From e8010e8a9141abaa7e59b99df8ef599c664d8fee Mon Sep 17 00:00:00 2001
From: Gerard Vermeulen <gerard.vermeulen@posteo.net>
Date: Wed, 1 Feb 2023 15:03:43 +0100
Subject: [PATCH] org.el: Sync org-babel-load-languages with Babel files in Org

* lisp/org.el (org-babel-load-languages): Sync with Babel files

(org-babel-load-languages): Synchronize the defcustom with the rest of
the code base, group languages by Org Babel file, and spell languages
using camel case (the current fashion).

Link: https://list.orgmode.org/712f2ef5b4edb2d9b565f6467e582030@posteo.net/
---
 lisp/org.el | 30 ++++++++++++++++--------------
 1 file changed, 16 insertions(+), 14 deletions(-)

diff --git a/lisp/org.el b/lisp/org.el
index af66554a5..2fbb82501 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -297,47 +297,49 @@ default, only Emacs Lisp is loaded, since it has no specific
 requirement."
   :group 'org-babel
   :set 'org-babel-do-load-languages
-  :version "24.1"
+  :package-version '(Org . "9.6")
   :type '(alist :tag "Babel Languages"
 		:key-type
 		(choice
 		 (const :tag "Awk" awk)
-		 (const :tag "C" C)
+		 (const :tag "C, D, C++, and cpp" C)
 		 (const :tag "R" R)
                  (const :tag "Calc" calc)
-		 (const :tag "Clojure" clojure)
+		 (const :tag "Clojure and ClojureScript" clojure)
 		 (const :tag "CSS" css)
 		 (const :tag "Ditaa" ditaa)
 		 (const :tag "Dot" dot)
                  (const :tag "Emacs Lisp" emacs-lisp)
+                 (const :tag "Eshell" eshell)
 		 (const :tag "Forth" forth)
 		 (const :tag "Fortran" fortran)
-		 (const :tag "Gnuplot" gnuplot)
+		 (const :tag "GnuPlot" gnuplot)
+		 (const :tag "Groovy" groovy)
 		 (const :tag "Haskell" haskell)
                  (const :tag "Java" java)
-		 (const :tag "Javascript" js)
-		 (const :tag "LaTeX" latex)
-                 (const :tag "Lilypond" lilypond)
+		 (const :tag "JavaScript" js)
+                 (const :tag "Julia" julia)
+                 (const :tag "LaTeX" latex)
+                 (const :tag "LilyPond" lilypond)
 		 (const :tag "Lisp" lisp)
+                 (const :tag "Lua" lua)
 		 (const :tag "Makefile" makefile)
 		 (const :tag "Maxima" maxima)
-		 (const :tag "Matlab" matlab)
-                 (const :tag "Ocaml" ocaml)
-		 (const :tag "Octave" octave)
+                 (const :tag "OCaml" ocaml)
+		 (const :tag "Octave and MatLab" octave)
 		 (const :tag "Org" org)
 		 (const :tag "Perl" perl)
-		 (const :tag "Pico Lisp" picolisp)
+                 (const :tag "Processing" processing)
 		 (const :tag "PlantUML" plantuml)
 		 (const :tag "Python" python)
 		 (const :tag "Ruby" ruby)
 		 (const :tag "Sass" sass)
-		 (const :tag "Scala" scala)
 		 (const :tag "Scheme" scheme)
 		 (const :tag "Screen" screen)
+                 (const :tag "Sed" sed)
 		 (const :tag "Shell Script" shell)
                  (const :tag "Sql" sql)
-		 (const :tag "Sqlite" sqlite)
-		 (const :tag "Stan" stan))
+		 (const :tag "Sqlite" sqlite))
 		:value-type (boolean :tag "Activate" :value t)))
 
 ;;;; Customization variables