| # our default target |
| .PHONY: all |
| all: |
| |
| include $(TOPDIR)/config.mk |
| |
| LIB := $(obj)built-in.o |
| LIBGCC = $(obj)libgcc.o |
| SRCS := |
| |
| include Makefile |
| |
| # Going forward use the following |
| obj-y := $(sort $(obj-y)) |
| extra-y := $(sort $(extra-y)) |
| lib-y := $(sort $(lib-y)) |
| |
| subdir-y := $(patsubst %/,%,$(filter %/, $(obj-y))) |
| obj-y := $(patsubst %/, %/built-in.o, $(obj-y)) |
| subdir-obj-y := $(filter %/built-in.o, $(obj-y)) |
| subdir-obj-y := $(addprefix $(obj),$(subdir-obj-y)) |
| |
| SRCS += $(wildcard $(obj-y:.o=.c) $(obj-y:.o=.S) $(lib-y:.o=.c) \ |
| $(lib-y:.o=.S) $(extra-y:.o=.c) $(extra-y:.o=.S)) |
| OBJS := $(addprefix $(obj),$(obj-y)) |
| |
| LGOBJS := $(addprefix $(obj),$(sort $(lib-y))) |
| |
| all: $(LIB) $(addprefix $(obj),$(extra-y)) |
| |
| $(LIB): $(obj).depend $(OBJS) |
| $(call cmd_link_o_target, $(OBJS)) |
| |
| ifneq ($(strip $(lib-y)),) |
| all: $(LIBGCC) |
| |
| $(LIBGCC): $(obj).depend $(LGOBJS) |
| $(call cmd_link_o_target, $(LGOBJS)) |
| endif |
| |
| ifneq ($(subdir-obj-y),) |
| # Descending |
| $(subdir-obj-y): $(subdir-y) |
| |
| $(subdir-y): FORCE |
| $(MAKE) -C $@ -f $(TOPDIR)/scripts/Makefile.build |
| endif |
| |
| ######################################################################### |
| |
| # defines $(obj).depend target |
| |
| include $(TOPDIR)/rules.mk |
| |
| sinclude $(obj).depend |
| |
| ######################################################################### |
| |
| .PHONY: FORCE |