.gitignore

@@ -31,3 +31,4 @@ go.work.sum
 
 # Binary
 /draft*
+prepare-embed-stamp

Makefile

@@ -1,25 +1,30 @@
-PKG_NAME="git.fernandovideira.com/FernandoJVideira/draft"
+PKG_NAME := git.fernandovideira.com/FernandoJVideira/draft
+VERSION := v0.1.0
+GO_SOURCES := $(shell find . -name '*.go' -not -path './assets/testdata/*')
+
+.PHONY: version build windows win-arm linux mac prepare-embed clean
 
 version:
-	@go run -ldflags "-X ${PKG_NAME}/cmd.version=v0.1.0" ./main.go version
+	@go run -ldflags "-X ${PKG_NAME}/cmd.version=${VERSION}" ./main.go version
 
-build: prepare-embed
+windows: ; @$(MAKE) build GOOS=windows GOARCH=amd64 OUTPUT=draft_windows_amd64.exe
+win-arm: ; @$(MAKE) build GOOS=windows GOARCH=arm64 OUTPUT=draft_windows_arm64.exe
+linux:   ; @$(MAKE) build GOOS=linux   GOARCH=amd64 OUTPUT=draft_linux_amd64
+mac:     ; @$(MAKE) build GOOS=darwin  GOARCH=arm64 OUTPUT=draft_darwin_arm64
+
+build: $(OUTPUT)
+
+$(OUTPUT): prepare-embed-stamp $(GO_SOURCES)
 	@echo "Building for $(GOOS)/$(GOARCH)..."
-	@GOOS=$(GOOS) GOARCH=$(GOARCH) go build -ldflags "-X ${PKG_NAME}/cmd.version=v0.1.0" -o $(OUTPUT) ./main.go
+	@GOOS=$(GOOS) GOARCH=$(GOARCH) go build -ldflags "-X ${PKG_NAME}/cmd.version=${VERSION}" -o $(OUTPUT) ./main.go
 
-windows:
+prepare-embed-stamp:
-	@$(MAKE) build GOOS=windows GOARCH=amd64 OUTPUT=draft_windows_amd64.exe
-
-win-arm:
-	@$(MAKE) build GOOS=windows GOARCH=arm64 OUTPUT=draft_windows_arm64.exe
-
-linux:
-	@$(MAKE) build GOOS=linux GOARCH=amd64 OUTPUT=draft_linux_amd64
-
-mac:
-	@$(MAKE) build GOOS=darwin GOARCH=arm64 OUTPUT=draft_darwin_arm64
-
-prepare-embed:
 	@git submodule update --init --recursive
 	@mkdir -p assets/embedded
 	@GOOS="" GOARCH="" go run tools/sync_templates.go
+	@touch $@
+
+prepare-embed: prepare-embed-stamp
+
+clean:
+	@rm -f draft_windows_amd64.exe draft_windows_arm64.exe draft_linux_amd64 draft_darwin_arm64 prepare-embed-stamp