diff options
Diffstat (limited to 'mesonbuild/environment.py')
| -rw-r--r-- | mesonbuild/environment.py | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py index 74bae32..688070f 100644 --- a/mesonbuild/environment.py +++ b/mesonbuild/environment.py @@ -395,6 +395,27 @@ def detect_cpu(compilers: CompilersDict) -> str: # detect_cpu_family() above. return trial +KERNEL_MAPPINGS: T.Mapping[str, str] = {'freebsd': 'freebsd', + 'openbsd': 'openbsd', + 'netbsd': 'netbsd', + 'windows': 'nt', + 'android': 'linux', + 'linux': 'linux', + 'cygwin': 'nt', + 'darwin': 'xnu', + 'sunos': 'sunos', + 'dragonfly': 'dragonfly', + 'haiku': 'haiku', + } + +def detect_kernel(system: str) -> T.Optional[str]: + return KERNEL_MAPPINGS.get(system, None) + +def detect_subsystem(system: str) -> T.Optional[str]: + if system == 'darwin': + return 'macos' + return system + def detect_system() -> str: if sys.platform == 'cygwin': return 'cygwin' @@ -411,11 +432,14 @@ def detect_machine_info(compilers: T.Optional[CompilersDict] = None) -> MachineI underlying ''detect_*'' method can be called to explicitly use the partial information. """ + system = detect_system() return MachineInfo( - detect_system(), + system, detect_cpu_family(compilers) if compilers is not None else None, detect_cpu(compilers) if compilers is not None else None, - sys.byteorder) + sys.byteorder, + detect_kernel(system), + detect_subsystem(system)) # TODO make this compare two `MachineInfo`s purely. How important is the # `detect_cpu_family({})` distinction? It is the one impediment to that. |