Compilation with -march options
Is compiling FreeSwitch with the -march option in gcc a good idea? Because I just compiled the latest git using the -march option targeted for a Pentium 3 Processor and it did seem to increase the performance slightly in switching calls and transcoding calls. So far I haven't seen any adverse effects of doing this, but I was wondering if anybody else out there is also compiling FS with a march option and saw some performance increase or adverse effects...
curriegrad2004 wrote:
..., but I was wondering if anybody else out there is also compiling FS with a march option and saw some performance increase or adverse effects... I use -march=armv5te switch to cross-compile FS for an ARM platform sans any problem.
----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Compilation-with-march-options... Sent from the freeswitch-users mailing list archive at Nabble.com.
Sorry to dig up something this old... But last week compiling freeswitch with a march option on a non-root account worked. Git revisions around 24 of this month seemed not to work at all with non-root users compiling the switch as a non-root user. Specific details wise is it stops the compilation at mod_conference with an error 1. Don't have the error message with me as it's pretty late when I'm writing this. Was there a change that caused this to happen or is Fedora 13 the one to blame? Haven't tried re-compiling this on a RHEL 5 or a SL 6 RC1 box yet to iron out the possibility of a regression bug. On Sun, Jan 30, 2011 at 7:33 PM, mazilo <Nabble@slickdeals.endjunk.com> wrote:
curriegrad2004 wrote:
..., but I was wondering if anybody else out there is also compiling FS with a march option and saw some performance increase or adverse effects... I use -march=armv5te switch to cross-compile FS for an ARM platform sans any problem.
----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Compilation-with-march-options... Sent from the freeswitch-users mailing list archive at Nabble.com.
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And I probably forgot to mention that I use winbind for logging on to the compilation F13 vm to do this. On Sun, Feb 27, 2011 at 12:40 AM, curriegrad2004 <curriegrad2004@gmail.com> wrote:
Sorry to dig up something this old... But last week compiling freeswitch with a march option on a non-root account worked. Git revisions around 24 of this month seemed not to work at all with non-root users compiling the switch as a non-root user. Specific details wise is it stops the compilation at mod_conference with an error 1. Don't have the error message with me as it's pretty late when I'm writing this.
Was there a change that caused this to happen or is Fedora 13 the one to blame? Haven't tried re-compiling this on a RHEL 5 or a SL 6 RC1 box yet to iron out the possibility of a regression bug.
On Sun, Jan 30, 2011 at 7:33 PM, mazilo <Nabble@slickdeals.endjunk.com> wrote:
curriegrad2004 wrote:
..., but I was wondering if anybody else out there is also compiling FS with a march option and saw some performance increase or adverse effects... I use -march=armv5te switch to cross-compile FS for an ARM platform sans any problem.
----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Compilation-with-march-options... Sent from the freeswitch-users mailing list archive at Nabble.com.
_______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
Update on this issue, it was definitely the way how samba-winbind handles user home directories that caused issues on compiling FS with a -march option specified. On Sun, Feb 27, 2011 at 12:43 AM, curriegrad2004 <curriegrad2004@gmail.com> wrote:
And I probably forgot to mention that I use winbind for logging on to the compilation F13 vm to do this.
On Sun, Feb 27, 2011 at 12:40 AM, curriegrad2004 <curriegrad2004@gmail.com> wrote:
Sorry to dig up something this old... But last week compiling freeswitch with a march option on a non-root account worked. Git revisions around 24 of this month seemed not to work at all with non-root users compiling the switch as a non-root user. Specific details wise is it stops the compilation at mod_conference with an error 1. Don't have the error message with me as it's pretty late when I'm writing this.
Was there a change that caused this to happen or is Fedora 13 the one to blame? Haven't tried re-compiling this on a RHEL 5 or a SL 6 RC1 box yet to iron out the possibility of a regression bug.
On Sun, Jan 30, 2011 at 7:33 PM, mazilo <Nabble@slickdeals.endjunk.com> wrote:
curriegrad2004 wrote:
..., but I was wondering if anybody else out there is also compiling FS with a march option and saw some performance increase or adverse effects... I use -march=armv5te switch to cross-compile FS for an ARM platform sans any problem.
----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Compilation-with-march-options... Sent from the freeswitch-users mailing list archive at Nabble.com.
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curriegrad2004
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mazilo