jack: change package and attr names to 'jack1' and 'jack2'

Currently, we have a 'jack' package with attrname 'jack1d' and a 'jackdbus' package with attrname 'jackaudio'. Make it consistent 'jack1' and 'jack2' in both package name and attrname. This aligns the naming with what can be found on the JACK homepage. Q: what's the difference between jack1 and jack2? A: http://trac.jackaudio.org/wiki/Q_differenc_jack1_jack2
2014-07-22 22:06:44 +02:00 · 2014-07-22 22:06:44 +02:00 · f6f2f38a6e
parent cbd8f7093b
commit f6f2f38a6e
56 changed files with 121 additions and 115 deletions
--- a/pkgs/applications/audio/a2jmidid/default.nix
+++ b/pkgs/applications/audio/a2jmidid/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, dbus, jackaudio, pkgconfig, python }:
+{ stdenv, fetchurl, alsaLib, dbus, jack2, pkgconfig, python }:

 stdenv.mkDerivation rec {
  name = "a2jmidid-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
    sha256 = "0pzm0qk5ilqhwz74pydg1jwrds27vm47185dakdrxidb5bv3b5ia";
  };

-  buildInputs = [ alsaLib dbus jackaudio pkgconfig python ];
+  buildInputs = [ alsaLib dbus jack2 pkgconfig python ];

  configurePhase = "python waf configure --prefix=$out";

--- a/pkgs/applications/audio/ardour/default.nix
+++ b/pkgs/applications/audio/ardour/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchgit, alsaLib, aubio, boost, cairomm, curl, fftw
-, fftwSinglePrec, flac, glibc, glibmm, gtk, gtkmm, jackaudio
+, fftwSinglePrec, flac, glibc, glibmm, gtk, gtkmm, jack2
 , libgnomecanvas, libgnomecanvasmm, liblo, libmad, libogg, librdf
 , librdf_raptor, librdf_rasqal, libsamplerate, libsigcxx, libsndfile
 , libusb, libuuid, libxml2, libxslt, lilv, lv2, makeWrapper, pango
@ -20,7 +20,7 @@ stdenv.mkDerivation rec {

  buildInputs = 
    [ alsaLib aubio boost cairomm curl fftw fftwSinglePrec flac glibc
-      glibmm gtk gtkmm jackaudio libgnomecanvas libgnomecanvasmm liblo
+      glibmm gtk gtkmm jack2 libgnomecanvas libgnomecanvasmm liblo
      libmad libogg librdf librdf_raptor librdf_rasqal libsamplerate
      libsigcxx libsndfile libusb libuuid libxml2 libxslt lilv lv2
      makeWrapper pango perl pkgconfig python serd sord sratom suil
--- a/pkgs/applications/audio/bristol/default.nix
+++ b/pkgs/applications/audio/bristol/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, jackaudio, pkgconfig, pulseaudio, xlibs }:
+{ stdenv, fetchurl, alsaLib, jack2, pkgconfig, pulseaudio, xlibs }:

 stdenv.mkDerivation  rec {
  name = "bristol-${version}";
@ -10,7 +10,7 @@ stdenv.mkDerivation  rec {
  };

  buildInputs = [
-    alsaLib jackaudio pkgconfig pulseaudio xlibs.libX11 xlibs.libXext
+    alsaLib jack2 pkgconfig pulseaudio xlibs.libX11 xlibs.libXext
    xlibs.xproto
  ];

--- a/pkgs/applications/audio/calf/default.nix
+++ b/pkgs/applications/audio/calf/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl, cairo, expat, fftwSinglePrec, fluidsynth, glib
-, gtk, jackaudio, ladspaH , libglade, lv2, pkgconfig }:
+, gtk, jack2, ladspaH , libglade, lv2, pkgconfig }:

 stdenv.mkDerivation rec {
  name = "calf-${version}";
@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
  };

  buildInputs = [ 
-    cairo expat fftwSinglePrec fluidsynth glib gtk jackaudio ladspaH
+    cairo expat fftwSinglePrec fluidsynth glib gtk jack2 ladspaH
    libglade lv2 pkgconfig
  ];

--- a/pkgs/applications/audio/distrho/default.nix
+++ b/pkgs/applications/audio/distrho/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchgit, alsaLib, fftwSinglePrec, freetype, jackaudio
+{ stdenv, fetchgit, alsaLib, fftwSinglePrec, freetype, jack2
 , libxslt, lv2, pkgconfig, premake3, xlibs }:

 let
@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
  '';

  buildInputs = [
-    alsaLib fftwSinglePrec freetype jackaudio pkgconfig premake3
+    alsaLib fftwSinglePrec freetype jack2 pkgconfig premake3
    xlibs.libX11 xlibs.libXcomposite xlibs.libXcursor xlibs.libXext
    xlibs.libXinerama xlibs.libXrender
  ];
--- a/pkgs/applications/audio/drumkv1/default.nix
+++ b/pkgs/applications/audio/drumkv1/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, jackaudio, libsndfile, lv2, qt4 }:
+{ stdenv, fetchurl, jack2, libsndfile, lv2, qt4 }:

 stdenv.mkDerivation rec {
  name = "drumkv1-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
    sha256 = "18rvfgblynlmklk25azmppibn1bdjid97hipa323gnzmxgq0rfjq";
  };

