anchor.diff:      postInstall = ''
         for p in $(ls $out/bin/) ; do
           wrapProgram $out/bin/$p \
  -          --prefix PATH ":" "${python}/bin" \
  +          --prefix PATH ":" "${pythonFull}/bin" \
             --prefix PATH ":" "${glxinfo}/bin" \
             --prefix PATH ":" "${xdpyinfo}/bin" \
             --prefix LD_LIBRARY_PATH ":" "${curl}/lib" \
  
positive.code: { stdenv, lib, fetchurl, makeWrapper
  , pkgconfig, cmake, gnumake, yasm, python
  , boost, avahi, libdvdcss, lame
  , gettext, pcre, yajl, fribidi
  , openssl, gperf, tinyxml2, taglib, libssh, swig, jre
  
negative.code: 
      buildInputs = [
        makeWrapper
        pkgconfig cmake gnumake yasm pythonFull
        boost libmicrohttpd
        gettext pcre yajl fribidi
        openssl gperf tinyxml2 taglib libssh swig jre
  