[elpa] externals/org f76d4d1 2/2: ob-fortran: Use a defcustom for fortran compiler

[ELPA Syncer]

branch: externals/org
commit f76d4d103fe6d8bb61a08d338a1630120f2b255c
Author: Nico Sonack <nsonack@outlook.com>
Commit: Nicolas Goaziou <mail@nicolasgoaziou.fr>

    ob-fortran: Use a defcustom for fortran compiler
    
    * lisp/ob-fortran.el (org-babel-fortran-compiler): Change `defvar' to
    `defcustom' so that the fortran compiler is customizable like almost
    all other org-babel compilers.
    
    TINYCHANGE
    
    Sometimes the compiler isn't `gfortran` (but e.g. `gfortran10`
    etc.). Accomodate for that like we do with all other org-babel
    language integrations.
---
 lisp/ob-fortran.el | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/lisp/ob-fortran.el b/lisp/ob-fortran.el
index 99afa0d..6cf3a79 100644
--- a/lisp/ob-fortran.el
+++ b/lisp/ob-fortran.el
@@ -40,9 +40,11 @@
 
 (defvar org-babel-default-header-args:fortran '())
 
-(defvar org-babel-fortran-compiler "gfortran"
-  "fortran command used to compile a fortran source code file into an
-  executable.")
+(defcustom org-babel-fortran-compiler "gfortran"
+  "Fortran command used to compile Fortran source code file."
+  :group 'org-babel
+  :package-version '(Org . "9.5")
+  :type  'string)
 
 (defun org-babel-execute:fortran (body params)
   "This function should only be called by `org-babel-execute:fortran'."