yuzu: reanimate, clean up, switch to qt6

4 files changed, 177 insertions, 160 deletions

diff --git a/pkgs/applications/emulators/yuzu/default.nix b/pkgs/applications/emulators/yuzu/default.nix
index 8dae647b89d6d..ef9c12703f242 100644
--- a/pkgs/applications/emulators/yuzu/default.nix
+++ b/pkgs/applications/emulators/yuzu/default.nix
@@ -1,45 +1,68 @@
 { branch ? "mainline"
-, libsForQt5
+, qt6Packages
 , fetchFromGitHub
+, fetchgit
 , fetchurl
+, fetchzip
+, runCommand
+, gnutar
 }:
 
 let
-  # Mirror of https://api.yuzu-emu.org/gamedb, last updated 2022-08-13
-  # Please make sure to update this when updating yuzu!
+  sources = import ./sources.nix;
+
   compat-list = fetchurl {
     name = "yuzu-compat-list";
-    url = "https://raw.githubusercontent.com/flathub/org.yuzu_emu.yuzu/d83401d2ee3fd5e1922e31baed1f3bdb1c0f036c/compatibility_list.json";
-    sha256 = "sha256-anOmO7NscHDsQxT03+YbJEyBkXjhcSVGgKpDwt//GHw=";
+    url = "https://raw.githubusercontent.com/flathub/org.yuzu_emu.yuzu/${sources.compatList.rev}/compatibility_list.json";
+    hash = sources.compatList.hash;
   };
-in {
-  mainline = libsForQt5.callPackage ./generic.nix rec {
-    pname = "yuzu-mainline";
-    version = "1245";
-
-    src = fetchFromGitHub {
-      owner = "yuzu-emu";
-      repo = "yuzu-mainline";
-      rev = "mainline-0-${version}";
-      sha256 = "sha256-lWXlY1KQC067MvCRUFhmr0c7KDrHDuwJOhIWMKw1f+A=";
-      fetchSubmodules = true;
-    };
-
-    inherit branch compat-list;
+
+  mainlineSrc = fetchFromGitHub {
+    owner = "yuzu-emu";
+    repo = "yuzu-mainline";
+    rev = "mainline-0-${sources.mainline.version}";
+    hash = sources.mainline.hash;
+    fetchSubmodules = true;
+  };
+
+  # The mirror repo for early access builds is missing submodule info,
+  # but the Windows distributions include a source tarball, which in turn
+  # includes the full git metadata. So, grab that and rehydrate it.
+  # This has the unfortunate side effect of requiring two FODs, one
+  # for the Windows download and one for the full repo with submodules.
+  eaZip = fetchzip {
+    name = "yuzu-ea-windows-dist";
+    url = "https://github.com/pineappleEA/pineapple-src/releases/download/EA-${sources.ea.version}/Windows-Yuzu-EA-${sources.ea.version}.zip";
+    hash = sources.ea.distHash;
   };
 
-  early-access = libsForQt5.callPackage ./generic.nix rec {
-    pname = "yuzu-ea";
-    version = "2945";
+  eaGitSrc = runCommand "yuzu-ea-dist-unpacked" {
+    src = eaZip;
+    nativeBuildInputs = [ gnutar ];
+  }
+  ''
+    mkdir $out
+    tar xf $src/*.tar.xz --directory=$out --strip-components=1
+  '';
 
-    src = fetchFromGitHub {
-      owner = "pineappleEA";
-      repo = "pineapple-src";
-      rev = "EA-${version}";
-      sha256 = "sha256-/051EtQxhB5oKH/JxZZ2AjnxOBcRxCBIwd4Qr8lq7Ok=";
-      fetchSubmodules = true;
-    };
+  eaSrcRehydrated = fetchgit {
+    url = eaGitSrc;
+    fetchSubmodules = true;
+    hash = sources.ea.fullHash;
+  };
+
+in {
+  mainline = qt6Packages.callPackage ./generic.nix {
+    branch = "mainline";
+    version = sources.mainline.version;
+    src = mainlineSrc;
+    inherit compat-list;
+  };
 
