Re: [Xenomai-help] Errors compiling kernel 2.6.20 with xenomai 2.3.1

[Jan Kiszka <jan.kiszka@domain.hid>]

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Karl Reichert wrote:
> -------- Original-Nachricht --------
> Datum: Thu, 26 Apr 2007 18:38:46 +0200
> Von: Jan Kiszka <jan.kiszka@domain.hid>
> An: Karl Reichert <Karl-Trampe@domain.hid>
> CC: Xenomai-help@domain.hid
> Betreff: Re: [Xenomai-help] Errors compiling kernel 2.6.20 with xenomai 2.3.1
> 
>> Karl Reichert wrote:
>>> Hello,
>>>
>>> I'm trying to compile my kernel with xenomai 2.3.1 and I get lots of
>> errors.
>>> I'm using standard kernel (from kernel.org), version 2.6.20 and ubuntu
>> 7.04 and gcc 5.97
>>
>> gcc-what? Please try "gcc --version". Should be something with 3.x or
>> 4.x (+some Ubuntu/Debian sub-revision).
>>
> It's gcc (GCC) 4.1.2 (Ubuntu 4.1.2-0ubuntu4). Sorry for the mistake.
>>> I used the guide from http://www.captain.at/xenomai-2.1-installation.php
>> and patching kernel sources works fine, but when I do a "make menuconfig",
>> I get a lot of errors (see below).
>>
>> [looking...] Where? Please try again. :)
>>
> Link is working for me. But used now tutorial from http://www.rcode.net/blog/tlaurenzo/2007/03/
>>> Does anybody has an idea what's the problem here?
>>> Maybe I'm using wrong kernel or gcc version? I saw that xenomai 2.3.1
>> supports kernel 2.6.20 so maybe gcc is in wrong version? Which one do I have
>> to use?
>>
>> Any gcc that is fine with the kernel (4.1 is said to make troubles,
>> sometimes) should also work with Xenomai.
>>
>>> Which system do you use out there running xenomai 2.3.1?
>> OpenSUSE and home-brewed, but Ubuntu must work as well.
>>
>> Jan
>>
> Solved the problem now. It didn't installed all dependencies.
> 
> But now I have a different problem. When compiling (building deb-package), I get the following error:
> 
> ====== making target install/linux-image-2.6.20 [new prereqs: ]======
> This is kernel package version 10.065ubuntu5.
> echo "The UTS Release version in include/linux/utsrelease.h"; echo "     \"2.6.20-adeos-xenomai2.3.0\" "; echo "does not match current version:"; echo "     \"2.6.20\" "; echo "Please correct this."; exit 2
> The UTS Release version in include/linux/utsrelease.h
>      "2.6.20-adeos-xenomai2.3.0" 
> does not match current version:
>      "2.6.20" 
> Please correct this.
> make: *** [install/linux-image-2.6.20] Fehler 2
> 

Rules for building debian packages are in trunk only, not yet in 2.3.x.
For now just build a plain kernel from the vanilla sources (of course
Xenomai-prepared) and run make modules_install and make install.

Jan


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