uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/applications/audio/samplv1/default.nix

@@ -0,0 +1,26 @@
+{ mkDerivation, lib, fetchurl, pkg-config, libjack2
+, alsa-lib, liblo, libsndfile, lv2, qtbase, qttools
+, rubberband
+}:
+
+mkDerivation rec {
+  pname = "samplv1";
+  version = "0.9.23";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/samplv1/${pname}-${version}.tar.gz";
+    sha256 = "sha256-eJA6ixH20Wv+cD2CKGomncyfJ4tfpOL3UrTeCkb5/q0=";
+  };
+
+  nativeBuildInputs = [ qttools pkg-config ];
+
+  buildInputs = [ libjack2 alsa-lib liblo libsndfile lv2 qtbase rubberband ];
+
+  meta = with lib; {
+    description = "An old-school all-digital polyphonic sampler synthesizer with stereo fx";
+    homepage = "http://samplv1.sourceforge.net/";
+    license = licenses.gpl2Plus;
+    platforms = platforms.linux;
+    maintainers = [ maintainers.goibhniu ];
+  };
+}