devtool: remove unused imports / re-imports

(From OE-Core rev: e3de8aca33f612f2dd124ff712fb6758bf32a573)

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

scripts/lib/devtool/__init__.py

@@ -75,7 +75,6 @@ def setup_tinfoil():
         sys.exit(1)
 
     import bb.tinfoil
-    import logging
     tinfoil = bb.tinfoil.Tinfoil()
     tinfoil.prepare(False)
     tinfoil.logger.setLevel(logging.WARNING)

scripts/lib/devtool/deploy.py

@@ -28,7 +28,6 @@ def plugin_init(pluginlist):
 
 def deploy(args, config, basepath, workspace):
     import re
-    from devtool import exec_build_env_command
 
     if not args.recipename in workspace:
         logger.error("no recipe named %s in your workspace" % args.recipename)

scripts/lib/devtool/standard.py

@@ -19,7 +19,6 @@ import os
 import sys
 import re
 import shutil
-import glob
 import tempfile
 import logging
 import argparse