{fetchurl, stdenv, flex, db4}: stdenv.mkDerivation rec { name = "bogofilter-1.2.4"; src = fetchurl { url = "mirror://sourceforge/bogofilter/${name}.tar.bz2"; sha256 = "1d56n2m9inm8gnzm88aa27xl2a7sp7aff3484vmflpqkinjqf0p1"; }; # FIXME: We would need `pax' as a "propagated build input" (for use # by the `bf_tar' script) but we don't have it currently. buildInputs = [ flex db4 ]; meta = { homepage = http://bogofilter.sourceforge.net/; longDescription = '' Bogofilter is a mail filter that classifies mail as spam or ham (non-spam) by a statistical analysis of the message's header and content (body). The program is able to learn from the user's classifications and corrections. It is based on a Bayesian filter. ''; license = "GPLv2"; }; }