Testing 1.5.36, almost there...

[Heikki Johannes Junes]

Still 1.5.32 is the only stable enough development version when I compile
a variations-source with several "\score"-fields. Time signature may be a
problem and a bug still present can still be produced in the following
source:

theme  = \notes { \time 2/4 \clef treble a \clef bass a }
bass   = \notes { a16 }

\score {
    \context PianoStaff <
        \context Staff = upper <
            \context Voice = i { \theme }
        >
        \context Staff = lower <
            \context Voice = ii { \bass }
        >
    >
}

(...)
Calculating column positions... warning: unknown time signature `C';
resorting to default layout with numbers
warning: unknown time signature `C'; resorting to default layout with
numbers
warning: unknown time signature `C'; resorting to default layout with
numbers
warning: unknown time signature `C'; resorting to default layout with
numbers
error: lilypond: command exited with value 11
Traceback (most recent call last):
  File "/usr/local/bin/ly2dvi", line 843, in ?
    run_lilypond (files, outbase, dep_prefix)
  File "/usr/local/bin/ly2dvi", line 441, in run_lilypond
    system ('lilypond %s %s ' % (opts, fs))
  File "/usr/local/bin/ly2dvi", line 235, in system
    error (msg)
  File "/usr/local/bin/ly2dvi", line 133, in error
    raise _ ("Exiting ... ")
Exiting ... 

2PS finished at Sat Mar  2 13:44:15



An another error was caused by "ly2dvi -P". I would like it not to force
"dvips" is there is no paper-output. The example:

\score { 
    \notes \context Staff { c }
    \midi{}
}
\score { 
    \notes \context Staff { c }
    \midi{}
}

(...)
warning: no lilypond output found for /home/hjunes/test3
Running LaTeX...
Running dvips...
error: dvips: command exited with value 256
Traceback (most recent call last):
  File "/usr/local/bin/ly2dvi", line 874, in ?
    run_dvips (outbase, extra_init)
  File "/usr/local/bin/ly2dvi", line 660, in run_dvips
    system (cmd)
  File "/usr/local/bin/ly2dvi", line 235, in system
    error (msg)
  File "/usr/local/bin/ly2dvi", line 133, in error
    raise _ ("Exiting ... ")
Exiting ... 
MIDI output to `test3.midi'...

2PS finished at Sat Mar  2 13:47:24


--
      Heikki Junes