{ stdenv, fetchurl }: stdenv.mkDerivation rec { name = "libexttextcat-3.4.1"; src = fetchurl { url = "http://dev-www.libreoffice.org/src/libexttextcat/${name}.tar.xz"; sha256 = "0g1spzpsfbv3y8k9m1v53imz18437q93iq101hind7m4x00j6wpl"; }; meta = { description = "An N-Gram-Based Text Categorization library primarily intended for language guessing"; homepage = https://wiki.documentfoundation.org/Libexttextcat; platforms = stdenv.lib.platforms.all; }; }