{ stdenv, fetchurl, zlib }: stdenv.mkDerivation rec { name = "file-${version}"; version = "5.30"; src = fetchurl { urls = [ "ftp://ftp.astron.com/pub/file/${name}.tar.gz" "https://distfiles.macports.org/file/${name}.tar.gz" ]; sha256 = "694c2432e5240187524c9e7cf1ec6acc77b47a0e19554d34c14773e43dbbf214"; }; buildInputs = [ zlib ]; doCheck = true; meta = with stdenv.lib; { homepage = "http://darwinsys.com/file"; description = "A program that shows the type of files"; license = licenses.bsd2; platforms = platforms.all; }; }