1 files changed, 5 insertions, 7 deletions

diff --git a/linden/indra/llmath/llmath.h b/linden/indra/llmath/llmath.h
index 9f8e539..ec1076d 100644
--- a/linden/indra/llmath/llmath.h
+++ b/linden/indra/llmath/llmath.h
@@ -35,6 +35,7 @@
 
 #include <cmath>
 #include <cstdlib>
+#include <complex>
 #include "lldefs.h"
 #include "llstl.h" // *TODO: Remove when LLString is gone
 #include "llstring.h" // *TODO: Remove when LLString is gone
@@ -60,7 +61,9 @@
 #endif
 
 // Single Precision Floating Point Routines
-#if _MSC_VER < 1400
+#ifndef fsqrtf
+#define fsqrtf(x)               ((F32)sqrt((F64)(x)))
+#endif
 #ifndef sqrtf
 #define sqrtf(x)                ((F32)sqrt((F64)(x)))
 #endif
@@ -81,11 +84,6 @@
 #ifndef powf
 #define powf(x,y) ((F32)pow((F64)(x),(F64)(y)))
 #endif
-#endif
-
-#ifndef fsqrtf
-#define fsqrtf(x)               sqrtf(x)
-#endif
 
 const F32       GRAVITY                 = -9.8f;
 
@@ -205,7 +203,7 @@ inline S32 llfloor( F32 f )
                 }
                 return result;
 #else
-                return (S32)floor(f);
+                return (S32)floorf(f);
 #endif
 }