-    inherit branch compat-list;
+  early-access = qt6Packages.callPackage ./generic.nix {
+    branch = "early-access";
+    version = sources.ea.version;
+    src = eaSrcRehydrated;
+    inherit compat-list;
   };
 }.${branch}
diff --git a/pkgs/applications/emulators/yuzu/generic.nix b/pkgs/applications/emulators/yuzu/generic.nix
index 9b9881ad72942..d583928d88cab 100644
--- a/pkgs/applications/emulators/yuzu/generic.nix
+++ b/pkgs/applications/emulators/yuzu/generic.nix
@@ -1,22 +1,25 @@
-{ pname
-, version
+{ version
 , src
 , branch
 , compat-list
 
 , lib
 , stdenv
-, runCommandLocal
-, substituteAll
 , wrapQtAppsHook
 , alsa-lib
 , boost
-, catch2
+, catch2_3
 , cmake
+, cpp-jwt
+, cubeb
+, discord-rpc
 , doxygen
+, enet
 , ffmpeg
-, fmt_8
+, fmt
 , glslang
+, httplib
+, inih
 , libjack2
 , libopus
 , libpulseaudio
@@ -29,7 +32,9 @@
 , pkg-config
 , python3
 , qtbase
+, qtmultimedia
 , qttools
+, qtwayland
 , qtwebengine
 , rapidjson
 , SDL2
@@ -42,8 +47,10 @@
 , zstd
 }:
 
-stdenv.mkDerivation rec {
-  inherit pname version src;
+stdenv.mkDerivation {
+  pname = "yuzu-${branch}";
+
+  inherit version src;
 
   nativeBuildInputs = [
     cmake
@@ -57,49 +64,64 @@ stdenv.mkDerivation rec {
   buildInputs = [
     alsa-lib
     boost
-    catch2
+    catch2_3
+    cpp-jwt
+    cubeb
+    discord-rpc
+    # intentionally omitted: dynarmic - prefer vendored version for compatibility
+    enet
     ffmpeg
-    fmt_8
+    fmt
     glslang
+    httplib
+    inih
     libjack2
     libopus
     libpulseaudio
     libusb1
     libva
     libzip
+    # intentionally omitted: LLVM - heavy, only used for stack traces in the debugger
     lz4
     nlohmann_json
     qtbase
+    qtmultimedia
     qttools
+    qtwayland
     qtwebengine
     rapidjson
     SDL2
     sndio
     speexdsp
     udev
+    vulkan-headers
+    # intentionally omitted: xbyak - prefer vendored version for compatibility
     zlib
     zstd
   ];
 
-  doCheck = true;
-
   # This changes `ir/opt` to `ir/var/empty` in `externals/dynarmic/src/dynarmic/CMakeLists.txt`
   # making the build fail, as that path does not exist
   dontFixCmake = true;
 
-  # -Werror causes build failures for deprecation warnings introduced by transitive dependency updates
-  postPatch = ''
-    sed -i '/-Werror/d' src/common/CMakeLists.txt
-  '';
-
   cmakeFlags = [
-    "-DYUZU_USE_BUNDLED_QT=OFF"
-    "-DYUZU_USE_BUNDLED_FFMPEG=OFF"
-    "-DYUZU_USE_BUNDLED_OPUS=OFF"
-    "-DYUZU_USE_EXTERNAL_SDL2=OFF"
+    # actually has a noticeable performance impact
+    "-DYUZU_ENABLE_LTO=ON"
 
+    # build with qt6
+    "-DENABLE_QT6=ON"
     "-DENABLE_QT_TRANSLATION=ON"
+
+    # use system libraries
+    "-DYUZU_USE_EXTERNAL_SDL2=OFF"
+    "-DYUZU_USE_EXTERNAL_VULKAN_HEADERS=OFF"
+
+    # don't check for missing submodules
+    "-DYUZU_CHECK_SUBMODULES=OFF"
+
+    # enable some optional features
     "-DYUZU_USE_QT_WEB_ENGINE=ON"
+    "-DYUZU_USE_QT_MULTIMEDIA=ON"
     "-DUSE_DISCORD_PRESENCE=ON"
 
     # We dont want to bother upstream with potentially outdated compat reports
@@ -107,21 +129,17 @@ stdenv.mkDerivation rec {
     "-DENABLE_COMPATIBILITY_LIST_DOWNLOAD=OFF" # We provide this deterministically
   ];
 
