Workaround python 3.7.1 requiring that PYTHONPATH end in os.sep
@@ -124,7 +124,9 @@ class CommandTests(unittest.TestCase):
pylibdir = prefix / get_pypath()
bindir = prefix / get_pybindir()
pylibdir.mkdir(parents=True)
- os.environ['PYTHONPATH'] = str(pylibdir)
+ # XXX: join with empty name so it always ends with os.sep otherwise
+ # distutils complains that prefix isn't contained in PYTHONPATH
+ os.environ['PYTHONPATH'] = os.path.join(str(pylibdir), '')
os.environ['PATH'] = str(bindir) + os.pathsep + os.environ['PATH']
self._run(python_command + ['setup.py', 'install', '--prefix', str(prefix)])
# Check that all the files were installed correctly