-  buildInputs = [ jackaudio libsndfile lv2 qt4 ];
+  buildInputs = [ jack2 libsndfile lv2 qt4 ];

  meta = with stdenv.lib; {
    description = "An old-school drum-kit sampler synthesizer with stereo fx";
--- a/pkgs/applications/audio/fluidsynth/default.nix
+++ b/pkgs/applications/audio/fluidsynth/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, glib, jackaudio, libsndfile, pkgconfig
+{ stdenv, fetchurl, alsaLib, glib, jack2, libsndfile, pkgconfig
 , pulseaudio }:

 stdenv.mkDerivation  rec {
@ -21,7 +21,7 @@ stdenv.mkDerivation  rec {
    "-framework CoreAudio";

  buildInputs = [ glib libsndfile pkgconfig ]
-    ++ stdenv.lib.optionals (!stdenv.isDarwin) [ alsaLib pulseaudio jackaudio ];
+    ++ stdenv.lib.optionals (!stdenv.isDarwin) [ alsaLib pulseaudio jack2 ];

  meta = with stdenv.lib; {
    description = "Real-time software synthesizer based on the SoundFont 2 specifications";
--- a/pkgs/applications/audio/guitarix/default.nix
+++ b/pkgs/applications/audio/guitarix/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl, avahi, boost, fftw, gettext, glib, glibmm, gtk
-, gtkmm, intltool, jackaudio, ladspaH, librdf, libsndfile, lv2 
+, gtkmm, intltool, jack2, ladspaH, librdf, libsndfile, lv2
 , pkgconfig, python }:

 stdenv.mkDerivation rec {
@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
  };

  buildInputs = [
-    avahi boost fftw gettext glib glibmm gtk gtkmm intltool jackaudio
+    avahi boost fftw gettext glib glibmm gtk gtkmm intltool jack2
    ladspaH librdf libsndfile lv2 pkgconfig python
  ];

--- a/pkgs/applications/audio/hydrogen/default.nix
+++ b/pkgs/applications/audio/hydrogen/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, boost, glib, jackaudio, ladspaPlugins
+{ stdenv, fetchurl, alsaLib, boost, glib, jack2, ladspaPlugins
 , libarchive, liblrdf , libsndfile, pkgconfig, qt4, scons, subversion }:

 stdenv.mkDerivation rec {
@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
  };

  buildInputs = [ 
-    alsaLib boost glib jackaudio ladspaPlugins libarchive liblrdf
+    alsaLib boost glib jack2 ladspaPlugins libarchive liblrdf
    libsndfile pkgconfig qt4 scons subversion
  ];

--- a/pkgs/applications/audio/ingen/default.nix
+++ b/pkgs/applications/audio/ingen/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchsvn, boost, ganv, glibmm, gtk, gtkmm, jackaudio, lilv
+{ stdenv, fetchsvn, boost, ganv, glibmm, gtk, gtkmm, jack2, lilv
 , lv2, pkgconfig, python, raul, serd, sord, sratom, suil
 }:

@ -13,7 +13,7 @@ stdenv.mkDerivation  rec {
  };

  buildInputs = [
-    boost ganv glibmm gtk gtkmm jackaudio lilv lv2 pkgconfig python
+    boost ganv glibmm gtk gtkmm jack2 lilv lv2 pkgconfig python
    raul serd sord sratom suil
  ];

--- a/pkgs/applications/audio/jack-capture/default.nix
+++ b/pkgs/applications/audio/jack-capture/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, jackaudio, libsndfile, pkgconfig }:
+{ stdenv, fetchurl, jack2, libsndfile, pkgconfig }:

 stdenv.mkDerivation rec {
  name = "jack_capture-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
    sha256 = "0sk7b92my1v1g7rhkpl1c608rb0rdb28m9zqfll95kflxajd16zv";
  };

-  buildInputs = [ jackaudio libsndfile pkgconfig ];
+  buildInputs = [ jack2 libsndfile pkgconfig ];

  buildPhase = "PREFIX=$out make jack_capture";

--- a/pkgs/applications/audio/jack-oscrolloscope/default.nix
+++ b/pkgs/applications/audio/jack-oscrolloscope/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, SDL, jackaudio, mesa, pkgconfig }:
+{ stdenv, fetchurl, SDL, jack2, mesa, pkgconfig }:

 stdenv.mkDerivation rec {
  name = "jack_oscrolloscope-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
    sha256 = "1pl55in0sj7h5r06n1v91im7d18pplvhbjhjm1fdl39zwnyxiash";
  };

-  buildInputs = [ SDL jackaudio mesa pkgconfig ];
+  buildInputs = [ SDL jack2 mesa pkgconfig ];

  installPhase = ''
    mkdir -p $out/bin
--- a/pkgs/applications/audio/jack-rack/default.nix
+++ b/pkgs/applications/audio/jack-rack/default.nix
@ -1,11 +1,11 @@
-{ stdenv, fetchurl, pkgconfig, jackaudio, ladspaH, gtk, alsaLib, libxml2, librdf }:
+{ stdenv, fetchurl, pkgconfig, jack2, ladspaH, gtk, alsaLib, libxml2, librdf }:
 stdenv.mkDerivation rec {
  name = "jack-rack-1.4.7";
  src = fetchurl {
    url = "mirror://sourceforge/jack-rack/${name}.tar.bz2";
    sha256 = "1lmibx9gicagcpcisacj6qhq6i08lkl5x8szysjqvbgpxl9qg045";
  };
-  buildInputs = [ pkgconfig jackaudio ladspaH gtk alsaLib libxml2 librdf ];
+  buildInputs = [ pkgconfig jack2 ladspaH gtk alsaLib libxml2 librdf ];

  meta = {
    description = ''An effects "rack" for the JACK low latency audio API'';
--- a/pkgs/applications/audio/jackmeter/default.nix
+++ b/pkgs/applications/audio/jackmeter/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, jackaudio, pkgconfig }:
+{ stdenv, fetchurl, jack2, pkgconfig }:

 stdenv.mkDerivation rec {
  name = "jackmeter-0.4";
@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
    sha256 = "1cnvgx3jv0yvxlqy0l9k285zgvazmh5k8m4l7lxckjfm5bn6hm1r";
  };

