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Diffstat (limited to 'examples/cpp/helloworld/Makefile')
| -rw-r--r-- | examples/cpp/helloworld/Makefile | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/examples/cpp/helloworld/Makefile b/examples/cpp/helloworld/Makefile new file mode 100644 index 0000000000..f2093afa05 --- /dev/null +++ b/examples/cpp/helloworld/Makefile @@ -0,0 +1,119 @@ +# +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# + +CXX = g++ +CPPFLAGS += -I/usr/local/include -pthread +CXXFLAGS += -std=c++11 +LDFLAGS += -L/usr/local/lib -lgrpc++_unsecure -lgrpc -lgpr -lprotobuf -lpthread -ldl +PROTOC = protoc +GRPC_CPP_PLUGIN = grpc_cpp_plugin +GRPC_CPP_PLUGIN_PATH ?= `which $(GRPC_CPP_PLUGIN)` + +PROTOS_PATH = ../../protos + +vpath %.proto $(PROTOS_PATH) + +all: system-check greeter_client greeter_server greeter_async_client greeter_async_server + +greeter_client: helloworld.pb.o helloworld.grpc.pb.o greeter_client.o + $(CXX) $^ $(LDFLAGS) -o $@ + +greeter_server: helloworld.pb.o helloworld.grpc.pb.o greeter_server.o + $(CXX) $^ $(LDFLAGS) -o $@ + +greeter_async_client: helloworld.pb.o helloworld.grpc.pb.o greeter_async_client.o + $(CXX) $^ $(LDFLAGS) -o $@ + +greeter_async_server: helloworld.pb.o helloworld.grpc.pb.o greeter_async_server.o + $(CXX) $^ $(LDFLAGS) -o $@ + +%.grpc.pb.cc: %.proto + $(PROTOC) -I $(PROTOS_PATH) --grpc_out=. --plugin=protoc-gen-grpc=$(GRPC_CPP_PLUGIN_PATH) $< + +%.pb.cc: %.proto + $(PROTOC) -I $(PROTOS_PATH) --cpp_out=. $< + +clean: + rm -f *.o *.pb.cc *.pb.h greeter_client greeter_server greeter_async_client greeter_async_server + + +# The following is to test your system and ensure a smoother experience. +# They are by no means necessary to actually compile a grpc-enabled software. + +PROTOC_CMD = which $(PROTOC) +PROTOC_CHECK_CMD = $(PROTOC) --version | grep -q libprotoc.3 +PLUGIN_CHECK_CMD = which $(GRPC_CPP_PLUGIN) +HAS_PROTOC = $(shell $(PROTOC_CMD) > /dev/null && echo true || echo false) +ifeq ($(HAS_PROTOC),true) +HAS_VALID_PROTOC = $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false) +endif +HAS_PLUGIN = $(shell $(PLUGIN_CHECK_CMD) > /dev/null && echo true || echo false) + +SYSTEM_OK = false +ifeq ($(HAS_VALID_PROTOC),true) +ifeq ($(HAS_PLUGIN),true) +SYSTEM_OK = true +endif +endif + +system-check: +ifneq ($(HAS_VALID_PROTOC),true) + @echo " DEPENDENCY ERROR" + @echo + @echo "You don't have protoc 3.0.0 installed in your path." + @echo "Please install Google protocol buffers 3.0.0 and its compiler." + @echo "You can find it here:" + @echo + @echo " https://github.com/google/protobuf/releases/tag/v3.0.0-alpha-1" + @echo + @echo "Here is what I get when trying to evaluate your version of protoc:" + @echo + -$(PROTOC) --version + @echo + @echo +endif +ifneq ($(HAS_PLUGIN),true) + @echo " DEPENDENCY ERROR" + @echo + @echo "You don't have the grpc c++ protobuf plugin installed in your path." + @echo "Please install grpc. You can find it here:" + @echo + @echo " https://github.com/grpc/grpc" + @echo + @echo "Here is what I get when trying to detect if you have the plugin:" + @echo + -which $(GRPC_CPP_PLUGIN) + @echo + @echo +endif +ifneq ($(SYSTEM_OK),true) + @false +endif |