tools: Add reset submodules script (#7465)

Co-authored-by: merry <8682882+merryhime@users.noreply.github.com>

.ci/android.sh

@@ -15,7 +15,7 @@ chmod +x ./gradlew
 ./gradlew assemble${BUILD_FLAVOR}Release
 ./gradlew bundle${BUILD_FLAVOR}Release
 
-ccache -s
+ccache -s -v
 
 if [ ! -z "${ANDROID_KEYSTORE_B64}" ]; then
     rm "${ANDROID_KEYSTORE_FILE}"

.ci/clang-format.sh

@@ -7,7 +7,7 @@ if grep -nrI '\s$' src *.yml *.txt *.md Doxyfile .gitignore .gitmodules .ci* dis
 fi
 
 # Default clang-format points to default 3.5 version one
-CLANG_FORMAT=clang-format-12
+CLANG_FORMAT=clang-format-15
 $CLANG_FORMAT --version
 
 if [ "$GITHUB_EVENT_NAME" = "pull_request" ]; then

.ci/ios.sh

@@ -0,0 +1,15 @@
+#!/bin/bash -ex
+
+mkdir build && cd build
+cmake .. -GNinja \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_SYSTEM_NAME=iOS \
+    -DCMAKE_OSX_ARCHITECTURES=arm64 \
+    -DCMAKE_C_COMPILER_LAUNCHER=ccache \
+    -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
+    -DENABLE_QT_TRANSLATION=ON \
+    -DCITRA_ENABLE_COMPATIBILITY_REPORTING=ON \
+    -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON
+ninja
+
+ccache -s -v

.ci/linux.sh

@@ -1,10 +1,19 @@
-#!/bin/sh -ex
+#!/bin/bash -ex
+
+if [ "$TARGET" = "appimage" ]; then
+    # Compile the AppImage we distribute with Clang.
+    export EXTRA_CMAKE_FLAGS=(-DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang -DCMAKE_LINKER=/etc/bin/ld.lld)
+else
+    # For the linux-fresh verification target, verify compilation without PCH as well.
+    export EXTRA_CMAKE_FLAGS=(-DCITRA_USE_PRECOMPILED_HEADERS=OFF)
+fi
 
 mkdir build && cd build
 cmake .. -G Ninja \
     -DCMAKE_BUILD_TYPE=Release \
     -DCMAKE_C_COMPILER_LAUNCHER=ccache \
     -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
+    "${EXTRA_CMAKE_FLAGS[@]}" \
     -DENABLE_QT_TRANSLATION=ON \
     -DCITRA_ENABLE_COMPATIBILITY_REPORTING=ON \
     -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON \
@@ -13,8 +22,10 @@ ninja
 
 if [ "$TARGET" = "appimage" ]; then
     ninja bundle
+    # TODO: Our AppImage environment currently uses an older ccache version without the verbose flag.
+    ccache -s
+else
+    ccache -s -v
 fi
 
-ccache -s
-
 ctest -VV -C Release

.ci/macos.sh

@@ -1,22 +1,19 @@
 #!/bin/bash -ex
 
 mkdir build && cd build
-# TODO: LibreSSL ASM disabled due to platform detection issues in cross-compile build.
 cmake .. -GNinja \
     -DCMAKE_BUILD_TYPE=Release \
     -DCMAKE_OSX_ARCHITECTURES="$TARGET" \
-    -DCMAKE_OSX_DEPLOYMENT_TARGET="11.0" \
     -DCMAKE_C_COMPILER_LAUNCHER=ccache \
     -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
     -DENABLE_QT_TRANSLATION=ON \
     -DCITRA_ENABLE_COMPATIBILITY_REPORTING=ON \
     -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON \
-    -DUSE_DISCORD_PRESENCE=ON \
-    -DENABLE_ASM=OFF
+    -DUSE_DISCORD_PRESENCE=ON
 ninja
 ninja bundle
 
-ccache -s
+ccache -s -v
 
 CURRENT_ARCH=`arch`
 if [ "$TARGET" = "$CURRENT_ARCH" ]; then

.ci/pack.sh

@@ -1,48 +1,80 @@
 #!/bin/bash -ex
 
+# Determine the full revision name.
 GITDATE="`git show -s --date=short --format='%ad' | sed 's/-//g'`"
 GITREV="`git show -s --format='%h'`"
-REV_NAME="citra-${OS}-${TARGET}-${GITDATE}-${GITREV}"
+REV_NAME="citra-$OS-$TARGET-$GITDATE-$GITREV"
 
-# Find out what release we are building
+# Determine the name of the release being built.
 if [[ "$GITHUB_REF_NAME" =~ ^canary- ]] || [[ "$GITHUB_REF_NAME" =~ ^nightly- ]]; then
     RELEASE_NAME=$(echo $GITHUB_REF_NAME | cut -d- -f1)
-    # For compatibility with existing installs, use mingw/osx in the archive and target names.
-    if [ "$TARGET" = "msys2" ]; then
-        REV_NAME="citra-${OS}-mingw-${GITDATE}-${GITREV}"
-        RELEASE_NAME="${RELEASE_NAME}-mingw"
-    elif [ "$OS" = "macos" ]; then
-        REV_NAME="citra-osx-${TARGET}-${GITDATE}-${GITREV}"
-    fi
 else
     RELEASE_NAME=head
 fi
 
-mkdir -p artifacts
+# Archive and upload the artifacts.
+mkdir artifacts
 
-if [ -z "${UPLOAD_RAW}" ]; then
-    # Archive and upload the artifacts.
+function pack_artifacts() {
+    ARTIFACTS_PATH="$1"
+
+    # Set up root directory for archive.
     mkdir "$REV_NAME"
-    mv build/bundle/* "$REV_NAME"
+    if [ -f "$ARTIFACTS_PATH" ]; then
+        mv "$ARTIFACTS_PATH" "$REV_NAME"
 
-    if [ "$OS" = "windows" ]; then
-        ARCHIVE_NAME="${REV_NAME}.zip"
-        powershell Compress-Archive "$REV_NAME" "$ARCHIVE_NAME"
+        # Use file extension to differentiate archives.
+        FILENAME=$(basename "$ARTIFACT")
+        EXTENSION="${FILENAME##*.}"
+        ARCHIVE_NAME="$REV_NAME.$EXTENSION"
     else
-        ARCHIVE_NAME="${REV_NAME}.tar.gz"
-        tar czvf "$ARCHIVE_NAME" "$REV_NAME"
+        mv "$ARTIFACTS_PATH"/* "$REV_NAME"
+
+        ARCHIVE_NAME="$REV_NAME"
     fi
 
-    mv "$REV_NAME" $RELEASE_NAME
-    7z a "$REV_NAME.7z" $RELEASE_NAME
+    # Create .zip/.tar.gz
+    if [ "$OS" = "windows" ]; then
+        ARCHIVE_FULL_NAME="$ARCHIVE_NAME.zip"
+        powershell Compress-Archive "$REV_NAME" "$ARCHIVE_FULL_NAME"
+    elif [ "$OS" = "android" ]; then
+        ARCHIVE_FULL_NAME="$ARCHIVE_NAME.zip"
+        zip -r "$ARCHIVE_FULL_NAME" "$REV_NAME"
+    else
+        ARCHIVE_FULL_NAME="$ARCHIVE_NAME.tar.gz"
+        tar czvf "$ARCHIVE_FULL_NAME" "$REV_NAME"
+    fi
+    mv "$ARCHIVE_FULL_NAME" artifacts/
 
-    mv "$ARCHIVE_NAME" artifacts/
-    mv "$REV_NAME.7z" artifacts/
-else
-    # Directly upload the raw artifacts, renamed with the revision.
+    if [ -z "$SKIP_7Z" ]; then
+        # Create .7z
+        ARCHIVE_FULL_NAME="$ARCHIVE_NAME.7z"
+        mv "$REV_NAME" "$RELEASE_NAME"
+        7z a "$ARCHIVE_FULL_NAME" "$RELEASE_NAME"
+        mv "$ARCHIVE_FULL_NAME" artifacts/
+
+        # Clean up created release artifacts directory.
+        rm -rf "$RELEASE_NAME"
+    else
+        # Clean up created rev artifacts directory.
+        rm -rf "$REV_NAME"
+    fi
+}
+
+if [ -n "$UNPACKED" ]; then
+    # Copy the artifacts to be uploaded unpacked.
     for ARTIFACT in build/bundle/*; do
         FILENAME=$(basename "$ARTIFACT")
         EXTENSION="${FILENAME##*.}"
+
         mv "$ARTIFACT" "artifacts/$REV_NAME.$EXTENSION"
     done
+elif [ -n "$PACK_INDIVIDUALLY" ]; then
+    # Pack and upload the artifacts one-by-one.
+    for ARTIFACT in build/bundle/*; do
+        pack_artifacts "$ARTIFACT"
+    done
+else
+    # Pack all of the artifacts into a single archive.
+    pack_artifacts build/bundle
 fi

.ci/windows.sh

@@ -12,6 +12,6 @@ cmake .. -G Ninja \
 ninja
 ninja bundle
 
-ccache -s
+ccache -s -v
 
 ctest -VV -C Release || echo "::error ::Test error occurred on Windows build"

.github/workflows/build.yml

@@ -1,4 +1,4 @@
-name: citra-ci
+name: citra-build
 
 on:
   push:
@@ -8,30 +8,17 @@ on:
     branches: [ master ]
 
 jobs:
-  clang-format:
-    runs-on: ubuntu-latest
-    container: 
-      image: citraemu/build-environments:linux-fresh
-      options: -u 1001
-    steps:
-      - uses: actions/checkout@v3
-        with: 
-          fetch-depth: 0
-      - name: Build
-        env:
-          COMMIT_RANGE: ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }}
-        run: ./.ci/clang-format.sh
   source:
     if: ${{ !github.head_ref }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
       - name: Pack
         run: ./.ci/source.sh
       - name: Upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: source
           path: artifacts/
@@ -45,14 +32,16 @@ jobs:
       options: -u 1001
     env:
       CCACHE_DIR: ${{ github.workspace }}/.ccache
+      CCACHE_COMPILERCHECK: content
+      CCACHE_SLOPPINESS: time_macros
       OS: linux
       TARGET: ${{ matrix.target }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
       - name: Set up cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ env.CCACHE_DIR }}
           key: ${{ runner.os }}-${{ matrix.target }}-${{ github.sha }}
@@ -64,62 +53,60 @@ jobs:
         run: ./.ci/pack.sh
         if: ${{ matrix.target == 'appimage' }}
       - name: Upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ matrix.target == 'appimage' }}
         with:
           name: ${{ env.OS }}-${{ env.TARGET }}
           path: artifacts/
   macos:
-    runs-on: macos-latest
+    runs-on: ${{ (matrix.target == 'x86_64' && 'macos-13') || 'macos-14' }}
     strategy:
       matrix:
         target: ["x86_64", "arm64"]
     env:
-      CCACHE_CPP2: yes
-      CCACHE_SLOPPINESS: time_macros
       CCACHE_DIR: ${{ github.workspace }}/.ccache
+      CCACHE_COMPILERCHECK: content
+      CCACHE_SLOPPINESS: time_macros
       OS: macos
       TARGET: ${{ matrix.target }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
       - name: Set up cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ env.CCACHE_DIR }}
           key: ${{ runner.os }}-${{ matrix.target }}-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}-${{ matrix.target }}-
       - name: Install tools
-        run: brew install ccache glslang ninja
+        run: brew install ccache ninja
       - name: Build
         run: ./.ci/macos.sh
       - name: Prepare outputs for caching
         run: mv build/bundle $OS-$TARGET
       - name: Cache outputs for universal build
-        uses: actions/cache/save@v3
+        uses: actions/cache/save@v4
         with:
           path: ${{ env.OS }}-${{ env.TARGET }}
           key: ${{ runner.os }}-${{ matrix.target }}-${{ github.sha }}-${{ github.run_id }}-${{ github.run_attempt }}
   macos-universal:
-    runs-on: macos-latest
+    runs-on: macos-14
     needs: macos
     env:
       OS: macos
       TARGET: universal
     steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
+      - uses: actions/checkout@v4
       - name: Download x86_64 build from cache
-        uses: actions/cache/restore@v3
+        uses: actions/cache/restore@v4
         with:
           path: ${{ env.OS }}-x86_64
           key: ${{ runner.os }}-x86_64-${{ github.sha }}-${{ github.run_id }}-${{ github.run_attempt }}
           fail-on-cache-miss: true
       - name: Download ARM64 build from cache
-        uses: actions/cache/restore@v3
+        uses: actions/cache/restore@v4
         with:
           path: ${{ env.OS }}-arm64
           key: ${{ runner.os }}-arm64-${{ github.sha }}-${{ github.run_id }}-${{ github.run_attempt }}
@@ -130,11 +117,11 @@ jobs:
           ARTIFACTS: ${{ env.OS }}-x86_64 ${{ env.OS }}-arm64
       - name: Pack
         run: ./.ci/pack.sh
-#      - name: Upload
-#        uses: actions/upload-artifact@v3
-#        with:
-#          name: ${{ env.OS }}-${{ env.TARGET }}
-#          path: artifacts/
+      - name: Upload
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ env.OS }}-${{ env.TARGET }}
+          path: artifacts/
   windows:
     runs-on: windows-latest
     strategy:
@@ -145,14 +132,16 @@ jobs:
         shell: ${{ (matrix.target == 'msys2' && 'msys2') || 'bash' }} {0}
     env:
       CCACHE_DIR: ${{ github.workspace }}/.ccache
+      CCACHE_COMPILERCHECK: content
+      CCACHE_SLOPPINESS: time_macros
       OS: windows
       TARGET: ${{ matrix.target }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
       - name: Set up cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ env.CCACHE_DIR }}
           key: ${{ runner.os }}-${{ matrix.target }}-${{ github.sha }}
@@ -161,7 +150,7 @@ jobs:
       - name: Set up MSVC
         uses: ilammy/msvc-dev-cmd@v1
         if: ${{ matrix.target == 'msvc' }}
-      - name: Install MSVC extra tools
+      - name: Install extra tools (MSVC)
         run: choco install ccache ninja wget
         if: ${{ matrix.target == 'msvc' }}
       - name: Set up MSYS2
@@ -173,40 +162,37 @@ jobs:
           install: git make p7zip
           pacboy: >-
             toolchain:p ccache:p cmake:p ninja:p
-            qt6-base:p qt6-multimedia:p qt6-multimedia-wmf:p qt6-tools:p
-      - name: Setup Vulkan SDK
-        uses: humbletim/setup-vulkan-sdk@v1.2.0
-        with:
-          vulkan-query-version: latest
-          vulkan-components: Glslang
-          vulkan-use-cache: true
-      - name: Test glslangValidator
-        run: glslangValidator --version
+            qt6-base:p qt6-multimedia:p qt6-multimedia-wmf:p qt6-tools:p qt6-translations:p
+      - name: Disable line ending translation
+        run: git config --global core.autocrlf input
       - name: Build
         run: ./.ci/windows.sh
       - name: Pack
         run: ./.ci/pack.sh
       - name: Upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: ${{ env.OS }}-${{ env.TARGET }}
           path: artifacts/
   android:
     runs-on: ubuntu-latest
     env:
+      CCACHE_DIR: ${{ github.workspace }}/.ccache
+      CCACHE_COMPILERCHECK: content
+      CCACHE_SLOPPINESS: time_macros
       OS: android
       TARGET: universal
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
       - name: Set up cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.gradle/caches
             ~/.gradle/wrapper
-            ~/.ccache
+            ${{ env.CCACHE_DIR }}
           key: ${{ runner.os }}-android-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}-android-
@@ -220,7 +206,7 @@ jobs:
         run: |
           sudo add-apt-repository -y ppa:theofficialgman/gpu-tools
           sudo apt-get update -y
-          sudo apt-get install ccache glslang-dev glslang-tools apksigner -y
+          sudo apt-get install ccache apksigner -y
       - name: Build
         run: JAVA_HOME=$JAVA_HOME_17_X64 ./.ci/android.sh
         env:
@@ -231,31 +217,42 @@ jobs:
         run: ../../../.ci/pack.sh
         working-directory: src/android/app
         env:
-          UPLOAD_RAW: 1
+          UNPACKED: 1
       - name: Upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: ${{ env.OS }}-${{ env.TARGET }}
           path: src/android/app/artifacts/
-  transifex:
-    runs-on: ubuntu-latest
-    container: citraemu/build-environments:linux-fresh
-    if: ${{ github.repository == 'citra-emu/citra' && !github.head_ref }}
+  ios:
+    runs-on: macos-14
+    if: ${{ !startsWith(github.ref, 'refs/tags/') }}
+    env:
+      CCACHE_DIR: ${{ github.workspace }}/.ccache
+      CCACHE_COMPILERCHECK: content
+      CCACHE_SLOPPINESS: time_macros
+      OS: ios
+      TARGET: arm64
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
-          fetch-depth: 0
-      - name: Update Translation
-        run: ./.ci/transifex.sh
-        env:
-          TX_TOKEN: ${{ secrets.TRANSIFEX_API_TOKEN }}
+      - name: Set up cache
+        uses: actions/cache@v4
+        with:
+          path: ${{ env.CCACHE_DIR }}
+          key: ${{ runner.os }}-ios-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-ios-
+      - name: Install tools
+        run: brew install ccache ninja
+      - name: Build
+        run: ./.ci/ios.sh
   release:
     runs-on: ubuntu-latest
     needs: [windows, linux, macos-universal, android, source]
     if: ${{ startsWith(github.ref, 'refs/tags/') }}
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
       - name: Create release
         uses: actions/create-release@v1
         env:

.github/workflows/ci-merge.js

@@ -11,7 +11,7 @@ async function checkBaseChanges(github, context) {
         repository(name:$name, owner:$owner) {
             ref(qualifiedName:$ref) {
                 target {
-                    ... on Commit { id pushedDate oid }
+                    ... on Commit { id committedDate oid }
                 }
             }
         }
@@ -22,9 +22,9 @@ async function checkBaseChanges(github, context) {
         ref: 'refs/heads/master',
     };
     const result = await github.graphql(query, variables);
-    const pushedAt = result.repository.ref.target.pushedDate;
-    console.log(`Last commit pushed at ${pushedAt}.`);
-    const delta = new Date() - new Date(pushedAt);
+    const committedAt = result.repository.ref.target.committedDate;
+    console.log(`Last commit committed at ${committedAt}.`);
+    const delta = new Date() - new Date(committedAt);
     if (delta <= DETECTION_TIME_FRAME) {
         console.info('New changes detected, triggering a new build.');
         return true;

.github/workflows/format.yml

@@ -0,0 +1,22 @@
+name: citra-format
+
+on:
+  push:
+    branches: [ "*" ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  clang-format:
+    runs-on: ubuntu-latest
+    container:
+      image: citraemu/build-environments:linux-fresh
+      options: -u 1001
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Build
+        env:
+          COMMIT_RANGE: ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }}
+        run: ./.ci/clang-format.sh

.github/workflows/publish.yml

@@ -20,11 +20,11 @@ jobs:
     if: ${{ github.event.inputs.nightly != 'false' && github.repository == 'citra-emu/citra' }}
     steps:
       # this checkout is required to make sure the GitHub Actions scripts are available
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         name: Pre-checkout
         with:
           submodules: false
-      - uses: actions/github-script@v6
+      - uses: actions/github-script@v7
         id: check-changes
         name: 'Check for new changes'
         env:
@@ -38,7 +38,7 @@ jobs:
             return checkBaseChanges(github, context);
       - run: npm install execa@5
         if: ${{ steps.check-changes.outputs.result == 'true' }}
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         name: Checkout
         if: ${{ steps.check-changes.outputs.result == 'true' }}
         with:
@@ -46,7 +46,7 @@ jobs:
           fetch-depth: 0
           submodules: true
           token: ${{ secrets.ALT_GITHUB_TOKEN }}
-      - uses: actions/github-script@v6
+      - uses: actions/github-script@v7
         name: 'Update and tag new commits'
         if: ${{ steps.check-changes.outputs.result == 'true' }}
         env:
@@ -62,11 +62,11 @@ jobs:
     if: ${{ github.event.inputs.canary != 'false' && github.repository == 'citra-emu/citra' }}
     steps:
       # this checkout is required to make sure the GitHub Actions scripts are available
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         name: Pre-checkout
         with:
           submodules: false
-      - uses: actions/github-script@v6
+      - uses: actions/github-script@v7
         id: check-changes
         name: 'Check for new changes'
         env:
@@ -79,7 +79,7 @@ jobs:
             return checkCanaryChanges(github, context);
       - run: npm install execa@5
         if: ${{ steps.check-changes.outputs.result == 'true' }}
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         name: Checkout
         if: ${{ steps.check-changes.outputs.result == 'true' }}
         with:
@@ -87,7 +87,7 @@ jobs:
           fetch-depth: 0
           submodules: true
           token: ${{ secrets.ALT_GITHUB_TOKEN }}
-      - uses: actions/github-script@v6
+      - uses: actions/github-script@v7
         name: 'Check and merge canary changes'
         if: ${{ steps.check-changes.outputs.result == 'true' }}
         env:

.github/workflows/transifex.yml

@@ -0,0 +1,20 @@
+name: citra-transifex
+
+on:
+  push:
+    branches: [ master ]
+
+jobs:
+  transifex:
+    runs-on: ubuntu-latest
+    container: citraemu/build-environments:linux-fresh
+    if: ${{ github.repository == 'citra-emu/citra' }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          fetch-depth: 0
+      - name: Update Translation
+        run: ./.ci/transifex.sh
+        env:
+          TX_TOKEN: ${{ secrets.TRANSIFEX_API_TOKEN }}

.gitignore

@@ -9,10 +9,14 @@ src/common/scm_rev.cpp
 
 # Project/editor files
 *.swp
+*.kdev4
 .idea/
 .vs/
 .vscode/
 .cache/
+.kdev4/
+cmake-build-debug/
+cmake-build-release/
 CMakeLists.txt.user*
 
 # *nix related
@@ -41,4 +45,6 @@ Thumbs.db
 repo/
 
 # GitHub Actions generated files
+.ccache/
 node_modules/
+VULKAN_SDK/

.gitmodules

@@ -36,7 +36,7 @@
     url = https://github.com/mozilla/cubeb
 [submodule "discord-rpc"]
     path = externals/discord-rpc
-    url = https://github.com/discord/discord-rpc.git
+    url = https://github.com/yuzu-emu/discord-rpc.git
 [submodule "cpp-jwt"]
     path = externals/cpp-jwt
     url = https://github.com/arun11299/cpp-jwt.git
@@ -79,6 +79,15 @@
 [submodule "sirit"]
     path = externals/sirit
     url = https://github.com/yuzu-emu/sirit
+[submodule "faad2"]
+    path = externals/faad2/faad2
+    url = https://github.com/knik0/faad2
 [submodule "library-headers"]
-    path = externals/library-headers/library-headers
+    path = externals/library-headers
     url = https://github.com/citra-emu/ext-library-headers.git
+[submodule "libadrenotools"]
+    path = externals/libadrenotools
+    url = https://github.com/bylaws/libadrenotools
+[submodule "oaknut"]
+	path = externals/oaknut
+	url = https://github.com/merryhime/oaknut.git

.lgtm.yml

@@ -1,13 +0,0 @@
-path_classifiers:
-  library: "externals"
-extraction:
-  cpp:
-    prepare:
-      packages:
-      - "libsdl2-dev"
-      - "qtmultimedia5-dev"
-      - "clang-format-6.0"
-      - "libtbb-dev"
-      - "libjack-jackd2-dev"
-      - "doxygen"
-      - "graphviz"

CMakeLists.txt

@@ -5,6 +5,10 @@ cmake_minimum_required(VERSION 3.15)
 cmake_policy(SET CMP0092 NEW)
 # Enforce new LTO setting
 cmake_policy(SET CMP0069 NEW)
+# Honor visibility properties for all targets
+# Set the default so subdirectory cmake_minimum_required calls won't unset the policy.
+cmake_policy(SET CMP0063 NEW)
+set(CMAKE_POLICY_DEFAULT_CMP0063 NEW)
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules")
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/externals/cmake-modules")
@@ -13,17 +17,46 @@ include(CMakeDependentOption)
 
 project(citra LANGUAGES C CXX ASM)
 
-if (IOS)
-    # Enable searching CMAKE_PREFIX_PATH for bundled dependencies.
-    set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY BOTH)
-    set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE BOTH)
-    set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE BOTH)
+# Some submodules like to pick their own default build type if not specified.
+# Make sure we default to Release build type always, unless the generator has custom types.
+if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+    set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build." FORCE)
+endif()
+
+if (APPLE)
+    # Silence warnings on empty objects, for example when platform-specific code is #ifdef'd out.
+    set(CMAKE_C_ARCHIVE_CREATE "<CMAKE_AR> Scr <TARGET> <LINK_FLAGS> <OBJECTS>")
+    set(CMAKE_CXX_ARCHIVE_CREATE "<CMAKE_AR> Scr <TARGET> <LINK_FLAGS> <OBJECTS>")
+    set(CMAKE_C_ARCHIVE_FINISH "<CMAKE_RANLIB> -no_warning_for_no_symbols -c <TARGET>")
+    set(CMAKE_CXX_ARCHIVE_FINISH "<CMAKE_RANLIB> -no_warning_for_no_symbols -c <TARGET>")
+
+    if (IOS)
+        # Minimum iOS 14
+        set(CMAKE_OSX_DEPLOYMENT_TARGET "14.0")
+
+        # Enable searching CMAKE_PREFIX_PATH for bundled dependencies.
+        set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY BOTH)
+        set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE BOTH)
+        set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE BOTH)
+    else()
+        # Minimum macOS 11
+        set(CMAKE_OSX_DEPLOYMENT_TARGET "11.0")
+    endif()
 endif()
 
 if (CMAKE_BUILD_TYPE STREQUAL Debug)
     set(IS_DEBUG_BUILD ON)
+    set(IS_RELEASE_BUILD OFF)
 else()
     set(IS_DEBUG_BUILD OFF)
+    set(IS_RELEASE_BUILD ON)
+endif()
+
+# LTO takes too much memory and time using MSVC.
+if (NOT MSVC AND IS_RELEASE_BUILD)
+    set(DEFAULT_ENABLE_LTO ON)
+else()
+    set(DEFAULT_ENABLE_LTO OFF)
 endif()
 
 option(ENABLE_SDL2 "Enable using SDL2" ON)
@@ -39,33 +72,35 @@ CMAKE_DEPENDENT_OPTION(ENABLE_TESTS "Enable generating tests executable" ON "NOT
 CMAKE_DEPENDENT_OPTION(ENABLE_DEDICATED_ROOM "Enable generating dedicated room executable" ON "NOT ANDROID AND NOT IOS" OFF)
 
 option(ENABLE_WEB_SERVICE "Enable web services (telemetry, etc.)" ON)
+option(ENABLE_SCRIPTING "Enable RPC server for scripting" ON)
 
 CMAKE_DEPENDENT_OPTION(ENABLE_CUBEB "Enables the cubeb audio backend" ON "NOT IOS" OFF)
 option(ENABLE_OPENAL "Enables the OpenAL audio backend" ON)
 
 CMAKE_DEPENDENT_OPTION(ENABLE_LIBUSB "Enable libusb for GameCube Adapter support" ON "NOT IOS" OFF)
 
-option(USE_DISCORD_PRESENCE "Enables Discord Rich Presence" OFF)
+CMAKE_DEPENDENT_OPTION(ENABLE_SOFTWARE_RENDERER "Enables the software renderer" ON "NOT ANDROID" OFF)
+CMAKE_DEPENDENT_OPTION(ENABLE_OPENGL "Enables the OpenGL renderer" ON "NOT APPLE" OFF)
+option(ENABLE_VULKAN "Enables the Vulkan renderer" ON)
 
-CMAKE_DEPENDENT_OPTION(ENABLE_MF "Use Media Foundation decoder (preferred over FFmpeg)" ON "WIN32" OFF)
-CMAKE_DEPENDENT_OPTION(ENABLE_AUDIOTOOLBOX "Use AudioToolbox decoder (preferred over FFmpeg)" ON "APPLE" OFF)
+option(USE_DISCORD_PRESENCE "Enables Discord Rich Presence" OFF)
 
 # Compile options
 CMAKE_DEPENDENT_OPTION(COMPILE_WITH_DWARF "Add DWARF debugging information" ${IS_DEBUG_BUILD} "MINGW" OFF)
-option(ENABLE_LTO "Enable link time optimization" OFF)
+option(ENABLE_LTO "Enable link time optimization" ${DEFAULT_ENABLE_LTO})
 option(CITRA_USE_PRECOMPILED_HEADERS "Use precompiled headers" ON)
 option(CITRA_WARNINGS_AS_ERRORS "Enable warnings as errors" ON)
 
-# System library options
-CMAKE_DEPENDENT_OPTION(USE_SYSTEM_QT "Use the system Qt lib (instead of the bundled one)" OFF "ENABLE_QT;MSVC OR APPLE" ON)
-CMAKE_DEPENDENT_OPTION(USE_SYSTEM_MOLTENVK "Use the system MoltenVK lib (instead of the bundled one)" OFF "APPLE" OFF)
-option(USE_SYSTEM_SDL2 "Use the system SDL2 lib (instead of the bundled one)" OFF)
-option(USE_SYSTEM_BOOST "Use the system Boost libs (instead of the bundled ones)" OFF)
-option(USE_SYSTEM_OPENSSL "Use the system OpenSSL libs (instead of the bundled LibreSSL)" OFF)
+include(CitraHandleSystemLibs)
 
 if (CITRA_USE_PRECOMPILED_HEADERS)
     message(STATUS "Using Precompiled Headers.")
     set(CMAKE_PCH_INSTANTIATE_TEMPLATES ON)
+
+    # This ensures that pre-compiled headers won't invalidate build caches for every fresh checkout.
+    if(NOT MSVC AND CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+        list(APPEND CMAKE_CXX_COMPILE_OPTIONS_CREATE_PCH -Xclang -fno-pch-timestamp)
+    endif()
 endif()
 
 if(NOT EXISTS ${PROJECT_SOURCE_DIR}/.git/hooks/pre-commit)
@@ -183,6 +218,10 @@ add_definitions(-DBOOST_NO_CXX98_FUNCTION_BASE)
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
+# Apply consistent visibility settings.
+set(CMAKE_CXX_VISIBILITY_PRESET default)
+set(CMAKE_VISIBILITY_INLINES_HIDDEN NO)
+
 # set up output paths for executable binaries
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin/$<CONFIG>)
 
@@ -196,7 +235,7 @@ find_package(Threads REQUIRED)
 
 if (ENABLE_QT)
     if (NOT USE_SYSTEM_QT)
-        download_qt(6.5.0)
+        download_qt(6.6.0)
     endif()
 
     find_package(Qt6 REQUIRED COMPONENTS Widgets Multimedia Concurrent)
@@ -208,19 +247,26 @@ if (ENABLE_QT)
     if (ENABLE_QT_TRANSLATION)
         find_package(Qt6 REQUIRED COMPONENTS LinguistTools)
     endif()
-endif()
 
