diff options
Diffstat (limited to 'scripts/Makefile.lib')
| -rw-r--r-- | scripts/Makefile.lib | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 0d931cc0df94..748e44d5a1e3 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -39,16 +39,14 @@ ifdef need-modorder modorder := $(patsubst %/,%/modules.order, $(filter %/, $(obj-y)) $(obj-m:.o=.ko)) endif +# Subdirectories we need to descend into +subdir-ym := $(sort $(subdir-y) $(subdir-m) \ + $(patsubst %/,%, $(filter %/, $(obj-y) $(obj-m)))) + # Handle objects in subdirs # --------------------------------------------------------------------------- # o if we encounter foo/ in $(obj-y), replace it by foo/built-in.a -# and add the directory to the list of dirs to descend into: $(subdir-y) # o if we encounter foo/ in $(obj-m), remove it from $(obj-m) -# and add the directory to the list of dirs to descend into: $(subdir-m) -__subdir-y := $(patsubst %/,%,$(filter %/, $(obj-y))) -subdir-y += $(__subdir-y) -__subdir-m := $(patsubst %/,%,$(filter %/, $(obj-m))) -subdir-m += $(__subdir-m) ifdef need-builtin obj-y := $(patsubst %/, %/built-in.a, $(obj-y)) else @@ -56,9 +54,6 @@ obj-y := $(filter-out %/, $(obj-y)) endif obj-m := $(filter-out %/, $(obj-m)) -# Subdirectories we need to descend into -subdir-ym := $(sort $(subdir-y) $(subdir-m)) - # If $(foo-objs), $(foo-y), $(foo-m), or $(foo-) exists, foo.o is a composite object multi-used-y := $(sort $(foreach m,$(obj-y), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-))), $(m)))) multi-used-m := $(sort $(foreach m,$(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m)) $($(m:.o=-))), $(m)))) |