1.5.18 problems

[Mats Bengtsson]

Hi,

I noticed a few problems with 1.5.18:

- The compilations stops with

make[1]: Entering directory
`/home/matsb/musik/lilypond-1.5.18/midi2ly'
make[1]: *** No rule to make target `out/midi2ly.1', needed by `man'.
Stop.
make[1]: Leaving directory `/home/matsb/musik/lilypond-1.5.18/midi2ly'

- Since I don't install Lilypond, but run it from the
  directory it's built, Python didn't find the lilylib
  package unless I set the environment variable 
  PYTHONPATH (should at least be mentioned somewhere in
  the docs).

- Most seriously, though: Lilypond stops with a SIGSEGV
  no matter what input file I use. It may be related to
  that I still use Guile 1.3.4. From GDB, I got the
  following stack trace:

GNU LilyPond 1.5.18
Now processing: `h.ly'
Parsing...
Interpreting music...[4]
Preprocessing elements... 
Program received signal SIGSEGV, Segmentation fault.
Grob::handle_broken_grobs (src=10612, criterion=6) at grob.cc:409
(gdb) bt
#0  Grob::handle_broken_grobs (src=10612, criterion=6) at grob.cc:409
#1  0x807e695 in Grob::handle_broken_grobs (src=1076394048, criterion=6) at 
grob.cc:432
#2  0x807e695 in Grob::handle_broken_grobs (src=1076394000, criterion=6) at 
grob.cc:432
#3  0x807e695 in Grob::handle_broken_grobs (src=1076394040, criterion=6) at 
grob.cc:432
#4  0x807e65b in Grob::handle_broken_grobs (src=1076394032, criterion=6) at 
grob.cc:415
#5  0x807e695 in Grob::handle_broken_grobs (src=1076393872, criterion=6) at 
grob.cc:432
#6  0x808476f in Item::handle_prebroken_dependencies (this=0x8251d80) at 
item.cc:147
#7  0x808be86 in Line_of_score::pre_processing (this=0x8273af0) at 
line-of-score.cc:317
#8  0x80b91e8 in Paper_score::process (this=0x823d188) at paper-score.cc:90
#9  0x80d71d3 in Score::run_translator (this=0x81eef58, odef_l=0x81eef88) at 
score.cc:131
#10 0x80d735e in Score::process (this=0x81eef58) at score.cc:154
#11 0x80d8f7b in do_scores () at scores.cc:111
#12 0x80d9595 in do_one_file (init_str=0xbffff8bc, file_str=0xbffff8c0) at 
scores.cc:161
#13 0x809ac8c in main_prog (closure=0x0) at main.cc:381
#14 0x4005d109 in invoke_main_func (body_data=0xbffff97c) at init.c:571
#15 0x40089873 in scm_internal_lazy_catch (tag=9076, body=0x4005d0e0 
<invoke_main_func>, body_data=0xbffff97c, handler=0x40089bc0 
<scm_handle_by_message>, handler_data=0x0) at throw.c:310
#16 0x4005d0ae in scm_boot_guile_1 (base=0xbffff978, closure=0xbffff97c) at 
init.c:545
#17 0x4005ce19 in scm_boot_guile (argc=2, argv=0xbffffa74, main_func=0x809a17c 
<main_prog(void *, int, char **)>, closure=0x0) at init.c:405
#18 0x809c67d in main (argc=2, argv=0xbffffa74) at main.cc:491


  /Mats