Re: Centered dynamics bug - 2.5.15

[Daniel Johnson]

Hi Han-Wen --

Actually, I'm building my own ESP Ghostscript on Gentoo.  I've enabled 
the @PNGDEVS@ in Ghostscript's Makefile.in, and for the most part ps2png 
is now happy, but when making web for 2.5.16, it chokes on 
lily-1812551792.ly (having already successfully done ps2png on a number 
of previous input files).  Do you know what other hacks the Fedora 
maintainers added that Lily depends on?  I'd really like to avoid the 
whole RPM thing on my Gentoo box if possible.  I already invested quite 
a bit of time in making the vanilla gs 8.15_rc2 build work.

--Daniel

Here's the backtrace, in case it's of any interest.

Processing `lily-1812551792.ly'
Parsing...
Interpreting music... programming error: Grob `NoteHead' has no 
interface for property `text'
Continuing; crossing fingers
programming error: Grob `NoteHead' has no interface for property `text'
Continuing; crossing fingers
programming error: Grob `NoteHead' has no interface for property `text'
Continuing; crossing fingers
programming error: Grob `NoteHead' has no interface for property `text'
Continuing; crossing fingers
programming error: Grob `NoteHead' has no interface for property `text'
Continuing; crossing fingers
programming error: Grob `NoteHead' has no interface for property `text'
Continuing; crossing fingers
programming error: Grob `NoteHead' has no interface for property `text'
Continuing; crossing fingers
[5]
Preprocessing graphical objects...
Calculating line breaks... [3][5]
Writing lily-1812551792-systems.tex
Writing lily-1812551792-systems.texi
Layout output to `lily-1812551792-1.eps'...
Layout output to `lily-1812551792.eps'...
Converting to `png'...`ps2png --resolution=90 --papersize="a4" 
'lily-1812551792.eps'' failed (256)
Backtrace:
In unknown file:
  ?: 0* [lilypond-main ("lily-248913041" "lily-410343011" 
"lily-1725215974" ...)]
In 
/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/share/lilypond/2.5.16/scm/lily.scm:
302: 1* (let* ((failed #) (handler #)) (for-each (lambda # # ...) 
files) ...)
304: 2* [for-each #<procedure #f #> #]
In /usr/share/guile/1.6/srfi/srfi-1.scm:
663: 3  (if (null? rest) (letrec ((lp #)) (lp list1)) ...)
  ...
667: 4  (begin (f (car l)) (lp (cdr l)))
668: 5* [#<procedure #f (f)> "lily-1812551792"]
In 
/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/share/lilypond/2.5.16/scm/lily.scm:
306: 6* [catch ly-file-failed #<procedure #f ()> #<procedure #f (key arg)>]
In unknown file:
  ?: 7* [#<procedure #f (key arg)> ly-file-failed]

/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/share/lilypond/2.5.16/scm/lily.scm:306:8: 
In expression (catch (quote ly
-file-failed) (lambda () #) ...):
/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/share/lilypond/2.5.16/scm/lily.scm:306:8: 
Wrong number of arguments to #
<procedure #f (key arg)>
../../scripts/lilypond-book.py: warning: `lilypond' failed (status 2) 
(ignored)

../../scripts/lilypond-book.py: error: Process lilypond --backend eps  
--formats=ps,png --header=texidoc -I ./input/test -e '(
ly:set-option (quote internal-type-checking) #t)' -I 
/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/Documentation/user
-I 
/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/Documentation/user  
-I /var/tmp/portage/lilypond-2.5.16/work/lilypon
d-2.5.16/Documentation/user/out-www  -I 
/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/input  -I 
/var/tmp/portage/lilyp
ond-2.5.16/work/lilypond-2.5.16/input/regression  -I 
/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/input/test  -I /var
/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/input/tutorial  -I 
/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/mf/
out  -I /var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/mf/out 
lily-248913041 lily-410343011 lily-1725215974 lily-181255
1792 lily-1833613947 lily-555530533 lily-1924324177 lily-1118511755 
lily-1559121341 lily-1898926172 lily-1936770277 lily-16560
58444 lily-1529620773 lily-1258123945 lily-351588894 lily-1006575972 
lily-1135070995 lily-1681340668 lily-2128551185 exited un
successfully.
Removing `./out-www/introduction.texi'
Removing `./out-www/lilypond.texi'
Traceback (most recent call last):
 File "../../scripts/lilypond-book.py", line 1472, in ?
   main ()
 File "../../scripts/lilypond-book.py", line 1468, in main
   ly.exit (1)
 File 
"/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/share/lilypond/2.5.16/python/lilylib.py", 
line 132, in exit
   raise _ ('Exiting (%d)...') % i
Exiting (1)...
make[3]: *** [out-www/lilypond.texi] Error 1
make[3]: Leaving directory 
`/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/Documentation/user'
make[2]: *** [WWW] Error 2
make[2]: Leaving directory 
`/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16/Documentation'
make[1]: *** [WWW] Error 2
make[1]: Leaving directory 
`/var/tmp/portage/lilypond-2.5.16/work/lilypond-2.5.16'
make: *** [web] Error 2


Han-Wen Nienhuys wrote:

> address@hidden writes:
>
> > Hi all--
> >
> > When using the centered dynamics described in Sec. 3.3.4 of the manual, 
> > I've discovered that attaching the dynamic to a beat that has a text 
> > script also attached causes the dynamic to shift to the horizontal 
> > center of the text script.  I've attached the output.  (Actually, I had 
> > to jump through some hoops just to get the png output -- used ps2ppm, 
> > then converted the pgm to a png, because ps2png is failing with the 
> > error message "Unknown device: png16m".  This means, of course, that I 
> > still can't make web.  I am using ESP Ghostscript 8.15rc2.)
> >    
>
> You're using the Fedora binaries, right?  Upgrade to ESP Ghostscript
> 8.15rc2-3
>
>