概要

# インストールコマンドの例 (Flang-20)
% wget -qO- https://apt.llvm.org/llvm-snapshot.gpg.key | sudo tee /etc/apt/trusted.gpg.d/apt.llvm.org.asc
% sudo add-apt-repository -y deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-20 main
% sudo apt update -y
% sudo apt install -y flang-20

% flang-new-20 --version
Ubuntu flang version 20.1.0 (++20250225053135+098492a228f7-1~exp1~20250225053252.62)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm-20/bin