{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "mtools-4.0.23"; src = fetchurl { url = "mirror://gnu/mtools/${name}.tar.bz2"; sha256 = "1qwfxzr964fasxlzhllahk8mzh7c82s808wvly95dsqsflkdp27i"; }; patches = stdenv.lib.optional stdenv.isDarwin ./UNUSED-darwin.patch; # fails to find X on darwin configureFlags = stdenv.lib.optional stdenv.isDarwin "--without-x"; doCheck = true; meta = with stdenv.lib; { homepage = https://www.gnu.org/software/mtools/; description = "Utilities to access MS-DOS disks"; platforms = platforms.unix; license = licenses.gpl3; }; }