define M_PI if not defined (#8)

ros2 · Feb 27, 2018 · 7763c64 · 7763c64
1 parent 0282a87
commit 7763c64
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/urdf_parser/test/urdf_unit_test.cpp b/urdf_parser/test/urdf_unit_test.cpp
@@ -5,6 +5,9 @@
 #include <vector>
 #include "urdf_model/pose.h"
 
+#ifndef M_PI
+# define M_PI 3.141592653589793
+#endif
 
 bool quat_are_near(urdf::Rotation left, urdf::Rotation right)
 {