1 2002-07-26 Han-Wen <hanwen@cs.uu.nl>
3 * Documentation/user/internals.itely: move output-formats doco to
7 2002-07-25 Han-Wen <hanwen@cs.uu.nl>
9 * po/fr.po: update from TP
11 * input/template/GNUmakefile (TITLE): add lysdoc target for the
14 * Documentation/user/introduction.itely (Introduction): finish
17 2002-07-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
19 * lily/include/music-iterator.hh (class Music_iterator): change
20 get_music() to get_pending_events().
22 2002-07-25 Jan Nieuwenhuizen <janneke@gnu.org>
24 * buildscripts/ontgaar.py: get_music () -> get_pending_events ().
26 * buildscripts/ontgaar.py: New file.
28 * scm/grob-property-description.scm (conditional-elements): Add
31 * lily/grob.cc: Add extent-X and extent-Y to interface.
33 * lily/grob-scheme.cc (ly_get_parent): Don't dereference null
36 * input/test/move-accidentals.ly: New file. (Han-Wen)
38 2002-07-25 Han-Wen <hanwen@cs.uu.nl>
40 * lily/grob-scheme.cc (ly_get_parent): don't crash if no parent.
42 * lily/slur.cc (get_first_notecolumn_y): robustness: don't crash
45 * server.el.patch: new file.
47 * Documentation/user/refman.itely (Point and click): updates.
48 (Graphical interfaces): add node
49 (Vertical spacing): add node
51 2002-07-24 Jan Nieuwenhuizen <janneke@gnu.org>
53 * lily, lily/include: Rename line to system. Junk _l suffix.
55 2002-07-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
57 * po/fr.po: update from TP.
59 * buildscripts/lilypond-profile.sh: update support for
62 2002-07-24 Jan Nieuwenhuizen <janneke@gnu.org>
64 * Documentation/user/refman.itely (Point and click): Add info
67 2002-07-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
69 * lily/accidental-placement.cc (extent_callback): remove function
70 (position_accidentals): do nothing if not live.
71 Use accidental-grobs property i.s.o. accidentals, to maintain
74 2002-07-24 Jan Nieuwenhuizen <janneke@gnu.org>
76 * input/mutopia/J.S.Bach/baerenreiter-sarabande.ly: *
77 input/test/count-systems.ly: Update to new system-count function
80 * lily/grob.cc (get_line, get_original): Use LY_DEFINE.
82 * lily/spanner.cc (get_broken_into): Use LY_DEFINE.
84 * lily/include/spanner.hh:
85 * lily/include/grob.hh: Remove DECLARE_SCHEME_CALLBACKs.
87 * input/mutopia/J.S.Bach/baerenreiter-sarabande.ly: Add
88 forcedBreak options and fix measure count comments.
90 * GNUmakefile.in: Junk intl.
92 * config.make.in (prefix): Prepend $(DESTDIR) to allow install
93 without overriding prefix.
95 * aclocal.m4: Regenerate.
97 * stepmake/aclocal.m4: Don't expand $prefix: fixes install with
100 * cygwin/GNUmakefile:
102 * python/GNUmakefile:
106 * tex/GNUmakefile: use local_package_datadir iso datadir.
108 * make/substitute.make (ATVARIABLES): Add local_lilypond_datadir.
110 * aclocal.m4: Regenerate.
114 * stepmake/aclocal.m4: Cleanups and more conventional naming for
115 datadir ($prefix/share), package_datadir ($prefix/$package), and
116 local_package_datadir ($prefix/$package/$version).
118 * make/lilypond-vars.make:
120 * scripts/lilypond-book.py:
122 * scripts/midi2ly.py: use local_package_datadir iso datadir.
124 * GNUmakefile.in: build_datadir without version.
126 * lily/main.cc: Datadir cleanup.
128 * lily/text-item.cc (lookup_text):
129 * lily/music-output-def.cc (print_smob):
130 * lily/mensural-ligature.cc (brew_molecule):
131 * lily/beam-quanting.cc (score_slopes_dy, score_forbidden_quants):
134 2002-07-23 Jan Nieuwenhuizen <janneke@gnu.org>
136 * input/mutopia/J.S.Bach/baerenreiter-sarabande.ly: Warn when not
137 using 6 systems, like the original.
139 * input/test/count-systems.ly: New file.
141 * lily/spanner.cc (get_broken_into):
142 * lily/grob.cc (original_scm, line_scm): New function.
144 * lily/include/grob.hh (ly_scm2grob_array): Moved from
145 group-interface.hh and renamed.
146 (ly_grob_array2scm): New function.
148 2002-07-23 Juergen Reuter <reuter@ipd.uka.de>
150 * lily/ambitus-engraver.cc: bugfix: create ambitus grob during
153 2002-07-23 Han-Wen <hanwen@cs.uu.nl>
155 * lily/separation-item.cc (width): cache extent in extent-X
157 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
158 only add extent for non-musical column.
160 * lily/accidental-placement.cc (split_accidentals): new function
161 (get_relevant_accidental_extent): new function
163 * lily/staff-spacing.cc (next_note_correction): idem
165 * lily/separating-group-spanner.cc (find_rods): use conditional_width().
167 * scm/sketch.scm: fix roundfilledbox definition
169 * lily/lily-guile.cc (robust_list_ref): be sensible with negative
170 argument. This fixes too-long stems on half and quarter notes.
172 2002-07-23 Jan Nieuwenhuizen <janneke@gnu.org>
174 * Documentation/index.texi: Add, fix, change some links and names,
175 including dump of wiki wiki.
177 * Documentation/GNUmakefile (local-WWW): Slurp wiki.
179 * buildscripts/wiki-slurp.py: New file. Accept multiple pattern.
180 (unwiki): Replace local urls with <img src> too.
182 * Documentation/GNUmakefile (wiki-dump): New target.
184 * Documentation/header.html.in: Link to Documentation/index
185 renamed to Index (was other...).
187 * Documentation/regression-test.tely: Remove.
189 * make/lysdoc-targets.make (local-WWW): Add default targets .ps.gz
192 2002-07-22 Han-Wen <hanwen@cs.uu.nl>
194 * VERSION: 1.5.69 released
196 * lily/accidental-placement.cc (position_accidentals): document
199 * lily/skyline.cc (skyline_meshing_distance): bugfixes.
201 2002-07-22 Jan Nieuwenhuizen <janneke@gnu.org>
203 * input/regression/abe.ly:
204 * input/test/transposing.ly: Remove mention of mudela.
206 * scripts/lilypond-book.py (make_pixmap): Don't use quiet_system,
207 ie, don't redirect PNG output to /dev/null. Fixes lys-to-tely
210 * input/test/mark.ly:
211 * Documentation/user/refman.itely: Re-enable \mark #'() example.
213 * lily/parser.yy: Revert to MARK scalar.
215 2002-07-21 Han-Wen <hanwen@cs.uu.nl>
217 * lily/accidental.cc (accurate_boxes): add function to represent
218 flat with 2 boxes. Improves flat-flat accidental spacing.
220 * lily/accidental-placement.cc (stagger_apes): try to arrange accs
221 in a C form, with the top accidental closet to the chord.
223 * lily/stem.cc (get_default_stem_end_position): don't crash if
225 (get_default_stem_end_position): idem for stem-shorten.
227 * mf/feta-toevallig.mf: enlarge flat bbox.
229 * input/regression/lyrics-extender.ly: new file.
231 * lily/lyric-extender.cc (brew_molecule): don't add
232 right-trim-amount if extender is broken.
234 * scripts/ly2dvi.py (global_latex_preamble): bugfix (thanks Werner).
236 2002-07-21 Jan Nieuwenhuizen <janneke@gnu.org>
238 * Documentation/index.texi: Add pointers to new regression and
241 * Documentation/user/converters.itely:
242 Documentation/user/invoking.itexi: Some small fixes for uniform
245 * input/allfontsize.ly, size*.ly: New files, moved from
248 * input/font20.ly, font-body.ly: New files, moved from input/test.
250 * input/font*.ly: New files, moved from input/test.
252 * input/test/*.ly: Remove empty files, fix broken ones.
254 * input/test/different-time-signatures.ly: Add FIXME marker;
255 comment-out broken code.
257 * Documentation/regression-test.tely: Comment-out, add
258 obsolete-marker and url to regression-test-dir.
260 * input/test/GNUmakefile:
261 * input/regression/GNUmakefile: Add rule for lys-to-tely.py.
263 * input/regression/+.ly:
264 * input/test/+.ly: New file.
266 * input/test/cue-notes.ly: better example
268 * Documentation/user/refman.itely (Font selection): font size doco
270 * input/mutopia/F.Schubert/standchen.ly: note bugfix
272 * lily/stem.cc: rewrite of scoring to give sane results on knee
275 * lily/beam.cc (set_stem_lengths): extend stems for gapped tremolo
277 (connect_beams): chop off beaming outside the beam. Fixes problem
280 * lily/score-engraver.cc (initialize): error if feta20.afm
282 2002-07-19 Han-Wen <hanwen@cs.uu.nl>
284 * scm/engraver-documentation-lib.scm
285 (document-property-operation): add properties to context
288 * scm/documentation-lib.scm (pad-string-to): align info menus.
290 2002-07-18 Jan Nieuwenhuizen <janneke@gnu.org>
292 * debian/GNUmakefile: Remove lilypond.links.
294 * debian/: Debian patch (Anthony Fok).
296 * debian/lilypond.links: Remove, as per Anthony's request.
298 * aclocal.m4: Regenerate.
300 * stepmake/aclocal.m4: Add --with-kpathsea-include,
301 --with-kpathsea-lib options.
303 * scripts/mup2ly.py: Cut-n-paste include missing lilylib.
305 * stepmake/stepmake/compile-vars.make:
306 * stepmake/stepmake/executable-rules.make:
307 * stepmake/stepmake/python-module-rules.make:
308 * stepmake/stepmake/shared-library-rules.make: Use ALL_LDFLAGS, to
309 guard agains user override of LDFLAGS.
311 * Documentation/user/refman.itely: Compile fix for \mark #'(music ...).
313 * Documentation/user/internals.itely: Use ly-set-mus-property!.
315 * cygwin/mknetrel: New file.
317 * cygwin: New directory. Moved Cygwin stuff from
318 Documentation/windows.
320 * Documentation/windows/fix-suffixes.sh:
321 * buildscripts/walk.sh: Junk.
323 * aclocal.m4: Regenerate.
325 * buildscripts/walk.sh: Remove.
327 * stepmake/stepmake/topdocs-targets.make:
328 * stepmake/stepmake/help2man-rules.make:
329 * stepmake/stepmake/generic-vars.make:
330 * stepmake/make/stepmake.make:
331 * Documentation/user/GNUmakefile:
332 * make/stepmake.make:
333 * make/lilypond-vars.make:
335 * stepmake/aclocal.m4: Remove builddir cruftyness.
337 * stepmake/stepmake/c++-rules.make: Use ALL_CXXFLAGS, to guard
338 agains user override of CXXFLAGS.
340 * stepmake/stepmake/c++-vars.make (ALL_CXXFLAGS): Include CXXFLAGS.
342 * stepmake/stepmake/c-rules.make: Use ALL_CFLAGS, to guard
343 against user override of CFLAGS.
345 * stepmake/stepmake/c-vars.make (ALL_CFLAGS): Include CFLAGS.
347 2002-07-17 Han-Wen <hanwen@cs.uu.nl>
349 * GNUmakefile.in: distribute lexer-gcc-3.1.sh as well
351 * lily/music.cc (LY_DEFINE): change ly-set-mus-property to
354 * lily/grob.cc (LY_DEFINE): change ly-set-grob-property to ly-set-grob-property!
356 * lily/parser.yy (Repeated_music): shift duration log for tremolo
357 repeats, instead of klutzing around.
359 * lily/chord-tremolo-engraver.cc (acknowledge_grob): set X parent
360 of stem tremolo grobs.
362 * scm/music-functions.scm (shift-duration-log): new function, add
363 to duration log of all notes.
365 * lily/duration.cc: add compression factor arguments to
367 compression-factor, dot-count, duration-log: add scheme functions.
369 * lily/mark-engraver.cc (process_music): allow \mark to take a
370 number as argument as well.
372 2002-07-16 Han-Wen <hanwen@cs.uu.nl>
374 * lily/rest.cc (after_line_breaking): only translate the whole
375 rest if we have more than 1 staff line
377 2002-07-16 Han-Wen Nienhuys <hanwen@cs.uu.nl>
379 * VERSION: release 1.5.68
381 * scripts/lilypond-book.py: fixes by Tom Cato Amundsen.
383 2002-07-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
385 * lily/beam-quanting.cc (score_forbidden_quants): split beam
386 quanting functionality.
387 (quanting): argh. Forgot how linear interpolation works. Bugfix.
389 * Documentation/index.texi (Top): add whole-big-page documentation.
391 * lily/side-position-interface.cc (general_side_position):
392 Subtract parent offset iso. adding it. (Huh? How could this have
395 * lily/clef-engraver.cc (stop_translation_timestep): add staff to
396 OctavateEight support.
398 * scripts/lilypond-book.py: add smallverbatim option.
