Kconfiglib.git, branch v1.0.1

Make 1.0.1 release

2017-09-24T13:41:22Z

Gets the get_defconfig_filename() fixes out.

Use os.access() in get_defconfig_filename()

2017-09-24T12:11:56Z

...instead of os.path.exists(). This more closely mimics the test in the C implementation, which boils down to fopen(file, "r") == NULL. Could open(filename) and catch exceptions too, but it might be overkilling things.

Fix defconfig srctree absolute/relative mixup bug

2017-09-24T12:03:41Z

This code in zconf.l says !=, not ==. Thought the behavior seemed weird. if (!f && name != NULL && name[0] != '/') { env = getenv(SRCTREE); if (env) { sprintf(fullname, "%s/%s", env, name); f = fopen(fullname, "r"); } } return f; Thankfully only broken for a short while. Also gives much simpler code.

Handle path cleanups in a cleaner way

2017-09-24T11:14:25Z

_clean_up_path() was only ever passed filenames, so stripping trailing slashes was redundant. Better to strike at the root of the problem too, which is the os.path.join() with 'base_dir' defaulting to ".". The old hack gave incorrect results in obscure cases: Turning .//oops into /oops is wrong. The new version should be Windows-friendly as well.

Remove defaulted open() "r" argument

2017-09-24T11:13:48Z

Fix get_defconfig_filename() $srctree search order

2017-09-24T09:37:42Z

Previously, $srctree/path/to/defconfig would be looked up before /path/to/defconfig, and the code wouldn't check if /path/to/defconfig was an absolute path ($srctree is ignored otherwise). Sloppy old oversights. The behavior now fully matches the C implementation. Also fix some related things: - An 'if m' suffices to select a defconfig. We previously required 'y'. - Make the code less hacky and possibly more Windows-friendly by using os.path.relpath() to de-absolutize paths, and stop using os.path.normpath() as it could change the meaning of paths that contain symbolic links. - Explain what happens if 'option defconfig_list' is set on multiple symbols and print a warning in that case. - Fix get_srctree(). It would previously return "." instead of None if $srctree was unset at parse time. Somehow forgot to to test this. The code is now much more straightforward.

Add _parse_cond() helper for some 'if ' cases

2017-09-24T06:05:31Z

There's already parse_val_and_cond(), which handles ' if ' where both and need to be parsed. Add a corresponding _parse_cond() helper which can be used in cases where only should be parsed (for 'select', 'imply', and 'range'). Also move both _parse_val_and_cond() and _parse_cond() outside _parse_properties(). More explicit, and shows a small performance improvement during parsing.

Make the PyPI link point to the Kconfiglib page

2017-09-23T18:43:21Z

Bit more specific than https://pypi.python.org.

Fix README typo

2017-09-23T17:43:30Z

Linkify another kconfiglib.py in the README

2017-09-23T17:07:38Z