third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/conformance/Makefile.am

 ## Process this file with automake to produce Makefile.in
 
 conformance_protoc_inputs =                                    \
-  conformance.proto
+  conformance.proto                                            \
+  $(top_srcdir)/src/google/protobuf/test_messages_proto3.proto
 
 well_known_type_protoc_inputs =                                \
   $(top_srcdir)/src/google/protobuf/any.proto                  \
   $(top_srcdir)/src/google/protobuf/duration.proto             \
   $(top_srcdir)/src/google/protobuf/field_mask.proto           \
   $(top_srcdir)/src/google/protobuf/struct.proto               \
   $(top_srcdir)/src/google/protobuf/timestamp.proto            \
   $(top_srcdir)/src/google/protobuf/wrappers.proto
 
 
 protoc_outputs =                                               \
   conformance.pb.cc                                            \
   conformance.pb.h
 
 other_language_protoc_outputs =                                \
   conformance_pb2.py                                           \
   Conformance.pbobjc.h                                         \
   Conformance.pbobjc.m                                         \
-  conformance.rb                                               \
+  conformance_pb.rb                                            \
   com/google/protobuf/Any.java                                 \
   com/google/protobuf/AnyOrBuilder.java                        \
   com/google/protobuf/AnyProto.java                            \
   com/google/protobuf/BoolValue.java                           \
   com/google/protobuf/BoolValueOrBuilder.java                  \
   com/google/protobuf/BytesValue.java                          \
   com/google/protobuf/BytesValueOrBuilder.java                 \
   com/google/protobuf/conformance/Conformance.java             \
   com/google/protobuf/DoubleValue.java                         \
   com/google/protobuf/DoubleValueOrBuilder.java                \
@@ skipping 20 matching lines @@
   com/google/protobuf/Timestamp.java                           \
   com/google/protobuf/TimestampOrBuilder.java                  \
   com/google/protobuf/TimestampProto.java                      \
   com/google/protobuf/UInt32Value.java                         \
   com/google/protobuf/UInt32ValueOrBuilder.java                \
   com/google/protobuf/UInt64Value.java                         \
   com/google/protobuf/UInt64ValueOrBuilder.java                \
   com/google/protobuf/Value.java                               \
   com/google/protobuf/ValueOrBuilder.java                      \
   com/google/protobuf/WrappersProto.java                       \
+  com/google/protobuf_test_messages/proto3/TestMessagesProto3.java \
   google/protobuf/any.pb.cc                                    \
   google/protobuf/any.pb.h                                     \
   google/protobuf/any.rb                                       \
   google/protobuf/any_pb2.py                                   \
   google/protobuf/duration.pb.cc                               \
   google/protobuf/duration.pb.h                                \
   google/protobuf/duration.rb                                  \
   google/protobuf/duration_pb2.py                              \
   google/protobuf/field_mask.pb.cc                             \
   google/protobuf/field_mask.pb.h                              \
   google/protobuf/field_mask.rb                                \
   google/protobuf/field_mask_pb2.py                            \
   google/protobuf/struct.pb.cc                                 \
   google/protobuf/struct.pb.h                                  \
   google/protobuf/struct.rb                                    \
   google/protobuf/struct_pb2.py                                \
+  google/protobuf/TestMessagesProto3.pbobjc.h                  \
+  google/protobuf/TestMessagesProto3.pbobjc.m                  \
+  google/protobuf/test_messages_proto3.pb.cc                   \
+  google/protobuf/test_messages_proto3.pb.h                    \
+  google/protobuf/test_messages_proto3_pb.rb                   \
+  google/protobuf/test_messages_proto3_pb2.py                  \
   google/protobuf/timestamp.pb.cc                              \
   google/protobuf/timestamp.pb.h                               \
   google/protobuf/timestamp.rb                                 \
   google/protobuf/timestamp_pb2.py                             \
   google/protobuf/wrappers.pb.cc                               \
   google/protobuf/wrappers.pb.h                                \
   google/protobuf/wrappers.rb                                  \
-  google/protobuf/wrappers_pb2.py                              \
-  lite/com/google/protobuf/Any.java                            \
-  lite/com/google/protobuf/AnyOrBuilder.java                   \
-  lite/com/google/protobuf/AnyProto.java                       \
-  lite/com/google/protobuf/BoolValue.java                      \
