Python 3: only import subprocess32 on py27

[arvados.git] / sdk / cwl / setup.py

diff --git a/sdk/cwl/setup.py b/sdk/cwl/setup.py
index 22c49a01bf4ed31592db013ac5f2cb49c4e789cd..a815dedaf3a30924145939598b476c1302915bcb 100644 (file)
--- a/sdk/cwl/setup.py
+++ b/sdk/cwl/setup.py
@@ -40,8 +40,10 @@ setup(name='arvados-cwl-runner',
           'arvados-python-client>=1.3.0.20190205182514',
           'setuptools',
           'ciso8601 >=1.0.6, <2.0.0',
-          'subprocess32>=3.5.1',
       ],
+      extras_require={
+          ':os.name=="posix" and python_version<"3"': ['subprocess32 >= 3.5.1'],
+      },
       data_files=[
           ('share/doc/arvados-cwl-runner', ['LICENSE-2.0.txt', 'README.rst']),
       ],