400 * lily/beam.cc (quanting): bugfix. Behave sanely when no visible
403 * lily/accidental-placement.cc (position_accidentals): add padding
404 property. Increase default setting to 0.2.
406 2002-07-15 Han-Wen <hanwen@cs.uu.nl>
408 * lily/paper-column.cc (before_line_breaking): urg. bugfix.
410 * lily/separating-line-group-engraver.cc (finalize): don't replace
411 right-items, but add to list. This fixes a bug when a staff ends
412 with cross-staff voice switching away.
414 2002-07-14 Han-Wen <hanwen@cs.uu.nl>
416 * input/mutopia/GNUmakefile: move mutopia/ to input/mutopia/
418 * lily/beam.cc (quanting): add explicit support for cross-staff
419 beaming: make slope penalty larger.
421 * lily/beam.cc: use common refpoints throughout. This fixes many
424 * lily/paper-column.cc (before_line_breaking): bug fix.
426 * lily/volta-engraver.cc (process_music): do something sensible if
429 * scripts/lilypond-book.py (make_pixmap): opps. Do png conversion
432 * Documentation/user/refman.itely (Global layout): made section on
433 global layout, added spacing documentation.
435 * lily/staff-symbol.cc (brew_molecule): change ragged right for
436 staff symbols. See comments.
438 2002-07-14 Jan Nieuwenhuizen <janneke@gnu.org>
440 * lily/voice-devnull-engraver.cc (acknowledge_grob): Use proper
441 spelling for always. In solo a due mode, kill spanners when the
442 other thread has solo.
444 * lily/thread-devnull-engraver.cc (acknowledge_grob): In solo a
445 due mode, kill everything when the other thread has solo.
447 * lily/a2-engraver.cc (acknowledge_grob): In solo a due mode, do
448 not set directions when we have solo.
450 * lily/part-combine-music-iterator.cc (process): Set property
451 "othersolo" if the other thread has solo.
453 2002-07-13 Han-Wen <hanwen@cs.uu.nl>
455 * VERSION: 1.5.67 released.
457 * lily/beam.cc (calc_stem_y): fix beams on quarter notes.
459 * lily/stem-tremolo.cc (brew_molecule): add code for stem tremolos.
461 * lily/auto-beam-engraver.cc (create_beam_p): remember Beam
462 settings at the start of a potential auto beam.
464 * lily/include/sequential-iterator.hh (class Sequential_iterator):
465 bugfix: protect music list from GC.
467 * Documentation/user/introduction.itely: misc fixes.
469 * scripts/ly2dvi.py (run_latex): show latex error log. Ask for
470 bugreport if lilypond is killed by a signal.
472 * input/regression/beam-funky.ly: new file
474 * lily/input-smob.cc (make_input): GUILE 1.7 compatibility fixes.
476 * lily/beam.cc: complete rewrite of multiplicity. This fixes 16th
478 (quanting): add french beaming support (property french-beaming)
479 (stem_beams): removed.
481 i2002-07-12 Mats Bengtsson <matsb@s3.kth.se>
483 * lily/beam.cc (after_line_breaking): Set correct stem lengths
484 also when beam positions are set manually.
485 (consider_auto_knees): Do not use automatic knees if the directions
486 are set manually by the user.
488 2002-07-12 Han-Wen <hanwen@cs.uu.nl>
490 * input/regression/grace-auto-beam.ly: new file
492 * input/regression/grace-unfold-repeat.ly: new file
494 * lily/auto-beam-engraver.cc (test_moment): never start on grace moments.
496 * lily/forbid-break-engraver.cc (start_translation_timestep): skip
497 grace notes for break-forbidding. Breaks during grace notes are
498 handled by Bar_engraver.
500 * lily/unfolded-repeat-iterator.cc: Reimplement
501 Unfolded_repeat_iterator, Volta_repeat_iterator using
502 Sequential_iterator. All grace functionality from {} carries over
505 * lily/sequential-iterator.cc: new file: form baseclass for
506 sequential music iterator and unfolded/volta repeat iterator.
508 2002-07-11 Han-Wen Nienhuys <hanwen@cs.uu.nl>
510 * lily/include/debug.hh: deprecate.
512 * lily/spacing-spanner.cc (set_springs): add support for
513 common-shortest-duration field.
515 * lily/parser.yy (translator_spec_body): allow \set in \translator
516 {} block. This is the same as \override, here.
518 * lily/score-engraver.cc (one_time_step): don't warn about columns
519 when skipTypesetting == #t.
521 * lily/spacing-spanner.cc (musical_column_spacing): change
522 ragged right function to produce natural spacing.
524 2002-07-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
526 * lily/paper-column.cc (before_line_breaking): update
527 #'bounded-by-me field for suicided items. This fixes crazy
528 spacing in \partcombine scores.
530 2002-07-10 Jan Nieuwenhuizen <janneke@gnu.org>
532 * config.hh.in: Add HAVE_SSTREAM.
534 * configure.in: Add check for sstream header.
536 2002-07-09 Mats Bengtsson <matsb@s3.kth.se>
538 * flower/source-file.cc: Fix compatibility with older g++.
540 2002-07-09 Jan Nieuwenhuizen <janneke@gnu.org>
542 * input/twinkle.ly: Bugfix: no automaticMelismata.
544 2002-07-08 Han-Wen <hanwen@cs.uu.nl>
546 * mutopia/J.S.Bach/Cembalo-Partitas/: remove
548 * ly/engraver-init.ly (ScoreContext): turn on automaticMelismata
551 * lily/voice-devnull-engraver.cc (try_music):
552 lily/thread-devnull-engraver.cc: use proper spelling for #'always.
554 * lily/unfolded-repeat-iterator.cc (Unfolded_repeat_iterator):
555 copy here_mom_ too. This fixes an obscure bug with combining
556 partcombine and repeat
558 * lily/chord-tremolo-iterator.cc (Chord_tremolo_iterator): copy
561 2002-07-07 Han-Wen <hanwen@cs.uu.nl>
563 * mutopia/J.S.Bach/pa.ly: remove
564 * mutopia/J.S.Bach/Duette/: remove
566 * scm/font.scm (change-rhs-size): add support for "paper19.ly"
568 * VERSION: 1.5.66 released
570 * scm/grob-description.scm (all-grob-descriptions): add
571 item-interface where necessary
573 * lily/score-engraver.cc (one_time_step): warn for grobs created
574 during stop_translation_timestep().
576 * lily/a2-engraver.cc: restrict acknowledged grob types.
578 * lily/chord-name-engraver.cc: remove acknowledge_grob().
580 * Documentation/user/tutorial.itely: doc carnage.
582 2002-07-06 Rune Zedeler <rune@zedeler.dk>
584 * Documentation/user/refman.itely: Documented accidentals
585 (incl. bugs), subdivideBeams and drum/percussion notation.
587 * lily/translator-group.cc, lily/include/translator-group.hh
588 (Translator_group::set_children_property): removed.
590 * lily/accidental-engraver.cc: don't use
591 Translator_group::set_children_property.
593 * lily/new-accidental-engraver.cc: Added. More correct
594 accidentals, but wrong spacing.
596 * lily/beam-enagraver.cc, lily/auto-beam-engraver.cc: Small
597 subdivideBeams-fixes.
599 * scm/drums.scm: Small changes/fixes in instruments and maps
601 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
603 * lexer-gcc-3.1.sh: Fixes and more comments.
605 * Documentation/topdocs/INSTALL.texi: Add comment about gcc-3.0.4
608 * lily/include/stream.hh:
609 * lily/include/moment.hh:
610 * lily/include/midi-stream.hh:
612 * lily/scm-option.cc:
614 * lily/my-lily-lexer.cc:
616 * lily/midi-stream.cc:
619 * lily/includable-lexer.cc:
620 * flower/include/source-file.hh:
621 * flower/include/parray.hh:
622 * flower/include/dictionary.hh:
623 * flower/include/array.icc:
625 * flower/source-file.cc:
626 * flower/getopt-long.cc: gcc-3.1 fixes.
628 * stepmake/stepmake/generic-targets.make: Add comment about warning.
630 * lexer-gcc-3.0.patch: Add comment, and a fix for installations
631 that have an unpatched flex and gcc-3.1.x.
633 * Documentation/topdocs/INSTALL.texi: Add comments and
634 instructions on gcc-3.1.x.
636 * lexer-gcc-3.1.sh: New file.
638 * aclocal.m4: regenerate.
640 * stepmake/aclocal.m4: Version compare fix.
642 2002-07-05 Han-Wen <hanwen@cs.uu.nl>
644 * ly/engraver-init.ly (RhythmicStaffContext): stems up by default.
646 * lily-guile.hh: remove guile 1.3 compatibility, add 1.4
647 compatibility functions.
649 2002-07-05 Jan Nieuwenhuizen <janneke@gnu.org>
651 * Documentation/windows/lilypond.hint (requires): Add libintl2.
653 2002-07-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
655 * VERSION: 1.5.65 released.
657 * scripts/lilypond-book.py: patches by Tom Cato Amundsen. Adds
658 support for the columnsep when using the geometry package.
660 2002-07-04 Jan Nieuwenhuizen <janneke@gnu.org>
662 * scm/grob-property-description.scm (minimum-space-pair): Remove.
664 * Documentation/windows/README:
665 * Documentation/windows/guile-1.5.6-1.5.6.jcn2.patch:
666 * Documentation/windows/changelog: New file.
668 * Documentation/windows/lilypond.hint (requires): libguile14 (was:
671 2002-07-03 Han-Wen <hanwen@cs.uu.nl>
673 * lily/grob-property.cc (HASHING_FOR_MUTABLE_PROPS): experiment:
674 try hash tables for mutable properties.
676 * lily/align-interface.cc: remove aligned-interface and props
677 minimum-space-pair extra-space
679 * lily/grob-property.cc: new file move grob prop handling here.
681 * lily/lily-guile.cc (ly_deep_copy): add vector support
683 * lily/break-substitution.cc (do_break_substitution): add vector
686 * lily/spanner.cc: remove extend_spanner_over_* funcs.
688 2002-07-02 Jan Nieuwenhuizen <janneke@gnu.org>
690 * stepmake/aclocal.m4 (STEPMAKE_GET_VERSION): Workaround for
691 broken Debian gcc version string: 'gcc (GCC) 3.1.1 20020606
694 2002-07-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
696 * lily/bar-check-iterator.cc (process): change
697 barbarCheckNoSynchronize to barCheckSynchronize
699 * Documentation/user/bugs.itexi: move to introduction, remove.
701 * Documentation/user/*.itexi: general carnage/cleanage.
703 * Documentation/user/internals.itely: split most of file into
704 internal documentation (.scm and .cc)
706 * buildscripts/make-font-dir.py: put designsize in to X font
709 * make/lilypond.redhat.spec.in: postinstall bugfix
711 2002-07-02 Juergen Reuter <reuter@ipd.uka.de>
713 * lily/ambitus-engraver.cc, lily/ambitus.cc: Various bugfixes:
714 avoid segfault on undefined ambitus pitch; avoid wasteful creation
715 of pitch smobs; defer computation of centralCPosition beyond first
716 timestep to catch also clefs outside of the current voice context.
718 2002-07-02 Han-Wen <hanwen@cs.uu.nl>
720 * input/template/satb.ly: new file
722 2002-07-01 Jan Nieuwenhuizen <janneke@gnu.org>
724 * Documentation/user/glossary.tely: Precautions for lilypond-book:
725 don't use spaces after @lilypond options.
727 * Documentation/topdocs/INSTALL.texi (Top): Remove generic Guile
730 2002-07-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
732 * VERSION (MAJOR_VERSION): 1.5.64
734 2002-06-30 Jan Nieuwenhuizen <janneke@gnu.org>
736 * lily/grob.cc (mark_smob): don't mark parents, explain why.
738 * tex/lilyponddefs.tex: Define outputscale only once.
740 2002-06-29 Jan Nieuwenhuizen <janneke@gnu.org>
742 * configure.in: Require guile 1.4 or newer (was 1.3.4?).
744 2002-06-29 Han-Wen <hanwen@cs.uu.nl>
746 * lily/(phrasing-)slur-engraver.cc: remove slur{Begin|End}Attachment.
748 * lily/separating-line-group-engraver.cc (acknowledge_grob):
749 ignore grobs with no-spacing-rods set.
751 * Documentation/user/tutorial.itely (Fine tuning a piece): more tut.
753 * scm/grob-description.scm (all-grob-descriptions): sort list
755 2002-06-27 Jan Nieuwenhuizen <janneke@gnu.org>
757 * Documentation/user/tutorial.itely (A piano excerpt): Bugfix:
760 * Documentation/topdocs/FAQ.texi (Installation): Add
761 lilypond-devel list. Add faq about font removal. Fix faq about
762 generating and running ./configure.
764 2002-06-26 Jan Nieuwenhuizen <janneke@gnu.org>
766 * scm/chord-name.scm (chord::name->text): Workaround: clean markup
769 * lily/text-item.cc (markup_text2molecule): Bugfix: raise only once.
