libmilter 8.17.2 -> 8.18.1 https://repology.org/project/sendmail/versions attrpath: libmilter Checking auto update branch... No auto update branch exists Old version 8.17.2" not present in master derivation file with contents: { lib, stdenv, fetchurl, m4, fixDarwinDylibNames }: stdenv.mkDerivation rec { pname = "libmilter"; version = "8.18.1"; src = fetchurl { url = "ftp://ftp.sendmail.org/pub/sendmail/sendmail.${version}.tar.gz"; sha256 = "sha256-y/HzCcOOSAb3zz6tJCYPF9H+j7YyVtE+2zzdGgmPB3A="; }; buildPhase = '' mkdir -p $out/lib cd libmilter cat > a.m4 <