Re: guile-gnome

[Erik Sandberg]

On Sunday 04 July 2004 10.58, Jan Nieuwenhuizen wrote:
> Pedro Kroger writes:
> > sh guile-gnome.sh now runs fine and compile ok. But, what am I
> > supposed to do next?
>
> Great.  You should tell LilyPond (ie, GUILE and the dynamic loader)
> about all this stuff you compiled (see output-gnome.scm)
>
>     export
> GUILE_LOAD_PATH=$HOME/usr/pkg/g-wrap/share/guile/site:$HOME/usr/pkg/g-wrap/
>share/guile/site/g-wrap:$HOME/usr/pkg/guile-gnome/share/guile:$GUILE_LOAD_PA
>TH export
> LD_LIBRARY_PATH=$HOME/usr/pkg/pango/lib:$HOME/usr/pkg/g-wrap/lib:$HOME/usr/
>pkg/guile-gnome/lib:$LD_LIBRARY_PATH
>
> Did you do that?
>
> > just compile lilypond (without any extra
> > --option?).
>
> You should also configure LilyPond with --enable-gui; you need that to
> see the font).
>
> > I did that and got an error:
> >
> > no code for module (gnome gtk)
>
> The guile-gnome modules were not found.

I am having exactly the same problems as Pedro with this stuff, but I can't 
fix it... "lilypond --verbose -f 'gnome' foo.ly" output ends with this:

Calculating line breaks... Global shortest duration is 3/16
[2]
Optimal demerits: 22.610365
Element count 63.[0]
[/usr/share/texmf/fonts/tfm/public/ec-fonts-mftraced/ecrm6.tfm[/usr/share/texmf/dvips/base/tex256.enc]]
[/usr/share/texmf/fonts/tfm/public/ec-fonts-mftraced/ecrm8.tfm]
[/usr/share/texmf/fonts/tfm/public/ec-fonts-mftraced/ecrm10.tfm]
[/usr/share/texmf/fonts/tfm/public/ec-fonts-mftraced/ecrm17.tfm]Layout output 
to `foo.gnome'...

/home/erik/lily/lilypond/ly/init.ly:32:1: error: GUILE signaled an error for 
the expression beginning here:
#
 (if (pair? toplevel-scores)
no code for module (gnome gtk)

/home/erik/lily/lilypond/ly/init.ly:32:5: error: syntax error, unexpected '(', 
expecting '=':
#(if
     (pair? toplevel-scores)
]
/home/erik/lily/lilypond/ly/init.ly:34:74: warning: Braces don't match:
   (apply ly:make-book $defaultpaper $globalheader (reverse toplevel-score
                                                                          s))))

error: failed files: foo.ly

I did run the buildscripts/guile-gnome.sh script, without any errors; 
everything seems to work fine. (only quirk I can see is that pango 1.5.2 is 
installed, while ./confugure seems to want >=1.6). I installed lots of other 
libs from debian/testing, so that ./configure --enable-gui doesn't complain 
about anything else than pango's oldness.

After make clean && ./configure --enable-gui, config.h doesn't exist, but 
config.hh does, and in there, the PANGO macros seem to look nice:

lilytest:~/lily/lilypond$ grep PANGO */*/config.hh config.hh
bugs/lilypond/config.hh:#define HAVE_PANGO16 1
bugs/lilypond/config.hh:#define HAVE_PANGO_FC_FONT_MAP_ADD_DECODER_FIND_FUNC 1
flower/out/config.hh:#define HAVE_PANGO16 1
flower/out/config.hh:#define HAVE_PANGO_FC_FONT_MAP_ADD_DECODER_FIND_FUNC 1
lily/out/config.hh:#define HAVE_PANGO16 1
lily/out/config.hh:#define HAVE_PANGO_FC_FONT_MAP_ADD_DECODER_FIND_FUNC 1
python/out/config.hh:#define HAVE_PANGO16 1
python/out/config.hh:#define HAVE_PANGO_FC_FONT_MAP_ADD_DECODER_FIND_FUNC 1
config.hh:#define HAVE_PANGO16 1
config.hh:#define HAVE_PANGO_FC_FONT_MAP_ADD_DECODER_FIND_FUNC 1

Any clues on what it is that could be wrong?
Erik