--- a/CMakeLists.txt	Tue Nov 05 11:04:26 2013 +0400
+++ b/CMakeLists.txt	Wed Nov 06 00:59:33 2013 +0400
@@ -15,6 +15,7 @@
 option(NOSERVER "Disable gameServer build (off)]" OFF)
 option(NOPNG "Disable screenshoot compression (off)" OFF)
 option(NOVIDEOREC "Disable video recording (off)" OFF)
+option(USESDL12 "Use SDL 1.2 (off)" OFF)
 
 #libraries are built shared unless explicitly added as a static
 option(BUILD_SHARED_LIBS "Build libraries as shared modules (on)" ON)