46 lines
1.5 KiB
Nix
46 lines
1.5 KiB
Nix
{ stdenv, fetchurl, x11, libXrandr, pkgconfig
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, openglSupport ? false, mesa ? null
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, alsaSupport ? true, alsaLib ? null
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, pulseaudioSupport ? true, pulseaudio ? null
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}:
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# OSS is no longer supported, for it's much crappier than ALSA and
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# PulseAudio.
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assert alsaSupport || pulseaudioSupport;
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assert openglSupport -> mesa != null;
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assert alsaSupport -> alsaLib != null;
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assert pulseaudioSupport -> pulseaudio != null;
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stdenv.mkDerivation rec {
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name = "SDL-1.2.14";
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src = fetchurl {
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url = "http://www.libsdl.org/release/${name}.tar.gz";
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sha256 = "1dnrxr18cyar0xd13dca7h8wp1fin4n3iyncxfq6pjrlf0l7x4jx";
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};
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# Since `libpulse*.la' contain `-lgdbm', PulseAudio must be propagated.
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propagatedBuildInputs = [ x11 libXrandr ] ++
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stdenv.lib.optional pulseaudioSupport pulseaudio;
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buildInputs = [ pkgconfig ] ++
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stdenv.lib.optional openglSupport mesa ++
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stdenv.lib.optional alsaSupport alsaLib;
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# XXX: By default, SDL wants to dlopen() PulseAudio, in which case
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# we must arrange to add it to its RPATH; however, `patchelf' seems
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# to fail at doing this, hence `--disable-pulseaudio-shared'.
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configureFlags = ''
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--disable-oss
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--disable-x11-shared --disable-alsa-shared --enable-rpath --disable-pulseaudio-shared
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${if alsaSupport then "--with-alsa-prefix=${alsaLib}/lib" else ""}
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'';
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passthru = {inherit openglSupport;};
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meta = {
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description = "A cross-platform multimedia library";
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homepage = http://www.libsdl.org/;
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};
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}
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