-# Ensure libusb is properly configured (based on dolphin libusb include)
-if (ENABLE_LIBUSB)
-    if(NOT APPLE)
-        include(FindPkgConfig)
-        find_package(LibUSB)
+    if (NOT DEFINED QT_TARGET_PATH)
+        # Determine the location of the compile target's Qt.
+        get_target_property(qtcore_path Qt6::Core LOCATION_Release)
+        string(FIND "${qtcore_path}" "/bin/" qtcore_path_bin_pos REVERSE)
+        string(FIND "${qtcore_path}" "/lib/" qtcore_path_lib_pos REVERSE)
+        if (qtcore_path_bin_pos GREATER qtcore_path_lib_pos)
+            string(SUBSTRING "${qtcore_path}" 0 ${qtcore_path_bin_pos} QT_TARGET_PATH)
+        else()
+            string(SUBSTRING "${qtcore_path}" 0 ${qtcore_path_lib_pos} QT_TARGET_PATH)
+        endif()
     endif()
-    if (NOT LIBUSB_FOUND)
-        add_subdirectory(externals/libusb)
-        set(LIBUSB_INCLUDE_DIR "")
-        set(LIBUSB_LIBRARIES usb)
+
+    if (NOT DEFINED QT_HOST_PATH)
+        # Use the same for host Qt if none is defined.
+        set(QT_HOST_PATH "${QT_TARGET_PATH}")
     endif()
+
+    message(STATUS "Using target Qt at ${QT_TARGET_PATH}")
+    message(STATUS "Using host Qt at ${QT_HOST_PATH}")
 endif()
 
 # Use system tsl::robin_map if available (otherwise we fallback to version bundled with dynarmic)
@@ -230,20 +276,22 @@ find_package(tsl-robin-map QUIET)
 # ======================================
 
 if (APPLE)
-    if (NOT USE_SYSTEM_MOLTENVK)
-        download_moltenvk()
-    endif()
-    find_library(MOLTENVK_LIBRARY MoltenVK REQUIRED)
-    message(STATUS "Using MoltenVK at ${MOLTENVK_LIBRARY}.")
-
     if (NOT IOS)
         # Umbrella framework for everything GUI-related
         find_library(COCOA_LIBRARY Cocoa REQUIRED)
     endif()
-
     find_library(AVFOUNDATION_LIBRARY AVFoundation REQUIRED)
     find_library(IOSURFACE_LIBRARY IOSurface REQUIRED)
     set(PLATFORM_LIBRARIES ${COCOA_LIBRARY} ${AVFOUNDATION_LIBRARY} ${IOSURFACE_LIBRARY} ${MOLTENVK_LIBRARY})
+
+    if (ENABLE_VULKAN)
+        if (NOT USE_SYSTEM_MOLTENVK)
+            download_moltenvk()
+        endif()
+        find_library(MOLTENVK_LIBRARY MoltenVK REQUIRED)
+        message(STATUS "Using MoltenVK at ${MOLTENVK_LIBRARY}.")
+        set(PLATFORM_LIBRARIES ${PLATFORM_LIBRARIES} ${MOLTENVK_LIBRARY})
+    endif()
 elseif (WIN32)
     set(PLATFORM_LIBRARIES winmm ws2_32)
     if (MINGW)
@@ -258,7 +306,7 @@ endif()
 # against all the src files. This should be used before making a pull request.
 # =======================================================================
 
-set(CLANG_FORMAT_POSTFIX "-12")
+set(CLANG_FORMAT_POSTFIX "-15")
 find_program(CLANG_FORMAT
     NAMES clang-format${CLANG_FORMAT_POSTFIX}
           clang-format
@@ -331,13 +379,6 @@ function(get_timestamp _var)
     set(${_var} "${timestamp}" PARENT_SCOPE)
 endfunction()
 
-# Prevent boost from linking against libs when building
-add_definitions(-DBOOST_ERROR_CODE_HEADER_ONLY
-    -DBOOST_SYSTEM_NO_LIB
-    -DBOOST_DATE_TIME_NO_LIB
-    -DBOOST_REGEX_NO_LIB
-)
-
 # generate git/build information
 include(GetGitRevisionDescription)
 get_git_head_revision(GIT_REF_SPEC GIT_REV)
@@ -345,22 +386,23 @@ git_describe(GIT_DESC --always --long --dirty)
 git_branch_name(GIT_BRANCH)
 get_timestamp(BUILD_DATE)
 
-if (NOT USE_SYSTEM_BOOST)
-    add_definitions( -DBOOST_ALL_NO_LIB )
+# Boost
+# Prevent boost from linking against libs when building
+add_definitions(-DBOOST_ERROR_CODE_HEADER_ONLY
+    -DBOOST_SYSTEM_NO_LIB
+    -DBOOST_DATE_TIME_NO_LIB
+    -DBOOST_REGEX_NO_LIB
+)
+if (USE_SYSTEM_BOOST)
+    find_package(Boost 1.70.0 COMPONENTS container locale serialization iostreams REQUIRED)
 endif()
 
 enable_testing()
 add_subdirectory(externals)
 
-# See externals/CMakeLists.txt
-foreach(def ${CRYPTOPP_COMPILE_DEFINITIONS})
-    add_definitions(-D${def})
-endforeach()
-
-# Boost
-if (USE_SYSTEM_BOOST)
-    find_package(Boost 1.70.0 COMPONENTS serialization iostreams REQUIRED)
-else()
+# Boost (bundled)
+if (NOT USE_SYSTEM_BOOST)
+    add_definitions( -DBOOST_ALL_NO_LIB )
     add_library(Boost::boost ALIAS boost)
     add_library(Boost::serialization ALIAS boost_serialization)
     add_library(Boost::iostreams ALIAS boost_iostreams)
@@ -375,6 +417,19 @@ if (ENABLE_SDL2 AND USE_SYSTEM_SDL2)
     add_library(SDL2::SDL2 ALIAS SDL2)
 endif()
 
+if (ENABLE_LIBUSB AND USE_SYSTEM_LIBUSB)
+    include(FindPkgConfig)
+    find_package(LibUSB)
+endif()
+
+if (USE_SYSTEM_SOUNDTOUCH)
+    include(FindPkgConfig)
+    find_package(SoundTouch REQUIRED)
+    add_library(SoundTouch INTERFACE)
+    target_link_libraries(SoundTouch INTERFACE "${SOUNDTOUCH_LIBRARIES}")
+    target_include_directories(SoundTouch INTERFACE "${SOUNDTOUCH_INCLUDE_DIRS}")
+endif()
+
 add_subdirectory(src)
 add_subdirectory(dist/installer)
 
@@ -387,6 +442,7 @@ else()
 endif()
 
 # Create target for outputting distributable bundles.
+# Not supported for mobile platforms as distributables are built differently.
 if (NOT ANDROID AND NOT IOS)
     include(BundleTarget)
     if (ENABLE_SDL2_FRONTEND)

CMakeModules/BuildInstaller.cmake

@@ -1,4 +1,5 @@
 # To use this as a script, make sure you pass in the variables BASE_DIR, SRC_DIR, BUILD_DIR, and TARGET_FILE
+cmake_minimum_required(VERSION 3.15)
 
 if(WIN32)
     set(PLATFORM "windows")
@@ -12,7 +13,8 @@ endif()
 
 list(APPEND CMAKE_MODULE_PATH "${BASE_DIR}/CMakeModules")
 include(DownloadExternals)
-download_qt(tools_ifw QT_PREFIX)
+download_qt(tools_ifw)
+get_external_prefix(qt QT_PREFIX)
 
 file(GLOB_RECURSE INSTALLER_BASE "${QT_PREFIX}/**/installerbase*")
 file(GLOB_RECURSE BINARY_CREATOR "${QT_PREFIX}/**/binarycreator*")

CMakeModules/BundleTarget.cmake

@@ -2,37 +2,104 @@
 if (BUNDLE_TARGET_EXECUTE)
     # --- Bundling method logic ---
 
+    function(symlink_safe_copy from to)
+        if (WIN32)
+            # Use cmake copy for maximum compatibility.
+            execute_process(COMMAND ${CMAKE_COMMAND} -E copy "${from}" "${to}"
+                RESULT_VARIABLE cp_result)
+        else()
+            # Use native copy to turn symlinks into normal files.
+            execute_process(COMMAND cp -L "${from}" "${to}"
+                RESULT_VARIABLE cp_result)
+        endif()
+        if (NOT cp_result EQUAL "0")
+            message(FATAL_ERROR "cp \"${from}\" \"${to}\" failed: ${cp_result}")
+        endif()
+    endfunction()
+
     function(bundle_qt executable_path)
         if (WIN32)
+            # Perform standalone bundling first to copy over all used libraries, as windeployqt does not do this.
+            bundle_standalone("${executable_path}" "${EXECUTABLE_PATH}" "${BUNDLE_LIBRARY_PATHS}")
+
             get_filename_component(executable_parent_dir "${executable_path}" DIRECTORY)
-            find_program(windeployqt_executable windeployqt6)
 
             # Create a qt.conf file pointing to the app directory.
             # This ensures Qt can find its plugins.
-            file(WRITE "${executable_parent_dir}/qt.conf" "[Paths]\nprefix = .")
+            file(WRITE "${executable_parent_dir}/qt.conf" "[Paths]\nPrefix = .")
+
+            find_program(windeployqt_executable windeployqt6 PATHS "${QT_HOST_PATH}/bin")
+            find_program(qtpaths_executable qtpaths6 PATHS "${QT_HOST_PATH}/bin")
+
+            # TODO: Hack around windeployqt's poor cross-compilation support by
+            # TODO: making a local copy with a prefix pointing to the target Qt.
+            if (NOT "${QT_HOST_PATH}" STREQUAL "${QT_TARGET_PATH}")
+                set(windeployqt_dir "${BINARY_PATH}/windeployqt_copy")
+                file(MAKE_DIRECTORY "${windeployqt_dir}")
+                symlink_safe_copy("${windeployqt_executable}" "${windeployqt_dir}/windeployqt.exe")
+                symlink_safe_copy("${qtpaths_executable}" "${windeployqt_dir}/qtpaths.exe")
+                symlink_safe_copy("${QT_HOST_PATH}/bin/Qt6Core.dll" "${windeployqt_dir}")
+
+                if (EXISTS "${QT_TARGET_PATH}/share")
+                    # Unix-style Qt; we need to wire up the paths manually.
+                    file(WRITE "${windeployqt_dir}/qt.conf" "\
+                        [Paths]\n
+                        Prefix = ${QT_TARGET_PATH}\n \
+                        ArchData = ${QT_TARGET_PATH}/share/qt6\n \
+                        Binaries = ${QT_TARGET_PATH}/bin\n \
+                        Data = ${QT_TARGET_PATH}/share/qt6\n \
+                        Documentation = ${QT_TARGET_PATH}/share/qt6/doc\n \
+                        Headers = ${QT_TARGET_PATH}/include/qt6\n \
+                        Libraries = ${QT_TARGET_PATH}/lib\n \
+                        LibraryExecutables = ${QT_TARGET_PATH}/share/qt6/bin\n \
+                        Plugins = ${QT_TARGET_PATH}/share/qt6/plugins\n \
+                        QmlImports = ${QT_TARGET_PATH}/share/qt6/qml\n \
+                        Translations = ${QT_TARGET_PATH}/share/qt6/translations\n \
+                    ")
+                else()
+                    # Windows-style Qt; the defaults should suffice.
+                    file(WRITE "${windeployqt_dir}/qt.conf" "[Paths]\nPrefix = ${QT_TARGET_PATH}")
+                endif()
+
+                set(windeployqt_executable "${windeployqt_dir}/windeployqt.exe")
+                set(qtpaths_executable "${windeployqt_dir}/qtpaths.exe")
+            endif()
 
             message(STATUS "Executing windeployqt for executable ${executable_path}")
             execute_process(COMMAND "${windeployqt_executable}" "${executable_path}"
+                --qtpaths "${qtpaths_executable}"
                 --no-compiler-runtime --no-system-d3d-compiler --no-opengl-sw --no-translations
-                --plugindir "${executable_parent_dir}/plugins")
+                --plugindir "${executable_parent_dir}/plugins"
+                RESULT_VARIABLE windeployqt_result)
+            if (NOT windeployqt_result EQUAL "0")
+                message(FATAL_ERROR "windeployqt failed: ${windeployqt_result}")
+            endif()
 
             # Remove the FFmpeg multimedia plugin as we don't include FFmpeg.
             # We want to use the Windows media plugin instead, which is also included.
             file(REMOVE "${executable_parent_dir}/plugins/multimedia/ffmpegmediaplugin.dll")
         elseif (APPLE)
             get_filename_component(executable_name "${executable_path}" NAME_WE)
-            find_program(MACDEPLOYQT_EXECUTABLE macdeployqt6)
+            find_program(macdeployqt_executable macdeployqt6 PATHS "${QT_HOST_PATH}/bin")
 
-            message(STATUS "Executing macdeployqt for executable ${executable_path}")
+            message(STATUS "Executing macdeployqt at \"${macdeployqt_executable}\" for executable \"${executable_path}\"")
             execute_process(
-                COMMAND "${MACDEPLOYQT_EXECUTABLE}"
+                COMMAND "${macdeployqt_executable}"
                 "${executable_path}"
                 "-executable=${executable_path}/Contents/MacOS/${executable_name}"
-                -always-overwrite)
+                -always-overwrite
+                RESULT_VARIABLE macdeployqt_result)
+            if (NOT macdeployqt_result EQUAL "0")
+                message(FATAL_ERROR "macdeployqt failed: ${macdeployqt_result}")
+            endif()
 
             # Bundling libraries can rewrite path information and break code signatures of system libraries.
             # Perform an ad-hoc re-signing on the whole app bundle to fix this.
-            execute_process(COMMAND codesign --deep -fs - "${executable_path}")
+            execute_process(COMMAND codesign --deep -fs - "${executable_path}"
+                            RESULT_VARIABLE codesign_result)
+            if (NOT codesign_result EQUAL "0")
+                message(FATAL_ERROR "codesign failed: ${codesign_result}")
+            endif()
         else()
             message(FATAL_ERROR "Unsupported OS for Qt bundling.")
         endif()
@@ -44,9 +111,9 @@ if (BUNDLE_TARGET_EXECUTE)
 
         if (enable_qt)
             # Find qmake to make sure the plugin uses the right version of Qt.
-            find_program(QMAKE_EXECUTABLE qmake6)
+            find_program(qmake_executable qmake6 PATHS "${QT_HOST_PATH}/bin")
 
-            set(extra_linuxdeploy_env "QMAKE=${QMAKE_EXECUTABLE}")
+            set(extra_linuxdeploy_env "QMAKE=${qmake_executable}")
             set(extra_linuxdeploy_args --plugin qt)
         endif()
 
@@ -59,7 +126,11 @@ if (BUNDLE_TARGET_EXECUTE)
             --executable "${executable_path}"
             --icon-file "${source_path}/dist/citra.svg"
             --desktop-file "${source_path}/dist/${executable_name}.desktop"
-            --appdir "${appdir_path}")
+            --appdir "${appdir_path}"
+            RESULT_VARIABLE linuxdeploy_appdir_result)
+        if (NOT linuxdeploy_appdir_result EQUAL "0")
+            message(FATAL_ERROR "linuxdeploy failed to create AppDir: ${linuxdeploy_appdir_result}")
+        endif()
 
         if (enable_qt)
             set(qt_hook_file "${appdir_path}/apprun-hooks/linuxdeploy-plugin-qt-hook.sh")
@@ -82,7 +153,11 @@ if (BUNDLE_TARGET_EXECUTE)
             "OUTPUT=${bundle_dir}/${executable_name}.AppImage"
             "${linuxdeploy_executable}"
             --output appimage
-            --appdir "${appdir_path}")
+            --appdir "${appdir_path}"
+            RESULT_VARIABLE linuxdeploy_appimage_result)
+        if (NOT linuxdeploy_appimage_result EQUAL "0")
+            message(FATAL_ERROR "linuxdeploy failed to create AppImage: ${linuxdeploy_appimage_result}")
+        endif()
     endfunction()
 
     function(bundle_standalone executable_path original_executable_path bundle_library_paths)
@@ -109,43 +184,56 @@ if (BUNDLE_TARGET_EXECUTE)
             file(MAKE_DIRECTORY ${lib_dir})
             foreach (lib_file IN LISTS resolved_deps)
                 message(STATUS "Bundling library ${lib_file}")
-                # Use native copy to turn symlinks into normal files.
-                execute_process(COMMAND cp -L "${lib_file}" "${lib_dir}")
+                symlink_safe_copy("${lib_file}" "${lib_dir}")
             endforeach()
         endif()
 
         # Add libs directory to executable rpath where applicable.
         if (APPLE)
-            execute_process(COMMAND install_name_tool -add_rpath "@loader_path/libs" "${executable_path}")
+            execute_process(COMMAND install_name_tool -add_rpath "@loader_path/libs" "${executable_path}"
+                            RESULT_VARIABLE install_name_tool_result)
+            if (NOT install_name_tool_result EQUAL "0")
+                message(FATAL_ERROR "install_name_tool failed: ${install_name_tool_result}")
+            endif()
         elseif (UNIX)
-            execute_process(COMMAND patchelf --set-rpath '$ORIGIN/../libs' "${executable_path}")
+            execute_process(COMMAND patchelf --set-rpath '$ORIGIN/../libs' "${executable_path}"
+                            RESULT_VARIABLE patchelf_result)
+            if (NOT patchelf_result EQUAL "0")
+                message(FATAL_ERROR "patchelf failed: ${patchelf_result}")
+            endif()
         endif()
     endfunction()
 
     # --- Root bundling logic ---
 
     set(bundle_dir ${BINARY_PATH}/bundle)
-    file(MAKE_DIRECTORY ${bundle_dir})
 
     # On Linux, always bundle an AppImage.
-    if (DEFINED LINUXDEPLOY)
+    if (CMAKE_HOST_SYSTEM_NAME STREQUAL "Linux")
+        if (IN_PLACE)
+            message(FATAL_ERROR "Cannot bundle for Linux in-place.")
+        endif()
+
         bundle_appimage("${bundle_dir}" "${EXECUTABLE_PATH}" "${SOURCE_PATH}" "${BINARY_PATH}" "${LINUXDEPLOY}" ${BUNDLE_QT})
     else()
-        message(STATUS "Copying base executable ${EXECUTABLE_PATH} to output directory ${bundle_dir}")
-        file(COPY ${EXECUTABLE_PATH} DESTINATION ${bundle_dir})
-        get_filename_component(bundled_executable_name "${EXECUTABLE_PATH}" NAME)
-        set(bundled_executable_path "${bundle_dir}/${bundled_executable_name}")
+        if (IN_PLACE)
+            message(STATUS "Bundling dependencies in-place")
+            set(bundled_executable_path "${EXECUTABLE_PATH}")
+        else()
+            message(STATUS "Copying base executable ${EXECUTABLE_PATH} to output directory ${bundle_dir}")
+            file(COPY ${EXECUTABLE_PATH} DESTINATION ${bundle_dir})
+            get_filename_component(bundled_executable_name "${EXECUTABLE_PATH}" NAME)
+            set(bundled_executable_path "${bundle_dir}/${bundled_executable_name}")
+        endif()
 
         if (BUNDLE_QT)
             bundle_qt("${bundled_executable_path}")
-        endif()
-
-        if (WIN32 OR NOT BUNDLE_QT)
+        else()
             bundle_standalone("${bundled_executable_path}" "${EXECUTABLE_PATH}" "${BUNDLE_LIBRARY_PATHS}")
         endif()
     endif()
-else()
-    # --- Bundling target creation logic ---
+elseif (BUNDLE_TARGET_DOWNLOAD_LINUXDEPLOY)
+    # --- linuxdeploy download logic ---
 
     # Downloads and extracts a linuxdeploy component.
     function(download_linuxdeploy_component base_dir name executable_name)
@@ -153,7 +241,7 @@ else()
         if (NOT EXISTS "${executable_file}")
             message(STATUS "Downloading ${executable_name}")
             file(DOWNLOAD
-                "https://github.com/linuxdeploy/${name}/releases/download/continuous/${executable_name}"
+                "https://github.com/${name}/releases/download/continuous/${executable_name}"
                 "${executable_file}" SHOW_PROGRESS)
             file(CHMOD "${executable_file}" PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE)
 
@@ -162,7 +250,11 @@ else()
                 message(STATUS "Extracting ${executable_name}")
                 execute_process(
                     COMMAND "${executable_file}" --appimage-extract
-                    WORKING_DIRECTORY "${base_dir}")
+                    WORKING_DIRECTORY "${base_dir}"
+                    RESULT_VARIABLE extract_result)
+                if (NOT extract_result EQUAL "0")
+                    message(FATAL_ERROR "AppImage extract failed: ${extract_result}")
+                endif()
             else()
                 message(STATUS "Copying ${executable_name}")
                 file(COPY "${executable_file}" DESTINATION "${base_dir}/squashfs-root/usr/bin/")
@@ -170,74 +262,113 @@ else()
         endif()
     endfunction()
 
-    # Adds a target to the bundle target, packing in required libraries.
-    function(bundle_target target_name)
-        # Create base bundle target if it does not exist.
-        if (NOT TARGET bundle)
-            message(STATUS "Creating base bundle target")
+    # Download plugins first so they don't overwrite linuxdeploy's AppRun file.
+    download_linuxdeploy_component("${LINUXDEPLOY_PATH}" "linuxdeploy/linuxdeploy-plugin-qt" "linuxdeploy-plugin-qt-${LINUXDEPLOY_ARCH}.AppImage")
+    download_linuxdeploy_component("${LINUXDEPLOY_PATH}" "darealshinji/linuxdeploy-plugin-checkrt" "linuxdeploy-plugin-checkrt.sh")
+    download_linuxdeploy_component("${LINUXDEPLOY_PATH}" "linuxdeploy/linuxdeploy" "linuxdeploy-${LINUXDEPLOY_ARCH}.AppImage")
+else()
+    # --- Bundling target creation logic ---
 
-            add_custom_target(bundle)
+    # Creates the base bundle target with common files and pre-bundle steps.
+    function(create_base_bundle_target)
+        message(STATUS "Creating base bundle target")
+
+        add_custom_target(bundle)
+        add_custom_command(
+            TARGET bundle
+            COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_BINARY_DIR}/bundle/")
+        add_custom_command(
+            TARGET bundle
+            COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_BINARY_DIR}/bundle/dist/")
+        add_custom_command(
+            TARGET bundle
+            COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_SOURCE_DIR}/dist/icon.png" "${CMAKE_BINARY_DIR}/bundle/dist/citra.png")
+        add_custom_command(
+            TARGET bundle
+            COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_SOURCE_DIR}/license.txt" "${CMAKE_BINARY_DIR}/bundle/")
+        add_custom_command(
+            TARGET bundle
+            COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_SOURCE_DIR}/README.md" "${CMAKE_BINARY_DIR}/bundle/")
+        add_custom_command(
+            TARGET bundle
+            COMMAND ${CMAKE_COMMAND} -E copy_directory "${CMAKE_SOURCE_DIR}/dist/scripting" "${CMAKE_BINARY_DIR}/bundle/scripting")
+
+        # On Linux, add a command to prepare linuxdeploy and any required plugins before any bundling occurs.
+        if (CMAKE_HOST_SYSTEM_NAME STREQUAL "Linux")
             add_custom_command(
                 TARGET bundle
-                COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_SOURCE_DIR}/license.txt" "${CMAKE_BINARY_DIR}/bundle/")
-            add_custom_command(
-                TARGET bundle
-                COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_SOURCE_DIR}/README.md" "${CMAKE_BINARY_DIR}/bundle/")
-            add_custom_command(
-                TARGET bundle
-                COMMAND ${CMAKE_COMMAND} -E copy_directory "${CMAKE_SOURCE_DIR}/dist/scripting" "${CMAKE_BINARY_DIR}/bundle/scripting")
+                COMMAND ${CMAKE_COMMAND}
+                "-DBUNDLE_TARGET_DOWNLOAD_LINUXDEPLOY=1"
+                "-DLINUXDEPLOY_PATH=${CMAKE_BINARY_DIR}/externals/linuxdeploy"
+                "-DLINUXDEPLOY_ARCH=${CMAKE_HOST_SYSTEM_PROCESSOR}"
+                -P "${CMAKE_SOURCE_DIR}/CMakeModules/BundleTarget.cmake"
+                WORKING_DIRECTORY "${CMAKE_BINARY_DIR}")
+        endif()
+    endfunction()
+
+    # Adds a target to the bundle target, packing in required libraries.
+    # If in_place is true, the bundling will be done in-place as part of the specified target.
+    function(bundle_target_internal target_name in_place)
+        # Create base bundle target if it does not exist.
+        if (NOT in_place AND NOT TARGET bundle)
+            create_base_bundle_target()
         endif()
 
-        set(BUNDLE_EXECUTABLE_PATH "$<TARGET_FILE:${target_name}>")
+        set(bundle_executable_path "$<TARGET_FILE:${target_name}>")
         if (target_name MATCHES ".*qt")
-            set(BUNDLE_QT ON)
+            set(bundle_qt ON)
             if (APPLE)
                 # For Qt targets on Apple, expect an app bundle.
-                set(BUNDLE_EXECUTABLE_PATH "$<TARGET_BUNDLE_DIR:${target_name}>")
+                set(bundle_executable_path "$<TARGET_BUNDLE_DIR:${target_name}>")
             endif()
         else()
-            set(BUNDLE_QT OFF)
+            set(bundle_qt OFF)
         endif()
 
         # Build a list of library search paths from prefix paths.
-        foreach(prefix_path IN LISTS CMAKE_PREFIX_PATH CMAKE_SYSTEM_PREFIX_PATH)
+        foreach(prefix_path IN LISTS CMAKE_FIND_ROOT_PATH CMAKE_PREFIX_PATH CMAKE_SYSTEM_PREFIX_PATH)
             if (WIN32)
-                list(APPEND BUNDLE_LIBRARY_PATHS "${prefix_path}/bin")
+                list(APPEND bundle_library_paths "${prefix_path}/bin")
             endif()
-            list(APPEND BUNDLE_LIBRARY_PATHS "${prefix_path}/lib")
+            list(APPEND bundle_library_paths "${prefix_path}/lib")
         endforeach()
         foreach(library_path IN LISTS CMAKE_SYSTEM_LIBRARY_PATH)
-            list(APPEND BUNDLE_LIBRARY_PATHS "${library_path}")
+            list(APPEND bundle_library_paths "${library_path}")
         endforeach()
 
-        # On Linux, prepare linuxdeploy and any required plugins.
-        if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
-            set(LINUXDEPLOY_BASE "${CMAKE_BINARY_DIR}/externals/linuxdeploy")
-
-            # Download plugins first so they don't overwrite linuxdeploy's AppRun file.
-            download_linuxdeploy_component("${LINUXDEPLOY_BASE}" "linuxdeploy-plugin-qt" "linuxdeploy-plugin-qt-x86_64.AppImage")
-            download_linuxdeploy_component("${LINUXDEPLOY_BASE}" "linuxdeploy-plugin-checkrt" "linuxdeploy-plugin-checkrt-x86_64.sh")
-            download_linuxdeploy_component("${LINUXDEPLOY_BASE}" "linuxdeploy" "linuxdeploy-x86_64.AppImage")
-
-            set(EXTRA_BUNDLE_ARGS "-DLINUXDEPLOY=${LINUXDEPLOY_BASE}/squashfs-root/AppRun")
+        if (in_place)
+            message(STATUS "Adding in-place bundling to ${target_name}")
+            set(dest_target ${target_name})
+        else()
+            message(STATUS "Adding ${target_name} to bundle target")
+            set(dest_target bundle)
+            add_dependencies(bundle ${target_name})
         endif()
 
-        message(STATUS "Adding ${target_name} to bundle target")
-
-        add_custom_target(bundle-${target_name}
+        add_custom_command(TARGET ${dest_target} POST_BUILD
             COMMAND ${CMAKE_COMMAND}
-            "-DCMAKE_PREFIX_PATH=\"${CMAKE_PREFIX_PATH}\""
+            "-DQT_HOST_PATH=\"${QT_HOST_PATH}\""
+            "-DQT_TARGET_PATH=\"${QT_TARGET_PATH}\""
             "-DBUNDLE_TARGET_EXECUTE=1"
             "-DTARGET=${target_name}"
             "-DSOURCE_PATH=${CMAKE_SOURCE_DIR}"
             "-DBINARY_PATH=${CMAKE_BINARY_DIR}"
-            "-DEXECUTABLE_PATH=${BUNDLE_EXECUTABLE_PATH}"
-            "-DBUNDLE_LIBRARY_PATHS=\"${BUNDLE_LIBRARY_PATHS}\""
-            "-DBUNDLE_QT=${BUNDLE_QT}"
-            ${EXTRA_BUNDLE_ARGS}
+            "-DEXECUTABLE_PATH=${bundle_executable_path}"
+            "-DBUNDLE_LIBRARY_PATHS=\"${bundle_library_paths}\""
+            "-DBUNDLE_QT=${bundle_qt}"
+            "-DIN_PLACE=${in_place}"
+            "-DLINUXDEPLOY=${CMAKE_BINARY_DIR}/externals/linuxdeploy/squashfs-root/AppRun"
             -P "${CMAKE_SOURCE_DIR}/CMakeModules/BundleTarget.cmake"
-            WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
-            DEPENDS ${target_name})
-        add_dependencies(bundle bundle-${target_name})
+            WORKING_DIRECTORY "${CMAKE_BINARY_DIR}")
+    endfunction()
+
+    # Adds a target to the bundle target, packing in required libraries.
+    function(bundle_target target_name)
+        bundle_target_internal("${target_name}" OFF)
+    endfunction()
+
+    # Bundles the target in-place, packing in required libraries.
+    function(bundle_target_in_place target_name)
+        bundle_target_internal("${target_name}" ON)
     endfunction()
 endif()

CMakeModules/DownloadExternals.cmake

@@ -1,39 +1,61 @@
 
-# This function downloads Qt using aqt.
-# Params:
-#   target: Qt dependency to install. Specify a version number to download Qt, or "tools_(name)" for a specific build tool.
-#   prefix_var: Name of a variable which will be set with the path to the extracted contents.
-function(download_qt target)
+set(CURRENT_MODULE_DIR ${CMAKE_CURRENT_LIST_DIR})
+
+# Determines parameters based on the host and target for downloading the right Qt binaries.
+function(determine_qt_parameters target host_out type_out arch_out arch_path_out host_type_out host_arch_out host_arch_path_out)
+    if (target MATCHES "tools_.*")
+        set(tool ON)
+    else()
+        set(tool OFF)
+    endif()
+
     # Determine installation parameters for OS, architecture, and compiler
     if (WIN32)
         set(host "windows")
         set(type "desktop")
-        if (MINGW)
-            set(arch "win64_mingw")
-            set(arch_path "mingw_64")
-        elseif (MSVC)
-            if ("arm64" IN_LIST ARCHITECTURE)
-                set(arch_path "msvc2019_arm64")
-            elseif ("x86_64" IN_LIST ARCHITECTURE)
-                set(arch_path "msvc2019_64")
+
+        if (NOT tool)
+            if (MINGW)
+                set(arch "win64_mingw")
+                set(arch_path "mingw_64")
+            elseif (MSVC)
+                if ("arm64" IN_LIST ARCHITECTURE)
+                    set(arch_path "msvc2019_arm64")
+                elseif ("x86_64" IN_LIST ARCHITECTURE)
+                    set(arch_path "msvc2019_64")
+                else()
+                    message(FATAL_ERROR "Unsupported bundled Qt architecture. Enable USE_SYSTEM_QT and provide your own.")
+                endif()
+                set(arch "win64_${arch_path}")
+
+                # In case we're cross-compiling, prepare to also fetch the correct host Qt tools.
+                if (CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "AMD64")
+                    set(host_arch_path "msvc2019_64")
+                elseif (CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "ARM64")
+                    # TODO: msvc2019_arm64 doesn't include some of the required tools for some reason,
+                    # TODO: so until it does, just use msvc2019_64 under x86_64 emulation.
+                    # set(host_arch_path "msvc2019_arm64")
+                    set(host_arch_path "msvc2019_64")
+                endif()
+                set(host_arch "win64_${host_arch_path}")
             else()
-                message(FATAL_ERROR "Unsupported bundled Qt architecture. Enable USE_SYSTEM_QT and provide your own.")
+                message(FATAL_ERROR "Unsupported bundled Qt toolchain. Enable USE_SYSTEM_QT and provide your own.")
             endif()
-            set(arch "win64_${arch_path}")
-        else()
-            message(FATAL_ERROR "Unsupported bundled Qt toolchain. Enable USE_SYSTEM_QT and provide your own.")
         endif()
     elseif (APPLE)
         set(host "mac")
-        if (IOS)
+        set(type "desktop")
+        set(arch "clang_64")
+        set(arch_path "macos")
+
+        if (IOS AND NOT tool)
+            set(host_type "${type}")
+            set(host_arch "${arch}")
+            set(host_arch_path "${arch_path}")
+
             set(type "ios")
             set(arch "ios")
             set(arch_path "ios")
-            set(host_arch_path "macos")
-        else()
-            set(type "desktop")
-            set(arch "clang_64")
-            set(arch_path "macos")
         endif()
     else()
         set(host "linux")
@@ -42,28 +64,65 @@ function(download_qt target)
         set(arch_path "linux")
     endif()
 
