diff -c ContextFreeSource2.2beta2/src-common/makeCFfilename.cpp ContextFreeSource2.2beta2-fixed/src-common/makeCFfilename.cpp
--- ContextFreeSource2.2beta2/src-common/makeCFfilename.cpp	2008-04-11 09:56:19.000000000 +0400
+++ ContextFreeSource2.2beta2-fixed/src-common/makeCFfilename.cpp	2008-07-14 01:40:09.000000000 +0400
@@ -26,6 +26,7 @@
 #include <sstream>
 #include <iomanip>
 #include <string>
+#include <cstring>
 #include "variation.h"
 #include "math.h"
 
diff -c ContextFreeSource2.2beta2/src-common/tiledCanvas.cpp ContextFreeSource2.2beta2-fixed/src-common/tiledCanvas.cpp
--- ContextFreeSource2.2beta2/src-common/tiledCanvas.cpp	2008-04-11 09:56:20.000000000 +0400
+++ ContextFreeSource2.2beta2-fixed/src-common/tiledCanvas.cpp	2008-07-14 20:51:27.000000000 +0400
@@ -26,6 +26,7 @@
 #include <math.h>
 #include "primShape.h"
 #include "bounds.h"
+#include <cstdlib>
 
 void tiledCanvas::start(bool clear, const agg::rgba& bk, int , int )
 {
diff -c ContextFreeSource2.2beta2/src-common/yglue.cpp ContextFreeSource2.2beta2-fixed/src-common/yglue.cpp
--- ContextFreeSource2.2beta2/src-common/yglue.cpp	2008-04-11 09:56:20.000000000 +0400
+++ ContextFreeSource2.2beta2-fixed/src-common/yglue.cpp	2008-07-14 20:41:46.000000000 +0400
@@ -30,6 +30,7 @@
 #include "yglue.h"
 
 #include <string.h>
+#include <cstdlib>
 
 #include "builder.h"
 #include "cfdg.h"

diff -c ContextFreeSource2.2beta2/src-unix/posixSystem.cpp ContextFreeSource2.2beta2-fixed/src-unix/posixSystem.cpp
--- ContextFreeSource2.2beta2/src-unix/posixSystem.cpp	2008-04-11 09:56:21.000000000 +0400
+++ ContextFreeSource2.2beta2-fixed/src-unix/posixSystem.cpp	2008-07-14 20:57:02.000000000 +0400
@@ -28,6 +28,7 @@
 
 #include "posixSystem.h"
 
+#include <cstdlib>
 #include "stdarg.h"
 
 #include <string>