From f8b49f5e161490eaf7aa95f51abeebdc885e8b29 Mon Sep 17 00:00:00 2001
From: Shun Hasegawa <pazeshun3684@gmail.com>
Date: Thu, 7 Nov 2019 19:45:25 +0900
Subject: [PATCH] math.h in HIRONX is only for C++

See https://github.com/start-jsk/rtmros_hironx/issues/423#issuecomment-245180718
---
 lib/util/BVutil.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/util/BVutil.cpp b/lib/util/BVutil.cpp
index 9d0dd82bc46..b639ea3939c 100644
--- a/lib/util/BVutil.cpp
+++ b/lib/util/BVutil.cpp
@@ -1,4 +1,5 @@
 #include <iostream>
+#include <math.h>
 extern "C" {
 #include <libqhull/qhull_a.h>
 }