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Include build instructions for setting path to Rust toolchain #290
Description
I have Rust on a USB, not installed on the operating system proper. How do I tell cmake or make where to find the Rust toolchain?
make
# ...
info: rolling back changes
CMake Error at deps/cpm_cache/corrosion/f16c/cmake/FindRust.cmake:23 (message):
Could not find toolchain '1.88.0'
Available toolchains:
Call Stack (most recent call first):
deps/cpm_cache/corrosion/f16c/cmake/FindRust.cmake:468 (_findrust_failed)
deps/cpm_cache/corrosion/f16c/cmake/Corrosion.cmake:63 (find_package)
deps/cpm_cache/corrosion/f16c/CMakeLists.txt:73 (include)
-- Configuring incomplete, errors occurred!
Activity
tschneidereit commentedon Nov 2, 2025
I think this might be possible using env vars, but I honestly don't know. I'm afraid I also don't have the time to dig into it, but if you find out how to do this, a PR with a short addition to the build instructions would be welcome.
guest271314 commentedon Nov 2, 2025
I'll see what happens if I decide to dig in to StarlingMonkey a little more, which I probably will.