771 * input/test/ambitus.ly:
772 * lily/ambitus-engraver.cc:
774 * lily/include/ambitus.hh: New file.
776 * GNUmakefile.in (local-clean): Also remove builddir-setup's symlinks.
778 2002-06-25 Juergen Reuter <reuter@ipd.uka.de>
780 * input/test/ambitus.ly, lily/ambitus-engraver.cc,
781 lily/ambitus.cc, lily/include/ambitus.hh, ly/engraver-init.ly,
782 scm/basic-properties.scm, scm/grob-description.scm,
783 scm/grob-property-description.scm: Add support for ambitus.
785 2002-06-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
787 * lily/text-spanner.cc: add some props to interface (patch
790 2002-06-24 Jan Nieuwenhuizen <janneke@gnu.org>
792 * lily/text-spanner.cc (setup_pedal_bracket): Bugfix: only
793 dereference valid Grob.
795 * configure.in: Quoting fixes.
797 2002-06-24 Han-Wen <hanwen@cs.uu.nl>
799 * VERSION: 1.5.63 released
801 * lily/grob-scheme.cc: new file
803 * lily/break-substitution.cc: split up break substitution
804 functionality, and make a special constant stack-space version for
805 lists of grobs. This should fix the problems of lily in
806 combination with pthreads/qthreads.
808 * lily/grob.cc (mark_smob): bugfix: mark other parent too.
810 2002-06-23 Chris Jackson <chris@fluffhouse.org.uk>
812 * lily/text-spanner.cc (setup_pedal_bracket):
813 * lily/piano-pedal-engraver.cc (create_bracket_grobs):
814 Fix the lengths of mixed-style piano pedal brackets.
816 2002-06-23 Jan Nieuwenhuizen <janneke@gnu.org>
818 * Documentation/user/tutorial.itely (First steps): Add missing
821 * Documentation/topdocs/INSTALL.texi (Top): Add some warnings
822 about guile --with-threads. Hopefully this issue can be resolved
823 rsn, but maybe we should even add warnings for the standard Debian
824 and Red Hat packages?
826 * configure.in: Warn if guile is configured to use threads. Maybe
827 we should make this an error (ie, add to REQUIRED list?)
829 * config.make.in (PACKAGE_NAME):
830 (PACKAGE, package): Don't hardcode.
832 * VERSION (PACKAGE_NAME): Typo fix.
834 2002-06-23 Han-Wen <hanwen@cs.uu.nl>
836 * input/tutorial/brahms-*.ly: new tutorial files.
838 * Documentation/user/tutorial.itely: fixes. Extend cheat sheet.
840 * scm/script.scm (default-script-alist): fermata is up.
842 * lily/dynamic-engraver.cc (stop_translation_timestep): stop
843 dynamic line spanner when there is no crescendo to connect.
845 * lily/tie.cc (get_control_points): add test to avoid flat ties.
847 2002-06-22 Han-Wen <hanwen@cs.uu.nl>
849 * lily/note-collision.cc (check_meshing_chords): don't crash if no
852 * scm/music-functions.scm (toplevel-music-functions): new
853 definition. Functions to apply automatically. Removes the need for
854 explicitly doing \apply #voicify-music
856 * lily/grob.cc (do_break_substitution): rename function, use
857 global var for criterion argument. Reduces stack usage a little.
859 * ly/engraver-init.ly (StaffContext): add Instrument_engraver
861 * scripts/convert-ly.py, lily/*.cc, scm/*.scm: change
862 visibility-lambda to break-visibility
864 2002-06-21 Jan Nieuwenhuizen <janneke@gnu.org>
866 * input/bugs/part-combiner.ly: New file.
868 * lily/include/spacing-interface.hh: New file.
870 * lily/include/spaceable-element.hh: Remove.
872 * input/test/script-priority.ly: New file.
874 2002-06-20 Han-Wen <hanwen@cs.uu.nl>
876 * lily/system.cc (output_lines): kill grobs that are only for spacing.
878 2002-06-20 Jan Nieuwenhuizen <janneke@gnu.org>
880 * lily/fingering-engraver.cc (make_script):
881 * lily/script-engraver.cc (process_music):
882 * lily/text-engraver.cc:
883 (process_acknowledged_grobs): Remove hard coded script-priority.
885 * flower/warn.cc: Cleanup.
887 * lily/voice-devnull-engraver.cc: Also eat multi-measure rest, a
890 * aclocal.m4: Regenerate.
892 * stepmake/aclocal.m4: Also set GUILE_PATCH_LEVEL.
894 * config.hh.in: Only set GUILE_MAJOR_VERSION if necessary.
895 * lily/include/lily-guile.hh: Only include config.h if necessary.
897 * Changelog: cvs changes ml archive test #8.
899 * lily/slur-engraver.cc: Layout fix.
901 2002-06-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
903 * ly/engraver-init.ly (RhythmicStaffContext): add
904 Dot_column_engraver, resurrect barlines
906 * VERSION: 1.5.62 released.
908 * lily/engraver-group-engraver.cc (do_announces): rename
909 create_grobs () to process_acknowledged_grobs().
911 * lily/grob.cc (programming_error): add programming_error with
914 * lily/tuplet-bracket.cc (parallel_beam): robustness check, don't
915 fail if a beam doesn't have stems.
917 * lily/engraver-group-engraver.cc (do_announces): scary change in
918 calling convention of create_grobs(): no create_grobs() call
919 before acknowledge_grobs().
921 * lily/sequential-music-iterator.cc (skip): add support for grace
924 * lily/music.cc (Music): fix very subtle and nasty memory
925 corruption bug. Typical symptom: "programming_error: Rhythmic_req
928 * mutopia/claop.py: new file: CLA(O)P II by Peter Wallin.
930 2002-06-19 Han-Wen <hanwen@cs.uu.nl>
932 * ly/engraver-init.ly (RhythmicStaffContext): add
936 * lily/parser.yy: various protection fixes. Less objects are now
939 2002-06-18 Jan Nieuwenhuizen <janneke@gnu.org>
941 * stepmake/bin/release.py (prev_ver): Bugfix: assume new diff
944 * Documentation/windows/zlily-profile.sh:
945 * Documentation/windows/post-lilypond.sh: Assume normal
946 prefix=/usr for lilypond.
948 * lily/musical-request.cc (length_mom): Display origin with error.
950 * input/test/duration-check.ly: New file.
952 * lily/lily-guile.cc (ly_pair_p): [PARANOID]: Check for freed
955 * lily/part-combine-music-iterator.cc (get_state): Bugfix: use
956 ly_symbol2scm to get a scm symbol (rather than ly_str02scm).
959 * autogen.sh: Regenerate.
961 * Documentation/topdocs/INSTALL.texi:
963 * stepmake/configure.in:
964 * stepmake/aclocal.m4: Revert autoconf upgrade. Autoconf 2.53 has
965 a serious bug wrt AC_CONFIG_AUX_DIR (reported). Creating
966 ./configure once again requires autoconf == 2.13.
968 * stepmake/autogen.sh: Check for autoconf == 2.13.
970 2002-06-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
972 * lily/parser.yy (open_request_parens): add input locations to
973 open and close parens.
975 2002-06-17 Chris Jackson <chris@fluffhouse.org.uk>
977 * lily/tuplet-bracket.cc:
978 * lily/text-spanner.cc:
979 * lily/piano-pedal-engraver.cc:
980 * scm/grob-description.scm:
981 * scm/grob-property-description.scm: Changed the
982 edge-width property of brackets to edge-widen. Changed the sign of
983 the left element of edge-widen so a pair of equal numbers produces
984 a symmetrical bracket.
986 2002-06-17 Han-Wen Nienhuys <hanwen@cs.uu.nl>
988 * ly/espanol.ly: added.
990 * lily/simple-spacer.cc (solve): remove assert.
992 2002-06-17 Han-Wen <hanwen@cs.uu.nl>
994 * lily/forbid-break-engraver.cc (class
995 Forbid_line_break_engraver): new engraver: forbid linebreaks
998 * lily/spacing-spanner.cc (loose_column): add another check: don't
999 move around bar lines as loose columns.
1001 * scm/basic-properties.scm (default-break-barline): add pre-break
1004 2002-06-16 Jan Nieuwenhuizen <janneke@gnu.org>
1006 * GNUmakefile.in (builddir-setup): Bugfix: include srcdir/tex as
1007 well as mf/out as subdirs of tex, for kpathsea to find through TEXMF.
1009 * scripts/lilypond-book.py (environment): Bugfix: update to new
1010 TEXMF scheme, from ly2dvi.
1012 * lily/lookup.cc (slur): Invoke bezier-bow.
1014 * scm/tex.scm (bezier-bow):
1015 * scm/ps.scm (bezier-bow): Bezier sandwich with rounded endings
1016 (Previously named bezier-sandwich).
1018 * scm/tex.scm (bezier-sandwich):
1019 * scm/ps.scm (bezier-sandwich): Plain bezier sandwich.
1021 * make/lilypond.mandrake.spec.in (post):
1022 * make/lilypond.suse.spec.in (post):
1023 * make/lilypond.redhat.spec.in (post): Also remove parmesan fonts.
1025 * tex/lilyponddefs.tex: Uncomment feta character support.
1027 * Documentation/user/refman.itely (Pitches): Add espanol.ly
1030 * ly/catalan.ly: Add comment about (spanish) -s suffix.
1032 * ly/espanol.ly: Spanish note names by Carlos Garc'ia Su'arez
1035 2002-06-14 Jan Nieuwenhuizen <janneke@gnu.org>
1037 * GNUmakefile.in (short-examples):
1038 (long-examples): Bugfix for --srcdir build.
1039 (top-web): Rewrite weblist find command.
1041 * stepmake/bin/config.sub:
1042 * stepmake/bin/config.guess: Update from latest autotools.
1045 * autogen.sh: Regenerate.
1048 * stepmake/configure.in:
1049 * stepmake/aclocal.m4: Run autoupdate. Creating ./configure now
1050 requires autoconf >= 2.50.
1052 * stepmake/autogen.sh: Check for autoconf >= 2.50.
1054 * Documentation/user/refman.itely: Bugfix for tablature example.
1056 * Documentation/windows/compiling.texi: Update for new and
1059 2002-06-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1061 * lily/spacing-spanner.cc (find_shortest): make 1/8 configurable:
1062 introduce base-shortest-duration
1064 * lily/parser.yy (music_output_def_body): don't crash when \tempo
1065 in unexpected \midi{} is found.
1067 2002-06-13 Jan Nieuwenhuizen <janneke@gnu.org>
1069 * stepmake/GNUmakefile.in: Don't install stepmake. This breaks
1070 the use of make/ly.make for use as an external makefile. Probably
1071 noone except for myself ever used this anyway.
1073 * stepmake/stepmake/GNUmakefile (INSTALLATION_DIR): Bugfix: Adapt
1074 to new $datadir convention (<package>/<version>).
1076 2002-06-13 Han-Wen <hanwen@cs.uu.nl>
1078 * VERSION: 1.5.61 released
1080 * Document/user/refman.itely: tablature doc and code updates by
1081 Jean-Baptiste Lamy <jiba@tuxfamily.org>
1083 * input/template/piano-dynamics.ly: bugfixes.
1085 * lily/key-engraver.cc (try_music): read request only once. Don't
1086 overwrite lastKeySignature. Call create_key() only once. This
1087 fixes a bug with multiple equal key changes on polyphonic staffs.
1089 2002-06-12 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1091 * scm/grob-description.scm: Add side-position-interface to TextSpanner
1093 * scm/grob-property-description.scm: Document the trill line type.
1095 2002-06-12 Jan Nieuwenhuizen <janneke@gnu.org>
1097 * stepmake/stepmake/generic-vars.make:
1098 * make/lilypond-vars.make:
1099 * GNUmakefile.in (builddir-setup): New setup for builddir run.
1100 Fixes LilyPond run from builddir for --srcdir builds.
1102 * Documentation/windows/GNUmakefile (OUT_PROFILES): Bugfix for
1105 2002-06-12 Han-Wen <hanwen@cs.uu.nl>
1107 * scm/grob-description.scm (all-grob-descriptions): add
1108 font-family to RehearsalMark
1110 * scm/drums.scm: move over definitions from drum-pitch-init.ly
1112 * lily/volta-bracket.cc (brew_molecule): bugfix, don't do anything
1115 2002-06-12 Heikki Junes <heikki.junes@hut.fi>
1117 * lilypond-mode.el: Propose saving before applying a command:
1118 for saved buffer set default command to LilyPond.
1120 2002-06-11 Jan Nieuwenhuizen <janneke@gnu.org>
1122 * buildscripts/mutopia-index.py (headertext_nopics): Add missing
1125 * Documentation/windows/lilypond.hint: Renamed (previously setup.hint).
1127 * Documentation/windows/lilypond-doc.hint: New file.
1129 * GNUmakefile.in: Forward port: Add toplevel target install-html-doc.
