diff -up pycairo-1.10.0/.waf3-1.6.4-e3c1e08604b18a10567cfcd2d02eb6e6/waflib/Build.py.orig pycairo-1.10.0/.waf3-1.6.4-e3c1e08604b18a10567cfcd2d02eb6e6/waflib/Build.py --- pycairo-1.10.0/.waf3-1.6.4-e3c1e08604b18a10567cfcd2d02eb6e6/waflib/Build.py.orig 2015-11-03 19:40:47.691969757 +0100 +++ pycairo-1.10.0/.waf3-1.6.4-e3c1e08604b18a10567cfcd2d02eb6e6/waflib/Build.py 2015-11-03 19:41:07.888153441 +0100 @@ -151,6 +151,7 @@ class BuildContext(Context.Context): f.close() self.init_dirs() def store(self): + return data={} for x in SAVED_ATTRS: data[x]=getattr(self,x)