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From: Heikki Lindholm <holindho@domain.hid>
To: Jan Kiszka <kiszka@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] compiling xenomai on x86_64
Date: Mon, 17 Oct 2005 22:59:48 +0300	[thread overview]
Message-ID: <435402B4.5060004@domain.hid> (raw)
In-Reply-To: <4353F896.1040508@domain.hid>

Jan Kiszka kirjoitti:
> Heikki Lindholm wrote:
> 
>>Jan Kiszka kirjoitti:
>>
>>
>>>Hi,
>>>
>>>I'm dumb x86 user who unfortunately just seem to have tumbled in the
>>>cross-compilation trap: I'm trying to generate i586 code on a fancy new
>>>and fast x86_64 compilation host. I got the kernel compiled with
>>>ARCH=i386, using only the pre-installed compiler (i.e. no dedicated
>>>cross tool chain), but I failed to compile xenomai against that kernel
>>>in the following. Which magic switch do I have to apply and where?
>>
>>
>>As dumb a guess: -m32 compiler switch?
>>
> 
> 
> Yes, I know, that would help. But where to feed this argument into the
> build system?

I would try makefile (and perhaps config/kconfig/Makefile*) and command 
line 'CC="gcc -m32" CXX="gcc -m32" make menuconfig/install' to be sure.

-- Heikki Lindholm


  reply	other threads:[~2005-10-17 19:59 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-17 18:44 [Xenomai-help] compiling xenomai on x86_64 Jan Kiszka
2005-10-17 18:57 ` Heikki Lindholm
2005-10-17 19:16   ` Jan Kiszka
2005-10-17 19:59     ` Heikki Lindholm [this message]
2005-10-17 20:04       ` Philippe Gerum
2005-10-17 20:10         ` Jan Kiszka
2005-10-17 20:17           ` Philippe Gerum
2005-10-17 20:26             ` Philippe Gerum
2005-10-17 21:37               ` Jan Kiszka
2005-10-18  8:07                 ` Jan Kiszka
2005-10-18  8:14                   ` Gilles Chanteperdrix
2005-10-18  8:29                     ` Jan Kiszka
2005-10-18 17:49                   ` Gilles Chanteperdrix
2005-10-18 18:29                     ` Jan Kiszka
2005-10-18 19:20                       ` Gilles Chanteperdrix
2005-10-18 19:24                         ` Jan Kiszka
2005-10-18 19:34                           ` Gilles Chanteperdrix
2005-10-18 19:43                             ` Jan Kiszka
2005-10-19  8:37                               ` Jan Kiszka
2005-10-19 17:15                                 ` [Xenomai-help] newbie question Ignacio García Pérez
2005-10-19 17:34                                   ` Jan Kiszka
2005-10-19 17:44                                   ` Philippe Gerum
2005-10-19 18:16                                     ` Gilles Chanteperdrix
2005-10-19 18:31                                       ` Jan Kiszka
2005-10-19 18:20                                 ` [Xenomai-help] compiling xenomai on x86_64 Gilles Chanteperdrix
2005-10-17 20:29             ` Jan Kiszka
2005-10-17 20:38               ` Philippe Gerum
2005-10-17 23:32                 ` Gilles Chanteperdrix
2005-10-18  5:32                   ` Heikki Lindholm
2005-10-18 17:33                     ` Gilles Chanteperdrix
2005-10-18 11:16                 ` Jan Kiszka
2005-10-17 23:32       ` Gilles Chanteperdrix
2005-10-18  8:09         ` Jan Kiszka
2005-10-18  8:16           ` Gilles Chanteperdrix
2005-10-18  8:32             ` Jan Kiszka

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