2016-08-11 6:54 GMT+09:00 Arnd Bergmann <a...@arndb.de>: > Using "make tinyconfig" produces a couple of annoying warnings that show up > for build test machines all the time: > > .config:966:warning: override: NOHIGHMEM changes choice state > .config:965:warning: override: SLOB changes choice state > .config:963:warning: override: KERNEL_XZ changes choice state > .config:962:warning: override: CC_OPTIMIZE_FOR_SIZE changes choice state > .config:933:warning: override: SLOB changes choice state > .config:930:warning: override: CC_OPTIMIZE_FOR_SIZE changes choice state > .config:870:warning: override: SLOB changes choice state > .config:868:warning: override: KERNEL_XZ changes choice state > .config:867:warning: override: CC_OPTIMIZE_FOR_SIZE changes choice state > > I've made a previous attempt at fixing them and we discussed a number of > alternatives. > > I tried changing the Makefile to use "merge_config.sh -n $(fragment-list)" > but couldn't get that to work properly. > > This is yet another approach, based on the observation that we do want > to see a warning for conflicting 'choice' options, and that we can simply > make them non-conflicting by listing all other options as disabled. > This is a trivial patch that we can apply independent of plans for other > changes. > > Signed-off-by: Arnd Bergmann <a...@arndb.de> > Link: https://storage.kernelci.org/mainline/v4.7-rc6/x86-tinyconfig/build.log > https://patchwork.kernel.org/patch/9212749/ > Reviewed-by: Josh Triplett <j...@joshtriplett.org> > Cc: Masahiro Yamada <yamada.masah...@socionext.com> > Cc: Andrew Morton <a...@linux-foundation.org> > ---
Reviewed-by: Masahiro Yamada <yamada.masah...@socionext.com> -- Best Regards Masahiro Yamada
