math.h in HIRONX is only for C++

pazeshun · pazeshun · commit 958fae99f9ed · 2019-11-14T20:57:10.000+09:00
See start-jsk/rtmros_hironx#423 (comment) See fkanehiro#83 (comment)
diff --git a/lib/util/BVutil.cpp b/lib/util/BVutil.cpp
@@ -1,4 +1,7 @@
 #include <iostream>
+#if (defined __QNX__)
+#include <math.h>
+#endif
 extern "C" {
 #if (defined __APPLE__)
 #include <pcl/surface/qhull.h>
