SCons slower on pypy
Created originally on Bitbucket by Daniel Holth
SCons does a lot of
__class__ assignment with classes using
__slots__ and interestingly this didn't work on pypy even though the slots matched, so https://bitbucket.org/dholth/scons takes
__slots__ out with a metaclass.
Disregarding the issue that prevents it from running at all it is perhaps 20% slower, for example building the
local-zip target. Perhaps that is interesting to you. Thanks.