summaryrefslogtreecommitdiffstats
path: root/lib/bb/siggen.py
diff options
context:
space:
mode:
Diffstat (limited to 'lib/bb/siggen.py')
-rw-r--r--lib/bb/siggen.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/bb/siggen.py b/lib/bb/siggen.py
index 8d768cea7..22417b9cd 100644
--- a/lib/bb/siggen.py
+++ b/lib/bb/siggen.py
@@ -236,13 +236,13 @@ def compare_sigfiles(a, b):
p2 = pickle.Unpickler(file(b, "rb"))
b_data = p2.load()
- def dict_diff(a, b):
+ def dict_diff(a, b, whitelist=set()):
sa = set(a.keys())
sb = set(b.keys())
common = sa & sb
changed = set()
for i in common:
- if a[i] != b[i]:
+ if a[i] != b[i] and i not in whitelist:
changed.add(i)
added = sa - sb
removed = sb - sa
@@ -262,7 +262,7 @@ def compare_sigfiles(a, b):
if a_data['basehash'] != b_data['basehash']:
print "basehash changed from %s to %s" % (a_data['basehash'], b_data['basehash'])
- changed, added, removed = dict_diff(a_data['gendeps'], b_data['gendeps'])
+ changed, added, removed = dict_diff(a_data['gendeps'], b_data['gendeps'], a_data['basewhitelist'] & b_data['basewhitelist'])
if changed:
for dep in changed:
print "List of dependencies for variable %s changed from %s to %s" % (dep, a_data['gendeps'][dep], b_data['gendeps'][dep])