Merge remote-tracking branch 'origin/master' into season4

.github/workflows/build-ubuntu.yml

@@ -21,7 +21,7 @@ jobs:
         sudo rm -f /etc/apt/sources.list.d/dotnetdev.list /etc/apt/sources.list.d/microsoft-prod.list
         sudo apt update
         sudo apt install --allow-downgrades cmake ninja-build extra-cmake-modules libpcap0.8-dev libsdl2-dev libenet-dev \
-          qt6-{base,base-private,multimedia}-dev libarchive-dev libzstd-dev libfuse2
+          qt6-{base,base-private,multimedia}-dev libqt6svg6-dev libarchive-dev libzstd-dev libfuse2
     - name: Configure
       run: cmake -B build -G Ninja -DUSE_QT6=ON -DCMAKE_INSTALL_PREFIX=/usr
     - name: Build
@@ -63,7 +63,7 @@ jobs:
           apt update
           apt -y full-upgrade
           apt -y install git {gcc-12,g++-12}-aarch64-linux-gnu cmake ninja-build extra-cmake-modules \
-            {libsdl2,qt6-{base,base-private,multimedia},libarchive,libzstd,libenet}-dev:arm64 \
+            {libsdl2,qt6-{base,base-private,multimedia},libqt6svg6,libarchive,libzstd,libenet}-dev:arm64 \
             pkg-config dpkg-dev
       - name: Check out source
         uses: actions/checkout@v4

README.md

@@ -35,9 +35,9 @@ As for the rest, the interface should be pretty straightforward. If you have a q
 
 ### Linux
 1. Install dependencies:
-   * Ubuntu 22.04: `sudo apt install cmake extra-cmake-modules libcurl4-gnutls-dev libpcap0.8-dev libsdl2-dev qtbase5-dev qtbase5-private-dev qtmultimedia5-dev libarchive-dev libzstd-dev`
+   * Ubuntu 22.04: `sudo apt install cmake extra-cmake-modules libcurl4-gnutls-dev libpcap0.8-dev libsdl2-dev qtbase5-dev qtbase5-private-dev qtmultimedia5-dev libqt5svg5-dev libarchive-dev libenet-dev libzstd-dev`
-   * Older Ubuntu: `sudo apt install cmake extra-cmake-modules libcurl4-gnutls-dev libpcap0.8-dev libsdl2-dev qt5-default qtbase5-private-dev qtmultimedia5-dev libarchive-dev libzstd-dev`
+   * Older Ubuntu: `sudo apt install cmake extra-cmake-modules libcurl4-gnutls-dev libpcap0.8-dev libsdl2-dev qt5-default qtbase5-private-dev qtmultimedia5-dev libqt5svg5-dev libarchive-dev libenet-dev libzstd-dev`
-   * Arch Linux: `sudo pacman -S base-devel cmake extra-cmake-modules git libpcap sdl2 qt5-base qt5-multimedia libarchive zstd`
+   * Arch Linux: `sudo pacman -S base-devel cmake extra-cmake-modules git libpcap sdl2 qt5-base qt5-multimedia qt5-svg libarchive enet zstd`
 3. Download the melonDS repository and prepare:
    ```bash
    git clone https://github.com/melonDS-emu/melonDS
@@ -64,7 +64,7 @@ As for the rest, the interface should be pretty straightforward. If you have a q
    cd melonDS
    ```
 #### Dynamic builds (with DLLs)
-5. Install dependencies: `pacman -S mingw-w64-x86_64-{cmake,SDL2,toolchain,qt5-base,qt5-svg,qt5-multimedia,qt5-tools,libarchive,zstd}`
+5. Install dependencies: `pacman -S mingw-w64-x86_64-{cmake,SDL2,toolchain,qt5-base,qt5-svg,qt5-multimedia,qt5-svg,qt5-tools,libarchive,enet,zstd}`
 6. Compile:
    ```bash
    cmake -B build
@@ -75,7 +75,7 @@ As for the rest, the interface should be pretty straightforward. If you have a q
 If everything went well, melonDS and the libraries it needs should now be in the `dist` folder.
 
