[U-Boot] [PATCH v2 1/2] Kconfig: Migrate CONFIG_BUILD_TARGET

[Chris Packham]

Hi Jagan,

I've just tried this out on x530 and db-88f6820-amc (both ARCH_MVEBU).

On Fri, Jan 18, 2019 at 8:23 PM Jagan Teki <jagan at amarulasolutions.com> wrote:
>
> Migrate CONFIG_BUILD_TARGET into Kconfig.
>
> Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
> ---
<snip>

> diff --git a/Kconfig b/Kconfig
> index aff7b2e00a..15b79259a8 100644
> --- a/Kconfig
> +++ b/Kconfig
> @@ -224,6 +224,19 @@ config BUILD_ROM
>           which are not shipped in the U-Boot source tree.
>           Please, see doc/README.x86 for details.
>
> +config BUILD_TARGET
> +       string "Build target special images"
> +       default "u-boot-with-spl.sfp" if ARCH_SOCFPGA
> +       default "u-boot-spl.kwb" if ARCH_MVEBU && SPL_BUILD

It looks like this doesn't work as expected. Perhaps because SPL_BUILD
is a bit special. Should this hang of CONFIG_SPL or CONFIG_SUPPORT_SPL
instead?

> +       default "u-boot-elf.srec" if RCAR_GEN3
> +       default "u-boot.itb" if SPL_LOAD_FIT && ARCH_SUNXI
> +       help
> +         Some SoCs need special image types (e.g. U-Boot binary
> +         with a special header) as build targets. By defining
> +         CONFIG_BUILD_TARGET in the SoC / board header, this
> +         special image will be automatically built upon calling
> +         make / buildman.
> +
>  endmenu                # General setup
>