Re: gcc ARM CPU's

["Yann E. MORIN" <yann dot morin dot 1998 at anciens dot enib dot fr>]

Hello Vivek!
Hello Bruno!
Hello All!

Sorry for the delay, I've been without mail server for the past two weeks or
so, and have such a backlog...

So here's a very quick follow up, more at the end of the WE...

On Wednesday 12 November 2008 15:03:57 Vivek Kumar Gupta wrote:
> For showing ct-ng , it seems to be good. I am using crosstool-ng-1.2.4
> I am facing problems:
> It shows latest gcc is 4.2.4, I want gcc 4.3.2, what I have to do setting to 4.3.2.

Try with trunk. It's in good shape at the moment, and I plan on releasing
1.3.0 early next week. It has support for gcc-4.3.1 and 4.3.2, plus the latest
uClibc-0.9.30 (Yeah!) and a bunch of other goodies... Feedback appreciated before
the release! :-)

>  I saw config/cc/ gcc.in , there are lines for 4.3.x, but how to set it, Or there
>  is tools/ addToolVersion.sh but running it gives error it is not able to find
>  config//.in.

Forget about the 1.2.x series, try trunk, it's already there.

> 2ndly ct-ng menuconfig => Target Options => Under Target Optimizations there are
> few options like Architecture level, which is nothing but -march, so can it be
> possible to give like armv4, armv7-m

Was that a question? You can set architecture level there, yes. That is used
as -march= parameter, but also as --with-arch= parameter when configuring gcc.
Look at the gcc man to see possible values.

Regards,
Yann E. MORIN.

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