+  # Fixes vulkan detection.
+  # FIXME: patchelf --add-rpath corrupts the binary for some reason, investigate
   qtWrapperArgs = [
-    # Fixes vulkan detection
     "--prefix LD_LIBRARY_PATH : ${vulkan-loader}/lib"
-    # Without yuzu doesnt start on wayland. See https://github.com/yuzu-emu/yuzu/issues/6088
-    "--set QT_QPA_PLATFORM xcb"
   ];
 
   preConfigure = ''
-    # This prevents a check for submodule directories.
-    rm -f .gitmodules
-
     # see https://github.com/NixOS/nixpkgs/issues/114044, setting this through cmakeFlags does not work.
     cmakeFlagsArray+=(
-      "-DTITLE_BAR_FORMAT_IDLE=yuzu ${branch} ${version}"
-      "-DTITLE_BAR_FORMAT_RUNNING=yuzu ${branch} ${version} | {3}"
+      "-DTITLE_BAR_FORMAT_IDLE=yuzu | ${branch} ${version} (nixpkgs) {}"
+      "-DTITLE_BAR_FORMAT_RUNNING=yuzu | ${branch} ${version} (nixpkgs) | {}"
     )
   '';
 
@@ -130,12 +148,7 @@ stdenv.mkDerivation rec {
     ln -sf ${compat-list} ./dist/compatibility_list/compatibility_list.json
   '';
 
-  passthru.updateScript = runCommandLocal "yuzu-${branch}-updateScript" {
-    script = substituteAll {
-      src = ./update.sh;
-      inherit branch;
-    };
-  } "install -Dm755 $script $out";
+  passthru.updateScript = ./update.sh;
 
   meta = with lib; {
     homepage = "https://yuzu-emu.org";
@@ -143,8 +156,8 @@ stdenv.mkDerivation rec {
     description = "The ${branch} branch of an experimental Nintendo Switch emulator written in C++";
     longDescription = ''
       An experimental Nintendo Switch emulator written in C++.
-      Using the mainline branch is recommanded for general usage.
-      Using the early-access branch is recommanded if you would like to try out experimental features, with a cost of stability.
+      Using the mainline branch is recommended for general usage.
+      Using the early-access branch is recommended if you would like to try out experimental features, with a cost of stability.
     '';
     mainProgram = "yuzu";
     platforms = [ "x86_64-linux" ];
@@ -158,6 +171,7 @@ stdenv.mkDerivation rec {
       ivar
       joshuafern
       sbruder
+      k900
     ];
   };
 }
diff --git a/pkgs/applications/emulators/yuzu/sources.nix b/pkgs/applications/emulators/yuzu/sources.nix
new file mode 100644
index 0000000000000..71f7011c41c75
--- /dev/null
+++ b/pkgs/applications/emulators/yuzu/sources.nix
@@ -0,0 +1,19 @@
+# Generated by ./update.sh - do not update manually!
+# Last updated: 2023-05-05
+{
+  compatList = {
+    rev = "773d28cbc699427c8baa427452d7b229920eec59";
+    hash = "sha256:1hdsza3wf9a0yvj6h55gsl7xqvhafvbz1i8paz9kg7l49b0gnlh1";
+  };
+
+  mainline = {
+    version = "1421";
+    hash = "sha256:1ldxframs7a8rmna9ymyx20n89594q0d1266kr7ah8yvh1gp04r3";
+  };
+
+  ea = {
+    version = "3557";
+    distHash = "sha256:0bddx5d88cfaaqbzr59w9kqjjsf9xvgvdn1g0l9w3ifr9zc2vlwr";
+    fullHash = "sha256:0w1ji3a8iridh4dpyal8lscgwddf9pwz1pfigksmvbn8mm9d9xwl";
+  };
+}
diff --git a/pkgs/applications/emulators/yuzu/update.sh b/pkgs/applications/emulators/yuzu/update.sh
index 7234adf977bb2..0fcb52417351b 100755
--- a/pkgs/applications/emulators/yuzu/update.sh
+++ b/pkgs/applications/emulators/yuzu/update.sh
@@ -1,105 +1,66 @@
 #! /usr/bin/env nix-shell
-#! nix-shell -I nixpkgs=./. -i bash -p nix nix-prefetch-git coreutils curl jq gnused
+#! nix-shell -i bash -p nix nix-prefetch-git gnutar curl jq
 
