DESTDIR=  # leave empty for the current system or provide a fakeroot here
PREFIX=/usr
INSTALLATION=$(DESTDIR)$(PREFIX)
BUILDDIR=build

LIMOX_GO_PACKAGE=xengineering.eu/limox
LIMOX=$(BUILDDIR)/limox
LIMOX_INSTALL=$(INSTALLATION)/bin/limox

DESKTOP_SRC=limox.desktop
DESKTOP=$(BUILDDIR)/$(DESKTOP_SRC)
DESKTOP_INSTALL=$(INSTALLATION)/share/applications/$(DESKTOP_SRC)

IMG_NAMES=session
IMG_DIR=$(BUILDDIR)/img
IMGS=$(foreach wrd,$(IMG_NAMES),$(IMG_DIR)/$(wrd).pdf)



all: $(LIMOX) $(DESKTOP) tests $(IMGS)

$(BUILDDIR):
	mkdir $@

$(LIMOX): $(BUILDDIR) tests
	go build -o $@ $(LIMOX_GO_PACKAGE)

$(DESKTOP): $(BUILDDIR)
	cp $(DESKTOP_SRC) $@

$(IMG_DIR): $(BUILDDIR)
	mkdir $@

$(IMG_DIR)/%.pdf: img/%.svg $(IMG_DIR)
	inkscape -o $@ $<


.PHONY: clean debug install tests imgs

clean:
	rm -rf $(BUILDDIR)

debug:
	go run -race $(LIMOX_GO_PACKAGE)

install: $(LIMOX)
	install -Dm 755 $(LIMOX) $(LIMOX_INSTALL)
	install -Dm 644 $(DESKTOP) $(DESKTOP_INSTALL)

tests:
	go test -test.v $(LIMOX_GO_PACKAGE)/...

imgs: $(IMGS)