devtool/build_sdk: Drop unused imports

Drop some unused imports.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/scripts/lib/devtool/build_sdk.py b/scripts/lib/devtool/build_sdk.py
index 6fe02fff2a45f4fd63248737302e8c517544cbd2..1cd4831d2b8da42be19fe63a47ac34a052f5fe67 100644 (file)
--- a/scripts/lib/devtool/build_sdk.py
+++ b/scripts/lib/devtool/build_sdk.py
@@ -13,7 +13,7 @@ import shutil
 import errno
 import sys
 import tempfile
-from devtool import exec_build_env_command, setup_tinfoil, parse_recipe, DevtoolError
+from devtool import DevtoolError
 from devtool import build_image
 
 logger = logging.getLogger('devtool')