treewide: use wafHook

Replace "waf" phases with wafHook that manages everything
automatically. Should make things more modular.

Packages affected here are:

- a2jmidid
- ams-lv2
- ardour
- fomp
- guitarix
- ingen
- jalv
- mda-lv2
- non
- patchage
- hamster-time-tracker
- kupfer
- xiphos
- xfce4-dockbarx-plugin
- xfce4-namebar-plugin
- dropbox
- clasp
- aubio
- liliv
- lv2
- lvtk
- ntk
- raul
- sratom
- suil
- ganv
- ndn-cxx
- ns3
- serd
- sord
- termbox
- wxmupen64plus
- jackaudio
- pflask
- blockhash
- glmark2
- weighttp

pkgs/applications/audio/ams-lv2/default.nix

@@ -1,4 +1,5 @@
-{ stdenv, fetchFromGitHub, cairo, fftw, gtkmm2, lv2, lvtk, pkgconfig, python3 }:
+{ stdenv, fetchFromGitHub, cairo, fftw, gtkmm2, lv2, lvtk, pkgconfig, python3
+, wafHook }:
 
 stdenv.mkDerivation  rec {
   name = "ams-lv2-${version}";
@@ -11,15 +12,9 @@ stdenv.mkDerivation  rec {
     sha256 = "1n1dnqnj24xhiy9323lj52nswr5120cj56fpckg802miss05sr6x";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wafHook ];
   buildInputs = [ cairo fftw gtkmm2 lv2 lvtk ];
 
-  configurePhase = "${python3.interpreter} waf configure --prefix=$out";
-
-  buildPhase = "${python3.interpreter} waf";
-
-  installPhase = "${python3.interpreter} waf install";
-
   meta = with stdenv.lib; {
     description = "An LV2 port of the internal modules found in Alsa Modular Synth";
     homepage = http://objectivewave.wordpress.com/ams-lv2;