pkgs/applications/audio/hydrogen/default.nix


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

{ stdenv, fetchurl, alsaLib, boost, glib, jackaudio, ladspaPlugins
, libarchive, liblrdf , libsndfile, pkgconfig, qt4, scons, subversion }:

stdenv.mkDerivation rec {
  version = "0.9.5.1";
  name = "hydrogen-${version}";

  src = fetchurl {
    url = "mirror://sourceforge/hydrogen/hydrogen-${version}.tar.gz";
    sha256 = "1fvyp6gfzcqcc90dmaqbm11p272zczz5pfz1z4lj33nfr7z0bqgb";
  };

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

  patches = [ ./scons-env.patch ];

  postPatch = ''
    sed -e 's#/usr/lib/ladspa#${ladspaPlugins}/lib/ladspa#' -i libs/hydrogen/src/preferences.cpp
    sed '/\/usr/d' -i libs/hydrogen/src/preferences.cpp
    sed "s#pkg_ver.rstrip().split('.')#pkg_ver.rstrip().split('.')[:3]#" -i Sconstruct
  '';

  # why doesn't scons find librdf?
  buildPhase = ''
    scons prefix=$out libarchive=1 lrdf=0 install
  '';

  installPhase = ":";

  meta = with stdenv.lib; {
    description = "Advanced drum machine";
    homepage = http://www.hydrogen-music.org;
    license = licenses.gpl2;
    platforms = platforms.linux;
    maintainers = [ maintainers.goibhniu ];
  };
}