post_install() {
    [ -f /usr/lib/libSDL_gfx.so.15 ] && rm /usr/lib/libSDL_gfx.so.15
    ln -rs /usr/lib/libSDL_gfx.so /usr/lib/libSDL_gfx.so.15
    ldconfig
}

post_remove() {
    [ -f /usr/lib/libSDL_gfx.so.15 ] && rm /usr/lib/libSDL_gfx.so.15
    ldconfig
}