{ stdenv, fetchurl, pkgconfig, audiofile , openglSupport ? false, mesa ? null , alsaSupport ? true, alsaLib ? null , x11Support ? true, xlibsWrapper ? null, libXrandr ? null , pulseaudioSupport ? true, libpulseaudio ? null , AudioUnit, Cocoa, CoreAudio, CoreServices, ForceFeedback, OpenGL }: # OSS is no longer supported, for it's much crappier than ALSA and # PulseAudio. assert !stdenv.isDarwin -> alsaSupport || pulseaudioSupport; assert openglSupport -> (stdenv.isDarwin || mesa != null && x11Support); assert x11Support -> (xlibsWrapper != null && libXrandr != null); assert alsaSupport -> alsaLib != null; assert pulseaudioSupport -> libpulseaudio != null; let configureFlagsFun = attrs: '' --disable-oss --disable-x11-shared --disable-pulseaudio-shared --disable-alsa-shared ${if alsaSupport then "--with-alsa-prefix=${attrs.alsaLib.out}/lib" else ""} ${if (!x11Support) then "--without-x" else ""} ''; in stdenv.mkDerivation rec { name = "SDL2-2.0.3"; src = fetchurl { url = "http://www.libsdl.org/release/${name}.tar.gz"; sha256 = "0369ngvb46x6c26h8zva4x22ywgy6mvn0wx87xqwxg40pxm9m9m5"; }; # Since `libpulse*.la' contain `-lgdbm', PulseAudio must be propagated. propagatedBuildInputs = stdenv.lib.optionals x11Support [ xlibsWrapper libXrandr ] ++ stdenv.lib.optional pulseaudioSupport libpulseaudio; buildInputs = [ pkgconfig audiofile ] ++ stdenv.lib.optional openglSupport mesa ++ stdenv.lib.optional alsaSupport alsaLib ++ stdenv.lib.optionals stdenv.isDarwin [ AudioUnit Cocoa CoreAudio CoreServices ForceFeedback OpenGL ]; # https://bugzilla.libsdl.org/show_bug.cgi?id=1431 dontDisableStatic = true; # XXX: By default, SDL wants to dlopen() PulseAudio, in which case # we must arrange to add it to its RPATH; however, `patchelf' seems # to fail at doing this, hence `--disable-pulseaudio-shared'. configureFlags = configureFlagsFun { inherit alsaLib; }; crossAttrs = { configureFlags = configureFlagsFun { alsaLib = alsaLib.crossDrv; }; }; postInstall = '' rm $out/lib/*.a ''; passthru = {inherit openglSupport;}; meta = { description = "A cross-platform multimedia library"; homepage = http://www.libsdl.org/; license = stdenv.lib.licenses.zlib; platforms = stdenv.lib.platforms.all; maintainers = [ stdenv.lib.maintainers.page ]; }; }