1130 Bugfixes for --srcdir html-doc build.
1132 * make/lilypond-vars.make (LILYPOND_BOOK_INCLUDES): Forward port:
1133 Bugfix: Include $(builddir)/mf/out (was $(srcdir)/mf/out.
1135 2002-06-10 Han-Wen <hanwen@cs.uu.nl>
1137 * ly/script-init.ly (pralldown): add some scripts.
1139 * Documentation/user/refman.itely: many edits.
1141 2002-06-09 Han-Wen <hanwen@cs.uu.nl>
1143 * lily/tuplet-bracket.cc (brew_molecule): don't translate in Y
1144 direction, this breaks staffline avoidance of the bracket when
1147 2002-06-08 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1149 * scripts/midi2ly.py: Fix handling of -o
1151 2002-06-08 Han-Wen <hanwen@cs.uu.nl>
1153 * lily/molecule.cc (translate): set max distance to 100 cm.
1155 2002-06-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1157 * VERSION: 1.5.60 released
1159 * lily/beam.cc: tremolo fix.
1161 * scripts/convert-ly.py: add tuplet-X-visibility rules.
1162 add VerticalExtent -> verticalExtent rules.
1164 * lily/axis-group-engraver.cc: consistent case for
1165 XxxxVerticalExtent properties.
1167 * Documentation/user/refman.itely (Tuplets): update
1168 tuplet-X-visibility properties.
1170 * input/test/defaultbars.ly: Corrected (thanks Mats)
1172 2002-06-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1174 * lily/beam.cc (shift_region_to_valid): fix stupido bug.
1176 * buildscripts/lilypond-profile.sh: override settings if
1177 LILYPONDPREFIX is set.
1179 2002-06-04 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1181 * scripts/ly2dvi.py (non_path_environment): Fix typo
1183 2002-06-03 Heikki Junes <heikki.junes@hut.fi>
1185 * lilypond-mode.el: Extend "Quick notes" containing note tuples.
1187 * lilypond-font-lock.el: Add fixes and comments to syntax-table.
1189 2002-06-03 Han-Wen <hanwen@cs.uu.nl>
1191 * lily/beam-engraver.cc (class Grace_beam_engraver): derive from
1192 beam-engraver: use different engraver so we can mix normal and
1195 2002-06-01 Han-Wen <hanwen@cs.uu.nl>
1197 * lily/beam.cc (shift_region_to_valid): Try to shift positions
1198 after slope-damping and concaveness check, so that short-stems are
1201 2002-05-31 Jan Nieuwenhuizen <janneke@gnu.org>
1203 * stepmake/aclocal.m4: Fix for ash as /bin/sh.
1205 2002-05-31 Han-Wen <hanwen@cs.uu.nl>
1207 * VERSION: 1.5.59 released
1209 * scripts/musedata2ly.py (Parser.parse_note_line): add dots. Add
1210 notice that missing features are exercise for user.
1212 2002-05-30 Jan Nieuwenhuizen <janneke@gnu.org>
1214 * lily/beam.cc (score_stem_lengths): Bugfix for knees: use correct
1215 (but alas, not partly precomputed) value for current_y when
1216 calculating stem length demerits.
1217 (calc_stem_y): Temporary precomputed factors fix.
1219 * lily/stem.cc (calc_stem_info): Take multiplicity into account
1222 * input/bugs/melisma-tie-rest.ly: New file.
1224 2002-05-30 Han-Wen <hanwen@cs.uu.nl>
1226 * lily/stem.cc (calc_stem_info): remove min_y member, rename
1227 stuff. Remove kneeing stuff.
1229 * lily/beam.cc (brew_molecule): remove beam direction. Lots of
1232 2002-05-29 Jan Nieuwenhuizen <janneke@gnu.org>
1238 * scm/tex.scm: Add check for Guile-1.4.1. Guile includes
1239 patch-level of version in minor-version string. Arg.
1241 2002-05-29 Han-Wen <hanwen@cs.uu.nl>
1243 * ly/engraver-init.ly (TabStaffContext):
1244 enable TabStaff by default.
1246 * Tablature support by Jean-Baptiste Lamy <jiba@tuxfamily.org>
1248 2002-05-28 Jan Nieuwenhuizen <janneke@gnu.org>
1250 * config.hh.in: Remove duplicate DIR_DATADIR entry.
1252 * aclocal.m4: Regenerate.
1254 * stepmake/aclocal.m4: Append $FULL_VERSION to datadir.
1256 2002-05-25 Heikki Junes <heikki.junes@hut.fi>
1258 * lilypond-mode.el: Added Deutsch notes and fixed "Quick notes".
1260 * lilypond-mode.el: Write notes with fewer keystrokes trough a
1261 "Quick notes"-interface.
1263 2002-05-26 Jan Nieuwenhuizen <janneke@gnu.org>
1265 * input/regression/non-empty-text.ly: Update example with outdated
1268 2002-05-25 Han-Wen <hanwen@cs.uu.nl>
1270 * scripts/convert-ly.py: add textNonEmpty rule
1272 * lily/text-engraver.cc (create_grobs): remove textNonEmpty
1274 2002-05-24 Jan Nieuwenhuizen <janneke@gnu.org>
1276 * lily/text-item.cc (markup_text2molecule): Junk ugly lookahead by
1277 using translate-robust add_molecule instead of add_at_edge.
1278 Bugfix for #(lines (finger "" "1")).
1280 2002-05-24 Han-Wen <hanwen@cs.uu.nl>
1282 * lily/stem-tremolo.cc (brew_molecule): clean up and fix stem
1285 2002-05-22 Han-Wen <hanwen@cs.uu.nl>
1289 * Documentation/user/refman.itely: Bugfix: add node Repeats and
1290 MIDI. Regenerate menu. Fix @end example.
1292 * lily/accidental.cc: Add cautionary-style to interface.
1294 * mf/feta-beugel.mf (code): use autometric macros for braces.
1295 This fixes input/bugs/braces.
1297 * lily/afm.cc (count): return numOfChars, not size of array
1298 (always equals 256.)
1300 * lily/script.cc (before_line_breaking): postpone setting the
1301 X-parent of vertical scripts. This fixes the case of scripts on
1304 2002-05-21 Han-Wen <hanwen@cs.uu.nl>
1306 * scm/grob-description.scm: fix alignment of barnumber: make sure
1307 it doesn't hit the G-clef.
1309 * input/mozart-hrn3-defs.ly (startGraceMusic): typo (it's
1310 startGraceMusic not startGraceContext).
1312 2002-05-20 Jan Nieuwenhuizen <janneke@gnu.org>
1314 * stepmake/autogen.sh: Check for autoconf2.13, and abort if not
1317 2002-05-20 Han-Wen <hanwen@cs.uu.nl>
1319 * lily/accidental-engraver.cc: remove old accidental engraver,
1320 move new one to accidental-engraver.cc.
1322 * lily/local-key-item.cc: remove file
1324 * lily/include/local-key-item.hh: remove file
1326 * scripts/ly2dvi.py (make_preview): add --preview-resolution
1329 * lily/accidental.cc (brew_molecule): support for cautionary
1332 * lily/note-head.cc (internal_brew_molecule): warn if note head
1335 * lily/time-signature.cc (special_time_signature): remove warning
1336 about time signature.
1338 * lily/spacing-spanner.cc (musical_column_spacing): Prevent
1339 reverse springs by limiting fixed-note space.
1341 2002-05-19 Jan Nieuwenhuizen <janneke@gnu.org>
1343 * stepmake/aclocal.m4: Bugfix: complain if program not found.
1345 * scripts/update-lily.py (next_version, prev_version, diff_name):
1346 New function. Patches now named name-prev-latest.diff.gz.
1347 Bugfix: import shutil.
1349 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
1351 * input/tutorial/sammartini.ly: fix and document autochange
1354 * scm/pdftex.scm: resurrect PDFTeX output. Still doesn't work, but
1355 does produce .pdftex files.
1357 * lily/note-collision.cc (check_meshing_chords): move file from
1358 collision.cc, implement merged note heads (there you go, Drarn :-)
1360 * input/regression/collision-heads.ly: new file
1362 * VERSION: 1.5.57 released.
1364 2002-05-18 Juergen Reuter <reuter@ipd.uka.de>
1366 * mf/parmesan-heads.mf, scm/grob-description.scm,
1367 scm/grob-property-description.scm, scm/interface-description,
1368 lily/include/my-lily-parser.hh, lily/include/ligature-head.hh,
1369 lily/include/mensural-ligature.hh, lily/include/lily-proto.hh,
1370 lily/include/ligature-engraver.hh,
1371 lily/include/ligature-bracket.hh, lily/parser.yy,
1372 lily/ligature-bracket-engraver.cc, lily/mensural-ligature.cc,
1373 lily/mensural-ligature-engraver.cc, lily/note-heads-engraver.cc,
1374 lily/ligature-head.cc, lily/ligature-engraver.cc,
1375 lily/ligature-bracket.cc, input/test/mensural-ligatures.ly:
1376 implemented white mensural ligatures (still with a big list of
1380 2002-05-19 Han-Wen <hanwen@cs.uu.nl>
1382 * lily/*.cc: use LY_DEFINE everywhere. Move doc strings from
1383 Documentation/user/internals.itely.
1385 * lily/function-documentation.cc: new file. Infrastructure for
1386 self documenting Scheme functions.
1388 2002-05-18 Han-Wen <hanwen@cs.uu.nl>
1390 * lily/stem.cc (calc_stem_info): bugfix for less ugly knees.
1392 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
1394 * scripts/lilypond-book.py (re_dict): fix regexps; don't combine ?
1395 and * (as in "([^>]*)?")
1397 2002-05-17 Jan Nieuwenhuizen <janneke@gnu.org>
1399 * Documentation/topdocs/INSTALL.texi: Update GCC, Flex and GUILE info.
1400 Add info about CVS. Stable/development are currently 1.4/1.5,
1401 both at lilypond.org.
1403 * autogen.sh: Generate.
1405 * stepmake/configure:
1406 * configure: Regenerate.
1408 * stepmake/stepmake/automatically-generated.sub.make: Keep
1409 original first line.
1411 * stepmake/stepmake/toplevel-targets.make (autogen.sh): Add rule.
1413 * stepmake/stepmake/generic-targets.make (configure): Generate
1416 * GNUmakefile.in (SCRIPTS):
1417 * stepmake/GNUmakefile.in (SCRIPTS): Add autogen.sh
1419 * stepmake/autogen.sh: New file.
1421 * configure: Check for g++ >= 2.95.
1423 * stepmake/aclocal.m4: Fixes for FlexLexer.h, Python headers. GNU
1424 c/c++ version checking.
1426 * flower/include/string.hh: Typo fix.
1428 * lily/include/midi-item.hh: Remove stray i.
1430 * Documentation/windows/GNUmakefile: Avoid collapsed directory
1433 * stepmake/bin/install-dot-exe.sh: Filter collapsed directory
1434 constructs '//' from arguments.
1436 2002-05-17 Han-Wen <hanwen@cs.uu.nl>
1438 * scm/lily.scm (ly-load): show SCM filenames if verbose.
1440 * lily/lily-guile.cc (init_functions): add ly-verbose function.
1442 * lily/main.cc (setup_paths): remove LILYINCLUDE support.
1444 * flower/include/{pointer,tuple}*: removed.
1446 * VERSION: released 1.5.56
1448 * scm/music-functions.scm (check-start-chords): function to check
1449 for chords without \context. Apply automatically from parser.
1451 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
1453 * lily/bar-line.cc: remove index entries. Texinfo can't handle :
1456 * scm/output-lib.scm: fix ez notation stems.
1458 * lily/paper-outputter.cc: various fixes to speed up compilation.
1460 2002-05-16 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1462 * scripts/lilypond-book.py: Don't import pre for Python >= 2.2
1464 2002-05-16 Jan Nieuwenhuizen <janneke@gnu.org>
1466 * scripts/lilypond-book.py (determine_format): Bugfix: correctly
1467 determine latex input.
1469 * stepmake/bin/install-sh: Include latest from libtool.
1471 * stepmake/configure:
1472 * configure: Regenerate.
1474 * config.make.in: Remove dead variables. Add OPTIONAL/REQUIRED lists.
1475 (USER_CFLAGS): Bugfix, include CPPFLAGS.
1477 * configure.in: Use new OPTIONAL/REQUIRED mechanism.
1479 * stepmake/aclocal.m4: Add mechanism for checking OPTIONAL or
1480 REQUIRED programs and version. Try to continue configuring, list
1481 missing programs at the end, but don't generate a GNUmakefile if
1482 REQUIRED programs are missing. Cleanups, junk obsolete stuff.
1483 Fix Cygwin detection, drop '32' suffix. Hoping this is not too
1484 fancy for some older systems.
1486 2002-05-16 Han-Wen <hanwen@cs.uu.nl>
1488 * lily/score-engraver.cc (typeset_all): sanity check for items
1489 that are Y parent to spanner.
1491 * lily/piano-pedal-engraver.cc (create_bracket_grobs): fix broken
1494 2002-05-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1496 * lily/*.cc: remove as many iostream use as possible.
1498 * flower/ : remove text-db, text-stream, data-file.
