platform="$(uname -s)-$(uname -m)" case $platform in Linux-x86_64) install_package "truffleruby+graalvm-dev" "https://github.com/graalvm/graalvm-ce-dev-builds/releases/latest/download/graalvm-community-java21-linux-amd64-dev.tar.gz" truffleruby_graalvm ;; Linux-aarch64) install_package "truffleruby+graalvm-dev" "https://github.com/graalvm/graalvm-ce-dev-builds/releases/latest/download/graalvm-community-java21-linux-aarch64-dev.tar.gz" truffleruby_graalvm ;; Darwin-x86_64) use_homebrew_openssl install_package "truffleruby+graalvm-dev" "https://github.com/graalvm/graalvm-ce-dev-builds/releases/latest/download/graalvm-community-java21-darwin-amd64-dev.tar.gz" truffleruby_graalvm ;; Darwin-arm64) use_homebrew_openssl install_package "truffleruby+graalvm-dev" "https://github.com/graalvm/graalvm-ce-dev-builds/releases/latest/download/graalvm-community-java21-darwin-aarch64-dev.tar.gz" truffleruby_graalvm ;; *) colorize 1 "Unsupported platform: $platform" return 1 ;; esac