diff options
Diffstat (limited to 'scripts/Makefile.lib')
| -rw-r--r-- | scripts/Makefile.lib | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 659bddbd55e2..64daf37e874b 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -45,16 +45,16 @@ obj-y := $(filter-out %/, $(obj-y)) endif # Expand $(foo-objs) $(foo-y) by calling $(call suffix-search,foo.o,-objs -y) -suffix-search = $(foreach s,$(2),$($(1:.o=$s))) +suffix-search = $(strip $(foreach s, $2, $($(1:.o=$s)))) # If $(foo-objs), $(foo-y), $(foo-m), or $(foo-) exists, foo.o is a composite object -multi-search = $(sort $(foreach m,$(1), $(if $(strip $(call suffix-search,$(m),$(2) -)), $(m)))) -multi-used-y := $(call multi-search,$(obj-y),-objs -y) -multi-used-m := $(call multi-search,$(obj-m),-objs -y -m) -multi-used := $(multi-used-y) $(multi-used-m) +multi-search = $(sort $(foreach m, $1, $(if $(call suffix-search, $m, $2 -), $m))) +multi-obj-y := $(call multi-search,$(obj-y),-objs -y) +multi-obj-m := $(call multi-search,$(obj-m),-objs -y -m) +multi-obj-ym := $(multi-obj-y) $(multi-obj-m) # Replace multi-part objects by their individual parts, # including built-in.a from subdirectories -real-search = $(foreach m,$(1), $(if $(strip $(call suffix-search,$(m),$(2) -)),$(call suffix-search,$(m),$(2)),$(m))) +real-search = $(foreach m, $1, $(if $(call suffix-search, $m, $2 -), $(call suffix-search, $m, $2), $m)) real-obj-y := $(call real-search, $(obj-y),-objs -y) real-obj-m := $(call real-search, $(obj-m),-objs -y -m) @@ -104,12 +104,12 @@ obj-m := $(addprefix $(obj)/,$(obj-m)) lib-y := $(addprefix $(obj)/,$(lib-y)) real-obj-y := $(addprefix $(obj)/,$(real-obj-y)) real-obj-m := $(addprefix $(obj)/,$(real-obj-m)) -multi-used-m := $(addprefix $(obj)/,$(multi-used-m)) +multi-obj-m := $(addprefix $(obj)/, $(multi-obj-m)) subdir-ym := $(addprefix $(obj)/,$(subdir-ym)) # Finds the multi-part object the current object will be linked into. # If the object belongs to two or more multi-part objects, list them all. -modname-multi = $(sort $(foreach m,$(multi-used),\ +modname-multi = $(sort $(foreach m,$(multi-obj-ym),\ $(if $(filter $*.o, $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m))),$(m:.o=)))) __modname = $(if $(modname-multi),$(modname-multi),$(basetarget)) |