From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Victor A. Stoichita" <victor@svictor.net>
Subject: [BUG?] org-babel-lilypond-commands can't be set through customize
Date: Mon, 10 Feb 2020 10:44:45 +0100
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To: "emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>

Hi!

In ob-lilypond the variable org-babel-lilypond-commands appears to=20
be in a weird state. The customize interface says:
> org-babel-lilypond-commands: nil
   > [ State ]: UNKNOWN, you should not see this.
   > Commands to run lilypond and view or play the results.=20
   > These should be executables that take a filename as=20
   > an argument.
   > On some system it is possible to specify the filename=20
   > directly
   > and the viewer or player will be determined from the file=20
   > type;
   > you can leave the string empty on this case.

[C-h v] says:
> org-babel-lilypond-commands is a variable defined in=20
> =E2=80=98ob-lilypond.el=E2=80=99.
> It is void as a variable.

I can't set the variable through customize. I don't know what the=20
syntax would be to set it with setq.

Actually I only need to customize the more specific=20
org-babel-lilypond-midi-command. I can set this one with something=20
like
(setq org-babel-lilypond-midi-command "timidiy").

However its docstring says:
> org-babel-lilypond-midi-command is a variable defined in=20
> =E2=80=98ob-lilypond.el=E2=80=99.
> Its value is "timidity"

>   This variable may be risky if used as a file-local variable.

> Documentation:
> Command to play a MIDI file on your system.
> Do not set it directly.=20
> Customize =E2=80=98org-babel-lilypond-commands=E2=80=99 instead.

Hence my attempt to customize org-babel-lilypond-commands.

I have org-mode 9.3.1.=20

Regards,
Victor