How could I have forgotten about draft PEP 390: http://www.python.org/dev/peps/pep-0390 , was looking for it in vain in the draft distutils2 docs.
I don't like putting my Extensions in setup.cfg but putting at least some of the [metadata] in there is very practical. Simply write a setup.cfg for the ~1.5k packages that have conditional requirements, create a patch, and have the installer check and apply http://example.org/package/patch during the build phase. PEP 390 syntax: [metadata] name = Distribute version = 0.6.4 [metadata:sys_platform == 'win32'] requires = pywin32, bar > 1.0 obsoletes = pywin31 Current bdist_wheel syntax: [metadata] provides-extra = tool signatures faster-signatures requires-dist = distribute >= 0.6.28 markerlib argparse; python_version < '2.7' keyring; extra == 'signatures' dirspec; sys.platform != 'win32' and extra == 'signatures' ed25519ll; extra == 'faster-signatures' _______________________________________________ Distutils-SIG maillist - [email protected] http://mail.python.org/mailman/listinfo/distutils-sig
