Merge branch 'u-boot-sunxi/master' into 'u-boot-arm/master'

[platform/kernel/u-boot.git] / tools / patman / gitutil.py

diff --git a/tools/patman/gitutil.py b/tools/patman/gitutil.py
index b7f6739..7b75c83 100644 (file)
--- a/tools/patman/gitutil.py
+++ b/tools/patman/gitutil.py
@@ -1,22 +1,6 @@
 # Copyright (c) 2011 The Chromium OS Authors.
 #
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
+# SPDX-License-Identifier:     GPL-2.0+
 #
 
 import command
@@ -27,6 +11,7 @@ import subprocess
 import sys
 import terminal
 
+import checkpatch
 import settings
 
 
@@ -209,6 +194,7 @@ def ApplyPatch(verbose, fname):
     Args:
         fname: filename of patch file to apply
     """
+    col = terminal.Color()
     cmd = ['git', 'am', fname]
     pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE,
             stderr=subprocess.PIPE)
@@ -219,8 +205,8 @@ def ApplyPatch(verbose, fname):
             print line
         match = re_error.match(line)
         if match:
-            print GetWarningMsg('warning', match.group(1), int(match.group(2)),
-                    'Patch failed')
+            print checkpatch.GetWarningMsg(col, 'warning', match.group(1),
+                                           int(match.group(2)), 'Patch failed')
     return pipe.returncode == 0, stdout
 
 def ApplyPatches(verbose, args, start_point):
@@ -246,6 +232,10 @@ def ApplyPatches(verbose, args, start_point):
         print stdout
         return False
     old_head = stdout.splitlines()[0]
+    if old_head == 'undefined':
+        str = "Invalid HEAD '%s'" % stdout.strip()
+        print col.Color(col.RED, str)
+        return False
 
     # Checkout the required start point
     cmd = ['git', 'checkout', 'HEAD~%d' % start_point]