 #### Static builds (without DLLs, standalone executable)
-5. Install dependencies: `pacman -S mingw-w64-x86_64-{cmake,SDL2,toolchain,qt5-static,libarchive,zstd}`
+5. Install dependencies: `pacman -S mingw-w64-x86_64-{cmake,SDL2,toolchain,qt5-static,libarchive,enet,zstd}`
 6. Compile:
    ```bash
    cmake -B build -DBUILD_STATIC=ON -DCMAKE_PREFIX_PATH=/mingw64/qt5-static
@@ -85,7 +85,7 @@ If everything went well, melonDS should now be in the `build` folder.
 
 ### macOS
 1. Install the [Homebrew Package Manager](https://brew.sh)
-2. Install dependencies: `brew install git pkg-config cmake sdl2 qt@6 libarchive zstd`
+2. Install dependencies: `brew install git pkg-config cmake sdl2 qt@6 libarchive enet zstd`
 3. Download the melonDS repository and prepare:
    ```zsh
    git clone https://github.com/melonDS-emu/melonDS
@@ -93,14 +93,14 @@ If everything went well, melonDS should now be in the `build` folder.
    ```
 4. Compile:
    ```zsh
-   cmake -B build -DCMAKE_PREFIX_PATH="$(brew --prefix qt@6);$(brew --prefix libarchive)" -DUSE_QT6=ON
+   cmake -B build -DCMAKE_PREFIX_PATH="$(brew --prefix qt@6);$(brew --prefix libarchive)"
    cmake --build build -j$(sysctl -n hw.logicalcpu)
    ```
 If everything went well, melonDS.app should now be in the `build` directory.
 
 #### Self-contained app bundle
 If you want an app bundle that can be distributed to other computers without needing to install dependencies through Homebrew, you can additionally run `
-../tools/mac-bundle.rb melonDS.app` after the build is completed, or add `-DMACOS_BUNDLE_LIBS=ON` to the first CMake command.
+../tools/mac-libs.rb .` after the build is completed, or add `-DMACOS_BUNDLE_LIBS=ON` to the first CMake command.
 
 ## TODO LIST
 

src/Wifi.cpp

@@ -1645,9 +1645,21 @@ bool Wifi::CheckRX(int type) // 0=regular 1=MP replies 2=MP host frames
     *(u16*)&RXBuffer[6] = txrate;
     *(u16*)&RXBuffer[8] = framelen;
 
+    u16 frametype = (framectl & 0x00FF);
     bool macgood = (RXBuffer[12 + 4] & 0x01) || MACEqual(&RXBuffer[12 + 4], (u8*)&IOPORT(W_MACAddr0));
 
-    if (((framectl & 0x00FF) == 0x0010) && timestamp && macgood)
+    // HACK: when receiving auth/assoc frames, extend the post-beacon interval
+    // during MP comm, the host will periodically wake up to send a beacon, and stay awake during the
+    // post-beacon interval to see if any clients are trying to connect
+    // the auth/assoc procedure would normally fit during that window, but when we are emulating wifi
+    // and not yet synced, these frames may lag behind, preventing a successful connection
+    if ((frametype == 0x00B0 || frametype == 0x0010 || frametype == 0x0000) && timestamp && macgood)
+    {
+        if (IOPORT(W_BeaconCount2))
+            IOPORT(W_BeaconCount2) += 10;
+    }
+
+    if ((frametype == 0x0010) && timestamp && macgood)
     {
         // if receiving an association response: get the sync value from the host
 
