[Feature] A way to set CMake path from cmake-kits.json

[mdjurev]

Request Overview

I have an environment setup script that comes from Open Embedded and is used for setting up a cross-compilation build environment.

When sourced, it sets along many other things, the path to cmake.

In my cmake-kits.json, I have a kit that has the following setting:
"environmentSetupScript": "/foo/environment-setup-bar"

However, when running cmake configure, cmake is still found in /usr/bin/cmake, which is the default path, and not the path set up by the setup script.

My workaround is to put an explicit path in .vscode/settings.json:
"cmake.cmakePath" : "/some/long/absolute/path/cmake"

But that approach doesn't let me switch between kits with different cmake paths.

I also tried to set the following:
define an environment variable in cmake-kits.json:
"environmentVariables": {
"MY_CMAKE_PATH" : "/some/long/absolute/path"
},
and then in .vscode/settings.json:
"cmake.cmakePath" : "{env:MY_CMAKE_PATH}"

But that doesn't seem to work too.

Note: I'm not using CMake presets, AFAIK there's no way to source an environment setup script in a preset.

Additional Information

No response