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/libjpeg-turbo/mingw-boolean.patch

@@ -0,0 +1,19 @@
+Ported to updated libjpeg-turbo from
+https://github.com/msys2/MINGW-packages/blob/master/mingw-w64-libjpeg-turbo/jpeg-typedefs.patch
+--- a/jmorecfg.h	2012-02-10 06:47:55 +0300
++++ b/jmorecfg.h	2012-05-03 10:29:13 +0400
+@@ -224,7 +224,13 @@
+  * Defining HAVE_BOOLEAN before including jpeglib.h should make it work.
+  */
+ 
+-#ifndef HAVE_BOOLEAN
++#if defined(_WIN32) && !defined(HAVE_BOOLEAN)
++#ifndef __RPCNDR_H__
++typedef unsigned char boolean;
++#endif
++#define HAVE_BOOLEAN
++#endif
++#if !defined(HAVE_BOOLEAN) && !defined(__RPCNDR_H__)
+ typedef int boolean;
+ #endif
+ #ifndef FALSE			/* in case these macros already exist */