diff options
Diffstat (limited to 'mesonbuild/backend/ninjabackend.py')
| -rw-r--r-- | mesonbuild/backend/ninjabackend.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/mesonbuild/backend/ninjabackend.py b/mesonbuild/backend/ninjabackend.py index 525e051..6bd7ba6 100644 --- a/mesonbuild/backend/ninjabackend.py +++ b/mesonbuild/backend/ninjabackend.py @@ -46,6 +46,7 @@ from ..mesonlib import get_compiler_for_source, has_path_sep, OptionKey from .backends import CleanTrees from ..build import GeneratedList, InvalidArguments, ExtractedObjects from ..interpreter import Interpreter +from ..mesonmain import need_setup_vsenv if T.TYPE_CHECKING: from ..linkers import StaticLinker @@ -508,6 +509,13 @@ int dummy; def generate(self): ninja = environment.detect_ninja_command_and_version(log=True) + if need_setup_vsenv: + builddir = Path(self.environment.get_build_dir()) + builddir = builddir.relative_to(Path.cwd()) + meson_command = mesonlib.join_args(mesonlib.get_meson_command()) + mlog.log() + mlog.log('Visual Studio environment is needed to run Ninja. It is recommended to use Meson wrapper:') + mlog.log(f'{meson_command} compile -C {builddir}') if ninja is None: raise MesonException('Could not detect Ninja v1.8.2 or newer') (self.ninja_command, self.ninja_version) = ninja |