https://mirrors.kernel.org/gnu/mes/mes-0.24.2.tar.gz 7ddae0854e46ebfa18c13ab37e64839a7b86ea88aeed366a8d017efd11dae86e
https://download.savannah.gnu.org/releases/nyacc/nyacc-1.00.2.tar.gz f36e4fb7dd524dc3f4b354d3d5313f69e7ce5a6ae93711e8cf6d51eaa8d2b318