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/redoflacs/default.nix

@@ -0,0 +1,47 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+, makeWrapper
+, installShellFiles
+, flac
+, sox
+}:
+
+stdenv.mkDerivation rec {
+  pname = "redoflacs";
+  version = "0.30.20190903";
+
+  src = fetchFromGitHub {
+    owner = "sirjaren";
+    repo = "redoflacs";
+    rev = "4ca544cbc075d0865884906208cb2b8bc318cf9e";
+    sha256 = "19lcl09d4ngz2zzwd8dnnxx41ddvznhar6ggrlf1xvkr5gd7lafp";
+  };
+
+  dontBuild = true;
+
+  nativeBuildInputs = [ installShellFiles makeWrapper ];
+
+  installPhase = ''
+    runHook preInstall
+
+    install -Dm755 -t $out/bin redoflacs
+    install -Dm644 -t $out/share/doc/redoflacs LICENSE *.md
+    installManPage redoflacs.1
+
+    runHook postInstall
+  '';
+
+  postFixup = ''
+    wrapProgram $out/bin/redoflacs \
+      --prefix PATH : ${lib.makeBinPath ([ flac sox ])}
+  '';
+
+  meta = with lib; {
+    description = "Parallel BASH commandline FLAC compressor, verifier, organizer, analyzer, and retagger";
+    homepage = src.meta.homepage;
+    license = licenses.gpl2;
+    maintainers = with maintainers; [ peterhoeg ];
+    platforms = platforms.all;
+  };
+}