Google Code-in: Hide "video record" keybind option
Removes the recording keybinding option using preprocessor conditions when it is unavailable. This includes when Hedgewars is being built either with the recording feature explicitly disabled or when FFMPEG/LibAV were not found.
https://google-melange.appspot.com/gci/task/view/google/gci2012/7948213
if(WIN32 AND NOT UNIX)
file(GLOB DLLs *.dll)
file(GLOB ICOs *.ico)
install(FILES
${DLLs}
${ICOs}
DESTINATION bin)
endif(WIN32 AND NOT UNIX)