removed '--name' pieces for #102

test/06_docker_images/setup.py

@@ -2,12 +2,6 @@ import os, sys
 
 from setuptools import setup, Extension
 
-if sys.argv[-1] != '--name':
-    # check that we're running in the correct docker image as specified in the
-    # environment options CIBW_MANYLINUX1_*_IMAGE
-    if 'linux' in sys.platform and not os.path.exists('/dockcross'):
-        raise Exception('/dockcross directory not found. Is this test running in the correct docker image?')
-
 setup(
     name="spam",
     ext_modules=[Extension('spam', sources=['spam.c'])],