PROG ?= wd
PREFIX ?= /usr
DESTDIR ?=
BINDIR ?= $(PREFIX)/bin

all: 
	@echo "$(PROG) is a shell script and doesn't need compilation. It can be simply executed."
	@echo
	@echo "To install it. Try \"make install\" instead."
	@echo

install:
	@install -vm0755 \
		"$(PROG)" \
		"$(PROG)-journal" \
		"$(DESTDIR)$(BINDIR)"
	@echo
	@echo "$(PROG) is installed succesfully"
	@echo

uninstall:
	@rm -vrf \
		"$(DESTDIR)$(BINDIR)/$(PROG)" \
		"$(DESTDIR)$(BINDIR)/$(PROG)-journal"

.PHONY: all install uninstall