def _installed_directories(self):
for path in os.environ["PATH"].split(os.pathsep):
if not os.path.exists(path):
continue
for e in os.listdir(path):
b = Path(os.path.join(path, e))
if b.is_file() and b.filename() in CLANG_BINARIES:
yield b.directory()
def _find_binaries(self, search_directories):
binaries = {}
for directory in search_directories:
for binary in CLANG_BINARIES:
path = Path(os.path.join(directory, binary))
if not path.exists():
continue
path.assert_is_file()
path.assert_mode(os.R_OK | os.X_OK)
if path.filename() not in binaries:
binaries[path.filename()] = []
version = str(ClangVersion(str(path)))
binaries[path.filename()].append({
'path': str(path),
'version': version
})
return binaries
def __init__(self, binary_path):
p = Path(binary_path)
if p.filename() in ASK_FOR_VERSION:
self.version = self._version_from_asking(binary_path)
else:
self.version = self._version_from_path(binary_path)