comparison contrib/import-checker.py @ 25733:f99c066f5f9a

import-checker: recurse into subtree of sys.path only if __init__.py exists

We can't assume that the site-packages is the only directory that has Python
files but is not handled as a package. For example, we have dist-packages
directory on Debian.

25732:b94df10cc3b5

        if not any(libpath.startswith(p) for p in stdlib_prefixes): # no-py24
            continue
        if 'site-packages' in libpath:
            continue
        for top, dirs, files in os.walk(libpath):
            for name in files:
                if name == '__init__.py':
                    continue
                if not (name.endswith('.py') or name.endswith('.so')
                        or name.endswith('.pyd')):
                    continue
                full_path = os.path.join(top, name)
                if 'site-packages' in full_path:
                    continue
                rel_path = full_path[len(libpath) + 1:]
                mod = dotted_name_of_path(rel_path)
                yield mod

stdlib_modules = set(list_stdlib_modules())

25733:f99c066f5f9a

        if not any(libpath.startswith(p) for p in stdlib_prefixes): # no-py24
            continue
        if 'site-packages' in libpath:
            continue
        for top, dirs, files in os.walk(libpath):
            for i, d in reversed(list(enumerate(dirs))):
                if not os.path.exists(os.path.join(top, d, '__init__.py')):
                    del dirs[i]
            for name in files:
                if name == '__init__.py':
                    continue
                if not (name.endswith('.py') or name.endswith('.so')
                        or name.endswith('.pyd')):
                    continue
                full_path = os.path.join(top, name)
                rel_path = full_path[len(libpath) + 1:]
                mod = dotted_name_of_path(rel_path)
                yield mod

stdlib_modules = set(list_stdlib_modules())