-  buildInputs = [ jackaudio pkgconfig ];
+  buildInputs = [ jack2 pkgconfig ];

  meta = { 
    description = "Console jack loudness meter";
--- a/pkgs/applications/audio/jalv/default.nix
+++ b/pkgs/applications/audio/jalv/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, gtk, jackaudio, lilv, lv2, pkgconfig, python
+{ stdenv, fetchurl, gtk, jack2, lilv, lv2, pkgconfig, python
 , serd, sord , sratom, suil }:

 stdenv.mkDerivation  rec {
@ -11,7 +11,7 @@ stdenv.mkDerivation  rec {
  };

  buildInputs = [
-    gtk jackaudio lilv lv2 pkgconfig python serd sord sratom suil
+    gtk jack2 lilv lv2 pkgconfig python serd sord sratom suil
  ];

  configurePhase = "python waf configure --prefix=$out";
--- a/pkgs/applications/audio/lash/default.nix
+++ b/pkgs/applications/audio/lash/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, gtk, jackaudio, libuuid, libxml2
+{ stdenv, fetchurl, alsaLib, gtk, jack2, libuuid, libxml2
 , makeWrapper, pkgconfig, readline }:

 assert libuuid != null;
@ -15,7 +15,7 @@ stdenv.mkDerivation  rec {
  # http://permalink.gmane.org/gmane.linux.redhat.fedora.extras.cvs/822346
  patches = [ ./socket.patch ./gcc-47.patch ];

-  buildInputs = [ alsaLib gtk jackaudio libuuid libxml2 makeWrapper
+  buildInputs = [ alsaLib gtk jack2 libuuid libxml2 makeWrapper
    pkgconfig readline ];

  postInstall = ''
--- a/pkgs/applications/audio/linuxsampler/default.nix
+++ b/pkgs/applications/audio/linuxsampler/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchsvn, alsaLib, asio, autoconf, automake, bison
-, jackaudio, libgig, libsndfile, libtool, lv2, pkgconfig }:
+, jack2, libgig, libsndfile, libtool, lv2, pkgconfig }:

 stdenv.mkDerivation rec {
  name = "linuxsampler-svn-${version}";
@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
  '';

  buildInputs = [ 
-   alsaLib asio autoconf automake bison jackaudio libgig libsndfile
+   alsaLib asio autoconf automake bison jack2 libgig libsndfile
   libtool lv2 pkgconfig
  ];

--- a/pkgs/applications/audio/lmms/default.nix
+++ b/pkgs/applications/audio/lmms/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, SDL, alsaLib, cmake, fftwSinglePrec, jackaudio, libogg
+{ stdenv, fetchurl, SDL, alsaLib, cmake, fftwSinglePrec, jack2, libogg
 , libsamplerate, libsndfile, pkgconfig, pulseaudio, qt4
 }:

@ -12,7 +12,7 @@ stdenv.mkDerivation  rec {
  };

  buildInputs = [
-    SDL alsaLib cmake fftwSinglePrec jackaudio libogg libsamplerate
+    SDL alsaLib cmake fftwSinglePrec jack2 libogg libsamplerate
    libsndfile pkgconfig pulseaudio qt4
  ];

--- a/pkgs/applications/audio/mhwaveedit/default.nix
+++ b/pkgs/applications/audio/mhwaveedit/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, SDL , alsaLib, gtk, jackaudio, ladspaH
+{ stdenv, fetchurl, SDL , alsaLib, gtk, jack2, ladspaH
 , ladspaPlugins, libsamplerate, libsndfile, pkgconfig, pulseaudio }:

 stdenv.mkDerivation  rec {
@ -11,7 +11,7 @@ stdenv.mkDerivation  rec {
  };

  buildInputs =
-   [ SDL alsaLib gtk jackaudio ladspaH libsamplerate libsndfile
+   [ SDL alsaLib gtk jack2 ladspaH libsamplerate libsndfile
     pkgconfig pulseaudio
   ];

--- a/pkgs/applications/audio/milkytracker/default.nix
+++ b/pkgs/applications/audio/milkytracker/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, SDL, alsaLib, autoconf, automake, jackaudio, perl
+{ stdenv, fetchurl, SDL, alsaLib, autoconf, automake, jack2, perl
 , zlib, zziplib
 }:

@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
    export CPATH=${zlib}/lib
  '';

-  buildInputs = [ SDL alsaLib autoconf automake jackaudio perl zlib zziplib ];
+  buildInputs = [ SDL alsaLib autoconf automake jack2 perl zlib zziplib ];

  meta = {
    description = "Music tracker application, similar to Fasttracker II.";
--- a/pkgs/applications/audio/moc/default.nix
+++ b/pkgs/applications/audio/moc/default.nix
@ -1,4 +1,7 @@
-{ stdenv, fetchurl, ncurses, pkgconfig, alsaLib, flac, libmad, speex, ffmpeg, libvorbis, mpc, libsndfile, jackaudio, db, libmodplug, timidity, libid3tag, libtool }:
+{ stdenv, fetchurl, ncurses, pkgconfig, alsaLib, flac, libmad, speex, ffmpeg
+, libvorbis, mpc, libsndfile, jack2, db, libmodplug, timidity, libid3tag
+, libtool
+}:

 stdenv.mkDerivation rec {
  name = "moc-${version}";
@ -11,7 +14,10 @@ stdenv.mkDerivation rec {

  configurePhase = "./configure prefix=$out";

-  buildInputs = [ ncurses pkgconfig alsaLib flac libmad speex ffmpeg libvorbis mpc libsndfile jackaudio db libmodplug timidity libid3tag libtool ];
+  buildInputs = [
+    ncurses pkgconfig alsaLib flac libmad speex ffmpeg libvorbis
+    mpc libsndfile jack2 db libmodplug timidity libid3tag libtool
+  ];

  meta = {
    description = "MOC (music on console) is a console audio player for LINUX/UNIX designed to be powerful and easy to use.";
--- a/pkgs/applications/audio/petrifoo/default.nix
+++ b/pkgs/applications/audio/petrifoo/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchgit, alsaLib, cmake, gtk, jackaudio, libgnomecanvas
+{ stdenv, fetchgit, alsaLib, cmake, gtk, jack2, libgnomecanvas
 , libpthreadstubs, libsamplerate, libsndfile, libtool, libxml2
 , pkgconfig }:

