.PHONY: default
default: bin/hw bin/hwc bin/hwl

VERSION := $(shell git describe --tags 2> /dev/null || echo "unreleased")
V_DIRTY := $(shell git describe --exact-match HEAD 2> /dev/null > /dev/null || echo "-unreleased")
GIT     := $(shell git rev-parse --short HEAD)
DIRTY   := $(shell git diff-index --quiet HEAD 2> /dev/null > /dev/null || echo "-dirty")

bin/hw: cmd/hw/main.go bin
	@go build -ldflags \
		"-X mcquay.me/hw.Version=$(VERSION)$(V_DIRTY) \
		 -X mcquay.me/hw.Git=$(GIT)$(DIRTY)" \
		 -v -o bin/hw ./cmd/hw

bin/hwc: cmd/hwc/main.go bin
	@go build -ldflags \
		"-X mcquay.me/hw.Version=$(VERSION)$(V_DIRTY) \
		 -X mcquay.me/hw.Git=$(GIT)$(DIRTY)" \
		 -v -o bin/hwc ./cmd/hwc

bin/hwl: cmd/hwl/main.go bin
	@go build -ldflags \
		"-X mcquay.me/hw.Version=$(VERSION)$(V_DIRTY) \
		 -X mcquay.me/hw.Git=$(GIT)$(DIRTY)" \
		 -v -o bin/hwl ./cmd/hwl

bin:
	mkdir bin

.PHONY: clean
clean:
	@rm -fv bin/{hw,hwl,hwc}