-  lite/com/google/protobuf/BoolValueOrBuilder.java             \
-  lite/com/google/protobuf/BytesValue.java                     \
-  lite/com/google/protobuf/BytesValueOrBuilder.java            \
-  lite/com/google/protobuf/conformance/Conformance.java        \
-  lite/com/google/protobuf/DoubleValue.java                    \
-  lite/com/google/protobuf/DoubleValueOrBuilder.java           \
-  lite/com/google/protobuf/Duration.java                       \
-  lite/com/google/protobuf/DurationOrBuilder.java              \
-  lite/com/google/protobuf/DurationProto.java                  \
-  lite/com/google/protobuf/FieldMask.java                      \
-  lite/com/google/protobuf/FieldMaskOrBuilder.java             \
-  lite/com/google/protobuf/FieldMaskProto.java                 \
-  lite/com/google/protobuf/FloatValue.java                     \
-  lite/com/google/protobuf/FloatValueOrBuilder.java            \
-  lite/com/google/protobuf/Int32Value.java                     \
-  lite/com/google/protobuf/Int32ValueOrBuilder.java            \
-  lite/com/google/protobuf/Int64Value.java                     \
-  lite/com/google/protobuf/Int64ValueOrBuilder.java            \
-  lite/com/google/protobuf/ListValue.java                      \
-  lite/com/google/protobuf/ListValueOrBuilder.java             \
-  lite/com/google/protobuf/NullValue.java                      \
-  lite/com/google/protobuf/StringValue.java                    \
-  lite/com/google/protobuf/StringValueOrBuilder.java           \
-  lite/com/google/protobuf/Struct.java                         \
-  lite/com/google/protobuf/StructOrBuilder.java                \
-  lite/com/google/protobuf/StructProto.java                    \
-  lite/com/google/protobuf/Timestamp.java                      \
-  lite/com/google/protobuf/TimestampOrBuilder.java             \
-  lite/com/google/protobuf/TimestampProto.java                 \
-  lite/com/google/protobuf/UInt32Value.java                    \
-  lite/com/google/protobuf/UInt32ValueOrBuilder.java           \
-  lite/com/google/protobuf/UInt64Value.java                    \
-  lite/com/google/protobuf/UInt64ValueOrBuilder.java           \
-  lite/com/google/protobuf/Value.java                          \
-  lite/com/google/protobuf/ValueOrBuilder.java                 \
-  lite/com/google/protobuf/WrappersProto.java
+  google/protobuf/wrappers_pb2.py
+  # lite/com/google/protobuf/Any.java                            \
+  # lite/com/google/protobuf/AnyOrBuilder.java                   \
+  # lite/com/google/protobuf/AnyProto.java                       \
+  # lite/com/google/protobuf/BoolValue.java                      \
+  # lite/com/google/protobuf/BoolValueOrBuilder.java             \
+  # lite/com/google/protobuf/BytesValue.java                     \
+  # lite/com/google/protobuf/BytesValueOrBuilder.java            \
+  # lite/com/google/protobuf/conformance/Conformance.java        \
+  # lite/com/google/protobuf/DoubleValue.java                    \
+  # lite/com/google/protobuf/DoubleValueOrBuilder.java           \
+  # lite/com/google/protobuf/Duration.java                       \
+  # lite/com/google/protobuf/DurationOrBuilder.java              \
+  # lite/com/google/protobuf/DurationProto.java                  \
+  # lite/com/google/protobuf/FieldMask.java                      \
+  # lite/com/google/protobuf/FieldMaskOrBuilder.java             \
+  # lite/com/google/protobuf/FieldMaskProto.java                 \
+  # lite/com/google/protobuf/FloatValue.java                     \
+  # lite/com/google/protobuf/FloatValueOrBuilder.java            \
+  # lite/com/google/protobuf/Int32Value.java                     \
+  # lite/com/google/protobuf/Int32ValueOrBuilder.java            \
+  # lite/com/google/protobuf/Int64Value.java                     \
+  # lite/com/google/protobuf/Int64ValueOrBuilder.java            \
+  # lite/com/google/protobuf/ListValue.java                      \
+  # lite/com/google/protobuf/ListValueOrBuilder.java             \
+  # lite/com/google/protobuf/NullValue.java                      \
+  # lite/com/google/protobuf/StringValue.java                    \
+  # lite/com/google/protobuf/StringValueOrBuilder.java           \
+  # lite/com/google/protobuf/Struct.java                         \
+  # lite/com/google/protobuf/StructOrBuilder.java                \
+  # lite/com/google/protobuf/StructProto.java                    \
+  # lite/com/google/protobuf/Timestamp.java                      \
+  # lite/com/google/protobuf/TimestampOrBuilder.java             \
+  # lite/com/google/protobuf/TimestampProto.java                 \
+  # lite/com/google/protobuf/UInt32Value.java                    \
+  # lite/com/google/protobuf/UInt32ValueOrBuilder.java           \
+  # lite/com/google/protobuf/UInt64Value.java                    \
+  # lite/com/google/protobuf/UInt64ValueOrBuilder.java           \
+  # lite/com/google/protobuf/Value.java                          \
+  # lite/com/google/protobuf/ValueOrBuilder.java                 \
+  # lite/com/google/protobuf/WrappersProto.java
 
