gh-actions: add jobs for WINE cross builds

.github/workflows/build-and-test.yml

@@ -128,3 +128,29 @@ jobs:
       run: python cue.py test
     - name: Collect and show test results
       run: python cue.py test-results
+
+  build-wine:
+    name: WINE${{ matrix.wine }} / ${{ matrix.configuration }} / ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    env:
+      CMP: ${{ matrix.cmp }}
+      BCFG: ${{ matrix.configuration }}
+      WINE: ${{ matrix.wine }}
+      APT: re2c g++-mingw-w64-i686 g++-mingw-w64-x86-64
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-18.04]
+        cmp: [gcc]
+        configuration: [default, static, debug, static-debug]
+        wine: [32, 64]
+    steps:
+    - uses: actions/checkout@v2
+    - name: Prepare and compile dependencies
+      run: python cue.py prepare
+    - name: Build main module (example app)
+      run: python cue.py build
+    - name: Run main module tests
+      run: python cue.py test
+    - name: Collect and show test results
+      run: python cue.py test-results