@@ -1666,7 +1678,7 @@ bool Wifi::CheckRX(int type) // 0=regular 1=MP replies 2=MP host frames
         RXTimestamp = 0;
         StartRX();
     }
-    else if (((framectl & 0x00FF) == 0x00C0) && timestamp && macgood && IsMPClient)
+    else if ((frametype == 0x00C0) && timestamp && macgood && IsMPClient)
     {
         IsMP = false;
         IsMPClient = false;

src/frontend/qt_sdl/CMakeLists.txt

@@ -63,10 +63,10 @@ else()
 endif()
 
 if (USE_QT6)
-    find_package(Qt6 COMPONENTS Core Gui Widgets Network Multimedia OpenGL OpenGLWidgets REQUIRED)
+    find_package(Qt6 COMPONENTS Core Gui Widgets Network Multimedia OpenGL OpenGLWidgets Svg REQUIRED)
     set(QT_LINK_LIBS Qt6::Core Qt6::Gui Qt6::Widgets Qt6::Network Qt6::Multimedia Qt6::OpenGL Qt6::OpenGLWidgets)
 else()
-    find_package(Qt5 COMPONENTS Core Gui Widgets Network Multimedia REQUIRED)
+    find_package(Qt5 COMPONENTS Core Gui Widgets Network Multimedia Svg REQUIRED)
     set(QT_LINK_LIBS Qt5::Core Qt5::Gui Qt5::Widgets Qt5::Network Qt5::Multimedia)
 endif()
 

src/frontend/qt_sdl/Config.cpp

@@ -71,7 +71,8 @@ DefaultList<int> DefaultInts =
 #ifdef GDBSTUB_ENABLED
     {"Instance*.Gdb.ARM7.Port", 3334},
     {"Instance*.Gdb.ARM9.Port", 3333},
-#endif
+#endif,
+    {"LAN.HostNumPlayers", 16},
 };
 
 RangeList IntRanges =
@@ -90,6 +91,7 @@ RangeList IntRanges =
     {"Instance*.Window*.ScreenAspectTop", {0, AspectRatiosNum-1}},
     {"Instance*.Window*.ScreenAspectBot", {0, AspectRatiosNum-1}},
     {"MP.AudioMode", {0, 2}},
+    {"LAN.HostNumPlayers", {2, 16}},
 };
 
 DefaultList<bool> DefaultBools =

src/frontend/qt_sdl/LANDialog.cpp

@@ -51,10 +51,11 @@ LANStartHostDialog::LANStartHostDialog(QWidget* parent) : QDialog(parent), ui(ne
 
     setMPInterface(MPInterface_LAN);
 
-    // TODO: remember the last setting? so this doesn't suck massively
+    auto cfg = Config::GetGlobalTable();
-    // we could also remember the player name (and auto-init it from the firmware name or whatever)
+    ui->txtPlayerName->setText(cfg.GetQString("LAN.PlayerName"));
+
     ui->sbNumPlayers->setRange(2, 16);
-    ui->sbNumPlayers->setValue(16);
+    ui->sbNumPlayers->setValue(cfg.GetInt("LAN.HostNumPlayers"));
 }
 
 LANStartHostDialog::~LANStartHostDialog()
@@ -82,6 +83,11 @@ void LANStartHostDialog::done(int r)
         }
 
         lanDlg = LANDialog::openDlg(parentWidget());
+
+        auto cfg = Config::GetGlobalTable();
+        cfg.SetString("LAN.PlayerName", player);
+        cfg.SetInt("LAN.HostNumPlayers", numplayers);
+        Config::Save();
     }
     else
     {
@@ -99,6 +105,9 @@ LANStartClientDialog::LANStartClientDialog(QWidget* parent) : QDialog(parent), u
 
     setMPInterface(MPInterface_LAN);
 
+    auto cfg = Config::GetGlobalTable();
+    ui->txtPlayerName->setText(cfg.GetQString("LAN.PlayerName"));
+
     QStandardItemModel* model = new QStandardItemModel();
     ui->tvAvailableGames->setModel(model);
     const QStringList listheader = {"Name", "Players", "Status", "Host IP"};
@@ -209,6 +218,10 @@ void LANStartClientDialog::done(int r)
 
         setEnabled(true);
         lanDlg = LANDialog::openDlg(parentWidget());
+
+        auto cfg = Config::GetGlobalTable();
+        cfg.SetString("LAN.PlayerName", player);
+        Config::Save();
     }
     else
     {

tools/mac-libs.rb

@@ -77,6 +77,19 @@ def expand_load_path(lib, path)
   return nil
 end
 
+def detect_framework(lib)
+  framework = lib.match(/(.*).framework/)
+  framework = framework.to_s if framework
+
+  if framework
+    fwname = File.basename(framework)
+    fwlib = lib.sub(framework + "/", "")
+    return true, framework, fwname, fwlib
+  else
+    return false
+  end
+end
+
 def system_path?(path)
   path.match(/^\/usr\/lib|^\/System/) != nil
 end
@@ -85,9 +98,10 @@ def system_lib?(lib)
   system_path? File.dirname(lib)
 end
 
