[Xastir] Re: xastir and cpu

[ke4lkq]

OOPS
I added -pg to the wrong makefile.
will do it again.


On Wednesday 08 September 2004 13:04, Curt, WE7U wrote:
> On Wed, 8 Sep 2004, ke4lkq wrote:
> > ITS' THE SERIAL WEATHER INTERFACE!!!! Cpu goes from .7 %-2.3% with all
> > interfaces (internet and tnc) enabled except the wx to over 37% and up
> > with serial weather turned on! I just saw 50% for more than 2 seconds.
> >
> > Same thing when all interfaces off and wx turned on.  So its in the wx
> > interface for some reason.
>
> Which weather station?  We have different code for the different
> types of weather stations.
>
> > I am trying to learn how to do that gprof thing, maybe that will refine
> > it further.
>
> 1) Add "-pg" to the CFLAGS section of xastir/src/Makefile.  Mine
> looks like this:
>
>     CFLAGS = -g -O2 -pipe -Wall -pthread -pg
>
> 2) "make clean"
>
> 3) make install
>
> 4) xastir &
>
> 5) Close Xastir and then run "gprof /usr/local/bin/xastir".  It'll
> use the Xastir binary and the gmon.out file created from running
> Xastir to give you the profile.
>
> --
> Curt, WE7U			         http://www.eskimo.com/~archer
> "Lotto:    A tax on people who are bad at math." -- unknown
> "Windows:  Microsoft's tax on computer illiterates." -- WE7U
> "The world DOES revolve around me:  I picked the coordinate system!"