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| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2022-05-23 04:40:05 -1000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2022-05-25 18:00:34 +0100 |
| commit | 494fcfcb7c4469915c67f544997104d81c417266 (patch) | |
| tree | ac00dd22214a9455e546935f9585d02cddf8225d | |
| parent | 943701ee8cb55307996545f0237721413edfb168 (diff) | |
| download | bitbake-494fcfcb7c4469915c67f544997104d81c417266.tar.gz | |
build: Add clean_stamp API function to allow removal of task stamps
We currently have no API to be able to remove all the potential stamps of a
task. It is unusual to need to do this, particularly as you could race against
other things happening in the system but we do have a use case for this in
cleaning up sysroots in OE-Core. The alternative is to mess with CLEANMASK in
OE-Core but that is just going to add potential for errors.
We need the first part of the make_stamp() function so separate that out so
it can be called seperately.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 4d671504a25863018ac51c21c005cef0a4d8f05c)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | lib/bb/build.py | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/lib/bb/build.py b/lib/bb/build.py index af60c3d8f..55f68b98c 100644 --- a/lib/bb/build.py +++ b/lib/bb/build.py @@ -835,11 +835,7 @@ def stamp_cleanmask_internal(taskname, d, file_name): return [cleanmask, cleanmask.replace(taskflagname, taskflagname + "_setscene")] -def make_stamp(task, d, file_name = None): - """ - Creates/updates a stamp for a given task - (d can be a data dict or dataCache) - """ +def clean_stamp(task, d, file_name = None): cleanmask = stamp_cleanmask_internal(task, d, file_name) for mask in cleanmask: for name in glob.glob(mask): @@ -850,6 +846,14 @@ def make_stamp(task, d, file_name = None): if name.endswith('.taint'): continue os.unlink(name) + return + +def make_stamp(task, d, file_name = None): + """ + Creates/updates a stamp for a given task + (d can be a data dict or dataCache) + """ + clean_stamp(task, d, file_name) stamp = stamp_internal(task, d, file_name) # Remove the file and recreate to force timestamp |