Index: CMakeLists.txt
===================================================================
--- CMakeLists.txt	(revision 1094)
+++ CMakeLists.txt	(working copy)
@@ -125,4 +125,8 @@
 	Ext/ChocolateDoom/net_structrw.c
 )
 
-target_link_libraries(doom64ex ${PNG_LIBRARY} ${SDL_LIBRARY} ${FLUIDSYNTH_LIBRARIES} ${SDLNET_LIBRARY} ${OPENGL_LIBRARY})
+IF(UNIX)
+	target_link_libraries(doom64ex ${PNG_LIBRARY} ${SDL_LIBRARY} ${FLUIDSYNTH_LIBRARIES} ${SDLNET_LIBRARY} ${OPENGL_LIBRARY} m dl)
+ELSEIF(UNIX)
+	target_link_libraries(doom64ex ${PNG_LIBRARY} ${SDL_LIBRARY} ${FLUIDSYNTH_LIBRARIES} ${SDLNET_LIBRARY} ${OPENGL_LIBRARY})
+ENDIF(UNIX)