Merge remote-tracking branch 'upstream/master' into py2_py3_straddle

Conflicts:
	python/google/protobuf/descriptor_pool.py
	python/google/protobuf/internal/api_implementation_default_test.py
	python/google/protobuf/internal/cpp_message.py
	python/google/protobuf/internal/descriptor_database_test.py
	python/google/protobuf/internal/descriptor_pool_test.py
	python/google/protobuf/internal/descriptor_python_test.py
	python/google/protobuf/internal/descriptor_test.py
	python/google/protobuf/internal/generator_test.py
	python/google/protobuf/internal/message_factory_python_test.py
	python/google/protobuf/internal/message_factory_test.py
	python/google/protobuf/internal/message_test.py
	python/google/protobuf/internal/proto_builder_test.py
	python/google/protobuf/internal/python_message.py
	python/google/protobuf/internal/reflection_test.py
	python/google/protobuf/internal/service_reflection_test.py
	python/google/protobuf/internal/symbol_database_test.py
	python/google/protobuf/internal/text_encoding_test.py
	python/google/protobuf/internal/text_format_test.py
	python/google/protobuf/internal/unknown_fields_test.py
	python/google/protobuf/internal/wire_format_test.py
	python/google/protobuf/pyext/descriptor_cpp2_test.py
	python/google/protobuf/pyext/message_factory_cpp2_test.py
	python/google/protobuf/pyext/reflection_cpp2_generated_test.py
	python/setup.py
	ruby/lib/google/protobuf/message_exts.rb

1 files changed, 73 insertions, 0 deletions

diff --git a/csharp/generate_protos.sh b/csharp/generate_protos.sh
new file mode 100755
index 00000000..962f2a9c
--- /dev/null
+++ b/csharp/generate_protos.sh
@@ -0,0 +1,73 @@
+#!/bin/bash
+# Generates C# source files from .proto files.
+# You first need to make sure protoc has been built (see instructions on
+# building protoc in root of this repository)
+
+# This script performs a few fix-ups as part of generation. These are:
+# - descriptor.proto is renamed to descriptor_proto_file.proto before
+#   generation, to avoid the naming collision between the class for the file
+#   descriptor and its Descriptor property
+# - This change also impacts UnittestCustomOptions, which expects to
+#   use a class of Descriptor when it's actually been renamed to
+#   DescriptorProtoFile.
+# - Issue 307 (codegen for double-nested types) breaks Unittest.proto and
+#   its lite equivalents.
+
+set -ex
+
+# cd to repository root
+cd $(dirname $0)/..
+
+# Protocol buffer compiler to use. If the PROTOC variable is set,
+# use that. Otherwise, probe for expected locations under both
+# Windows and Unix.
+if [ -z "$PROTOC" ]; then
+  # TODO(jonskeet): Use an array and a for loop instead?
+  if [ -x cmake/build/Debug/protoc.exe ]; then
+    PROTOC=cmake/build/Debug/protoc.exe
+  elif [ -x cmake/build/Release/protoc.exe ]; then
+    PROTOC=cmake/build/Release/protoc.exe
+  elif [ -x src/protoc ]; then
+    PROTOC=src/protoc
+  else
+    echo "Unable to find protocol buffer compiler."
+    exit 1
+  fi
+fi
+
+# Descriptor proto
+# TODO(jonskeet): Remove fixup
+cp src/google/protobuf/descriptor.proto src/google/protobuf/descriptor_proto_file.proto
+$PROTOC -Isrc --csharp_out=csharp/src/Google.Protobuf/Reflection \
+    src/google/protobuf/descriptor_proto_file.proto
+rm src/google/protobuf/descriptor_proto_file.proto
+
+$PROTOC -Isrc --csharp_out=csharp/src/Google.Protobuf/WellKnownTypes \
+    src/google/protobuf/any.proto \
+    src/google/protobuf/api.proto \
+    src/google/protobuf/duration.proto \
+    src/google/protobuf/empty.proto \
+    src/google/protobuf/field_mask.proto \
+    src/google/protobuf/source_context.proto \
+    src/google/protobuf/struct.proto \
+    src/google/protobuf/timestamp.proto \
+    src/google/protobuf/type.proto \
+    src/google/protobuf/wrappers.proto
+
+$PROTOC -Isrc --csharp_out=csharp/src/Google.Protobuf.Test/TestProtos \
+    src/google/protobuf/map_unittest_proto3.proto \
+    src/google/protobuf/unittest_proto3.proto \
+    src/google/protobuf/unittest_import_proto3.proto \
+    src/google/protobuf/unittest_import_public_proto3.proto \
+    src/google/protobuf/unittest_well_known_types.proto
+
+
+$PROTOC -Icsharp/protos --csharp_out=csharp/src/Google.Protobuf.Test/TestProtos \
+    csharp/protos/unittest_issues.proto
+
+# AddressBook sample protos
+$PROTOC -Iexamples --csharp_out=csharp/src/AddressBook \
+    examples/addressbook.proto
+
+$PROTOC -Iconformance --csharp_out=csharp/src/Google.Protobuf.Conformance \
+    conformance/conformance.proto