[U-Boot] "raise" not defined, when compiler uses its own div0

[Wolfgang Denk <wd@denx.de>]

Dear Ulf Samuelsson,

In message <4A81E724.3070205@atmel.com> you wrote:
>
> > Try setting USE_PRIVATE_LIBGCC=yes in your envrionment, like
> > 
> > 	USE_PRIVATE_LIBGCC=yes make ...
> 
> I have done two fixes to make it build with openembedded.
> 1) Define "raise" in libarm/board.c which calls hang.

Did you use "USE_PRIVATE_LIBGCC=yes", and it still needed raise(),
or did you implement that workaround instead of using
"USE_PRIVATE_LIBGCC=yes".

Normally no raise() should be needed when using USE_PRIVATE_LIBGCC=yes

> 2) Changes mapi to "-mapi=aapcs-linux" in cpu/arm926ej-s/config.mk
>    Some toolchains want to keep apcs-gnu I guess.

I wonder why we enforce a specific API at all - would it not be better
to use the toolchain provided default settings?

Best regards,

Wolfgang Denk

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