 bin_PROGRAMS = conformance-test-runner conformance-cpp
 
 # All source files excepet C++/Objective-C ones should be explicitly listed
 # here because the autoconf tools don't include files of other languages
 # automatically.
 EXTRA_DIST =                  \
   ConformanceJava.java        \
   ConformanceJavaLite.java    \
   README.md                   \
   conformance.proto           \
   conformance_python.py       \
   conformance_ruby.rb         \
   failure_list_cpp.txt        \
   failure_list_csharp.txt     \
   failure_list_java.txt       \
   failure_list_objc.txt       \
   failure_list_python.txt     \
   failure_list_python_cpp.txt \
   failure_list_python-post26.txt \
   failure_list_ruby.txt
 
 conformance_test_runner_LDADD = $(top_srcdir)/src/libprotobuf.la
 conformance_test_runner_SOURCES = conformance_test.h conformance_test.cc \
                                   conformance_test_runner.cc             \
                                   third_party/jsoncpp/json.h             \
                                   third_party/jsoncpp/jsoncpp.cpp
-nodist_conformance_test_runner_SOURCES = conformance.pb.cc
+nodist_conformance_test_runner_SOURCES = conformance.pb.cc google/protobuf/test_messages_proto3.pb.cc
 conformance_test_runner_CPPFLAGS = -I$(top_srcdir)/src -I$(srcdir)
 conformance_test_runner_CXXFLAGS = -std=c++11
 # Explicit deps beacuse BUILT_SOURCES are only done before a "make all/check"
 # so a direct "make test_cpp" could fail if parallel enough.
 conformance_test_runner-conformance_test.$(OBJEXT): conformance.pb.h
 conformance_test_runner-conformance_test_runner.$(OBJEXT): conformance.pb.h
 
 conformance_cpp_LDADD = $(top_srcdir)/src/libprotobuf.la
 conformance_cpp_SOURCES = conformance_cpp.cc
-nodist_conformance_cpp_SOURCES = conformance.pb.cc
+nodist_conformance_cpp_SOURCES = conformance.pb.cc google/protobuf/test_messages_proto3.pb.cc
 conformance_cpp_CPPFLAGS = -I$(top_srcdir)/src
 # Explicit dep beacuse BUILT_SOURCES are only done before a "make all/check"
 # so a direct "make test_cpp" could fail if parallel enough.
 conformance_cpp-conformance_cpp.$(OBJEXT): conformance.pb.h
 
 if OBJC_CONFORMANCE_TEST
 
 bin_PROGRAMS += conformance-objc
 
 conformance_objc_SOURCES = conformance_objc.m ../objectivec/GPBProtocolBuffers.m
-nodist_conformance_objc_SOURCES = Conformance.pbobjc.m
+nodist_conformance_objc_SOURCES = Conformance.pbobjc.m google/protobuf/TestMessagesProto3.pbobjc.m
 # On travis, the build fails without the isysroot because whatever system
 # headers are being found don't include generics support for
 # NSArray/NSDictionary, the only guess is their image at one time had an odd
 # setup for Xcode and old frameworks are being found.
 conformance_objc_CPPFLAGS = -I$(top_srcdir)/objectivec -isysroot `xcrun --sdk macosx --show-sdk-path`
 conformance_objc_LDFLAGS = -framework Foundation
 # Explicit dep beacuse BUILT_SOURCES are only done before a "make all/check"
 # so a direct "make test_objc" could fail if parallel enough.
-conformance_objc-conformance_objc.$(OBJEXT): Conformance.pbobjc.h
+conformance_objc-conformance_objc.$(OBJEXT): Conformance.pbobjc.h google/protobuf/TestMessagesProto3.pbobjc.h
 
