updating to pip 19.3

KarrLab · Dec 21, 2019 · 3805515 · 3805515
1 parent 9c488cd
commit 3805515
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/setup.py b/setup.py
@@ -2,8 +2,13 @@
 try:
     import pkg_utils
 except ImportError:
-    import pip._internal.main
-    pip._internal.main.main(['install', 'pkg_utils'])
+    import pip
+    pip_version = tuple(pip.__version__.split('.'))
+    if pip_version >= ('19', '3', '0'):
+        import pip._internal.main as pip_main
+    elif pip_version >= ('19', '0', '0'):
+        import pip._internal as pip_main
+    pip_main.main(['install', 'pkg_utils'])
     import pkg_utils
 import os