faust-stk: init at 2.20.2

pkgs/applications/audio/faustStk/default.nix

···
+{ stdenv, lib, fetchFromGitHub, faust2jaqt, faust2lv2 }:
+
+stdenv.mkDerivation rec {
+  pname = "faustPhhysicalModeling";
+  version = "2.20.2";
+
+  src = fetchFromGitHub {
+    owner = "grame-cncm";
+    repo = "faust";
+    rev = version;
+    sha256 = "1mm93ba26b7q69hvabzalg30dh8pl858nj4m2bb57pznnp09lq9a";
+  };
+
+  buildInputs = [ faust2jaqt faust2lv2 ];
+
+  buildPhase = ''
+    cd examples/physicalModeling/faust-stk
+
+    for f in *.dsp; do
+      faust2jaqt -time -vec  -midi -nvoices 8 -t 99999 $f
+      faust2lv2  -time -vec -double -gui -nvoices 32 -t 99999 $f
+    done
+  '';
+
+  installPhase = ''
+    mkdir -p $out/lib/lv2 $out/bin
+    mv *.lv2/ $out/lib/lv2
+    for f in $(find . -executable -type f); do
+      cp $f $out/bin/
+    done
+  '';
+  meta = with lib; {
+    description = "The physical modeling instruments included with faust, compiled as jack standalone and lv2 instruments";
+    homepage = "https://ccrma.stanford.edu/~rmichon/faustSTK/";
+    license = licenses.stk;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ magnetophon ];
+  };
+}

pkgs/top-level/all-packages.nix

···
 
   faustlive = callPackage ../applications/audio/faust/faustlive.nix { };
 
+  faustStk = callPackage ../applications/audio/faustStk  { };
+
   fceux = callPackage ../misc/emulators/fceux { };
 
   flockit = callPackage ../tools/backup/flockit { };