Re: Debug Symbols in Shark
Re: Debug Symbols in Shark
- Subject: Re: Debug Symbols in Shark
- From: Xavier Amatriain <email@hidden>
- Date: Tue, 07 Mar 2006 09:26:39 -0800
Just to close the thread: I concluded that Shark is unusable in this
configuration (i.e. profiling dynamically link libraries) so I had to
add a "profiling" target which links everything statically. It's not
exactly the same but at least Shark runs smoothly in any configuration
(Development or Deployment).
On Sun, 2006-03-05 at 00:15 -0800, Xavier Amatriain wrote:
> Unfortunately this does not seem to work. As a matter of fact the
> behaviour of shark is so erratic (in this setting) that I am about to give
> up. In Development mode, and after tweeking with all the different
> settings I could think of (including Zero Link), I am able to see debug
> symbols but only once in a while: sometimes I only need to run shark
> twice, other I need to rebuild all... In Deployment mode I see nothing
> although the only difference here is the optimization level (o3): I have
> debug symbols, no striping, no zero linking... I even generate profiling
> code.
>
> Is there anywhere else I can turn for help apart from this list. Thanks.
>
> On Fri, 3 Mar 2006, Jonathan del Strother wrote:
>
> > On 3 Mar 2006, at 08:14, Xavier Amatriain wrote:
> >
> > >
> > > I have been using Shark for some weeks for profiling a dynamic library
> > > (plugin) that I am developing with XCode. I have another executable
> > > (also
> > > developed in XCode) that receives the path to the dll as an argument,
> > > loads it... I can debug everything and until two days ago I could
> > > also use
> > > Shark.
> > >
> > > But now, I am having the problem that Shark cannot find the debug
> > > symbols
> > > for the library. I simply get "Unknown library" where the symbols
> > > for the
> > > plugin should be.
> >
> > You might try disabling ZeroLink - IIRC I've seen this problem crop
> > up a couple of times while ZeroLink is enabled.
>
--
/*********************************
* Dr. Xavier Amatriain *
* Associate Director - MATi *
* Research Director - CREATE *
* UCSB, Santa Barbara CA *
* 1-(805)- 893 83 52 *
********************************/
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