PHPFILE=example.php all: compile fmt build run fmt: find . -type f -iregex '.*\.go' -exec gofmt -l -s -w '{}' + build: go build run: ./php-parser $(PHPFILE) test: go test ./... cover: go test ./... --cover bench: go test -benchmem -bench=. ./php5 go test -benchmem -bench=. ./php7 compile: ./php5/php5.go ./php7/php7.go ./scanner/scanner.go rm -f y.output ./scanner/scanner.go: ./scanner/scanner.l golex -o $@ $< ./php5/php5.go: ./php5/php5.y goyacc -o $@ $< ./php7/php7.go: ./php7/php7.y goyacc -o $@ $< profile5: GOGC=off go test -cpuprofile cpu.prof -memprofile mem.prof -bench=. -benchmem -benchtime=20s ./php5 profile7: GOGC=off go test -cpuprofile cpu.prof -memprofile mem.prof -bench=. -benchmem -benchtime=20s ./php7 cpu_pprof: go tool pprof cpu.prof mem_pprof: go tool pprof mem.prof