Re: [Xenomai-help] compiling xenomai on x86_64

[Jan Kiszka <kiszka@domain.hid>]

[-- Attachment #1: Type: text/plain, Size: 869 bytes --]

Gilles Chanteperdrix wrote:
> Jan Kiszka wrote:
>  > They are for both. You can compile some helloworld64 by calling gcc
>  > without arguments or as easily a helloworld32 by running "gcc -m32" -
>  > all on the same box withouth additional cross-tool stuff.
> 
> Ok, the -m32 fix to configure.in is what I can do for now, it is in the
> repository. Could you try it ?
> 

Sorry, this doesn't work (but it was my first guess as well).

The problem is that "-m32" comes from the CC-overloading in
arch/i386/Makefile, and this is not visible to the grabbing trick in
configure.in. Moreover, this would not address ld and ar flags.

I'm not deep enough into this to see where one can best get the
information from. All I know is that - by chance? - RTnet's stolen build
system did not suffer from this effect the last time I checked. I think
I will have to re-check.

Jan

[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 254 bytes --]