kbuild: fix build with O=..



.kernelrelease was saved in same directory as kernel source also
with make O=...
Make sure we kick in the normal logic to shift to the output directory
when we build .kernelrelease after executing *config.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---

parent aa6ba2fa

Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -442,7 +442,7 @@ export KBUILD_DEFCONFIG
		config %config: scripts_basic outputmakefile FORCE
		$(Q)mkdir -p include/linux
		$(Q)$(MAKE) $(build)=scripts/kconfig $@
		$(Q)$(MAKE) .kernelrelease
		$(Q)$(MAKE) -C $(srctree) KBUILD_SRC= .kernelrelease

		else
		# ===========================================================================