-    get_external_prefix(qt base_path)
-    file(MAKE_DIRECTORY "${base_path}")
+    set(${host_out} "${host}" PARENT_SCOPE)
+    set(${type_out} "${type}" PARENT_SCOPE)
+    set(${arch_out} "${arch}" PARENT_SCOPE)
+    set(${arch_path_out} "${arch_path}" PARENT_SCOPE)
+    if (DEFINED host_type)
+        set(${host_type_out} "${host_type}" PARENT_SCOPE)
+    else()
+        set(${host_type_out} "${type}" PARENT_SCOPE)
+    endif()
+    if (DEFINED host_arch)
+        set(${host_arch_out} "${host_arch}" PARENT_SCOPE)
+    else()
+        set(${host_arch_out} "${arch}" PARENT_SCOPE)
+    endif()
+    if (DEFINED host_arch_path)
+        set(${host_arch_path_out} "${host_arch_path}" PARENT_SCOPE)
+    else()
+        set(${host_arch_path_out} "${arch_path}" PARENT_SCOPE)
+    endif()
+endfunction()
 
+# Download Qt binaries for a specifc configuration.
+function(download_qt_configuration prefix_out target host type arch arch_path base_path)
     if (target MATCHES "tools_.*")
-        set(prefix "${base_path}")
-        set(install_args install-tool --outputdir ${base_path} ${host} desktop ${target})
+        set(tool ON)
+    else()
+        set(tool OFF)
+    endif()
+
+    set(install_args -c "${CURRENT_MODULE_DIR}/aqt_config.ini")
+    if (tool)
+        set(prefix "${base_path}/Tools")
+        set(install_args ${install_args} install-tool --outputdir ${base_path} ${host} desktop ${target})
     else()
         set(prefix "${base_path}/${target}/${arch_path}")
-        if (host_arch_path)
-            set(host_flag "--autodesktop")
-            set(host_prefix "${base_path}/${target}/${host_arch_path}")
-        endif()
-        set(install_args install-qt --outputdir ${base_path} ${host} ${type} ${target} ${arch} ${host_flag} -m qtmultimedia)
+        set(install_args ${install_args} install-qt --outputdir ${base_path} ${host} ${type} ${target} ${arch}
+                -m qtmultimedia --archives qttranslations qttools qtsvg qtbase)
     endif()
 
     if (NOT EXISTS "${prefix}")
-        message(STATUS "Downloading binaries for Qt...")
+        message(STATUS "Downloading Qt binaries for ${target}:${host}:${type}:${arch}:${arch_path}")
+        set(AQT_PREBUILD_BASE_URL "https://github.com/miurahr/aqtinstall/releases/download/v3.1.9")
         if (WIN32)
             set(aqt_path "${base_path}/aqt.exe")
-            file(DOWNLOAD
-                https://github.com/miurahr/aqtinstall/releases/download/v3.1.4/aqt.exe
-                ${aqt_path} SHOW_PROGRESS)
+            if (NOT EXISTS "${aqt_path}")
+                file(DOWNLOAD
+                        ${AQT_PREBUILD_BASE_URL}/aqt.exe
+                        ${aqt_path} SHOW_PROGRESS)
+            endif()
+            execute_process(COMMAND ${aqt_path} ${install_args}
+                    WORKING_DIRECTORY ${base_path})
+        elseif (APPLE)
+            set(aqt_path "${base_path}/aqt-macos")
+            if (NOT EXISTS "${aqt_path}")
+                file(DOWNLOAD
+                        ${AQT_PREBUILD_BASE_URL}/aqt-macos
+                        ${aqt_path} SHOW_PROGRESS)
+            endif()
+            execute_process(COMMAND chmod +x ${aqt_path})
             execute_process(COMMAND ${aqt_path} ${install_args}
                     WORKING_DIRECTORY ${base_path})
         else()
@@ -76,18 +135,38 @@ function(download_qt target)
             execute_process(COMMAND ${CMAKE_COMMAND} -E env PYTHONPATH=${aqt_install_path} python3 -m aqt ${install_args}
                     WORKING_DIRECTORY ${base_path})
         endif()
+
+        message(STATUS "Downloaded Qt binaries for ${target}:${host}:${type}:${arch}:${arch_path} to ${prefix}")
     endif()
 
-    message(STATUS "Using downloaded Qt binaries at ${prefix}")
+    set(${prefix_out} "${prefix}" PARENT_SCOPE)
+endfunction()
 
-    # Add the Qt prefix path so CMake can locate it.
+# This function downloads Qt using aqt.
+# The path of the downloaded content will be added to the CMAKE_PREFIX_PATH.
+# QT_TARGET_PATH is set to the Qt for the compile target platform.
+# QT_HOST_PATH is set to a host-compatible Qt, for running tools.
+# Params:
+#   target: Qt dependency to install. Specify a version number to download Qt, or "tools_(name)" for a specific build tool.
+function(download_qt target)
+    determine_qt_parameters("${target}" host type arch arch_path host_type host_arch host_arch_path)
+
+    get_external_prefix(qt base_path)
+    file(MAKE_DIRECTORY "${base_path}")
+
+    download_qt_configuration(prefix "${target}" "${host}" "${type}" "${arch}" "${arch_path}" "${base_path}")
+    if (DEFINED host_arch_path AND NOT "${host_arch_path}" STREQUAL "${arch_path}")
+        download_qt_configuration(host_prefix "${target}" "${host}" "${host_type}" "${host_arch}" "${host_arch_path}" "${base_path}")
+    else()
+        set(host_prefix "${prefix}")
+    endif()
+
+    set(QT_TARGET_PATH "${prefix}" CACHE STRING "")
+    set(QT_HOST_PATH "${host_prefix}" CACHE STRING "")
+
+    # Add the target Qt prefix path so CMake can locate it.
     list(APPEND CMAKE_PREFIX_PATH "${prefix}")
     set(CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} PARENT_SCOPE)
-
-    if (DEFINED host_prefix)
-        message(STATUS "Using downloaded host Qt binaries at ${host_prefix}")
-        set(QT_HOST_PATH "${host_prefix}" CACHE STRING "")
-    endif()
 endfunction()
 
 function(download_moltenvk)
@@ -101,7 +180,7 @@ function(download_moltenvk)
     set(MOLTENVK_TAR "${CMAKE_BINARY_DIR}/externals/MoltenVK.tar")
     if (NOT EXISTS ${MOLTENVK_DIR})
         if (NOT EXISTS ${MOLTENVK_TAR})
-            file(DOWNLOAD https://github.com/KhronosGroup/MoltenVK/releases/latest/download/MoltenVK-all.tar
+            file(DOWNLOAD https://github.com/KhronosGroup/MoltenVK/releases/download/v1.2.7-rc2/MoltenVK-all.tar
                 ${MOLTENVK_TAR} SHOW_PROGRESS)
         endif()
 

CMakeModules/GenerateBuildInfo.cmake

@@ -57,9 +57,7 @@ if (DEFINED ENV{CI})
             set(BUILD_VERSION ${CMAKE_MATCH_1})
         endif()
         if (BUILD_VERSION)
-            # This leaves a trailing space on the last word, but we actually want that
-            # because of how it's styled in the title bar.
-            set(BUILD_FULLNAME "${REPO_NAME} ${BUILD_VERSION} ")
+            set(BUILD_FULLNAME "${REPO_NAME} ${BUILD_VERSION}")
         else()
             set(BUILD_FULLNAME "")
         endif()

CMakeModules/GenerateSCMRev.cmake

@@ -4,26 +4,36 @@ include(GenerateBuildInfo)
 # The variable SRC_DIR must be passed into the script (since it uses the current build directory for all values of CMAKE_*_DIR)
 set(VIDEO_CORE "${SRC_DIR}/src/video_core")
 set(HASH_FILES
-    "${VIDEO_CORE}/renderer_opengl/gl_shader_decompiler.cpp"
-    "${VIDEO_CORE}/renderer_opengl/gl_shader_decompiler.h"
     "${VIDEO_CORE}/renderer_opengl/gl_shader_disk_cache.cpp"
     "${VIDEO_CORE}/renderer_opengl/gl_shader_disk_cache.h"
-    "${VIDEO_CORE}/renderer_opengl/gl_shader_gen.cpp"
-    "${VIDEO_CORE}/renderer_opengl/gl_shader_gen.h"
     "${VIDEO_CORE}/renderer_opengl/gl_shader_util.cpp"
     "${VIDEO_CORE}/renderer_opengl/gl_shader_util.h"
+    "${VIDEO_CORE}/renderer_vulkan/vk_shader_util.cpp"
+    "${VIDEO_CORE}/renderer_vulkan/vk_shader_util.h"
+    "${VIDEO_CORE}/shader/generator/glsl_fs_shader_gen.cpp"
+    "${VIDEO_CORE}/shader/generator/glsl_fs_shader_gen.h"
+    "${VIDEO_CORE}/shader/generator/glsl_shader_decompiler.cpp"
+    "${VIDEO_CORE}/shader/generator/glsl_shader_decompiler.h"
+    "${VIDEO_CORE}/shader/generator/glsl_shader_gen.cpp"
+    "${VIDEO_CORE}/shader/generator/glsl_shader_gen.h"
+    "${VIDEO_CORE}/shader/generator/pica_fs_config.cpp"
+    "${VIDEO_CORE}/shader/generator/pica_fs_config.h"
+    "${VIDEO_CORE}/shader/generator/shader_gen.cpp"
+    "${VIDEO_CORE}/shader/generator/shader_gen.h"
+    "${VIDEO_CORE}/shader/generator/shader_uniforms.cpp"
+    "${VIDEO_CORE}/shader/generator/shader_uniforms.h"
+    "${VIDEO_CORE}/shader/generator/spv_fs_shader_gen.cpp"
+    "${VIDEO_CORE}/shader/generator/spv_fs_shader_gen.h"
     "${VIDEO_CORE}/shader/shader.cpp"
     "${VIDEO_CORE}/shader/shader.h"
-    "${VIDEO_CORE}/pica.cpp"
-    "${VIDEO_CORE}/pica.h"
-    "${VIDEO_CORE}/regs_framebuffer.h"
-    "${VIDEO_CORE}/regs_lighting.h"
-    "${VIDEO_CORE}/regs_pipeline.h"
-    "${VIDEO_CORE}/regs_rasterizer.h"
-    "${VIDEO_CORE}/regs_shader.h"
-    "${VIDEO_CORE}/regs_texturing.h"
-    "${VIDEO_CORE}/regs.cpp"
-    "${VIDEO_CORE}/regs.h"
+    "${VIDEO_CORE}/pica/regs_framebuffer.h"
+    "${VIDEO_CORE}/pica/regs_lighting.h"
+    "${VIDEO_CORE}/pica/regs_pipeline.h"
+    "${VIDEO_CORE}/pica/regs_rasterizer.h"
+    "${VIDEO_CORE}/pica/regs_shader.h"
+    "${VIDEO_CORE}/pica/regs_texturing.h"
+    "${VIDEO_CORE}/pica/regs_internal.cpp"
+    "${VIDEO_CORE}/pica/regs_internal.h"
 )
 set(COMBINED "")
 foreach (F IN LISTS HASH_FILES)

CMakeModules/aqt_config.ini

@@ -0,0 +1,29 @@
+[aqt]
+concurrency: 2
+
+[mirrors]
+trusted_mirrors:
+    https://download.qt.io
+blacklist:
+    https://qt.mirror.constant.com
+    https://mirrors.ocf.berkeley.edu
+    https://mirrors.ustc.edu.cn
+    https://mirrors.tuna.tsinghua.edu.cn
+    https://mirrors.geekpie.club
+    https://mirrors-wan.geekpie.club
+    https://mirrors.sjtug.sjtu.edu.cn
+fallbacks:
+    https://qtproject.mirror.liquidtelecom.com/
+    https://mirrors.aliyun.com/qt/
+    https://ftp.jaist.ac.jp/pub/qtproject/
+    https://ftp.yz.yamagata-u.ac.jp/pub/qtproject/
+    https://qt-mirror.dannhauer.de/
+    https://ftp.fau.de/qtproject/
+    https://mirror.netcologne.de/qtproject/
+    https://mirrors.dotsrc.org/qtproject/
+    https://www.nic.funet.fi/pub/mirrors/download.qt-project.org/
+    https://master.qt.io/
+    https://mirrors.ukfast.co.uk/sites/qt.io/
+    https://ftp2.nluug.nl/languages/qt/
+    https://ftp1.nluug.nl/languages/qt/
+

dist/apple/Info.plist.in

@@ -21,9 +21,43 @@
     <string>${MACOSX_BUNDLE_INFO_STRING}</string>
     <key>NSHumanReadableCopyright</key>
     <string>${MACOSX_BUNDLE_COPYRIGHT}</string>
+    <key>LSMinimumSystemVersion</key>
+    <string>${CMAKE_OSX_DEPLOYMENT_TARGET}</string>
     <!-- Fixed -->
     <key>LSApplicationCategoryType</key>
     <string>public.app-category.games</string>
+    <key>CFBundleDocumentTypes</key>
+    <array>
+        <dict>
+            <key>CFBundleTypeExtensions</key>
+            <array>
+                <string>3ds</string>
+                <string>3dsx</string>
+                <string>cci</string>
+                <string>cxi</string>
+                <string>cia</string>
+            </array>
+            <key>CFBundleTypeName</key>
+            <string>Nintendo 3DS File</string>
+            <key>CFBundleTypeRole</key>
+            <string>Viewer</string>
+            <key>LSHandlerRank</key>
+            <string>Default</string>
+        </dict>
+        <dict>
+            <key>CFBundleTypeExtensions</key>
+            <array>
+                <string>elf</string>
+                <string>axf</string>
+            </array>
+            <key>CFBundleTypeName</key>
+            <string>Unix Executable and Linkable Format</string>
+            <key>CFBundleTypeRole</key>
+            <string>Viewer</string>
+            <key>LSHandlerRank</key>
+            <string>Alternate</string>
+        </dict>
+    </array>
     <key>NSCameraUsageDescription</key>
     <string>This app requires camera access to emulate the 3DS&apos;s cameras.</string>
     <key>NSMicrophoneUsageDescription</key>

dist/dumpkeys/DumpKeys.gm9

@@ -287,5 +287,13 @@ dumptxt -p $[OUT] "nfcSecret1Seed=$[NFC_SEED_1]"
 dumptxt -p $[OUT] "nfcSecret1HmacKey=$[NFC_HMAC_KEY_1]"
 dumptxt -p $[OUT] "nfcIv=$[NFC_IV]"
 
+# Dump seeddb.bin as well
+
+set SEEDDB_IN "0:/gm9/out/seeddb.bin"
+set SEEDDB_OUT "0:/gm9/seeddb.bin"
+
+sdump -w seeddb.bin
+cp -w $[SEEDDB_IN] $[SEEDDB_OUT]
+
 @Exit
 

dist/dumpkeys/README.md

@@ -6,5 +6,5 @@ Usage:
 1. Copy "DumpKeys.gm9" into the "gm9/scripts/" directory on your SD card.
 2. Launch GodMode9, press the HOME button, select Scripts, and select "DumpKeys" from the list of scripts that appears.
 3. Wait for the script to complete and return you to the GodMode9 main menu.
-4. Power off your system and copy the "gm9/aes_keys.txt" file off of your SD card into "(Citra directory)/sysdata/".
+4. Power off your system and copy the "gm9/aes_keys.txt" and "gm9/seeddb.bin" files off of your SD card into "(Citra directory)/sysdata/".
 

dist/installer/CMakeLists.txt

@@ -13,6 +13,8 @@ set(BUILD_DIR "${CMAKE_BINARY_DIR}/installer")
 set(DIST_DIR "${BUILD_DIR}/dist")
 set(TARGET_FILE "${DIST_DIR}/citra-setup-${PLATFORM}")
 
+file(MAKE_DIRECTORY "${BUILD_DIR}" "${DIST_DIR}")
+
 # Adds a custom target that will run the BuildInstaller.cmake file
 # CMake can't just run a cmake function as a custom command, so this is a way around it.
 # Calls the cmake command and runs a cmake file in "scripting" mode passing in variables with -D

dist/languages/.tx/config

@@ -7,3 +7,8 @@ source_file = en.ts
 source_lang = en
 type        = QT
 
+[o:citra:p:citra:r:android]
+file_filter = ../../src/android/app/src/main/res/values-<lang>/strings.xml
+source_file = ../../src/android/app/src/main/res/values/strings.xml
+type = ANDROID
+lang_map = es_ES:es, hu_HU:hu, ru_RU:ru, pt_BR:pt, zh_CN:zh

dist/qt_themes/colorful_dark/icons/index.theme

@@ -2,7 +2,13 @@
 Name=colorful_dark
 Comment=Colorful theme (Dark style)
 Inherits=default
-Directories=16x16
- 
+Directories=16x16,48x48,256x256
+
 [16x16]
 Size=16
+
+[48x48]
+Size=48
+
+[256x256]
+Size=256

dist/qt_themes/colorful_midnight_blue/icons/index.theme

@@ -2,7 +2,13 @@
 Name=colorful_midnight_blue
 Comment=Colorful theme (Midnight Blue style)
 Inherits=default
-Directories=16x16
+Directories=16x16,48x48,256x256
 
 [16x16]
 Size=16
+
+[48x48]
+Size=48
+
+[256x256]
+Size=256

dist/qt_themes/default/style.qss

@@ -12,17 +12,23 @@ QPushButton#GraphicsAPIStatusBarButton:hover {
     border: 1px solid #76797C;
 }
 
-QPushButton#3DOptionStatusBarButton {
-    color: #A5A5A5;
-    font-weight: bold;
+QPushButton#TogglableStatusBarButton {
+    color: #959595;
     border: 1px solid transparent;
     background-color: transparent;
     padding: 0px 3px 0px 3px;
     text-align: center;
-    min-width: 60px;
-    min-height: 20px;
 }
 
-QPushButton#3DOptionStatusBarButton:hover {
+QPushButton#TogglableStatusBarButton:checked {
+    color: #00FF00;
+}
+
+QPushButton#TogglableStatusBarButton:hover {
     border: 1px solid #76797C;
 }
+
+QPushButton#button_reset_defaults {
+    min-width: 57px;
+    padding: 4px 8px;
+}

dist/qt_themes/qdarkstyle/style.qss

@@ -1,19 +1,3 @@
-QPushButton#TogglableStatusBarButton {
-    color: #959595;
-    border: 1px solid transparent;
-    background-color: transparent;
-    padding: 0px 3px 0px 3px;
-    text-align: center;
-}
-
-QPushButton#TogglableStatusBarButton:checked {
-    color: palette(text);
-}
-
-QPushButton#TogglableStatusBarButton:hover {
-    border: 1px solid #76797C;
-}
-
 QPushButton#GraphicsAPIStatusBarButton {
     color: #656565;
     border: 1px solid transparent;
@@ -26,6 +10,23 @@ QPushButton#GraphicsAPIStatusBarButton:hover {
     border: 1px solid #76797C;
 }
 
+QPushButton#TogglableStatusBarButton {
+    min-width: 0px;
+    color: #656565;
+    border: 1px solid transparent;
+    background-color: transparent;
+    padding: 0px 3px 0px 3px;
+    text-align: center;
+}
+
+QPushButton#TogglableStatusBarButton:checked {
+    color: #00FF00;
+}
+
+QPushButton#TogglableStatusBarButton:hover {
+    border: 1px solid #76797C;
+}
+
 QToolTip {
     border: 1px solid #76797C;
     background-color: #5A7566;
@@ -298,6 +299,11 @@ QAbstractItemView:read-only {
     alternate-background-color: #232629;
 }
 
+/* Workaround for https://bugreports.qt.io/browse/QTBUG-115529 */
+QAbstractItemView:item {
+    border: 0px;
+}
+
 QWidget:focus {
     border: 1px solid #3daee9;
 }

dist/qt_themes/qdarkstyle_midnight_blue/style.qss

@@ -481,6 +481,11 @@ QAbstractItemView QLineEdit {
   padding: 2px;
 }
 
+/* Workaround for https://bugreports.qt.io/browse/QTBUG-115529 */
+QAbstractItemView:item {
+    border: 0px;
+}
+
 /* QAbstractScrollArea ----------------------------------------------------
 
 https://doc.qt.io/qt-5/stylesheet-examples.html#customizing-qabstractscrollarea
@@ -1067,6 +1072,10 @@ QPushButton:focus {
   border: 1px solid #1464A0;
 }
 
+QPushButton#button_reset_defaults {
+    padding: 3px 6px;
+}
+
 /* QToolButton ------------------------------------------------------------
 
 https://doc.qt.io/qt-5/stylesheet-examples.html#customizing-qtoolbutton

externals/CMakeLists.txt

@@ -4,7 +4,7 @@
 if (CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
     add_compile_options(/W0)
 else()
-    add_compile_options(-Wno-error)
+    add_compile_options(-w)
 endif()
 
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${PROJECT_SOURCE_DIR}/CMakeModules)
@@ -12,58 +12,62 @@ include(DownloadExternals)
 include(ExternalProject)
 
 # Boost
-set(BOOST_ROOT "${CMAKE_SOURCE_DIR}/externals/boost")
-set(Boost_INCLUDE_DIR "${CMAKE_SOURCE_DIR}/externals/boost")
-set(Boost_NO_SYSTEM_PATHS ON)
-add_library(boost INTERFACE)
-target_include_directories(boost SYSTEM INTERFACE ${Boost_INCLUDE_DIR})
+if (NOT USE_SYSTEM_BOOST)
+    message(STATUS "Including vendored Boost library")
+    set(BOOST_ROOT "${CMAKE_SOURCE_DIR}/externals/boost" CACHE STRING "")
+    set(Boost_INCLUDE_DIR "${CMAKE_SOURCE_DIR}/externals/boost" CACHE STRING "")
+    set(Boost_NO_SYSTEM_PATHS ON CACHE BOOL "")
+    add_library(boost INTERFACE)
+    target_include_directories(boost SYSTEM INTERFACE ${Boost_INCLUDE_DIR})
 
-# Boost::serialization
-file(GLOB boost_serialization_SRC "${CMAKE_SOURCE_DIR}/externals/boost/libs/serialization/src/*.cpp")
-add_library(boost_serialization STATIC ${boost_serialization_SRC})
-target_link_libraries(boost_serialization PUBLIC boost)
-
-# Boost::iostreams
-add_library(
-    boost_iostreams
-    STATIC
-    ${CMAKE_SOURCE_DIR}/externals/boost/libs/iostreams/src/file_descriptor.cpp
-    ${CMAKE_SOURCE_DIR}/externals/boost/libs/iostreams/src/mapped_file.cpp
-)
-target_link_libraries(boost_iostreams PUBLIC boost)
+    # Boost::serialization
+    file(GLOB boost_serialization_SRC "${CMAKE_SOURCE_DIR}/externals/boost/libs/serialization/src/*.cpp")
+    add_library(boost_serialization STATIC ${boost_serialization_SRC})
+    target_link_libraries(boost_serialization PUBLIC boost)
 
+    # Boost::iostreams
+    add_library(
+        boost_iostreams
+        STATIC
+        ${CMAKE_SOURCE_DIR}/externals/boost/libs/iostreams/src/file_descriptor.cpp
+        ${CMAKE_SOURCE_DIR}/externals/boost/libs/iostreams/src/mapped_file.cpp
+    )
+    target_link_libraries(boost_iostreams PUBLIC boost)
 # Add additional boost libs here; remember to ALIAS them in the root CMakeLists!
+else()
+    unset(BOOST_ROOT CACHE)
+    unset(Boost_INCLUDE_DIR CACHE)
+    set(Boost_NO_SYSTEM_PATHS OFF CACHE BOOL "" FORCE)
+endif()
 
 # Catch2
-set(CATCH_INSTALL_DOCS OFF)
-set(CATCH_INSTALL_EXTRAS OFF)
-add_subdirectory(catch2)
+add_library(catch2 INTERFACE)
+if(USE_SYSTEM_CATCH2)
+    find_package(Catch2 3.0.0 REQUIRED)
+else()
+    set(CATCH_INSTALL_DOCS OFF CACHE BOOL "")
+    set(CATCH_INSTALL_EXTRAS OFF CACHE BOOL "")
+    add_subdirectory(catch2)
+endif()
+target_link_libraries(catch2 INTERFACE Catch2::Catch2WithMain)
 
 # Crypto++
-set(CRYPTOPP_BUILD_DOCUMENTATION OFF)
-set(CRYPTOPP_BUILD_TESTING OFF)
-set(CRYPTOPP_INSTALL OFF)
-set(CRYPTOPP_SOURCES "${CMAKE_SOURCE_DIR}/externals/cryptopp")
-add_subdirectory(cryptopp-cmake)
+if(USE_SYSTEM_CRYPTOPP)
+    find_package(cryptopp REQUIRED)
+    add_library(cryptopp INTERFACE)
+    target_link_libraries(cryptopp INTERFACE cryptopp::cryptopp)
+else()
+    if (WIN32 AND NOT MSVC AND "arm64" IN_LIST ARCHITECTURE)
+        # TODO: CryptoPP ARM64 ASM does not seem to support Windows unless compiled with MSVC.
+        # TODO: See https://github.com/weidai11/cryptopp/issues/1260
+        set(CRYPTOPP_DISABLE_ASM ON CACHE BOOL "")
+    endif()
 
-# HACK: Mismatch between compilation of CryptoPP and headers used in Citra can cause runtime issues.
-# Pull out the compile definitions from CryptoPP and apply them to Citra as well to fix this.
-# See: https://github.com/weidai11/cryptopp/issues/1191
-get_source_file_property(CRYPTOPP_COMPILE_DEFINITIONS ${CRYPTOPP_SOURCES}/cryptlib.cpp TARGET_DIRECTORY cryptopp COMPILE_DEFINITIONS)
-set(CRYPTOPP_COMPILE_DEFINITIONS ${CRYPTOPP_COMPILE_DEFINITIONS} PARENT_SCOPE)
-
-# HACK: The logic to set up the base include directory for CryptoPP does not work with Android SDK CMake 3.22.1.
-# Until there is a fixed version available, this code will detect and add in the proper include if it does not exist.
-if(ANDROID)
-    message(STATUS "Applying CryptoPP include fix.")
-    get_target_property(CRYPTOPP_INCLUDES cryptopp INTERFACE_INCLUDE_DIRECTORIES)
-    foreach(CRYPTOPP_INCLUDE ${CRYPTOPP_INCLUDES})
-        if("${CRYPTOPP_INCLUDE}" MATCHES "\\$<BUILD_INTERFACE:(.*)/cryptopp>")
-            message(STATUS "Fixed include path: ${CMAKE_MATCH_1}")
-            target_include_directories(cryptopp PUBLIC $<BUILD_INTERFACE:${CMAKE_MATCH_1}>)
-            break()
-        endif()
-    endforeach()
+    set(CRYPTOPP_BUILD_DOCUMENTATION OFF CACHE BOOL "")
+    set(CRYPTOPP_BUILD_TESTING OFF CACHE BOOL "")
+    set(CRYPTOPP_INSTALL OFF CACHE BOOL "")
+    set(CRYPTOPP_SOURCES "${CMAKE_SOURCE_DIR}/externals/cryptopp" CACHE STRING "")
+    add_subdirectory(cryptopp-cmake)
 endif()
 
 # dds-ktx
@@ -72,19 +76,49 @@ target_include_directories(dds-ktx INTERFACE ./dds-ktx)
 
 # fmt and Xbyak need to be added before dynarmic
 # libfmt
-option(FMT_INSTALL "" ON)
-add_subdirectory(fmt EXCLUDE_FROM_ALL)
+if(USE_SYSTEM_FMT)
+    add_library(fmt INTERFACE)
+    find_package(fmt REQUIRED)
+    target_link_libraries(fmt INTERFACE fmt::fmt)
+else()
+    option(FMT_INSTALL "" ON)
+    add_subdirectory(fmt EXCLUDE_FROM_ALL)
+endif()
+
 
 # Xbyak
 if ("x86_64" IN_LIST ARCHITECTURE)
-    add_subdirectory(xbyak EXCLUDE_FROM_ALL)
+    if(USE_SYSTEM_XBYAK)
+        find_package(xbyak REQUIRED)
+        add_library(xbyak INTERFACE)
+        target_link_libraries(xbyak INTERFACE xbyak::xbyak)
+    else()
+        add_subdirectory(xbyak EXCLUDE_FROM_ALL)
+    endif()
+endif()
+
+# Oaknut
+if ("arm64" IN_LIST ARCHITECTURE)
+    add_subdirectory(oaknut EXCLUDE_FROM_ALL)
 endif()
 
 # Dynarmic
 if ("x86_64" IN_LIST ARCHITECTURE OR "arm64" IN_LIST ARCHITECTURE)
-    set(DYNARMIC_TESTS OFF)
-    set(DYNARMIC_FRONTENDS "A32")
-    add_subdirectory(dynarmic EXCLUDE_FROM_ALL)
+    if(USE_SYSTEM_DYNARMIC)
+        find_package(dynarmic REQUIRED)
+        add_library(dynarmic INTERFACE)
+        target_link_libraries(dynarmic INTERFACE dynarmic::dynarmic)
+        # The dynarmic package's cmake files are helpfully completely silent
+        # so we have to inform the user of its status ourselves
+        if(TARGET dynarmic::dynarmic)
+            message(STATUS "Found dynarmic")
+        endif()
+    else()
+        set(DYNARMIC_TESTS OFF CACHE BOOL "")
+        set(DYNARMIC_FRONTENDS "A32" CACHE STRING "")
+        set(DYNARMIC_USE_PRECOMPILED_HEADERS ${CITRA_USE_PRECOMPILED_HEADERS} CACHE BOOL "")
+        add_subdirectory(dynarmic EXCLUDE_FROM_ALL)
+    endif()
 endif()
 
 # getopt
@@ -92,46 +126,59 @@ if (MSVC)
     add_subdirectory(getopt)
 endif()
 
-# Glad
-add_subdirectory(glad)
-
-# glslang
-set(SKIP_GLSLANG_INSTALL ON)
-set(ENABLE_GLSLANG_BINARIES OFF)
-set(ENABLE_SPVREMAPPER OFF)
-set(ENABLE_CTEST OFF)
-add_subdirectory(glslang)
-
 # inih
-add_subdirectory(inih)
+if(USE_SYSTEM_INIH)
+    find_package(inih REQUIRED COMPONENTS inih inir)
+    add_library(inih INTERFACE)
+    target_link_libraries(inih INTERFACE inih::inih inih::inir)
+else()
+    add_subdirectory(inih)
+endif()
 
