# client/Makefile
CC = gcc
CFLAGS = -Wall -ggdb -Iinclude -I../common/include
LDFLAGS = -lm `pkg-config --libs wayland-client`

HDR = include/xdg-shell-server.h
OBJ = $(wildcard ../common/build/*.o)
PRE = include/xdg-shell-server.h
OUT = ../wlclient

include/xdg-shell-client.h: $(XDG_PROTO)
    wayland-scanner client-header $< $@

include ../common/gener.mk

test: all
    xterm -e $(OUT)

.PHONY: test

# common/gener.mk
SRC += $(wildcard src/*.c)
HDR += $(wildcard include/*.h)

OBJ += $(subst src, build, $(SRC:.c=.o))
DEP = $(subst src, build, $(SRC:.c=.d))

all: $(PRE) $(DEP) $(OUT)

ifneq ($(OUT),)
$(OUT): $(OBJ)
    $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
endif

build/%.d: src/%.c
    $(CC) $(CFLAGS) -MM $< | sed -e "s/^[^ \t]\+\.o:/build\/&/" > $@

build/%.o: src/%.c build/%.d
    $(CC) $(CFLAGS) -c $< -o $@

clean:
    rm -f $(OBJ) $(OUT)

fullclean: clean
    rm -f $(DEP)

.PHONY: clean fullclean all
.SECONDARY: $(DEP)

ifneq "$(MAKECMDGOALS)" "clean"
include $(DEP)
endif