Merge pull request chainer#7083 from niboshi/protobuf-no-pre

Exclude protobuf 3.8.0rc1 from dependencies
hvy · May 8, 2019 · b7c90b2 · b7c90b2
1 parent d3c55d9
commit b7c90b2
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/setup.py b/setup.py
@@ -28,7 +28,11 @@
         'typing_extensions',
         'filelock',
         'numpy>=1.9.0',
-        'protobuf>=3.0.0',
+        # protobuf 3.8.0rc1 causes CI errors.
+        # TODO(niboshi): Probably we should always use pip in CIs for
+        # installing chainer. It avoids pre-release dependencies by default.
+        # See also: https://github.com/pypa/setuptools/issues/855
+        'protobuf>=3.0.0,<3.8.0rc1',
         'six>=1.9.0',
     ],
     'stylecheck': [