python3x-pip/SOURCES/pip-allow-different-versions.patch

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--- /usr/bin/pip3 2019-11-12 17:37:34.793131862 +0100
+++ pip3 2019-11-12 17:40:42.014107134 +0100
@@ -2,7 +2,23 @@
# -*- coding: utf-8 -*-
import re
import sys
-from pip._internal.cli.main import main
+
+try:
+ from pip._internal.cli.main import main
+except ImportError:
+ try:
+ from pip._internal.main import main
+ except ImportError:
+ try:
+ # If the user has downgraded pip, the above import will fail.
+ # Let's try older methods of invoking it:
+
+ # pip 19 uses this
+ from pip._internal import main
+ except ImportError:
+ # older pip versions use this
+ from pip import main
+
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
sys.exit(main())