extend overridable graphics/sounds to 8 of each, for lua scripters who really like having their own sprites/sounds. these should not be used in the engine.
if(UNIX AND NOT APPLE)
configure_file(hwengine.desktop.in hwengine.desktop)
file(GLOB miscfiles *.xml *.desktop)
install(FILES ${miscfiles} DESTINATION ${SHAREPATH}/Data/misc)
install(FILES hedgewars.xpm DESTINATION ${CMAKE_INSTALL_PREFIX}/share/pixmaps)
install(FILES hedgewars.desktop DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications)
endif()