Le dimanche 26 février 2023 à 10:55 +0000, Werner LEMBERG a écrit : > If I do > > ``` > convert-ly en/notation/rhythms.itely > /dev/null > ``` > > I get the following two warnings. > > > ``` > Not smart enough to convert music following \fine. > > Warning: \fine no longer enforces the end of the music. If your piece > has music following \fine that you want to exclude when it is > unfolded, use \volta to exclude it. > Please refer to the manual for details, and update manually. > > Not smart enough to convert BreathingSign to Divisio. > > MensuralStaff and VaticanaStaff now use Divisio_engraver to engrave > divisiones as Divisio grobs. > > Previously, the respective Voice-aliased contexts used > Breathing_sign_engraver to engrave divisiones as BreathingSign grobs. > Because of the new names and the move from Voice to Staff, layout > adjustments for the old scheme are not effective for the new. > > If you are not content with the new default layout, deal with Divisio > and Divisio_engraver in the appropriate Staff-aliased context. > Please refer to the manual for details, and update manually. > ``` > > > AFAICS, these warnings are unfounded; they are rather artifacts of > `convert-ly`, which applies regular expressions 'too globally'. > > Is there any chance to fix this (i.e., improve the heuristics)? > > BTW, a similar issue happens if I process > `en/notation/changing-defaults.itely` with `convert-ly`: > > ``` > Not smart enough to convert BreathingSign to BarLine or Divisio. > ```
There was thought put into those heuristics and I think they are as good as they can be. Perhaps the improvement we could make would be parsing tely files with the same code as lilypond-book and only applying the heuristics to each fragment. But that's not really a user-facing problem, except for those who use Texinfo + lilypond-book for their own purposes. We could include a line number in the warnings too. However, when they are triggered by several conditions simultaneously, it's not always clear where to attach it.
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