Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved)

[Bingo]

On 2011-10-15 14:53, Jens Bauer wrote:
> Hi Jörg,
>
> I used the same build of Yagarto as you mentioned.
> Are you building on a PPC Mac ?
>
> GMP will not compile on a PPC Mac with GCC 4.0.1; but it *will* compile on an 
> intel Mac with GCC 4.0.1.
> I get duplicate symbols (___gmpz_abs).
> Same as this: 
> <http://gmplib.org/list-archives/gmp-bugs/2010-January/001748.html>
>
> -This happens with GCC-4.0.1 on PPC, but not with GCC-4.2.1
> However, Yagarto seems to switch to GCC-4.0.1 (on my system anyway)
>
>
> Love,
> Jens
>
For arm-gcc on Ubuntu , i have used James Snyder's  "Codesourcery"
buildscript
https://github.com/jsnyder/arm-eabi-toolchain

The build is (might still be) broken if you don't have bash as shell
(dash is default)
So execute : sudo dpkg-reconfigure dash
And deselect dash.

This one ought to work on MAC , as that's what James uses.

Jens ....

Maybe you could get some hints from James buildscript.

/Bingo