Support python-requires metadata
Expose the python_require setuptools option via the python-requires
metadata item in setup.cfg.
Closes-Bug:
@@ -114,6 +114,7 @@ D1_D2_SETUP_ARGS = {
# broken distutils requires
"install_requires": ("metadata", "requires_dist"),
"setup_requires": ("metadata", "setup_requires_dist"),
+ "python_requires": ("metadata",),
"provides": ("metadata", "provides_dist"), # **
"obsoletes": ("metadata", "obsoletes_dist"), # **
"package_dir": ("files", 'packages_root'),
