Biswapriyo Nath

Are you using Windows Store version of WSL? The preview one.

This seems to be duplicate of https://github.com/mintty/wsltty/issues/302. My apology for being late. Just wait a day or so 🙇

msys2's docs: https://www.msys2.org/docs/ci/ GitHub Marketplace docs: https://github.com/marketplace/actions/setup-msys2 msys2-setup repo: https://github.com/msys2/setup-msys2

> with Ninja is there supposed to be no colour in the output? Yes. There are some hacks https://medium.com/@alasher/colored-c-compiler-output-with-ninja-clang-gcc-10bfe7f2b949. But it is not msys2 specific.

Here are something I have tried: ---- ```sh CFLAGS+=' -DCAPNP_INCLUDE_DIR=\"/mingw64/include\"' \ CXXFLAGS+=' -DCAPNP_INCLUDE_DIR=\"/mingw64/include\"' \ cmake.exe // other options here ``` This compiles but the capnp.exe contains full path of `/mingw64/include`...

> I suppose what we really need to do is find the capnp binary itself, then look up ../include relative to it. Now I am thinking that my question is...

Please provide steps to reproduce the issue. I can not reproduce it in mintty and bash. 

How did you start ssh server in Windows?

Disclaimer: I have no idea about python. 🙇 I did not remember working on that kind of project.

There are multiple issues about LTO failure. Related issues can be found here https://github.com/msys2/MINGW-packages/issues?q=is%3Aissue+is%3Aopen+lto.