Fixing macOS build identifier and skipping 06_docker_images test for …

…Python 3.8 until dockcross images are ready

cibuildwheel/macos.py

@@ -19,7 +19,7 @@ def get_python_configurations(build_selector):
         PythonConfiguration(version='3.5', identifier='cp35-macosx_10_6_intel', url='https://www.python.org/ftp/python/3.5.4/python-3.5.4-macosx10.6.pkg'),
         PythonConfiguration(version='3.6', identifier='cp36-macosx_10_6_intel', url='https://www.python.org/ftp/python/3.6.8/python-3.6.8-macosx10.6.pkg'),
         PythonConfiguration(version='3.7', identifier='cp37-macosx_10_6_intel', url='https://www.python.org/ftp/python/3.7.4/python-3.7.4-macosx10.6.pkg'),
-        PythonConfiguration(version='3.8', identifier='cp38-macosx_10_9_intel', url='https://www.python.org/ftp/python/3.8.0/python-3.8.0-macosx10.9.pkg'),
+        PythonConfiguration(version='3.8', identifier='cp38-macosx_10_9_x86_64', url='https://www.python.org/ftp/python/3.8.0/python-3.8.0-macosx10.9.pkg'),
     ]
 
     # skip builds as required

test/06_docker_images/cibuildwheel_test.py

@@ -12,10 +12,11 @@ def test():
         'CIBW_MANYLINUX_I686_IMAGE': 'dockcross/manylinux1-x86',
         'CIBW_BEFORE_BUILD': '/opt/python/cp36-cp36m/bin/pip install -U auditwheel',  # Currently necessary on dockcross images to get auditwheel 2.1 supporting AUDITWHEEL_PLAT
         'CIBW_ENVIRONMENT': 'AUDITWHEEL_PLAT=`if [ $(uname -i) == "x86_64" ]; then echo "manylinux2010_x86_64"; else echo "manylinux1_i686"; fi`',
+        'CIBW_SKIP': 'cp38-*',
     })
 
     # also check that we got the right wheels built
     expected_wheels = [w for w in utils.expected_wheels('spam', '0.1.0')
-                       if '-manylinux2010_i686' not in w]
+                       if '-manylinux2010_i686' not in w and 'cp38-' not in w]
     actual_wheels = os.listdir('wheelhouse')
     assert set(actual_wheels) == set(expected_wheels)