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Optmize apply_default_build().

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This commit is contained in:
Aaron Boman
2016-10-09 00:07:27 -05:00
parent ca9b6035ba
commit 18e423e405
1 changed files with 5 additions and 3 deletions
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8
src/build/targets.py
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@@ -1447,10 +1447,12 @@ def apply_default_build(property_set_, default_build):
# be an indication that
# build_request.expand-no-defaults is the wrong rule
# to use here.
compressed = feature.compress_subproperties(property_set_.all())
properties = build_request.expand_no_defaults([property_set.create(
feature.compress_subproperties(property_set_.all() + defaults_to_apply))])
result = build_request.expand_no_defaults(
b2.build.property_set.create(feature.expand([p])) for p in (compressed + defaults_to_apply))
if properties:
for p in properties:
result.append(property_set.create(feature.expand(p.all())))
else:
result.append (property_set_)