 # MicroProfile
 add_library(microprofile INTERFACE)
-target_include_directories(microprofile INTERFACE ./microprofile)
+target_include_directories(microprofile SYSTEM INTERFACE ./microprofile)
 
 # Nihstro
 add_library(nihstro-headers INTERFACE)
-target_include_directories(nihstro-headers INTERFACE ./nihstro/include)
+target_include_directories(nihstro-headers SYSTEM INTERFACE ./nihstro/include)
 if (MSVC)
-    target_compile_options(nihstro-headers INTERFACE /W0)
-else()
-    target_compile_options(nihstro-headers INTERFACE -Wno-error)
+    # TODO: For some reason MSVC still applies this warning even with /W0 for externals.
+    target_compile_options(nihstro-headers INTERFACE /wd4715)
 endif()
 
 # Open Source Archives
 add_subdirectory(open_source_archives)
 
+# faad2
+add_subdirectory(faad2 EXCLUDE_FROM_ALL)
+
 # Dynamic library headers
-add_subdirectory(library-headers EXCLUDE_FROM_ALL)
+add_library(library-headers INTERFACE)
+
+if (USE_SYSTEM_FFMPEG_HEADERS)
+    find_path(SYSTEM_FFMPEG_INCLUDES NAMES libavutil/avutil.h)
+    if (SYSTEM_FFMPEG_INCLUDES STREQUAL "SYSTEM_FFMPEG_INCLUDES-NOTFOUND")
+        message(WARNING "System FFmpeg headers not found. Falling back on bundled headers.")
+    else()
+        message(STATUS "Using system FFmpeg headers.")
+        target_include_directories(library-headers SYSTEM INTERFACE ${SYSTEM_FFMPEG_INCLUDES})
+        set(FOUND_FFMPEG_HEADERS ON)
+    endif()
+endif()
+if (NOT FOUND_FFMPEG_HEADERS)
+    message(STATUS "Using bundled ffmpeg headers.")
+    target_include_directories(library-headers SYSTEM INTERFACE ./library-headers/ffmpeg/include)
+endif()
 
 # SoundTouch
-set(INTEGER_SAMPLES ON CACHE BOOL "")
-set(SOUNDSTRETCH OFF CACHE BOOL "")
-set(SOUNDTOUCH_DLL OFF CACHE BOOL "")
-add_subdirectory(soundtouch EXCLUDE_FROM_ALL)
-
-# sirit
-add_subdirectory(sirit EXCLUDE_FROM_ALL)
+if(NOT USE_SYSTEM_SOUNDTOUCH)
+    set(INTEGER_SAMPLES ON CACHE BOOL "")
+    set(SOUNDSTRETCH OFF CACHE BOOL "")
+    set(SOUNDTOUCH_DLL OFF CACHE BOOL "")
+    add_subdirectory(soundtouch EXCLUDE_FROM_ALL)
+    target_compile_definitions(SoundTouch PUBLIC SOUNDTOUCH_INTEGER_SAMPLES)
+endif()
 
 # Teakra
 add_subdirectory(teakra EXCLUDE_FROM_ALL)
@@ -141,78 +188,158 @@ if (ENABLE_SDL2 AND NOT USE_SYSTEM_SDL2)
     add_subdirectory(sdl2)
 endif()
 
+# libusb
+if (ENABLE_LIBUSB AND NOT USE_SYSTEM_LIBUSB)
+    add_subdirectory(libusb)
+    set(LIBUSB_INCLUDE_DIR "" PARENT_SCOPE)
+    set(LIBUSB_LIBRARIES usb PARENT_SCOPE)
+endif()
+
 # Zstandard
-set(ZSTD_LEGACY_SUPPORT OFF)
-set(ZSTD_BUILD_PROGRAMS OFF)
-set(ZSTD_BUILD_SHARED OFF)
-add_subdirectory(zstd/build/cmake EXCLUDE_FROM_ALL)
-target_include_directories(libzstd_static INTERFACE $<BUILD_INTERFACE:${CMAKE_SOURCE_DIR}/externals/zstd/lib>)
+if(USE_SYSTEM_ZSTD)
+    find_package(zstd REQUIRED)
+    add_library(zstd INTERFACE)
+    if(TARGET zstd::libzstd_shared)
+        message(STATUS "Found system Zstandard")
+    endif()
+    target_link_libraries(zstd INTERFACE zstd::libzstd_shared)
+else()
+    set(ZSTD_LEGACY_SUPPORT OFF)
+    set(ZSTD_BUILD_PROGRAMS OFF)
+    set(ZSTD_BUILD_SHARED OFF)
+    add_subdirectory(zstd/build/cmake EXCLUDE_FROM_ALL)
+    target_include_directories(libzstd_static INTERFACE $<BUILD_INTERFACE:${CMAKE_SOURCE_DIR}/externals/zstd/lib>)
+    add_library(zstd ALIAS libzstd_static)
+endif()
 
 # ENet
-add_subdirectory(enet)
-target_include_directories(enet INTERFACE ./enet/include)
+if(USE_SYSTEM_ENET)
+    find_package(libenet REQUIRED)
+    add_library(enet INTERFACE)
+    target_link_libraries(enet INTERFACE libenet::libenet)
+else()
+    add_subdirectory(enet)
+    target_include_directories(enet INTERFACE ./enet/include)
+endif()
 
 # Cubeb
 if (ENABLE_CUBEB)
-    set(BUILD_TESTS OFF CACHE BOOL "")
-    set(BUILD_TOOLS OFF CACHE BOOL "")
-    set(BUNDLE_SPEEX ON CACHE BOOL "")
-    add_subdirectory(cubeb EXCLUDE_FROM_ALL)
+    if(USE_SYSTEM_CUBEB)
+        find_package(cubeb REQUIRED)
+        add_library(cubeb INTERFACE)
+        target_link_libraries(cubeb INTERFACE cubeb::cubeb)
+        if(TARGET cubeb::cubeb)
+            message(STATUS "Found system cubeb")
+        endif()
+    else()
+        set(BUILD_TESTS OFF CACHE BOOL "")
+        set(BUILD_TOOLS OFF CACHE BOOL "")
+        set(BUNDLE_SPEEX ON CACHE BOOL "")
+        add_subdirectory(cubeb EXCLUDE_FROM_ALL)
+    endif()
 endif()
 
 # DiscordRPC
 if (USE_DISCORD_PRESENCE)
+    # rapidjson used by discord-rpc is old and doesn't correctly detect endianness for some platforms.
+    include(TestBigEndian)
+    test_big_endian(RAPIDJSON_BIG_ENDIAN)
+    if(RAPIDJSON_BIG_ENDIAN)
+        add_compile_definitions(RAPIDJSON_ENDIAN=1)
+    else()
+        add_compile_definitions(RAPIDJSON_ENDIAN=0)
+    endif()
+
+    # Apply a dummy CLANG_FORMAT_SUFFIX to disable discord-rpc's unnecessary automatic clang-format.
+    set(CLANG_FORMAT_SUFFIX "dummy")
+
     add_subdirectory(discord-rpc EXCLUDE_FROM_ALL)
     target_include_directories(discord-rpc INTERFACE ./discord-rpc/include)
 endif()
 
 # JSON
 add_library(json-headers INTERFACE)
-target_include_directories(json-headers INTERFACE ./json)
+if (USE_SYSTEM_JSON)
+    find_package(nlohmann_json REQUIRED)
+    target_link_libraries(json-headers INTERFACE nlohmann_json::nlohmann_json)
+    get_target_property(NLOHMANN_PREFIX nlohmann_json::nlohmann_json INTERFACE_INCLUDE_DIRECTORIES)
+    # The nlohmann-json3 package expects "#include <nlohmann/json.hpp>"
+    # Citra uses "#include <json.hpp>" so we have to add this manually
+    target_include_directories(json-headers SYSTEM INTERFACE "${NLOHMANN_PREFIX}/nlohmann")
+else()
+    target_include_directories(json-headers SYSTEM INTERFACE ./json)
+endif()
 
-if (ENABLE_WEB_SERVICE)
-    if (USE_SYSTEM_OPENSSL)
-        find_package(OpenSSL 1.1)
-        if (OPENSSL_FOUND)
-            set(OPENSSL_LIBRARIES OpenSSL::SSL OpenSSL::Crypto)
+# OpenSSL
+if (USE_SYSTEM_OPENSSL)
+    find_package(OpenSSL 1.1)
+    if (OPENSSL_FOUND)
+        set(OPENSSL_LIBRARIES OpenSSL::SSL OpenSSL::Crypto)
+    endif()
+endif()
+
+if (NOT OPENSSL_FOUND)
+    # LibreSSL
+    set(LIBRESSL_SKIP_INSTALL ON CACHE BOOL "")
+    set(OPENSSLDIR "/etc/ssl/")
+    add_subdirectory(libressl EXCLUDE_FROM_ALL)
+    target_include_directories(ssl SYSTEM INTERFACE ./libressl/include)
+    target_compile_definitions(ssl PRIVATE -DHAVE_INET_NTOP)
+    get_directory_property(OPENSSL_LIBRARIES
+        DIRECTORY libressl
+        DEFINITION OPENSSL_LIBS)
+endif()
+
+# httplib
+add_library(httplib INTERFACE)
+if(USE_SYSTEM_CPP_HTTPLIB)
+    find_package(CppHttp 0.14.1)
+    # Detect if system cpphttplib is a shared library
+    # this breaks building as Citra relies on functions that are moved
+    # into the shared object.
+    get_target_property(HTTP_LIBS httplib::httplib INTERFACE_LINK_LIBRARIES)
+    if(HTTP_LIBS)
+        message(WARNING "Shared cpp-http (${HTTP_LIBS}) not supported. Falling back to bundled...")
+        target_include_directories(httplib SYSTEM INTERFACE ./httplib)
+    else()
+        if(CppHttp_FOUND)
+            target_link_libraries(httplib INTERFACE httplib::httplib)
+        else()
+            message(STATUS "Cpp-httplib not found or not suitable version! Falling back to bundled...")
+            target_include_directories(httplib SYSTEM INTERFACE ./httplib)
         endif()
     endif()
+else()
+    target_include_directories(httplib SYSTEM INTERFACE ./httplib)
+endif()
+target_compile_options(httplib INTERFACE -DCPPHTTPLIB_OPENSSL_SUPPORT)
+target_link_libraries(httplib INTERFACE ${OPENSSL_LIBRARIES})
 
-    if (NOT OPENSSL_FOUND)
-        # LibreSSL
-        set(LIBRESSL_SKIP_INSTALL ON CACHE BOOL "")
-        set(OPENSSLDIR "/etc/ssl/")
-        add_subdirectory(libressl EXCLUDE_FROM_ALL)
-        target_include_directories(ssl INTERFACE ./libressl/include)
-        target_compile_definitions(ssl PRIVATE -DHAVE_INET_NTOP)
-        get_directory_property(OPENSSL_LIBRARIES
-            DIRECTORY libressl
-            DEFINITION OPENSSL_LIBS)
-    endif()
+if (UNIX AND NOT APPLE)
+    add_subdirectory(gamemode)
+endif()
 
-    if(ANDROID)
-        add_subdirectory(android-ifaddrs)
-    endif()
-
-    # httplib
-    add_library(httplib INTERFACE)
-    target_include_directories(httplib INTERFACE ./httplib)
-    target_compile_options(httplib INTERFACE -DCPPHTTPLIB_OPENSSL_SUPPORT)
-    target_link_libraries(httplib INTERFACE ${OPENSSL_LIBRARIES})
-
-    # cpp-jwt
-    add_library(cpp-jwt INTERFACE)
-    target_include_directories(cpp-jwt INTERFACE ./cpp-jwt/include)
-    target_compile_definitions(cpp-jwt INTERFACE CPP_JWT_USE_VENDORED_NLOHMANN_JSON)
-    if (MSVC)
-        target_compile_options(cpp-jwt INTERFACE /W0)
+# cpp-jwt
+if (ENABLE_WEB_SERVICE)
+    if (USE_SYSTEM_CPP_JWT)
+        find_package(cpp-jwt REQUIRED)
+        add_library(cpp-jwt INTERFACE)
+        target_link_libraries(cpp-jwt INTERFACE cpp-jwt::cpp-jwt)
     else()
-        target_compile_options(cpp-jwt INTERFACE -Wno-error)
+        add_library(cpp-jwt INTERFACE)
+        target_include_directories(cpp-jwt SYSTEM INTERFACE ./cpp-jwt/include)
+        target_compile_definitions(cpp-jwt INTERFACE CPP_JWT_USE_VENDORED_NLOHMANN_JSON)
     endif()
 endif()
 
 # lodepng
-add_subdirectory(lodepng)
+if(USE_SYSTEM_LODEPNG)
+    add_library(lodepng INTERFACE)
+    find_package(lodepng REQUIRED)
+    target_link_libraries(lodepng INTERFACE lodepng::lodepng)
+else()
+    add_subdirectory(lodepng)
+endif()
 
 # (xperia64): Only use libyuv on Android b/c of build issues on Windows and mandatory JPEG
 if(ANDROID)
@@ -223,21 +350,81 @@ endif()
 
 # OpenAL Soft
 if (ENABLE_OPENAL)
-    set(ALSOFT_EMBED_HRTF_DATA OFF CACHE BOOL "")
-    set(ALSOFT_EXAMPLES OFF CACHE BOOL "")
-    set(ALSOFT_INSTALL OFF CACHE BOOL "")
-    set(ALSOFT_INSTALL_CONFIG OFF CACHE BOOL "")
-    set(ALSOFT_INSTALL_HRTF_DATA OFF CACHE BOOL "")
-    set(ALSOFT_INSTALL_AMBDEC_PRESETS OFF CACHE BOOL "")
-    set(ALSOFT_UTILS OFF CACHE BOOL "")
-    set(LIBTYPE "STATIC" CACHE STRING "")
-    add_subdirectory(openal-soft EXCLUDE_FROM_ALL)
+    if(USE_SYSTEM_OPENAL)
+        add_library(OpenAL INTERFACE)
+        find_package(OpenAL REQUIRED)
+        target_link_libraries(OpenAL INTERFACE OpenAL::OpenAL)
+    else()
+        set(ALSOFT_EMBED_HRTF_DATA OFF CACHE BOOL "")
+        set(ALSOFT_EXAMPLES OFF CACHE BOOL "")
+        set(ALSOFT_INSTALL OFF CACHE BOOL "")
+        set(ALSOFT_INSTALL_CONFIG OFF CACHE BOOL "")
+        set(ALSOFT_INSTALL_HRTF_DATA OFF CACHE BOOL "")
+        set(ALSOFT_INSTALL_AMBDEC_PRESETS OFF CACHE BOOL "")
+        set(ALSOFT_UTILS OFF CACHE BOOL "")
+        set(LIBTYPE "STATIC" CACHE STRING "")
+        add_subdirectory(openal-soft EXCLUDE_FROM_ALL)
+    endif()
 endif()
 
-# VMA
-add_library(vma INTERFACE)
-target_include_directories(vma INTERFACE ./vma/include)
+# OpenGL dependencies
+if (ENABLE_OPENGL)
+    # Glad
+    add_subdirectory(glad)
+endif()
 
-# vulkan-headers
-add_library(vulkan-headers INTERFACE)
-target_include_directories(vulkan-headers INTERFACE ./vulkan-headers/include)
+# Vulkan dependencies
+if (ENABLE_VULKAN)
+    # glslang
+    if(USE_SYSTEM_GLSLANG)
+        find_package(glslang REQUIRED)
+        add_library(glslang INTERFACE)
+        add_library(SPIRV INTERFACE)
+        target_link_libraries(glslang INTERFACE glslang::glslang)
+        target_link_libraries(SPIRV INTERFACE glslang::SPIRV)
+        # System include path is different from submodule include path
+        get_target_property(GLSLANG_PREFIX glslang::SPIRV INTERFACE_INCLUDE_DIRECTORIES)
+        target_include_directories(SPIRV SYSTEM INTERFACE "${GLSLANG_PREFIX}/glslang")
+    else()
+        set(SKIP_GLSLANG_INSTALL ON CACHE BOOL "")
+        set(ENABLE_GLSLANG_BINARIES OFF CACHE BOOL "")
+        set(ENABLE_SPVREMAPPER OFF CACHE BOOL "")
+        set(ENABLE_CTEST OFF CACHE BOOL "")
+        set(ENABLE_HLSL OFF CACHE BOOL "")
+        set(BUILD_EXTERNAL OFF CACHE BOOL "")
+        add_subdirectory(glslang)
+    endif()
+
+    # sirit
+    add_subdirectory(sirit EXCLUDE_FROM_ALL)
+
+    # VMA
+    if(USE_SYSTEM_VMA)
+        add_library(vma INTERFACE)
+        find_package(VulkanMemoryAllocator REQUIRED)
+        if(TARGET GPUOpen::VulkanMemoryAllocator)
+            message(STATUS "Found VulkanMemoryAllocator")
+            target_link_libraries(vma INTERFACE GPUOpen::VulkanMemoryAllocator)
+        endif()
+    else()
+        add_library(vma INTERFACE)
+        target_include_directories(vma SYSTEM INTERFACE ./vma/include)
+    endif()
+
+    # vulkan-headers
+    add_library(vulkan-headers INTERFACE)
+    if(USE_SYSTEM_VULKAN_HEADERS)
+        find_package(Vulkan REQUIRED)
+        if(TARGET Vulkan::Headers)
+            message(STATUS "Found Vulkan headers")
+            target_link_libraries(vulkan-headers INTERFACE Vulkan::Headers)
+        endif()
+    else()
+        target_include_directories(vulkan-headers SYSTEM INTERFACE ./vulkan-headers/include)
+    endif()
+
+    # adrenotools
+    if (ANDROID AND "arm64" IN_LIST ARCHITECTURE)
+        add_subdirectory(libadrenotools)
+    endif()
+endif()

externals/android-ifaddrs/CMakeLists.txt

@@ -1,8 +0,0 @@
-add_library(ifaddrs
-    ifaddrs.c
-    ifaddrs.h
-)
-
-create_target_directory_groups(ifaddrs)
-
-target_include_directories(ifaddrs INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})

externals/android-ifaddrs/ifaddrs.c

@@ -1,600 +0,0 @@
-/*
-Copyright (c) 2013, Kenneth MacKay
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
- * Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#include "ifaddrs.h"
-
-#include <string.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/socket.h>
-#include <net/if_arp.h>
-#include <netinet/in.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-
-typedef struct NetlinkList
-{
-    struct NetlinkList *m_next;
-    struct nlmsghdr *m_data;
-    unsigned int m_size;
-} NetlinkList;
-
-static int netlink_socket(void)
-{
-    int l_socket = socket(PF_NETLINK, SOCK_RAW, NETLINK_ROUTE);
-    if(l_socket < 0)
-    {
-        return -1;
-    }
-    
-    struct sockaddr_nl l_addr;
-    memset(&l_addr, 0, sizeof(l_addr));
-    l_addr.nl_family = AF_NETLINK;
-    if(bind(l_socket, (struct sockaddr *)&l_addr, sizeof(l_addr)) < 0)
-    {
-        close(l_socket);
-        return -1;
-    }
-    
-    return l_socket;
-}
-
-static int netlink_send(int p_socket, int p_request)
-{
-    char l_buffer[NLMSG_ALIGN(sizeof(struct nlmsghdr)) + NLMSG_ALIGN(sizeof(struct rtgenmsg))];
-    memset(l_buffer, 0, sizeof(l_buffer));
-    struct nlmsghdr *l_hdr = (struct nlmsghdr *)l_buffer;
-    struct rtgenmsg *l_msg = (struct rtgenmsg *)NLMSG_DATA(l_hdr);
-    
-    l_hdr->nlmsg_len = NLMSG_LENGTH(sizeof(*l_msg));
-    l_hdr->nlmsg_type = p_request;
-    l_hdr->nlmsg_flags = NLM_F_ROOT | NLM_F_MATCH | NLM_F_REQUEST;
-    l_hdr->nlmsg_pid = 0;
-    l_hdr->nlmsg_seq = p_socket;
-    l_msg->rtgen_family = AF_UNSPEC;
-    
-    struct sockaddr_nl l_addr;
-    memset(&l_addr, 0, sizeof(l_addr));
-    l_addr.nl_family = AF_NETLINK;
-    return (sendto(p_socket, l_hdr, l_hdr->nlmsg_len, 0, (struct sockaddr *)&l_addr, sizeof(l_addr)));
-}
-
-static int netlink_recv(int p_socket, void *p_buffer, size_t p_len)
-{
-    struct msghdr l_msg;
-    struct iovec l_iov = { p_buffer, p_len };
-    struct sockaddr_nl l_addr;
-    int l_result;
-
-    for(;;)
-    {
-        l_msg.msg_name = (void *)&l_addr;
-        l_msg.msg_namelen = sizeof(l_addr);
-        l_msg.msg_iov = &l_iov;
-        l_msg.msg_iovlen = 1;
-        l_msg.msg_control = NULL;
-        l_msg.msg_controllen = 0;
-        l_msg.msg_flags = 0;
-        int l_result = recvmsg(p_socket, &l_msg, 0);
-        
-        if(l_result < 0)
-        {
-            if(errno == EINTR)
-            {
-                continue;
-            }
-            return -2;
-        }
-        
-        if(l_msg.msg_flags & MSG_TRUNC)
-        { // buffer was too small
-            return -1;
-        }
-        return l_result;
-    }
-}
-
-static struct nlmsghdr *getNetlinkResponse(int p_socket, int *p_size, int *p_done)
-{
-    size_t l_size = 4096;
-    void *l_buffer = NULL;
-    
-    for(;;)
-    {
-        free(l_buffer);
-        l_buffer = malloc(l_size);
-        
-        int l_read = netlink_recv(p_socket, l_buffer, l_size);
-        *p_size = l_read;
-        if(l_read == -2)
-        {
-            free(l_buffer);
-            return NULL;
-        }
-        if(l_read >= 0)
-        {
-            pid_t l_pid = getpid();
-            struct nlmsghdr *l_hdr;
-            for(l_hdr = (struct nlmsghdr *)l_buffer; NLMSG_OK(l_hdr, (unsigned int)l_read); l_hdr = (struct nlmsghdr *)NLMSG_NEXT(l_hdr, l_read))
-            {
-                if((pid_t)l_hdr->nlmsg_pid != l_pid || (int)l_hdr->nlmsg_seq != p_socket)
-                {
-                    continue;
-                }
-                
-                if(l_hdr->nlmsg_type == NLMSG_DONE)
-                {
-                    *p_done = 1;
-                    break;
-                }
-                
-                if(l_hdr->nlmsg_type == NLMSG_ERROR)
-                {
-                    free(l_buffer);
-                    return NULL;
-                }
-            }
-            return l_buffer;
-        }
-        
-        l_size *= 2;
-    }
-}
-
-static NetlinkList *newListItem(struct nlmsghdr *p_data, unsigned int p_size)
-{
-    NetlinkList *l_item = malloc(sizeof(NetlinkList));
-    l_item->m_next = NULL;
-    l_item->m_data = p_data;
-    l_item->m_size = p_size;
-    return l_item;
-}
-
-static void freeResultList(NetlinkList *p_list)
-{
-    NetlinkList *l_cur;
-    while(p_list)
-    {
-        l_cur = p_list;
-        p_list = p_list->m_next;
-        free(l_cur->m_data);
-        free(l_cur);
-    }
-}
-
-static NetlinkList *getResultList(int p_socket, int p_request)
-{
-    if(netlink_send(p_socket, p_request) < 0)
-    {
-        return NULL;
-    }
-
-    NetlinkList *l_list = NULL;
-    NetlinkList *l_end = NULL;
-    int l_size;
-    int l_done = 0;
-    while(!l_done)
-    {
-        struct nlmsghdr *l_hdr = getNetlinkResponse(p_socket, &l_size, &l_done);
-        if(!l_hdr)
-        { // error
-            freeResultList(l_list);
-            return NULL;
-        }
-        
-        NetlinkList *l_item = newListItem(l_hdr, l_size);
-        if(!l_list)
-        {
-            l_list = l_item;
-        }
-        else
-        {
-            l_end->m_next = l_item;
-        }
-        l_end = l_item;
-    }
-    return l_list;
-}
-
-static size_t maxSize(size_t a, size_t b)
-{
-    return (a > b ? a : b);
-}
-
-static size_t calcAddrLen(sa_family_t p_family, int p_dataSize)
-{
-    switch(p_family)
-    {
-        case AF_INET:
-            return sizeof(struct sockaddr_in);
-        case AF_INET6:
-            return sizeof(struct sockaddr_in6);
-        case AF_PACKET:
-            return maxSize(sizeof(struct sockaddr_ll), offsetof(struct sockaddr_ll, sll_addr) + p_dataSize);
-        default:
-            return maxSize(sizeof(struct sockaddr), offsetof(struct sockaddr, sa_data) + p_dataSize);
-    }
-}
-
-static void makeSockaddr(sa_family_t p_family, struct sockaddr *p_dest, void *p_data, size_t p_size)
-{
-    switch(p_family)
-    {
-        case AF_INET:
-            memcpy(&((struct sockaddr_in*)p_dest)->sin_addr, p_data, p_size);
-            break;
-        case AF_INET6:
-            memcpy(&((struct sockaddr_in6*)p_dest)->sin6_addr, p_data, p_size);
-            break;
-        case AF_PACKET:
-            memcpy(((struct sockaddr_ll*)p_dest)->sll_addr, p_data, p_size);
-            ((struct sockaddr_ll*)p_dest)->sll_halen = p_size;
-            break;
-        default:
-            memcpy(p_dest->sa_data, p_data, p_size);
-            break;
-    }
-    p_dest->sa_family = p_family;
-}
-
-static void addToEnd(struct ifaddrs **p_resultList, struct ifaddrs *p_entry)
-{
-    if(!*p_resultList)
-    {
-        *p_resultList = p_entry;
-    }
-    else
-    {
-        struct ifaddrs *l_cur = *p_resultList;
-        while(l_cur->ifa_next)
-        {
-            l_cur = l_cur->ifa_next;
-        }
-        l_cur->ifa_next = p_entry;
-    }
-}
-
-static void interpretLink(struct nlmsghdr *p_hdr, struct ifaddrs **p_links, struct ifaddrs **p_resultList)
-{
-    struct ifinfomsg *l_info = (struct ifinfomsg *)NLMSG_DATA(p_hdr);
-
-    size_t l_nameSize = 0;
-    size_t l_addrSize = 0;
-    size_t l_dataSize = 0;
-    
-    size_t l_rtaSize = NLMSG_PAYLOAD(p_hdr, sizeof(struct ifinfomsg));
-    struct rtattr *l_rta;
-    for(l_rta = (struct rtattr *)(((char *)l_info) + NLMSG_ALIGN(sizeof(struct ifinfomsg))); RTA_OK(l_rta, l_rtaSize); l_rta = RTA_NEXT(l_rta, l_rtaSize))
-    {
-        void *l_rtaData = RTA_DATA(l_rta);
-        size_t l_rtaDataSize = RTA_PAYLOAD(l_rta);
-        switch(l_rta->rta_type)
-        {
-            case IFLA_ADDRESS:
-            case IFLA_BROADCAST:
-                l_addrSize += NLMSG_ALIGN(calcAddrLen(AF_PACKET, l_rtaDataSize));
-                break;
-            case IFLA_IFNAME:
-                l_nameSize += NLMSG_ALIGN(l_rtaSize + 1);
-                break;
-            case IFLA_STATS:
-                l_dataSize += NLMSG_ALIGN(l_rtaSize);
-                break;
-            default:
-                break;
-        }
-    }
-    
-    struct ifaddrs *l_entry = malloc(sizeof(struct ifaddrs) + l_nameSize + l_addrSize + l_dataSize);
-    memset(l_entry, 0, sizeof(struct ifaddrs));
-    l_entry->ifa_name = "";
-    
-    char *l_name = ((char *)l_entry) + sizeof(struct ifaddrs);
-    char *l_addr = l_name + l_nameSize;
-    char *l_data = l_addr + l_addrSize;
-    
-    l_entry->ifa_flags = l_info->ifi_flags;
-    
-    l_rtaSize = NLMSG_PAYLOAD(p_hdr, sizeof(struct ifinfomsg));
-    for(l_rta = (struct rtattr *)(((char *)l_info) + NLMSG_ALIGN(sizeof(struct ifinfomsg))); RTA_OK(l_rta, l_rtaSize); l_rta = RTA_NEXT(l_rta, l_rtaSize))
-    {
-        void *l_rtaData = RTA_DATA(l_rta);
-        size_t l_rtaDataSize = RTA_PAYLOAD(l_rta);
-        switch(l_rta->rta_type)
-        {
-            case IFLA_ADDRESS:
-            case IFLA_BROADCAST:
-            {
-                size_t l_addrLen = calcAddrLen(AF_PACKET, l_rtaDataSize);
-                makeSockaddr(AF_PACKET, (struct sockaddr *)l_addr, l_rtaData, l_rtaDataSize);
-                ((struct sockaddr_ll *)l_addr)->sll_ifindex = l_info->ifi_index;
-                ((struct sockaddr_ll *)l_addr)->sll_hatype = l_info->ifi_type;
-                if(l_rta->rta_type == IFLA_ADDRESS)
-                {
-                    l_entry->ifa_addr = (struct sockaddr *)l_addr;
-                }
-                else
-                {
-                    l_entry->ifa_broadaddr = (struct sockaddr *)l_addr;
-                }
-                l_addr += NLMSG_ALIGN(l_addrLen);
-                break;
-            }
-            case IFLA_IFNAME:
-                strncpy(l_name, l_rtaData, l_rtaDataSize);
-                l_name[l_rtaDataSize] = '\0';
-                l_entry->ifa_name = l_name;
-                break;
-            case IFLA_STATS:
-                memcpy(l_data, l_rtaData, l_rtaDataSize);
-                l_entry->ifa_data = l_data;
-                break;
-            default:
-                break;
-        }
-    }
-    
-    addToEnd(p_resultList, l_entry);
-    p_links[l_info->ifi_index - 1] = l_entry;
-}
-
-static void interpretAddr(struct nlmsghdr *p_hdr, struct ifaddrs **p_links, struct ifaddrs **p_resultList)
-{
-    struct ifaddrmsg *l_info = (struct ifaddrmsg *)NLMSG_DATA(p_hdr);
-
-    size_t l_nameSize = 0;
-    size_t l_addrSize = 0;
-    
-    int l_addedNetmask = 0;
-    
-    size_t l_rtaSize = NLMSG_PAYLOAD(p_hdr, sizeof(struct ifaddrmsg));
-    struct rtattr *l_rta;
-    for(l_rta = (struct rtattr *)(((char *)l_info) + NLMSG_ALIGN(sizeof(struct ifaddrmsg))); RTA_OK(l_rta, l_rtaSize); l_rta = RTA_NEXT(l_rta, l_rtaSize))
-    {
-        void *l_rtaData = RTA_DATA(l_rta);
-        size_t l_rtaDataSize = RTA_PAYLOAD(l_rta);
-        if(l_info->ifa_family == AF_PACKET)
-        {
-            continue;
-        }
-        
-        switch(l_rta->rta_type)
-        {
-            case IFA_ADDRESS:
-            case IFA_LOCAL:
-                if((l_info->ifa_family == AF_INET || l_info->ifa_family == AF_INET6) && !l_addedNetmask)
-                { // make room for netmask
-                    l_addrSize += NLMSG_ALIGN(calcAddrLen(l_info->ifa_family, l_rtaDataSize));
-                    l_addedNetmask = 1;
-                }
-            case IFA_BROADCAST:
-                l_addrSize += NLMSG_ALIGN(calcAddrLen(l_info->ifa_family, l_rtaDataSize));
-                break;
-            case IFA_LABEL:
-                l_nameSize += NLMSG_ALIGN(l_rtaSize + 1);
-                break;
-            default:
-                break;
-        }
-    }
-    
-    struct ifaddrs *l_entry = malloc(sizeof(struct ifaddrs) + l_nameSize + l_addrSize);
-    memset(l_entry, 0, sizeof(struct ifaddrs));
-    l_entry->ifa_name = p_links[l_info->ifa_index - 1]->ifa_name;
-    
-    char *l_name = ((char *)l_entry) + sizeof(struct ifaddrs);
-    char *l_addr = l_name + l_nameSize;
-    
-    l_entry->ifa_flags = l_info->ifa_flags | p_links[l_info->ifa_index - 1]->ifa_flags;
-    
-    l_rtaSize = NLMSG_PAYLOAD(p_hdr, sizeof(struct ifaddrmsg));
-    for(l_rta = (struct rtattr *)(((char *)l_info) + NLMSG_ALIGN(sizeof(struct ifaddrmsg))); RTA_OK(l_rta, l_rtaSize); l_rta = RTA_NEXT(l_rta, l_rtaSize))
-    {
-        void *l_rtaData = RTA_DATA(l_rta);
-        size_t l_rtaDataSize = RTA_PAYLOAD(l_rta);
-        switch(l_rta->rta_type)
-        {
-            case IFA_ADDRESS:
-            case IFA_BROADCAST:
-            case IFA_LOCAL:
-            {
-                size_t l_addrLen = calcAddrLen(l_info->ifa_family, l_rtaDataSize);
-                makeSockaddr(l_info->ifa_family, (struct sockaddr *)l_addr, l_rtaData, l_rtaDataSize);
-                if(l_info->ifa_family == AF_INET6)
-                {
-                    if(IN6_IS_ADDR_LINKLOCAL((struct in6_addr *)l_rtaData) || IN6_IS_ADDR_MC_LINKLOCAL((struct in6_addr *)l_rtaData))
-                    {
-                        ((struct sockaddr_in6 *)l_addr)->sin6_scope_id = l_info->ifa_index;
-                    }
-                }
-                
-                if(l_rta->rta_type == IFA_ADDRESS)
-                { // apparently in a point-to-point network IFA_ADDRESS contains the dest address and IFA_LOCAL contains the local address
-                    if(l_entry->ifa_addr)
-                    {
-                        l_entry->ifa_dstaddr = (struct sockaddr *)l_addr;
-                    }
-                    else
-                    {
-                        l_entry->ifa_addr = (struct sockaddr *)l_addr;
-                    }
-                }
-                else if(l_rta->rta_type == IFA_LOCAL)
-                {
-                    if(l_entry->ifa_addr)
-                    {
-                        l_entry->ifa_dstaddr = l_entry->ifa_addr;
-                    }
-                    l_entry->ifa_addr = (struct sockaddr *)l_addr;
-                }
-                else
-                {
-                    l_entry->ifa_broadaddr = (struct sockaddr *)l_addr;
-                }
-                l_addr += NLMSG_ALIGN(l_addrLen);
-                break;
-            }
-            case IFA_LABEL:
-                strncpy(l_name, l_rtaData, l_rtaDataSize);
-                l_name[l_rtaDataSize] = '\0';
-                l_entry->ifa_name = l_name;
-                break;
-            default:
-                break;
-        }
-    }
-    
-    if(l_entry->ifa_addr && (l_entry->ifa_addr->sa_family == AF_INET || l_entry->ifa_addr->sa_family == AF_INET6))
-    {
-        unsigned l_maxPrefix = (l_entry->ifa_addr->sa_family == AF_INET ? 32 : 128);
-        unsigned l_prefix = (l_info->ifa_prefixlen > l_maxPrefix ? l_maxPrefix : l_info->ifa_prefixlen);
-        char l_mask[16] = {0};
-        unsigned i;
-        for(i=0; i<(l_prefix/8); ++i)
-        {
-            l_mask[i] = 0xff;
-        }
-        l_mask[i] = 0xff << (8 - (l_prefix % 8));
-        
-        makeSockaddr(l_entry->ifa_addr->sa_family, (struct sockaddr *)l_addr, l_mask, l_maxPrefix / 8);
-        l_entry->ifa_netmask = (struct sockaddr *)l_addr;
-    }
-    
-    addToEnd(p_resultList, l_entry);
-}
-
-static void interpret(int p_socket, NetlinkList *p_netlinkList, struct ifaddrs **p_links, struct ifaddrs **p_resultList)
-{
-    pid_t l_pid = getpid();
-    for(; p_netlinkList; p_netlinkList = p_netlinkList->m_next)
-    {
-        unsigned int l_nlsize = p_netlinkList->m_size;
-        struct nlmsghdr *l_hdr;
-        for(l_hdr = p_netlinkList->m_data; NLMSG_OK(l_hdr, l_nlsize); l_hdr = NLMSG_NEXT(l_hdr, l_nlsize))
-        {
-            if((pid_t)l_hdr->nlmsg_pid != l_pid || (int)l_hdr->nlmsg_seq != p_socket)
-            {
-                continue;
-            }
-            
-            if(l_hdr->nlmsg_type == NLMSG_DONE)
-            {
-                break;
-            }
-            
-            if(l_hdr->nlmsg_type == RTM_NEWLINK)
-            {
-                interpretLink(l_hdr, p_links, p_resultList);
-            }
-            else if(l_hdr->nlmsg_type == RTM_NEWADDR)
-            {
-                interpretAddr(l_hdr, p_links, p_resultList);
-            }
-        }
-    }
-}
-
-static unsigned countLinks(int p_socket, NetlinkList *p_netlinkList)
-{
-    unsigned l_links = 0;
-    pid_t l_pid = getpid();
-    for(; p_netlinkList; p_netlinkList = p_netlinkList->m_next)
-    {
-        unsigned int l_nlsize = p_netlinkList->m_size;
-        struct nlmsghdr *l_hdr;
-        for(l_hdr = p_netlinkList->m_data; NLMSG_OK(l_hdr, l_nlsize); l_hdr = NLMSG_NEXT(l_hdr, l_nlsize))
-        {
-            if((pid_t)l_hdr->nlmsg_pid != l_pid || (int)l_hdr->nlmsg_seq != p_socket)
-            {
-                continue;
-            }
-            
-            if(l_hdr->nlmsg_type == NLMSG_DONE)
-            {
-                break;
-            }
-            
-            if(l_hdr->nlmsg_type == RTM_NEWLINK)
-            {
-                ++l_links;
-            }
-        }
-    }
-    
-    return l_links;
-}
-
-int getifaddrs(struct ifaddrs **ifap)
-{
-    if(!ifap)
-    {
-        return -1;
-    }
-    *ifap = NULL;
-    
-    int l_socket = netlink_socket();
-    if(l_socket < 0)
-    {
-        return -1;
-    }
-    
-    NetlinkList *l_linkResults = getResultList(l_socket, RTM_GETLINK);
-    if(!l_linkResults)
-    {
-        close(l_socket);
-        return -1;
-    }
-    
-    NetlinkList *l_addrResults = getResultList(l_socket, RTM_GETADDR);
-    if(!l_addrResults)
-    {
-        close(l_socket);
-        freeResultList(l_linkResults);
-        return -1;
-    }
-    
-    unsigned l_numLinks = countLinks(l_socket, l_linkResults) + countLinks(l_socket, l_addrResults);
-    struct ifaddrs *l_links[l_numLinks];
-    memset(l_links, 0, l_numLinks * sizeof(struct ifaddrs *));
-    
-    interpret(l_socket, l_linkResults, l_links, ifap);
-    interpret(l_socket, l_addrResults, l_links, ifap);
-
-    freeResultList(l_linkResults);
-    freeResultList(l_addrResults);
-    close(l_socket);
-    return 0;
-}
-
-void freeifaddrs(struct ifaddrs *ifa)
-{
-    struct ifaddrs *l_cur;
-    while(ifa)
-    {
-        l_cur = ifa;
-        ifa = ifa->ifa_next;
-        free(l_cur);
-    }
-}

