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8d65e832f0
Emulators form a class by themselves. So, they should be moved to applications/.
123 lines
3.1 KiB
Nix
123 lines
3.1 KiB
Nix
{ lib
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, stdenv
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, enableNvidiaCgToolkit ? false
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, withGamemode ? stdenv.isLinux
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, withVulkan ? stdenv.isLinux
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, alsa-lib
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, AppKit
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, fetchFromGitHub
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, ffmpeg_4
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, Foundation
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, freetype
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, gamemode
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, libdrm
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, libGL
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, libGLU
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, libobjc
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, libpulseaudio
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, libv4l
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, libX11
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, libXdmcp
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, libXext
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, libxkbcommon
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, libxml2
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, libXxf86vm
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, makeWrapper
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, mesa
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, nvidia_cg_toolkit
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, pkg-config
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, python3
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, SDL2
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, udev
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, vulkan-loader
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, wayland
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, which
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}:
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let
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version = "1.10.0";
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libretroCoreInfo = fetchFromGitHub {
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owner = "libretro";
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repo = "libretro-core-info";
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sha256 = "sha256-3j7fvcfbgyk71MmbUUKYi+/0cpQFNbYXO+DMDUjDqkQ=";
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rev = "v${version}";
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};
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runtimeLibs = lib.optional withVulkan vulkan-loader
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++ lib.optional withGamemode gamemode.lib;
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in
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stdenv.mkDerivation rec {
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pname = "retroarch-bare";
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inherit version;
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src = fetchFromGitHub {
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owner = "libretro";
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repo = "RetroArch";
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sha256 = "sha256-bpTSzODVRKRs1OW6JafjbU3e/AqdQeGzWcg1lb9SIyo=";
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rev = "v${version}";
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};
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patches = [
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./0001-Disable-menu_show_core_updater.patch
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./0002-Use-fixed-paths-on-libretro_info_path.patch
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];
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postPatch = ''
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substituteInPlace "frontend/drivers/platform_unix.c" \
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--replace "@libretro_directory@" "$out/lib" \
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--replace "@libretro_info_path@" "$out/share/libretro/info"
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substituteInPlace "frontend/drivers/platform_darwin.m" \
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--replace "@libretro_directory@" "$out/lib" \
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--replace "@libretro_info_path@" "$out/share/libretro/info"
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'';
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nativeBuildInputs = [ pkg-config ] ++
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lib.optional stdenv.isLinux wayland ++
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lib.optional (runtimeLibs != [ ]) makeWrapper;
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buildInputs = [ ffmpeg_4 freetype libxml2 libGLU libGL python3 SDL2 which ] ++
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lib.optional enableNvidiaCgToolkit nvidia_cg_toolkit ++
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lib.optional withVulkan vulkan-loader ++
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lib.optionals stdenv.isDarwin [ libobjc AppKit Foundation ] ++
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lib.optionals stdenv.isLinux [
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alsa-lib
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libX11
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libXdmcp
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libXext
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libXxf86vm
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libdrm
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libpulseaudio
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libv4l
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libxkbcommon
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mesa
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udev
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wayland
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];
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enableParallelBuilding = true;
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configureFlags = lib.optionals stdenv.isLinux [ "--enable-kms" "--enable-egl" ];
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postInstall = ''
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mkdir -p $out/share/libretro/info
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# TODO: ideally each core should have its own core information
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cp -r ${libretroCoreInfo}/* $out/share/libretro/info
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'' + lib.optionalString (runtimeLibs != [ ]) ''
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wrapProgram $out/bin/retroarch \
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--prefix LD_LIBRARY_PATH ':' ${lib.makeLibraryPath runtimeLibs}
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'';
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preFixup = "rm $out/bin/retroarch-cg2glsl";
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meta = with lib; {
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homepage = "https://libretro.com";
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description = "Multi-platform emulator frontend for libretro cores";
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license = licenses.gpl3Plus;
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platforms = platforms.unix;
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changelog = "https://github.com/libretro/RetroArch/blob/v${version}/CHANGES.md";
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maintainers = with maintainers; [ MP2E edwtjo matthewbauer kolbycrouch thiagokokada ];
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# FIXME: exits with error on macOS:
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# No Info.plist file in application bundle or no NSPrincipalClass in the Info.plist file, exiting
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broken = stdenv.isDarwin;
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};
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}
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