kbuild: move Documentation to vmlinux-alldirs

A minor code cleanup.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/Makefile b/Makefile
index 87ce8bef6e5cbbf6f945e37d8f4a0d89f9b9c45b..85dd977f42324f5678ebc53b7ce50c8f850470a1 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -989,8 +989,9 @@ vmlinux-dirs        := $(patsubst %/,%,$(filter %/, $(init-y) $(init-m) \
                     $(core-y) $(core-m) $(drivers-y) $(drivers-m) \
                     $(net-y) $(net-m) $(libs-y) $(libs-m) $(virt-y)))
 
-vmlinux-alldirs        := $(sort $(vmlinux-dirs) $(patsubst %/,%,$(filter %/, \
-                    $(init-) $(core-) $(drivers-) $(net-) $(libs-) $(virt-))))
+vmlinux-alldirs        := $(sort $(vmlinux-dirs) Documentation \
+                    $(patsubst %/,%,$(filter %/, $(init-) $(core-) \
+                       $(drivers-) $(net-) $(libs-) $(virt-))))
 
 init-y         := $(patsubst %/, %/built-in.a, $(init-y))
 core-y         := $(patsubst %/, %/built-in.a, $(core-y))
@@ -1007,7 +1008,7 @@ export KBUILD_VMLINUX_LIBS := $(libs-y1)
 export KBUILD_LDS          := arch/$(SRCARCH)/kernel/vmlinux.lds
 export LDFLAGS_vmlinux
 # used by scripts/package/Makefile
-export KBUILD_ALLDIRS := $(sort $(filter-out arch/%,$(vmlinux-alldirs)) arch Documentation include scripts tools)
+export KBUILD_ALLDIRS := $(sort $(filter-out arch/%,$(vmlinux-alldirs)) arch include scripts tools)
 
 vmlinux-deps := $(KBUILD_LDS) $(KBUILD_VMLINUX_OBJS) $(KBUILD_VMLINUX_LIBS)
 
@@ -1361,7 +1362,7 @@ MRPROPER_FILES += .config .config.old .version \
 #
 clean: rm-dirs  := $(CLEAN_DIRS)
 clean: rm-files := $(CLEAN_FILES)
-clean-dirs      := $(addprefix _clean_, . $(vmlinux-alldirs) Documentation)
+clean-dirs      := $(addprefix _clean_, . $(vmlinux-alldirs))
 
 PHONY += $(clean-dirs) clean archclean vmlinuxclean
 $(clean-dirs):