llvmgr

Helps you to download, compile and install LLVM. Specially tailored for LLVM development with https://gitlab.com/taricorp/llvm-sys.rs

Install

cargo install --git https://github.com/milkyapps/llvmgr

Usage

> llvmgr install --help
Usage: llvmgr install [-v] <name> <version>

Install LLVM tools

Arguments:
  name           Options: llvm
  version        Options: 16, 17, 18, 19

Options:
  -v, --verbose  Be verbose.
  -h, --help     Show this help message and exit.

Shell Integration at Linux

Suggestion is to source the output of llvmgr env bash at your .bashrc.

eval "$(llvmgr env bash)"

This will export all installed versions as LLVM_SYS_*_PREFIX environment variables.

> llvmgr env bash
export LLVM_SYS_170_PREFIX=/home/xunilrj/.cache/llvmgr/17.0.6
export LLVM_SYS_180_PREFIX=/home/xunilrj/.cache/llvmgr/18.1.2
export LLVM_SYS_160_PREFIX=/home/xunilrj/.cache/llvmgr/16.0.1