It's important for build performance to use := rather than = notation so
that $(wildcard foo/*) isn't a lazily evaluated lambda. In the case of
Python where we need a lot of tuning and excludes, it should help to
spell things out a bit more to just not use wildcard for now.
Modules/Setup and Modules/Setup.local contain the build recipes for
various extensions, wrote a custom script to translate them for
python.mk. Modules/config.c needs to be changed if any extensions are
removed or added.
Most of the source modifications are for missing headers or compile time
build vars like ABIFLAGS.
Created separate mk files for the C extensions and the Python stdlib.
Can use find for adding the python files to the APE ZIP store, but right
now necessary files are just hardcoded.
python.com loads but some build configs are still missing (showing 1 Jan
1970 as time of compilation).
These are the commits from
https://github.com/ahgamut/cpython/tree/cosmo_py36 squashed for
simplicity.
Also included is the pyconfig.h used for compilation. The pyconfig.h has
to be changed manually in case Cosmopolitan gets new features.