externals/android-ifaddrs/ifaddrs.h

@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 1995, 1999
- *	Berkeley Software Design, Inc.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *
- * THIS SOFTWARE IS PROVIDED BY Berkeley Software Design, Inc. ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL Berkeley Software Design, Inc. BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	BSDI ifaddrs.h,v 2.5 2000/02/23 14:51:59 dab Exp
- */
-
-#ifndef	_IFADDRS_H_
-#define	_IFADDRS_H_
-
-struct ifaddrs {
-	struct ifaddrs  *ifa_next;
-	char		*ifa_name;
-	unsigned int	 ifa_flags;
-	struct sockaddr	*ifa_addr;
-	struct sockaddr	*ifa_netmask;
-	struct sockaddr	*ifa_dstaddr;
-	void		*ifa_data;
-};
-
-/*
- * This may have been defined in <net/if.h>.  Note that if <net/if.h> is
- * to be included it must be included before this header file.
- */
-#ifndef	ifa_broadaddr
-#define	ifa_broadaddr	ifa_dstaddr	/* broadcast address interface */
-#endif
-
-#include <sys/cdefs.h>
-
-__BEGIN_DECLS
-extern int getifaddrs(struct ifaddrs **ifap);
-extern void freeifaddrs(struct ifaddrs *ifa);
-__END_DECLS
-
-#endif

externals/boost

@@ -1 +1 @@
-Subproject commit 32f5cd8ebb35b29ccb3860861bd285f80804bc85
+Subproject commit 3c27c785ad0f8a742af02e620dc225673f3a12d8

externals/cmake-modules/CitraHandleSystemLibs.cmake

@@ -0,0 +1,100 @@
+option(USE_SYSTEM_LIBS "Use system libraries over bundled ones" OFF)
+
+# System library options
+CMAKE_DEPENDENT_OPTION(USE_SYSTEM_QT "Use the system Qt lib (instead of the bundled one)" OFF "ENABLE_QT;MSVC OR APPLE" ON)
+CMAKE_DEPENDENT_OPTION(USE_SYSTEM_MOLTENVK "Use the system MoltenVK lib (instead of the bundled one)" OFF "APPLE" OFF)
+option(USE_SYSTEM_SDL2 "Use the system SDL2 lib (instead of the bundled one)" OFF)
+option(USE_SYSTEM_BOOST "Use the system Boost libs (instead of the bundled ones)" OFF)
+option(USE_SYSTEM_OPENSSL "Use the system OpenSSL libs (instead of the bundled LibreSSL)" OFF)
+option(USE_SYSTEM_LIBUSB "Use the system libusb (instead of the bundled libusb)" OFF)
+option(USE_SYSTEM_CPP_JWT "Use the system cpp-jwt (instead of the bundled one)" OFF)
+option(USE_SYSTEM_SOUNDTOUCH "Use the system SoundTouch (instead of the bundled one)" OFF)
+option(USE_SYSTEM_CPP_HTTPLIB "Use the system cpp-httplib (instead of the bundled one)" OFF)
+option(USE_SYSTEM_JSON "Use the system JSON (nlohmann-json3) package (instead of the bundled one)" OFF)
+option(USE_SYSTEM_DYNARMIC "Use the system dynarmic (instead of the bundled one)" OFF)
+option(USE_SYSTEM_FMT "Use the system fmt (instead of the bundled one)" OFF)
+option(USE_SYSTEM_XBYAK "Use the system xbyak (instead of the bundled one)" OFF)
+option(USE_SYSTEM_INIH "Use the system inih (instead of the bundled one)" OFF)
+option(USE_SYSTEM_FFMPEG_HEADERS "Use the system FFmpeg headers (instead of the bundled one)" OFF)
+option(USE_SYSTEM_GLSLANG "Use the system glslang and SPIR-V libraries (instead of the bundled ones)" OFF)
+option(USE_SYSTEM_ZSTD "Use the system Zstandard library (instead of the bundled one)" OFF)
+option(USE_SYSTEM_ENET "Use the system libenet (instead of the bundled one)" OFF)
+option(USE_SYSTEM_CRYPTOPP "Use the system cryptopp (instead of the bundled one)" OFF)
+option(USE_SYSTEM_CUBEB "Use the system cubeb (instead of the bundled one)" OFF)
+option(USE_SYSTEM_LODEPNG "Use the system lodepng (instead of the bundled one)" OFF)
+option(USE_SYSTEM_OPENAL "Use the system OpenAL (instead of the bundled one)" OFF)
+option(USE_SYSTEM_VMA "Use the system VulkanMemoryAllocator (instead of the bundled one)" OFF)
+option(USE_SYSTEM_VULKAN_HEADERS "Use the system Vulkan headers (instead of the bundled ones)" OFF)
+option(USE_SYSTEM_CATCH2 "Use the system Catch2 (instead of the bundled one)" OFF)
+
+# Qt and MoltenVK are handled separately
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_SDL2 "Disable system SDL2" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_BOOST "Disable system Boost" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_OPENSSL "Disable system OpenSSL" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_LIBUSB "Disable system LibUSB" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_CPP_JWT "Disable system cpp-jwt" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_SOUNDTOUCH "Disable system SoundTouch" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_CPP_HTTPLIB "Disable system cpp-httplib" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_JSON "Disable system JSON" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_DYNARMIC "Disable system Dynarmic" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_FMT "Disable system fmt" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_XBYAK "Disable system xbyak" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_INIH "Disable system inih" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_FFMPEG_HEADERS "Disable system ffmpeg" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_GLSLANG "Disable system glslang" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_ZSTD "Disable system Zstandard" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_ENET "Disable system libenet" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_CRYPTOPP "Disable system cryptopp" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_CUBEB "Disable system cubeb" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_LODEPNG "Disable system lodepng" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_OPENAL "Disable system OpenAL" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_VMA "Disable system VulkanMemoryAllocator" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_VULKAN_HEADERS "Disable system Vulkan headers" OFF "USE_SYSTEM_LIBS" OFF)
+CMAKE_DEPENDENT_OPTION(DISABLE_SYSTEM_CATCH2 "Disable system Catch2" OFF "USE_SYSTEM_LIBS" OFF)
+
+set(LIB_VAR_LIST
+    SDL2
+    BOOST
+    OPENSSL
+    LIBUSB
+    CPP_JWT
+    SOUNDTOUCH
+    CPP_HTTPLIB
+    JSON
+    DYNARMIC
+    FMT
+    XBYAK
+    INIH
+    FFMPEG_HEADERS
+    GLSLANG
+    ZSTD
+    ENET
+    CRYPTOPP
+    CUBEB
+    LODEPNG
+    OPENAL
+    VMA
+    VULKAN_HEADERS
+    CATCH2
+    )
+
+# First, check that USE_SYSTEM_XXX is not used with USE_SYSTEM_LIBS
+
+if(USE_SYSTEM_LIBS)
+    foreach(CURRENT_LIB IN LISTS LIB_VAR_LIST)
+        if(USE_SYSTEM_${CURRENT_LIB})
+            unset(USE_SYSTEM_${CURRENT_LIB})
+        endif()
+    endforeach()
+
+    # Next, set which libraries to use
+
+    foreach(CURRENT_LIB IN LISTS LIB_VAR_LIST)
+        if(NOT DISABLE_SYSTEM_${CURRENT_LIB})
+            set(USE_SYSTEM_${CURRENT_LIB} ON CACHE BOOL "Using system ${CURRENT_LIB}" FORCE)
+        else()
+            # Explicitly disable this in case of multiple CMake invocations
+            set(USE_SYSTEM_${CURRENT_LIB} OFF CACHE BOOL "Using system ${CURRENT_LIB}" FORCE)
+        endif()
+    endforeach()
+endif()

externals/cmake-modules/FindCppHttp.cmake

@@ -0,0 +1,46 @@
+if(NOT CppHttp_FOUND)
+    pkg_check_modules(CPP_HTTPLIB cpp-httplib)
+
+    if (CPP_HTTPLIB_FOUND)
+        find_path(HTTPLIB_INCLUDE_DIR NAMES httplib.h
+                PATHS
+                ${CPP_HTTPLIB_INCLUDE_DIRS}
+                /usr/include
+                /usr/local/include
+            )
+
+        find_library(HTTPLIB_LIBRARY NAMES cpp-httplib
+                PATHS
+                ${CPP_HTTPLIB_LIBRARY_DIRS}
+                /usr/lib
+                /usr/local/lib
+            )
+
+        set(HTTPLIB_VERSION ${CPP_HTTPLIB_VERSION})
+
+        if (NOT TARGET cpp-httplib::cpp-httplib)
+            add_library(cpp-httplib::cpp-httplib INTERFACE IMPORTED)
+            set_target_properties(cpp-httplib::cpp-httplib PROPERTIES
+                INTERFACE_INCLUDE_DIRECTORIES "${HTTPLIB_INCLUDE_DIR}"
+                INTERFACE_LINK_LIBRARIES "${HTTPLIB_LIBRARY}"
+                IMPORTED_LOCATION "${HTTPLIB_LIBRARY}"
+            )
+            add_library(httplib::httplib ALIAS cpp-httplib::cpp-httplib)
+        endif()
+    else()
+        message(STATUS "Cpp-httplib not found via pkg-config, trying CMake...")
+        find_package(httplib)
+    endif()
+
+    find_package_handle_standard_args(CppHttp REQUIRED_VARS HTTPLIB_INCLUDE_DIR HTTPLIB_LIBRARY VERSION_VAR HTTPLIB_VERSION)
+	
+endif()
+
+if(CppHttp_FOUND AND NOT TARGET cpp-httplib::cpp-httplib)
+    add_library(cpp-httplib::cpp-httplib INTERFACE IMPORTED)
+    set_target_properties(cpp-httplib::cpp-httplib PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${CPP-HTTP_INCLUDE_DIR}"
+        INTERFACE_LINK_LIBRARIES "${CPP-HTTP_LIBRARIES}"
+        IMPORTED_LOCATION "${CPP-HTTP_LIBRARIES}"
+    )
+endif()

externals/cmake-modules/FindOpenAL.cmake

@@ -0,0 +1,36 @@
+if(NOT OPENAL_FOUND)
+    pkg_check_modules(OPENAL_TMP openal)
+
+    find_path(OPENAL_INCLUDE_DIRS NAMES al.h
+            PATHS
+            ${OPENAL_TMP_INCLUDE_DIRS}
+            /usr/include/AL
+            /usr/include
+            /usr/local/include/AL
+            /usr/local/include
+            )
+
+    find_library(OPENAL_LIBRARY_DIRS NAMES openal
+            PATHS
+            ${OPENAL_TMP_LIBRARY_DIRS}
+            /usr/lib
+            /usr/local/lib
+            )
+
+    if(OPENAL_INCLUDE_DIRS AND OPENAL_LIBRARY_DIRS)
+        set(OPENAL_FOUND TRUE CACHE INTERNAL "OpenAL found")
+        message(STATUS "Found OpenAL: ${OPENAL_LIBRARY_DIRS}, ${OPENAL_INCLUDE_DIRS}")
+    else()
+        set(OPENAL_FOUND FALSE CACHE INTERNAL "OpenAL found")
+        message(STATUS "OpenAL not found.")
+    endif()
+endif()
+
+if(OPENAL_FOUND AND NOT TARGET OpenAL::OpenAL)
+    add_library(OpenAL::OpenAL UNKNOWN IMPORTED)
+    set_target_properties(OpenAL::OpenAL PROPERTIES
+            INCLUDE_DIRECTORIES ${OPENAL_INCLUDE_DIRS}
+            INTERFACE_LINK_LIBRARIES ${OPENAL_LIBRARY_DIRS}
+            IMPORTED_LOCATION ${OPENAL_LIBRARY_DIRS}
+            )
+endif()

externals/cmake-modules/FindSoundTouch.cmake

@@ -0,0 +1,27 @@
+if(NOT SOUNDTOUCH_FOUND)
+    pkg_check_modules(SOUNDTOUCH_TMP soundtouch)
+    
+    find_path(SOUNDTOUCH_INCLUDE_DIRS NAMES SoundTouch.h
+        PATHS
+        ${SOUNDTOUCH_TMP_INCLUDE_DIRS}
+        /usr/include/soundtouch
+        /usr/include
+        /usr/local/include/soundtouch
+        /usr/local/include
+    )
+    
+    find_library(SOUNDTOUCH_LIBRARIES NAMES SoundTouch
+        PATHS
+        ${SOUNDTOUCH_TMP_LIBRARY_DIRS}
+        /usr/lib
+        /usr/local/lib
+    )
+    
+    if(SOUNDTOUCH_INCLUDE_DIRS AND SOUNDTOUCH_LIBRARIES)
+        set(SOUNDTOUCH_FOUND TRUE CACHE INTERNAL "SoundTouch found")
+        message(STATUS "Found SoundTouch: ${SOUNDTOUCH_INCLUDE_DIRS}, ${SOUNDTOUCH_LIBRARIES}")
+    else()
+        set(SOUNDTOUCH_FOUND FALSE CACHE INTERNAL "SoundTouch found")
+        message(STATUS "SoundTouch not found.")
+    endif()
+endif()

externals/cmake-modules/Findcryptopp.cmake

@@ -0,0 +1,35 @@
+if(NOT CRYPTOPP_FOUND)
+    pkg_search_module(CRYPTOPP_TMP crypto++ cryptopp)
+
+    find_path(CRYPTOPP_INCLUDE_DIRS NAMES cryptlib.h
+            PATHS
+            ${CRYPTOPP_TMP_INCLUDE_DIRS}
+            /usr/include
+            /usr/local/include
+            PATH_SUFFIXES crypto++ cryptopp
+            )
+
+    find_library(CRYPTOPP_LIBRARY_DIRS NAMES crypto++ cryptopp
+            PATHS
+            ${CRYPTOPP_TMP_LIBRARY_DIRS}
+            /usr/lib
+            /usr/local/lib
+            )
+
+    if(CRYPTOPP_INCLUDE_DIRS AND CRYPTOPP_LIBRARY_DIRS)
+        set(CRYPTOPP_FOUND TRUE CACHE INTERNAL "Found cryptopp")
+        message(STATUS "Found cryptopp: ${CRYPTOPP_LIBRARY_DIRS}, ${CRYPTOPP_INCLUDE_DIRS}")
+    else()
+        set(CRYPTOPP_FOUND FALSE CACHE INTERNAL "Found cryptopp")
+        message(STATUS "Cryptopp not found.")
+    endif()
+endif()
+
+if(CRYPTOPP_FOUND AND NOT TARGET cryptopp::cryptopp)
+    add_library(cryptopp::cryptopp UNKNOWN IMPORTED)
+    set_target_properties(cryptopp::cryptopp PROPERTIES
+        INCLUDE_DIRECTORIES ${CRYPTOPP_INCLUDE_DIRS}
+        INTERFACE_LINK_LIBRARIES ${CRYPTOPP_LIBRARY_DIRS}
+        IMPORTED_LOCATION ${CRYPTOPP_LIBRARY_DIRS}
+        )
+endif()

externals/cmake-modules/Findinih.cmake

@@ -0,0 +1,63 @@
+if(NOT inih_FOUND)
+    # Inih includes both a base library and INIReader
+    # We must link against both to avoid linker errors.
+
+    pkg_check_modules(INIR_TEMP INIReader)
+    pkg_check_modules(INIH_TEMP inih)
+    
+    
+    find_path(INIR_INCLUDE_DIR NAMES INIReader.h
+            PATHS
+            ${INIR_TEMP_INCLUDE_DIRS}
+            /usr/include
+            /usr/local/include
+            )
+            
+    find_path(INIH_INCLUDE_DIR NAMES ini.h
+            PATHS
+            ${INIH_TEMP_INCLUDE_DIRS}
+            /usr/include
+            /use/local/include
+            )
+            
+    find_library(INIR_LIBRARIES NAMES INIReader
+            PATHS
+            ${INIR_TEMP_LIBRARY_DIRS}
+            /usr/lib
+            /usr/local/lib
+            )
+            
+    find_library(INIH_LIBRARIES NAMES inih
+            PATHS
+            ${INIH_TEMP_LIBRARY_DIRS}
+            /usr/lib
+            /usr/local/lib
+            )
+            
+    if(INIR_INCLUDE_DIR AND INIH_INCLUDE_DIR AND INIR_LIBRARIES AND INIH_LIBRARIES)
+        set(inih_FOUND TRUE CACHE INTERNAL "Found inih library")
+        message(STATUS "Found inih ${INIR_INCLUDE_DIR} ${INIH_INCLUDE_DIR} ${INIR_LIBRARIES} ${INIH_LIBRARIES}")
+    else()
+        set(inih_FOUND FALSE CACHE INTERNAL "Found inih library")
+        message(STATUS "Inih not found.")
+    endif()
+    
+endif()
+
+if(inih_FOUND AND NOT TARGET inih::inir OR NOT TARGET inih::inih)
+    add_library(inih::inir INTERFACE IMPORTED)
+    set_target_properties(inih::inir PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${INIR_INCLUDE_DIR}"
+        INTERFACE_LINK_LIBRARIES "${INIR_LIBRARIES}"
+        IMPORTED_LOCATION "${INIR_LIBRARIES}"
+        )
+
+    add_library(inih::inih INTERFACE IMPORTED)
+    set_target_properties(inih::inih PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${INIH_INCLUDE_DIR}"
+        INTERFACE_LINK_LIBRARIES "${INIH_LIBRARES}"
+        IMPORTED_LOCATION ${INIH_LIBRARIES}
+        )
+
+endif()
+    

externals/cmake-modules/Findlibenet.cmake

@@ -0,0 +1,34 @@
+if(NOT libenet_FOUND)
+    pkg_check_modules(ENET_TMP libenet)
+
+    find_path(libenet_INCLUDE_DIRS NAMES enet.h PATH_SUFFIXES enet
+            PATHS
+            ${ENET_TMP_INCLUDE_DIRS}
+            /usr/include
+            /usr/local/include
+            )
+
+    find_library(libenet_LIBRARY_DIRS NAMES enet
+            PATHS
+            ${ENET_TMP_LIBRARY_DIRS}
+            /usr/lib
+            /usr/local/lib
+            )
+
+    if(libenet_INCLUDE_DIRS AND libenet_LIBRARY_DIRS)
+        set(libenet_FOUND TRUE CACHE INTERNAL "Found libenet")
+        message(STATUS "Found libenet ${libenet_LIBRARY_DIRS}, ${libenet_INCLUDE_DIRS}")
+    else()
+        set(libenet_FOUND FALSE CACHE INTERNAL "Found libenet")
+        message(STATUS "Libenet not found.")
+    endif()
+endif()
+
+if(libenet_FOUND AND NOT TARGET libenet::libenet)
+    add_library(libenet::libenet UNKNOWN IMPORTED)
+    set_target_properties(libenet::libenet PROPERTIES
+            INCLUDE_DIRECTORIES ${libenet_INCLUDE_DIRS}
+            INTERFACE_LINK_LIBRARIES ${libenet_LIBRARY_DIRS}
+            IMPORTED_LOCATION ${libenet_LIBRARY_DIRS}
+            )
+endif()

externals/cmake-modules/Findlodepng.cmake

@@ -0,0 +1,31 @@
+if(NOT LODEPNG_FOUND)
+    find_path(LODEPNG_INCLUDE_DIRS NAMES lodepng.h
+            PATHS
+            /usr/include
+            /usr/local/include
+            )
+
+    find_library(LODEPNG_LIBRARY_DIRS NAMES lodepng
+            PATHS
+            /usr/lib
+            /usr/local/lib
+            )
+
+    if(LODEPNG_INCLUDE_DIRS AND LODEPNG_LIBRARY_DIRS)
+        set(LODEPNG_FOUND TRUE CACHE INTERNAL "Found lodepng")
+        message(STATUS "Found lodepng: ${LODEPNG_LIBRARY_DIRS}, ${LODEPNG_INCLUDE_DIRS}")
+    else()
+        set(LODEPNG_FOUND FALSE CACHE INTERNAL "Found lodepng")
+        message(STATUS "Lodepng not found.")
+    endif()
+endif()
+
+if(LODEPNG_FOUND AND NOT TARGET lodepng::lodepng)
+    add_library(lodepng::lodepng UNKNOWN IMPORTED)
+    set_target_properties(lodepng::lodepng PROPERTIES
+        INCLUDE_DIRECTORIES ${LODEPNG_INCLUDE_DIRS}
+        INTERFACE_LINK_LIBRARIES ${LODEPNG_LIBRARY_DIRS}
+        IMPORTED_LOCATION ${LODEPNG_LIBRARY_DIRS}
+        )
+
+endif()

externals/cryptopp

@@ -1 +1 @@
-Subproject commit 511806c0eba8ba5b5cedd4b4a814e96df92864a6
+Subproject commit af7d1050bf2287072edd629be133da458a3cf978

externals/cryptopp-cmake

@@ -1 +1 @@
-Subproject commit 15798ac9c2611d5c7f9ba832e2c9159bdd8945f2
+Subproject commit a99c80c26686e44eddf0432140ae397f3efbd0b3

externals/cubeb

@@ -1 +1 @@
-Subproject commit 48689ae7a73caeb747953f9ed664dc71d2f918d8
+Subproject commit 799e775484b8fce7e986ee7a4f4b651fec2bca07

externals/discord-rpc

@@ -1 +1 @@
-Subproject commit 963aa9f3e5ce81a4682c6ca3d136cddda614db33
+Subproject commit 20cc99aeffa08a4834f156b6ab49ed68618cf94a

externals/dynarmic

@@ -1 +1 @@
-Subproject commit d333a09b3b9152af3cb442902ae8ea18d8416470
+Subproject commit 30f1a3c6289075ef4af08f5ec502be2fc8627a0c

