Re: Octave 3.4.2 with fltk support

[Daniel Arteaga]

Al 27/06/11 21:02, En/na Martin Helm ha escrit:
> Am Montag, 27. Juni 2011, 20:00:04 schrieb Daniel Arteaga:
> > Al 27/06/11 16:23, En/na Martin Helm ha escrit:
> > > Am Montag, 27. Juni 2011, 15:57:52 schrieb Daniel Arteaga:
> > > > Hi,
> > > >
> > > > How can I compile octave 3.4.2 with fltk support, under Ubuntu 11.04 64
> > > > bits?
> >
> > [...]
> >
> > > > with no success so far. I have the necessary dependencies installed, in
> > > > particular the ubuntu package libfltk1.1-dev.
> > > >
> > > > Otherwise compilation works well.
> > > >
> > > > Thank you very much,
> > > >
> > > > Daniel
> > >
> > > libfltk1.1-dev is for sure not enough, it is awhile ago I tested building
> > > 3.4 on a ubuntu (I am an openSUSE user) but the simplest way to ensure
> > > that the dependencies are met is to install the build dependencies for
> > > 3.2 first.
> > >
> > > sudo apt-get build-dep octave3.2
> > >
> > > and run ./configure (you should not need any switches here) afterwards.
> > > If it does not help can you post the configure log, I can at least check
> > > for you what you need in a virtual machine if no ubuntu user jumps in
> > > here.
> >
> > I already installed all build-dep for octave3.2. I attach the
> > (compressed) config.log after doing ./configure.
> >
> > Thank you very much,
> >
> > Daniel
>
> Can you tell in detail what does not work. From your configure log file I have
> to conclude that it should work. You also say your compile goes well, so when
> does an error happen and what is the error?

I found no error in compilation, but when I run Octave I get:

octave:1> version
ans = 3.4.2
octave:2> available_graphics_toolkits
ans =
{
  [1,1] = gnuplot
}
octave:3> graphics_toolkit("gnuplot")
octave:4> graphics_toolkit("fltk")
error: feval: 
/usr/local/lib/octave/3.4.2/oct/x86_64-unknown-linux-gnu/__init_fltk__.oct: 
failed to load: 
/usr/local/lib/octave/3.4.2/oct/x86_64-unknown-linux-gnu/__init_fltk__.oct: 
undefined symbol: _ZN9Fl_Window5flushEv
error: called from:
error:   /usr/local/share/octave/3.4.2/m/plot/graphics_toolkit.m at line 
56, column 5

Besides that Octave works perfectly

Thank you once more,

Daniel