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38 lines
1.1 KiB
38 lines
1.1 KiB
# This is a simple Makefile that generates client library source code |
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# for Google APIs using Protocol Buffers and gRPC for any supported |
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# language. However, it does not compile the generated code into final |
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# libraries that can be directly used with application code. |
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# |
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# Syntax example: make OUTPUT=./output LANGUAGE=java |
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# |
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# Choose the output directory |
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OUTPUT ?= ./gens |
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# Choose the target language. |
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LANGUAGE ?= cpp |
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# Compile the entire repository |
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# |
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# NOTE: if the "protoc" command is not in the PATH or the protobuf include |
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# directory is not "/usr/local/include", you need to modify this file. |
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# |
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DEPS:= $(shell find . -type f -name '*.proto' | sed 's/proto$$/pb.go/') |
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FLAGS+= --proto_path=.:/usr/local/include |
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ifeq ($(LANGUAGE),go) |
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FLAGS+= --$(LANGUAGE)_out=plugins=grpc:$(OUTPUT) |
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else |
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FLAGS+= --$(LANGUAGE)_out=$(OUTPUT) --grpc_out=$(OUTPUT) |
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FLAGS+= --plugin=protoc-gen-grpc=/usr/local/bin/grpc_$(LANGUAGE)_plugin |
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endif |
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all: $(DEPS) |
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%.pb.go: %.proto |
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mkdir -p $(OUTPUT) |
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protoc $(FLAGS) $< |
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clean: |
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rm $(patsubst %,$(OUTPUT)/%,$(DEPS)) 2> /dev/null |
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rm -rd $(OUTPUT)
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