[PATCH] ci: build with MSVC in GHA

[Aaron Conole]

David Marchand <david.marchand at redhat.com> writes:

> Add a build target in Windows 2022 for MSVC.
>
> Loading MSVC environment and having successive commands in a single
> (cmd or pwsh) shell does not seem to correctly report if one of the
> commands failed.
> For now, load MSVC environment and run commands in separate shells.
>
> Signed-off-by: David Marchand <david.marchand at redhat.com>
> ---

LGTM.

Acked-by: Aaron Conole <aconole at redhat.com>

How far back will this work (ie: can we backport this to older branches?)

>  .github/workflows/build.yml | 38 +++++++++++++++++++++++++++++++++++++
>  1 file changed, 38 insertions(+)
>
> diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
> index dcafb4a8f5..aef692ca1f 100644
> --- a/.github/workflows/build.yml
> +++ b/.github/workflows/build.yml
> @@ -174,6 +174,44 @@ jobs:
>            build/meson-logs/meson-log.txt
>            build/meson-logs/testlog.txt
>  
> +  windows-vm-builds:
> +    name: ${{ join(matrix.config.*, '-') }}
> +    runs-on: ${{ matrix.config.os }}
> +    strategy:
> +      fail-fast: false
> +      matrix:
> +        config:
> +          - os: windows-2022
> +            compiler: msvc
> +
> +    steps:
> +    - name: Checkout sources
> +      uses: actions/checkout at v4
> +    - name: Set up Python
> +      uses: actions/setup-python at v5
> +      with:
> +        python-version: '3.x'
> +    - name: Install dependencies
> +      run: python -m pip install meson==1.6.1 ninja
> +    - name: Configure
> +      shell: cmd
> +      run: |
> +        call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\VsDevCmd.bat" -host_arch=amd64 -arch=amd64
> +        meson setup -Denable_stdatomic=true build
> +    - name: Build
> +      shell: cmd
> +      run: |
> +        call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\VsDevCmd.bat" -host_arch=amd64 -arch=amd64
> +        meson compile -C build
> +    - name: Upload logs on failure
> +      if: failure()
> +      uses: actions/upload-artifact at v4
> +      with:
> +        name: meson-logs-${{ join(matrix.config.*, '-') }}
> +        path: |
> +          build/.ninja_log
> +          build/meson-logs/meson-log.txt
> +
>    prepare-container-images:
>      name: ${{ join(matrix.config.*, '-') }}
>      runs-on: ubuntu-latest