The conan extension can't find my compiler

Okay, so this one is half a question and half a bug report.

The question -----------------

So, I mostly care about CMake projects, and I noticed that with those, Qt Creator already handles conan and vcpkg (and quite well, must be said, kudos).

So what's the Conan extension for? Qmake projects? Or something I'm missing?

The bug --------------------

Anyhow, I decided to give the extension a try.

It added a step to my build:

But it can't do it:

10:27:27: Starting: "[...]\conan.exe" install -s "build_type=Debug" "--build=missing" [...]\conanfile.txt
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Debug
os=Windows
os_build=Windows
[options]
[build_requires]
[env]ERROR: doctest/2.4.5: 'settings.compiler' value not defined
10:27:28: The process "conan.exe" exited with code 1.
Error while building/deploying project [PROJECT_NAME_HERE] (kit: Desktop Qt 6.1.1 MSVC2019 64bit)
When executing step "Conan install"
10:27:28: Elapsed time: 00:01.

So I think the conan extension should pass more information automatically on that command line invocation, that's my hint.

I use the preview versions of MSVC and they work fine in the automatic CMake integration.