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/admin/google-cloud-sdk/gsutil-disable-updates.patch

@@ -0,0 +1,47 @@
+diff --git a/platform/gsutil/gslib/command_runner.py b/platform/gsutil/gslib/command_runner.py
+index f490bb3..dc6bbcc 100644
+--- a/platform/gsutil/gslib/command_runner.py
++++ b/platform/gsutil/gslib/command_runner.py
+@@ -330,18 +330,6 @@ class CommandRunner(object):
+     Returns:
+       Return value(s) from Command that was run.
+     """
+-    command_changed_to_update = False
+-    if (not skip_update_check and
+-        self.MaybeCheckForAndOfferSoftwareUpdate(command_name, debug)):
+-      command_name = 'update'
+-      command_changed_to_update = True
+-      args = [_StringToSysArgType('-n')]
+-
+-      # Check for opt-in analytics.
+-      if system_util.IsRunningInteractively() and collect_analytics:
+-        metrics.CheckAndMaybePromptForAnalyticsEnabling()
+-
+-    self.MaybePromptForPythonUpdate(command_name)
+ 
+     if not args:
+       args = []
+@@ -415,15 +403,6 @@ class CommandRunner(object):
+       ShutDownGsutil()
+     if GetFailureCount() > 0:
+       return_code = 1
+-    if command_changed_to_update:
+-      # If the command changed to update, the user's original command was
+-      # not executed.
+-      return_code = 1
+-      print('\n'.join(
+-          textwrap.wrap(
+-              'Update was successful. Exiting with code 1 as the original command '
+-              'issued prior to the update was not executed and should be re-run.'
+-          )))
+     return return_code
+ 
+   def SkipUpdateCheck(self):
+@@ -467,6 +446,7 @@ class CommandRunner(object):
+     return True
+ 
+   def MaybeCheckForAndOfferSoftwareUpdate(self, command_name, debug):
++    return False
+     """Checks the last time we checked for an update and offers one if needed.
+ 
+     Offer is made if the time since the last update check is longer