{ mkDerivation, fetchurl }: mkDerivation rec { version = "19.3"; sha256 = "0pp2hl8jf4iafpnsmf0q7jbm313daqzif6ajqcmjyl87m5pssr86"; prePatch = '' substituteInPlace configure.in --replace '`sw_vers -productVersion`' '10.10' ''; }