实现基础web服务器

vendor/github.com/leodido/go-urn/makefile

@@ -0,0 +1,53 @@
+SHELL := /bin/bash
+RAGEL := ragel
+GOFMT := go fmt
+
+export GO_TEST=env GOTRACEBACK=all go test $(GO_ARGS)
+
+.PHONY: build
+build: machine.go
+
+.PHONY: clean
+clean:
+	@rm -rf docs
+	@rm -f machine.go
+
+.PHONY: images
+images: docs/urn.png
+
+.PHONY: removecomments
+removecomments:
+	@cd ./tools/removecomments; go build -o ../../removecomments .
+
+machine.go: machine.go.rl
+
+machine.go: removecomments
+
+machine.go:
+	$(RAGEL) -Z -G2 -e -o $@ $<
+	@./removecomments $@
+	$(MAKE) -s file=$@ snake2camel
+	$(GOFMT) $@
+
+docs/urn.dot: machine.go.rl
+	@mkdir -p docs
+	$(RAGEL) -Z -e -Vp $< -o $@
+
+docs/urn.png: docs/urn.dot
+	dot $< -Tpng -o $@
+
+.PHONY: bench
+bench: *_test.go machine.go
+	go test -bench=. -benchmem -benchtime=5s ./...
+
+.PHONY: tests
+tests: *_test.go 
+	$(GO_TEST) ./...
+
+.PHONY: snake2camel
+snake2camel:
+	@awk -i inplace '{ \
+	while ( match($$0, /(.*)([a-z]+[0-9]*)_([a-zA-Z0-9])(.*)/, cap) ) \
+	$$0 = cap[1] cap[2] toupper(cap[3]) cap[4]; \
+	print \
+	}' $(file)