Merge pull request #351 from tamird/remove-manifest-fix-dist

[PYTHON] Only generate protos in development

python/setup.py

 #! /usr/bin/env python
 #
 # See README for usage instructions.
-import sys
+import glob
 import os
 import subprocess
+import sys
 
 # We must use setuptools, not distutils, because we need to use the
 # namespace_packages option for the "google" package.
@@ -86,6 +87,10 @@ def generate_proto(source):
 
 
 def GenerateUnittestProtos():
+  # Unittest protos are only needed for development.
+  if not os.path.exists("../.git"):
+    return
+
   generate_proto("../src/google/protobuf/unittest.proto")
   generate_proto("../src/google/protobuf/unittest_custom_options.proto")
   generate_proto("../src/google/protobuf/unittest_import.proto")
@@ -153,15 +158,7 @@ if __name__ == '__main__':
     ext_module_list.append(
         Extension(
             "google.protobuf.pyext._message",
-            [
-                "google/protobuf/pyext/descriptor.cc",
-                "google/protobuf/pyext/descriptor_containers.cc",
-                "google/protobuf/pyext/descriptor_pool.cc",
-                "google/protobuf/pyext/extension_dict.cc",
-                "google/protobuf/pyext/message.cc",
-                "google/protobuf/pyext/repeated_composite_container.cc",
-                "google/protobuf/pyext/repeated_scalar_container.cc",
-            ],
+            glob.glob('google/protobuf/pyext/*.cc'),
             define_macros=[('GOOGLE_PROTOBUF_HAS_ONEOF', '1')],
             include_dirs=[".", "../src"],
             libraries=['protobuf'],

ruby/travis-test.sh

-#!/bin/bash
+#!/usr/bin/env bash
 
 # Exit on any error.
 set -e

travis.sh

-#!/bin/bash
+#!/usr/bin/env bash
 
 build_cpp() {
   ./autogen.sh
@@ -95,6 +95,8 @@ build_python() {
   cd python
   python setup.py build
   python setup.py test
+  python setup.py sdist
+  sudo pip install virtualenv && virtualenv /tmp/protoenv && /tmp/protoenv/bin/pip install dist/*
   cd ..
 }
 
@@ -102,10 +104,13 @@ build_python_cpp() {
   ./autogen.sh
   ./configure
   make -j2
-  export LD_LIBRARY_PATH=../src/.libs
+  export   LD_LIBRARY_PATH=../src/.libs # for Linux
+  export DYLD_LIBRARY_PATH=../src/.libs # for OS X
   cd python
   python setup.py build --cpp_implementation
   python setup.py test --cpp_implementation
+  python setup.py sdist --cpp_implementation
+  sudo pip install virtualenv && virtualenv /tmp/protoenv && /tmp/protoenv/bin/pip install dist/*
   cd ..
 }