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/mangohud/opengl32-nix-workaround.patch

@@ -0,0 +1,24 @@
+From 1ac93cbf0eed951af6967a81f731a0f418ea0b3d Mon Sep 17 00:00:00 2001
+From: Atemu <atemu.main@gmail.com>
+Date: Tue, 17 May 2022 16:58:45 +0200
+Subject: [PATCH 2/2] opengl32 nix workaround
+
+---
+ bin/mangohud.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/bin/mangohud.in b/bin/mangohud.in
+index 8ec21de..f65304a 100755
+--- a/bin/mangohud.in
++++ b/bin/mangohud.in
+@@ -23,6 +23,6 @@ fi
+ # figure out whether the 32 or 64 bit version should be used, and will search
+ # for it in the correct directory
+ LD_PRELOAD="${LD_PRELOAD}:${MANGOHUD_LIB_NAME}"
+-LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:@ld_libdir_mangohud@"
++LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:@ld_libdir_mangohud@:@mangohud32@/lib/mangohud"
+ 
+ exec env MANGOHUD=1 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}" LD_PRELOAD="${LD_PRELOAD}" "$@"
+-- 
+2.36.0
+