diff options
Diffstat (limited to 'mesonbuild/environment.py')
| -rw-r--r-- | mesonbuild/environment.py | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py index 6275da0..ba24411 100644 --- a/mesonbuild/environment.py +++ b/mesonbuild/environment.py @@ -656,6 +656,7 @@ class Environment: # Take default value from env if not set in cross/native files or command line. self.set_default_options_from_env() self._set_default_binaries_from_env() + self._set_default_properties_from_env() # Warn if the user is using two different ways of setting build-type # options that override each other @@ -821,6 +822,26 @@ class Environment: _, p_env = p_env_pair self.binaries[for_machine].binaries.setdefault(name, mesonlib.split_args(p_env)) + def _set_default_properties_from_env(self) -> None: + """Properties which can alkso be set from the environment.""" + # name, evar, split + opts: T.List[T.Tuple[str, T.List[str], bool]] = [ + ('boost_includedir', ['BOOST_INCLUDEDIR'], False), + ('boost_librarydir', ['BOOST_LIBRARYDIR'], False), + ('boost_root', ['BOOST_ROOT', 'BOOSTROOT'], True), + ] + + for (name, evars, split), for_machine in itertools.product(opts, MachineChoice): + for evar in evars: + p_env_pair = get_env_var_pair(for_machine, self.is_cross_build(), evar) + if p_env_pair is not None: + _, p_env = p_env_pair + if split: + self.properties[for_machine].properties.setdefault(name, p_env.split(os.pathsep)) + else: + self.properties[for_machine].properties.setdefault(name, p_env) + break + def create_new_coredata(self, options: 'argparse.Namespace') -> None: # WARNING: Don't use any values from coredata in __init__. It gets # re-initialized with project options by the interpreter during |