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/graphics/structure-synth/default.nix

@@ -0,0 +1,46 @@
+{ lib, stdenv, fetchurl, qt4, qmake4Hook, unzip, libGLU, makeWrapper }:
+
+stdenv.mkDerivation rec {
+  pname = "structure-synth";
+  version = "1.5.0";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/structuresynth/StructureSynth-Source-v${version}.zip";
+    sha256 = "1kiammx46719az6jzrav8yrwz82nk4m72ybj0kpbnvp9wfl3swbb";
+  };
+
+  buildInputs = [ qt4 libGLU ];
+  nativeBuildInputs = [ qmake4Hook makeWrapper unzip ];
+
+  # Thanks to https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=672000#15:
+  patches = [ ./gcc47.patch ];
+
+  enableParallelBuilding = true;
+
+  preConfigure = ''
+    ${qt4}/bin/qmake -project -after "CONFIG+=opengl" -after "QT+=xml opengl script" -after "unix:LIBS+=-lGLU"
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin;
+    mkdir -p $out/share/Examples $out/share/Misc;
+    cp "Structure Synth Source Code" $out/bin/structure-synth;
+    cp -r Examples/* $out/share/Examples;
+    cp -r Misc/* $out/share/Misc;
+  '';
+
+  # Structure Synth expects to see 'Examples' and 'Misc' directory in
+  # either $HOME or $PWD - so help it along by moving $PWD to 'share',
+  # where we just copied those two directories:
+  preFixup = ''
+    wrapProgram "$out/bin/structure-synth" --chdir "$out/share"
+  '';
+
+  meta = with lib; {
+    description = "Application for generating 3D structures by specifying a design grammar";
+    homepage = "http://structuresynth.sourceforge.net";
+    maintainers = with maintainers; [ hodapp ];
+    license = licenses.gpl3;
+    platforms = platforms.linux;
+  };
+}