externals/faad2/CMakeLists.txt

@@ -0,0 +1,88 @@
+# Sources cut down to just what we need for AAC-LC.
+set(FAAD2_SOURCE_DIR "faad2/libfaad")
+add_library(faad2 STATIC EXCLUDE_FROM_ALL
+    "${FAAD2_SOURCE_DIR}/bits.c"
+    "${FAAD2_SOURCE_DIR}/cfft.c"
+    "${FAAD2_SOURCE_DIR}/common.c"
+    "${FAAD2_SOURCE_DIR}/decoder.c"
+    "${FAAD2_SOURCE_DIR}/drc.c"
+    "${FAAD2_SOURCE_DIR}/error.c"
+    "${FAAD2_SOURCE_DIR}/filtbank.c"
+    "${FAAD2_SOURCE_DIR}/huffman.c"
+    "${FAAD2_SOURCE_DIR}/is.c"
+    "${FAAD2_SOURCE_DIR}/mdct.c"
+    "${FAAD2_SOURCE_DIR}/mp4.c"
+    "${FAAD2_SOURCE_DIR}/ms.c"
+    "${FAAD2_SOURCE_DIR}/output.c"
+    "${FAAD2_SOURCE_DIR}/pns.c"
+    "${FAAD2_SOURCE_DIR}/pulse.c"
+    "${FAAD2_SOURCE_DIR}/specrec.c"
+    "${FAAD2_SOURCE_DIR}/syntax.c"
+    "${FAAD2_SOURCE_DIR}/tns.c"
+)
+target_include_directories(faad2 PUBLIC faad2/include PRIVATE "${FAAD2_SOURCE_DIR}")
+
+# Configure compile definitions.
+
+# Read version from properties file for configuring constant.
+file(READ faad2/properties.json FAAD_PROPERTIES_JSON)
+string(JSON FAAD_VERSION GET ${FAAD_PROPERTIES_JSON} PACKAGE_VERSION)
+message(STATUS "Building faad2 version ${FAAD_VERSION}")
+
+# Check for functions and headers.
+include(CheckFunctionExists)
+include(CheckIncludeFiles)
+check_function_exists(getpwuid HAVE_GETPWUID)
+check_function_exists(lrintf HAVE_LRINTF)
+check_function_exists(memcpy HAVE_MEMCPY)
+check_function_exists(strchr HAVE_STRCHR)
+check_function_exists(strsep HAVE_STRSEP)
+check_include_files(dlfcn.h HAVE_DLFCN_H)
+check_include_files(errno.h HAVE_ERRNO_H)
+check_include_files(float.h HAVE_FLOAT_H)
+check_include_files(inttypes.h HAVE_INTTYPES_H)
+check_include_files(IOKit/IOKitLib.h HAVE_IOKIT_IOKITLIB_H)
+check_include_files(limits.h HAVE_LIMITS_H)
+check_include_files(mathf.h HAVE_MATHF_H)
+check_include_files(stdint.h HAVE_STDINT_H)
+check_include_files(stdio.h HAVE_STDIO_H)
+check_include_files(stdlib.h HAVE_STDLIB_H)
+check_include_files(strings.h HAVE_STRINGS_H)
+check_include_files(string.h HAVE_STRING_H)
+check_include_files(sysfs/libsysfs.h HAVE_SYSFS_LIBSYSFS_H)
+check_include_files(sys/stat.h HAVE_SYS_STAT_H)
+check_include_files(sys/time.h HAVE_SYS_TIME_H)
+check_include_files(sys/types.h HAVE_SYS_TYPES_H)
+check_include_files(unistd.h HAVE_UNISTD_H)
+
+# faad2 uses a relative include for its config.h which breaks under CMake.
+# We can use target_compile_definitions to pass on the configuration instead.
+target_compile_definitions(faad2 PRIVATE
+    -DFAAD_VERSION=${FAAD_VERSION}
+    -DPACKAGE_VERSION=\"${FAAD_VERSION}\"
+    -DSTDC_HEADERS
+    -DHAVE_GETPWUID=${HAVE_GETPWUID}
+    -DHAVE_LRINTF=${HAVE_LRINTF}
+    -DHAVE_MEMCPY=${HAVE_MEMCPY}
+    -DHAVE_STRCHR=${HAVE_STRCHR}
+    -DHAVE_STRSEP=${HAVE_STRSEP}
+    -DHAVE_DLFCN_H=${HAVE_DLFCN_H}
+    -DHAVE_ERRNO_H=${HAVE_ERRNO_H}
+    -DHAVE_FLOAT_H=${HAVE_FLOAT_H}
+    -DHAVE_INTTYPES_H=${HAVE_INTTYPES_H}
+    -DHAVE_IOKIT_IOKITLIB_H=${HAVE_IOKIT_IOKITLIB_H}
+    -DHAVE_LIMITS_H=${HAVE_LIMITS_H}
+    -DHAVE_MATHF_H=${HAVE_MATHF_H}
+    -DHAVE_STDINT_H=${HAVE_STDINT_H}
+    -DHAVE_STDIO_H=${HAVE_STDIO_H}
+    -DHAVE_STDLIB_H=${HAVE_STDLIB_H}
+    -DHAVE_STRINGS_H=${HAVE_STRINGS_H}
+    -DHAVE_STRING_H=${HAVE_STRING_H}
+    -DHAVE_SYSFS_LIBSYSFS_H=${HAVE_SYSFS_LIBSYSFS_H}
+    -DHAVE_SYS_STAT_H=${HAVE_SYS_STAT_H}
+    -DHAVE_SYS_TIME_H=${HAVE_SYS_TIME_H}
+    -DHAVE_SYS_TYPES_H=${HAVE_SYS_TYPES_H}
+    -DHAVE_UNISTD_H=${HAVE_UNISTD_H}
+    # Only compile for AAC-LC decoding.
+    -DLC_ONLY_DECODER -DDISABLE_SBR
+)

externals/faad2/faad2

@@ -0,0 +1 @@
+Subproject commit 09b3c850c606e7fedd06597223e54344e8d23c8c

externals/fmt

@@ -1 +1 @@
-Subproject commit a33701196adfad74917046096bf5a2aa0ab0bb50
+Subproject commit 2dd4fa8742fdac36468f8d8ea3e06e78215551f8

externals/gamemode/CMakeLists.txt

@@ -0,0 +1,9 @@
+# SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+project(gamemode LANGUAGES CXX C)
+
+add_library(gamemode include/gamemode_client.h)
+
+target_include_directories(gamemode PUBLIC include)
+set_target_properties(gamemode PROPERTIES LINKER_LANGUAGE C)

externals/gamemode/include/gamemode_client.h

@@ -0,0 +1,379 @@
+// SPDX-FileCopyrightText: Copyright 2017-2019 Feral Interactive
+// SPDX-License-Identifier: BSD-3-Clause
+
+/*
+
+Copyright (c) 2017-2019, Feral Interactive
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice,
+   this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+ * Neither the name of Feral Interactive nor the names of its contributors
+   may be used to endorse or promote products derived from this software
+   without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+
+ */
+#ifndef CLIENT_GAMEMODE_H
+#define CLIENT_GAMEMODE_H
+/*
+ * GameMode supports the following client functions
+ * Requests are refcounted in the daemon
+ *
+ * int gamemode_request_start() - Request gamemode starts
+ *   0 if the request was sent successfully
+ *   -1 if the request failed
+ *
+ * int gamemode_request_end() - Request gamemode ends
+ *   0 if the request was sent successfully
+ *   -1 if the request failed
+ *
+ * GAMEMODE_AUTO can be defined to make the above two functions apply during static init and
+ * destruction, as appropriate. In this configuration, errors will be printed to stderr
+ *
+ * int gamemode_query_status() - Query the current status of gamemode
+ *   0 if gamemode is inactive
+ *   1 if gamemode is active
+ *   2 if gamemode is active and this client is registered
+ *   -1 if the query failed
+ *
+ * int gamemode_request_start_for(pid_t pid) - Request gamemode starts for another process
+ *   0 if the request was sent successfully
+ *   -1 if the request failed
+ *   -2 if the request was rejected
+ *
+ * int gamemode_request_end_for(pid_t pid) - Request gamemode ends for another process
+ *   0 if the request was sent successfully
+ *   -1 if the request failed
+ *   -2 if the request was rejected
+ *
+ * int gamemode_query_status_for(pid_t pid) - Query status of gamemode for another process
+ *   0 if gamemode is inactive
+ *   1 if gamemode is active
+ *   2 if gamemode is active and this client is registered
+ *   -1 if the query failed
+ *
+ * const char* gamemode_error_string() - Get an error string
+ *   returns a string describing any of the above errors
+ *
+ * Note: All the above requests can be blocking - dbus requests can and will block while the daemon
+ * handles the request. It is not recommended to make these calls in performance critical code
+ */
+
+#include <stdbool.h>
+#include <stdio.h>
+
+#include <dlfcn.h>
+#include <string.h>
+
+#include <assert.h>
+
+#include <sys/types.h>
+
+static char internal_gamemode_client_error_string[512] = { 0 };
+
+/**
+ * Load libgamemode dynamically to dislodge us from most dependencies.
+ * This allows clients to link and/or use this regardless of runtime.
+ * See SDL2 for an example of the reasoning behind this in terms of
+ * dynamic versioning as well.
+ */
+static volatile int internal_libgamemode_loaded = 1;
+
+/* Typedefs for the functions to load */
+typedef int (*api_call_return_int)(void);
+typedef const char *(*api_call_return_cstring)(void);
+typedef int (*api_call_pid_return_int)(pid_t);
+
+/* Storage for functors */
+static api_call_return_int REAL_internal_gamemode_request_start = NULL;
+static api_call_return_int REAL_internal_gamemode_request_end = NULL;
+static api_call_return_int REAL_internal_gamemode_query_status = NULL;
+static api_call_return_cstring REAL_internal_gamemode_error_string = NULL;
+static api_call_pid_return_int REAL_internal_gamemode_request_start_for = NULL;
+static api_call_pid_return_int REAL_internal_gamemode_request_end_for = NULL;
+static api_call_pid_return_int REAL_internal_gamemode_query_status_for = NULL;
+
+/**
+ * Internal helper to perform the symbol binding safely.
+ *
+ * Returns 0 on success and -1 on failure
+ */
+__attribute__((always_inline)) static inline int internal_bind_libgamemode_symbol(
+    void *handle, const char *name, void **out_func, size_t func_size, bool required)
+{
+	void *symbol_lookup = NULL;
+	char *dl_error = NULL;
+
+	/* Safely look up the symbol */
+	symbol_lookup = dlsym(handle, name);
+	dl_error = dlerror();
+	if (required && (dl_error || !symbol_lookup)) {
+		snprintf(internal_gamemode_client_error_string,
+		         sizeof(internal_gamemode_client_error_string),
+		         "dlsym failed - %s",
+		         dl_error);
+		return -1;
+	}
+
+	/* Have the symbol correctly, copy it to make it usable */
+	memcpy(out_func, &symbol_lookup, func_size);
+	return 0;
+}
+
+/**
+ * Loads libgamemode and needed functions
+ *
+ * Returns 0 on success and -1 on failure
+ */
+__attribute__((always_inline)) static inline int internal_load_libgamemode(void)
+{
+	/* We start at 1, 0 is a success and -1 is a fail */
+	if (internal_libgamemode_loaded != 1) {
+		return internal_libgamemode_loaded;
+	}
+
+	/* Anonymous struct type to define our bindings */
+	struct binding {
+		const char *name;
+		void **functor;
+		size_t func_size;
+		bool required;
+	} bindings[] = {
+		{ "real_gamemode_request_start",
+		  (void **)&REAL_internal_gamemode_request_start,
+		  sizeof(REAL_internal_gamemode_request_start),
+		  true },
+		{ "real_gamemode_request_end",
+		  (void **)&REAL_internal_gamemode_request_end,
+		  sizeof(REAL_internal_gamemode_request_end),
+		  true },
+		{ "real_gamemode_query_status",
+		  (void **)&REAL_internal_gamemode_query_status,
+		  sizeof(REAL_internal_gamemode_query_status),
+		  false },
+		{ "real_gamemode_error_string",
+		  (void **)&REAL_internal_gamemode_error_string,
+		  sizeof(REAL_internal_gamemode_error_string),
+		  true },
+		{ "real_gamemode_request_start_for",
+		  (void **)&REAL_internal_gamemode_request_start_for,
+		  sizeof(REAL_internal_gamemode_request_start_for),
+		  false },
+		{ "real_gamemode_request_end_for",
+		  (void **)&REAL_internal_gamemode_request_end_for,
+		  sizeof(REAL_internal_gamemode_request_end_for),
+		  false },
+		{ "real_gamemode_query_status_for",
+		  (void **)&REAL_internal_gamemode_query_status_for,
+		  sizeof(REAL_internal_gamemode_query_status_for),
+		  false },
+	};
+
+	void *libgamemode = NULL;
+
+	/* Try and load libgamemode */
+	libgamemode = dlopen("libgamemode.so.0", RTLD_NOW);
+	if (!libgamemode) {
+		/* Attempt to load unversioned library for compatibility with older
+		 * versions (as of writing, there are no ABI changes between the two -
+		 * this may need to change if ever ABI-breaking changes are made) */
+		libgamemode = dlopen("libgamemode.so", RTLD_NOW);
+		if (!libgamemode) {
+			snprintf(internal_gamemode_client_error_string,
+			         sizeof(internal_gamemode_client_error_string),
+			         "dlopen failed - %s",
+			         dlerror());
+			internal_libgamemode_loaded = -1;
+			return -1;
+		}
+	}
+
+	/* Attempt to bind all symbols */
+	for (size_t i = 0; i < sizeof(bindings) / sizeof(bindings[0]); i++) {
+		struct binding *binder = &bindings[i];
+
+		if (internal_bind_libgamemode_symbol(libgamemode,
+		                                     binder->name,
+		                                     binder->functor,
+		                                     binder->func_size,
+		                                     binder->required)) {
+			internal_libgamemode_loaded = -1;
+			return -1;
+		};
+	}
+
+	/* Success */
+	internal_libgamemode_loaded = 0;
+	return 0;
+}
+
+/**
+ * Redirect to the real libgamemode
+ */
+__attribute__((always_inline)) static inline const char *gamemode_error_string(void)
+{
+	/* If we fail to load the system gamemode, or we have an error string already, return our error
+	 * string instead of diverting to the system version */
+	if (internal_load_libgamemode() < 0 || internal_gamemode_client_error_string[0] != '\0') {
+		return internal_gamemode_client_error_string;
+	}
+
+	/* Assert for static analyser that the function is not NULL */
+	assert(REAL_internal_gamemode_error_string != NULL);
+
+	return REAL_internal_gamemode_error_string();
+}
+
+/**
+ * Redirect to the real libgamemode
+ * Allow automatically requesting game mode
+ * Also prints errors as they happen.
+ */
+#ifdef GAMEMODE_AUTO
+__attribute__((constructor))
+#else
+__attribute__((always_inline)) static inline
+#endif
+int gamemode_request_start(void)
+{
+	/* Need to load gamemode */
+	if (internal_load_libgamemode() < 0) {
+#ifdef GAMEMODE_AUTO
+		fprintf(stderr, "gamemodeauto: %s\n", gamemode_error_string());
+#endif
+		return -1;
+	}
+
+	/* Assert for static analyser that the function is not NULL */
+	assert(REAL_internal_gamemode_request_start != NULL);
+
+	if (REAL_internal_gamemode_request_start() < 0) {
+#ifdef GAMEMODE_AUTO
+		fprintf(stderr, "gamemodeauto: %s\n", gamemode_error_string());
+#endif
+		return -1;
+	}
+
+	return 0;
+}
+
+/* Redirect to the real libgamemode */
+#ifdef GAMEMODE_AUTO
+__attribute__((destructor))
+#else
+__attribute__((always_inline)) static inline
+#endif
+int gamemode_request_end(void)
+{
+	/* Need to load gamemode */
+	if (internal_load_libgamemode() < 0) {
+#ifdef GAMEMODE_AUTO
+		fprintf(stderr, "gamemodeauto: %s\n", gamemode_error_string());
+#endif
+		return -1;
+	}
+
+	/* Assert for static analyser that the function is not NULL */
+	assert(REAL_internal_gamemode_request_end != NULL);
+
+	if (REAL_internal_gamemode_request_end() < 0) {
+#ifdef GAMEMODE_AUTO
+		fprintf(stderr, "gamemodeauto: %s\n", gamemode_error_string());
+#endif
+		return -1;
+	}
+
+	return 0;
+}
+
+/* Redirect to the real libgamemode */
+__attribute__((always_inline)) static inline int gamemode_query_status(void)
+{
+	/* Need to load gamemode */
+	if (internal_load_libgamemode() < 0) {
+		return -1;
+	}
+
+	if (REAL_internal_gamemode_query_status == NULL) {
+		snprintf(internal_gamemode_client_error_string,
+		         sizeof(internal_gamemode_client_error_string),
+		         "gamemode_query_status missing (older host?)");
+		return -1;
+	}
+
+	return REAL_internal_gamemode_query_status();
+}
+
+/* Redirect to the real libgamemode */
+__attribute__((always_inline)) static inline int gamemode_request_start_for(pid_t pid)
+{
+	/* Need to load gamemode */
+	if (internal_load_libgamemode() < 0) {
+		return -1;
+	}
+
+	if (REAL_internal_gamemode_request_start_for == NULL) {
+		snprintf(internal_gamemode_client_error_string,
+		         sizeof(internal_gamemode_client_error_string),
+		         "gamemode_request_start_for missing (older host?)");
+		return -1;
+	}
+
+	return REAL_internal_gamemode_request_start_for(pid);
+}
+
+/* Redirect to the real libgamemode */
+__attribute__((always_inline)) static inline int gamemode_request_end_for(pid_t pid)
+{
+	/* Need to load gamemode */
+	if (internal_load_libgamemode() < 0) {
+		return -1;
+	}
+
+	if (REAL_internal_gamemode_request_end_for == NULL) {
+		snprintf(internal_gamemode_client_error_string,
+		         sizeof(internal_gamemode_client_error_string),
+		         "gamemode_request_end_for missing (older host?)");
+		return -1;
+	}
+
+	return REAL_internal_gamemode_request_end_for(pid);
+}
+
+/* Redirect to the real libgamemode */
+__attribute__((always_inline)) static inline int gamemode_query_status_for(pid_t pid)
+{
+	/* Need to load gamemode */
+	if (internal_load_libgamemode() < 0) {
+		return -1;
+	}
+
+	if (REAL_internal_gamemode_query_status_for == NULL) {
+		snprintf(internal_gamemode_client_error_string,
+		         sizeof(internal_gamemode_client_error_string),
+		         "gamemode_query_status_for missing (older host?)");
+		return -1;
+	}
+
+	return REAL_internal_gamemode_query_status_for(pid);
+}
+
+#endif // CLIENT_GAMEMODE_H

externals/glad/Readme.md

@@ -3,3 +3,9 @@ These files were generated by the [glad](https://github.com/Dav1dde/glad) OpenGL
 ```
 python -m glad --profile core --out-path glad/ --api "gl=4.3,gles2=3.2" --generator=c
 ```
+
+You can also generate the source using [this site](https://glad.dav1d.de/):
+1. Select '4.3' for GL, '3.2' for GLES2, and 'Core' for Profile.
+2. Input the currently supported extensions from [here](https://github.com/citra-emu/citra/blob/master/externals/glad/include/glad/glad.h#L9), plus any new required extensions.
+3. Click Generate and download the generated source zip.
+4. Unzip the new source over the current glad source files.

externals/glad/include/glad/glad.h

@@ -1,28 +1,35 @@
 /*
 
-    OpenGL, OpenGL ES loader generated by glad 0.1.36 on Sat Apr  1 20:34:42 2023.
+    OpenGL, OpenGL ES loader generated by glad 0.1.36 on Fri Nov 10 04:24:01 2023.
 
     Language/Generator: C/C++
     Specification: gl
     APIs: gl=4.3, gles2=3.2
     Profile: core
     Extensions:
+        GL_AMD_blend_minmax_factor,
         GL_ARB_buffer_storage,
         GL_ARB_clear_texture,
+        GL_ARB_fragment_shader_interlock,
         GL_ARB_get_texture_sub_image,
         GL_ARB_texture_compression_bptc,
+        GL_ARM_shader_framebuffer_fetch,
         GL_EXT_buffer_storage,
         GL_EXT_clip_cull_distance,
-        GL_EXT_texture_compression_s3tc
+        GL_EXT_shader_framebuffer_fetch,
+        GL_EXT_texture_compression_s3tc,
+        GL_INTEL_fragment_shader_ordering,
+        GL_NV_blend_minmax_factor,
+        GL_NV_fragment_shader_interlock
     Loader: True
     Local files: False
     Omit khrplatform: False
     Reproducible: False
 
     Commandline:
-        --profile="core" --api="gl=4.3,gles2=3.2" --generator="c" --spec="gl" --extensions="GL_ARB_buffer_storage,GL_ARB_clear_texture,GL_ARB_get_texture_sub_image,GL_ARB_texture_compression_bptc,GL_EXT_buffer_storage,GL_EXT_clip_cull_distance,GL_EXT_texture_compression_s3tc"
+        --profile="core" --api="gl=4.3,gles2=3.2" --generator="c" --spec="gl" --extensions="GL_AMD_blend_minmax_factor,GL_ARB_buffer_storage,GL_ARB_clear_texture,GL_ARB_fragment_shader_interlock,GL_ARB_get_texture_sub_image,GL_ARB_texture_compression_bptc,GL_ARM_shader_framebuffer_fetch,GL_EXT_buffer_storage,GL_EXT_clip_cull_distance,GL_EXT_shader_framebuffer_fetch,GL_EXT_texture_compression_s3tc,GL_INTEL_fragment_shader_ordering,GL_NV_blend_minmax_factor,GL_NV_fragment_shader_interlock"
     Online:
-        https://glad.dav1d.de/#profile=core&language=c&specification=gl&loader=on&api=gl%3D4.3&api=gles2%3D3.2&extensions=GL_ARB_buffer_storage&extensions=GL_ARB_clear_texture&extensions=GL_ARB_get_texture_sub_image&extensions=GL_ARB_texture_compression_bptc&extensions=GL_EXT_buffer_storage&extensions=GL_EXT_clip_cull_distance&extensions=GL_EXT_texture_compression_s3tc
+        https://glad.dav1d.de/#profile=core&language=c&specification=gl&loader=on&api=gl%3D4.3&api=gles2%3D3.2&extensions=GL_AMD_blend_minmax_factor&extensions=GL_ARB_buffer_storage&extensions=GL_ARB_clear_texture&extensions=GL_ARB_fragment_shader_interlock&extensions=GL_ARB_get_texture_sub_image&extensions=GL_ARB_texture_compression_bptc&extensions=GL_ARM_shader_framebuffer_fetch&extensions=GL_EXT_buffer_storage&extensions=GL_EXT_clip_cull_distance&extensions=GL_EXT_shader_framebuffer_fetch&extensions=GL_EXT_texture_compression_s3tc&extensions=GL_INTEL_fragment_shader_ordering&extensions=GL_NV_blend_minmax_factor&extensions=GL_NV_fragment_shader_interlock
 */
 
 
@@ -3320,6 +3327,8 @@ typedef void (APIENTRYP PFNGLGETNUNIFORMUIVPROC)(GLuint program, GLint location,
 GLAPI PFNGLGETNUNIFORMUIVPROC glad_glGetnUniformuiv;
 #define glGetnUniformuiv glad_glGetnUniformuiv
 #endif
+#define GL_FACTOR_MIN_AMD 0x901C
+#define GL_FACTOR_MAX_AMD 0x901D
 #define GL_MAP_PERSISTENT_BIT 0x0040
 #define GL_MAP_COHERENT_BIT 0x0080
 #define GL_DYNAMIC_STORAGE_BIT 0x0100
@@ -3332,10 +3341,13 @@ GLAPI PFNGLGETNUNIFORMUIVPROC glad_glGetnUniformuiv;
 #define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB 0x8E8D
 #define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB 0x8E8E
 #define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F
+#define GL_FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT 0x8A52
 #define GL_COMPRESSED_RGB_S3TC_DXT1_EXT 0x83F0
 #define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT 0x83F1
 #define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT 0x83F2
 #define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT 0x83F3
+#define GL_FETCH_PER_SAMPLE_ARM 0x8F65
+#define GL_FRAGMENT_SHADER_FRAMEBUFFER_FETCH_MRT_ARM 0x8F66
 #define GL_MAP_PERSISTENT_BIT_EXT 0x0040
 #define GL_MAP_COHERENT_BIT_EXT 0x0080
 #define GL_DYNAMIC_STORAGE_BIT_EXT 0x0100
@@ -3354,6 +3366,10 @@ GLAPI PFNGLGETNUNIFORMUIVPROC glad_glGetnUniformuiv;
 #define GL_CLIP_DISTANCE5_EXT 0x3005
 #define GL_CLIP_DISTANCE6_EXT 0x3006
 #define GL_CLIP_DISTANCE7_EXT 0x3007
+#ifndef GL_AMD_blend_minmax_factor
+#define GL_AMD_blend_minmax_factor 1
+GLAPI int GLAD_GL_AMD_blend_minmax_factor;
+#endif
 #ifndef GL_ARB_buffer_storage
 #define GL_ARB_buffer_storage 1
 GLAPI int GLAD_GL_ARB_buffer_storage;
@@ -3371,6 +3387,10 @@ typedef void (APIENTRYP PFNGLCLEARTEXSUBIMAGEPROC)(GLuint texture, GLint level,
 GLAPI PFNGLCLEARTEXSUBIMAGEPROC glad_glClearTexSubImage;
 #define glClearTexSubImage glad_glClearTexSubImage
 #endif
+#ifndef GL_ARB_fragment_shader_interlock
+#define GL_ARB_fragment_shader_interlock 1
+GLAPI int GLAD_GL_ARB_fragment_shader_interlock;
+#endif
 #ifndef GL_ARB_get_texture_sub_image
 #define GL_ARB_get_texture_sub_image 1
 GLAPI int GLAD_GL_ARB_get_texture_sub_image;
@@ -3385,10 +3405,30 @@ GLAPI PFNGLGETCOMPRESSEDTEXTURESUBIMAGEPROC glad_glGetCompressedTextureSubImage;
 #define GL_ARB_texture_compression_bptc 1
 GLAPI int GLAD_GL_ARB_texture_compression_bptc;
 #endif
+#ifndef GL_EXT_shader_framebuffer_fetch
+#define GL_EXT_shader_framebuffer_fetch 1
+GLAPI int GLAD_GL_EXT_shader_framebuffer_fetch;
+#endif
 #ifndef GL_EXT_texture_compression_s3tc
 #define GL_EXT_texture_compression_s3tc 1
 GLAPI int GLAD_GL_EXT_texture_compression_s3tc;
 #endif
+#ifndef GL_INTEL_fragment_shader_ordering
+#define GL_INTEL_fragment_shader_ordering 1
+GLAPI int GLAD_GL_INTEL_fragment_shader_ordering;
+#endif
+#ifndef GL_NV_blend_minmax_factor
+#define GL_NV_blend_minmax_factor 1
+GLAPI int GLAD_GL_NV_blend_minmax_factor;
+#endif
+#ifndef GL_NV_fragment_shader_interlock
+#define GL_NV_fragment_shader_interlock 1
+GLAPI int GLAD_GL_NV_fragment_shader_interlock;
+#endif
+#ifndef GL_ARM_shader_framebuffer_fetch
+#define GL_ARM_shader_framebuffer_fetch 1
+GLAPI int GLAD_GL_ARM_shader_framebuffer_fetch;
+#endif
 #ifndef GL_EXT_buffer_storage
 #define GL_EXT_buffer_storage 1
 GLAPI int GLAD_GL_EXT_buffer_storage;
@@ -3400,10 +3440,22 @@ GLAPI PFNGLBUFFERSTORAGEEXTPROC glad_glBufferStorageEXT;
 #define GL_EXT_clip_cull_distance 1
 GLAPI int GLAD_GL_EXT_clip_cull_distance;
 #endif
+#ifndef GL_EXT_shader_framebuffer_fetch
+#define GL_EXT_shader_framebuffer_fetch 1
+GLAPI int GLAD_GL_EXT_shader_framebuffer_fetch;
+#endif
 #ifndef GL_EXT_texture_compression_s3tc
 #define GL_EXT_texture_compression_s3tc 1
 GLAPI int GLAD_GL_EXT_texture_compression_s3tc;
 #endif
+#ifndef GL_NV_blend_minmax_factor
+#define GL_NV_blend_minmax_factor 1
+GLAPI int GLAD_GL_NV_blend_minmax_factor;
+#endif
+#ifndef GL_NV_fragment_shader_interlock
+#define GL_NV_fragment_shader_interlock 1
+GLAPI int GLAD_GL_NV_fragment_shader_interlock;
+#endif
 
 #ifdef __cplusplus
 }

externals/glad/src/glad.c

@@ -1,28 +1,35 @@
 /*
 
-    OpenGL, OpenGL ES loader generated by glad 0.1.36 on Sat Apr  1 20:34:42 2023.
+    OpenGL, OpenGL ES loader generated by glad 0.1.36 on Fri Nov 10 04:24:01 2023.
 
