[mythtv-users] configure did not detect my cpu

Tom Lichti redpepperracing at gmail.com
Mon Aug 23 19:30:58 UTC 2010

On Mon, Aug 23, 2010 at 3:02 PM, Janne Grunau <janne-mythtv at grunau.be> wrote:
> On Mon, Aug 23, 2010 at 02:13:27PM -0400, Tom Lichti wrote:
>> Not sure what changed, this just popped up, I've been using trunk forever...
> which revision? configure unmodified? which command line? use --cpu=host
> instead of --enable-proc-opt

[root@ src]# svn info mythtv
Path: mythtv
URL: http://svn.mythtv.org/svn/trunk/mythtv
Repository Root: http://svn.mythtv.org/svn
Repository UUID: 7dbf422c-18fa-0310-86e9-fd20926502f2
Revision: 25807
Node Kind: directory
Schedule: normal
Last Changed Author: janne
Last Changed Rev: 25807
Last Changed Date: 2010-08-23 13:58:26 -0400 (Mon, 23 Aug 2010)

[root@ src]# svn diff mythtv
[root@ src]#

./configure --enable-proc-opt --enable-vdpau --enable-opengl-vsync

--cpu=host comes back with:

[root at acer mythtv]# ./configure --cpu=host --enable-vdpau --enable-opengl-vsync
# Basic Settings
Compile type              release
Compiler cache            no
DistCC                    no
qmake                     /usr/bin/qmake-qt4
install prefix            /usr/local
runtime prefix            /usr/local
CPU                       x86 x86_32 (atom)
big-endian                no
runtime cpu detection     yes
yasm                      yes
MMX enabled               yes
MMX2 enabled              yes
3DNow! enabled            yes
3DNow! extended enabled   yes
SSE enabled               yes
SSSE3 enabled             yes
CMOV enabled              no

Which appears correct. I'll try compiling and running it. It seems to
work fine with the previous setting however.


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