From 7a3e749284d79b11951ec29beb81ce9ee93dd5ca Mon Sep 17 00:00:00 2001
From: david <david>
Date: Wed, 13 Feb 2002 23:57:49 +0000
Subject: [PATCH] JSBSim fix for FreeBSD.

---
 src/FDM/JSBSim/FGJSBBase.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/FDM/JSBSim/FGJSBBase.h b/src/FDM/JSBSim/FGJSBBase.h
index e515a9162..0bdbc92ba 100644
--- a/src/FDM/JSBSim/FGJSBBase.h
+++ b/src/FDM/JSBSim/FGJSBBase.h
@@ -66,6 +66,17 @@ using std::queue;
 #  define M_PI SG_PI
 #endif
 
+#ifdef __FreeBSD__ // define gcvt on FreeBSD
+
+#include <stdio.h>
+
+static char *gcvt(double number, size_t ndigit, char *buf)
+{
+     sprintf(buf, "%f", number);
+     return buf;
+}
+#endif
+
 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 DEFINITIONS
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
-- 
2.39.5