[PATCH] uml: add a build dependency
authorJeff Dike <jdike@addtoit.com>
Wed, 1 Feb 2006 11:06:22 +0000 (03:06 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 1 Feb 2006 16:53:22 +0000 (08:53 -0800)
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: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/um/Makefile

index 6430a6383853494fecb56d562ada5918d9df424c..4ab6270cd387bde9bc4e46124f3f6506f35d53c5 100644 (file)
@@ -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 $@