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bitbake: print out symmetric difference when comparing sigs

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This is useful for really longs lists to pinpoint what has
actually changed

(Bitbake rev: f1eb6d3dcc10c42bb09383a87bde3afa69bc6ed9)

Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Matthew McClintock
2011-11-23 02:08:50 -06:00
committed by Richard Purdie
parent 319ea222ee
commit a89443e1e0
1 changed files with 4 additions and 0 deletions
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4
bitbake/lib/bb/siggen.py
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@@ -248,9 +248,11 @@ def compare_sigfiles(a, b):
if 'basewhitelist' in a_data and a_data['basewhitelist'] != b_data['basewhitelist']:
print "basewhitelist changed from %s to %s" % (a_data['basewhitelist'], b_data['basewhitelist'])
print "changed items: %s" % a_data['basewhitelist'].symmetric_difference(b_data['basewhitelist'])
if 'taskwhitelist' in a_data and a_data['taskwhitelist'] != b_data['taskwhitelist']:
print "taskwhitelist changed from %s to %s" % (a_data['taskwhitelist'], b_data['taskwhitelist'])
print "changed items: %s" % a_data['taskwhitelist'].symmetric_difference(b_data['taskwhitelist'])
if a_data['taskdeps'] != b_data['taskdeps']:
print "Task dependencies changed from:\n%s\nto:\n%s" % (sorted(a_data['taskdeps']), sorted(b_data['taskdeps']))
@@ -262,6 +264,7 @@ def compare_sigfiles(a, b):
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])
print "changed items: %s" % a_data['gendeps'][dep].symmetric_difference(b_data['gendeps'][dep])
if added:
for dep in added:
print "Dependency on variable %s was added" % (dep)
@@ -290,6 +293,7 @@ def compare_sigfiles(a, b):
print "Hash for dependent task %s changed from %s to %s" % (dep, a[dep], b[dep])
elif 'runtaskdeps' in a_data and 'runtaskdeps' in b_data and sorted(a_data['runtaskdeps']) != sorted(b_data['runtaskdeps']):
print "Tasks this task depends on changed from %s to %s" % (sorted(a_data['runtaskdeps']), sorted(b_data['runtaskdeps']))
print "changed items: %s" % a_data['runtaskdeps'].symmetric_difference(b_data['runtaskdeps'])
def dump_sigfile(a):
p1 = pickle.Unpickler(file(a, "rb"))