1500 2002-05-15 Han-Wen <hanwen@cs.uu.nl>
1502 * scripts/lilypond-book.py: add --no-music option: strip all blocks.
1503 (completize_preamble): don't barf if no preamble present.
1504 (do_file): allow extensions on --output
1506 * scripts/ly2dvi.py (make_preview): make automatic preview of
1507 first system. Small cleanups.
1509 2002-05-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1511 * scripts/lilypond-book.py (make_pixmap): output png directly.
1513 * mf/GNUmakefile (INSTALLATION_OUT_FILES4): create and install
1516 * lily/parser.yy (My_lily_parser): comment out code. (Causes
1517 problems with recent bison releases).
1519 * make/lilypond.redhat.spec.in: add pfa fonts to X.
1521 2002-05-07 Heikki Junes <hjunes@cc.hut.fi>
1523 * lilypond-font-lock.el: Fixes the order of the note name list.
1525 2002-05-06 Jan Nieuwenhuizen <janneke@gnu.org>
1527 * scripts/lilypond-book.py: Add html/dtml output, pseudo-filter
1528 capability, --verbose option, rlimit hack.
1530 2002-05-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1532 * lily/piano-pedal-engraver.cc: cleanups.
1534 * lily/accidental.cc (after_line_breaking): add break tie
1537 * lily/text-engraver.cc (try_music): don't typeset fingerings
1539 2002-05-05 Heikki Junes <hjunes@cc.hut.fi>
1541 * lilypond-font-lock.el: Handle \breve as a note (rest) duration.
1543 2002-05-04 Han-Wen <hanwen@cs.uu.nl>
1545 * lily/*.cc: change gh_str02scm() to ly_str02scm().
1547 * lily/spacing-spanner.cc (note_spacing): Bound
1548 shortest-playing-length by the distance to next note. This should
1549 fix chord tremolo spacing.
1551 * VERSION: 1.5.55 released
1553 * lily/stem.cc (off_callback): invisible stem over whole note is
1554 centered on note now.
1556 * lily/stem-engraver.cc (acknowledge_grob): X_AXIS Parent of
1557 stem-tremolo is stem now.
1559 * input/mozart-hrn*.ly: many corrections.
1561 * lily/dynamic-engraver.cc (acknowledge_grob): add Scripts to
1562 support for dynamic scripts.
1564 * lily/accidental-placement.cc (position_accidentals): check for
1565 collisions as well: should avoid those heads too.
1567 * lily/beam.cc (check_concave): allow undefined gap and
1568 threshold. Change the meaning of threshold/gap == 0.0.
1569 (check_concave): skip Stolba concaveness check if we have a knee
1572 2002-05-03 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1574 * lily/chord-tremolo-engraver.cc (try_music): Handle chord
1575 tremolos of dotted duration.
1577 2002-05-03 Han-Wen <hanwen@cs.uu.nl>
1579 * mf/feta-klef.mf: more twiddling with G clef. Almost straight
1580 downstroke again. Sigh.
1582 * lily/dynamic-engraver.cc (acknowledge_grob): center dynamic
1583 script on note head.
1585 2002-05-02 Han-Wen <hanwen@cs.uu.nl>
1587 * lily/slur.cc (add_column): allow slur over rest.
1589 2002-04-27 Han-Wen <hanwen@cs.uu.nl>
1591 * lily/beam.cc: move scoring constants out of code
1593 2002-04-25 Han-Wen <hanwen@cs.uu.nl>
1595 * mf/feta-nummer.mf: scalability fixes.
1597 * mf/feta-nummer-code.mf: fixes for 5, 8.
1599 * mf/feta-klef.mf: G clef fixes.
1601 2002-04-25 Jan Nieuwenhuizen <janneke@gnu.org>
1603 * scripts/ly2dvi.py: Mats' fix. Try to import pre if available.
1605 * scripts/lilypond-book.py: %Newline, rather than glue macros
1606 after \end{verbatim}.
1608 2002-04-24 Jan Nieuwenhuizen <janneke@gnu.org>
1610 * Documentation/user/lilypond-book.itely:
1611 * scripts/lilypond-book.py: Add options [no]indent, linewidth and
1614 * input/mozart-hrn3-defs.ly (startGraceContext): Customize grace init.
1616 * scm/grob-property-description.scm (beam-space): Junk.
1618 * lily/beam.cc (space_function): New method.
1619 (get_interbeam): Call space-function.
1621 * scm/grob-description.scm (Beam): Initialize space-function with
1622 Beam::space_function.
1624 * ly/grace-init.ly (startGraceMusic, stopGraceMusic): Set/revert
1625 Beam.space-function. Don't quantise grace beams.
1627 2002-04-23 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1629 * VERSION: 1.5.54 released
1631 * mf/feta-nummer-code.mf (code): tweaks for three, fixes for 6
1634 * Documentation/index.texi: add PDF links.
1636 * Documentation/user/GNUmakefile (PDF_FILES): add PDF files to website.
1638 * lily/system-start-delimiter-engraver.cc (acknowledge_grob):
1639 compare #'glyph as strings.
1641 * scripts/lilypond-book.py: fix by Mats. Try to import pre if available.
1643 * scripts/ly2dvi.py (setup_environment): fix by Mats.
1645 * lily/stem.cc (head_count): Change function name. Change property
1646 to #'note-heads i.s.o. #'heads.
1647 (position_noteheads): Kern noteheads for invisible stems.
1648 (before_line_breaking): Do position_noteheads() for whole note
1651 * lily/accidental-placement.cc (position_accidentals): First
1652 determine refpoints, only then determine extents.
1654 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1656 * lily/accidental-placement.cc (position_accidentals): use all
1657 note heads for note head-skyline.
1659 * scripts/lilypond-book.py (re_dict): remove all *? regexps.
1661 2002-04-22 Jan Nieuwenhuizen <janneke@gnu.org>
1663 * Documentation/windows/setup.hint (requires): Add gsview dependency.
1665 * scripts/lilypond-book.py (re_dict): Fix for python 2.x.
1667 * lilypond-mode.el (LilyPond-xdvi-command): Default to plain xdvi.
1669 * input/mozart-hrn3-allegro.ly: Bugfix: include defs.
1671 2002-04-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1673 * mf/feta-schrift.mf: lighter staccato.
1675 2002-04-22 Han-Wen <hanwen@cs.uu.nl>
1677 * mf/feta-nummer-code.mf (code): fixes for 3 glyph.
1679 2002-04-21 Han-Wen <hanwen@cs.uu.nl>
1681 * VERSION: 1.5.53 released
1683 * scm/lily.scm (ly-load): use primitive-load for loading.
1685 * lily/misc.cc: remove quantise_iv()
1687 * lily/*.cc: pass read-only arrays by reference.
1689 * lily/grob.cc (common_refpoint_of_array): new function. Try to
1690 use common_refpoint_of_{array, list} when possible.
1692 * lily/include/accidental-placement.hh: new file.
1694 * lily/accidental-placement.cc (alignment_callback): position
1695 accidentals in a better way.
1697 * lily/skyline.cc: new file. Compute distances for collections of
1700 * lily/include/skyline.hh: new file
1702 2002-04-20 Han-Wen <hanwen@cs.uu.nl>
1704 * lily/accidental.cc (class Accidental_interface): grob for a
1707 * lily/accidental-engraver.cc (number_accidentals): Cleanups. Lots
1710 * lily/new-accidental-engraver.cc (acknowledge_grob): Work
1711 together with new accidental-interface.
1713 * lily/include/*.hh: remove spurious set_interface() decls.
1715 * lily/key-signature-interface.cc (brew_molecule): add padding for
1716 natural signs. Make natural typesetting like the sharp.
1719 * mf/feta-klef.mf: rewrote portion of the G-clef code. Downstroke
1720 is now slightly curved, not straight.
1723 2002-04-18 Heikki Junes <hjunes@cc.hut.fi>
1725 * lilypond-mode.el: Toggles font-lock-multiline (Emacs 21.1 or newer).
1727 * lilypond-font-lock.el: Handles multiline-strings. Fontifies notes
1728 more strictly. Use more clever regular expressions. Commented regexps.
1730 2002-04-16 Heikki Junes <hjunes@cc.hut.fi>
1732 * lilypond-mode.el: "C-c f" does font-lock-fontify-buffer.
1734 2002-04-15 Juergen Reuter <reuter@ipd.uka.de>
1736 * scm/grob-description.scm, lily/staff-symbol.cc: added properties
1737 to control width of staff symbol in ragged-right mode (by request
1740 * ly/engraver-init.ly, lily/include/my-lily-parser.hh,
1741 lily/include/ligature-bracket.hh, lily/lexer.ll, lily/parser.yy,
1742 lily/ligature-bracket.cc, lily/ligature-bracket-engraver.cc:
1743 added support for ligature brackets (needed when transcribing
1746 2002-04-15 Heikki Junes <hjunes@cc.hut.fi>
1748 * lilypond-font-lock.el: Handle scheme-slurs up to seventh level.
1749 Fontify notes more strictly.
1751 2002-04-15 Han-Wen <hanwen@cs.uu.nl>
1753 * mf/feta-din-code.mf: dynamic z sign.
1755 2002-04-13 Heikki Junes <hjunes@cc.hut.fi>
1757 * lilypond-mode.el: Prevent recoloring strings and comments.
1759 * lilypond-font-lock.el: Handle block comments: block comments
1760 can have also ordinary comments inside.
1762 2002-04-13 Han-Wen <hanwen@cs.uu.nl>
1764 * lily/stem.cc (get_default_dir): set direction to CENTER if
1765 invisible. Various other fixes to deal with invisible stems and
1766 stem-direction == CENTER.
1768 * lily/rest-collision.cc (do_shift): take direction from note if
1771 * input/regression/tie-grace.ly: new file.
1773 * lily/tie-engraver.cc (create_grobs): fix tied graces.
1775 * lily/note-spacing.cc (stem_dir_correction): set fixed space for
1776 knee correction. Fixes tight spacing for knees.
1778 2002-04-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1780 * VERSION: 1.5.52 released
1782 * lily/*.cc: add some undocced properties.
1783 scm/grob-description.scm: idem.
1785 2002-04-12 Heikki Junes <hjunes@cc.hut.fi>
1787 * lilypond-font-lock.el: Handle slurs \( and \), numbers,
1788 multi-measure rests like "R1 *4" and scheme (typically has '#'
1789 in the beginning). Small fixes. Add few reserved words.
1791 2002-04-12 Jan Nieuwenhuizen <janneke@gnu.org>
1793 * Documentation/topdocs/INSTALL.texi: Updates for MacOS X and
1796 * Documentation/windows/installing.texi: Suggest gswin32c (console
1797 program) for getting the version. Layout fixes.
1799 2002-04-11 Jan Nieuwenhuizen <janneke@gnu.org>
1801 * Documentation/user/tutorial.itely (Running LilyPond): Separate
1802 windows viewing commands, remove silly comment about Yap.
1804 2002-04-10 Mats Bengtsson <matsb@s3.kth.se>
1806 * Documentation/topdocs/INSTALL.texi: Describe how to learn
1807 configure to find kpathsea on for example Slackware 8.0.
1809 * scripts/ly2dvi.py (non_path_environment): Set $TEXMF correctly.
1811 * scm/grob-description.scm (MultiMeasureRest): number-threshold=1
1812 by default: avoid "1" over single bar rests.
1814 * scripts/lilypond-book.py (LatexPaper.set_geo_option): Simplify
1815 and correct the handling of geometry options.
1817 2002-04-10 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1819 * lily/include/grob-interface.hh (ADD_INTERFACE): make
1820 implementation for Class::has_interface automatically. Junk all
1821 other implementations.
1823 * lily/grob.cc (internal_get_grob_property): also typecheck
1824 property reads. Catches even more undocced properties. Bugfixing
1825 left for the uninspired masses.
1827 * lily/beam.cc: remove end_after_line_breaking().
1829 * lily/grob.cc (calculate_dependencies): remove list support for
1832 * lily/font-size-engraver.cc: only do font-interface.
1834 2002-04-10 Heikki Junes <hjunes@cc.hut.fi>
1836 * lilypond-font-lock.el: Handle notes with cautionary accidentals.
1839 2002-04-09 Chris Jackson <chris@fluffhouse.org.uk>
1841 * lily/arpeggio.cc: New function brew_chord_bracket to draw chord
1842 brackets using arpeggio requests.
1844 * ly/property-init.ly: Shorthand \arpeggioBracket defined as the
1845 molecule-callback to use for drawing the brackets.
1847 * Documentation/user/refman.itely:
1848 * input/test/chord-bracket.ly: Chord brackets documented
1850 2002-04-10 Han-Wen <hanwen@cs.uu.nl>
1852 * mf/feta-din-code.mf: tweaks for p, s. New dynamic r sign.
1854 * mf/feta-eindelijk.mf: tweak for eighth rest: move bulb up.
1856 2002-04-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1858 * lily/tuplet-bracket.cc (after_line_breaking): bugfix for forced
1859 direction tuplets on beams.
