install_package "openssl-1.1.1m" "https://www.openssl.org/source/openssl-1.1.1m.tar.gz#f89199be8b23ca45fc7cb9f1d8d3ee67312318286ad030f5316aca6462db6c96" mac_openssl --if has_broken_mac_openssl
install_package "ruby-2.6.4" "https://cache.ruby-lang.org/pub/ruby/2.6/ruby-2.6.4.tar.bz2#fa1ecc67b99fa13201499002669412eae7cfbe2c30c4f1f4526e8491edfc5fa7" ldflags_dirs enable_shared standard verify_openssl