@ -12,7 +12,7 @@ stdenv.mkDerivation  rec {
  };

  buildInputs =
-   [ alsaLib cmake  gtk jackaudio libgnomecanvas libpthreadstubs
+   [ alsaLib cmake  gtk jack2 libgnomecanvas libpthreadstubs
     libsamplerate libsndfile libtool libxml2 pkgconfig
   ];

--- a/pkgs/applications/audio/projectm/default.nix
+++ b/pkgs/applications/audio/projectm/default.nix
@ -2,7 +2,7 @@
 , glew, ftgl, ttf_bitstream_vera
 , withQt ? true, qt4
 , withLibvisual ? false, libvisual, SDL
-, withJack ? false, jackaudio
+, withJack ? false, jack2
 , withPulseAudio ? true, pulseaudio
 }:

@ -45,7 +45,7 @@ stdenv.mkDerivation {
    [ glew ftgl ]
    ++ optional withQt qt4
    ++ optionals withLibvisual [ libvisual SDL ]
-    ++ optional withJack jackaudio
+    ++ optional withJack jack2
    ++ optional withPulseAudio pulseaudio
    ;
 }
--- a/pkgs/applications/audio/puredata/default.nix
+++ b/pkgs/applications/audio/puredata/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl, autoreconfHook, gettext, makeWrapper
-, alsaLib, jackaudio, tk
+, alsaLib, jack2, tk
 }:

 stdenv.mkDerivation  rec {
@ -17,7 +17,7 @@ stdenv.mkDerivation  rec {

  nativeBuildInputs = [ autoreconfHook gettext makeWrapper ];

-  buildInputs = [ alsaLib jackaudio ];
+  buildInputs = [ alsaLib jack2 ];

  configureFlags = ''
    --enable-alsa
--- a/pkgs/applications/audio/qjackctl/default.nix
+++ b/pkgs/applications/audio/qjackctl/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, qt4, alsaLib, jackaudio, dbus }:
+{ stdenv, fetchurl, qt4, alsaLib, jack2, dbus }:

 stdenv.mkDerivation rec {
  version = "0.3.10";
@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
    sha256 = "0ch14y3p0x5ss28cpnqcxp42zb2w07d3l1n2sbrkgiz58iy97paw";
  };

-  buildInputs = [ qt4 alsaLib jackaudio dbus ];
+  buildInputs = [ qt4 alsaLib jack2 dbus ];

  configureFlags = "--enable-jack-version";

--- a/pkgs/applications/audio/qsynth/default.nix
+++ b/pkgs/applications/audio/qsynth/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, fluidsynth, jackaudio, qt4 }:
+{ stdenv, fetchurl, alsaLib, fluidsynth, jack2, qt4 }:

 stdenv.mkDerivation  rec {
  name = "qsynth-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation  rec {
    sha256 = "0wmq61cq93x2l00xwr871373mj3dwamz1dg6v62x7s8m1612ndrw";
  };

-  buildInputs = [ alsaLib fluidsynth jackaudio qt4 ];
+  buildInputs = [ alsaLib fluidsynth jack2 qt4 ];

  meta = with stdenv.lib; {
    description = "Fluidsynth GUI";
--- a/pkgs/applications/audio/qtractor/default.nix
+++ b/pkgs/applications/audio/qtractor/default.nix
@ -1,4 +1,4 @@
-{ alsaLib, autoconf, automake, dssi, fetchurl, gtk, jackaudio
+{ alsaLib, autoconf, automake, dssi, fetchurl, gtk, jack2
 , ladspaH, ladspaPlugins, liblo, libmad, libsamplerate, libsndfile
 , libtool, libvorbis, pkgconfig, qt4, rubberband, stdenv }:

@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
  };

  buildInputs =
-    [ alsaLib autoconf automake dssi gtk jackaudio ladspaH
+    [ alsaLib autoconf automake dssi gtk jack2 ladspaH
      ladspaPlugins liblo libmad libsamplerate libsndfile libtool
      libvorbis pkgconfig qt4 rubberband
    ];
--- a/pkgs/applications/audio/rakarrack/default.nix
+++ b/pkgs/applications/audio/rakarrack/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, alsaUtils, fltk, jackaudio, libXft,
+{ stdenv, fetchurl, alsaLib, alsaUtils, fltk, jack2, libXft,
 libXpm, libjpeg, libpng, libsamplerate, libsndfile, zlib }:

 stdenv.mkDerivation  rec {
@ -12,7 +12,7 @@ stdenv.mkDerivation  rec {

  patches = [ ./fltk-path.patch ];

-  buildInputs = [ alsaLib alsaUtils fltk jackaudio libXft libXpm libjpeg
+  buildInputs = [ alsaLib alsaUtils fltk jack2 libXft libXpm libjpeg
    libpng libsamplerate libsndfile zlib ];

  meta = with stdenv.lib; {
--- a/pkgs/applications/audio/samplv1/default.nix
+++ b/pkgs/applications/audio/samplv1/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, jackaudio, libsndfile, lv2, qt4 }:
+{ stdenv, fetchurl, jack2, libsndfile, lv2, qt4 }:

 stdenv.mkDerivation rec {
  name = "samplv1-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
    sha256 = "1vr6jbqnsgdq3v2h1ndp4pirnil3119dqwlq0k0kdscmcskvb9j4";
  };

