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/cd-dvd/cdrdao/adjust-includes-for-glibc-212.patch

@@ -0,0 +1,15 @@
+Adjust some headers for glibc 2.12 compatibility.
+Patch is a diff between the 1.2.3 release and CVS HEAD.
+
+--- cdrdao-1.2.3/dao/ScsiIf-linux.cc	2009-09-28 05:42:03.000000000 -0430
++++ /home/kkallio/q/src/r/cvs/cdrdao/cdrdao/dao/ScsiIf-linux.cc	2010-08-06 07:50:46.000000000 -0430
+@@ -19,6 +19,9 @@
+ 
+ #include <config.h>
+ 
++#include <sys/types.h>
++#include <sys/stat.h>
++
+ #include <stdio.h>
+ #include <fcntl.h>
+ #include <unistd.h>

pkgs/tools/cd-dvd/cdrdao/default.nix

@@ -0,0 +1,38 @@
+{lib, stdenv, fetchurl, libvorbis, libmad, pkg-config, libao}:
+
+stdenv.mkDerivation rec {
+  pname = "cdrdao";
+  version = "1.2.3";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/cdrdao/cdrdao-${version}.tar.bz2";
+    sha256 = "0pmpgx91j984snrsxbq1dgf3ximks2dfh1sqqmic72lrls7wp4w1";
+  };
+
+  makeFlags = [ "RM=rm" "LN=ln" "MV=mv" ];
+
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [ libvorbis libmad libao ];
+
+  hardeningDisable = [ "format" ];
+
+  # Adjust some headers to match glibc 2.12 ... patch is a diff between
+  # the cdrdao CVS head and the 1.2.3 release.
+  patches = [ ./adjust-includes-for-glibc-212.patch ];
+
+  # we have glibc/include/linux as a symlink to the kernel headers,
+  # and the magic '..' points to kernelheaders, and not back to the glibc/include
+  postPatch = ''
+    sed -i 's,linux/../,,g' dao/sg_err.h
+  '';
+
+  # Needed on gcc >= 6.
+  NIX_CFLAGS_COMPILE = "-Wno-narrowing";
+
+  meta = with lib; {
+    description = "A tool for recording audio or data CD-Rs in disk-at-once (DAO) mode";
+    homepage = "http://cdrdao.sourceforge.net/";
+    platforms = platforms.linux;
+    license = licenses.gpl2;
+  };
+}