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/tools/system/tuptime/default.nix

@@ -0,0 +1,48 @@
+{ lib, stdenv, fetchFromGitHub
+, makeWrapper, installShellFiles
+, python3, sqlite
+, nixosTests
+}:
+
+stdenv.mkDerivation rec {
+  pname = "tuptime";
+  version = "5.1.0";
+
+  src = fetchFromGitHub {
+    owner = "rfrail3";
+    repo = "tuptime";
+    rev = version;
+    sha256 = "sha256-6N4dqgLOhWqVR8GqlBUxHWy10AHBZ4aZbdkw5SOxxBQ=";
+  };
+
+  nativeBuildInputs = [ makeWrapper installShellFiles ];
+
+  buildInputs = [ python3 ];
+
+  outputs = [ "out" "man" ];
+
+  installPhase = ''
+    mkdir -p $out/bin
+    install -m 755 $src/src/tuptime $out/bin/
+
+    installManPage $src/src/man/tuptime.1
+
+    install -Dm 0755 $src/misc/scripts/db-tuptime-migrate-4.0-to-5.0.sh \
+      $out/share/tuptime/db-tuptime-migrate-4.0-to-5.0.sh
+  '';
+
+  preFixup = ''
+    wrapProgram $out/share/tuptime/db-tuptime-migrate-4.0-to-5.0.sh \
+      --prefix PATH : "${lib.makeBinPath [ sqlite ]}"
+  '';
+
+  passthru.tests = nixosTests.tuptime;
+
+  meta = with lib; {
+    description = "Total uptime & downtime statistics utility";
+    homepage = "https://github.com/rfrail3/tuptime";
+    license = licenses.gpl2Plus;
+    platforms = platforms.all;
+    maintainers = [ maintainers.evils ];
+  };
+}