-def install_name_tool(exec, action, path1, path2 = nil)
+def install_name_tool(exec, *options)
-  args = ["-#{action.to_s}", path1]
+  args = options.map do |it|
-  args << path2 if path2 != nil
+    if it.is_a? Symbol then "-#{it.to_s}" else it end
+  end
 
   Open3.popen3("install_name_tool", *args, exec) do |stdin, stdout, stderr, thread|
     print stdout.read
@@ -99,58 +113,68 @@ def install_name_tool(exec, action, path1, path2 = nil)
 end
 
 def strip(lib)
-  out, _ = Open3.capture2("strip", "-no_code_signature_warning", "-Sx", lib)
+  out, _ = Open3.capture2("xcrun", "strip", "-no_code_signature_warning", "-Sx", lib)
   print out
 end
 
 def fixup_libs(prog, orig_path)
   throw "fixup_libs: #{prog} doesn't exist" unless File.exist? prog
 
-  libs = get_load_libs(prog).map { |it| expand_load_path(orig_path, it) }.select { |it| not system_lib? it[0] }
+  libs = get_load_libs(prog)
+    .map { |it| expand_load_path(orig_path, it) }
+    .select { |it| not system_lib? it[0] }
 
   FileUtils.chmod("u+w", prog)
   strip prog
 
+  changes = []
+
+  isfw, _, fwname, fwlib = detect_framework(prog)
+  if isfw then
+    changes += [:id, File.join("@rpath", fwname, fwlib)]
+  else
+    changes += [:id, File.join("@rpath", File.basename(prog))]
+  end
+
   libs.each do |lib|
     libpath, libtype = lib
     if File.basename(libpath) == File.basename(prog)
       if libtype == :absolute
-        install_name_tool prog, :change, libpath, File.join("@rpath", File.basename(libpath))
+        changes += [:change, libpath, File.join("@rpath", File.basename(libpath))]
       end
       next
     end
     
-    framework = libpath.match(/(.*).framework/)
+    is_framework, fwpath, fwname, fwlib = detect_framework(libpath)
-    framework = framework.to_s if framework
-
-    if framework
-      fwlib = libpath.sub(framework + "/", "")
-      fwname = File.basename(framework)
 
+    if is_framework
       unless libtype == :rpath
-        install_name_tool prog, :change, libpath, File.join("@rpath", fwname, fwlib)
+        changes += [:change, libpath, File.join("@rpath", fwname, fwlib)]
       end
       
       next if File.exist? File.join(frameworks_dir, fwname)
-      expath, _ = expand_load_path(orig_path, framework)
+      expath, _ = expand_load_path(orig_path, fwpath)
       FileUtils.cp_r(expath, frameworks_dir, preserve: true)
       FileUtils.chmod_R("u+w", File.join(frameworks_dir, fwname))
       fixup_libs File.join(frameworks_dir, fwname, fwlib), libpath
     else
-      libname = File.basename(libpath)
+      reallibpath = File.realpath(libpath)
+      libname = File.basename(reallibpath)
       dest = File.join(frameworks_dir, libname)
 
       if libtype == :absolute
-        install_name_tool prog, :change, libpath, File.join("@rpath", libname)
+        changes += [:change, libpath, File.join("@rpath", libname)]
       end
 
       next if File.exist? dest
-      expath, _ = expand_load_path(orig_path, libpath)
+      expath, _ = expand_load_path(orig_path, reallibpath)
       FileUtils.copy expath, frameworks_dir
       FileUtils.chmod("u+w", dest)
-      fixup_libs dest, libpath
+      fixup_libs dest, reallibpath
     end
   end
+  
+  install_name_tool(prog, *changes)
 end
 
 if ARGV[0] == "--dmg"
@@ -176,14 +200,6 @@ unless File.exist? $bundle and File.exist? File.join($build_dir, "CMakeCache.txt
   exit 1
 end
 
