--- a/tools/CMakeLists.txt	Mon Nov 11 00:15:20 2013 +0400
+++ b/tools/CMakeLists.txt	Fri Dec 06 00:02:10 2013 +0100
@@ -8,20 +8,20 @@
 
 if (APPLE)
     find_package(Qt4 REQUIRED QUIET)
-    if(${USESDL12})
+    if(${NOSDL2})
         find_package(SDL REQUIRED)
         find_package(SDL_image REQUIRED)
         find_package(SDL_net REQUIRED)
         find_package(SDL_ttf REQUIRED)
         find_package(SDL_mixer REQUIRED)
         find_package(OggVorbis REQUIRED)
-    else(${USESDL12})
+    else(${NOSDL2})
         find_package(SDL2 REQUIRED)
         find_package(SDL2_image REQUIRED)
         find_package(SDL2_net REQUIRED)
         find_package(SDL2_ttf REQUIRED)
         find_package(SDL2_mixer REQUIRED)
-    endif(${USESDL12})
+    endif(${NOSDL2})
 
     if(NOT NOAUTOUPDATE)
         find_package(Sparkle) #needed for SPARKLE_FOUND variable