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/misc/sleepyhead/default.nix

@@ -0,0 +1,45 @@
+{ lib, stdenv, mkDerivation, fetchgit, zlib, libGLU, libX11, qtbase, qtwebkit, qtserialport, wrapQtAppsHook }:
+
+mkDerivation {
+  pname = "sleepyhead";
+  version = "1.0.0-beta-git";
+
+  src = fetchgit {
+    url = "https://gitlab.com/sleepyhead/sleepyhead-code.git";
+    rev = "9e2329d8bca45693231b5e3dae80063717c24578";
+    sha256 = "0448z8gyaxpgpnksg34lzmffj36jdpm0ir4xxa5gvzagkx0wk07h";
+  };
+
+  buildInputs = [
+    qtbase qtwebkit qtserialport
+    zlib
+    libGLU
+    libX11
+  ];
+
+  nativeBuildInputs = [ wrapQtAppsHook ];
+
+  patchPhase = ''
+    patchShebangs configure
+  '';
+
+  installPhase = if stdenv.isDarwin then ''
+    mkdir -p $out/Applications
+    cp -r sleepyhead/SleepyHead.app $out/Applications
+  '' else ''
+    mkdir -p $out/bin
+    cp sleepyhead/SleepyHead $out/bin
+  '';
+
+  meta = with lib; {
+    homepage = "https://sleepyhead.jedimark.net/";
+    description = "Review and explore data produced by CPAP and related machines";
+    longDescription = ''
+      SleepyHead is cross platform, opensource sleep tracking program for reviewing CPAP and Oximetry data, which are devices used in the treatment of Sleep Disorders like Obstructive Sleep Apnea.
+    '';
+    license = licenses.gpl3;
+    platforms = platforms.all;
+    maintainers = [ maintainers.krav ];
+  };
+
+}