install_package "openssl-1.1.0j" "https://www.openssl.org/source/openssl-1.1.0j.tar.gz#31bec6c203ce1a8e93d5994f4ed304c63ccf07676118b6634edded12ad1b3246" mac_openssl --if has_broken_mac_openssl

if is_mac; then
  install_package "truffleruby-1.0.0-rc16" "https://github.com/oracle/truffleruby/releases/download/vm-1.0.0-rc16/truffleruby-1.0.0-rc16-macos-amd64.tar.gz#86d385feab785abb8e9f84ac76900eec69082f15918c4d9edb478c00dcd8330b" truffleruby
else
  install_package "truffleruby-1.0.0-rc16" "https://github.com/oracle/truffleruby/releases/download/vm-1.0.0-rc16/truffleruby-1.0.0-rc16-linux-amd64.tar.gz#58fee4266b68cfe4e90f46a005693955370a760ccaf28224c9fcbd59241ff4b5" truffleruby
fi