-  buildInputs = [ jackaudio libsndfile lv2 qt4 ];
+  buildInputs = [ jack2 libsndfile lv2 qt4 ];

  meta = with stdenv.lib; {
    description = "An old-school all-digital polyphonic sampler synthesizer with stereo fx";
--- a/pkgs/applications/audio/seq24/default.nix
+++ b/pkgs/applications/audio/seq24/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, gtkmm, jackaudio, pkgconfig }:
+{ stdenv, fetchurl, alsaLib, gtkmm, jack2, pkgconfig }:

 stdenv.mkDerivation  rec {
  name = "seq24-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation  rec {
    sha256 = "07n80zj95i80vjmsflnlbqx5vv90qmp5f6a0zap8d30849l4y258";
  };

-  buildInputs = [ alsaLib gtkmm jackaudio pkgconfig ];
+  buildInputs = [ alsaLib gtkmm jack2 pkgconfig ];

  meta = with stdenv.lib; {
    description = "minimal loop based midi sequencer";
--- a/pkgs/applications/audio/setbfree/default.nix
+++ b/pkgs/applications/audio/setbfree/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, freetype, ftgl, jackaudio, libX11, lv2
+{ stdenv, fetchurl, alsaLib, freetype, ftgl, jack2, libX11, lv2
 , mesa, pkgconfig, ttf_bitstream_vera
 }:

@ -18,7 +18,7 @@ stdenv.mkDerivation  rec {
  '';

  buildInputs = [
-    alsaLib freetype ftgl jackaudio libX11 lv2 mesa pkgconfig
+    alsaLib freetype ftgl jack2 libX11 lv2 mesa pkgconfig
    ttf_bitstream_vera
  ];

--- a/pkgs/applications/audio/sonic-visualiser/default.nix
+++ b/pkgs/applications/audio/sonic-visualiser/default.nix
@ -1,6 +1,6 @@
 # TODO add plugins having various licenses, see http://www.vamp-plugins.org/download.html

-{ stdenv, fetchurl, alsaLib, bzip2, fftw, jackaudio, libX11, liblo
+{ stdenv, fetchurl, alsaLib, bzip2, fftw, jack2, libX11, liblo
 , libmad, libogg, librdf, librdf_raptor, librdf_rasqal, libsamplerate
 , libsndfile, pkgconfig, pulseaudio, qt5, redland
 , rubberband, serd, sord, vampSDK
@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
      sord
      pkgconfig
      # optional
-      jackaudio
+      jack2
      # portaudio
      pulseaudio
      libmad
--- a/pkgs/applications/audio/synthv1/default.nix
+++ b/pkgs/applications/audio/synthv1/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, qt4, jackaudio, lv2 }:
+{ stdenv, fetchurl, qt4, jack2, lv2 }:

 stdenv.mkDerivation rec {
  name = "synthv1-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
    sha256 = "1r4fszbzwd0yfcch0mcsmh7781zw1317hiljn85w79721fs2m8hc";
  };

-  buildInputs = [ qt4 jackaudio lv2 ];
+  buildInputs = [ qt4 jack2 lv2 ];

  meta = with stdenv.lib; {
    description = "An old-school 4-oscillator subtractive polyphonic synthesizer with stereo fx";
--- a/pkgs/applications/audio/vmpk/default.nix
+++ b/pkgs/applications/audio/vmpk/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl, cmake, pkgconfig
-, qt4, jackaudio
+, qt4, jack2
 }:

 let
@ -22,5 +22,5 @@ in stdenv.mkDerivation rec {

  nativeBuildInputs = [ cmake pkgconfig ];

-  buildInputs = [ qt4 jackaudio ];
+  buildInputs = [ qt4 jack2 ];
 }
--- a/pkgs/applications/audio/xsynth-dssi/default.nix
+++ b/pkgs/applications/audio/xsynth-dssi/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, autoconf, automake, dssi, gtk, jackaudio,
+{ stdenv, fetchurl, alsaLib, autoconf, automake, dssi, gtk, jack2,
 ladspaH, ladspaPlugins, liblo, pkgconfig }:

 stdenv.mkDerivation  rec {
@ -10,7 +10,7 @@ stdenv.mkDerivation  rec {
    sha256 = "00nwv2pqjbmxqdc6xdm0cljq6z05lv4y6bibmhz1kih9lm0lklnk";
  };

-  buildInputs = [ alsaLib autoconf automake dssi gtk jackaudio ladspaH
+  buildInputs = [ alsaLib autoconf automake dssi gtk jack2 ladspaH
    ladspaPlugins liblo pkgconfig ];

  installPhase = ''
--- a/pkgs/applications/audio/yoshimi/default.nix
+++ b/pkgs/applications/audio/yoshimi/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl, alsaLib, boost, cairo, cmake, fftwSinglePrec, fltk
-, jackaudio, libsndfile, mesa, minixml, pkgconfig, zlib
+, jack2, libsndfile, mesa, minixml, pkgconfig, zlib
 }:

 assert stdenv ? glibc;
@ -14,7 +14,7 @@ stdenv.mkDerivation  rec {
  };

  buildInputs = [
-    alsaLib boost cairo fftwSinglePrec fltk jackaudio libsndfile mesa
+    alsaLib boost cairo fftwSinglePrec fltk jack2 libsndfile mesa
    minixml zlib
  ];

--- a/pkgs/applications/audio/zynaddsubfx/default.nix
+++ b/pkgs/applications/audio/zynaddsubfx/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, cmake, jackaudio, fftw, fltk13, minixml
+{ stdenv, fetchurl, alsaLib, cmake, jack2, fftw, fltk13, minixml
 , pkgconfig, zlib
 }:

@ -11,7 +11,7 @@ stdenv.mkDerivation  rec {
    sha256 = "0kgmwyh4rhyqdfrdzhbzjjk2hzggkp9c4aac6sy3xv6cc1b5jjxq";
  };

