.POSIX:
.SUFFIXES:

all: hare-gi .gen

DESTDIR =
PREFIX = /usr/local
BINDIR = $(PREFIX)/bin
SRCDIR = $(PREFIX)/src
HARESRCDIR = $(SRCDIR)/hare
THIRDPARTYDIR = $(HARESRCDIR)/third-party

MODULES_CORE = \
	gi/libc \
	gi/glib \
	gi/gobject \
	gi/gio \
	gi/gmodule
MODULES_GTK_SHARED = \
	gi/atk \
	gi/gdkpixbuf \
	gi/freetype \
	gi/harfbuzz \
	gi/cairo \
	gi/pango \
	gi/xlib
MODULES_GTK3 = $(MODULES_CORE) $(MODULES_GTK_SHARED) \
	gi/gdk \
	gi/gtk
MODULES_GTK4 = $(MODULES_CORE) $(MODULES_GTK_SHARED) \
	gi/gdk4 \
	gi/gtk4 \
	gi/pangocairo \
	gi/graphene \
	gi/gsk

LIBS_3 != pkg-config --libs-only-l gtk+-3.0
LIBS_4 != pkg-config --libs-only-l gtk4

HARE_GI_SRC != find cmd/hare-gi/ -name '*.ha'
GIR_SRC != find gir/ -name '*.ha'
FORMAT_FASTXML_SRC != find format/fastxml/ -name '*.ha'

hare-gi: $(HARE_GI_SRC) $(GIR_SRC) $(FORMAT_FASTXML_SRC)
	hare build -o $@ cmd/hare-gi/

.gen: hare-gi
	./scripts/generate3
	./scripts/generate4
	touch .gen

install: hare-gi install-gtk3 install-gtk4
	install -Dm755 hare-gi "$(DESTDIR)$(BINDIR)"/hare-gi

install-gtk3: .gen
	@for mod in $(MODULES_GTK3); do \
		printf "installing %s\n" "$$mod"; \
		mkdir -p "$(DESTDIR)$(THIRDPARTYDIR)/$$mod"; \
		install -m644 "$$mod"/* "$(DESTDIR)$(THIRDPARTYDIR)/$$mod"; \
	done

install-gtk4: .gen
	@for mod in $(MODULES_GTK4); do \
		printf "installing %s\n" "$$mod"; \
		mkdir -p "$(DESTDIR)$(THIRDPARTYDIR)/$$mod"; \
		install -m644 "$$mod"/* "$(DESTDIR)$(THIRDPARTYDIR)/$$mod"; \
	done

uninstall: uninstall3 uninstall4

uninstall3:
	@for mod in $(MODULES_GTK3); do \
		printf "uninstalling %s\n" "$$mod"; \
		rm -r "$(DESTDIR)$(THIRDPARTYDIR)/$$mod"; \
	done

uninstall4:
	@for mod in $(MODULES_GTK4); do \
		printf "uninstalling %s\n" "$$mod"; \
		rm -r "$(DESTDIR)$(THIRDPARTYDIR)/$$mod"; \
	done

demo3: .gen
	hare build $(LIBS_3) -o demo3 cmd/demo3

demo4: .gen
	hare build $(LIBS_4) -o demo4 cmd/demo4

clean:
	rm -f hare-gi xmltree demo3 demo4 gi/*/_generate.ha

.PHONY: all clean
.PHONY: install install-gtk3 install-gtk4
.PHONY: uninstall uninstall3 uninstall4
.PHONY: demo3 demo4