-File.read(File.join($build_dir, "CMakeCache.txt"))
-  .split("\n")
-  .find { |it| it.match /Qt(.)_DIR:PATH=(.*)/ }
-
-qt_major = $1
-qt_dir = $2
-qt_dir = File.absolute_path("#{qt_dir}/../../..")
-
 for lib in get_load_libs(executable) do
   next if system_lib? lib
 
@@ -196,19 +212,38 @@ for lib in get_load_libs(executable) do
   $fallback_rpaths << path unless $fallback_rpaths.include? path
 end
 
-$fallback_rpaths << File.join(qt_dir, "lib")
+$qt_major = nil
 
-plugin_paths = [
+qt_dirs = File.read(File.join($build_dir, "CMakeCache.txt"))
-  File.join(qt_dir, "libexec", "qt#{qt_major}", "plugins"),
+  .split("\n")
-  File.join(qt_dir, "plugins"),
+  .select { |it| it.match /^Qt([\w]+)_DIR:PATH=.*/ }
-  File.join(qt_dir, "share", "qt", "plugins")
+  .map { |dir|
-]
+    dir.match /^Qt(5|6).*\=(.*)/
+    throw "Inconsistent Qt versions found." if $qt_major != nil && $qt_major != $1
+    $qt_major = $1
+    File.absolute_path("#{$2}/../../..")
+  }.uniq
 
-qt_plugins = plugin_paths.find { |file| File.exist? file }
 
-if qt_plugins == nil
+def locate_plugin(dirs, plugin)
-  puts "Couldn't find Qt plugins, tried looking for:"
+  plugin_paths = [
-  plugin_paths.each { |path| puts " - #{path}" }
+    File.join("plugins", plugin),
+    File.join("lib", "qt-#{$qt_major}", "plugins", plugin),
+    File.join("libexec", "qt-#{$qt_major}", "plugins", plugin),
+    File.join("share", "qt", "plugins", plugin)
+  ]
+
+  dirs.each do |dir|
+    plugin_paths.each do |plug|
+      path = File.join(dir, plug)
+      return path if File.exists? path
+    end
+  end
+  puts "Couldn't find the required Qt plugin: #{plugin}"
+  puts "Tried the following prefixes: "
+  puts dirs.map { |dir| "- #{dir}"}.join("\n")
+  puts "With the following plugin paths:"
+  puts plugin_paths.map { |path| "- #{path}"}.join("\n")
   exit 1
 end
 
@@ -217,12 +252,19 @@ fixup_libs(executable, executable)
 
 bundle_plugins = File.join($bundle, "Contents", "PlugIns")
 
-want_plugins = ["styles/libqmacstyle.dylib", "platforms/libqcocoa.dylib", "imageformats/libqsvg.dylib"]
+want_plugins = [
+  "styles/libqmacstyle.dylib",
+  "platforms/libqcocoa.dylib",
+  "imageformats/libqsvg.dylib"
+]
+
 want_plugins.each do |plug|
+  pluginpath = locate_plugin(qt_dirs, plug)
+
   destdir = File.join(bundle_plugins, File.dirname(plug))
   FileUtils.mkdir_p(destdir)
-  FileUtils.copy(File.join(qt_plugins, plug), destdir)
+  FileUtils.copy(pluginpath, destdir)
-  fixup_libs File.join(bundle_plugins, plug), File.join(qt_plugins, plug)
+  fixup_libs File.join(bundle_plugins, plug), pluginpath
 end
 
 want_rpath = "@executable_path/../Frameworks"

vcpkg.json

@@ -13,7 +13,7 @@
 				{
 					"name": "qtbase",
 					"default-features": false,
-					"features": ["gui", "png", "thread", "widgets", "opengl", "zstd"]
+					"features": ["gui", "png", "thread", "widgets", "opengl", "zstd", "harfbuzz"]
 				},
 				{
 					"name": "qtbase",