[U-Boot] [PATCH] Makefile: fix broken pipe error for lcd4_lwmon5 board

[Masahiro Yamada]

Hello Stefan


> > Besides fixing a broken pipe error,
> > this commit gives us other advantages:
> > 
> >   - Do not generate intermidiate files, spl/u-boot-spl.img
> >     and spl/u-boot-spl-pad.img for creating u-boot.spr
> > 
> >   - Do not generate an intermidiate file, u-boot-pad.img
> >     for creating u-boot-img-spl-at-end.bin
> > 
> > Such intermidiate files were not deleted by "make clean" or "make mrpropr".
> > Nor u-boot-pad.img was ignored by git.
> > 
> > Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
> 
> This looks like a nice improvement. Thanks!
> 
> Acked-by: Stefan Roese <sr at denx.de>


Thanks for you review.
But I found a mistake.
I posted v2.


Best Regards
Masahiro Yamada