Re: Matcompat -- simple question?

[Paul Kienzle]

This isn't an Octave issue.  endpoint.cc is part of a separate executable
and doesn't use mkoctfile to compile.

The solution is probably to put

        #include <math.h>

at the top of the file.  It doesn't break on my machine so it is hard to
tell if this will fix it.  

Paul Kienzle
address@hidden

On Wed, Mar 21, 2001 at 04:09:28PM -0700, Joshua Rigler wrote:
> I just downloaded Paul Kienzle's matcompat package.  It dies on the
> second function it tries to compile (endpoint.cc).  It is claiming that
> 'sqrt' is undefined.
> 
> I'm guessing that my problem may be with the way I compiled octave.  I
> did NOT --enable-dl (although I did do --enable-shared and
> --enable-lite-kernel.  I am in the process of recompiling, but in the
> meantime, would anyone care to comment on my logic?  Is there ANY reason
> whatsoever to enable shared and lite-kernel if I failed to enable
> dynamic linking?
> 
> After re-reading the source documentation, it seems like mkoctfile ought
> to still be able to create .oct files.  Even if they can't link to the
> dynamic libraries, my interpretation of the configure options says that
> the .oct files would then link to static libraries, and only be a lot
> bigger.  I certainly didn't expect fundamental functions like "sqrt" to
> not be defined.
> 
> Please humor and enlighten a relative newbie toC++ programming and
> dynamic libraries if my questions seem somewhat naive.
> 
> -EJR
> 
> P.S. I'm using Octave 2.1.33 on a RH-7.0 platform (all updates
> applied)...just in case this has any relevance.
> 
> 
> 
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Octave is freely available under the terms of the GNU GPL.

Octave's home on the web:  http://www.octave.org
How to fund new projects:  http://www.octave.org/funding.html
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