1861 2002-04-08 Chris Jackson <chris@fluffhouse.org.uk>
1863 * lilypond-indent.el: Bugfix of indentation of final point in buffer
1865 2002-04-09 Heikki Junes <hjunes@cc.hut.fi>
1867 * lilypond-mode.el: new command: LilyPond-un-comment-region.
1868 Added 2Midi to "Command"-menu. Inspired by latex.el and tex.el:
1869 separate "Command"-menu and "LilyPond"-menu. Added "Miscellanous"-
1870 submenu to "LilyPond"-menu.
1872 * lilypond-mode.el: Added "Midi all" to "Command"-menu, i.e.,
1873 an interface to play midi.
1875 2002-04-08 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1877 * input/regression/script-stack-order.ly: new file.
1879 2002-04-08 Han-Wen <hanwen@cs.uu.nl>
1881 * VERSION (MY_PATCH_LEVEL): Release 1.5.51.
1883 * mf/feta-din-code.mf: kerning for dynamics.
1885 2002-04-07 Han-Wen <hanwen@cs.uu.nl>
1887 * input/regression/dynamics-glyphs.ly: new file
1889 * mf/feta-din-code.mf: dynamic tweaks. New dynamic s.
1891 * mf/feta-nummer-code.mf: another bulb routine: mimic the bulb of
1892 forte f for the 2 number. Some fixes for the other bulbed glyphs.
1894 * Documentation/windows/gs-profile.sh:
1895 * Documentation/windows/gsview-profile.sh: Remove. Functionality
1896 moved to gs/gsview windows packages.
1898 2002-04-06 Mats Bengtsson <matsb@s3.kth.se>
1900 * lily/stem-engraver.cc (acknowledge_grob): Revert to old way of
1901 finding out the duration. Fixes chord tremolo bug.
1903 * lily/completion-note-heads-engraver.cc (process_music): Set
1904 correct duration for all requests of the broken notes.
1906 * input/regression/completion-heads.ly: Added example of
1907 Completion_heads_engraver.
1909 * lilypond-mode.el: Added "2Midi" command
1911 2002-04-06 Chris Jackson <chris@fluffhouse.org.uk>
1913 * lily/tuplet-bracket.cc, scm/grob-description.scm: New
1914 edge-width, edge-height and shorten-pair properties for tuplet
1917 * lilypond-indent.el: Support for blinking of matching parentheses
1919 * lilypond-font-lock.el: Fix fontification of closing > on its own line
1921 * lily/piano-pedal-engraver.cc, lily/text-spanner.cc: Fixes and
1922 cleanups of piano pedal brackets.
1924 2002-04-05 Han-Wen <hanwen@cs.uu.nl>
1926 * mf/cmbase.mf: remove file. -- do without s, r and z signs for now.
1928 2002-04-04 Han-Wen <hanwen@cs.uu.nl>
1930 * mf/feta-new-code.mf: new dynamic f sign.
1933 2002-04-03 Han-Wen <hanwen@cs.uu.nl>
1935 * mf/feta-new-code.mf: new dynamic p sign.
1937 2002-04-02 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1939 * lily/note-spacing.cc (stem_dir_correction): only do
1940 beam-correction if a beam is there.
1942 * lily/stem.cc (duration_log): change from flag_i (); better
1944 (get_default_stem_end_position): fix dot/flag collision code.
1946 2002-04-02 Han-Wen <hanwen@cs.uu.nl>
1948 * VERSION: release 1.5.50
1950 * lily/spaceable-grob.cc (add_spring): change incorrect spring to
1951 unit spring here. Reduces number of warning messages.
1953 * lily/auto-beam-engraver.cc: change noAutoBeaming to autoBeaming.
1955 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1957 * scm/generic-property.scm: remove generic-property, property-engraver
1959 * lily/volta-bracket.cc (brew_molecule): use Lookup::line() for bracket
1961 * lily/hairpin.cc (brew_molecule): use Lookup::line() for hairpins.
1963 * ps/music-drawing-routines.ps: remove volta, tuplet, hairpin routines.
1965 * scm/*.scm: remove volta, hairpin and tuplet functions.
1967 * lily/rhythmic-column-engraver.cc (acknowledge_grob): don't make
1968 note column for notes/stems/dots that already have parents. Fixes
1969 nested grace contexts.
1971 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
1973 * input/mozart-hrn-3.ly: Tweak Slur.beautiful, so that we don't
1974 get too curved slurs.
1976 * scm/slur.scm (default-slur-extremity-offset-alist)
1977 (default-phrasing-slur-extremity-offset-alist): Move slur
1978 attachments further away from note-head, vertically. Also, leave
1979 a horizontal gap between slur and stem end.
1981 * lily/beam.cc (get_interbeam): Bugfix: don't look in empty list.
1983 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
1985 * input/regression/spacing-grace-duration.ly: new file
1987 * lily/spacing-engraver.cc (acknowledge_grob): ignore grace notes
1988 for shortest durations.
1990 * lily/multi-measure-rest.cc (set_spacing_rods): tune rods to the
1991 extent of the mm rest.
1993 * lily/spacing-spanner.cc (get_duration_space): better spacing for
1996 * lily/tuplet-bracket.cc (make_bracket): new function
1997 (get_x_offset): new function; make tuplet brackets align on stems
1998 if stem has same direction.
1999 (parallel_beam): be anal about matching bracket to tuplet.
2001 * lily/lookup.cc (line): new function Lookup::line().
2003 * scm/tex.scm (dashed-line): change -line to -system in names.
2005 * lily/box.cc (add_point): new function.
2007 * flower/include/interval.hh: new function add_point ().
2008 new function widen()
2010 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
2012 * input/mozart-hrn-3.ly: Mimic Breitkopf fonts and padding.
2014 * scm/grob-property-description.scm (number-threshold): Add
2017 * lily/multi-measure-rest.cc (brew_molecule): Only put number over
2018 rest if #measures > number-threshold. Use padding (well, fake
2021 * scm/font.scm (make-style-sheet): New styles: mark-number,
2023 (paper20-style-sheet-alist): Add bigger bold fonts.
2025 * lily/mark-engraver.cc (process_music): Use style mark-number or
2028 * .cvsignore: Ignore all kinds of lilypond input and output.
2030 * lily/beam.cc (ADD_INTERFACE): Add concaveness-gap.
2032 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
2034 * lily/staff-symbol.cc (brew_molecule): make line thickness
2037 * lily/*.cc: replace stafflinethickness by linethickness.
2039 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
2041 * input/regression/beam-concave.ly: Add to-be-considered-concave
2044 * lily/beam.cc (check_concave): Add check for large gap between an
2045 inner notehead and the line through outer noteheads.
2047 * scm/grob-description.scm (Beam): Add concaveness-gap, default
2048 value 2.0 staff-space.
2050 * scm/grob-property-description.scm (concaveness-gap): Add
2053 * input/mozart-hrn3-allegro.ly: Fix typo.
2055 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
2057 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
2058 lily/note-head-engraver: improved implementation of roundfilledbox
2059 (according to Han-Wen's request)
2061 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
2062 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
2063 lily/simple-spacer.cc: ragged-right alignment
2065 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
2067 * input/regression/spacing-note-flags.ly: new file
2069 * input/regression/spacing-rest.ly: new file
2071 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
2073 * lily/spacing-spanner.cc (note_spacing): make note spacing after
2074 all grace notes tight (not only the column directly following a
2077 * scm/grob-description.scm (all-grob-descriptions): don't make
2078 mm-rests larger than normal.
2080 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
2081 curved. Remove white space at the right of flags.
2083 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
2085 * ports/ports.make: Bugfix: ignore CVS directories.
2087 * stepmake/.cvsignore: New file.
2089 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
2091 * lily/note-spacing.cc (stem_dir_correction): don't correct when
2092 there is a flag on the stem.
2094 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
2096 * scm/grob-property-description.scm (measure-length):
2097 measure-length grob property.
2099 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
2100 better spacing for breakable columns when they're juxtaposed: use
2101 measure length if applicable
2103 * lily/timing-engraver.cc (start_translation_timestep): store
2104 measure length in breakable column at start of measure.
2106 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
2108 * ROADMAP: Add description for ports dir, to check email upon
2111 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
2113 * VERSION: 1.5.48 released
2115 * lily/multi-measure-rest.cc (symbol_molecule): split off from
2117 (set_spacing_rods): Use symbol_molecule() to determine minimum
2119 (church_rest): split off from brew_molecule()
2120 (big_rest): split off from brew_molecule(). Construct using
2123 * mf/feta-eindelijk.mf: junk multi measure rest.
2125 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
2127 * lily/multi-measure-rest.cc (add_column): remove columns property.
2129 * lily/dynamic-engraver.cc (process_music): add more verbose warning
2131 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
2134 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
2136 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
2137 keywords covered, dropped some non-keywords, include R- and 128-notes
2139 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
2141 * Code clean-up: Junk multiple implementations of ledger line
2142 creation in note_head, custos, and porrectus. This is important
2143 since there soon will be some more applications of ledger lines to
2144 come (e.g. ambitus engraver).
2146 * Make thickness of ledger lines adjustable. This is essential
2147 for mensural notation.
2149 * Fix some bugs in the current ledger_line implementation, most
2150 notably that of the horizontal extent of ledger lines which equals
2151 at least the extent of the metafont ledger_line character, and
2152 which grows(!) if the desired extent shrinks below this limit.
2154 * roundfilledbox: variable blotdiameter
2156 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
2158 * VERSION: 1.5.47 released
2160 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
2162 * lily/porrectus.cc: change line-thickness to thickness, change
2163 stem-direction to direction.
2165 * scm/backend-documentation-lib.scm (check-dangling-properties):
2166 Automatically detect doc'ed properties that are not in an interface
2168 * scm/grob-property-description.scm: property cleanup. Remove many
2169 paper-column props that are non-existent.
2171 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
2172 the grob has a molecule-callback.
2174 * lily/*.cc: remove many set_interface() calls, and their
2177 * input/regression/spacing-knee.ly: new file
2179 * input/regression/spacing-clef-first-note.ly: new file
2181 * lily/staff-spacing.cc (get_spacing_params): different spacing
2182 for pref matter to note at start of line, halfway during line.
2184 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
2185 correction only if stems have same direction (i.e. not for
2186 stem-clef combination).
2187 (stem_dir_correction): maximal correction for knees.
2189 * lily/*.cc: many updates to interface descriptions.
2191 * lily/grob.cc (internal_set_grob_property): add interface check
2192 for every set_grob_property call
2194 * lily/*.cc: document interface stuff in C++
2196 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
2198 * lily/volta-bracket.cc: naming: change volta spanner to
2201 * input/bugs/*.ly: cleanup, remove lots of files.
2203 * buildscripts/mf-to-table.py (write_ps_encoding): generate
2204 .encoding file. WARNING: upgrade to pktrace 1.0.3
2206 * mf/feta-toevallig.mf: change PS name for parentheses.
2208 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2210 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
2213 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
2215 * lily/scope.cc: remove file .
2217 * lily/include/scope.hh: remove file. Remove Scope class
2221 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
2222 score_forbidden_quants): ): take out of SCM, pass parameters so
2223 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
2225 (calc_stem_y): robustness: take care of last_visible_stem == 0.
2228 * lily/lily-guile.cc (ly_unit): return internal unit.
2230 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
2232 * lily/paper-outputter.cc (output_version): output internal unit
2233 from Paper_outputter
2235 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
2237 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2239 * scripts/ly2dvi.py: clean up old .*pk font caching code.
2241 * scm/ps.scm: Use uppercase postscript font names for the standard
2244 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
2245 Add all available TeX Type1 fonts, including Feta, to the
2246 Ghostscript font path.
2248 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
2249 version (affects the FontName) in lilypond.map.
2251 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
2252 documentation file to fetaNNlist.ly to avoid name collisions between
2253 lilypond generated .tex file and font .tex macros file.
2256 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
2258 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
2259 made mensural longa and (semi-)brevis leaner
2261 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
2263 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
2264 clean-up: moved bezier shape and slope from porrectus to lookup
2266 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
2267 and /usr/share/texmf/fonts
2269 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
2271 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
2273 * lily/text-spanner.cc (brew_molecule): add #'thickness
2274 (brew_molecule): add corrections for thickness in molecule padding.
2276 * lily/line-spanner.cc (line_atom): make function private
2278 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
2279 discover bounding box. This solves the cropping problem.
2281 * lily/bar-check-iterator.cc (process): Only resynchronize bar
2282 check when it fails. This fixes the combination of grace notes
2285 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
2287 * lily/repeated-music.cc (minimum_start): new Scheme callable function
2288 (first_start): new Scheme callable. This will fix repeated music
2289 starting with grace notes.
2291 * lily/music.cc (start_mom): check start-moment-function grob property.
2293 * VERSION: 1.5.45 released
2295 * input/regression/system-extents.ly: new regression test. Test
2298 * lily/system.cc: rename LineOfScore into System
2300 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
2302 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
2303 (ly_get_extent): new Scheme function ly-get-extent
2305 * ps/lilyponddefs.ps: use output-scale for line-x
2308 * scm/ps.scm (font-load-command):
2311 2002-03-20 Rune Zedeler <rune@zedeler.dk>
2313 * lily/beaming-info.cc: Stupid typo fixed
2315 * lily/accidental-engraver.cc: rewrote accidental-routines to get
2316 support for cross-context auto-accidentals.