     Language/Generator: C/C++
     Specification: gl
     APIs: gl=4.3, gles2=3.2
     Profile: core
     Extensions:
+        GL_AMD_blend_minmax_factor,
         GL_ARB_buffer_storage,
         GL_ARB_clear_texture,
+        GL_ARB_fragment_shader_interlock,
         GL_ARB_get_texture_sub_image,
         GL_ARB_texture_compression_bptc,
+        GL_ARM_shader_framebuffer_fetch,
         GL_EXT_buffer_storage,
         GL_EXT_clip_cull_distance,
-        GL_EXT_texture_compression_s3tc
+        GL_EXT_shader_framebuffer_fetch,
+        GL_EXT_texture_compression_s3tc,
+        GL_INTEL_fragment_shader_ordering,
+        GL_NV_blend_minmax_factor,
+        GL_NV_fragment_shader_interlock
     Loader: True
     Local files: False
     Omit khrplatform: False
     Reproducible: False
 
     Commandline:
-        --profile="core" --api="gl=4.3,gles2=3.2" --generator="c" --spec="gl" --extensions="GL_ARB_buffer_storage,GL_ARB_clear_texture,GL_ARB_get_texture_sub_image,GL_ARB_texture_compression_bptc,GL_EXT_buffer_storage,GL_EXT_clip_cull_distance,GL_EXT_texture_compression_s3tc"
+        --profile="core" --api="gl=4.3,gles2=3.2" --generator="c" --spec="gl" --extensions="GL_AMD_blend_minmax_factor,GL_ARB_buffer_storage,GL_ARB_clear_texture,GL_ARB_fragment_shader_interlock,GL_ARB_get_texture_sub_image,GL_ARB_texture_compression_bptc,GL_ARM_shader_framebuffer_fetch,GL_EXT_buffer_storage,GL_EXT_clip_cull_distance,GL_EXT_shader_framebuffer_fetch,GL_EXT_texture_compression_s3tc,GL_INTEL_fragment_shader_ordering,GL_NV_blend_minmax_factor,GL_NV_fragment_shader_interlock"
     Online:
-        https://glad.dav1d.de/#profile=core&language=c&specification=gl&loader=on&api=gl%3D4.3&api=gles2%3D3.2&extensions=GL_ARB_buffer_storage&extensions=GL_ARB_clear_texture&extensions=GL_ARB_get_texture_sub_image&extensions=GL_ARB_texture_compression_bptc&extensions=GL_EXT_buffer_storage&extensions=GL_EXT_clip_cull_distance&extensions=GL_EXT_texture_compression_s3tc
+        https://glad.dav1d.de/#profile=core&language=c&specification=gl&loader=on&api=gl%3D4.3&api=gles2%3D3.2&extensions=GL_AMD_blend_minmax_factor&extensions=GL_ARB_buffer_storage&extensions=GL_ARB_clear_texture&extensions=GL_ARB_fragment_shader_interlock&extensions=GL_ARB_get_texture_sub_image&extensions=GL_ARB_texture_compression_bptc&extensions=GL_ARM_shader_framebuffer_fetch&extensions=GL_EXT_buffer_storage&extensions=GL_EXT_clip_cull_distance&extensions=GL_EXT_shader_framebuffer_fetch&extensions=GL_EXT_texture_compression_s3tc&extensions=GL_INTEL_fragment_shader_ordering&extensions=GL_NV_blend_minmax_factor&extensions=GL_NV_fragment_shader_interlock
 */
 
 #include <stdio.h>
@@ -853,13 +860,20 @@ PFNGLVIEWPORTARRAYVPROC glad_glViewportArrayv = NULL;
 PFNGLVIEWPORTINDEXEDFPROC glad_glViewportIndexedf = NULL;
 PFNGLVIEWPORTINDEXEDFVPROC glad_glViewportIndexedfv = NULL;
 PFNGLWAITSYNCPROC glad_glWaitSync = NULL;
+int GLAD_GL_AMD_blend_minmax_factor = 0;
 int GLAD_GL_ARB_buffer_storage = 0;
 int GLAD_GL_ARB_clear_texture = 0;
+int GLAD_GL_ARB_fragment_shader_interlock = 0;
 int GLAD_GL_ARB_get_texture_sub_image = 0;
 int GLAD_GL_ARB_texture_compression_bptc = 0;
+int GLAD_GL_ARM_shader_framebuffer_fetch = 0;
 int GLAD_GL_EXT_buffer_storage = 0;
 int GLAD_GL_EXT_clip_cull_distance = 0;
+int GLAD_GL_EXT_shader_framebuffer_fetch = 0;
 int GLAD_GL_EXT_texture_compression_s3tc = 0;
+int GLAD_GL_INTEL_fragment_shader_ordering = 0;
+int GLAD_GL_NV_blend_minmax_factor = 0;
+int GLAD_GL_NV_fragment_shader_interlock = 0;
 PFNGLBUFFERSTORAGEPROC glad_glBufferStorage = NULL;
 PFNGLCLEARTEXIMAGEPROC glad_glClearTexImage = NULL;
 PFNGLCLEARTEXSUBIMAGEPROC glad_glClearTexSubImage = NULL;
@@ -1498,11 +1512,17 @@ static void load_GL_ARB_get_texture_sub_image(GLADloadproc load) {
 }
 static int find_extensionsGL(void) {
 	if (!get_exts()) return 0;
+	GLAD_GL_AMD_blend_minmax_factor = has_ext("GL_AMD_blend_minmax_factor");
 	GLAD_GL_ARB_buffer_storage = has_ext("GL_ARB_buffer_storage");
 	GLAD_GL_ARB_clear_texture = has_ext("GL_ARB_clear_texture");
+	GLAD_GL_ARB_fragment_shader_interlock = has_ext("GL_ARB_fragment_shader_interlock");
 	GLAD_GL_ARB_get_texture_sub_image = has_ext("GL_ARB_get_texture_sub_image");
 	GLAD_GL_ARB_texture_compression_bptc = has_ext("GL_ARB_texture_compression_bptc");
+	GLAD_GL_EXT_shader_framebuffer_fetch = has_ext("GL_EXT_shader_framebuffer_fetch");
 	GLAD_GL_EXT_texture_compression_s3tc = has_ext("GL_EXT_texture_compression_s3tc");
+	GLAD_GL_INTEL_fragment_shader_ordering = has_ext("GL_INTEL_fragment_shader_ordering");
+	GLAD_GL_NV_blend_minmax_factor = has_ext("GL_NV_blend_minmax_factor");
+	GLAD_GL_NV_fragment_shader_interlock = has_ext("GL_NV_fragment_shader_interlock");
 	free_exts();
 	return 1;
 }
@@ -1971,9 +1991,13 @@ static void load_GL_EXT_buffer_storage(GLADloadproc load) {
 }
 static int find_extensionsGLES2(void) {
 	if (!get_exts()) return 0;
+	GLAD_GL_ARM_shader_framebuffer_fetch = has_ext("GL_ARM_shader_framebuffer_fetch");
 	GLAD_GL_EXT_buffer_storage = has_ext("GL_EXT_buffer_storage");
 	GLAD_GL_EXT_clip_cull_distance = has_ext("GL_EXT_clip_cull_distance");
+	GLAD_GL_EXT_shader_framebuffer_fetch = has_ext("GL_EXT_shader_framebuffer_fetch");
 	GLAD_GL_EXT_texture_compression_s3tc = has_ext("GL_EXT_texture_compression_s3tc");
+	GLAD_GL_NV_blend_minmax_factor = has_ext("GL_NV_blend_minmax_factor");
+	GLAD_GL_NV_fragment_shader_interlock = has_ext("GL_NV_fragment_shader_interlock");
 	free_exts();
 	return 1;
 }

externals/httplib/README.md

@@ -1,4 +1,4 @@
-From https://github.com/yhirose/cpp-httplib/commit/8e10d4e8e7febafce0632810262e81e853b2065f
+From https://github.com/yhirose/cpp-httplib/commit/0a629d739127dcc5d828474a5aedae1f234687d3
 
 MIT License
 

externals/inih/CMakeLists.txt

@@ -6,4 +6,4 @@ add_library(inih
 )
 
 create_target_directory_groups(inih)
-target_include_directories(inih INTERFACE .)
+target_include_directories(inih INTERFACE ./inih/cpp)

externals/libadrenotools

@@ -0,0 +1 @@
+Subproject commit deec5f75ee1a8ccbe32c8780b1d17284fc87b0f1

externals/library-headers

@@ -0,0 +1 @@
+Subproject commit 3b3e28dbe6d033395ce2967fa8030825e7b89de7

externals/library-headers/CMakeLists.txt

@@ -1,48 +0,0 @@
-add_library(library-headers INTERFACE)
-
-# libfdk-aac headers
-find_path(FDK_AAC_INCLUDES NAMES fdk-aac/aacdecoder_lib.h)
-if (FDK_AAC_INCLUDES STREQUAL "FDK_AAC_INCLUDES-NOTFOUND")
-    message(STATUS "fdk_aac headers not found, using bundled headers.")
-    target_include_directories(library-headers INTERFACE ./library-headers/fdk-aac/include)
-else()
-    message(STATUS "Using headers from system fdk_aac")
-    target_include_directories(library-headers SYSTEM INTERFACE ${FDK_AAC_INCLUDES})
-endif()
-
-# FFmpeg headers
-find_path(AVUTIL_INCLUDES NAMES libavutil/avutil.h)
-find_path(AVCODEC_INCLUDES NAMES libavcodec/avcodec.h)
-find_path(AVFORMAT_INCLUDES NAMES libavformat/avformat.h)
-find_path(AVFILTER_INCLUDES NAMES libavfilter/avfilter.h)
-find_path(SWRESAMPLE_INCLUDES NAMES libswresample/swresample.h)
-# Make sure all the headers are found and from the same place, so we don't
-# have missing or mismatched components.
-if (AVUTIL_INCLUDES STREQUAL "AVUTIL_INCLUDES-NOTFOUND"
-    OR NOT AVCODEC_INCLUDES STREQUAL AVUTIL_INCLUDES
-    OR NOT AVFORMAT_INCLUDES STREQUAL AVUTIL_INCLUDES
-    OR NOT AVFILTER_INCLUDES STREQUAL AVUTIL_INCLUDES
-    OR NOT SWRESAMPLE_INCLUDES STREQUAL AVUTIL_INCLUDES)
-    message(STATUS "Complete FFmpeg headers not found, using bundled headers.")
-    target_include_directories(library-headers INTERFACE ./library-headers/ffmpeg/include)
-else()
-    # Extract libavutil version from header.
-    file(STRINGS "${AVUTIL_INCLUDES}/libavutil/version.h" AVUTIL_VERSION_DATA
-        REGEX "#define LIBAVUTIL_VERSION_(MAJOR|MINOR|MICRO) ")
-    set(AVUTIL_VERSION_REGEX "([0-9]+)")
-    foreach(v MAJOR MINOR MICRO)
-        if("${AVUTIL_VERSION_DATA}" MATCHES "#define LIBAVUTIL_VERSION_${v}[\\t ]+${AVUTIL_VERSION_REGEX}")
-            set(AVUTIL_VERSION_${v} "${CMAKE_MATCH_1}")
-        endif()
-    endforeach()
-    set(AVUTIL_VERSION "${AVUTIL_VERSION_MAJOR}.${AVUTIL_VERSION_MINOR}.${AVUTIL_VERSION_MICRO}")
-
-    message(STATUS "Detected FFmpeg libavutil version is ${AVUTIL_VERSION}")
-    if ("${AVUTIL_VERSION}" VERSION_LESS "56.30.100")
-        message(WARNING "System FFmpeg version is too low (< 4.2), using bundled headers.")
-        target_include_directories(library-headers INTERFACE ./library-headers/ffmpeg/include)
-    else()
-        message(STATUS "Using headers from system FFmpeg")
-        target_include_directories(library-headers SYSTEM INTERFACE ${AVUTIL_INCLUDES})
-    endif()
-endif()

externals/library-headers/library-headers

@@ -1 +0,0 @@
-Subproject commit 071bc4282ca29ec255ab2dae32c978481ca5dfea

externals/libressl

@@ -1 +1 @@
-Subproject commit dcf9a84aba598f827f65d946d31c3c93af62790a
+Subproject commit d4fc7348a3fbe9c659a373e28a3b50f052f7c50a

externals/oaknut

@@ -0,0 +1 @@
+Subproject commit 6b1d57ea7ed4882d32a91eeaa6557b0ecb4da152

externals/vulkan-headers

@@ -1 +1 @@
-Subproject commit bae9700cd9425541a0f6029957f005e5ad3ef660
+Subproject commit 217e93c664ec6704ec2d8c36fa116c1a4a1e2d40

src/CMakeLists.txt

@@ -5,6 +5,10 @@ include_directories(.)
 set_property(DIRECTORY APPEND PROPERTY
     COMPILE_DEFINITIONS $<$<CONFIG:Debug>:_DEBUG> $<$<NOT:$<CONFIG:Debug>>:NDEBUG>)
 
+if (ENABLE_LTO)
+    set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
+endif()
+
 # Set compilation flags
 if (MSVC)
     set(CMAKE_CONFIGURATION_TYPES Debug Release CACHE STRING "" FORCE)
@@ -40,7 +44,6 @@ if (MSVC)
         /Zo
         /permissive-
         /EHsc
-        /std:c++latest
         /utf-8
         /volatile:iso
         /Zc:externConstexpr
@@ -48,6 +51,10 @@ if (MSVC)
         /Zc:throwingNew
         /GT
 
+        # Some flags for more deterministic builds, to aid caching.
+        /experimental:deterministic
+        /d1trimfile:"${CMAKE_SOURCE_DIR}"
+
         # External headers diagnostics
         /experimental:external  # Enables the external headers options. This option isn't required in Visual Studio 2019 version 16.10 and later
         /external:anglebrackets # Treats all headers included by #include <header>, where the header file is enclosed in angle brackets (< >), as external headers
@@ -84,7 +91,8 @@ if (MSVC)
 
     # Since MSVC's debugging information is not very deterministic, so we have to disable it
     # when using ccache or other caching tools
-    if (CITRA_USE_CCACHE OR CITRA_USE_PRECOMPILED_HEADERS)
+    if (CMAKE_C_COMPILER_LAUNCHER STREQUAL "ccache" OR CMAKE_CXX_COMPILER_LAUNCHER STREQUAL "ccache"
+            OR CITRA_USE_PRECOMPILED_HEADERS)
         # Precompiled headers are deleted if not using /Z7. See https://github.com/nanoant/CMakePCHCompiler/issues/21
         add_compile_options(/Z7)
     else()
@@ -95,13 +103,23 @@ if (MSVC)
     add_compile_options("$<$<CONFIG:Release>:/GS->")
 
     set(CMAKE_EXE_LINKER_FLAGS_DEBUG   "/DEBUG /MANIFEST:NO" CACHE STRING "" FORCE)
-    set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/DEBUG /MANIFEST:NO /INCREMENTAL:NO /OPT:REF,ICF" CACHE STRING "" FORCE)
+    set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/DEBUG /MANIFEST:NO /INCREMENTAL:NO /OPT:REF,ICF /PDBALTPATH:%_PDB%" CACHE STRING "" FORCE)
 else()
     add_compile_options(
         -Wall
-        -Wno-attributes
+        # In case a flag isn't supported on e.g. a certain architecture, don't error.
+        -Wno-unused-command-line-argument
+        # Build fortification options
+        -Wp,-D_GLIBCXX_ASSERTIONS
+        -fstack-protector-strong
+        -fstack-clash-protection
     )
 
+    if (NOT CMAKE_BUILD_TYPE STREQUAL Debug)
+        # _FORTIFY_SOURCE can't be used without optimizations.
+        add_compile_options(-Wp,-D_FORTIFY_SOURCE=2)
+    endif()
+
     if (CITRA_WARNINGS_AS_ERRORS)
         add_compile_options(-Werror)
     endif()
@@ -110,6 +128,13 @@ else()
         add_compile_options("-stdlib=libc++")
     endif()
 
+    if (CMAKE_CXX_COMPILER_ID STREQUAL GNU)
+        # GCC may warn when it ignores attributes like maybe_unused,
+        # which is a problem for older versions (e.g. GCC 11).
+        add_compile_options("-Wno-attributes")
+        add_compile_options("-Wno-interference-size")
+    endif()
+
     if (MINGW)
         add_definitions(-DMINGW_HAS_SECURE_API)
         if (COMPILE_WITH_DWARF)
@@ -134,6 +159,16 @@ else()
     endif()
 endif()
 
+if(ENABLE_SOFTWARE_RENDERER)
+    add_compile_definitions(ENABLE_SOFTWARE_RENDERER)
+endif()
+if(ENABLE_OPENGL)
+    add_compile_definitions(ENABLE_OPENGL)
+endif()
+if(ENABLE_VULKAN)
+    add_compile_definitions(ENABLE_VULKAN)
+endif()
+
 add_subdirectory(common)
 add_subdirectory(core)
 add_subdirectory(video_core)

src/android/app/build.gradle

@@ -1,192 +0,0 @@
-apply plugin: 'com.android.application'
-
-/**
- * Use the number of seconds/10 since Jan 1 2016 as the versionCode.
- * This lets us upload a new build at most every 10 seconds for the
- * next 680 years.
- */
-def autoVersion = (int) (((new Date().getTime() / 1000) - 1451606400) / 10)
-def buildType
-def abiFilter = "arm64-v8a" //, "x86"
-
-android {
-    compileSdkVersion 33
-    ndkVersion "25.1.8937393"
-
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
-
-    lintOptions {
-        // This is important as it will run lint but not abort on error
-        // Lint has some overly obnoxious "errors" that should really be warnings
-        abortOnError false
-
-        //Uncomment disable lines for test builds...
-        //disable 'MissingTranslation'bin
-        //disable 'ExtraTranslation'
-    }
-
-    defaultConfig {
-        // TODO If this is ever modified, change application_id in strings.xml
-        applicationId "org.citra.citra_emu"
-        minSdkVersion 28
-        targetSdkVersion 31
-        versionCode autoVersion
-        versionName getVersion()
-        ndk.abiFilters abiFilter
-    }
-
-    def keystoreFile = System.getenv('ANDROID_KEYSTORE_FILE')
-    if (keystoreFile != null) {
-        signingConfigs {
-            release {
-                storeFile file(keystoreFile)
-                storePassword System.getenv('ANDROID_KEYSTORE_PASS')
-                keyAlias System.getenv('ANDROID_KEY_ALIAS')
-                keyPassword System.getenv('ANDROID_KEYSTORE_PASS')
-            }
-        }
-    }
-
-    applicationVariants.all { variant ->
-        buildType = variant.buildType.name // sets the current build type
-    }
-
-    // Define build types, which are orthogonal to product flavors.
-    buildTypes {
-
-        // Signed by release key, allowing for upload to Play Store.
-        release {
-            signingConfig keystoreFile != null ? signingConfigs.release : signingConfigs.debug
-        }
-
-        // builds a release build that doesn't need signing
-        // Attaches 'debug' suffix to version and package name, allowing installation alongside the release build.
-        relWithDebInfo {
-            initWith release
-            applicationIdSuffix ".debug"
-            versionNameSuffix '-debug'
-            signingConfig signingConfigs.debug
-            minifyEnabled false
-            testCoverageEnabled false
-            debuggable true
-            jniDebuggable true
-        }
-
-        // Signed by debug key disallowing distribution on Play Store.
-        // Attaches 'debug' suffix to version and package name, allowing installation alongside the release build.
-        debug {
-            // TODO If this is ever modified, change application_id in debug/strings.xml
-            applicationIdSuffix ".debug"
-            versionNameSuffix '-debug'
-            debuggable true
-            jniDebuggable true
-        }
-    }
-
-    flavorDimensions "version"
-    productFlavors {
-        canary {
-            dimension "version"
-            applicationIdSuffix ".canary"
-        }
-        nightly {
-            dimension "version"
-        }
-    }
-
-    externalNativeBuild {
-        cmake {
-            version "3.22.1"
-            path "../../../CMakeLists.txt"
-        }
-    }
-    namespace 'org.citra.citra_emu'
-
-    defaultConfig {
-        externalNativeBuild {
-            cmake {
-                arguments "-DENABLE_QT=0", // Don't use QT
-                        "-DENABLE_SDL2=0", // Don't use SDL
-                        "-DANDROID_ARM_NEON=true" // cryptopp requires Neon to work
-
-                abiFilters abiFilter
-            }
-        }
-    }
-}
-
-dependencies {
-    implementation "androidx.activity:activity:1.5.1"
-    implementation "androidx.fragment:fragment:1.5.5"
-    implementation 'androidx.appcompat:appcompat:1.5.1'
-    implementation 'androidx.exifinterface:exifinterface:1.3.4'
-    implementation 'androidx.cardview:cardview:1.0.0'
-    implementation 'androidx.recyclerview:recyclerview:1.2.1'
-    implementation "androidx.documentfile:documentfile:1.0.1"
-    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
-    implementation 'androidx.lifecycle:lifecycle-viewmodel:2.5.1'
-    implementation 'androidx.fragment:fragment:1.5.3'
-    implementation "androidx.slidingpanelayout:slidingpanelayout:1.2.0"
-    implementation 'com.google.android.material:material:1.6.1'
-    implementation 'androidx.core:core-splashscreen:1.0.0'
-    implementation "androidx.work:work-runtime:2.8.1"
-
-    // For loading huge screenshots from the disk.
-    implementation 'com.squareup.picasso:picasso:2.71828'
-
-    // Allows FRP-style asynchronous operations in Android.
-    implementation 'io.reactivex:rxandroid:1.2.1'
-    implementation 'org.ini4j:ini4j:0.5.4'
-    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
-    implementation 'androidx.localbroadcastmanager:localbroadcastmanager:1.1.0'
-    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
-
-    // Please don't upgrade the billing library as the newer version is not GPL-compatible
-    implementation 'com.android.billingclient:billing:2.0.3'
-
-    // To use the androidx.test.core APIs
-    androidTestImplementation "androidx.test:core:1.5.0"
-    androidTestImplementation "androidx.test.ext:junit:1.1.5"
-}
-
-def getVersion() {
-    def versionName = '0.0'
-
-    try {
-        versionName = 'git describe --always --long'.execute([], project.rootDir).text
-                .trim()
-                .replaceAll(/(-0)?-[^-]+$/, "")
-    } catch (Exception) {
-        logger.error('Cannot find git, defaulting to dummy version number')
-    }
-
-    if (System.getenv("GITHUB_ACTIONS") != null) {
-        def gitTag = System.getenv("GIT_TAG_NAME")
-        versionName = gitTag ?: versionName
-    }
-
-    return versionName
-}
-
-// Add task to each variant for copying output APKs to bundle directory.
-android.applicationVariants.all { variant ->
-    def capitalizedName = variant.name.capitalize()
-    def copyTask = tasks.register("copyBundle${capitalizedName}") {
-        doLast {
-            project.copy {
-                from variant.outputs[0].outputFile.parentFile
-                include '*.apk'
-                into layout.buildDirectory.dir("bundle")
-            }
-            project.copy {
-                from layout.buildDirectory.dir("outputs/bundle/${variant.name}")
-                include '*.aab'
-                into layout.buildDirectory.dir("bundle")
-            }
-        }
-    }
-    tasks.named("bundle${capitalizedName}").get().configure { finalizedBy copyTask }
-}

src/android/app/build.gradle.kts

@@ -0,0 +1,289 @@
+// Copyright 2023 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+import android.databinding.tool.ext.capitalizeUS
+import de.undercouch.gradle.tasks.download.Download
+
+plugins {
+    id("com.android.application")
+    id("org.jetbrains.kotlin.android")
+    id("de.undercouch.download") version "5.5.0"
+    id("kotlin-parcelize")
+    kotlin("plugin.serialization") version "1.9.22"
+    id("androidx.navigation.safeargs.kotlin")
+}
+
+/**
+ * Use the number of seconds/10 since Jan 1 2016 as the versionCode.
+ * This lets us upload a new build at most every 10 seconds for the
+ * next 680 years.
+ */
+val autoVersion = (((System.currentTimeMillis() / 1000) - 1451606400) / 10).toInt()
+val abiFilter = listOf("arm64-v8a", "x86_64")
+
+val downloadedJniLibsPath = "${buildDir}/downloadedJniLibs"
+
+@Suppress("UnstableApiUsage")
+android {
+    namespace = "org.citra.citra_emu"
+
+    compileSdkVersion = "android-34"
+    ndkVersion = "26.1.10909125"
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = "17"
+    }
+
+    androidResources {
+        generateLocaleConfig = true
+    }
+
+    packaging {
+        // This is necessary for libadrenotools custom driver loading
+        jniLibs.useLegacyPackaging = true
+    }
+
+    buildFeatures {
+        viewBinding = true
+    }
+
+    lint {
+        // This is important as it will run lint but not abort on error
+        // Lint has some overly obnoxious "errors" that should really be warnings
+        abortOnError = false
+    }
+
+    defaultConfig {
+        // TODO If this is ever modified, change application_id in strings.xml
+        applicationId = "org.citra.citra_emu"
+        minSdk = 28
+        targetSdk = 34
+        versionCode = autoVersion
+        versionName = getGitVersion()
+
+        ndk {
+            //noinspection ChromeOsAbiSupport
+            abiFilters += abiFilter
+        }
+
+        externalNativeBuild {
+            cmake {
+                arguments(
+                    "-DENABLE_QT=0", // Don't use QT
+                    "-DENABLE_SDL2=0", // Don't use SDL
+                    "-DANDROID_ARM_NEON=true" // cryptopp requires Neon to work
+                )
+            }
+        }
+
+        buildConfigField("String", "GIT_HASH", "\"${getGitHash()}\"")
+        buildConfigField("String", "BRANCH", "\"${getBranch()}\"")
+    }
+
+    val keystoreFile = System.getenv("ANDROID_KEYSTORE_FILE")
+    if (keystoreFile != null) {
+        signingConfigs {
+            create("release") {
+                storeFile = file(keystoreFile)
+                storePassword = System.getenv("ANDROID_KEYSTORE_PASS")
+                keyAlias = System.getenv("ANDROID_KEY_ALIAS")
+                keyPassword = System.getenv("ANDROID_KEYSTORE_PASS")
+            }
+        }
+    }
+
+    // Define build types, which are orthogonal to product flavors.
+    buildTypes {
+        // Signed by release key, allowing for upload to Play Store.
+        release {
+            signingConfig = if (keystoreFile != null) {
+                signingConfigs.getByName("release")
+            } else {
+                signingConfigs.getByName("debug")
+            }
+            isMinifyEnabled = true
+            isShrinkResources = true
+            proguardFiles(
+                getDefaultProguardFile("proguard-android.txt"),
+                "proguard-rules.pro"
+            )
+        }
+
+        // builds a release build that doesn't need signing
+        // Attaches 'debug' suffix to version and package name, allowing installation alongside the release build.
+        register("relWithDebInfo") {
+            initWith(getByName("release"))
+            applicationIdSuffix = ".debug"
+            versionNameSuffix = "-debug"
+            signingConfig = signingConfigs.getByName("debug")
+            isMinifyEnabled = true
+            isShrinkResources = true
+            isDebuggable = true
+            isJniDebuggable = true
+            proguardFiles(
+                getDefaultProguardFile("proguard-android.txt"),
+                "proguard-rules.pro"
+            )
+            isDefault = true
+        }
+
+        // Signed by debug key disallowing distribution on Play Store.
+        // Attaches 'debug' suffix to version and package name, allowing installation alongside the release build.
+        debug {
+            // TODO If this is ever modified, change application_id in debug/strings.xml
+            applicationIdSuffix = ".debug"
+            versionNameSuffix = "-debug"
+            isDebuggable = true
+            isJniDebuggable = true
+        }
+    }
+
+    flavorDimensions.add("version")
+    productFlavors {
+        create("canary") {
+            dimension = "version"
+            applicationIdSuffix = ".canary"
+        }
+
+        create("nightly") {
+            dimension = "version"
+        }
+    }
+
+    externalNativeBuild {
+        cmake {
+            version = "3.22.1"
+            path = file("../../../CMakeLists.txt")
+        }
+    }
+
+    sourceSets {
+        named("main") {
+            // Set up path for downloaded native libraries
+            jniLibs.srcDir(downloadedJniLibsPath)
+        }
+    }
+}
+
+dependencies {
+    implementation("androidx.recyclerview:recyclerview:1.3.2")
+    implementation("androidx.activity:activity-ktx:1.8.2")
+    implementation("androidx.fragment:fragment-ktx:1.6.2")
+    implementation("androidx.appcompat:appcompat:1.6.1")
+    implementation("androidx.documentfile:documentfile:1.0.1")
+    implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.7.0")
+    implementation("androidx.slidingpanelayout:slidingpanelayout:1.2.0")
+    implementation("com.google.android.material:material:1.9.0")
+    implementation("androidx.core:core-splashscreen:1.0.1")
+    implementation("androidx.work:work-runtime:2.9.0")
+    implementation("org.ini4j:ini4j:0.5.4")
+    implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
+    implementation("androidx.navigation:navigation-fragment-ktx:2.7.6")
+    implementation("androidx.navigation:navigation-ui-ktx:2.7.6")
+    implementation("info.debatty:java-string-similarity:2.0.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.6.2")
+    implementation("androidx.preference:preference-ktx:1.2.1")
+    implementation("io.coil-kt:coil:2.5.0")
+}
+
+// Download Vulkan Validation Layers from the KhronosGroup GitHub.
+val downloadVulkanValidationLayers = tasks.register<Download>("downloadVulkanValidationLayers") {
+    src("https://github.com/KhronosGroup/Vulkan-ValidationLayers/releases/download/sdk-1.3.261.1/android-binaries-sdk-1.3.261.1-android.zip")
+    dest(file("${buildDir}/tmp/Vulkan-ValidationLayers.zip"))
+    onlyIfModified(true)
+}
+
+// Extract Vulkan Validation Layers into the downloaded native libraries directory.
+val unzipVulkanValidationLayers = tasks.register<Copy>("unzipVulkanValidationLayers") {
+    dependsOn(downloadVulkanValidationLayers)
+    from(zipTree(downloadVulkanValidationLayers.get().dest)) {
+        // Exclude the top level directory in the zip as it violates the expected jniLibs directory structure.
+        eachFile {
+            relativePath = RelativePath(true, *relativePath.segments.drop(1).toTypedArray())
+        }
+        includeEmptyDirs = false
+    }
+    into(downloadedJniLibsPath)
+}
+
+tasks.named("preBuild") {
+    dependsOn(unzipVulkanValidationLayers)
+}
+
+fun getGitVersion(): String {
+    var versionName = "0.0"
+
+    try {
+        versionName = ProcessBuilder("git", "describe", "--always", "--long")
+            .directory(project.rootDir)
+            .redirectOutput(ProcessBuilder.Redirect.PIPE)
+            .redirectError(ProcessBuilder.Redirect.PIPE)
+            .start().inputStream.bufferedReader().use { it.readText() }
+            .trim()
+            .replace(Regex("(-0)?-[^-]+$"), "")
+    } catch (e: Exception) {
+        logger.error("Cannot find git, defaulting to dummy version number")
+    }
+
+    if (System.getenv("GITHUB_ACTIONS") != null) {
+        val gitTag = System.getenv("GIT_TAG_NAME")
+        versionName = gitTag ?: versionName
+    }
+
+    return versionName
+}
+
+fun getGitHash(): String =
+    runGitCommand(ProcessBuilder("git", "rev-parse", "--short", "HEAD")) ?: "dummy-hash"
+
+fun getBranch(): String =
+    runGitCommand(ProcessBuilder("git", "rev-parse", "--abbrev-ref", "HEAD")) ?: "dummy-branch"
+
+fun runGitCommand(command: ProcessBuilder) : String? {
+    try {
+        command.directory(project.rootDir)
+        val process = command.start()
+        val inputStream = process.inputStream
+        val errorStream = process.errorStream
+        process.waitFor()
+
+        return if (process.exitValue() == 0) {
+            inputStream.bufferedReader()
+                .use { it.readText().trim() } // return the value of gitHash
+        } else {
+            val errorMessage = errorStream.bufferedReader().use { it.readText().trim() }
+            logger.error("Error running git command: $errorMessage")
+            return null
+        }
+    } catch (e: Exception) {
+        logger.error("$e: Cannot find git")
+        return null
+    }
+}
+
+android.applicationVariants.configureEach {
+    val variant = this
+    val capitalizedName = variant.name.capitalizeUS()
+
+    val copyTask = tasks.register("copyBundle${capitalizedName}") {
+        doLast {
+            project.copy {
+                from(variant.outputs.first().outputFile.parentFile)
+                include("*.apk")
+                into(layout.buildDirectory.dir("bundle"))
+            }
+            project.copy {
+                from(layout.buildDirectory.dir("outputs/bundle/${variant.name}"))
+                include("*.aab")
+                into(layout.buildDirectory.dir("bundle"))
+            }
+        }
+    }
+    tasks.named("bundle${capitalizedName}").configure { finalizedBy(copyTask) }
+}

src/android/app/proguard-rules.pro

@@ -1,21 +1,25 @@
-# Add project specific ProGuard rules here.
-# You can control the set of applied configuration files using the
-# proguardFiles setting in build.gradle.
-#
-# For more details, see
-#   http://developer.android.com/guide/developing/tools/proguard.html
+# Copyright 2023 Citra Emulator Project
+# Licensed under GPLv2 or any later version
+# Refer to the license.txt file included.
 
