Framework used by `Edition Nicolas Sceaux' scores.
add this directory to LilyPond include path, then use:
\include "nenuvar-lib.ily"
See lilypond-scm.patch
Place scorlatti-*.otf in /path/to/share/lilypond//fonts/otf/
In file ~/.config/fontconfig/conf.d/10-lilypond-fonts.conf
(adapting nenuvar-lib path accordingly):
<?xml version='1.0'?>
<!DOCTYPE fontconfig SYSTEM 'fonts.dtd'>
<fontconfig>
<dir>~/Documents/LilyPond/nenuvar-lib/fonts/</dir>
<fontconfig>
then:
$ fc-cache