Use buildcache instead of clcache

[Schneegans]

The Problem

clcache causes build errors on Windows and is not maintained anymore.

The Solution

Use buildcache instead.
We could also consider to use this on Linux as well.

[Schneegans]

Btw, there is also sccache with some instructions here: actions-rs/meta#19

[JonasGilg]

Btw, there is also sccache with some instructions here: actions-rs/meta#19

sccache has A LOT of cool features. The cloud caching would even accelerate first time builds.

[JonasGilg]

Btw, there is also sccache with some instructions here: actions-rs/meta#19

sccache has A LOT of cool features. The cloud caching would even accelerate first time builds.

Nevermind, the share cache is extremely sensitive: https://github.com/mozilla/sccache#general

[Schneegans]

Also, the recent versions of ccache seem to support MSVC natively. So that's another one to try 😉