{ lib, stdenv, fetchurl, emacs }: stdenv.mkDerivation { name = "rect-mark-1.4"; src = fetchurl { url = "http://emacswiki.org/emacs/download/rect-mark.el"; sha256 = "0pyyg53z9irh5jdfvh2qp4pm8qrml9r7lh42wfmdw6c7f56qryh8"; }; phases = [ "buildPhase" "installPhase"]; buildInputs = [ emacs ]; buildPhase = '' cp $src rect-mark.el emacs --batch -f batch-byte-compile rect-mark.el ''; installPhase = '' install -d $out/share/emacs/site-lisp install rect-mark.el* $out/share/emacs/site-lisp ''; meta = { description = "Mark a rectangle of text with highlighting"; homepage = "http://emacswiki.org/emacs/RectangleMark"; license = lib.licenses.gpl2Plus; platforms = lib.platforms.all; }; }