From 2c988a7ef6339612bb365ed466aa58a20eda624c Mon Sep 17 00:00:00 2001
From: Ekaitz Zarraga <ekaitz@elenq.tech>
Date: Sat, 1 Aug 2020 17:14:59 +0200
Subject: Makefile: accept other input formats like latex

---
 Makefile.scm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'Makefile.scm')

diff --git a/Makefile.scm b/Makefile.scm
index 67ca4a0..94834f3 100644
--- a/Makefile.scm
+++ b/Makefile.scm
@@ -28,7 +28,10 @@ exec chibi-scheme -A utils/ $0 $@
 (define (directory-sources lang dir)
   (map (lambda (x) (make-path dir lang x))
        (sort (filter
-               (lambda (x) (string=? "md" (or (path-extension x) "")))
+               (lambda (x)
+                 (let ((extension (or (path-extension x) "")))
+                   (any (lambda (x) (string=? x extension))
+                        '("latex" "tex" "md"))))
                (directory-files-not-hidden (make-path dir lang))) string<?)))
 
 (define (directory-meta lang dir)
-- 
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