-  buildInputs = [ alsaLib jackaudio fftw fltk13 minixml zlib ];
+  buildInputs = [ alsaLib jack2 fftw fltk13 minixml zlib ];
  nativeBuildInputs = [ cmake pkgconfig ];

  meta = with stdenv.lib; {
--- a/pkgs/applications/misc/blender/default.nix
+++ b/pkgs/applications/misc/blender/default.nix
@ -2,7 +2,7 @@
 , ilmbase, libXi, libjpeg, libpng, libsamplerate, libsndfile
 , libtiff, mesa, openal, opencolorio, openexr, openimageio, openjpeg, python
 , zlib, fftw
-, jackaudioSupport ? false, jackaudio
+, jackaudioSupport ? false, jack2
 }:

 with lib;
@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
    [ SDL boost cmake ffmpeg gettext glew ilmbase libXi
      libjpeg libpng libsamplerate libsndfile libtiff mesa openal
      opencolorio openexr openimageio /* openjpeg */ python zlib fftw
-    ] ++ optional jackaudioSupport jackaudio;
+    ] ++ optional jackaudioSupport jack2;

  postUnpack =
    ''
--- a/pkgs/applications/networking/mumble/default.nix
+++ b/pkgs/applications/networking/mumble/default.nix
@ -1,12 +1,12 @@
 { stdenv, fetchurl, qt4, boost, protobuf, libsndfile
 , speex, libopus, avahi, pkgconfig
 , jackSupport ? false
-, jackaudio ? null
+, jack2 ? null
 , speechdSupport ? false
 , speechd ? null
 }:

-assert jackSupport -> jackaudio != null;
+assert jackSupport -> jack2 != null;
 assert speechdSupport -> speechd != null;

 let
@ -36,7 +36,7 @@ stdenv.mkDerivation rec {

  buildInputs = [ qt4 boost protobuf libsndfile speex
    libopus avahi pkgconfig ]
-    ++ (optional jackSupport jackaudio)
+    ++ (optional jackSupport jack2)
    ++ (optional speechdSupport speechd);

  installPhase = ''
--- a/pkgs/applications/video/mplayer/default.nix
+++ b/pkgs/applications/video/mplayer/default.nix
@ -15,7 +15,7 @@
 , speexSupport ? true, speex ? null
 , theoraSupport ? true, libtheora ? null
 , x264Support ? false, x264 ? null
-, jackaudioSupport ? false, jackaudio ? null
+, jackaudioSupport ? false, jack2 ? null
 , pulseSupport ? false, pulseaudio ? null
 , bs2bSupport ? false, libbs2b ? null
 # For screenshots
@ -40,7 +40,7 @@ assert lameSupport -> lame != null;
 assert speexSupport -> speex != null;
 assert theoraSupport -> libtheora != null;
 assert x264Support -> x264 != null;
-assert jackaudioSupport -> jackaudio != null;
+assert jackaudioSupport -> jack2 != null;
 assert pulseSupport -> pulseaudio != null;
 assert bs2bSupport -> libbs2b != null;
 assert libpngSupport -> libpng != null;
@ -109,7 +109,7 @@ stdenv.mkDerivation rec {
    ++ optional dvdnavSupport libdvdnav
    ++ optional bluraySupport libbluray
    ++ optional cddaSupport cdparanoia
-    ++ optional jackaudioSupport jackaudio
+    ++ optional jackaudioSupport jack2
    ++ optionals amrSupport [ amrnb amrwb ]
    ++ optional x264Support x264
    ++ optional pulseSupport pulseaudio
--- a/pkgs/applications/video/mplayer2/default.nix
+++ b/pkgs/applications/video/mplayer2/default.nix
@ -10,7 +10,7 @@
 , bluraySupport ? true, libbluray ? null
 , speexSupport ? true, speex ? null
 , theoraSupport ? true, libtheora ? null
-, jackaudioSupport ? false, jackaudio ? null
+, jackaudioSupport ? false, jack2 ? null
 , pulseSupport ? true, pulseaudio ? null
 , bs2bSupport ? false, libbs2b ? null
 # For screenshots
@ -28,7 +28,7 @@ assert dvdnavSupport -> libdvdnav != null;
 assert bluraySupport -> libbluray != null;
 assert speexSupport -> speex != null;
 assert theoraSupport -> libtheora != null;
-assert jackaudioSupport -> jackaudio != null;
+assert jackaudioSupport -> jack2 != null;
 assert pulseSupport -> pulseaudio != null;
 assert bs2bSupport -> libbs2b != null;
 assert libpngSupport -> libpng != null;
@ -89,7 +89,7 @@ stdenv.mkDerivation rec {
    ++ optional xineramaSupport libXinerama
    ++ optionals dvdnavSupport [ libdvdnav libdvdnav.libdvdread ]
    ++ optional bluraySupport libbluray
-    ++ optional jackaudioSupport jackaudio
+    ++ optional jackaudioSupport jack2
    ++ optional pulseSupport pulseaudio
    ++ optional screenSaverSupport libXScrnSaver
    ++ optional vdpauSupport libvdpau
--- a/pkgs/applications/video/mpv/default.nix
+++ b/pkgs/applications/video/mpv/default.nix
@ -14,7 +14,7 @@
 , bluraySupport ? true, libbluray ? null
 , speexSupport ? true, speex ? null
 , theoraSupport ? true, libtheora ? null
-, jackaudioSupport ? true, jackaudio ? null
+, jackaudioSupport ? true, jack2 ? null
 , pulseSupport ? true, pulseaudio ? null
 , bs2bSupport ? false, libbs2b ? null
 # For screenshots
@ -36,7 +36,7 @@ assert dvdnavSupport -> libdvdnav != null;
 assert bluraySupport -> libbluray != null;
 assert speexSupport -> speex != null;
 assert theoraSupport -> libtheora != null;
-assert jackaudioSupport -> jackaudio != null;
+assert jackaudioSupport -> jack2 != null;
 assert pulseSupport -> pulseaudio != null;
 assert bs2bSupport -> libbs2b != null;
 assert libpngSupport -> libpng != null;
@ -74,7 +74,7 @@ stdenv.mkDerivation rec {
    ++ optional dvdreadSupport libdvdread
    ++ optionals dvdnavSupport [ libdvdnav libdvdnav.libdvdread ]
    ++ optional bluraySupport libbluray
-    ++ optional jackaudioSupport jackaudio
+    ++ optional jackaudioSupport jack2
    ++ optional pulseSupport pulseaudio
    ++ optional screenSaverSupport libXScrnSaver
    ++ optional vdpauSupport libvdpau
--- a/pkgs/applications/video/simplescreenrecorder/default.nix
+++ b/pkgs/applications/video/simplescreenrecorder/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, ffmpeg, jackaudio, libX11, libXext
+{ stdenv, fetchurl, alsaLib, ffmpeg, jack2, libX11, libXext
 , libXfixes, mesa, pkgconfig, pulseaudio, qt4
 }:

