File scim-hangul-gcc47.patch of Package scim-hangul

--- scim-hangul-0.4.0-orig/src/scim_hangul_imengine.cpp	2012-07-08 19:16:59.000000000 +0800
+++ scim-hangul-0.4.0/src/scim_hangul_imengine.cpp	2013-01-17 13:30:38.000000000 +0800
@@ -33,6 +33,7 @@
   #include <config.h>
 #endif
 
+#include <unistd.h>
 #include <cstring>
 #include <scim.h>
 #include "scim_hangul_imengine.h"