--- a/.travis-config.sh	Sun Feb 16 11:45:09 2020 +0000
+++ b/.travis-config.sh	Sun Feb 16 12:09:43 2020 +0000
@@ -11,3 +11,11 @@
 	[ -f 'xmltest.zip' ] && python test_xmltestsuite.py || true	#force success
 	)
 	}
+
+if [ -n "$IS_OSX" ]; then
+	function repair_wheelhouse {
+		local wheelhouse=$1
+		install_delocate
+		$(dirname $PYTHON_EXE)/delocate-wheel $wheelhouse/*.whl # copies library dependencies into wheel
+	}
+fi