<br><br><div><span class="gmail_quote">On 4/9/07, <b class="gmail_sendername">Dragan Noveski</b> <<a href="mailto:perodog@gmx.net">perodog@gmx.net</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
hi list,<br>i read some threads in the ardour forum about optimizing the jackd<br>build, so i would like to find out, if i can build jackd here with more<br>optimizing ...since i think that more optimizing is better than less
<br>optimizing??<br><br>the way i am building jack until now is simply:<br><br><br>./configure --with-default-tmpdir=/dev/shm/</blockquote><div><br>add --enable-dynsimd to turn on SSE. Helps a LOT. <br></div><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
when i run configure like this, i turns:<br><br>jack-audio-connection-kit 0.103.0 :<br><br>| Build with ALSA support............................... : true<br>| Build with FreeBob support............................ : false
<br>| Build with OSS support................................ : true<br>| Build with CoreAudio support.......................... : false<br>| Build with PortAudio support.......................... : true<br>| Compiler optimization flags........................... : -DREENTRANT
<br>-O3 -fomit-frame-pointer -ffast-math -funroll-loops -march=i686 -mmmx<br>-msse -mfpmath=sse<br>| Compiler full flags................................... :<br>-I$(top_srcdir)/config -I$(top_srcdir) -I$(top_srcdir) -D_REENTRANT
<br>-D_POSIX_PTHREAD_SEMANTICS -Wall -g -g -O2 -I/usr/include/nptl<br>| Install dir for libjack + backends.................... :<br>${exec_prefix}/lib/jack<br>|<br>| Default driver backend................................ : "alsa"
<br>| Shared memory interface............................... : "System V"<br>| Install prefix........................................ : /usr/local<br><br><br>the processor type in the kernel config here is 'Pentium M' but i don't
<br>know if the '-march=i686' could be changed with something like 'pentium M'.<br>since i am using a self made kernel, only a little help in this issue<br>would help me a lot.<br><br>cheers,<br>doc<br><br>
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http://lists.linuxaudio.org/mailman/listinfo.cgi/linux-audio-user</a><br></blockquote></div><br><br clear="all"><br>-- <br>Mike Taht<br>PostCards From the Bleeding Edge<br><a href="http://the-edge.blogspot.com">http://the-edge.blogspot.com
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