-# If your project uses WebView with JS, uncomment the following
-# and specify the fully qualified class name to the JavaScript interface
-# class:
-#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
-#   public *;
-#}
+# To get usable stack traces
+-dontobfuscate
 
-# Uncomment this to preserve the line number information for
-# debugging stack traces.
-#-keepattributes SourceFile,LineNumberTable
+# Prevents crashing when using Wini
+-keep class org.ini4j.spi.IniParser
+-keep class org.ini4j.spi.IniBuilder
+-keep class org.ini4j.spi.IniFormatter
 
-# If you keep the line number information, uncomment this to
-# hide the original source file name.
-#-renamesourcefileattribute SourceFile
+# Suppress warnings for R8
+-dontwarn org.bouncycastle.jsse.BCSSLParameters
+-dontwarn org.bouncycastle.jsse.BCSSLSocket
+-dontwarn org.bouncycastle.jsse.provider.BouncyCastleJsseProvider
+-dontwarn org.conscrypt.Conscrypt$Version
+-dontwarn org.conscrypt.Conscrypt
+-dontwarn org.conscrypt.ConscryptHostnameVerifier
+-dontwarn org.openjsse.javax.net.ssl.SSLParameters
+-dontwarn org.openjsse.javax.net.ssl.SSLSocket
+-dontwarn org.openjsse.net.ssl.OpenJSSE
+-dontwarn java.beans.Introspector
+-dontwarn java.beans.VetoableChangeListener
+-dontwarn java.beans.VetoableChangeSupport

src/android/app/src/androidTest/java/org/citra/citra_emu/ExampleInstrumentedTest.java

@@ -1,26 +0,0 @@
-package org.citra.citra_emu;
-
-import android.content.Context;
-import androidx.test.core.app.ApplicationProvider;
-import androidx.test.ext.junit.runners.AndroidJUnit4;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import static org.junit.Assert.*;
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-@RunWith(AndroidJUnit4.class)
-public class ExampleInstrumentedTest {
-    @Test
-    public void useAppContext() {
-        // Context of the app under test.
-        Context appContext = ApplicationProvider.getApplicationContext();
-
-        assertEquals("org.citra.citra_emu", appContext.getPackageName());
-    }
-}

src/android/app/src/main/AndroidManifest.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="org.citra.citra_emu">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <uses-feature
         android:name="android.hardware.touchscreen"
         android:required="false"/>
@@ -30,6 +29,8 @@
     <uses-permission android:name="android.permission.CAMERA" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
 
     <application
         android:name="org.citra.citra_emu.CitraApplication"
@@ -41,11 +42,13 @@
         android:banner="@mipmap/ic_launcher"
         android:requestLegacyExternalStorage="true">
 
+        <meta-data android:name="android.game_mode_config"
+            android:resource="@xml/game_mode_config" />
+
         <activity
             android:name="org.citra.citra_emu.ui.main.MainActivity"
             android:theme="@style/Theme.Citra.Splash.Main"
-            android:exported="true"
-            android:resizeableActivity="false">
+            android:exported="true">
 
             <!-- This intentfilter marks this Activity as the one that gets launched from Home screen. -->
             <intent-filter>
@@ -63,25 +66,29 @@
 
         <activity
             android:name="org.citra.citra_emu.activities.EmulationActivity"
-            android:resizeableActivity="false"
+            android:exported="true"
             android:theme="@style/Theme.Citra.Main"
-            android:launchMode="singleTop"/>
+            android:launchMode="singleTop">
 
-        <service android:name="org.citra.citra_emu.utils.ForegroundService"/>
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <data
+                    android:mimeType="application/octet-stream"
+                    android:scheme="content" />
+            </intent-filter>
+
+        </activity>
+
+        <service android:name="org.citra.citra_emu.utils.ForegroundService" android:foregroundServiceType="specialUse">
+            <property android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE" android:value="Keep emulation running in background"/>
+        </service>
 
         <activity
             android:name="org.citra.citra_emu.features.cheats.ui.CheatsActivity"
             android:exported="false"
             android:theme="@style/Theme.Citra.Main"
             android:label="@string/cheats"/>
-
-
-        <provider
-            android:name="org.citra.citra_emu.model.GameProvider"
-            android:authorities="${applicationId}.provider"
-            android:enabled="true"
-            android:exported="false">
-        </provider>
     </application>
 
 </manifest>

src/android/app/src/main/java/org/citra/citra_emu/CitraApplication.java

@@ -1,76 +0,0 @@
-// Copyright 2019 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-package org.citra.citra_emu;
-
-import android.app.Application;
-import android.app.NotificationChannel;
-import android.app.NotificationManager;
-import android.content.Context;
-import android.os.Build;
-
-import org.citra.citra_emu.model.GameDatabase;
-import org.citra.citra_emu.utils.DirectoryInitialization;
-import org.citra.citra_emu.utils.DocumentsTree;
-import org.citra.citra_emu.utils.PermissionsHandler;
-
-public class CitraApplication extends Application {
-    public static GameDatabase databaseHelper;
-    public static DocumentsTree documentsTree;
-    private static CitraApplication application;
-
-    private void createNotificationChannel() {
-        // Create the NotificationChannel, but only on API 26+ because
-        // the NotificationChannel class is new and not in the support library
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
-            return;
-        }
-        NotificationManager notificationManager = getSystemService(NotificationManager.class);
-        {
-            // General notification
-            CharSequence name = getString(R.string.app_notification_channel_name);
-            String description = getString(R.string.app_notification_channel_description);
-            NotificationChannel channel = new NotificationChannel(
-                    getString(R.string.app_notification_channel_id), name,
-                    NotificationManager.IMPORTANCE_LOW);
-            channel.setDescription(description);
-            channel.setSound(null, null);
-            channel.setVibrationPattern(null);
-
-            notificationManager.createNotificationChannel(channel);
-        }
-        {
-            // CIA Install notifications
-            NotificationChannel channel = new NotificationChannel(
-                    getString(R.string.cia_install_notification_channel_id),
-                    getString(R.string.cia_install_notification_channel_name),
-                    NotificationManager.IMPORTANCE_DEFAULT);
-            channel.setDescription(getString(R.string.cia_install_notification_channel_description));
-            channel.setSound(null, null);
-            channel.setVibrationPattern(null);
-
-            notificationManager.createNotificationChannel(channel);
-        }
-    }
-
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        application = this;
-        documentsTree = new DocumentsTree();
-
-        if (PermissionsHandler.hasWriteAccess(getApplicationContext())) {
-            DirectoryInitialization.start(getApplicationContext());
-        }
-
-        NativeLibrary.LogDeviceInfo();
-        createNotificationChannel();
-
-        databaseHelper = new GameDatabase(this);
-    }
-
-    public static Context getAppContext() {
-        return application.getApplicationContext();
-    }
-}

src/android/app/src/main/java/org/citra/citra_emu/CitraApplication.kt

@@ -0,0 +1,81 @@
+// Copyright 2023 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+package org.citra.citra_emu
+
+import android.annotation.SuppressLint
+import android.app.Application
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.content.Context
+import android.os.Build
+import org.citra.citra_emu.utils.DirectoryInitialization
+import org.citra.citra_emu.utils.DocumentsTree
+import org.citra.citra_emu.utils.GpuDriverHelper
+import org.citra.citra_emu.utils.PermissionsHandler
+import org.citra.citra_emu.utils.Log
+import org.citra.citra_emu.utils.MemoryUtil
+
+class CitraApplication : Application() {
+    private fun createNotificationChannel() {
+        with(getSystemService(NotificationManager::class.java)) {
+            // General notification
+            val name: CharSequence = getString(R.string.app_notification_channel_name)
+            val description = getString(R.string.app_notification_channel_description)
+            val generalChannel = NotificationChannel(
+                getString(R.string.app_notification_channel_id),
+                name,
+                NotificationManager.IMPORTANCE_LOW
+            )
+            generalChannel.description = description
+            generalChannel.setSound(null, null)
+            generalChannel.vibrationPattern = null
+            createNotificationChannel(generalChannel)
+
+            // CIA Install notifications
+            val ciaChannel = NotificationChannel(
+                getString(R.string.cia_install_notification_channel_id),
+                getString(R.string.cia_install_notification_channel_name),
+                NotificationManager.IMPORTANCE_DEFAULT
+            )
+            ciaChannel.description =
+                getString(R.string.cia_install_notification_channel_description)
+            ciaChannel.setSound(null, null)
+            ciaChannel.vibrationPattern = null
+            createNotificationChannel(ciaChannel)
+        }
+    }
+
+    override fun onCreate() {
+        super.onCreate()
+        application = this
+        documentsTree = DocumentsTree()
+        if (PermissionsHandler.hasWriteAccess(applicationContext)) {
+            DirectoryInitialization.start()
+        }
+
+        NativeLibrary.logDeviceInfo()
+        logDeviceInfo()
+        createNotificationChannel()
+    }
+
+    fun logDeviceInfo() {
+        Log.info("Device Manufacturer - ${Build.MANUFACTURER}")
+        Log.info("Device Model - ${Build.MODEL}")
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.R) {
+            Log.info("SoC Manufacturer - ${Build.SOC_MANUFACTURER}")
+            Log.info("SoC Model - ${Build.SOC_MODEL}")
+        }
+        Log.info("Total System Memory - ${MemoryUtil.getDeviceRAM()}")
+    }
+
+    companion object {
+        private var application: CitraApplication? = null
+
+        val appContext: Context get() = application!!.applicationContext
+
+        @SuppressLint("StaticFieldLeak")
+        lateinit var documentsTree: DocumentsTree
+    }
+}

src/android/app/src/main/java/org/citra/citra_emu/NativeLibrary.java

@@ -1,720 +0,0 @@
-/*
- * Copyright 2013 Dolphin Emulator Project
- * Licensed under GPLv2+
- * Refer to the license.txt file included.
- */
-
-package org.citra.citra_emu;
-
-import android.app.Activity;
-import android.app.Dialog;
-import android.content.pm.PackageManager;
-import android.content.res.Configuration;
-import android.os.Bundle;
-import android.text.Html;
-import android.text.method.LinkMovementMethod;
-import android.view.Surface;
-import android.view.ViewGroup;
-import android.widget.EditText;
-import android.widget.FrameLayout;
-import android.widget.TextView;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
-import androidx.core.content.ContextCompat;
-import androidx.fragment.app.DialogFragment;
-
-import org.citra.citra_emu.activities.EmulationActivity;
-import org.citra.citra_emu.applets.SoftwareKeyboard;
-import org.citra.citra_emu.utils.EmulationMenuSettings;
-import org.citra.citra_emu.utils.FileUtil;
-import org.citra.citra_emu.utils.Log;
-import org.citra.citra_emu.utils.PermissionsHandler;
-
-import java.lang.ref.WeakReference;
-import java.util.Date;
-import java.util.Objects;
-
-import static android.Manifest.permission.CAMERA;
-import static android.Manifest.permission.RECORD_AUDIO;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-
-/**
- * Class which contains methods that interact
- * with the native side of the Citra code.
- */
-public final class NativeLibrary {
-    /**
-     * Default touchscreen device
-     */
-    public static final String TouchScreenDevice = "Touchscreen";
-    public static WeakReference<EmulationActivity> sEmulationActivity = new WeakReference<>(null);
-
-    private static boolean alertResult = false;
-    private static String alertPromptResult = "";
-    private static int alertPromptButton = 0;
-    private static final Object alertPromptLock = new Object();
-    private static boolean alertPromptInProgress = false;
-    private static String alertPromptCaption = "";
-    private static int alertPromptButtonConfig = 0;
-    private static EditText alertPromptEditText = null;
-
-    static {
-        try {
-            System.loadLibrary("citra-android");
-        } catch (UnsatisfiedLinkError ex) {
-            Log.error("[NativeLibrary] " + ex.toString());
-        }
-    }
-
-    private NativeLibrary() {
-        // Disallows instantiation.
-    }
-
-    /**
-     * Handles button press events for a gamepad.
-     *
-     * @param Device The input descriptor of the gamepad.
-     * @param Button Key code identifying which button was pressed.
-     * @param Action Mask identifying which action is happening (button pressed down, or button released).
-     * @return If we handled the button press.
-     */
-    public static native boolean onGamePadEvent(String Device, int Button, int Action);
-
-    /**
-     * Handles gamepad movement events.
-     *
-     * @param Device The device ID of the gamepad.
-     * @param Axis   The axis ID
-     * @param x_axis The value of the x-axis represented by the given ID.
-     * @param y_axis The value of the y-axis represented by the given ID
-     */
-    public static native boolean onGamePadMoveEvent(String Device, int Axis, float x_axis, float y_axis);
-
-    /**
-     * Handles gamepad movement events.
-     *
-     * @param Device   The device ID of the gamepad.
-     * @param Axis_id  The axis ID
-     * @param axis_val The value of the axis represented by the given ID.
-     */
-    public static native boolean onGamePadAxisEvent(String Device, int Axis_id, float axis_val);
-
-    /**
-     * Handles touch events.
-     *
-     * @param x_axis  The value of the x-axis.
-     * @param y_axis  The value of the y-axis
-     * @param pressed To identify if the touch held down or released.
-     * @return true if the pointer is within the touchscreen
-     */
-    public static native boolean onTouchEvent(float x_axis, float y_axis, boolean pressed);
-
-    /**
-     * Handles touch movement.
-     *
-     * @param x_axis The value of the instantaneous x-axis.
-     * @param y_axis The value of the instantaneous y-axis.
-     */
-    public static native void onTouchMoved(float x_axis, float y_axis);
-
-    public static native void ReloadSettings();
-
-    public static native String GetUserSetting(String gameID, String Section, String Key);
-
-    public static native void SetUserSetting(String gameID, String Section, String Key, String Value);
-
-    public static native void InitGameIni(String gameID);
-
-    public static native long GetTitleId(String filename);
-
-    public static native String GetGitRevision();
-
-    /**
-     * Sets the current working user directory
-     * If not set, it auto-detects a location
-     */
-    public static native void SetUserDirectory(String directory);
-
-    public static native String[] GetInstalledGamePaths();
-
-    // Create the config.ini file.
-    public static native void CreateConfigFile();
-
-    public static native void CreateLogFile();
-
-    public static native void LogUserDirectory(String directory);
-
-    public static native int DefaultCPUCore();
-
-    /**
-     * Begins emulation.
-     */
-    public static native void Run(String path);
-
-    public static native String[] GetTextureFilterNames();
-
-    /**
-     * Begins emulation from the specified savestate.
-     */
-    public static native void Run(String path, String savestatePath, boolean deleteSavestate);
-
-    // Surface Handling
-    public static native void SurfaceChanged(Surface surf);
-
-    public static native void SurfaceDestroyed();
-
-    public static native void DoFrame();
-
-    /**
-     * Unpauses emulation from a paused state.
-     */
-    public static native void UnPauseEmulation();
-
-    /**
-     * Pauses emulation.
-     */
-    public static native void PauseEmulation();
-
-    /**
-     * Stops emulation.
-     */
-    public static native void StopEmulation();
-
-    /**
-     * Returns true if emulation is running (or is paused).
-     */
-    public static native boolean IsRunning();
-
-    /**
-     * Returns the title ID of the currently running title, or 0 on failure.
-     */
-    public static native long GetRunningTitleId();
-
-    /**
-     * Returns the performance stats for the current game
-     **/
-    public static native double[] GetPerfStats();
-
-    /**
-     * Notifies the core emulation that the orientation has changed.
-     */
-    public static native void NotifyOrientationChange(int layout_option, int rotation);
-
-    /**
-     * Swaps the top and bottom screens.
-     */
-    public static native void SwapScreens(boolean swap_screens, int rotation);
-
-    public enum CoreError {
-        ErrorSystemFiles,
-        ErrorSavestate,
-        ErrorUnknown,
-    }
-
-    private static boolean coreErrorAlertResult = false;
-    private static final Object coreErrorAlertLock = new Object();
-
-    public static class CoreErrorDialogFragment extends DialogFragment {
-        static CoreErrorDialogFragment newInstance(String title, String message) {
-            CoreErrorDialogFragment frag = new CoreErrorDialogFragment();
-            Bundle args = new Bundle();
-            args.putString("title", title);
-            args.putString("message", message);
-            frag.setArguments(args);
-            return frag;
-        }
-
-        @NonNull
-        @Override
-        public Dialog onCreateDialog(Bundle savedInstanceState) {
-            final Activity emulationActivity = Objects.requireNonNull(getActivity());
-
-            final String title = Objects.requireNonNull(Objects.requireNonNull(getArguments()).getString("title"));
-            final String message = Objects.requireNonNull(Objects.requireNonNull(getArguments()).getString("message"));
-
-            return new MaterialAlertDialogBuilder(emulationActivity)
-                    .setTitle(title)
-                    .setMessage(message)
-                    .setPositiveButton(R.string.continue_button, (dialog, which) -> {
-                        coreErrorAlertResult = true;
-                        synchronized (coreErrorAlertLock) {
-                            coreErrorAlertLock.notify();
-                        }
-                    })
-                    .setNegativeButton(R.string.abort_button, (dialog, which) -> {
-                        coreErrorAlertResult = false;
-                        synchronized (coreErrorAlertLock) {
-                            coreErrorAlertLock.notify();
-                        }
-                    }).setOnDismissListener(dialog -> {
-                        coreErrorAlertResult = true;
-                        synchronized (coreErrorAlertLock) {
-                            coreErrorAlertLock.notify();
-                        }
-                    }).create();
-        }
-    }
-
-    private static void OnCoreErrorImpl(String title, String message) {
-        final EmulationActivity emulationActivity = sEmulationActivity.get();
-        if (emulationActivity == null) {
-            Log.error("[NativeLibrary] EmulationActivity not present");
-            return;
-        }
-
-        CoreErrorDialogFragment fragment = CoreErrorDialogFragment.newInstance(title, message);
-        fragment.show(emulationActivity.getSupportFragmentManager(), "coreError");
-    }
-
-    /**
-     * Handles a core error.
-     * @return true: continue; false: abort
-     */
-    public static boolean OnCoreError(CoreError error, String details) {
-        final EmulationActivity emulationActivity = sEmulationActivity.get();
-        if (emulationActivity == null) {
-            Log.error("[NativeLibrary] EmulationActivity not present");
-            return false;
-        }
-
-        String title, message;
-        switch (error) {
-            case ErrorSystemFiles: {
-                title = emulationActivity.getString(R.string.system_archive_not_found);
-                message = emulationActivity.getString(R.string.system_archive_not_found_message, details.isEmpty() ? emulationActivity.getString(R.string.system_archive_general) : details);
-                break;
-            }
-            case ErrorSavestate: {
-                title = emulationActivity.getString(R.string.save_load_error);
-                message = details;
-                break;
-            }
-            case ErrorUnknown: {
-                title = emulationActivity.getString(R.string.fatal_error);
-                message = emulationActivity.getString(R.string.fatal_error_message);
-                break;
-            }
-            default: {
-                return true;
-            }
-        }
-
-        // Show the AlertDialog on the main thread.
-        emulationActivity.runOnUiThread(() -> OnCoreErrorImpl(title, message));
-
-        // Wait for the lock to notify that it is complete.
-        synchronized (coreErrorAlertLock) {
-            try {
-                coreErrorAlertLock.wait();
-            } catch (Exception ignored) {
-            }
-        }
-
-        return coreErrorAlertResult;
-    }
-
-    public static boolean isPortraitMode() {
-        return CitraApplication.getAppContext().getResources().getConfiguration().orientation ==
-                Configuration.ORIENTATION_PORTRAIT;
-    }
-
-    public static int landscapeScreenLayout() {
-        return EmulationMenuSettings.getLandscapeScreenLayout();
-    }
-
-    public static boolean displayAlertMsg(final String caption, final String text,
-                                          final boolean yesNo) {
-        Log.error("[NativeLibrary] Alert: " + text);
-        final EmulationActivity emulationActivity = sEmulationActivity.get();
-        boolean result = false;
-        if (emulationActivity == null) {
-            Log.warning("[NativeLibrary] EmulationActivity is null, can't do panic alert.");
-        } else {
-            // Create object used for waiting.
-            final Object lock = new Object();
-            MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(emulationActivity)
-                    .setTitle(caption)
-                    .setMessage(text);
-
-            // If not yes/no dialog just have one button that dismisses modal,
-            // otherwise have a yes and no button that sets alertResult accordingly.
-            if (!yesNo) {
-                builder
-                        .setCancelable(false)
-                        .setPositiveButton(android.R.string.ok, (dialog, whichButton) ->
-                        {
-                            dialog.dismiss();
-                            synchronized (lock) {
-                                lock.notify();
-                            }
-                        });
-            } else {
-                alertResult = false;
-
-                builder
-                        .setPositiveButton(android.R.string.yes, (dialog, whichButton) ->
-                        {
-                            alertResult = true;
-                            dialog.dismiss();
-                            synchronized (lock) {
-                                lock.notify();
-                            }
-                        })
-                        .setNegativeButton(android.R.string.no, (dialog, whichButton) ->
-                        {
-                            alertResult = false;
-                            dialog.dismiss();
-                            synchronized (lock) {
-                                lock.notify();
-                            }
-                        });
-            }
-
-            // Show the AlertDialog on the main thread.
-            emulationActivity.runOnUiThread(builder::show);
-
-            // Wait for the lock to notify that it is complete.
-            synchronized (lock) {
-                try {
-                    lock.wait();
-                } catch (Exception e) {
-                }
-            }
-
-            if (yesNo)
-                result = alertResult;
-        }
-        return result;
-    }
-
-    public static void retryDisplayAlertPrompt() {
-        if (!alertPromptInProgress) {
-            return;
-        }
-        displayAlertPromptImpl(alertPromptCaption, alertPromptEditText.getText().toString(), alertPromptButtonConfig).show();
-    }
-
-    public static String displayAlertPrompt(String caption, String text, int buttonConfig) {
-        alertPromptCaption = caption;
-        alertPromptButtonConfig = buttonConfig;
-        alertPromptInProgress = true;
-
-        // Show the AlertDialog on the main thread
-        sEmulationActivity.get().runOnUiThread(() -> displayAlertPromptImpl(alertPromptCaption, text, alertPromptButtonConfig).show());
-
-        // Wait for the lock to notify that it is complete
-        synchronized (alertPromptLock) {
-            try {
-                alertPromptLock.wait();
-            } catch (Exception e) {
-            }
-        }
-        alertPromptInProgress = false;
-
-        return alertPromptResult;
-    }
-
-    public static MaterialAlertDialogBuilder displayAlertPromptImpl(String caption, String text, int buttonConfig) {
-        final EmulationActivity emulationActivity = sEmulationActivity.get();
-        alertPromptResult = "";
-        alertPromptButton = 0;
-
-        FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
-        params.leftMargin = params.rightMargin = CitraApplication.getAppContext().getResources().getDimensionPixelSize(R.dimen.dialog_margin);
-
-        // Set up the input
-        alertPromptEditText = new EditText(CitraApplication.getAppContext());
-        alertPromptEditText.setText(text);
-        alertPromptEditText.setSingleLine();
-        alertPromptEditText.setLayoutParams(params);
-
-        FrameLayout container = new FrameLayout(emulationActivity);
-        container.addView(alertPromptEditText);
-
-        MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(emulationActivity)
-                .setTitle(caption)
-                .setView(container)
-                .setPositiveButton(android.R.string.ok, (dialogInterface, i) ->
-                {
-                    alertPromptButton = buttonConfig;
-                    alertPromptResult = alertPromptEditText.getText().toString();
-                    synchronized (alertPromptLock) {
-                        alertPromptLock.notifyAll();
-                    }
-                })
-                .setOnDismissListener(dialogInterface ->
-                {
-                    alertPromptResult = "";
-                    synchronized (alertPromptLock) {
-                        alertPromptLock.notifyAll();
-                    }
-                });
-
-        if (buttonConfig > 0) {
-            builder.setNegativeButton(android.R.string.cancel, (dialogInterface, i) ->
-            {
-                alertPromptResult = "";
-                synchronized (alertPromptLock) {
-                    alertPromptLock.notifyAll();
-                }
-            });
-        }
-
-        return builder;
-    }
-
-    public static int alertPromptButton() {
-        return alertPromptButton;
-    }
-
-    public static void exitEmulationActivity(int resultCode) {
-        final int Success = 0;
-        final int ErrorNotInitialized = 1;
-        final int ErrorGetLoader = 2;
-        final int ErrorSystemMode = 3;
-        final int ErrorLoader = 4;
-        final int ErrorLoader_ErrorEncrypted = 5;
-        final int ErrorLoader_ErrorInvalidFormat = 6;
-        final int ErrorSystemFiles = 7;
-        final int ShutdownRequested = 11;
-        final int ErrorUnknown = 12;
-
-        final EmulationActivity emulationActivity = sEmulationActivity.get();
-        if (emulationActivity == null) {
-            Log.warning("[NativeLibrary] EmulationActivity is null, can't exit.");
-            return;
-        }
-
-        int captionId = R.string.loader_error_invalid_format;
-        if (resultCode == ErrorLoader_ErrorEncrypted) {
-            captionId = R.string.loader_error_encrypted;
-        }
-
-        MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(emulationActivity)
-                .setTitle(captionId)
-                .setMessage(Html.fromHtml("Please follow the guides to redump your <a href=\"https://citra-emu.org/wiki/dumping-game-cartridges/\">game cartidges</a> or <a href=\"https://citra-emu.org/wiki/dumping-installed-titles/\">installed titles</a>.", Html.FROM_HTML_MODE_LEGACY))
-                .setPositiveButton(android.R.string.ok, (dialog, whichButton) -> emulationActivity.finish())
-                .setOnDismissListener(dialogInterface -> emulationActivity.finish());
-        emulationActivity.runOnUiThread(() -> {
-            AlertDialog alert = builder.create();
-            alert.show();
-            ((TextView) alert.findViewById(android.R.id.message)).setMovementMethod(LinkMovementMethod.getInstance());
-        });
-    }
-
-    public static void setEmulationActivity(EmulationActivity emulationActivity) {
-        Log.verbose("[NativeLibrary] Registering EmulationActivity.");
-        sEmulationActivity = new WeakReference<>(emulationActivity);
-    }
-
-    public static void clearEmulationActivity() {
-        Log.verbose("[NativeLibrary] Unregistering EmulationActivity.");
-
-        sEmulationActivity.clear();
-    }
-
-    private static final Object cameraPermissionLock = new Object();
-    private static boolean cameraPermissionGranted = false;
-    public static final int REQUEST_CODE_NATIVE_CAMERA = 800;
-
-    public static boolean RequestCameraPermission() {
-        final EmulationActivity emulationActivity = sEmulationActivity.get();
-        if (emulationActivity == null) {
-            Log.error("[NativeLibrary] EmulationActivity not present");
-            return false;
-        }
-        if (ContextCompat.checkSelfPermission(emulationActivity, CAMERA) == PackageManager.PERMISSION_GRANTED) {
-            // Permission already granted
-            return true;
-        }
-        emulationActivity.requestPermissions(new String[]{CAMERA}, REQUEST_CODE_NATIVE_CAMERA);
-
-        // Wait until result is returned
-        synchronized (cameraPermissionLock) {
-            try {
-                cameraPermissionLock.wait();
-            } catch (InterruptedException ignored) {
-            }
-        }
-        return cameraPermissionGranted;
-    }
-
-    public static void CameraPermissionResult(boolean granted) {
-        cameraPermissionGranted = granted;
-        synchronized (cameraPermissionLock) {
-            cameraPermissionLock.notify();
-        }
-    }
-
-    private static final Object micPermissionLock = new Object();
-    private static boolean micPermissionGranted = false;
-    public static final int REQUEST_CODE_NATIVE_MIC = 900;
-
-    public static boolean RequestMicPermission() {
-        final EmulationActivity emulationActivity = sEmulationActivity.get();
-        if (emulationActivity == null) {
-            Log.error("[NativeLibrary] EmulationActivity not present");
-            return false;
-        }
-        if (ContextCompat.checkSelfPermission(emulationActivity, RECORD_AUDIO) == PackageManager.PERMISSION_GRANTED) {
-            // Permission already granted
-            return true;
-        }
-        emulationActivity.requestPermissions(new String[]{RECORD_AUDIO}, REQUEST_CODE_NATIVE_MIC);
-
-        // Wait until result is returned
-        synchronized (micPermissionLock) {
-            try {
-                micPermissionLock.wait();
-            } catch (InterruptedException ignored) {
-            }
-        }
-        return micPermissionGranted;
-    }
-
-    public static void MicPermissionResult(boolean granted) {
-        micPermissionGranted = granted;
-        synchronized (micPermissionLock) {
-            micPermissionLock.notify();
-        }
-    }
-
-    /// Notifies that the activity is now in foreground and camera devices can now be reloaded
-    public static native void ReloadCameraDevices();
-
-    public static native boolean LoadAmiibo(byte[] bytes);
-
-    public static native void RemoveAmiibo();
-
-    public static final int SAVESTATE_SLOT_COUNT = 10;
-
-    public static final class SavestateInfo {
-        public int slot;
-        public Date time;
-    }
-
-    @Nullable
-    public static native SavestateInfo[] GetSavestateInfo();
-
-    public static native void SaveState(int slot);
-    public static native void LoadState(int slot);
-
-    /**
-     * Logs the Citra version, Android version and, CPU.
-     */
-    public static native void LogDeviceInfo();
-
-    /**
-     * Button type for use in onTouchEvent
-     */
-    public static final class ButtonType {
-        public static final int BUTTON_A = 700;
-        public static final int BUTTON_B = 701;
-        public static final int BUTTON_X = 702;
-        public static final int BUTTON_Y = 703;
-        public static final int BUTTON_START = 704;
-        public static final int BUTTON_SELECT = 705;
-        public static final int BUTTON_HOME = 706;
-        public static final int BUTTON_ZL = 707;
-        public static final int BUTTON_ZR = 708;
-        public static final int DPAD_UP = 709;
-        public static final int DPAD_DOWN = 710;
-        public static final int DPAD_LEFT = 711;
-        public static final int DPAD_RIGHT = 712;
-        public static final int STICK_LEFT = 713;
-        public static final int STICK_LEFT_UP = 714;
-        public static final int STICK_LEFT_DOWN = 715;
-        public static final int STICK_LEFT_LEFT = 716;
-        public static final int STICK_LEFT_RIGHT = 717;
-        public static final int STICK_C = 718;
-        public static final int STICK_C_UP = 719;
-        public static final int STICK_C_DOWN = 720;
-        public static final int STICK_C_LEFT = 771;
-        public static final int STICK_C_RIGHT = 772;
-        public static final int TRIGGER_L = 773;
-        public static final int TRIGGER_R = 774;
-        public static final int DPAD = 780;
-        public static final int BUTTON_DEBUG = 781;
-        public static final int BUTTON_GPIO14 = 782;
-    }
-
-    /**
-     * Button states
-     */
-    public static final class ButtonState {
-        public static final int RELEASED = 0;
-        public static final int PRESSED = 1;
-    }
-    public static boolean createFile(String directory, String filename) {
-        if (FileUtil.isNativePath(directory)) {
-            return CitraApplication.documentsTree.createFile(directory, filename);
-        }
-        return FileUtil.createFile(CitraApplication.getAppContext(), directory, filename) != null;
-    }
-
-    public static boolean createDir(String directory, String directoryName) {
-        if (FileUtil.isNativePath(directory)) {
-            return CitraApplication.documentsTree.createDir(directory, directoryName);
-        }
-        return FileUtil.createDir(CitraApplication.getAppContext(), directory, directoryName) != null;
-    }
-
-    public static int openContentUri(String path, String openMode) {
-        if (FileUtil.isNativePath(path)) {
-            return CitraApplication.documentsTree.openContentUri(path, openMode);
-        }
-        return FileUtil.openContentUri(CitraApplication.getAppContext(), path, openMode);
-    }
-
-    public static String[] getFilesName(String path) {
-        if (FileUtil.isNativePath(path)) {
-            return CitraApplication.documentsTree.getFilesName(path);
-        }
-        return FileUtil.getFilesName(CitraApplication.getAppContext(), path);
-    }
-
-    public static long getSize(String path) {
-        if (FileUtil.isNativePath(path)) {
-            return CitraApplication.documentsTree.getFileSize(path);
-        }
-        return FileUtil.getFileSize(CitraApplication.getAppContext(), path);
-    }
-
-    public static boolean fileExists(String path) {
-        if (FileUtil.isNativePath(path)) {
-            return CitraApplication.documentsTree.Exists(path);
-        }
-        return FileUtil.Exists(CitraApplication.getAppContext(), path);
-    }
-
-    public static boolean isDirectory(String path) {
-        if (FileUtil.isNativePath(path)) {
-            return CitraApplication.documentsTree.isDirectory(path);
-        }
-        return FileUtil.isDirectory(CitraApplication.getAppContext(), path);
-    }
-
-    public static boolean copyFile(String sourcePath, String destinationParentPath, String destinationFilename) {
-        if (FileUtil.isNativePath(sourcePath) && FileUtil.isNativePath(destinationParentPath)) {
-            return CitraApplication.documentsTree.copyFile(sourcePath, destinationParentPath, destinationFilename);
-        }
-        return FileUtil.copyFile(CitraApplication.getAppContext(), sourcePath, destinationParentPath, destinationFilename);
-    }
-
-    public static boolean renameFile(String path, String destinationFilename) {
-        if (FileUtil.isNativePath(path)) {
-            return CitraApplication.documentsTree.renameFile(path, destinationFilename);
-        }
-        return FileUtil.renameFile(CitraApplication.getAppContext(), path, destinationFilename);
-    }
-
-    public static boolean deleteDocument(String path) {
-        if (FileUtil.isNativePath(path)) {
-            return CitraApplication.documentsTree.deleteDocument(path);
-        }
-        return FileUtil.deleteDocument(CitraApplication.getAppContext(), path);
-    }
-}