2317 Now the engraver can stay in Staff-context and see other contexts
2319 Changed properties: autoAccidentals, autoCautionaries
2321 * lily/translator-group.cc (set_children_property):
2322 Function added recursively setting the same property (deep_copied)
2323 for all children of a Translator_group.
2325 * ly/property-init.ly: added commands
2326 \pianoAccidentals \voiceAccidentals
2327 \modernVoiceAccidentals \modernVoiceCautionaries
2329 * ly/engraver-init.ly: Correct initialization of new accidentals.
2331 * scm/translator-property-description.scm: Updated
2333 * input/regression/accidental-voice.ly: Added
2335 * Documentation/regression-test.tely: Added new test
2337 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2339 * VERSION: 1.5.44 released
2341 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
2343 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
2345 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
2348 * tex/feta*.tex: remove.
2350 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
2351 all software dealing with it.
2353 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
2355 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
2356 (this fixes pdf output). Drop awk dependency.
2358 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
2359 dimensions (linewidth) are in mm.
2361 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
2363 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
2365 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
2367 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
2369 * VERSION: 1.5.43 released
2371 * scm/beam.scm (beam-dir-majority-median): if majority is
2372 undecided, use median. Removes a forced dir in sarabande.
2374 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
2376 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
2378 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
2379 widths, heights and shortens are now customisable properties.
2381 * scm/grob-description.scm, scm/grob-property-description.scm: New
2382 properties added to PianoPedalBracket, unnecessary
2383 Y-offset-callbacks removed from *Pedal, undocumented properties
2386 * Documentation/user/refman.itely: Piano pedal updates.
2388 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
2390 * scm/grob-property-description.scm:
2391 * scm/interface-description.scm: Remove old stuff.
2393 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
2394 0.48 (previously 0.42).
2395 (Beam): Remove old stuff.
2398 * lily/stem-tremolo.cc:
2400 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
2401 (previously space-function).
2403 * stepmake/bin/add-html-footer.py: Website title fix.
2405 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2407 * scripts/ly2dvi.py (environment): use new font searching setup.
2409 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
2411 * lily/tfm.cc (dimensions): make code dimension independent
2413 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
2416 * tex/lily-ps-defs.tex: scaling for PS points and MM.
2418 * lily/include/dimensions.hh: try MM as internal unit.
2420 * scm/*.scm: remove invoke-dim1
2422 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
2424 * GNUmakefile.in (fontpaths): add fontpaths target,
2426 * make/mutopia-targets.make: add PDF rules.
2428 * make/mutopia-rules.make: add pdf rule.
2430 * buildscripts/mutopia-index.py (list_item): add PDF.
2432 * buildscripts/lilypond-profile.sh (TEXMF): typo.
2434 * make/lilypond-vars.make: set TEXMF for the new font setup.
2436 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
2438 * VERSION: 1.5.42 released
2440 * mf/feta-schrift.mf: endless twiddling of Tr.
2442 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
2443 endless twiddling with the bulb shape.
2445 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
2446 little smaller if there is an accidental.
2448 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2450 * buildscripts/lilypond-profile.sh:
2452 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
2453 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
2454 Implement new font installation strategy
2456 * Documentation/misc/fontinstallation (TEXMF): Documentation of
2457 the new font installation strategy.
2459 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
2462 * input/test/staff-size.ly: Simplified using StaffContainer
2464 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
2467 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
2469 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
2471 * lily/beam.cc (score_stem_lengths): new quanting stuff
2472 (score_forbidden_quants): Second and third beam quant stuff.
2474 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
2476 * lily/beam.cc (least_squares): Remember least-squares-dy for
2478 (quantise_interval): Don't quant to dy steeper that
2479 least-squares-dy. Return empty interval if no sane quants found.
2480 (quantise_position): Try quantise_interval until we have
2481 acceptable solution.
2483 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
2485 * scm/interface-description.scm (beam-interface): Update.
2487 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2489 * VERSION: 1.5.41 released
2491 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
2492 optima serifs on top of t, bottom of r.
2494 * mf/feta-bolletjes.mf: make ledger line rounder.
2496 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
2498 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
2501 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
2503 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
2504 well as text pedal indications and a combination of both. All
2505 pedal indications are horizontally aligned on a line spanner.
2507 * lily/text-spanner.cc: Edge-width property added to use in
2508 bracketed piano pedals. Function setup_sustain_pedal added to set
2509 the dimensions of the brackets.
2511 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
2512 some of the *Pedal properties tweaked.
2514 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
2515 edge-width (TextSpanner) properties.
2517 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
2519 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
2520 fontified identifiers list.
2522 * input/test/pedal.ly: New pedal features added.
2524 * Documentation/user/refman.itely: New pedal features documented.
2527 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
2529 * lily/include/new-beam.hh: Previously new-beam.hh
2530 * lily/beam.cc: Previously new-beam.cc
2531 (least_squares): Bugfix: don't barf on beams with less than two
2532 visible stems (tremolos).
2535 * scm/grob-description.scm (Beam): Junk old beam stuff.
2538 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2542 * mf/feta-eindelijk.mf: new 8th rest.
2544 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
2545 stick out of staffline
2547 * scripts/lilypond-book.py: fixes for texi regular expressions.
2549 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
2551 * lily/include/new-beam.hh:
2552 * lily/new-beam.cc: New file.
2554 * flower/include/interval.hh:
2555 * flower/include/interval.tcc (delta): New method.
2556 (swap): Now public (previously private).
2558 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
2559 1 staff-line-thickness. Sadly, this makes dy quanting problems
2560 (dy quants allowed should depend on actual left y) more visible.
2562 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
2564 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
2566 * scm/grob-property-description.scm (concaveness-threshold): Add
2567 typecheck and description.
2569 * scm/grob-description.scm (Beam): Remove obsolete properties, add
2570 concaveness-threshold (previously concaveness).
2572 * lily/beam.cc (check_concave): Remove choices and debugging
2573 stuff: use best concaveness calculation.
2574 (quantise_dy): Remove choice. Try to never make a slope steeper
2575 by quantising, but certainly never quantise a slope away.
2576 (check_stem_length_f): Remove choice. In case of lengthening
2577 alowed, always lengthen to ideal length.
2579 * Documentation/index.texi: Fix FAQ url.
2581 * Documentation/topdocs/INSTALL.texi: Add information about fink,
2582 compile fix and 1.4 specific fix that doesn't hurt 1.5.
2584 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
2586 * VERSION: 1.5.39 released
2588 * lily/simple-spacer.cc (add_rod): rods take precedence over
2589 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
2591 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
2593 * lily/note-spacing.cc (get_spacing): only insert space for
2594 accidentals if necessary.
2596 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
2598 * lily/spacing-spanner.cc (musical_column_spacing): new
2599 function. Have correct spacing from note to end-of-line as well.
2601 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
2603 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
2605 * darwin.patch: New file.
2607 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
2608 code. Shorten stems by fraction of stems to be shortened.
2610 * lily/stem.cc (get_default_stem_end_position): Shorten only half
2611 of shorten value for boundary cases.
2613 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
2614 (Beam): Set beamed-stem-shorten to (1.0 0.5).
2616 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
2618 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
2620 * scm/grob-description.scm (Beam): Add concaveness. Replace
2621 Beam::cancel_suspect_slope with Beam::check_concave.
2623 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
2624 set slope to horizontal if concaveness > Beam.concaveness. This
2625 handles cases that kludgy cancel_suspect_slope was meant to catch
2627 (cancel_suspect_slope): Remove.
2629 2002-03-12 Rune Zedeler <rune@zedeler.dk>
2631 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc: allow for
2632 stemLeftBeamCount and stemRightBeamCount to equal 0.
2635 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
2637 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
2638 fixed spacing for pref matter, if the next column is musical, and
2641 * lily/note-spacing.cc (stem_dir_correction): Use correct
2642 discretionary for stem-bar spacing.
2644 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
2646 * VERSION: 1.5.38 released
2648 * lily/grob.cc (warning): Use cause tracking to give more
2649 meaningful errors from the backend.
2651 * lily/property-iterator.cc (check_grob): Warn if setting grob
2652 property in unknown grob.
2654 * mf/feta-toevallig.mf: brushed stems for natural sign.
2656 * lily/molecule.cc (align_to): don't translate empty molecule.
2657 (this triggers a very subtle bug in time-signature.)
2659 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
2661 * lily/spring.cc: remove file.
2663 * input/regression/spacing-stem-bar.ly: new file
2665 * lily/score.cc (run_translator): resurrect point-and-click
2667 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
2670 * lily/spacing-spanner.cc (find_shortest): Shortest note for
2671 spacing is now globally determined, using the most common shortest
2672 note. Notes that are shorter are spaced geometrically, and with
2673 expand hints. This makes spacing more even, and measures that have
2674 very short notes won't be that stretched out.
2676 * mf/feta-klef.mf: F-clef fixes, documentation on the
2677 shape. (WARNING: font changed.)
2679 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
2681 * lily/simple-spacer.cc (add_columns): support for infinitely
2684 * lily/staff-spacing.cc (get_spacing_params): space after
2685 prefatory matter is fixed.
2687 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
2689 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
2690 barline following an upstem.
2692 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
2693 function from next_notes_correction().
2694 (bar_y_positions): idem.
2696 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2698 * input/regression/break.ly (texidoc): bugfix: escape \ in
2701 * lily/staff-spacing.cc (next_notes_correction): Correct the
2702 spacing of a note following a barline.
2705 2002-03-04 Glen Prideaux
2707 * mf/feta-solfa.mf: Shaped note heads
2709 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
2711 * VERSION: 1.5.37 released
2713 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
2714 left-align molecule.
2716 * lily/break-align-interface.cc (do_alignment): completely
2717 rewritten. Now it does not use Align_interface anymore, but a
2718 separate routine. Like StaffSpacing, it reads space-alist from the
2719 breakable grobs. This allows you to set spacing using
2721 \property Staff.Clef \override #'space-alist = '(....stuff....)
2723 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
2724 to Bar_line. Move files around as well.
2726 * lily/time-signature.cc (time_signature): left align time signatures.
2728 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
2729 Corrections of the glyph shape C. Comments added.
2731 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2733 * lily/spacing-spanner.cc: move from third-try.cc; rename
2734 Third_spacing_spanner to Spacing_spanner.
2736 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
2737 spacing stuff. Much cleaner now, and we prepare for neat spacing
2738 tricks around bar lines and such.
2740 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
2741 variables with themselves. (Ouch.)
2743 * lily/span-bar.cc (brew_molecule): don't try to span bars that
2746 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
2750 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
2753 * lily/music.cc (ly_get_mus_property): typechecking
2754 (ly_set_mus_property): idem
2755 (ly_make_music): idem
2756 (ly_music_name): idem
2758 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
2760 * lily/note-spacing.cc (stem_dir_correction): correction for
2761 same stem notes as well.
2763 * lily/pitch.cc (pitch_transpose): stricter typechecking
2765 * mf/parmesan*mf: magnification fixes.
2767 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
2769 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
2771 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
2772 documenting the font. (Doesn't work for parmesan at the moment)
2774 * Documentation/user/appendices.itely (The Feta font): Add list of
2775 Feta font symbols with names.
2777 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
2780 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
2782 * lily/translator-group.cc (ly_set_trans_property): typechecking
2783 (ly_get_trans_property): typechecking.
2785 * lily/font-metric.cc (ly_text_dimension): typechecking
2786 (ly_find_glyph_by_name): idem.
2788 * scm/bass-figure.scm (brew-complete-figure): support for
2791 * lily/grob.cc (ly_get_paper_var): new function
2793 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2795 * VERSION (PATCH_LEVEL): 1.5.35 released.
2797 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
2798 (bracket): New function.
2800 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
2801 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
2803 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
2806 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
2809 * lily/grob.cc (ly_get_grob_property): be anal about types.
2810 (ly_set_grob_property): idem
2812 * lily/figured-bass-engraver.cc (process_music): move molecule
2813 building completely to Scheme
2815 * lily/include/musical-request.hh (class Bass_figure_req): Add
2818 * lily/parser.yy (bass_figure): add support for space figure.
2820 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
2822 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
2824 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
2825 (ly_align_to_x): new function ly-align-to!
2827 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
2828 function ly-get-font
2830 * mf/feta-nummer.mf: include normal-space dimension.
2832 * lily/collision.cc (check_meshing_chords): don't merge collisions
2835 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
2838 2002-02-28 Mats Bengtsson <matsb@s3.kth.se>
2840 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
2842 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
2844 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
2847 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
2850 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
2851 scm/grob-description.scm: added mensural fermata symbol
2853 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2855 * VERSION: 1.5.34 released.
2857 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
2859 * lily/staff-symbol-referencer.cc (callback): assume that
2860 staff-position is unset in general.
2862 * input/regression/rest-pitch.ly: new file.
