diff options
| -rw-r--r-- | mesonbuild/dependencies/hdf5.py | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/mesonbuild/dependencies/hdf5.py b/mesonbuild/dependencies/hdf5.py index b73e424..1ceb15f 100644 --- a/mesonbuild/dependencies/hdf5.py +++ b/mesonbuild/dependencies/hdf5.py @@ -33,14 +33,17 @@ class HDF5Dependency(ExternalDependency): # 1. pkg-config pkgconfig_files = ['hdf5', 'hdf5-serial'] # some distros put hdf5-1.2.3.pc with version number in .pc filename. - ret = subprocess.run(['pkg-config', '--list-all'], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL, - universal_newlines=True) - if ret.returncode == 0: - for pkg in ret.stdout.split('\n'): - if pkg.startswith(('hdf5')): - pkgconfig_files.append(pkg.split(' ', 1)[0]) - pkgconfig_files = list(set(pkgconfig_files)) # dedupe - + try: + ret = subprocess.run(['pkg-config', '--list-all'], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL, + universal_newlines=True) + if ret.returncode == 0: + for pkg in ret.stdout.split('\n'): + if pkg.startswith(('hdf5')): + pkgconfig_files.append(pkg.split(' ', 1)[0]) + pkgconfig_files = list(set(pkgconfig_files)) # dedupe + except FileNotFoundError: + # pkg-config was not available + pass if language not in ('c', 'cpp', 'fortran'): raise DependencyException('Language {} is not supported with HDF5.'.format(language)) |