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Commit c6b7a1ed authored by Jeff Dike's avatar Jeff Dike Committed by Linus Torvalds
Browse files

[PATCH] uml: add a build dependency 



kern_constants.h now depends on arch/um/include to make sure it exists
before we try to create symlinks in it.

Signed-off-by: default avatarJeff Dike <jdike@addtoit.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent d8c206b2

arch/um/Makefile

+6 −3
Original line number Diff line number Diff line
@@ -168,10 +168,13 @@ else 
	$(Q)cd $(TOPDIR)/include/asm-um && ln -sf ../asm-$(SUBARCH) arch

endif



$(ARCH_DIR)/include/sysdep:

$(objtree)/$(ARCH_DIR)/include:

	@echo '  MKDIR $@'

	$(Q)mkdir -p $@



$(ARCH_DIR)/include/sysdep: $(objtree)/$(ARCH_DIR)/include

	@echo '  SYMLINK $@'

ifneq ($(KBUILD_SRC),)

	$(Q)mkdir -p $(ARCH_DIR)/include

	$(Q)ln -fsn $(srctree)/$(ARCH_DIR)/include/sysdep-$(SUBARCH) $(ARCH_DIR)/include/sysdep

else

	$(Q)cd $(ARCH_DIR)/include && ln -sf sysdep-$(SUBARCH) sysdep
@@ -214,7 +217,7 @@ $(ARCH_DIR)/include/user_constants.h: $(ARCH_DIR)/user-offsets.s 


CLEAN_FILES += $(ARCH_DIR)/user-offsets.s



$(ARCH_DIR)/include/kern_constants.h:

$(ARCH_DIR)/include/kern_constants.h: $(objtree)/$(ARCH_DIR)/include

	@echo '  SYMLINK $@'

	$(Q) ln -sf ../../../include/asm-um/asm-offsets.h $@