[U-Boot] [PATCH v2 2/3] MAKEALL: make sure to invoke GNU Make

[Simon Glass]

On 22 July 2014 03:19, Masahiro Yamada <yamada.m at jp.panasonic.com> wrote:
> Since the command name 'make' may not be GNU Make on some platforms
> such as FreeBSD, MAKEALL should call scripts/show-gnu-make to get
> the command name for GNU MAKE (and error out if it is not found).
>
> The GNU Make should be searched after parsing options because we want
> to allow "MAKEALL -h" even if GNU Make is missing on the system.
>
> Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
> ---
>
> Changes in v2:
>   - Check GNU Make only once at startup.
>     It seems more reasonable because MAKEALL generally invokes
>     make over and over again.

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