Bug 1176642 - Use absolute_import in mach_commands.py files; r=glandium

This removes ambiguity as to which modules are being imported, making
import slightly faster as Python doesn't need to test so many
directories for file presence.

All files should already be using absolute imports because mach command
modules aren't imported to the package they belong to: they instead
belong to the "mach" package. So relative imports shouldn't have been
used.

addon-sdk/mach_commands.py

@@ -4,6 +4,8 @@
 
 # Integrates the xpcshell test runner with mach.
 
+from __future__ import absolute_import
+
 import os
 
 import mozpack.path as mozpath

build/valgrind/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 import os
 import subprocess

dom/bindings/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, # You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import unicode_literals
+from __future__ import absolute_import, unicode_literals
 
 import os
 import sys

layout/tools/reftest/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import unicode_literals
+from __future__ import absolute_import, unicode_literals
 
 import mozpack.path as mozpath
 import os

mobile/android/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 import argparse
 import logging

python/compare-locales/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this,
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 from mach.decorators import (
     CommandArgument,

python/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 import argparse
 import glob

python/mozboot/mozboot/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this,
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import unicode_literals
+from __future__ import absolute_import, unicode_literals
 
 from mach.decorators import (
     CommandProvider,

python/mozbuild/mozbuild/backend/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 import argparse
 import os

python/mozbuild/mozbuild/compilation/codecomplete.py

@@ -4,6 +4,8 @@
 
 # This modules provides functionality for dealing with code completion.
 
+from __future__ import absolute_import
+
 import os
 
 from mach.decorators import (

python/mozbuild/mozbuild/frontend/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 from collections import defaultdict
 import os

python/mozbuild/mozbuild/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, # You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 import argparse
 import json

services/common/tests/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import unicode_literals
+from __future__ import absolute_import, unicode_literals
 
 import mozpack.path as mozpath
 

testing/luciddream/mach_commands.py

@@ -4,6 +4,8 @@
 
 # Integrates luciddream test runner with mach.
 
+from __future__ import absolute_import
+
 import os
 
 from mozbuild.base import (

testing/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 import os
 import pprint

testing/marionette/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import unicode_literals
+from __future__ import absolute_import, unicode_literals
 
 import os
 import sys

testing/mochitest/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import unicode_literals
+from __future__ import absolute_import, unicode_literals
 
 from argparse import Namespace
 from collections import defaultdict

testing/talos/mach_commands.py

@@ -4,7 +4,7 @@
 
 # Integrates Talos mozharness with mach
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 import os
 import sys

testing/taskcluster/mach_commands.py

@@ -4,6 +4,8 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
+from __future__ import absolute_import
+
 import os
 import json
 import copy

testing/web-platform/mach_commands.py

@@ -4,7 +4,7 @@
 
 # Integrates the web-platform-tests test runner with mach.
 
-from __future__ import unicode_literals, print_function
+from __future__ import absolute_import, unicode_literals, print_function
 
 import os
 import sys

testing/xpcshell/mach_commands.py

@@ -4,7 +4,7 @@
 
 # Integrates the xpcshell test runner with mach.
 
-from __future__ import unicode_literals, print_function
+from __future__ import absolute_import, unicode_literals, print_function
 
 import argparse
 import os

tools/docs/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, # You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import unicode_literals
+from __future__ import absolute_import, unicode_literals
 
 import os
 

tools/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, # You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import unicode_literals
+from __future__ import absolute_import, unicode_literals
 
 import sys
 import os

tools/mercurial/mach_commands.py

@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this,
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-from __future__ import print_function, unicode_literals
+from __future__ import absolute_import, print_function, unicode_literals
 
 import os
 import sys