depends SDL
depends zlib
depends libpng
depends freetype2
depends fontconfig

optional_depends "timidity++" "" "" "for ingame music"

optional_depends "xz"    "--with-liblzma" "--without-liblzma" "for savegame compression"
optional_depends "lzo"   "--with-liblzo2" "--without-liblzo2" "to open savegames older than 0.3"
optional_depends "icu4c" "--with-icu"     "--without-icu"     "to support right-to-left languages"
