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bitbake: build/siggen.py: Avoid removing too many stamps when cleaning 

The "*" part of the mask is to ensure we clean both any stamp, and any
setscene varient. It turns out we would also trample other tasks,
e.g. do_package_write could trample do_package_write_rpm. do_package also
tramples do_package_write_* but this is less of an issue since the other
tasks depend on it.

Rather than use the wildcard, we can just use a list instead.

[YOCTO #3484]

(Bitbake rev: c14d831ea3f625e9a47266a0c4e6deefc924ca5a)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie 2012-11-28 13:34:33 +00:00
parent 4493b107a7
commit 9de050111b
2 changed files with 7 additions and 6 deletions
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10
bitbake/lib/bb/build.py
View File

@ -491,9 +491,11 @@ def stamp_cleanmask_internal(taskname, d, file_name):
extrainfo = d.getVarFlag(taskflagname, 'stamp-extra-info', True) or ""
if not stamp:
return
return []
return bb.parse.siggen.stampcleanmask(stamp, file_name, taskname, extrainfo)
cleanmask = bb.parse.siggen.stampcleanmask(stamp, file_name, taskname, extrainfo)
return [cleanmask, cleanmask.replace(taskflagname, taskflagname + "_setscene")]
def make_stamp(task, d, file_name = None):
"""
@ -501,8 +503,8 @@ def make_stamp(task, d, file_name = None):
(d can be a data dict or dataCache)
"""
cleanmask = stamp_cleanmask_internal(task, d, file_name)
if cleanmask:
bb.utils.remove(cleanmask)
for mask in cleanmask:
bb.utils.remove(mask)
stamp = stamp_internal(task, d, file_name)
# Remove the file and recreate to force timestamp

3
bitbake/lib/bb/siggen.py
View File

@ -49,7 +49,7 @@ class SignatureGenerator(object):
return ("%s.%s.%s" % (stampbase, taskname, extrainfo)).rstrip('.')
def stampcleanmask(self, stampbase, file_name, taskname, extrainfo):
return ("%s.%s*.%s" % (stampbase, taskname, extrainfo)).rstrip('.')
return ("%s.%s.%s" % (stampbase, taskname, extrainfo)).rstrip('.')
def dump_sigtask(self, fn, task, stampbase, runtime):
return
@ -276,7 +276,6 @@ class SignatureGeneratorBasicHash(SignatureGeneratorBasic):
k = fn + "." + taskname
if clean:
h = "*"
taskname = taskname + "*"
elif k in self.taskhash:
h = self.taskhash[k]
else: