--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/gnuplot/patches/syscfg.h.patch	Tue Apr 26 14:07:49 2011 -0700
@@ -0,0 +1,11 @@
+--- gnuplot-4.4.0/src/syscfg.h.orig	Tue Feb  2 21:01:00 2010
++++ gnuplot-4.4.0/src/syscfg.h	Mon Mar 28 16:38:32 2011
+@@ -425,7 +425,7 @@
+ #endif
+ 
+ /* May or may not fix a problem reported for Sun Studio compilers */
+-#if defined(__SUNPRO_CC) && !defined(bool)
++#if defined(__SUNPRO_CC) && !defined __cplusplus && !defined(bool)
+ #define bool unsigned char
+ #endif
+