# Figure out what we need to build from the various variables
# ==========================================================================
-__subdir-y := $(patsubst %/,%,$(filter %/, $(obj-y)))
-subdir-y += $(__subdir-y)
-__subdir-m := $(patsubst %/,%,$(filter %/, $(obj-m)))
-subdir-m += $(__subdir-m)
-__subdir- := $(patsubst %/,%,$(filter %/, $(obj-)))
-subdir- += $(__subdir-)
-
-# Subdirectories we need to descend into
-
-subdir-ym := $(sort $(subdir-y) $(subdir-m))
-subdir-ymn := $(sort $(subdir-ym) $(subdir-))
+subdir-ymn := $(sort $(subdir-y) $(subdir-m) $(subdir-) \
+ $(patsubst %/,%, $(filter %/, $(obj-y) $(obj-m) $(obj-))))
# Add subdir path
$(addprefix $(obj)/, $(filter-out $(objtree)/%, $(__clean-files))) \
$(filter $(objtree)/%, $(__clean-files)))
-# same as clean-files
-
-__clean-dirs := $(wildcard \
- $(addprefix $(obj)/, $(filter-out $(objtree)/%, $(clean-dirs))) \
- $(filter $(objtree)/%, $(clean-dirs)))
-
# ==========================================================================
-quiet_cmd_clean = CLEAN $(obj)
- cmd_clean = rm -f $(__clean-files)
-quiet_cmd_cleandir = CLEAN $(__clean-dirs)
- cmd_cleandir = rm -rf $(__clean-dirs)
-
+quiet_cmd_clean = CLEAN $(obj)
+ cmd_clean = rm -rf $(__clean-files)
__clean: $(subdir-ymn)
ifneq ($(strip $(__clean-files)),)
- +$(call cmd,clean)
-endif
-ifneq ($(strip $(__clean-dirs)),)
- +$(call cmd,cleandir)
+ $(call cmd,clean)
endif
@: