fix(ci): compile on a virtual machine for macOS because why not at th…

…is point

.github/workflows/build.yml

@@ -8,12 +8,12 @@ on:
     # nothing here
 
 jobs:
-  build:
+  build-regular:
     strategy:
       fail-fast: false
       matrix:
         build_type: [Debug, Release]
-        os: [windows-latest, ubuntu-latest, macos-latest]
+        os: [windows-latest, ubuntu-latest]
     runs-on: ${{matrix.os}}
     steps:
       - name: Checkout Repository
@@ -28,25 +28,42 @@ jobs:
           arch: x64
           spectre: true
 
-      - name: Install Dependencies [macOS]
-        if: matrix.os == 'macos-latest'
-        run: |
-          brew install gcc@14
-          brew install ninja
-
       - name: Install Dependencies [Linux]
         if: matrix.os == 'ubuntu-latest'
         run: sudo apt update && sudo apt install -y ninja-build
 
-      - name: Configure CMake [Windows / Linux]
-        if: matrix.os == 'windows-latest' || matrix.os == 'ubuntu-latest'
+      - name: Configure CMake
         run: cmake -G "Ninja" -B build -DCMAKE_BUILD_TYPE=${{matrix.build_type}} -DSOURCEPP_BUILD_TESTS=ON
 
-      - name: Configure CMake [macOS]
-        if: matrix.os == 'macos-latest'
+      - name: Build
+        run: cmake --build build --config ${{matrix.build_type}}
+
+      - name: Test
+        working-directory: '${{github.workspace}}/build'
+        run: ctest
+
+  build-macos:
+    strategy:
+      matrix:
+        build_type: [Debug, Release]
+    runs-on: ubuntu-latest
+    container: ghcr.io/shepherdjerred/macos-cross-compiler:latest@sha256:493c4f2beced5b635a0e2a73d5fd1aba77135cf0fa895a28c286c3b1df722b92
+    defaults:
+      run:
+        shell: bash
+    steps:
+      - name: Install Programs
+        run: |
+          apt update && apt install -y git cmake curl ninja-build python3
+
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Configure CMake
         run: |
-          export PATH=/opt/homebrew/bin:$PATH
-          cmake -G "Ninja" -B build -DCMAKE_C_COMPILER="gcc-14" -DCMAKE_CXX_COMPILER="g++-14" -DCMAKE_BUILD_TYPE=${{matrix.build_type}} -DSOURCEPP_BUILD_TESTS=ON
+          cmake -G "Ninja" -B build -DCMAKE_C_COMPILER="aarch64-apple-darwin22-gcc" -DCMAKE_CXX_COMPILER="aarch64-apple-darwin22-g++" -DCMAKE_BUILD_TYPE=${{matrix.build_type}} -DSOURCEPP_BUILD_TESTS=ON
 
       - name: Build
         run: cmake --build build --config ${{matrix.build_type}}