diff options
| -rw-r--r-- | mesonbuild/dependencies/misc.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/mesonbuild/dependencies/misc.py b/mesonbuild/dependencies/misc.py index 46f2337..5bf2f46 100644 --- a/mesonbuild/dependencies/misc.py +++ b/mesonbuild/dependencies/misc.py @@ -91,7 +91,13 @@ class OpenMPDependency(ExternalDependency): openmp_date = None if openmp_date: - self.version = self.VERSIONS[openmp_date] + try: + self.version = self.VERSIONS[openmp_date] + except KeyError: + mlog.debug(f'Could not find an OpenMP version matching {openmp_date}') + if openmp_date == '_OPENMP': + mlog.debug('This can be caused by flags such as gcc\'s `-fdirectives-only`, which affect preprocessor behavior.') + return # Flang has omp_lib.h header_names = ('omp.h', 'omp_lib.h') for name in header_names: |