Re: building 'current' amd64 on linux

["J. Hannken-Illjes" <hannken%eis.cs.tu-bs.de@localhost>]

On Mar 12, 2012, at 11:34 PM, Wraukon the Excellent wrote:

> On 03/12/2012 12:52 PM, Joerg Sonnenberger wrote:
>> On Mon, Mar 12, 2012 at 12:37:53PM -0700, Wraukon the Excellent wrote:
>>> I'm trying to build on a qemu/kvm 64-bit box and I cannot even build
>>> the toolchain.
>> 
>> Install the 32bit devel headers.
> 
> Sorry, perhaps I wasn't clear.
> 
> The qemu/kvm 64-bit VM is running NetBSD.  a) where would I get 32-bit devel
> headers for NetBSD and b) since I'm not doing a cross-build, why is this
> failing?

I had to use `qemu ... -cpu core2duo' to build a toolchain on amd64.

Reason is a test program in gmp/dist/config.guess that tries to guess the
ABI from the host cpu.  Using core2duo it will ?detect? a 64-bit ABI.
--
Juergen Hannken-Illjes - hannken%eis.cs.tu-bs.de@localhost - TU Braunschweig 
(Germany)