 endif
 
 if USE_EXTERNAL_PROTOC
 
 # Some implementations include pre-generated versions of well-known types.
 protoc_middleman: $(conformance_protoc_inputs) $(well_known_type_protoc_inputs)
         $(PROTOC) -I$(srcdir) -I$(top_srcdir) --cpp_out=. --java_out=. --ruby_out=. --objc_out=. --python_out=. $(conformance_protoc_inputs)
         $(PROTOC) -I$(srcdir) -I$(top_srcdir) --cpp_out=. --java_out=. --ruby_out=. --python_out=. $(well_known_type_protoc_inputs)
-        $(PROTOC) -I$(srcdir) -I$(top_srcdir) --java_out=lite:lite $(conformance_protoc_inputs) $(well_known_type_protoc_inputs)
+        ## $(PROTOC) -I$(srcdir) -I$(top_srcdir) --java_out=lite:lite $(conformance_protoc_inputs) $(well_known_type_protoc_inputs)
         touch protoc_middleman
 
 else
 
 # We have to cd to $(srcdir) before executing protoc because $(protoc_inputs) is
 # relative to srcdir, which may not be the same as the current directory when
 # building out-of-tree.
 protoc_middleman: $(top_srcdir)/src/protoc$(EXEEXT) $(conformance_protoc_inputs) $(well_known_type_protoc_inputs)
         oldpwd=`pwd` && ( cd $(srcdir) && $$oldpwd/../src/protoc$(EXEEXT) -I. -I$(top_srcdir)/src --cpp_out=$$oldpwd --java_out=$$oldpwd --ruby_out=$$oldpwd --objc_out=$$oldpwd --python_out=$$oldpwd $(conformance_protoc_inputs) )
         oldpwd=`pwd` && ( cd $(srcdir) && $$oldpwd/../src/protoc$(EXEEXT) -I. -I$(top_srcdir)/src --cpp_out=$$oldpwd --java_out=$$oldpwd --ruby_out=$$oldpwd --python_out=$$oldpwd $(well_known_type_protoc_inputs) )
-        @mkdir -p lite
-        oldpwd=`pwd` && ( cd $(srcdir) && $$oldpwd/../src/protoc$(EXEEXT) -I. -I$(top_srcdir)/src --java_out=lite:$$oldpwd/lite $(conformance_protoc_inputs) $(well_known_type_protoc_inputs) )
+        ## @mkdir -p lite
+        ## oldpwd=`pwd` && ( cd $(srcdir) && $$oldpwd/../src/protoc$(EXEEXT) -I. -I$(top_srcdir)/src --java_out=lite:$$oldpwd/lite $(conformance_protoc_inputs) $(well_known_type_protoc_inputs) )
         touch protoc_middleman
 
 endif
 
 $(protoc_outputs): protoc_middleman
 
 $(other_language_protoc_outputs): protoc_middleman
 
 BUILT_SOURCES = $(protoc_outputs) $(other_language_protoc_outputs)
 
 CLEANFILES = $(protoc_outputs) protoc_middleman javac_middleman conformance-java javac_middleman_lite conformance-java-lite conformance-csharp $(other_language_protoc_outputs)
 
 MAINTAINERCLEANFILES =   \
   Makefile.in
 
 javac_middleman: ConformanceJava.java protoc_middleman $(other_language_protoc_outputs)
-        jar=`ls ../java/util/target/*jar-with-dependencies.jar` && javac -classpath ../java/target/classes:$$jar ConformanceJava.java com/google/protobuf/conformance/Conformance.java
+        jar=`ls ../java/util/target/*jar-with-dependencies.jar` && javac -classpath ../java/target/classes:$$jar ConformanceJava.java com/google/protobuf/conformance/Conformance.java com/google/protobuf_test_messages/proto3/TestMessagesProto3.java
         @touch javac_middleman
 
