um: Use $(srctree) not $(KBUILD_SRC)



$(KBUILD_SRC) is not defined without O=, use $(srctree).

Reported-and-tested-by: Richard Weinberger <richard@nod.at>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

parent a074335a

arch/um/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -98,7 +98,7 @@ endef
		KBUILD_KCONFIG := $(HOST_DIR)/um/Kconfig

		archheaders:
		$(Q)$(MAKE) -C '$(KBUILD_SRC)' KBUILD_SRC= \
		$(Q)$(MAKE) -C '$(srctree)' KBUILD_SRC= \
		ARCH=$(SUBARCH) O='$(objtree)' archheaders

		archprepare: include/generated/user_constants.h