Fail installation through pip if CMake is not found (fixes #64)

avast · Feb 20, 2020 · d7b9247 · d7b9247
1 parent 6d29bbb
commit d7b9247
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/setup.py b/setup.py
@@ -63,9 +63,8 @@ def run(self):
 
         try:
             subprocess.check_output(['cmake', '--version'])
-        except OSError:
-            print('CMake is not installed on your system or it is not in PATH. Please, make sure CMake is accessible through PATH.', file=sys.stderr)
-            return
+        except OSError as err:
+            raise OSError('CMake is not installed on your system or it is not in PATH. Please, make sure CMake is accessible through PATH.') from err
 
         root_dir = os.path.dirname(os.path.realpath(sys.argv[0]))
         build_dir = os.path.join(root_dir, 'build')