2864 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
2867 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2869 * lily/scm-option.cc (set_lily_option): add internal-type-checks
2870 as Scheme option. Run regression test by default with
2871 internal-type-checking.
2873 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
2875 * lily/lily-guile.cc (type_check_assignment): changed functions.
2877 * scm/*description*.scm: be anal about typechecks. Some changes
2878 for internal variable names.
2880 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2882 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
2884 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
2886 * VERSION: 1.5.33 released.
2888 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
2889 flare_path everywhere (c-clef, numbers).
2891 * lily/bar-number-engraver.cc (process_music): also print bar
2892 number if measure starts with grace note.
2894 * input/regression/grace-bar-number.ly: new test.
2896 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
2898 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
2901 * scm/music-functions.scm (voicify-music): split chords into
2902 different voices automatically.
2904 * lily/music.cc (ly_music_list_p): new function
2906 * lily/music-sequence.cc (do_relative_octave): robustification
2908 * scm/music-functions.scm: many utility functions
2910 * lily/music.cc (ly_set_mus_property): add type checks to the
2911 Scheme property assignment.
2913 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
2916 * mf/lilypond.map: .map file from Mats' page.
2918 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
2920 * Some more parmesan related fixes;
2922 * Custos: varying shape (in particular, stem length), depending on the
2923 vertical position of the custos (on staffline / between stafflines);
2925 * Custos: added grob property "neutral-direction" (same semantics as
2926 with stem); introduced new grob property "neutral-position";
2928 * Time-signature: print a warning when resorting to default layout.
2930 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2932 * lily/translator-group.cc (add_fresh_simple_translator): remove
2933 function; initialize() is called through
2934 Translator_group::initialize().
2936 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
2937 for the neighbors of a loose column.
2939 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
2940 position loose columns so that they don't collide.
2942 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2944 * VERSION: 1.5.32 released.
2946 * scm/font.scm: remove font-name symbol.
2948 * mf/GNUmakefile: use pktrace for making PFAs
2950 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
2952 * lily/rest-collision.cc (do_shift): read direction field from
2953 rest-column in case of note-rest collision. This should fix some
2954 problems with rest collisions.
2956 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
2958 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
2961 * lily/note-head.cc (brew_ez_molecule): Remove note-character
2962 property. Read pitch directly from #'cause.
2964 * mf/feta-puntje.mf: bugfix
2966 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
2968 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
2970 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
2972 * Documentation/windows/compiling.texi: Update.
2974 * Documentation/index.texi: Add link to orphaned compiling for
2977 * Documentation/footer.html.in: Comment fix.
2979 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
2981 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
2983 * VERSION: 1.5.31 released
2985 * lily/new-spacing-spanner.cc: remove file.
2987 * lily/third-try.cc (do_measure): only take spacings into account
2988 if they pertain to the column pair under consideration. This fixes
2989 spacing bug when mixing eighths triplets and normal eighths.
2991 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
2992 lines don't take up space anymore. Document why in note-head.cc
2995 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
2997 * lily/font-interface.cc (get_font): reinstate
2998 #'font-magnification. See input/regression/font-magnification.ly
2999 (get_font): Change the definition of #'font-name grob property.
3001 * lily/grob.cc (get_uncached_molecule): output origin for grobs
3002 that have a #'cause field.
3004 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3006 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
3008 * mf/GNUmakefile: remove metapost stuff
3010 * stepmake/aclocal.m4: remove metapost detection stuff.
3012 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
3014 * mf/GNUmakefile (FET_FILES):
3015 (FONT_FILES): Include parmesan.
3017 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
3020 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
3022 * Documentation/user/refman.itely (Paper size): Quote braces.
3024 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3026 * stepmake/aclocal.m4: fixed bison version check to be more
3029 * lily/stem.cc (position_noteheads): fix for cluster chords.
3031 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
3033 * python 2.2 support.
3035 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
3037 * VERSION: 1.5.30 released
3039 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
3041 * Documentation/user/refman.itely (Dynamics): add a note about
3044 * scm/grob-description.scm: add a 'translator-type? object
3045 property, so that \property Foo.Bar =\turnOff doesn't cause
3048 * lily/translator-group.cc (add_fresh_group_translator): make
3049 new add-translator functions to make distinction between fresh and
3050 used group-translators. Fixes problem with scripts on auto-changing voice
3052 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
3053 add to Score_performer. Fixes bar checks in MIDI
3055 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
3056 heads. Fixes many quirks with ties.
3058 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
3059 in the grob property #'cause, instead of using Grob_info.
3061 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
3062 staff context, fixing dot alignment on collisions.
3064 * lily/beam-engraver.cc (try_music): remove can't find beam start
3065 warning, so that skipTypesetting won't complain.
3067 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
3069 * Documentation/user/refman.itely (Paper size): Documentation fix,
3072 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
3074 * scm/grob-description.scm: \breathe: Use feta font comma by default
3076 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
3078 * input/template/piano-dynamics.ly (pedal): Simplified
3080 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
3082 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
3084 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
3086 * lilypond-mode.el (LilyPond-command-query): ignore case.
3088 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3090 * VERSION: 1.5.29 released
3092 * all files: change 2001 to 2002 in headers globally
3094 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
3095 cheese") font. WARNING: fonts changed.
3097 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
3099 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
3101 * mf/*.mf: Added some more vaticana/solesmes style font symbols
3103 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
3105 * mf/*.mf: Fixed a few typos in various .mf files
3107 2002-01-17 Rune Zedeler <rune@zedeler.dk>
3109 * mf/: added macro soft_penstroke
3111 softened some glyphs
3112 redrawn triangular noteheads
3114 added classical quarter rest
3116 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
3118 * lily/bar.cc: Bugfix: repeat dots when even number of staff
3119 lines and staff_space>=2
3121 * lily/rest.cc: Use default rests when current style glyphs not
3123 \property Staff.Rest \override #'style = #'classical
3125 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
3127 * input/bugs/first-tie.ly: New file.
3129 * input/bugs/spacing-clash.ly: New file.
3131 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
3135 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
3137 * lilypond-indent.el: New file providing indentation for
3138 parenthesised blocks of lilypond code in Emacs
3140 * lilypond-font-lock.el: Changes to the syntax table to facilitate
3141 indentation and handle block comments properly. Distinguish
3142 accents from close-brackets in fontification.
3144 * lilypond-mode.el: LilyPond-indent-command set appropriately.
3146 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
3148 * Documentation/windows/installing.texi:
3149 * Documentation/windows/compiling.texi: Include from 1.4.10.
3151 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
3153 * input/bugs/first-midi-tie.ly: New file.
3155 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
3157 * VERSION: 1.5.28 released
3159 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
3160 illicit beams on [c4 c4] etc.
3162 * lily/bar-check-iterator.cc (Bar_check_iterator): new
3163 file. Make separate iterator for Bar_checks. Bar_check now happen
3164 outside engravers, meaning that you can use them with
3165 skipTypesetting. Associated changes in other files.
3167 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
3170 * lily/spacing-spanner.cc (stem_dir_correction): removed function
3172 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
3174 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
3176 * lily/stem.cc (set_spacing_hints): removed function
3178 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
3179 correction for spacing; now take vertical extents of the stem into
3182 * lily/third-try.cc: More hacking to get spacing working.
3184 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
3185 sits at staff level and creates note spacing objects. Scrap it
3186 again, and document why.
3188 * lily/include/group-interface.hh: rename functions.
3190 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
3192 * stepmake/stepmake/c++-rules.make:
3193 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
3195 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
3197 * make/lilypond-vars.make:
3198 * scripts/ly2dvi.py (setup_environment):
3199 * scripts/lilypond-book.py (setup_environment): Also set tex
3202 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3204 * VERSION: 1.5.27 released.
3206 * Documentation/user/refman.itely (Bar numbers): added bar number
3209 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
3212 2001-12-22 Mats Bengtsson <matsb@s3.kth.se>
3214 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
3215 spread the last few lines all over the last page of a score.
3217 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
3219 * lily/third-try.cc: 3rd try at revising spacing
3220 engine. Not yet finished.
3222 * lily/paper-column.cc (brew_molecule): print debugging marks on a
3225 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
3226 collecting past note heads.
3228 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
3231 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
3232 class. Keep a queue of grobs that are still playing in busyGrobs.
3234 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
3235 function. Use busyGrobs to detect playing notes.
3237 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
3239 * Documentation/topdocs/INSTALL.texi: Added note about broken
3240 python-2.1. Updated note for Debian's broken (well, broken for
3241 our use anyway) tex configuration.
3243 * scripts/lilypond-book.py (re_dict): python2.2 fix.
3245 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
3246 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
3248 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
3249 (But left margin of png's still misses a few pixels. Arg.)
3251 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
3253 * lilypond-mode.el (LilyPond-command-next-midi): Make
3254 possible to kill midi-process (using "C-c C-m").
3256 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
3258 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
3259 Convert strings with dimensions to numbers.
3261 * lily/volta-engraver.cc: only make a bracket for the top staff,
3262 as found in stavesFound.
3264 * lily/bar-number-engraver.cc: remove staff administration.
3266 * lily/mark-engraver.cc (acknowledge_grob): remove staff
3267 administration. This breaks support for invisible-staff.
3269 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
3270 symbols into stavesFound.
3272 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
3273 grobs, and put them into columns.
3275 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
3276 Engraver_group_engraver as a potential candidate for ack'ing grobs.
3278 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
3280 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
3281 midi section in the Emacs-mode, so it is possible to play certain
3282 score in a multiscore lilypond-file.
3284 2001-12-09 Rune Zedeler <rune@zedeler.dk>
3285 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
3286 (FIXME: not accessible from guile)
3288 * lily/accidental-engraver.cc: rewrote accidental-routines to get
3289 better support for Kurt Stone's suggestions.
3290 Removed properties: noResetKey, forgetAccidentals, autoReminders,
3292 Changed property: localKeySignature.
3293 Added properties: extraNatural, autoAccidentals,
3296 (BUGFIX: broken-tie-support destroyed in 1.5.16)
3298 * ly/property-init.ly: added commands
3299 \defaultAccidentals \modernAccidentals \modernCautionaries
3300 \noResetKey \forgetAccidentals
3302 * ly/engraver-init.ly: Correct initialization of new accidentals.
3304 * scm/translator-property-description.scm: The new properties
3307 * input/: Some examples added, some changed.
3309 * Documentation/regression-test.tely: Added quick test of new
3312 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3314 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
3317 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3319 * lily/beam.cc (before_line_breaking): Make beams without stems
3320 or with only one stem disappear.
3322 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3324 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
3325 files to have standardised HTML bibliography output. Update build
3326 docs to reflect this.
3328 * lily/include/simple-spacer.hh (struct Simple_spacer): add
3329 active_count_, so that we don't have to look for active springs
3332 * scm/interface-description.scm,scm/grob-property-description.scm:
3335 * lily/simple-spacer.cc (solve): Handle forced line breaks
3336 here. Fixes problems when combining linebreaks with non-fitting
3339 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
3341 * 1.4.9.jcn3 forward ports.
3343 * Really included .cvsignore.
3345 * Included Han-Wen's uu1 windows fixes.
3347 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
3349 * Added Cygwin setup.hint
3351 * Removed tex, python wrappers and postinstalls to go with Cywgin's
3352 tetex/texmf, python installations.
3354 * Updated cygwin installer.
3356 * ly2dvi: Don't accept filenames with spaces (+ fix).
3358 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
3360 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
3362 * lily/translator-def.cc: Remove manual symbol caching.
3364 * lily/script-column.cc (before_line_breaking): robustness check:
3365 don't crash if no direction set.
3367 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
3369 * scripts/pmx2ly.py (Parser.parse_header): more generic header
3373 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
3375 * lily/note-head.cc (head_extent): added to compute width without
3376 ledger lines. By default, ledger lines take up width now.
3378 * input/regression/fingering.ly: demonstrate auto fingering.
3379 Horizontal placement is still buggy.
3381 * lily/fingering-engraver.cc (class Fingering_engraver):
3382 added. Provides support for horizontal fingering scripts
3384 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
3386 * lily/side-position-interface.cc (add_staff_support): add staff
3387 only for Y-axis side positions.
3389 * lily/parser.yy (request_chord): Fix mem leak.
3391 * lily/musical-request.cc (transpose): moved to Music::transpose()
3393 * lily/include/grob-info.hh: Change music pointer to SCM, so we
3394 can store grobs as grob-creation cause as well.
3396 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
3397 handle when adding. Use precomputed symbols throughout lily.
3399 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
3400 track of spacing issues.
3402 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
3403 to keep track of staff spacing
3405 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
3407 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
3408 code clean from conditionals and have a concentrated sets of
3409 compatibility fixes for old guile versions.
3411 * Fixes for guile 1.4, including embedded ps.
3413 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
3415 * lily/stanza-number-engraver.cc (process_music): allow pairs as
3416 well for markup texts.
3418 * lily/musical-request.cc (length_mom): kludge for null pointer.
3420 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
3422 * scm/lily.scm (sign): bugfix
3424 * CHANGES: Change log instated.
3426 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.