include ../../Makefile.vars

CXXFLAGS    += -g
LDFLAGS	    += -g
OBJFILES    = mcping.o
OBJDEPS	    = $(OBJFILES:%.o=deps/%.d)

mcping: ${OBJFILES} ../../lib/libDwm.la
	${LIBTOOL} --mode=link --tag=CXX ${CXX} ${PTHREADLDFLAGS} ${LDFLAGS} \
	 -o $@ $^ ${ZLIB} ${BZLIB} -lpcap ${OSLIBS} -static

tarprep: ${TARDIR}/bin/mcping

${TARDIR}/bin/mcping: mcping
	../../install-sh -s -c -m 04555 $< $@

#  dependency rule
deps/%.d: %.cc
	@echo "making dependencies for $<"
	@set -e; \
	${CXX} -MM ${CXXFLAGS} ${PTHREADCXXFLAGS} -I../../include -I. -c $< | \
	 sed 's/\($*\)\.o[ :]*/\1.o $(@D)\/$(@F) : /g' > $@ ; [ -s $@ ] || \
	 rm -f $@

#  only include dependency makefiles if target is not 'clean'
ifneq ($(MAKECMDGOALS),clean)
-include ${OBJDEPS}
endif

%.o: %.cc
	${CXX} ${PTHREADCXXFLAGS} ${CXXFLAGS} -c $< -I../../include -I.

../../lib/libDwm.la::
	${MAKE} -C ../../src

clean:: clean-tarprep
	${LIBTOOL} --mode=clean rm -f mcping ${OBJFILES}

clean-tarprep::
	rm -f ${TARDIR}/bin/mcping
