# From https://github.com/zeromq/zeromq4-1/releases
sha1 b956df8c6f77c174683b51fbee67f99c94945651  zeromq-4.1.6.tar.gz
# Calculated based on the hash above
sha256 02ebf60a43011e770799336365bcbce2eb85569e9b5f52aa0d8cc04672438a0a  zeromq-4.1.6.tar.gz