2 files changed, 58 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/drumstick/default.nix b/nixpkgs/pkgs/development/libraries/drumstick/default.nix
new file mode 100644
index 000000000000..7cbeffd5b7ec
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/drumstick/default.nix
@@ -0,0 +1,44 @@
+{ lib, stdenv, fetchurl
+, cmake, docbook_xml_dtd_45, docbook_xsl, doxygen, graphviz-nox, pkg-config, qttools, wrapQtAppsHook
+, alsa-lib, fluidsynth, qtbase, qtsvg, libpulseaudio
+}:
+
+stdenv.mkDerivation rec {
+  pname = "drumstick";
+  version = "2.4.1";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/drumstick/${version}/${pname}-${version}.tar.bz2";
+    sha256 = "sha256-nmqgS08ZBQ2vBEDtoriNbYLaNQA1DWeDhbRo70rBOP0=";
+  };
+
+  patches = [
+    ./drumstick-plugins.patch
+  ];
+
+  postPatch = ''
+    substituteInPlace library/rt/backendmanager.cpp --subst-var out
+  '';
+
+  outputs = [ "out" "dev" "man" ];
+
+  nativeBuildInputs = [
+    cmake docbook_xml_dtd_45 docbook_xml_dtd_45 docbook_xsl doxygen graphviz-nox pkg-config qttools wrapQtAppsHook
+  ];
+
+  buildInputs = [
+    alsa-lib fluidsynth libpulseaudio qtbase qtsvg
+  ];
+
+  cmakeFlags = [
+    "-DUSE_DBUS=ON"
+  ];
+
+  meta = with lib; {
+    maintainers = [];
+    description = "MIDI libraries for Qt5/C++";
+    homepage = "http://drumstick.sourceforge.net/";
+    license = licenses.gpl2Plus;
+    platforms = platforms.linux;
+  };
+}
diff --git a/nixpkgs/pkgs/development/libraries/drumstick/drumstick-plugins.patch b/nixpkgs/pkgs/development/libraries/drumstick/drumstick-plugins.patch
new file mode 100644
index 000000000000..59711120a8e8
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/drumstick/drumstick-plugins.patch
@@ -0,0 +1,14 @@
+Make it look for its plugin in its own installation directory.
+
+Without this vmpk fails to start with "Unable to initialize all MIDI drivers".
+
+--- a/library/rt/backendmanager.cpp
++++ b/library/rt/backendmanager.cpp
+@@ -159,6 +159,7 @@ namespace rt {
+         foreach(const QString& path, QCoreApplication::libraryPaths()) {
+             d->appendDir( path + QDir::separator() + QSTR_DRUMSTICK, result );
+         }
++        d->appendDir( "@out@/lib/" + QSTR_DRUMSTICK, result );
+         return result;
+     }
+