41 lines
1.1 KiB
Makefile
41 lines
1.1 KiB
Makefile
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.PHONY: generate
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PROTOC_GEN_GO := $(GOPATH)/bin/protoc-gen-go
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PROTOC := $(shell which protoc)
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# If protoc isn't on the path, set it to a target that's never up to date, so
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# the install command always runs.
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ifeq ($(PROTOC),)
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PROTOC = must-rebuild
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endif
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# Figure out which machine we're running on.
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UNAME := $(shell uname)
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$(PROTOC):
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# Run the right installation command for the operating system.
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ifeq ($(UNAME), Darwin)
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brew install protobuf
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endif
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ifeq ($(UNAME), Linux)
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sudo apt-get install protobuf-compiler
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endif
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# You can add instructions for other operating systems here, or use different
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# branching logic as appropriate.
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# If $GOPATH/bin/protoc-gen-go does not exist, we'll run this command to install
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# it.
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$(PROTOC_GEN_GO):
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go get -u github.com/golang/protobuf/protoc-gen-go
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events.pb.go: events/events.proto | $(PROTOC_GEN_GO) $(PROTOC)
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protoc --go_out=./go events/events.proto
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events.pb.py: events/events.proto | $(PROTOC)
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protoc --python_out=./python events/events.proto
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events: events.pb.go events.pb.py
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# This is a "phony" target - an alias for the above command, so "make compile"
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# still works.
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generate: events
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