97 lines
3.9 KiB
Nix
97 lines
3.9 KiB
Nix
{ pname, version, src, branch, compat-list, lib, stdenv, cmake, boost
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, pkg-config, libusb1, glslang, zstd, libressl, enableSdl2 ? true, SDL2
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, enableQt ? true, qtbase, qtmultimedia, wrapQtAppsHook
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, enableQtTranslation ? enableQt, qttools, enableWebService ? true
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, enableCubeb ? true, cubeb, enableFfmpegAudioDecoder ? true
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, enableFfmpegVideoDumper ? true, ffmpeg_4, useDiscordRichPresence ? true
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, rapidjson, enableFdk ? false, fdk_aac, python3 }:
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assert lib.assertMsg (!enableFfmpegAudioDecoder || !enableFdk)
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"Can't enable both enableFfmpegAudioDecoder and enableFdk";
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stdenv.mkDerivation rec {
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inherit pname version src;
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nativeBuildInputs = [ cmake glslang pkg-config python3 ]
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++ lib.optionals enableQt [ wrapQtAppsHook ];
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buildInputs = [ boost libusb1 ]
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++ lib.optionals enableQt [ qtbase qtmultimedia ]
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++ lib.optional enableSdl2 SDL2 ++ lib.optional enableQtTranslation qttools
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++ lib.optionals enableCubeb cubeb.passthru.backendLibs
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++ lib.optional (enableFfmpegAudioDecoder || enableFfmpegVideoDumper)
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ffmpeg_4 ++ lib.optional useDiscordRichPresence rapidjson
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++ lib.optional enableFdk fdk_aac;
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cmakeFlags = [
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"-DUSE_SYSTEM_BOOST=ON"
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"-DCITRA_WARNINGS_AS_ERRORS=OFF"
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"-DCITRA_USE_BUNDLED_FFMPEG=OFF"
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"-DCITRA_USE_BUNDLED_QT=OFF"
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"-DUSE_SYSTEM_SDL2=ON"
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"-DCMAKE_INSTALL_INCLUDEDIR=include"
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"-DCMAKE_INSTALL_LIBDIR=lib"
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# We dont want to bother upstream with potentially outdated compat reports
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"-DCITRA_ENABLE_COMPATIBILITY_REPORTING=ON"
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"-DENABLE_COMPATIBILITY_LIST_DOWNLOAD=OFF" # We provide this deterministically
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] ++ lib.optional (!enableSdl2) "-DENABLE_SDL2=OFF"
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++ lib.optional (!enableQt) "-DENABLE_QT=OFF"
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++ lib.optional enableQtTranslation "-DENABLE_QT_TRANSLATION=ON"
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++ lib.optional (!enableWebService) "-DENABLE_WEB_SERVICE=OFF"
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++ lib.optional (!enableCubeb) "-DENABLE_CUBEB=OFF"
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++ lib.optional enableFfmpegAudioDecoder "-DENABLE_FFMPEG_AUDIO_DECODER=ON"
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++ lib.optional enableFfmpegVideoDumper "-DENABLE_FFMPEG_VIDEO_DUMPER=ON"
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++ lib.optional useDiscordRichPresence "-DUSE_DISCORD_PRESENCE=ON"
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++ lib.optional enableFdk "-DENABLE_FDK=ON";
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postPatch = let
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branchCaptialized =
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(lib.toUpper (lib.substring 0 1 branch) + lib.substring 1 (-1) branch);
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in ''
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# Fix file not found when looking in var/empty instead of opt
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mkdir externals/dynarmic/src/dynarmic/ir/var
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ln -s ../opt externals/dynarmic/src/dynarmic/ir/var/empty
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# Prep compatibilitylist
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ln -s ${compat-list} ./dist/compatibility_list/compatibility_list.json
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# We already know the submodules are present
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substituteInPlace CMakeLists.txt \
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--replace "check_submodules_present()" ""
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# Add versions
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echo 'set(BUILD_FULLNAME "${branchCaptialized} ${version}")' >> CMakeModules/GenerateBuildInfo.cmake
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# Devendoring
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rm -rf externals/zstd externals/libressl
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cp -r ${zstd.src} externals/zstd
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tar xf ${libressl.src} -C externals/
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mv externals/${libressl.name} externals/libressl
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chmod -R a+w externals/zstd
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'';
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# Fixes https://github.com/NixOS/nixpkgs/issues/171173
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postInstall = lib.optionalString (enableCubeb && enableSdl2) ''
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wrapProgram "$out/bin/citra" \
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--prefix LD_LIBRARY_PATH : ${
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lib.makeLibraryPath cubeb.passthru.backendLibs
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}
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'';
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meta = {
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homepage = "https://citra-emu.org";
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description =
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"The ${branch} branch of an open-source emulator for the Ninteno 3DS";
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longDescription = ''
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A Nintendo 3DS Emulator written in C++
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Using the nightly branch is recommended for general usage.
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Using the canary branch is recommended if you would like to try out
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experimental features, with a cost of stability.
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'';
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mainProgram = if enableQt then "citra-qt" else "citra";
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platforms = lib.platforms.linux;
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license = lib.licenses.gpl2Plus;
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maintainers = with lib.maintainers; [ abbradar ashley ivar ];
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};
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}
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