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/chuck/darwin-limits.patch

@@ -0,0 +1,13 @@
+--- a/src/core/util_string.cpp	2014-10-27 22:52:11.875981552 +0100
++++ b/src/core/util_string.cpp	2014-10-27 22:54:18.613001994 +0100
+@@ -40,6 +40,10 @@
+ #include <linux/limits.h>
+ #endif // __PLATFORM_LINUX__
+ 
++#ifdef __PLATFORM_MACOSX__
++#include <limits.h>
++#endif // __PLATFORM_MACOSX__
++
+ #include <stdio.h>
+ using namespace std;
+ 

pkgs/applications/audio/chuck/default.nix

@@ -0,0 +1,41 @@
+{ stdenv, lib, fetchurl, alsa-lib, bison, flex, libsndfile, which
+, AppKit, Carbon, CoreAudio, CoreMIDI, CoreServices, Kernel
+}:
+
+stdenv.mkDerivation rec {
+  version = "1.4.1.0";
+  pname = "chuck";
+
+  src = fetchurl {
+    url = "http://chuck.cs.princeton.edu/release/files/chuck-${version}.tgz";
+    sha256 = "sha256-dL+ZrVFeMRPFW4MxUpNvrQKjzwBqVBBf8Rd3xHMZSSg=";
+  };
+
+  nativeBuildInputs = [ flex bison which ];
+
+  buildInputs = [ libsndfile ]
+    ++ lib.optional (!stdenv.isDarwin) alsa-lib
+    ++ lib.optional stdenv.isDarwin [ AppKit Carbon CoreAudio CoreMIDI CoreServices Kernel ];
+
+  patches = [ ./darwin-limits.patch ];
+
+  NIX_CFLAGS_COMPILE = lib.optionalString stdenv.isDarwin "-Wno-missing-sysroot";
+  NIX_LDFLAGS = lib.optionalString stdenv.isDarwin "-framework MultitouchSupport";
+
+  postPatch = ''
+    substituteInPlace src/core/makefile.x/makefile.osx \
+      --replace "weak_framework" "framework" \
+      --replace "MACOSX_DEPLOYMENT_TARGET=10.9" "MACOSX_DEPLOYMENT_TARGET=$MACOSX_DEPLOYMENT_TARGET"
+  '';
+
+  makeFlags = [ "-C src" "DESTDIR=$(out)/bin" ];
+  buildFlags = [ (if stdenv.isDarwin then "osx" else "linux-alsa") ];
+
+  meta = with lib; {
+    description = "Programming language for real-time sound synthesis and music creation";
+    homepage = "http://chuck.cs.princeton.edu";
+    license = licenses.gpl2;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ ftrvxmtrx ];
+  };
+}