[U-Boot] [PATCH v2 4/4] kconfig: fix a bug of "make config"

[Simon Glass]

On 3 September 2014 14:41, Masahiro Yamada <yamada.m at jp.panasonic.com> wrote:
> Since 3ff291f371fa9858426774f3732924bacb61ed1c
> (kconfig: convert Kconfig helper script into a shell script),
> "make config" is not working because of a missing '$' before '(Q)'.
>
> Besides, "make config" should be invoked via scripts/multiconfig.sh
> to avoid a warning message:
> Kconfig:11:warning: environment variable KCONFIG_OBJDIR undefined
>
> Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>

Acked-by: Simon Glass <sjg at chromium.org>