On 22/01/2012 11:10 πμ, Andy Buckle wrote:
> On 22 January 2012 08:38, Ioannis Papaioannou<ioann...@ath.forthnet.gr>
> wrote:
>> Hello,
>>
>> I run ubuntu 11.1 I have installed octave-3.4.3. I try to install
>> fltk but I receive an error:
>>
>>
>> octave:2> pkg install -auto -verbose fltk-3.0.x-r9232.tar.gz
>> mkdir (/tmp/oct-dNbIHw)
>> untar (fltk-3.0.x-r9232.tar.gz, /tmp/oct-dNbIHw)
>> package is missing file: DESCRIPTION
>> error: called from `pkg>verify_directory' in file
>> /usr/local/share/octave/3.4.3/m/pkg/pkg.m near line 1693, column 7
>> error: called from:
>> error: /usr/local/share/octave/3.4.3/m/pkg/pkg.m at line 736, column 5
>> error: /usr/local/share/octave/3.4.3/m/pkg/pkg.m at line 361, column 9
>> -------------------------------------------------------------------------------------------------------
>> octave:2> pkg list
>> Package Name | Version | Installation directory
>> --------------+---------+-----------------------
>> msh *| 1.0.2 | /usr/local/share/octave/packages/msh-1.0.2
>> splines *| 1.0.7 | /usr/local/share/octave/packages/splines-1.0.7
>> octave:3> available_graphics_toolkits
>> warning: no graphical display found
>> ans =
>> {
>> [1,1] = gnuplot
>> }
>> octave:4> graphics_toolkit("fltk")
>> error: feval: function `__init_fltk__' not found
>> error: called from:
>> error: /usr/local/share/octave/3.4.3/m/plot/graphics_toolkit.m at line
>> 56, column 5
>> -------------------------------------------------------------------------------------------------------------
>>
>> I think I have to install some kind of "octave - headers" but I was
>> unable to find a specific package for the 3-4-3 version
>>
>> thanks in advance
>> Yiannis P.
> I am a bit confused. I think you might be trying to install fltk as if
> if was an octave package. I guess you have got a tarball of fltk
> source which needs compiling and installing onto your operating
> system, not directly onto octave. start by trying to find a fltk
> pacakge through your OS package manager. Then you need to find out if
> the version of octave you are using was compiled with fltk support. If
> you want more help it would be a good idea to tell us where you got
> octave from (did you compile it yourself?).
>
>
Your are right.
I compiled octave-3.4.3 myself. I download it from
http://www.gnu.org/software/octave/download.html. Is
fltk-3.0.x-r9232.tar.gz compatible with octave-3.4.3. Is it OK if I try
to install fltk onto ubuntu 11.1 or I have to do something else first?
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