoch generation methods

2022-07-23T12:55:26+00:00

In bc, we found that there are files newer than Changelog (e.g. scan.l) which means after install runs, the timestamp is clamped to SDE which means "bitbake bc -C compile" would then try and regenerate generated files and complain flex was missing. Rather than assuming Changelog/NEWS are magic for dates, drop that scan method and scan all unpacked files. This shouldn't be that slow as they'd be in the disk cache already after an unpack. For bc, this changes SDE by about two minutes and avoids the problems rebuilding. Add a version comment to the task definition as changes in python library code won't trigger a rebuild and we need one here. (From OE-Core rev: 32dda0ad91a9e7946351c897578b4c97ae142341) Signed-off-by: Richard Purdie Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

base.bbclass: Correct the test for obsolete license exceptions

2022-06-27T22:11:12+00:00

The test for obsolete licenses used in INCOMPATIBLE_LICENSE_EXCEPTIONS tried to match the ":" tuples with the obsolete licenses and thus never matched anything. (From OE-Core rev: 3ad994d95815eefed2a72b675c7a323b3ed38191) Signed-off-by: Peter Kjellerstedt Signed-off-by: Richard Purdie

base/buildhistory/image-buildinfo: Use common buildcfg function

2022-06-11T09:30:57+00:00

Reduce code duplication to a common function in oe.buildcfg. (From OE-Core rev: 0b191a1df4c3722defb09dde0c16b1d9e7fe7ef6) Signed-off-by: Richard Purdie

classes/buildcfg: Move git/layer revision code into new OE module buildcfg

2022-06-11T09:30:56+00:00

There is a load of duplicated git/layer/revision code which makes most sesne as a python library, not bbclass code. Start to refactor as such. (From OE-Core rev: 439cdf8a1e52fd2c4dc81dc40ce7e6af282ce7ac) Signed-off-by: Richard Purdie

base: Avoid circular references to our own scripts

2022-05-07T21:31:21+00:00

We'd like to intercept git calls but we don't want circular references and HOSTTOOLS currently sets them up. Tweak to avoid them. (From OE-Core rev: 52c37e133fa55846aca2248ffcf3a10648dbb8d7) Signed-off-by: Richard Purdie

base: Drop git intercept

2022-04-27T10:21:04+00:00

We're going to use the environment approach for solving this issue. (From OE-Core rev: 0982977dc052ad4e65608f6853f930121d08837a) Signed-off-by: Richard Purdie

install/devshell: Introduce git intercept script due to fakeroot issues

2022-04-22T07:27:21+00:00

In a devshell, recent versions of git will complain if the repo is owned by someone other than the current UID - consider this example: ------ bitbake -c devshell linux-yocto [...] kernel-source#git branch fatal: unsafe repository ('/home/paul/poky/build-qemuarm64/tmp/work-shared/qemuarm64/kernel-source' is owned by someone else) To add an exception for this directory, call: git config --global --add safe.directory /home/paul/poky/build-qemuarm64/tmp/work-shared/qemuarm64/kernel-source kernel-source# ------ Of course the devshell has UID zero and the "real" UID is for "paul" in this case. And so recent git versions complain. As the whole purpose of the devshell is to invoke a shell where development can take place, having a non-functional git is clearly unacceptable. Richard suggested we could use PSEUDO_UNLOAD=1 to evade this issue, and I suggested we probably will see other similar instances like this and should make use of PATH to intercept via devshell wrappers - conveniently we already have examples of this. Here, we copy the existing "ar" example and tune it to the needs of git to combine Richard's suggestion and mine. As such we now also can store commit logs and use send-email with our user specific settings, instead of "root", so in additon to fixing basic commands like "git branch" it should also increase general usefulness. RP: Tweaked the patch so the PATH change only applies to the devshell task and is a generic git intercept rather than devshell specific. RP: Also apply the PATH change to do_install tasks since that also runs under fakeroot and several software projects inject "git describe" output into their binaries (systemd, iputils, llvm, ipt-gpu-tools at least) causing reproducibility issues from systems with different git versions. (From OE-Core rev: 3266c327dfa186791e0f1e2ad63c6f5d39714814) Signed-off-by: Paul Gortmaker Signed-off-by: Richard Purdie