[issue38549] Compiler build paths and related environment variables are ignored for native builds

[STINNER Victor]

STINNER Victor <vstinner at python.org> added the comment:

> However in native builds (not cross-compiling) these variables/directories are ignored which leads to failure of e.g. building the BZip2 extension (among others).

Python does not explicitly ignore these environment variable, so I'm not sure how setup.py prevent that.

For example, the _bz2 module is built by setup.py by default in the master branch of Python.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue38549>
_______________________________________