我有以下makefile。当我运行“make”或“make all”时,我得到以下输出:
make all -n
protoc -I protos/ --cpp_out=protos-gen/ protos//fd.proto
g++-4.9 -O4 -std=c++14 -g -I/usr/local/include -pthread -c -o protos-gen//fd.pb.o protos-gen//fd.pb.cc
protoc -I protos/ --grpc_out=protos-gen/ --plugin=protoc-gen-grpc=`which grpc_cpp_plugin` protos//fd.proto
python -m grpc_tools.protoc -I protos/ --python_out=protos-gen/ --grpc_python_out=protos-gen/ protos//fd.proto
g++-4.9 -O4 -std=c++14 -g -I/usr/local/include -pthread -c -o protos-gen//fd.grpc.pb.o protos-gen//fd.grpc.pb.cc
问题是:我没有看到执行以下行:
$(CXX) $(CXXFLAGS) $(INCLUDE) $(SOURCE_DIR)/fd_server_grpc.cpp $(DLIB_DIR)/dlib/all/source.cpp -DDLIB_JPEG_SUPPORT=1 -DDLIB_PNG_SUPPORT=1 $(LIB) -lzmq -o $(BIN_DIR)/fd_server_grpc
我缺少什么?
======================
SOURCE_DIR = src
BUILD_DIR = build
BIN_DIR = bin
DLIB_DIR = ../../3rdparty/dlib/
all: $(BIN_DIR)/fd_server_grpc $(BIN_DIR)/fd_client_grpc
$(BIN_DIR)/fd_server_grpc: $(PROTOS_GEN_PATH)/fd.pb.o
$(PROTOS_GEN_PATH)/fd.grpc.pb.o $(SOURCE_DIR)/fd_server_grpc.cpp
$(DLIB_DIR)/dlib/all/source.cpp
$(CXX) $(CXXFLAGS) $(INCLUDE) $(SOURCE_DIR)/fd_server_grpc.cpp
$(DLIB_DIR)/dlib/all/source.cpp -DDLIB_JPEG_SUPPORT=1 -DDLIB_PNG_SUPPORT=1 $(LIB) -lzmq -o $(BIN_DIR)/fd_server_grpc
$(BIN_DIR)/fd_client_grpc: $(PROTOS_GEN_PATH)/fd.pb.o
$(PROTOS_GEN_PATH)/fd.grpc.pb.o $(SOURCE_DIR)/fd_client_grpc.cpp
$(DLIB_DIR)/dlib/all/source.cpp
$(CXX) $(CXXFLAGS) $(INCLUDE) $(SOURCE_DIR)/fd_client_grpc.cpp
$(DLIB_DIR)/dlib/all/source.cpp -DDLIB_JPEG_SUPPORT=1 -DDLIB_PNG_SUPPORT=1
$(LIB) -lzmq -o $(BIN_DIR)/fd_client_grpc
.PRECIOUS $(PROTOS_GEN_PATH)/fd.grpc.pb.cc $(PROTOS_GEN_PATH)/fd.pb.cc:
$(PROTOS_GEN_PATH)/fd.pb.o:$(PROTOS_GEN_PATH)/fd.pb.cc
$(PROTOS_GEN_PATH)/fd.pb.cc: $(PROTOS_PATH)/fd.proto
$(PROTOC) -I $(PROTOS_PATH) --cpp_out=$(PROTOS_GEN_PATH) $(PROTOS_PATH)/fd.proto
$(PROTOS_GEN_PATH)/fd.grpc.pb.o:$(PROTOS_GEN_PATH)/fd.grpc.pb.cc
$(PROTOS_GEN_PATH)/fd.grpc.pb.cc: $(PROTOS_PATH)/fd.proto
$(PROTOC) -I $(PROTOS_PATH) --grpc_out=$(PROTOS_GEN_PATH) --plugin=protoc-gen-grpc=$(GRPC_CPP_PLUGIN_PATH) $(PROTOS_PATH)/fd.proto
python -m grpc_tools.protoc -I $(PROTOS_PATH) --python_out=$(PROTOS_GEN_PATH) --grpc_python_out=$(PROTOS_GEN_PATH) $(PROTOS_PATH)/fd.proto
clean:
rm -f $(BUILD_DIR)/* $(BIN_DIR)/* $(PROTOS_GEN_PATH)/*
答案 0 :(得分:0)
我想出来了。 $(CXX)行没有以标签开头;有8个空格而不是。一旦我介绍了标签,它就运行得很好。谢谢大家!