See: #183, #188
@ -39,13 +39,13 @@ find_package(PNG)
if (NOT WIN32)
find_package(Allegro)
find_package(Freetype)
if (NOT APPLE)
find_package(SDL2)
if (NOT SDL2_FOUND)
find_package(SDL)
endif( NOT SDL2_FOUND)
find_package(Fluidsynth)
find_package(Fontconfig)
find_package(ICU OPTIONAL_COMPONENTS i18n lx)
find_package(XDG_basedir)