diff --git a/include/math.h b/include/math.h
index 8063e8877f8a6e3f908fcca65b7a66e01451a921..1f81a5f086927f80d13ea5a9090d4392bb90ce69 100644
--- a/include/math.h
+++ b/include/math.h
@@ -1,5 +1,9 @@
 #include <openlibm_math.h>
 
+// Missing typedefs
+typedef float float_t;
+typedef double double_t;
+
 // Included to fix mesa issues
 #ifndef M_PI
 #define	M_PI		3.14159265358979323846	/* pi */