[bitbake-devel] [PATCH] data_smart: Ensure variable flags are accounted for in config data hash
Richard Purdie
richard.purdie at linuxfoundation.org
Thu Jun 20 20:53:14 UTC 2013
Currently if the flags set against a variable in the base data store
change, it doesn't automatically trigger a reparse when it really
should. For example with the blacklist class setting:
PNBLACKLIST[qemu] = "bar"
PNBLACKLIST[bash] = "foo"
will not trigger a reparse if only one entry is changed and a
blacklisted recipe can still be built.
I did consider using BB_SIGNATURE_EXCLUDE_FLAGS in here however it
doesn't make sense, we want to trigger a reparse when any of the
flags change too (which is different to the sstate signatures which
we wouldn't want to change in those cases).
[YOCTO #4627]
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
diff --git a/bitbake/lib/bb/data_smart.py b/bitbake/lib/bb/data_smart.py
index 2fd8ccd..fa7811e 100644
--- a/bitbake/lib/bb/data_smart.py
+++ b/bitbake/lib/bb/data_smart.py
@@ -738,6 +738,12 @@ class DataSmart(MutableMapping):
value = d.getVar(key, False) or ""
data.update({key:value})
+ varflags = d.getVarFlags(key)
+ if not varflags:
+ continue
+ for f in varflags:
+ data.update({'%s[%s]' % (key, f):varflags[f]})
+
for key in ["__BBTASKS", "__BBANONFUNCS", "__BBHANDLERS"]:
bb_list = d.getVar(key, False) or []
bb_list.sort()
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