include config.mk

PROTOCOLS = wlr-layer-shell-protocol.c xdg-shell-protocol.c
SRC = wlock.c util.c drw.c wayland.c
OBJ = ${SRC:.c=.o} ${PROTOCOLS:.c=.o}
WLR_LAYER_SHELL = ./protocols/wlr-layer-shell-unstable.xml

default_target: wlock

wlr-layer-shell-protocol.h:
	wayland-scanner client-header < ${WLR_LAYER_SHELL} > $@

wlr-layer-shell-protocol.c: wlr-layer-shell-protocol.h
	wayland-scanner private-code < ${WLR_LAYER_SHELL} > $@

xdg-shell-protocol.h:
	wayland-scanner client-header < ${XDG_SHELL} > $@

xdg-shell-protocol.c: xdg-shell-protocol.h
	wayland-scanner private-code < ${XDG_SHELL} > $@

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

${OBJ}: ${PROTOCOLS} config.h

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

install: wlock
	install wlock /usr/local/bin/
	chmod u+s /usr/local/bin/wlock

clean:
	rm ${OBJ} wlock ${PROTOCOLS:.c=.h} ${PROTOCOLS}