From 365d07f81742196aaa0e10498fce4444769a55d7 Mon Sep 17 00:00:00 2001
From: Nick Briggs <nicholas.h.briggs@gmail.com>
Date: Sat, 21 Nov 2020 11:50:33 -0800
Subject: [PATCH] Some floating point related functions are defined in
 <math.h>, include it.

	modified:   src/fp.c
---
 src/fp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/fp.c b/src/fp.c
index 9593e51..3e275c5 100644
--- a/src/fp.c
+++ b/src/fp.c
@@ -18,6 +18,7 @@ static char *id = "$Id: fp.c,v 1.3 1999/05/31 23:35:29 sybalsky Exp $ Copyright
 /*									*/
 /************************************************************************/
 #include <stdio.h>
+#include <math.h>
 #include "lispemul.h"
 #include "lspglob.h"
 #include "adr68k.h"