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-rc7" "https://github.com/oracle/truffleruby/releases/download/vm-1.0.0-rc7/truffleruby-1.0.0-rc7-macos-amd64.tar.gz#a189793967c4eac9cd114c613ed3aeb8d5060685035ceba2ab99c3de39bb97a3" truffleruby
else
  install_package "truffleruby-1.0.0-rc7" "https://github.com/oracle/truffleruby/releases/download/vm-1.0.0-rc7/truffleruby-1.0.0-rc7-linux-amd64.tar.gz#be83d50f6c60c5ebe5800d9d326a44af13b934fd9cc2def6614cc0558176543f" truffleruby
fi