[mythtv-users] Newbie question re installation of Myth
Medley, Peter
pMedley at kbiplaw.com
Mon Jul 5 12:43:39 EDT 2004
Thanks for the help.
The flag -athlon64 did not work, but -k8 did.
-----Original Message-----
From: Iain Waugh [mailto:iain_pub at swiftdsl.com.au]
Sent: Wednesday, June 30, 2004 7:57 AM
To: Discussion about mythtv
Subject: Re: [mythtv-users] Newbie question re installation of Myth
Medley, Peter wrote:
> I have followed the instructions for getting mythtv installed from the
> documentation from mythtv.org.
> make[2]: Entering directory
> `/usr/local/src/mythtv-0.15.1/libs/libmyth'
> g++ -c -pipe -O2 -fmessage-length=0 -Wall -fPIC -Wall -W -O3
> -march=pentiumpro -fomit-frame-pointer -D_REENTRANT -fPIC
> -D_GNU_SOURCE
[...snip...]
> I'm running SuSE 9.1 with a Atholon 64 3000+ processor. I'm pretty
> new to this, and I don't really understand what is going on. But, it
> does seem like to me I'm passing the wrong parameter to the compiler.
> Like maybe instead of -march=pentiumpro I should pass some other
> parameter, but I don't know what parameter to pass or how to do it.
Your compile settings are targetting a Pentium Pro processor, not an
Athlon 64.
Edit the 'settings.pro' file in the mythtv source directory (appears to
be '/usr/local/src/mythtv-0.15.1/', but I could be wrong).
Change the part that reads '-march=pentiumpro' to '-march=athlon64'.
I got the flag from the GCC manual page here:
http://gcc.gnu.org/onlinedocs/gcc-3.4.0/gcc/i386-and-x86-64-Options.html
#i386%20and%20x86-64%20Options
Hope this helps.
I have no idea if it will work on an Athlon 64. Let us know how you get
on.
Cheers,
Iain
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