[coreboot] WG: Alix 2d13 coreboot breaking source

[Reto Rayen]

Hi guys

Can anyone help me, what to do next?

It’s the new toolchain in march 2015 introduced, which breaks Building a working coreboot Rom.

Von: Reto Rayen
Gesendet: Freitag, 8. April 2016 23:19
An: Patrick Georgi; Reto Rayen
Cc: [e-mail]
Betreff: AW: [coreboot] Alix 2d13 coreboot breaking source

Hi Patrick

Yes i rebuild the Compilers after every coreboot build. So the steps where

1.)    Git bisect start

2.)    Git bisect good <commit>

3.)    Git bisect bad <commit>

4.)    Make crossgcc-i386

5.)    Make

6.)    Check the coreboot Image live on physical alix

7.)    Make clean

8.)    Make crossgcc-clean

9.)    Git bisect bad/good

10.)  Start over at step 4 again and so on… until found breaking commit.

Gesendet von Mailhttps://go.microsoft.com/fwlink/?LinkId=550986 für Windows 10

Von: Patrick Georgi
Gesendet: Freitag, 8. April 2016 22:05
An: Reto Rayen
Cc: [e-mail]
Betreff: Re: [coreboot] Alix 2d13 coreboot breaking source

Just to clarify: Did you rebuild the compilers after applying that
commit? It doesn't touch anything that ends up affecting the coreboot
binaries with a given toolchain.

2016-04-08 21:47 GMT+02:00 Reto Rayen :
> Hi guys
>
> Finally i found out, which git commit broke coreboot to build for a «Alix
> 2d13». I used «git bisect» recommended by «PaulePanther» in october 2015 to
> identify the commit. A doc about the different git commits and their results
> can be found here:
> https://file.youngsolutions.ch/index.php/s/g2cixjqepvTwJhR
>
> Commit which breaks coreboot for successfull buid:
> 53c388fe6dfb4fc4ffcee6c58345d353c6ec33bf (crossgcc: Update toolchain)
>
> So what the next steps, to get coreboot working with the latest build for
> Alix 2d13?
>
> Thank your guys, for your help so far.
>
> Kind regards
>
> Reto Rayen