diff options
| -rw-r--r-- | scripts/Makefile.build | 21 | ||||
| -rw-r--r-- | scripts/Makefile.lib | 7 |
2 files changed, 10 insertions, 18 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 8c1287f04bed..316cb95d7ff2 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -73,10 +73,10 @@ endif ifneq ($(strip $(lib-y) $(lib-m) $(lib-)),) lib-target := $(obj)/lib.a -obj-y += $(obj)/lib-ksyms.o +real-obj-y += $(obj)/lib-ksyms.o endif -ifneq ($(strip $(obj-y) $(need-builtin)),) +ifneq ($(strip $(real-obj-y) $(need-builtin)),) builtin-target := $(obj)/built-in.a endif @@ -412,7 +412,7 @@ endif $(obj)/%.o: $(src)/%.S $(objtool_dep) FORCE $(call if_changed_rule,as_o_S) -targets += $(real-obj-y) $(real-obj-m) $(lib-y) +targets += $(filter-out $(subdir-obj-y), $(real-obj-y)) $(real-obj-m) $(lib-y) targets += $(extra-y) $(MAKECMDGOALS) $(always) # Linker scripts preprocessor (.lds.S -> .lds) @@ -455,12 +455,12 @@ cmd_make_empty_builtin = rm -f $@; $(AR) rcSTP$(KBUILD_ARFLAGS) quiet_cmd_link_o_target = AR $@ # If the list of objects to link is empty, just create an empty built-in.a -cmd_link_o_target = $(if $(strip $(obj-y)),\ - $(cmd_make_builtin) $@ $(filter $(obj-y), $^) \ +cmd_link_o_target = $(if $(strip $(real-obj-y)),\ + $(cmd_make_builtin) $@ $(filter $(real-obj-y), $^) \ $(cmd_secanalysis),\ $(cmd_make_empty_builtin) $@) -$(builtin-target): $(obj-y) FORCE +$(builtin-target): $(real-obj-y) FORCE $(call if_changed,link_o_target) targets += $(builtin-target) @@ -534,23 +534,16 @@ $($(subst $(obj)/,,$(@:.o=-m)))), $^) cmd_link_multi-link = $(LD) $(ld_flags) -r -o $@ $(link_multi_deps) $(cmd_secanalysis) -quiet_cmd_link_multi-y = AR $@ -cmd_link_multi-y = rm -f $@; $(AR) rcSTP$(KBUILD_ARFLAGS) $@ $(link_multi_deps) - quiet_cmd_link_multi-m = LD [M] $@ cmd_link_multi-m = $(cmd_link_multi-link) -$(multi-used-y): FORCE - $(call if_changed,link_multi-y) -$(call multi_depend, $(multi-used-y), .o, -objs -y) - $(multi-used-m): FORCE $(call if_changed,link_multi-m) @{ echo $(@:.o=.ko); echo $(link_multi_deps); \ $(cmd_undef_syms); } > $(MODVERDIR)/$(@F:.o=.mod) $(call multi_depend, $(multi-used-m), .o, -objs -y -m) -targets += $(multi-used-y) $(multi-used-m) +targets += $(multi-used-m) targets := $(filter-out $(PHONY), $(targets)) # Descending diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 975d436046bb..194ae707167d 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -51,8 +51,9 @@ single-used-m := $(sort $(filter-out $(multi-used-m),$(obj-m))) # tell kbuild to descend subdir-obj-y := $(filter %/built-in.a, $(obj-y)) -# Replace multi-part objects by their individual parts, look at local dir only -real-obj-y := $(foreach m, $(filter-out $(subdir-obj-y), $(obj-y)), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y))),$($(m:.o=-objs)) $($(m:.o=-y)),$(m))) +# Replace multi-part objects by their individual parts, +# including built-in.a from subdirectories +real-obj-y := $(foreach m, $(obj-y), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y))),$($(m:.o=-objs)) $($(m:.o=-y)),$(m))) real-obj-m := $(foreach m, $(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m))),$($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m)),$(m))) # DTB @@ -66,14 +67,12 @@ extra-y := $(addprefix $(obj)/,$(extra-y)) always := $(addprefix $(obj)/,$(always)) targets := $(addprefix $(obj)/,$(targets)) modorder := $(addprefix $(obj)/,$(modorder)) -obj-y := $(addprefix $(obj)/,$(obj-y)) obj-m := $(addprefix $(obj)/,$(obj-m)) lib-y := $(addprefix $(obj)/,$(lib-y)) subdir-obj-y := $(addprefix $(obj)/,$(subdir-obj-y)) real-obj-y := $(addprefix $(obj)/,$(real-obj-y)) real-obj-m := $(addprefix $(obj)/,$(real-obj-m)) single-used-m := $(addprefix $(obj)/,$(single-used-m)) -multi-used-y := $(addprefix $(obj)/,$(multi-used-y)) multi-used-m := $(addprefix $(obj)/,$(multi-used-m)) subdir-ym := $(addprefix $(obj)/,$(subdir-ym)) |
