Difference among distutils.sysconfig.get_python_inc()

[wqh17101]

The issue is related to pypa/setuptools#3605

[wqh17101]

I found that
in func get_python_inc

default_prefix:/opt/aaa/python/python-3.9.2
resolved_prefix:/opt/aa/python/python-3.9.2
 _get_python_inc_posix_python : None
_get_python_inc_from_config: /devcloud/ws/sirFh/workspace/j_VWBQ8FGA/aaa_python/third_build/python/include/python3.9
 _get_python_inc_posix_prefix: /opt/aaa/python/python-3.9.2/include/python3.9

[wqh17101]

I found that the path in _get_python_inc_from_config is geneated by prefix which is a option of building python.
But the python can install to anywhere,maybe not the same as prefix.So this will cause this error.
Maybe we can adjust the order of

distutils/distutils/sysconfig.py

Lines 136 to 140 in 22b9bcf

	return (
	_get_python_inc_posix_python(plat_specific)
	or _get_python_inc_from_config(plat_specific, spec_prefix)
	or _get_python_inc_posix_prefix(prefix)
	)

like

 return (
        _get_python_inc_posix_python(plat_specific)
        or _get_python_inc_posix_prefix(prefix
        or _get_python_inc_from_config(plat_specific, spec_prefix)
        )
    )

[jaraco]

I believe this issue is a duplicate of #178.