@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
  };

  buildInputs = [
-    alsaLib ffmpeg jackaudio libX11 libXext libXfixes mesa pkgconfig
+    alsaLib ffmpeg jack2 libX11 libXext libXfixes mesa pkgconfig
    pulseaudio qt4
  ];

--- a/pkgs/applications/video/vlc/default.nix
+++ b/pkgs/applications/video/vlc/default.nix
@ -3,7 +3,7 @@
 , pkgconfig, dbus, fribidi, qt4, freefont_ttf, libebml, libmatroska
 , libvorbis, libtheora, speex, lua5, libgcrypt, libupnp
 , libcaca, pulseaudio, flac, schroedinger, libxml2, librsvg
-, mpeg2dec, udev, gnutls, avahi, libcddb, jackaudio, SDL, SDL_image
+, mpeg2dec, udev, gnutls, avahi, libcddb, jack2, SDL, SDL_image
 , libmtp, unzip, taglib, libkate, libtiger, libv4l, samba, liboggz
 , libass, libva, libdvbpsi, libdc1394, libraw1394, libopus
 , libvdpau
@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
    [ xz bzip2 perl zlib a52dec libmad faad2 ffmpeg alsaLib libdvdnav libdvdnav.libdvdread
      libbluray dbus fribidi qt4 libvorbis libtheora speex lua5 libgcrypt
      libupnp libcaca pulseaudio flac schroedinger libxml2 librsvg mpeg2dec
-      udev gnutls avahi libcddb jackaudio SDL SDL_image libmtp unzip taglib
+      udev gnutls avahi libcddb jack2 SDL SDL_image libmtp unzip taglib
      libkate libtiger libv4l samba liboggz libass libdvbpsi libva
      xlibs.xlibs xlibs.libXv xlibs.libXvMC xlibs.libXpm xlibs.xcbutilkeysyms
      libdc1394 libraw1394 libopus libebml libmatroska libvdpau
--- a/pkgs/development/interpreters/supercollider/default.nix
+++ b/pkgs/development/interpreters/supercollider/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl, cmake, pkgconfig
-, jackaudio, libsndfile, fftw, curl
+, jack2, libsndfile, fftw, curl
 , libXt, qt, readline
 , useSCEL ? false, emacs
 }:
@ -35,6 +35,6 @@ stdenv.mkDerivation rec {
  nativeBuildInputs = [ cmake pkgconfig ];

  buildInputs = [ 
-    jackaudio libsndfile fftw curl libXt qt readline ] 
+    jack2 libsndfile fftw curl libXt qt readline ]
    ++ optional useSCEL emacs;
 }
--- a/pkgs/development/libraries/aubio/default.nix
+++ b/pkgs/development/libraries/aubio/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, alsaLib, fftw, jackaudio, libsamplerate
+{ stdenv, fetchurl, alsaLib, fftw, jack2, libsamplerate
 , libsndfile, pkgconfig, python
 }:

@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
  };

  buildInputs = [
-    alsaLib fftw jackaudio libsamplerate libsndfile pkgconfig python
+    alsaLib fftw jack2 libsamplerate libsndfile pkgconfig python
  ];

  configurePhase = "python waf configure --prefix=$out";
--- a/pkgs/development/libraries/dssi/default.nix
+++ b/pkgs/development/libraries/dssi/default.nix
@ -1,5 +1,5 @@
 x@{builderDefsPackage
-  , ladspaH, jackaudio, liblo, alsaLib, qt4, libX11, libsndfile, libSM
+  , ladspaH, jack2, liblo, alsaLib, qt4, libX11, libsndfile, libSM
  , libsamplerate, libtool, autoconf, automake, xproto, libICE, pkgconfig
  , ...}:
 builderDefsPackage
--- a/pkgs/development/libraries/haskell/jack/default.nix
+++ b/pkgs/development/libraries/haskell/jack/default.nix
@ -1,6 +1,6 @@
 # This file was auto-generated by cabal2nix. Please do NOT edit manually!

