(use-modules
 (guix packages)
 (guix download)
 (guix build-system gnu)
 (guix licenses)
 (gnu packages algebra)
 (gnu packages compression)
 (gnu packages pkg-config)
 (gnu packages python)

 (gnu packages qt))

(package
 (name "lyx")
 (version "2.2.3")
 (source (origin
      (method url-fetch)
      (uri (string-append "ftp://ftp.lyx.org/pub/lyx/stable/2.2.x/lyx-"
                  version ".tar.gz"))
      (sha256
       (base32 "0xvaz0i371nn2ndinc0d3ywj76ivb62649a4sdgwbivisiahd2fj"))))
 (build-system gnu-build-system)
 (inputs `(("pkg-config" ,pkg-config)
       ("python" ,python-2)
       ("qtbase" ,qtbase)
       ("qtsvg" ,qtsvg)
       ("bc" ,bc)
       ("zlib" ,zlib)))
 (arguments `(#:configure-flags (list "--enable-qt5")))
 (home-page "http://www.lyx.org")
 (synopsis "An advanced WYSIWYM document processor & LaTeX front-end")
 (description "LyX is a document processor that encourages an approach
to writing based on the structure of your documents (WYSIWYM) and not
simply their appearance (WYSIWYG). LyX combines the power and
flexibility of TeX/LaTeX with the ease of use of a graphical
interface.")
 (license gpl2+))