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Re: warnings using configure for Octave 3.4


From: Tatsuro MATSUOKA
Subject: Re: warnings using configure for Octave 3.4
Date: Tue, 3 Jan 2012 16:47:49 +0900 (JST)

Hello

Last month I could build octave 3.4.3 on Ubuntu 11.10. 
Install the Synaptic package manager using the Software center.
Use the Synaptic package manager to install the libGL and FLTK development 
tools.

Regards

Tatsuro 

--- On Tue, 2012/1/3, Sachinthaka Abeywardana wrote:

> I dont know if I should worry about this but I get the following warning 
> after I installed the octave 3.2 dependencies (although most warnings have 
> dissapeared). The one with the 64-bit array dims looks a bit worrying 
> considering I am using Ubuntu-64:
> 
> 
> 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 bison, but it's only a problem if you need 
> to reconstruct parse.cc
> configure: WARNING: Fontconfig library 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.
> 
> 
> On Tue, Jan 3, 2012 at 12:32 PM, Ben Abbott <address@hidden> wrote:
> 
> 
> On Jan 2, 2012, at 8:18 PM, Sachinthaka Abeywardana wrote:
> 
> > On Tue, Jan 3, 2012 at 12:17 PM, Ben Abbott <address@hidden> wrote:
> >
> >> On Jan 2, 2012, at 8:12 PM, Sachinthaka Abeywardana wrote:
> >>
> >> > Hi All,
> >> >
> >> > I tried to download and compile from source Octave 3.4 and I get the 
> >> > following warnings. Any idea how to fix these: (I am running 64-bit 
> >> > Ubuntu 11.10)
> >> >
> >> >   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: HDF5 library not found.  Octave will not be able to 
> >> > save or load HDF5 data files.
> >> > 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.
> >> >
> >> > Thanks,
> >> > Sachin
> >>
> >> Looks like you're missing some dependencies. If I recall the command 
> >> correctly, you can install all the necessary dependencies by ...
> >>
> >>        sudo apt-get build-dep octave
> >>
> >> Ben
> >
> > I tried that except then I get the error:
> >
> > Reading package lists... Done
> > Building dependency tree
> > Reading state information... Done
> > E: Unable to find a source package for octave
> >
> > Thanks,
> > Sachin
> 
> My mistake. Use "octave3.4" instead. If Ubuntu doesn't yet have octave3.4, 
> try octave3.2.
> 
>         sudo apt-get build-dep octave3.2
> 
> In any event, you can list the available packages by
> 
>         apt-cache pkgnames
> 
> Ben
> 
> 
>


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