"Well, here's another nice mess I've gotten myself into!" Previously Please test new lilypond installers

[Michael Hendry]

> On 29 Jan 2019, at 19:00, Urs Liska <address@hidden> wrote:
> 
> If you use alternative notation fonts you have to "install" them for every 
> new LilyPond installation.

[With apologies to Laurel & Hardy].

Having successfully installed 2.21.0, I’ve tried to install Lilyjazz according 
to the instructions here:

https://github.com/lyp-packages/lilyjazz

It looks as though I’ve got the package installed correctly, and attached to 
the correct lilypond version...

| => lyp install https://github.com/lyp-packages/lilyjazz
Cloning https://github.com/lyp-packages/lilyjazz...
Installing https://github.com/lyp-packages/address@hidden
Installing package fonts...
Do you wish to install the package fonts on the system-installed lilypond
version 2.21.0 (this might require sudo password)? (y/n):y

Fonts available on lilypond 
________________________________________________________________________________
| ~ @ Michaels-iMac (michaelhendry) 
| => lilypond -v
Lyp version 1.3.11
GNU LilyPond 2.21.0

Copyright (c) 1996--2019 by
  Han-Wen Nienhuys <address@hidden>
  Jan Nieuwenhuizen <address@hidden>
  and others.

This program is free software.  It is covered by the GNU General Public
License and you are welcome to change it and/or distribute copies of it
under certain conditions.  Invoke as `lilypond --warranty' for more
information.



…but when I try to compile the Usage example from the same webpage using 
Frescobaldi, I get a lot of error messages:


 Starting lilypond 2.21.0 [Untitled]...
Processing 
`/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T/frescobaldi-lf_7iyco/tmp1876bnyk/document.ly'
Parsing...
/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T/frescobaldi-lf_7iyco/tmp1876bnyk/document.ly:1:1:
 error: unknown escaped string: `\require'

\require "lilyjazz"
/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T/frescobaldi-lf_7iyco/tmp1876bnyk/document.ly:1:19:
 error: syntax error, unexpected STRING, expecting '.' or '='
\require "lilyjazz
                  "
/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T/frescobaldi-lf_7iyco/tmp1876bnyk/document.ly:5:12:
 error: unknown escaped string: `\jazzOn'
    \Score 
           \jazzOn
/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T/frescobaldi-lf_7iyco/tmp1876bnyk/document.ly:6:3:
 error: syntax error, unexpected '}', expecting '='
  
  }
/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T/frescobaldi-lf_7iyco/tmp1876bnyk/document.ly:9:67:
 error: Unfinished main input
\markup { \override #'(font-name . "LilyJAZZ Text") "Some markup" 
                                                                  }
/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T/frescobaldi-lf_7iyco/tmp1876bnyk/document.ly:1:
 warning: no \version statement found, please add

\version "2.21.0"

for future compatibility
Finding the ideal number of pages...
Fitting music on 1 page...
Drawing systems...
Layout output to 
`/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T//lilypond-n8MjlG'...
Converting to `document.pdf'...
Deleting `/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T//lilypond-n8MjlG'...
fatal error: failed files: 
"/var/folders/7z/6v5y7dgj181bb5j44lt_6d2w0000gn/T/frescobaldi-lf_7iyco/tmp1876bnyk/document.ly"
Exited with return code 1.


I’m probably missing something obvious - can anyone help, please?

Michael