meta: Initial support for darwin and clang 18.

.github/workflows/check-darwin.yml

@@ -0,0 +1,27 @@
+name: Checks (Darwin)
+
+on: [push, pull_request]
+
+jobs:
+  build-all:
+    runs-on: macos-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v3
+        with:
+            python-version: '3.11'
+
+      - name: Set up the build environment
+        run: ./skift.sh tools setup && ./skift.sh tools doctor
+
+      - name: Build Userspace (Host)
+        run: ./skift.sh builder build
+
+      - name: Test Userspace (Host)
+        run: ./skift.sh builder test

.github/workflows/checks.yml → .github/workflows/checks-linux.yml

@@ -1,4 +1,4 @@
-name: Checks
+name: Checks (Ubuntu)
 
 on: [push, pull_request]
 

meta/scripts/env-darwin.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+export PATH=$(brew --prefix llvm)/bin:$PATH

meta/scripts/setup-darwin.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+brew install nasm llvm sdl2 python3 ninja

meta/targets/host-any.json

@@ -28,8 +28,7 @@
             "cmd": "{shell.latest('clang++')}"
         },
         "ld": {
-            "cmd": "{shell.latest('clang++')}",
-            "rule": "-o $out $objs -Wl,--whole-archive $wholeLibs -Wl,--no-whole-archive $libs $flags"
+            "cmd": "{shell.latest('clang++')}"
         },
         "ar": {
             "cmd": "{shell.latest('llvm-ar')}",

project.json

@@ -19,6 +19,18 @@
         "cute-engineering/ce-stdcpp": {
             "git": "https://github.com/cute-engineering/ce-stdcpp.git",
             "tag": "v1.1.0"
+        },
+        "sdl2": {
+            "description": "A cross-platform development library designed to provide low level access to hardware",
+            "names": [
+                "sdl2"
+            ]
+        },
+        "uring": {
+            "description": "Linux io_uring library",
+            "names": [
+                "liburing"
+            ]
         }
     }
 }

skift.sh

@@ -10,6 +10,13 @@ function is_ubuntu() {
     return 1
 }
 
+function is_darwin() {
+    if [ "$(uname)" == "Darwin" ]; then
+        return 0
+    fi
+    return 1
+}
+
 if [ "$EUID" -eq 0 ]; then
     echo "Please do not run this script as root."
 
@@ -28,7 +35,7 @@ if [ "$CUTEKIT_NOVENV" == "1" ]; then
 fi
 
 if [ "$1" == "tools" -a "$2" == "nuke" ]; then
-    rm -rf .cutekit/tools .cutekit/venv
+    rm -rf .cutekit/tools .cutekit/venv .cutekit/tools-ready
     exit 0
 fi
 
@@ -50,6 +57,9 @@ if [ ! -f .cutekit/tools-ready ]; then
     if is_ubuntu; then
         echo "Detected Ubuntu, installing dependencies automatically..."
         sudo ./meta/scripts/setup-ubuntu.sh
+    elif is_darwin; then
+        echo "Detected macOS, installing dependencies automatically..."
+        ./meta/scripts/setup-darwin.sh
     fi
 
     mkdir -p .cutekit
@@ -64,13 +74,18 @@ if [ ! -f .cutekit/tools-ready ]; then
 
     touch .cutekit/tools-ready
     echo "Done!"
+    exit 0
 fi
 
 if [ "$1" == "tools" -a "$2" == "setup" ]; then
     echo "Tools already installed."
     exit 0
 fi
 
+if is_darwin; then
+    source ./meta/scripts/env-darwin.sh
+fi
+
 source .cutekit/venv/bin/activate
 export PATH="$PATH:.cutekit/venv/bin"
 

src/apps/hideo-base/scafold.h

@@ -38,10 +38,10 @@ struct Scafold : public Meta::NoCopy {
     String title;
     TitlebarStyle titlebar = TitlebarStyle::DEFAULT;
 
-    Opt<Ui::Slots> startTools;
-    Opt<Ui::Slots> midleTools;
-    Opt<Ui::Slots> endTools;
-    Opt<Ui::Slot> sidebar;
+    Opt<Ui::Slots> startTools = NONE;
+    Opt<Ui::Slots> midleTools = NONE;
+    Opt<Ui::Slots> endTools = NONE;
+    Opt<Ui::Slot> sidebar = NONE;
     Ui::Slot body;
 
     Math::Vec2i size = {800, 600};

src/apps/hideo-shell/main.cpp

@@ -171,7 +171,7 @@ Ui::Child appStack(State const &state) {
     usize index = state.surfaces.len() - 1;
     for (auto &s : iterRev(state.surfaces)) {
         apps.pushBack(
-            scafold(Scafold{
+            scafold({
                 .icon = s.entry.icon.icon,
                 .title = s.entry.name,
                 .body = slot$(Ui::empty()),

src/apps/hideo-shell/model.h

@@ -48,7 +48,7 @@ struct State {
     Media::Image background;
     Vec<Noti> noti;
     Vec<MenuEntry> entries;
-    Vec<Surface> surfaces;
+    Vec<Surface> surfaces{};
 };
 
 struct ToggleTablet {};

src/apps/hideo-shell/tray-sys.cpp

@@ -12,9 +12,9 @@ namespace Hideo::Shell {
 struct QuickSettingProps {
     Mdi::Icon icon;
     Opt<String> name;
-    bool state;
-    Ui::OnPress press;
-    Ui::OnPress more;
+    bool state = false;
+    Ui::OnPress press = NONE;
+    Ui::OnPress more = NONE;
 };
 
 Ui::Child quickSetting(QuickSettingProps props) {