Re: SH builds broken due to kisskb toolchain upgrade

From: Michael Ellerman
Date: Mon Jan 16 2017 - 05:21:07 EST


Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> writes:

> Hi Michael,
>
> sh4/magicpanelr2_defconfig started failing on Nov 16:
>
> http://kisskb.ellerman.id.au/kisskb/target/2194/
>
> Last good version:
>
> http://kisskb.ellerman.id.au/kisskb/buildresult/12857088/
> sh4-linux-gcc (GCC) 4.6.3
>
> First bad version:
>
> http://kisskb.ellerman.id.au/kisskb/buildresult/12857629/
> sh4-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0
>
> Both versions build fine with the compiler I'm using (gcc 4.6.3 from
> kernel.org crosstool).

Sorry, I thought I tested it before switching.

Using the buildroot compilers was an attempt to move to something
vaguely modern, and a toolchain that I don't have to build myself :)

For now I've gone back to the 4.6.3 one we were using previously.

cheers