libretro-cores:

  - adding: 4do, desmume, fceumm, mame, mupen64plus, scummvm,
            snes9x, stella, picodrive, ppsspp and vba

retroarch:
  - added retroarch wrapper for configured cores
  - changed attributes, old retroarch is now retroarchBare*

1 files changed, 170 insertions, 0 deletions

diff --git a/pkgs/misc/emulators/retroarch/cores.nix b/pkgs/misc/emulators/retroarch/cores.nix
new file mode 100644
index 00000000000..f1cef0acc1c
--- /dev/null
+++ b/pkgs/misc/emulators/retroarch/cores.nix
@@ -0,0 +1,170 @@
+{ stdenv, fetchgit, pkgconfig, makeWrapper, python27
+, retroarch, fluidsynth, mesa, SDL, libpng, libjpeg, libvorbis, zlib }:
+
+let
+
+  d2u = stdenv.lib.replaceChars ["-"] ["_"];
+
+  mkLibRetroCore = ({ core, src, description, ... }@a:
+  stdenv.lib.makeOverridable stdenv.mkDerivation rec {
+
+    name = "libretro-${core}-${version}";
+    version = "20140902";
+    inherit src;
+
+    buildInputs = [ makeWrapper retroarch zlib ] ++ a.extraBuildInputs or [];
+
+    buildPhase = "make -f Makefile.libretro";
+    installPhase = ''
+      COREDIR="$out/lib/retroarch/cores"
+      mkdir -p $out/bin
+      mkdir -p $COREDIR
+      mv ${d2u core}_libretro.so $COREDIR/.
+      makeWrapper ${retroarch}/bin/retroarch $out/bin/retroarch-${core} \
+        --add-flags "-L $COREDIR/${d2u core}_libretro.so $@"
+    '';
+
+    passthru.libretroCore = "/lib/retroarch/cores";
+
+    meta = with stdenv.lib; {
+      inherit description;
+      homepage = "http://www.libretro.com/";
+      license = licenses.gpl3Plus;
+      maintainers = [ maintainers.edwtjo ];
+      platforms = platforms.linux;
+    };
+  } // a);
+
+  fetchRetro = { repo, rev, sha256 }:
+  fetchgit {
+    inherit rev sha256;
+    url = "https://github.com/libretro/${repo}.git";
+    fetchSubmodules = true;
+  };
+
+in
+
+{
+
+  _4do = (mkLibRetroCore rec {
+    core = "4do";
+    src = fetchRetro {
+      repo = core + "-libretro";
+      rev = "961812bc421f3fbfd83ea211783bb511a0b6d31c";
+      sha256 = "0217iq8sj8gn161c3mj632csl1da8ir2ffxxdillpcddv6ppsayl";
+    };
+    description = "Port of 4DO/libfreedo to libretro";
+  }).override {
+    buildPhase = "make";
+  };
+
+  desmume = mkLibRetroCore rec {
+    core = "desmume";
+    src = fetchRetro {
+      repo = core + "-libretro";
+      rev = "1dd58e4a9fa375b6909cd8718165a429d4b8bd6d";
+      sha256 = "137bw9316qxm8s6p0bzyvk39dv5b5bn60fgllmyj9z5y8x5lrc9l";
+    };
+    description = "libretro wrapper for desmume NDS emulator";
+  };
+
+  fceumm = mkLibRetroCore rec {
+    core = "fceumm";
+    src = fetchRetro {
+      repo = "libretro-" + core;
+      rev = "17e081541c9d36d0658e7139afa5b085aa0316c9";
+      sha256 = "0cn74z976rgjh7hf0yb1sdjlm347157893s2z397rgjvks8xssb0";
+    };
+    description = "FCEUmm libretro port";
+  };
+
+  mupen64plus = (mkLibRetroCore rec {
+    core = "mupen64plus";
+    src = fetchRetro {
+      repo = core + "-libretro";
+      rev = "2251b3aba2a5bb233ff49dd9b6472f2c0feb9b83";
+      sha256 = "04g93kj6n5vddbzfb30d8n711kg0yxfnl5v567aa854misn6gfxd";
+    };
+    description = "Libretro port of Mupen64 Plus, GL only";
+
+    extraBuildInputs = [ mesa ];
+  }).override {
+    buildPhase = "make WITH_DYNAREC=${if stdenv.system == "x86_64-linux" then "x86_64" else "x86"}";
+  };
+
+  scummvm = (mkLibRetroCore rec {
+    core = "scummvm";
+    src = fetchRetro {
+      repo = core;
+      rev = "c00247171ba8201614e85556c638b8825dc9f225";
+      sha256 = "1wir3x928b37va6gn14bmwsydkpk4afma5hppmbivw4qp8mj25pa";
+    };
+    description = "Libretro port of ScummVM";
+
+    extraBuildInputs = [ fluidsynth libjpeg libvorbis mesa SDL ];
+  }).override {
+    buildPhase = "cd backends/platform/libretro/build/;make";
+  };
+
+  snes9x-next = mkLibRetroCore rec {
+    core = "snes9x-next";
+    src = fetchRetro {
+      repo = core;
+      rev = "461d92be09e1857d215f51aeea448a8e180bbfdd";
+      sha256 = "0ci453qsyrv3brmy2szngis2xyvxilcv9yhc2qjz285mirg6fj57";
+    };
+    description = "Optimized port/rewrite of SNES9x 1.52+ to Libretro";
+  };
+
+  stella = (mkLibRetroCore rec {
+    core = "stella";
+    src = fetchRetro {
+      repo = core + "-libretro";
+      rev = "c7ee7ca7e8a29c986f49306c75832972f5749f72";
+      sha256 = "15wy9h3a2qk66lh8x40b3a9il0zkdflqil1h51zjmhq2zzsq8p95";
+    };
+    description = "Port of Stella to libretro";
+  }).override {
+    buildPhase = "make";
+  };
+
+  picodrive = (mkLibRetroCore rec {
+    core = "picodrive";
+    src = fetchRetro {
+      repo = core;
+      rev = "d84817550ac064fbba7ee718fb3baeda7d5546da";
+      sha256 = "17zh9m2v7h1cifzz8dcwqm4wn94zyhz6g85gf0aw6xylxahza627";
+    };
+    description = "Fast MegaDrive/MegaCD/32X emulator";
+
+    extraBuildInputs = [ libpng SDL ];
+  }).override {
+    patchPhase = "sed -i -e 's,SDL_CONFIG=\".*\",SDL_CONFIG=\"${SDL}/bin/sdl-config\",' configure";
+    configurePhase = "./configure";
+  };
+
+  ppsspp = (mkLibRetroCore rec {
+    core = "ppsspp";
+    src = fetchRetro {
+      repo = "libretro-" + core;
+      rev = "6ee828171218b26e124c5e8fa7877e6ee1d5ff79";
+      sha256 = "1559d4k3h0a2dv3684j4w924p2dg8z2j1fwhy7w9mhb5z4kddjhk";
+    };
+    description = "ppsspp libretro port";
+
+    extraBuildInputs = [ mesa ];
+  }).override{
+    buildPhase = "cd libretro && make";
+  };
+
+  vba-next = mkLibRetroCore rec {
+    core = "vba-next";
+    src = fetchRetro {
+      repo = core;
+      rev = "fb095107f83df5f93b8ba4833eaf43901f42c0c0";
+      sha256 = "0fvq1dfll27vjbmyh4qsp2nw166jsd91sjmf1sl84z56ab3q3iw8";
+    };
+    description = "VBA-M libretro port";
+  };
+
+}
\ No newline at end of file