> On 25 Aug, 2020, at 3:20 PM, Jacques Menu <[email protected]> wrote:
>
> Hello,
>
> I’m using Mac TexLive 2020 with all updates.
> TeXShop proposes only Lilypond and Lilypond-LaTeX as reasonable-looking
> engines.
>
Neither of these are correct for use with lyluatex.
>
> \documentclass[12pt,a4paper]{article}
>
> \usepackage{lyluatex}
>
> % -------------------------------------------------------------------------
> \begin{document}
> % -------------------------------------------------------------------------
>
> \begin{lilypond}
> \version "2.20.0"
>
> music = \relative {
> c d e
> }
>
> \score {
> \new ChoirStaff \with {
> instrumentName = "2 Fl."
> }
> <<
> \new Staff {
> \transpose c c' \music
> }
> \new Staff {
> \clef bass
> \music
> }
> >>
> }
> \end{lilypond}
>
> % -------------------------------------------------------------------------
> \end{document}
> % -------------------------------------------------------------------------
>
>
> leads to:
>
>
For a document like this you need to use a LuaLaTeX engine which has the
`--shell-escape` option enabled. TeXShop does not ship with such an engine
(not even in the “Inactive” folder). You will need to add it yourself. You
can do this yourself, but the Gregorio project makes such engines available
along with a script that will install them for you:
https://github.com/gregorio-project/gregorio/tree/master/contrib/TeXShop
Download both engine files and the auto-configure.command script to the same
folder and then run the script by double clicking on it in the Finder.
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(R. Padraic Springuel)
St. Anselm’s Abbey
4501 South Dakota Ave, NE
Washington, DC, 20017
202-269-2300
(c) 202-853-7036
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