Fix python versions to comply with pep-0440.
Change-Id: Ifb4958e4f371b36f249faa466473f851697edb5c
diff --git a/python/setup.py b/python/setup.py
index b97fdae..c18818e 100755
--- a/python/setup.py
+++ b/python/setup.py
@@ -44,6 +44,18 @@
else:
protoc = find_executable("protoc")
+def GetVersion():
+ """Gets the version from google/protobuf/__init__.py
+
+ Do not import google.protobuf.__init__ directly, because an installed protobuf
+ library may be loaded instead.
+
+ """
+ with open(os.path.join('google', 'protobuf', '__init__.py')) as version_file:
+ exec(version_file.read())
+ return __version__
+
+
def generate_proto(source):
"""Invokes the Protocol Compiler to generate a _pb2.py from the given
.proto file. Does nothing if the output already exists and is newer than
@@ -150,7 +162,7 @@
os.environ['PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION'] = 'cpp'
setup(name = 'protobuf',
- version = '3.0.0-alpha-3-pre',
+ version = GetVersion(),
packages = [ 'google' ],
namespace_packages = [ 'google' ],
google_test_dir = "google/protobuf/internal",
