.PHONY: all
.DEFAULT_GOAL: all
all: build

_PACKAGE=dmenu
PACKAGE=$(_PACKAGE)-custom-git
PROVIDES=dmenu
VERSION=5.0-1
MAINTAINER=Andrew Guschin <saintruler@gmail.com>
ARCH=amd64
SECTION=x11
DESCRIPTION=Dynamic menu for X11
DEPENDENCIES=libc6, libfontconfig1, libx11-6, libxft2, libxinerama1

BUILDDEPS=xserver-xorg-dev libxft-dev libxinerama-dev

prepare:
	@mkdir -p "$(PACKAGE)/DEBIAN"
	@mkdir -p "$(PACKAGE)/usr/bin"
	@mkdir -p "$(PACKAGE)/usr/share/man/man1"
	@mkdir -p "$(PACKAGE)/usr/share/xsessions"
	@sudo apt install $(BUILDDEPS)

package: prepare
	make X11INC=/usr/include/X11 X11LIB=/usr/lib/X11
	make PREFIX=/usr DESTDIR="$(PACKAGE)" install
	install -m644 -D LICENSE "$(PACKAGE)/usr/share/licenses/$(_PACKAGE)/LICENSE"

control: package
	@echo "Creating DEBIAN/control file"
	@rm -f $(PACKAGE)/DEBIAN/control
	@printf "Package: %s\n" "$(PACKAGE)" >> $(PACKAGE)/DEBIAN/control
	@printf "Version: %s\n" "$(VERSION)" >> $(PACKAGE)/DEBIAN/control
	@printf "Provides: %s\n" "$(PROVIDES)" >> $(PACKAGE)/DEBIAN/control
	@printf "Maintainer: %s\n" "$(MAINTAINER)" >> $(PACKAGE)/DEBIAN/control
	@printf "Architecture: %s\n" "$(ARCH)" >> $(PACKAGE)/DEBIAN/control
	@printf "Section: %s\n" "$(SECTION)" >> $(PACKAGE)/DEBIAN/control
	@printf "Description: %s\n" "$(DESCRIPTION)" >> $(PACKAGE)/DEBIAN/control
	@printf "Depends: %s\n" "$(DEPENDENCIES)" >> $(PACKAGE)/DEBIAN/control

build: control
	fakeroot dpkg-deb --build "$(PACKAGE)"

clean:
	rm -rf $(PACKAGE)