问题
I am newbie at Python and am learning to code with Python 3 (which I plan to keep as my default version). Another software, I intend to use needs Python 2 for compiling (compilation with SCons). Is there a way around this i.e. keeping Python 3 while still compiling with SCons. Can virtualenv do this?
回答1:
the fact that scons is python2 doesn't matter. Your own project can be python3, python4, or anything your heart desires. Scons doesn't care, you just need to remember that you're in python2 land when you're editing your SConstruct files
来源：https://stackoverflow.com/questions/44096321/compile-scons-in-python3