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sstate.bbclass: Ensure clean/setscene sstate functions run under appropriate locking 

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie 2011-01-19 11:48:55 +00:00
parent ede381d56b
commit 542cebbc32
1 changed files with 9 additions and 1 deletions
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10
meta/classes/sstate.bbclass
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@ -30,13 +30,16 @@ python () {
scan_cmd = "grep -Irl ${STAGING_DIR} ${SSTATE_BUILDDIR}"
bb.data.setVar('SSTATE_SCAN_CMD', scan_cmd, d)
namemap = []
for task in (bb.data.getVar('SSTATETASKS', d, True) or "").split():
namemap.append(bb.data.getVarFlag(task, 'sstate-name', d))
funcs = bb.data.getVarFlag(task, 'prefuncs', d) or ""
funcs = "sstate_task_prefunc " + funcs
bb.data.setVarFlag(task, 'prefuncs', funcs, d)
funcs = bb.data.getVarFlag(task, 'postfuncs', d) or ""
funcs = funcs + " sstate_task_postfunc"
bb.data.setVarFlag(task, 'postfuncs', funcs, d)
d.setVar('SSTATETASKNAMES', " ".join(namemap))
}
def sstate_init(name, d):
@ -261,7 +264,12 @@ python sstate_cleanall() {
for manifest in (os.listdir(manifest_dir)):
if fnmatch.fnmatch(manifest, manifest_pattern):
sstate_clean_manifest(manifest_dir + "/" + manifest, d)
name = manifest.replace(manifest_pattern[:-1], "")
namemap = d.getVar('SSTATETASKNAMES', True).split()
tasks = d.getVar('SSTATETASKS', True).split()
taskname = tasks[namemap.index(name)]
shared_state = sstate_state_fromvars(d, taskname[3:])
sstate_clean(shared_state, d)
}
def sstate_package(ss, d):