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/sfizz/default.nix

@@ -0,0 +1,64 @@
+{ lib, stdenv, fetchFromGitHub, libjack2, libsndfile, xorg, freetype
+, libxkbcommon, cairo, glib, gnome, flac, libogg, libvorbis, libopus, cmake
+, pango, pkg-config, catch2
+}:
+
+stdenv.mkDerivation rec {
+  pname = "sfizz";
+  version = "1.2.0";
+
+  src = fetchFromGitHub {
+    owner = "sfztools";
+    repo = pname;
+    rev = version;
+    sha256 = "sha256-biHsB49Ym9NU4tMOVnUNuIxPtpcIi6oCAS7JBPhxwec=";
+    fetchSubmodules = true;
+  };
+
+  buildInputs = [
+    libjack2
+    libsndfile
+    flac
+    libogg
+    libvorbis
+    libopus
+    xorg.libX11
+    xorg.libxcb
+    xorg.libXau
+    xorg.libXdmcp
+    xorg.xcbutil
+    xorg.xcbutilcursor
+    xorg.xcbutilrenderutil
+    xorg.xcbutilkeysyms
+    xorg.xcbutilimage
+    libxkbcommon
+    cairo
+    glib
+    gnome.zenity
+    freetype
+    pango
+  ];
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  postPatch = ''
+    cp ${catch2}/include/catch2/catch.hpp tests/catch2/catch.hpp
+
+    substituteInPlace plugins/editor/external/vstgui4/vstgui/lib/platform/linux/x11fileselector.cpp \
+      --replace 'zenitypath = "zenity"' 'zenitypath = "${gnome.zenity}/bin/zenity"'
+    substituteInPlace plugins/editor/src/editor/NativeHelpers.cpp \
+      --replace '/usr/bin/zenity' '${gnome.zenity}/bin/zenity'
+  '';
+
+  cmakeFlags = [ "-DCMAKE_BUILD_TYPE=Release" "-DSFIZZ_TESTS=ON" ];
+
+  doCheck = true;
+
+  meta = with lib; {
+    homepage = "https://github.com/sfztools/sfizz";
+    description = "SFZ jack client and LV2 plugin";
+    license = licenses.bsd2;
+    maintainers = [ maintainers.magnetophon ];
+    platforms = platforms.all;
+    badPlatforms = platforms.darwin;
+  };
+}