633c633
< assert len(target) == 1 and len(source) == 1
---
> assert len(target) == 1 and len(source) == 2
635a636
> use_python = source[1].read()
640c641
< if env['USE_PYTHON']:
---
> if use_python:
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< env.Command(cc_file, Value(name),
---
> env.Command(cc_file, [Value(name), Value(env['USE_PYTHON'])],