ci : add building in MSYS2 environments (Windows) (#153)

.github/workflows/build.yml

@@ -84,3 +84,35 @@ jobs:
  cd build
  cmake ..
  cmake --build . --config Release
+
+ windows-msys2:
+ runs-on: windows-latest
+
+ strategy:
+ fail-fast: false
+ matrix:
+ include:
+ - { sys: UCRT64, env: ucrt-x86_64, build: Release }
+ - { sys: CLANG64, env: clang-x86_64, build: Release }
+
+ steps:
+ - name: Clone
+ uses: actions/checkout@v4
+ with:
+ submodules: recursive
+
+ - name: Setup ${{ matrix.sys }}
+ uses: msys2/setup-msys2@v2
+ with:
+ update: true
+ msystem: ${{matrix.sys}}
+ install: >-
+ base-devel
+ mingw-w64-${{matrix.env}}-toolchain
+ mingw-w64-${{matrix.env}}-cmake
+
+ - name: Build using CMake
+ shell: msys2 {0}
+ run: |
+ cmake -B build
+ cmake --build build --config ${{ matrix.build }} -j $(nproc)