PANIC

[Rune Zedeler]

Dear list, sorry to be nagging you once again.
:-(

I know that I have been flooding this list with my own problems lately.
But this time is the most serious problem I have ever had.
My music studies are about to be over, and on thursday morning (yikes!) 
I have to hand in a written musical assignment. - This is my EXAM.
Now, I have had lots of guile problems, so I decided to upgrade to guile 
1.5.6. The installation went very smooth and I was very happy, but then 
problems started:

- Drum notation stopped working - as others have stated.
Output at the bottom on this message.
I know that I am working on new drum-implementation but this might take 
longer than first assumed (knows practically nothing about flex/bison), 
so keeping the old drum-scheme up and running in 1.6 would imho be a 
Good Thing (TM). Can others reproduce the error messages, and how much 
will it take to fix?

- I constantly run into bad string-assertions:

lilypond: lily-guile.cc:188: String ly_scm2string (scm_unused_struct *): 
Forudsætningen (assertion) 'gh_string_p (s)' fejlede.

I see no system in when they pop up - comment out one staff and they 
disappear; comment out another staff and they re-appear. Is this a 
guile-memory-leek or is it something else?

Because of my heavy time limit I send a link to the problemtatic source.
Please don't spread it - I don't like publishing unfinished (buggy) work.

http://www.daimi.au.dk/~rz/SoendagMorgen.ly

The score is too big for me to expect you to debug it, but I would like 
you to just try and compile it so that I can know whether it is a local 
problem on my machine or not.

I am running RedHat 7.1 (for a few more weeks)

-Rune (stressed, depressed and tired (even tired of Open Source - even 
though I might regret being so))


address@hidden c]$ cd ~/lilypond/lilypond/input/test
address@hidden test]$ ly2dvi drums.ly
Running LilyPond...
 -I /home/rz/lilypond/lilypond/input/test -H dedication -H title -H 
subtitle -H subsubtitle -H footer -H head -H composer -H arranger -H 
instrument -H opus -H piece -H metre -H meter -H poet -H texttranslator 
-H unit -H language -H linewidth -H latexpackages -H latexoptions -H 
latexheaders -H orientation -H pagenumber -H textheight -H papersize 
/home/rz/lilypond/lilypond/input/test/drums
GNU LilyPond 1.5.60.mb1
Behandler nu: "/home/rz/lilypond/lilypond/input/test/drums.ly"
Tolker...Backtrace:
In unknown file:
   ?:  0* [#<procedure #f #> #]
In /home/rz/lilypond/lilypond-devel/share/lilypond/1.5.60.mb1/scm/drums.scm:
 122:  1* (if (equal? # "Request_chord") (set! music #) (let* # # # ...))
 124:  2  (let* (# # # # ...) (if # #) (if # #) ...)
    ...
 146:  3  [ly-set-mus-property # element ...
 148:  4*  [#<procedure #f #> #]
 122:  5*  (if (equal? # "Request_chord") (set! music #) (let* # # # ...))
 124:  6   (let* (# # # # ...) (if # #) (if # #) ...)
 130:  7*  (if (pair? es) (ly-set-mus-property music (quote elements) ...))
 131:  8   [ly-set-mus-property # elements ...
 131:  9*   [map #<procedure #f (music)> (# # # # ...)]
In unknown file:
   ?: 10*   [#<procedure #f #> #]
In /home/rz/lilypond/lilypond-devel/share/lilypond/1.5.60.mb1/scm/drums.scm:
 122: 11*   (if (equal? # "Request_chord") (set! music #) (let* # # # ...))
 123: 12    (set! music (make-drum-head kit music))
 123: 13*   [make-drum-head timbales #]
  64: 14    (let ((es #)) (if (equal? es #) req-ch (let* # #)))
      ...
  72: 15    (let* (# # # ...) (add-articulation-script req-ch script) ...)
  72: 16*   [#<procedure #f (p)> #<Pitch f' >]
  92: 17    (letrec ((p2p (lambda # #))) (p2p drum-pitch-names))
In unknown file:
   ?: 18    [p2p ...

<unnamed port>: While evaluating arguments to p2p in expression (p2p 
drum-pitch-names):
<unnamed port>: Unbound variable: drum-pitch-names
warning: lilypond: command exited with value 512 (ignored)
warning: no lilypond output found for 
/home/rz/lilypond/lilypond/input/test/drums
Running LaTeX...
address@hidden test]$