frei0r-partik0l.cpp.patch

--- src/generator/partik0l/partik0l-a.cpp       2015-02-28 21:25:08.700114500 +0000
+++ src/generator/partik0l/partik0l.cpp 2015-02-28 21:25:54.129762600 +0000
@@ -40,6 +40,11 @@
 #include <inttypes.h>
 #include <limits.h>

+#ifndef M_PI
+#define M_PI 3.14159265358979323846
+#endif
+
+
 /* defines for blob size and roundness */
 #define LIM 8 // 25
 #define NB_BLOB 16 // 25