 set -euo pipefail
 
-# Will be replaced with the actual branch when running this from passthru.updateScript
-BRANCH="@branch@"
-DEFAULT_NIX="$(dirname "${BASH_SOURCE[@]}")/default.nix"
-
-if [[ "$(basename "$PWD")" = "yuzu" ]]; then
-    echo "error: Script must be ran from nixpkgs's root directory for compatibility with the maintainer script"
-    exit 1
-fi
-
-updateBranch() {
-    local branch attribute oldVersion oldHash newVersion newHash
-    branch="$1"
-    attribute="yuzu-$branch"
-    [[ "$branch" = "early-access" ]] && attribute="yuzu-ea" # Attribute path doesnt match the branch name
-    oldVersion="$(nix eval --raw -f "./default.nix" "$attribute".version)"
-    oldHash="$(nix eval --raw -f "./default.nix" "$attribute".src.drvAttrs.outputHash)"
-
-    if [[ "$branch" = "mainline" ]]; then
-        newVersion="$(curl -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"} "https://api.github.com/repos/yuzu-emu/yuzu-mainline/releases?per_page=1" \
-            | jq -r '.[0].name' | cut -d" " -f2)"
-    elif [[ "$branch" = "early-access" ]]; then
-        newVersion="$(curl -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"} "https://api.github.com/repos/pineappleEA/pineapple-src/releases?per_page=2" \
-            | jq -r '.[].tag_name' | grep '^EA-[0-9]*' | head -n1 | cut -d"-" -f2 | cut -d" " -f1)"
-    fi
-
-    if [[ "${oldVersion}" = "${newVersion}" ]]; then
-        echo "$attribute is already up to date."
-        return
-    else
-        echo "$attribute: ${oldVersion} -> ${newVersion}"
-    fi
-
-    echo "  fetching source code to generate hash..."
-    if [[ "$branch" = "mainline" ]]; then
-        newHash="$(nix-prefetch-git --quiet --fetch-submodules --rev "mainline-0-${newVersion}" "https://github.com/yuzu-emu/yuzu-mainline" | jq -r '.sha256')"
-    elif [[ "$branch" = "early-access" ]]; then
-        newHash="$(nix-prefetch-git --quiet --fetch-submodules --rev "EA-${newVersion}" "https://github.com/pineappleEA/pineapple-src" | jq -r '.sha256')"
-    fi
-    newHash="$(nix hash to-sri --type sha256 "${newHash}")"
-
-    sed -i "s,${oldVersion},${newVersion}," "$DEFAULT_NIX"
-    sed -i "s,${oldHash},${newHash},g" "$DEFAULT_NIX"
-    echo "  successfully updated $attribute. new hash: $newHash"
+cd "$(dirname "$(readlink -f "$0")")"
+
+log() {
+    tput bold
+    echo "#" "$@"
+    tput sgr0
 }
 
-updateCompatibilityList() {
-    local latestRevision oldUrl newUrl oldHash newHash oldDate newDate
-    latestRevision="$(curl -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"} "https://api.github.com/repos/flathub/org.yuzu_emu.yuzu/commits/master" | jq -r '.sha')"
+alias curl='curl -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"}'
 
-    oldUrl="$(sed -n '/yuzu-compat-list/,/url/p' "$DEFAULT_NIX" | tail -n1 | cut -d'"' -f2)"
-    newUrl="https://raw.githubusercontent.com/flathub/org.yuzu_emu.yuzu/${latestRevision}/compatibility_list.json"
+log "Updating compatibility list..."
+compatListRev="$(curl "https://api.github.com/repos/flathub/org.yuzu_emu.yuzu/commits/master" | jq -r '.sha')"
 
