anchor.diff:  { stdenv, fetchFromGitHub, pkgconfig, makeWrapper
   , libsndfile, jack2Full
   , libGLU, libGL, lv2, cairo
  -, ladspaH, php, expat }:
  +, ladspaH, php }:
   
   stdenv.mkDerivation rec {
     pname = "lsp-plugins";
  -  version = "1.1.10";
  +  version = "1.1.13";
   
     src = fetchFromGitHub {
       owner = "sadko4u";
       repo = pname;
       rev = "${pname}-${version}";
  -    sha256 = "09gmwzh1gq1q2lxn8fc1bpdh02h8vr7r0i040c1nx256wgfsarqb";
  +    sha256 = "00mhrr873kgcnqy3q0yi1r5zacfcvz7fqpzsmfhw5d095jm970al";
     };
   
  -  nativeBuildInputs = [ pkgconfig php expat ];
  -  buildInputs = [ jack2Full libsndfile libGLU libGL lv2 cairo ladspaH makeWrapper ];
  +  nativeBuildInputs = [ pkgconfig php makeWrapper ];
  +  buildInputs = [ jack2Full libsndfile libGLU libGL lv2 cairo ladspaH ];
   
     makeFlags = [
  -    "BIN_PATH=$(out)/bin"
  -    "LIB_PATH=$(out)/lib"
  -    "DOC_PATH=$(out)/share/doc"
  +    "PREFIX=${placeholder ''out''}"
     ];
   
     NIX_CFLAGS_COMPILE = [ "-DLSP_NO_EXPERIMENTAL" ];
  -
  -  patchPhase = ''
  -    runHook prePatch
  -    substituteInPlace Makefile --replace "/usr/lib" "$out/lib"
  -    substituteInPlace ./include/container/jack/main.h --replace "/usr/lib" "$out/lib"
  -    substituteInPlace ./include/container/vst/main.h --replace "/usr/lib" "$out/lib"
  -    # for https://github.com/sadko4u/lsp-plugins/issues/7#issuecomment-426561549 :
  -    sed -i '/X11__NET_WM_WINDOW_TYPE_DOCK;/d' ./src/ui/ws/x11/X11Window.cpp
  -    runHook postPatch
  -  '';
   
     doCheck = true;
   
  
positive.code:       homepage = https://lsp-plug.in;
        maintainers = with maintainers; [ magnetophon ];
        license = licenses.gpl2;
        platforms = [ "x86_64-linux" ];
      };
  }
  
negative.code:     runHook postCheck
    '';
  
    buildFlags = [ "release" ];
  
    meta = with stdenv.lib;
      { description = "Collection of open-source audio plugins";
  