Hello, On 27/07/2023 15:56:09+0200, Julien Stephan wrote: > Hi all, > > This is v3 from bblock script. >
This doesn't apply cleanly on master, can you rebase? Thanks! > Improvement from v2: > * Add a function in bb.cooker to compute task signatures > * Replace the findSigInfo function by the new created one. This has the > following advantages: > * findSigInfo needs the task to be already built to get the siginfo > file, meaning we cannot lock a recipe on a fresh build > * we can now generate the signatures for all available task of a given > recipe > * Check if a given task is already locked. If so, don't duplicate > entry in bblock.conf > > Limitations: > * Needs to taint tasks that are locked, to display a warning > * I may be still missing some checks on user input > * Silently does nothing if given task doesn't exist > * Silently does nothing when resetting a recipe that doesn't exist > > I did some tests using qemux86-64 and qemuarm but I may be missing some > corner cases. > > Improvement from V1: > * Signatures are now package architecture specific meaning that if you > switch MACHINE, the lock sig will not be taken into account > * I added the -r option to unlock recipes > * I added a -d option to display the current bblock.conf > * Added an include directive for conf/bblock.conf inside bitbake.conf > * Added -t option to specify the tasks to lock/unlock > > Limitations: > * I may be still missing some checks on user input > * I need to find a way to get the list of tasks ( by default still lock > only the do_compile for now, unless -t is specified) > * Do not check if a particular recipe/task is already locked when trying > to add lock. So entries may appear multiple times > * We still need the signature of the tasks to be already computed before > locking. Need to find a way to generate it if missing > > V2: https://lists.openembedded.org/g/openembedded-core/message/184697 > V1: https://lists.openembedded.org/g/openembedded-core/message/184584 > > My branch is available here [1] > > Cheers > Julien > > [1]: https://git.yoctoproject.org/poky-contrib/commit/?h=jstephan/bblock > > Julien Stephan (3): > bitbake.conf: include bblock.conf > bitbake: cooker: add a new function to retrieve task signatures > scripts/bblock: add a script to lock/unlock recipes > > bitbake/lib/bb/command.py | 6 ++ > bitbake/lib/bb/cooker.py | 16 ++++ > bitbake/lib/bb/event.py | 8 ++ > meta/conf/bitbake.conf | 1 + > scripts/bblock | 182 ++++++++++++++++++++++++++++++++++++++ > 5 files changed, 213 insertions(+) > create mode 100755 scripts/bblock > > -- > 2.41.0 > > > -- Alexandre Belloni, co-owner and COO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
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