linux/poky.git/scripts, branch yocto-3.3.1

oe-buildenv-internal: add BitBake's library to PYTHONPATH

2021-05-11T11:02:29+00:00

There are many Python scripts in oe-core that want to use Tinfoil, and right now they have to know where they are to work out where BitBake is likely to be. This is suboptimal as BitBake could be somewhere else, so this approach doesn't scale to other layers at all. Solve this by adding BITBAKEDIR/lib to PYTHONPATH in oe-buildenv-internal, so that Python has BitBake on its search path once the build system is configured. (From OE-Core rev: c65fe0a000c1170d346ffcddf7c65fad53a55b36) Signed-off-by: Ross Burton Signed-off-by: Richard Purdie (cherry picked from commit a48178f6d00e7f97a09f42d5a164204e9dcffa9f) Signed-off-by: Anuj Mittal Signed-off-by: Richard Purdie

pybootchart/draw: Avoid divide by zero error

2021-05-11T11:02:29+00:00

When disk stats don't run frequenctly enough, we see divide by zero errors. The code already has a fallback path so ensure we use it for this case too. [YOCTO #14360] (From OE-Core rev: f9d9f0333bd7c590eb1307c429d43408abffeb00) Signed-off-by: Richard Purdie (cherry picked from commit b71d30aef5dc2c360432c0dd4147859dd303ea48) Signed-off-by: Anuj Mittal Signed-off-by: Richard Purdie

yocto-check-layer: Avoid bug when iterating and autoadding dependencies

2021-05-04T21:57:50+00:00

If iterating a layer with multiple components and auto-adding dependencies the tests can break since layers are never removed and order isn't guaranteed to account for that. Fix this by resetting the layer list back to the original list each time before auto-adding the dependencies in each case. This fixes scanning of meta-openembedded in particular where the sublayers may not be added in order of minimal dependency. (From OE-Core rev: 280596107b2744de63e6f34007324e5e2c857758) Signed-off-by: Richard Purdie (cherry picked from commit bf1b467dacf345379cd5d84a1c9b3b0d844d5c91) Signed-off-by: Anuj Mittal Signed-off-by: Richard Purdie

runqemu: Ensure we cleanup snapshot files after image run

2021-04-30T13:37:26+00:00

We need to cleanup snapshot files if we make a copy of them to ensure the tmpfs doesn't run out of space. There is already NFS code needing this so make it a generic code path. (From OE-Core rev: 63f3c44f51cf36d3ac550ebb2292eb8e08d1b8d4) Signed-off-by: Richard Purdie (cherry picked from commit a3e0eec5a4785a0c4859455eb10b43aa832e606d) Signed-off-by: Anuj Mittal Signed-off-by: Richard Purdie

oe-time-dd-test.sh: increase timeout to 15 sec

2021-04-30T13:37:25+00:00

With the previous timeout of 5 seconds, there would be builds such as: https://autobuilder.yocto.io/pub/non-release/20210417-13/ which produced 17 files with top output with top running 454 times and that's a bit too much data to analyze for each run. By increasing the timeout, we'll find the worse problems first, fix them and then we can decrease the timeout if needed. (From OE-Core rev: 4f9921db882ed06e0902d34ae06a0eabff4ba86e) Signed-off-by: Randy MacLeod Signed-off-by: Richard Purdie (cherry picked from commit 92b29a09b4c442597d212337b785afb76129ac7c) Signed-off-by: Anuj Mittal Signed-off-by: Richard Purdie

scripts/oe-debuginfod: correct several issues

2021-04-30T13:37:25+00:00

Particularly: - nesting subprocess.run() inside subprocess.check_output() does not work at all. How was this tested? - -R and -U options can be combined; no need to separate the invocations based on packaging format - both exception handlers are unnecessary; we can simply print the hint if invocation did not succeed - to run debuginfod from its own sysroot, '-c addto_recipe_sysroot' for elfutils-native must be executed (From OE-Core rev: 77deac8501990ac8071eb11d4bec6aec4be948b7) Signed-off-by: Alexander Kanavin Signed-off-by: Richard Purdie (cherry picked from commit 9e57bf636ec63e74d56f1ac48b5a27c5b80f1877) Signed-off-by: Anuj Mittal Signed-off-by: Richard Purdie

oe-time-dd-test.sh: provide more information from "top"

2021-04-16T08:24:48+00:00

Improvements: - increase width to 512 - pass -c option to show full command-line (From OE-Core rev: aeae9467af5609c3c7bf8d0379d5546d9797ead5) Signed-off-by: Sakib Sajal Signed-off-by: Randy MacLeod Signed-off-by: Richard Purdie

oe-time-dd-test.sh: make executable

2021-04-16T08:24:48+00:00

(From OE-Core rev: d58d5ce00a997646fc7b691e6fd23ebd7f84e3ab) Signed-off-by: Sakib Sajal Signed-off-by: Richard Purdie

oeqa/runqemu: Support RUNQEMU_TMPFS_DIR as a location to copy snapshot images to

2021-04-06T08:30:10+00:00

We have a working theory that IO queues on the autobuilder are impacting runtime testing under qemu, particularly async writes which inice does not influence. We already pass the snapshot option to qemu which copies the image and runs out of the copy. Add in the ability to copy the image to a specificed location which can be a tmpfs. This means that writes to the image would no longer be blocked by other writes to disk in the system. Preliminary tests show that this does improve the qemu errors at the expense of sometimes showing qemu startup timeouts as on a loaded system with a large test image, it can take longer than 120s to copy the image to tmpfs. Having a most consistent failure mode for loaded tests is probably desireable though. (From OE-Core rev: fd1c26ab426c3699ffd8082b83d65a84c8eb8bff) Signed-off-by: Richard Purdie

runqemu: do not stop processing graphical options after nographic

2021-04-05T14:29:01+00:00

Some options such as egl-headless are fully compatible with it, so there is no need to quit. (From OE-Core rev: 66d11106f9e76d19e397ba3d14c3a22726033567) Signed-off-by: Alexander Kanavin Signed-off-by: Richard Purdie