@fanc999-1 I've experimented with a CI test that builds libsigcplusplus
with meson and MSVC. It would be fine if you could have a look at it,
and suggest improvements.
See branch kjellahl/ci-meson-msvc, file .github/workflows/meson-msvc.yml.

I've copied a similar CI file from libxmlplusplus, and made some modifications.
It does not build the documentation. Is that possible?