[mythtv-users] configure did not detect my cpu

[Yan Seiner]

R. G. Newbury napsal(a):
> Fred McClain wrote:
>   
>> Hello,
>> I'm trying to build mythtv. I got sources from:
>>
>> svn co http://svn.mythtv.org/svn/branches/release-0-20-fixes/mythtv
>>
>> I issued this configure command:
>>
>> ./configure --enable-dvb --enable-xvmc --enable-opengl-vsync \
>> --enable-xvmc-pro --enable-proc-opt --prefix=/usr
>>
>> And received this output:
>>
>> *** WARNING ***
>> Your CPU was not detected properly:
>>   uname -m: i686
>>   uname -p: unknown
>> model name: Intel(R) Core(TM)2 CPU      6400 @ 2.13GHz
>> ...
>>
>>
>> *Then when I run 'make' I get 'segmentation fault'. Do you think the 'segmentation fault' is related to uname not detecting processor correctly?
>>     
>
> I would not think that seg fault would be caused by that, but there have 
> been some problems reported here concerning problems with the 'arch' and 
> 'proc-opt' switches. Try it after deleting the '--enable-proc-opt' 
> switch. Configure seems to get a little confused.
>
> No promises however. Please report back....since I don't get that 
> problem on my Asus P5l-MX mb with Intell 6600 Core2Duo @ 2.4GHz....weird 
> that you do. Both uname -m and uname -p give my i686....
>   

Worked for me with that CPU....

./configure --enable-xvmc --enable-opengl-vsync --enable-dvb 
--compile-type=debug --enable-proc-opt

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 15
model name      : Intel(R) Core(TM)2 CPU          6400  @ 2.13GHz
stepping        : 6
cpu MHz         : 1600.164
cache size      : 2048 KB

--Yan

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