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/development/libraries/qmltermwidget/default.nix

@@ -0,0 +1,42 @@
+{ lib, stdenv, fetchFromGitHub, qtbase, qtquick1, qmake, qtmultimedia, utmp, fetchpatch }:
+
+stdenv.mkDerivation {
+  version = "2018-11-24";
+  pname = "qmltermwidget-unstable";
+
+  src = fetchFromGitHub {
+    repo = "qmltermwidget";
+    owner = "Swordfish90";
+    rev = "48274c75660e28d44af7c195e79accdf1bd44963";
+    sha256 = "028nb1xp84jmakif5mmzx52q3rsjwckw27jdpahyaqw7j7i5znq6";
+  };
+
+  buildInputs = [ qtbase qtquick1 qtmultimedia ]
+                ++ lib.optional stdenv.isDarwin utmp;
+  nativeBuildInputs = [ qmake ];
+
+  patches = [
+    (fetchpatch {
+      name = "fix-missing-includes.patch";
+      url = "https://github.com/Swordfish90/qmltermwidget/pull/27/commits/485f8d6d841b607ba49e55a791f7f587e4e193bc.diff";
+      sha256 = "186s8pv3642vr4lxsds919h0y2vrkl61r7wqq9mc4a5zk5vprinj";
+    })
+  ];
+
+  postPatch = ''
+    substituteInPlace qmltermwidget.pro \
+      --replace '$$[QT_INSTALL_QML]' "/$qtQmlPrefix/"
+  '';
+
+  installFlags = [ "INSTALL_ROOT=$(out)" ];
+
+  dontWrapQtApps = true;
+
+  meta = {
+    description = "A QML port of qtermwidget";
+    homepage = "https://github.com/Swordfish90/qmltermwidget";
+    license = lib.licenses.gpl2;
+    platforms = with lib.platforms; linux ++ darwin;
+    maintainers = with lib.maintainers; [ skeidel ];
+  };
+}