# dwm - dynamic window manager
# See LICENSE file for copyright and license details.

include config.mk

SRC = drw.c dwm.c util.c
OBJ = ${SRC:.c=.o}

# FreeBSD users, prefix all ifdef, else and endif statements with a . for this to work (e.g. .ifdef)

ifdef YAJLLIBS
all: dwm dwm-msg README.md
else
all: dwm README.md
endif

.c.o:
	${CC} -c ${CFLAGS} $<

${OBJ}: config.h config.mk

config.h:
	cp config.def.h $@

README.md:
	./docs.awk config.h >$@

dwm: ${OBJ}
	${CC} -o $@ ${OBJ} ${LDFLAGS}

ifdef YAJLLIBS
dwm-msg:
	${CC} -o $@ patch/ipc/dwm-msg.c ${LDFLAGS}
endif

clean:
	rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz
	rm -f dwm-msg
	rm -f README.md

dist: clean
	mkdir -p dwm-${VERSION}
	cp -R LICENSE Makefile README.md config.def.h config.mk\
		drw.h util.h ${SRC} dwm.png transient.c dwm-${VERSION}
	tar -cf dwm-${VERSION}.tar dwm-${VERSION}
	gzip dwm-${VERSION}.tar
	rm -rf dwm-${VERSION}

install: all
	mkdir -p ${DESTDIR}${PREFIX}/bin
	cp -f dwm ${DESTDIR}${PREFIX}/bin
	mkdir -p ${DESTDIR}${PREFIX}/share/doc/dwm
	cp -f README.md ${DESTDIR}${PREFIX}/share/doc/dwm
ifdef YAJLLIBS
	cp -f dwm-msg ${DESTDIR}${PREFIX}/bin
endif
	chmod 755 ${DESTDIR}${PREFIX}/bin/dwm
ifdef YAJLLIBS
	chmod 755 ${DESTDIR}${PREFIX}/bin/dwm-msg
endif

uninstall:
	rm -f ${DESTDIR}${PREFIX}/bin/dwm\
		${DESTDIR}${PREFIX}/share/doc/dwm/README.md

.PHONY: all clean dist install uninstall