| hostprogs-y := modpost mk_elfconfig |
| always := $(hostprogs-y) empty.o |
| |
| ifdef KBUILD_SCRIPTROOT |
| MKELFCONFIG = $(KBUILD_SCRIPTROOT)/scripts/mod/mk_elfconfig |
| else |
| MKELFCONFIG = $(obj)/mk_elfconfig |
| endif |
| |
| modpost-objs := modpost.o file2alias.o sumversion.o |
| |
| # dependencies on generated files need to be listed explicitly |
| |
| $(obj)/modpost.o $(obj)/file2alias.o $(obj)/sumversion.o: $(obj)/elfconfig.h |
| |
| quiet_cmd_elfconfig = MKELF $@ |
| cmd_elfconfig = $(MKELFCONFIG) < $< > $@ |
| |
| $(obj)/elfconfig.h: $(obj)/empty.o $(MKELFCONFIG) FORCE |
| $(call if_changed,elfconfig) |
| |
| targets += elfconfig.h |