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Re: [avr-gcc-list] avr-gcc toolchain problem on x86-64 system

From: Gustavo Zacarias
Subject: Re: [avr-gcc-list] avr-gcc toolchain problem on x86-64 system
Date: Thu, 07 Jun 2007 16:13:39 -0300
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Joerg Wunsch wrote:

>> crossdev --target avr
> Whatever that command does -- but it appears to me therein lies the
> rub, so better contact the author of that command about it.
> Does Gentoo no longer have portage compilations for the AVR toolchain?
> It used to have well-maintained once by the time Henrik Brix Andersen
> was in charge of maintaining them.

crossdev is a tool that builds cross toolchains and it's the way we
handle AVR toolchains in gentoo these days.
I'm currently maintaining the AVR tools and toolchain time willing.
There's http://bugs.gentoo.org/show_bug.cgi?id=173328 which contains the
bits for the latest toolchain waiting to be applied in the gcc/binutils
patchset so as to ship it (based on your work no less).
My main AVR devbox is x86 so i haven't played much with it on x86_64 but
i can give it a spin tonight at home.
Brix moved along from Gentoo a while ago.
The best way to upgrade the toolchain is to rebuild it from scratch,
first remove the old one with "crossdev --clean avr" and then build a
new one with "crossdev --target avr"

- --
Gustavo Zacarias
Gentoo/SPARC monkey
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