CI: Packaging github action

On MacOS, we package for archs x86_64 and arm64

.github/workflows/packaging.yml

@@ -0,0 +1,56 @@
+name: packaging
+
+on:
+  # This workflow is manually triggered
+  workflow_dispatch:
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu, macos, windows ]
+        build_type: [ Debug, Release ]
+        arch: [ x86_64, arm64 ]
+        exclude:
+          - os: ubuntu
+            arch: arm64
+          - os: windows
+            arch: arm64
+
+    runs-on: ${{ matrix.os }}-latest
+
+    env:
+      CMAKE_CONFIG_EXTRA: ${{ matrix.os == 'macos' && format('-DCMAKE_OSX_ARCHITECTURES={0}', matrix.arch) || '' }}
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - if: matrix.os == 'ubuntu'
+      name: Install Dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y xorg-dev libgl1-mesa-dev
+
+    - name: Configure CMake
+      run: cmake -B ${{ github.workspace }}/build -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DPICROSS_BUILD_CLI=ON -DPICROSS_BUILD_APP=ON ${{ env.CMAKE_CONFIG_EXTRA }}
+
+    - name: Build
+      working-directory: ${{ github.workspace }}/build
+      run: cmake --build . --config ${{ matrix.build_type }}
+
+    - if: matrix.arch == 'x86_64'
+      name: Version
+      working-directory: ${{ github.workspace }}/build
+      run: cmake --build . --target picross_cli_version --config ${{ matrix.build_type }}
+
+    - name: Install
+      working-directory: ${{ github.workspace }}/build
+      run: cmake --install . --config ${{ matrix.build_type }} --prefix install
+
+    - name: Upload
+      uses: actions/upload-artifact@v3
+      with:
+        name: package-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.build_type }}
+        path: ${{ github.workspace }}/build/install
+        retention-days: 6