 conformance-java: javac_middleman
         @echo "Writing shortcut script conformance-java..."
         @echo '#! /bin/sh' > conformance-java
         @jar=`ls ../java/util/target/*jar-with-dependencies.jar` && echo java -classpath .:../java/target/classes:$$jar ConformanceJava '$$@' >> conformance-java
         @chmod +x conformance-java
 
 javac_middleman_lite: ConformanceJavaLite.java protoc_middleman $(other_language_protoc_outputs)
         javac -classpath ../java/lite/target/classes:lite ConformanceJavaLite.java lite/com/google/protobuf/conformance/Conformance.java
         @touch javac_middleman_lite
 
 conformance-java-lite: javac_middleman_lite
         @echo "Writing shortcut script conformance-java-lite..."
         @echo '#! /bin/sh' > conformance-java-lite
         @echo java -classpath .:../java/lite/target/classes:lite ConformanceJavaLite '$$@' >> conformance-java-lite
         @chmod +x conformance-java-lite
 
 # Currently the conformance code is alongside the rest of the C#
 # source, as it's easier to maintain there. We assume we've already
 # built that, so we just need a script to run it.
 conformance-csharp: $(other_language_protoc_outputs)
         @echo "Writing shortcut script conformance-csharp..."
         @echo '#! /bin/sh' > conformance-csharp
-        @echo 'mono ../csharp/src/Google.Protobuf.Conformance/bin/Release/Google.Protobuf.Conformance.exe "$$@"' >> conformance-csharp
+        @echo 'dotnet ../csharp/src/Google.Protobuf.Conformance/bin/Release/netcoreapp1.0/Google.Protobuf.Conformance.dll "$$@"' >> conformance-csharp
         @chmod +x conformance-csharp
 
 # Targets for actually running tests.
 test_cpp: protoc_middleman conformance-test-runner conformance-cpp
-        ./conformance-test-runner --failure_list failure_list_cpp.txt ./conformance-cpp
+        ./conformance-test-runner --enforce_recommended --failure_list failure_list_cpp.txt ./conformance-cpp
 
 test_java: protoc_middleman conformance-test-runner conformance-java
-        ./conformance-test-runner --failure_list failure_list_java.txt ./conformance-java
+        ./conformance-test-runner --enforce_recommended --failure_list failure_list_java.txt ./conformance-java
 
 test_java_lite: protoc_middleman conformance-test-runner conformance-java-lite
-        ./conformance-test-runner ./conformance-java-lite
+        ./conformance-test-runner --enforce_recommended ./conformance-java-lite
 
 test_csharp: protoc_middleman conformance-test-runner conformance-csharp
-        ./conformance-test-runner --failure_list failure_list_csharp.txt ./conformance-csharp
+        ./conformance-test-runner --enforce_recommended --failure_list failure_list_csharp.txt ./conformance-csharp
 
 test_ruby: protoc_middleman conformance-test-runner $(other_language_protoc_outputs)
-        RUBYLIB=../ruby/lib:. ./conformance-test-runner --failure_list failure_list_ruby.txt ./conformance_ruby.rb
+        RUBYLIB=../ruby/lib:. ./conformance-test-runner --enforce_recommended --failure_list failure_list_ruby.txt ./conformance_ruby.rb
 
 # These depend on library paths being properly set up.  The easiest way to
 # run them is to just use "tox" from the python dir.
 test_python: protoc_middleman conformance-test-runner
-        ./conformance-test-runner --failure_list failure_list_python.txt $(CONFORMANCE_PYTHON_EXTRA_FAILURES) ./conformance_python.py
+        ./conformance-test-runner --enforce_recommended --failure_list failure_list_python.txt ./conformance_python.py
 
 test_python_cpp: protoc_middleman conformance-test-runner
-        ./conformance-test-runner --failure_list failure_list_python_cpp.txt $(CONFORMANCE_PYTHON_EXTRA_FAILURES) ./conformance_python.py
+        ./conformance-test-runner --enforce_recommended --failure_list failure_list_python_cpp.txt ./conformance_python.py
 
 if OBJC_CONFORMANCE_TEST
 
 test_objc: protoc_middleman conformance-test-runner conformance-objc
-        ./conformance-test-runner --failure_list failure_list_objc.txt ./conformance-objc
+        ./conformance-test-runner --enforce_recommended --failure_list failure_list_objc.txt ./conformance-objc
 
 endif