-{ cabal, enumset, eventList, explicitException, jackaudio, midi
+{ cabal, enumset, eventList, explicitException, jack2, midi
 , nonNegative, transformers
 }:

@ -13,7 +13,7 @@ cabal.mkDerivation (self: {
  buildDepends = [
    enumset eventList explicitException midi nonNegative transformers
  ];
-  pkgconfigDepends = [ jackaudio ];
+  pkgconfigDepends = [ jack2 ];
  meta = {
    homepage = "http://www.haskell.org/haskellwiki/JACK";
    description = "Bindings for the JACK Audio Connection Kit";
--- a/pkgs/misc/emulators/mednafen/default.nix
+++ b/pkgs/misc/emulators/mednafen/default.nix
@ -1,6 +1,6 @@
 { stdenv, fetchurl, pkgconfig
 , libX11, mesa, freeglut
-, jackaudio, libcdio, libsndfile, libsamplerate
+, jack2, libcdio, libsndfile, libsamplerate
 , SDL, SDL_net, zlib
 }:

@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
  };

  buildInputs = with stdenv.lib;
-  [ libX11 mesa freeglut jackaudio libcdio libsndfile libsamplerate SDL SDL_net zlib ];
+  [ libX11 mesa freeglut jack2 libcdio libsndfile libsamplerate SDL SDL_net zlib ];
  
  nativeBuildInputs = [ pkgconfig ];

--- a/pkgs/misc/jackaudio/default.nix
+++ b/pkgs/misc/jackaudio/default.nix
@ -5,7 +5,7 @@
 assert firewireSupport -> ffado != null;

 stdenv.mkDerivation rec {
-  name = "jackdbus-${version}";
+  name = "jack2-${version}";
  version = "1.9.9.5";

  src = fetchurl {
--- a/pkgs/misc/jackaudio/jack1.nix
+++ b/pkgs/misc/jackaudio/jack1.nix
@ -4,7 +4,7 @@
 assert firewireSupport -> ffado != null;

 stdenv.mkDerivation rec {
-  name = "jack-${version}";
+  name = "jack1-${version}";
  version = "0.121.3";

  src = fetchurl {
--- a/pkgs/os-specific/linux/alsa-plugins/default.nix
+++ b/pkgs/os-specific/linux/alsa-plugins/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, lib, pkgconfig, alsaLib, libogg, pulseaudio ? null, jackaudio ? null }:
+{ stdenv, fetchurl, lib, pkgconfig, alsaLib, libogg, pulseaudio ? null, jack2 ? null }:

 stdenv.mkDerivation rec {
  name = "alsa-plugins-1.0.28";
@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
  buildInputs =
    [ pkgconfig alsaLib libogg ]
    ++ stdenv.lib.optional (pulseaudio != null) pulseaudio
-    ++ stdenv.lib.optional (jackaudio != null) jackaudio;
+    ++ stdenv.lib.optional (jack2 != null) jack2;

  meta = { 
    description = "Various plugins for ALSA";
--- a/pkgs/servers/pulseaudio/default.nix
+++ b/pkgs/servers/pulseaudio/default.nix
@ -1,11 +1,11 @@
 { stdenv, fetchurl, pkgconfig, gnum4, gdbm, libtool, glib, dbus, avahi
 , gconf, gtk, intltool, gettext, alsaLib, libsamplerate, libsndfile, speex
 , bluez, sbc, udev, libcap, json_c
-, jackaudioSupport ? false, jackaudio ? null
+, jackaudioSupport ? false, jack2 ? null
 , x11Support ? false, xlibs
 , useSystemd ? false, systemd ? null }:

-assert jackaudioSupport -> jackaudio != null;
+assert jackaudioSupport -> jack2 != null;

 stdenv.mkDerivation rec {
  name = "pulseaudio-5.0";
@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
  buildInputs =
    [ pkgconfig gnum4 libtool intltool glib dbus avahi libsamplerate libsndfile
      speex json_c ]
-    ++ stdenv.lib.optional jackaudioSupport jackaudio
+    ++ stdenv.lib.optional jackaudioSupport jack2
    ++ stdenv.lib.optionals x11Support [ xlibs.xlibs xlibs.libXtst xlibs.libXi ]
    ++ stdenv.lib.optional useSystemd systemd
    ++ stdenv.lib.optionals stdenv.isLinux [ alsaLib bluez sbc udev ];
--- a/pkgs/tools/misc/timidity/default.nix
+++ b/pkgs/tools/misc/timidity/default.nix
@ -1,4 +1,4 @@
-{ composableDerivation, stdenv, fetchurl, alsaLib, jackaudio, ncurses }:
+{ composableDerivation, stdenv, fetchurl, alsaLib, jack2, ncurses }:

 let inherit (composableDerivation) edf; in

@ -30,8 +30,8 @@ composableDerivation.composableDerivation {} {
    };
    jack = {
      audioModes = "jack";
-      buildInputs = [jackaudio];
-      NIX_LDFLAGS = ["-ljack -L${jackaudio}/lib64"];
+      buildInputs = [jack2];
+      NIX_LDFLAGS = ["-ljack -L${jack2}/lib64"];
    };
  } // edf { name = "ncurses"; enable = { buildInputs = [ncurses]; };};

--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@ -7009,7 +7009,7 @@ let
  alsaLib = callPackage ../os-specific/linux/alsa-lib { };

  alsaPlugins = callPackage ../os-specific/linux/alsa-plugins {
-    jackaudio = null;
+    jack2 = null;
  };

  alsaPluginWrapper = callPackage ../os-specific/linux/alsa-plugins/wrapper.nix { };
@ -11004,9 +11004,9 @@ let
  hplipWithPlugin = hplip.override { withPlugin = true; };

  # using the new configuration style proposal which is unstable
-  jack1d = callPackage ../misc/jackaudio/jack1.nix { };
+  jack1 = callPackage ../misc/jackaudio/jack1.nix { };

-  jackaudio = callPackage ../misc/jackaudio { };
+  jack2 = callPackage ../misc/jackaudio { };

  keynav = callPackage ../tools/X11/keynav { };

--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@ -2654,7 +2654,7 @@ rec {
      sed -i "/use_setuptools/d" setup.py
    '';

-    buildInputs = [ pkgs.alsaLib pkgs.jackaudio ];
+    buildInputs = [ pkgs.alsaLib pkgs.jack2 ];

    meta = with stdenv.lib; {
      description = "A Python wrapper for the RtMidi C++ library written with Cython";