--- source_release/adobe/cmath.hpp~	2015-08-05 12:10:17.637727832 +0100

+++ source_release/adobe/cmath.hpp	2015-08-05 12:24:28.811279909 +0100

@@ -36,19 +36,12 @@

 #define ADOBE_HAS_CPP_CMATH 

-#elif __GNUC__ == 4 

-#if (__GNUC_MINOR__ < 6) || (!(defined(_GLIBCXX_USE_C99_MATH_TR1)))

-// at least Ubuntu 9.x, gcc 4.4.1, still falls into this case

-/*

-    The currently supported version of GNUC has C99 extensions in math.h. But no TR1 extensions.

-*/

+#elif __GNUC__ >= 4 

+

+// GNUC has C99 extensions in math.h but not in <cmath> until C++11.

 #define ADOBE_HAS_C99_MATH_H

 #include <cmath>

-#else 

-#include <tr1/cmath>

-s

-#define ADOBE_HAS_C99_STD_MATH_H

-#endif

+

 #endif

 #elif defined(_MSC_VER)