[gnome-continuous-yocto/gnomeostree-3.28-rocko: 695/8267] scripts: python3: use new metaclass syntax

[Emmanuele Bassi <ebassi src gnome org>]

commit 64987b2e5810145c5bb32d3006a2c03320119c29
Author: Ed Bartosh <ed bartosh linux intel com>
Date:   Thu Jun 2 13:12:53 2016 +0300

    scripts: python3: use new metaclass syntax
    
    Used metaclass=<metaclass> syntax instead old
    __metaclass__ = <metaclass> as only new one is supported
    in python 3.
    
    (From OE-Core rev: 067a2156f36a12c731d49f88cf9d0b0bab7a0dcb)
    
    Signed-off-by: Ed Bartosh <ed bartosh linux intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 scripts/test-remote-image |    8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)
---
diff --git a/scripts/test-remote-image b/scripts/test-remote-image
index 7a00db9..698948b 100755
--- a/scripts/test-remote-image
+++ b/scripts/test-remote-image
@@ -92,13 +92,11 @@ def get_args_parser():
     parser.add_argument('--skip-download', required=False, action="store_true", dest="skip_download", 
default=False, help='Skip downloading the images completely. This needs the correct files to be present in 
the directory specified by the target profile.')
     return parser
 
-class BaseTargetProfile(object):
+class BaseTargetProfile(object, metaclass=ABCMeta):
     """
     This class defines the meta profile for a specific target (MACHINE type + image type).
     """
 
-    __metaclass__ = ABCMeta
-
     def __init__(self, image_type):
         self.image_type = image_type
 
@@ -191,13 +189,11 @@ class AutoTargetProfile(BaseTargetProfile):
         return controller.get_extra_files()
 
 
-class BaseRepoProfile(object):
+class BaseRepoProfile(object, metaclass=ABCMeta):
     """
     This class defines the meta profile for an images repository.
     """
 
-    __metaclass__ = ABCMeta
-
     def __init__(self, repolink, localdir):
         self.localdir = localdir
         self.repolink = repolink