Add LLVM and CLang as prerequisites in README file

esp-rs / esp-idf-template

A "Hello, world!" template of a Rust binary crate for the ESP-IDF framework.

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Add LLVM and CLang as prerequisites in README file #70

Closed theguardian58 closed 1 year ago

theguardian58 commented 1 year ago

Installation of LLVM and Clang is required for successfully building the template. I recommend adding a reference to this documentation in the README file.

ivmarkov commented 1 year ago

The installation of Clang was already covered in the README, but I agree it was a bit unclear in wording. I've tried to tidy it up.

Installation of LLVM (whatever that means? like the extra LLVM tools or what?) is not necessary. LLVM (as in the compiler backend) is obviously part of the Rust and Clang compilers themselves.