Description of problem: Package python-mechanize fails to build from source in Fedora Rawhide. Version-Release number of selected component (if applicable): 0.4.8-10.fc40 Steps to Reproduce: koji build --scratch f41 python-mechanize-0.4.8-10.fc40.src.rpm Additional info: This package is tracked by Koschei. See: https://koschei.fedoraproject.org/package/python-mechanize Reproducible: Always FAIL: test_ftp (test.test_urllib2.HandlerTests.test_ftp) ---------------------------------------------------------------------- Traceback (most recent call last): File "/builddir/build/BUILD/mechanize-0.4.8/test/test_urllib2.py", line 881, in test_ftp self.assertEqual(headers.get("Content-type"), mimetype) AssertionError: 'image/gif' != None