You could have a look at this thread: https://lists.gnu.org/archive/html/lilypond-user/2019-01/msg00016.html
[Not the answer to your original post, but you will hit this after you fix the compile matter. (Still looking for my notes).] Andrew
You could have a look at this thread: https://lists.gnu.org/archive/html/lilypond-user/2019-01/msg00016.html
[Not the answer to your original post, but you will hit this after you fix the compile matter. (Still looking for my notes).] Andrew