From 0607c81a271e3fb32d0b11354e7c3e4b2a799ce0 Mon Sep 17 00:00:00 2001
From: Joris van der Hoeven <vdhoeven@lix.polytechnique.fr>
Date: Sat, 30 Nov 2019 20:08:44 +0000
Subject: [PATCH] Better warnings and fall-back mechanism when bibtex is not
 present

---
 devel/scheme/api/glue-auto-doc.en.tm | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/devel/scheme/api/glue-auto-doc.en.tm b/devel/scheme/api/glue-auto-doc.en.tm
index 02ceaf5..8b3a550 100644
--- a/devel/scheme/api/glue-auto-doc.en.tm
+++ b/devel/scheme/api/glue-auto-doc.en.tm
@@ -5690,6 +5690,14 @@ source code.
     <scm|path>.
   </explain>
 
+  <\explain>
+    <scm|(supports-bibtex?)>
+<explain-synopsis|no synopsis>
+  <|explain>
+    Calls the <c++> function <cpp|bibtex_present> which returns
+    <scm|bool>.
+  </explain>
+
   <\explain>
     <scm|(bibtex-run <scm-arg|string> <scm-arg|string> <scm-arg|url> <scm-arg|array_string>)>
 <explain-synopsis|no synopsis>