On 22/01/2012 12:03 μμ, Andy Buckle wrote:
> On 22 January 2012 09:52, Ioannis Papaioannou<ioann...@ath.forthnet.gr>
> wrote:
>> 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?
> I would get fltk from a repository, unless you have some good reason
> to want to compile it yourself. on openSuSE I got a package called
> fltk-devel (make sure it has the headers).
>
> when you have ftk insalled on Ubuntu, then recompile Octave starting
> from the ./configure step. read the output of the config to make sure
> it is happy with fltk.
>
The ubuntu11.1's repository doesn't include a package for fltk. I
installed the
fltk-3.0.x-r9232.tar.gz
part of the outpout of ./configure:
Default pager: less
gnuplot: gnuplot
Do internal array bounds checking: false
Build static libraries: false
Build shared libraries: true
Dynamic Linking: true (dlopen)
Include support for GNU readline: true
64-bit array dims and indexing: false
configure: WARNING: I didn't find gperf, but it's only a problem if you
need to reconstruct oct-gperf.h
configure: WARNING: I didn't find flex, but it's only a problem if you
need to reconstruct lex.cc
configure: WARNING: I didn't find bison, but it's only a problem if you
need to reconstruct parse.cc
configure: WARNING: UMFPACK not found. This will result in some lack of
functionality for sparse matrices.
configure: WARNING: qrupdate not found. The QR & Cholesky updating
functions will be slow.
configure: WARNING: AMD library not found. This will result in some
lack of functionality for sparse matrices.
configure: WARNING: COLAMD library not found. This will result in some
lack of functionality for sparse matrices.
configure: WARNING: CCOLAMD library not found. This will result in some
lack of functionality for sparse matrices.
configure: WARNING: CHOLMOD library not found. This will result in some
lack of functionality for sparse matrices.
configure: WARNING: CXSparse library not found. This will result in
some lack of functionality for sparse matrices.
configure: WARNING: cURL library not found. The ftp objects, urlread
and urlwrite functions will be disabled.
configure: WARNING: GLPK library not found. The glpk function for
solving linear programs will be disabled.
configure: WARNING: GraphicsMagick++ library not found. The imread
function for reading image files will not be fully functional.
configure: WARNING: Qhull library not found -- this will result in loss
of functionality of some geometry functions.
configure: WARNING: OpenGL libs (GL and GLU) not found. Native graphics
will be disabled.
configure: WARNING:
configure: WARNING: I didn't find the necessary libraries to compile native
configure: WARNING: graphics. It isn't necessary to have native graphics,
configure: WARNING: but you will need to have gnuplot installed or you won't
configure: WARNING: be able to use any of Octave's plotting commands
configure: WARNING:
configure:
configure: NOTE: libraries may be skipped if a library is not found OR
configure: NOTE: if the library on your system is missing required features.
root@ioannis-GA:/usr/share/octave-3.4.3#
What I have to do to install the missing libraries that mentioned in the
warnings?
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