-    oldDate="$(sed -n '/last updated.*/p' "$DEFAULT_NIX" | rev | cut -d' ' -f1 | rev)"
-    newDate="$(curl -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"} "https://api.github.com/repos/flathub/org.yuzu_emu.yuzu/commits/${latestRevision}" \
-        | jq -r '.commit.committer.date' | cut -d'T' -f1)"
+log "Downloading rev: ${compatListRev}"
+compatListHash="$(nix-prefetch-url "https://raw.githubusercontent.com/flathub/org.yuzu_emu.yuzu/${compatListRev}/compatibility_list.json")"
 
-    oldHash="$(sed -n '/yuzu-compat-list/,/sha256/p' "$DEFAULT_NIX" | tail -n1 | cut -d'"' -f2)"
-    newHash="$(nix hash to-sri --type sha256 "$(nix-prefetch-url --quiet "$newUrl")")"
+log "Updating mainline..."
+mainlineVersion="$(curl "https://api.github.com/repos/yuzu-emu/yuzu-mainline/releases?per_page=1" | jq -r '.[0].name' | cut -d" " -f2)"
 
-    if [[ "$oldHash" = "$newHash" ]]; then
-        echo "compatibility_list is already up to date."
-        return
-    else
-        echo "compatibility_list: $oldDate -> $newDate"
-    fi
+log "Downloading version: ${mainlineVersion}"
+mainlineHash="$(nix-prefetch-git --fetch-submodules --rev "mainline-0-${mainlineVersion}" "https://github.com/yuzu-emu/yuzu-mainline" | jq -r '.sha256')"
 
-    sed -i "s,${oldUrl},${newUrl},g" "$DEFAULT_NIX"
-    sed -i "s,${oldHash},${newHash},g" "$DEFAULT_NIX"
-    sed -i "s,${oldDate},${newDate},g" "$DEFAULT_NIX"
-    echo "  successfully updated compatibility_list. new hash: $newHash"
-}
+log "Updating early access..."
+eaVersion="$(curl "https://api.github.com/repos/pineappleEA/pineapple-src/releases?per_page=1" | jq -r '.[0].tag_name' | cut -d"-" -f2)"
+
+log "Downloading dist version: ${eaVersion}"
+fetched="$(nix-prefetch-url --unpack --print-path "https://github.com/pineappleEA/pineapple-src/releases/download/EA-${eaVersion}/Windows-Yuzu-EA-${eaVersion}.zip")"
+
+eaDistHash="$(echo "${fetched}" | head -n1)"
+eaDist="$(echo "${fetched}" | tail -n1)"
+
+eaDistUnpacked="$(mktemp -d)"
+trap 'rm -rf "$eaDistUnpacked"' EXIT
 
-if [[ "$BRANCH" = "mainline" ]] || [[ "$BRANCH" = "early-access" ]]; then
-    updateBranch "$BRANCH"
-    updateCompatibilityList
-else # Script is not ran from passthru.updateScript
-    if (( $# == 0 )); then
-        updateBranch "mainline"
-        updateBranch "early-access"
-    fi
-
-    while (( "$#" > 0 )); do
-        case "$1" in
-            mainline|yuzu-mainline)
-                updateBranch "mainline"
-                ;;
-            early-access|yuzu-early-access|ea|yuzu-ea)
-                updateBranch "early-access"
-                ;;
-            *)
-                echo "error: invalid branch: $1."
-                echo "usage: $(basename "$0") [mainline|early-access]"
-                exit 1
-                ;;
-        esac
-        shift
-    done
-
-    updateCompatibilityList
-fi
+log "Unpacking dist..."
+tar xf "$eaDist"/*.tar.xz --directory="$eaDistUnpacked" --strip-components=1
+
+log "Rehydrating..."
+eaFullHash="$(nix-prefetch-git --fetch-submodules "$eaDistUnpacked" | jq -r '.sha256')"
+
+cat >sources.nix <<EOF
+# Generated by ./update.sh - do not update manually!
+# Last updated: $(date +%F)
+{
+  compatList = {
+    rev = "$compatListRev";
+    hash = "sha256:$compatListHash";
+  };
+
+  mainline = {
+    version = "$mainlineVersion";
+    hash = "sha256:$mainlineHash";
+  };
+
+  ea = {
+    version = "$eaVersion";
+    distHash = "sha256:$eaDistHash";
+    fullHash = "sha256:$eaFullHash";
+  };
+}
+EOF