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| author | João Henrique Ferreira de Freitas <joaohf@gmail.com> | 2014-06-03 22:28:03 -0300 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2014-06-06 10:29:22 +0100 |
| commit | a3ee9cc7aebaecfa2223552a2c1865a9337de664 (patch) | |
| tree | 714ee86c8c4571357b44b3ac835efc6cf303429b /scripts/lib/image | |
| parent | ba88329115a3d6f964febcbf554af8391e1b84a1 (diff) | |
| download | openembedded-core-a3ee9cc7aebaecfa2223552a2c1865a9337de664.tar.gz openembedded-core-a3ee9cc7aebaecfa2223552a2c1865a9337de664.tar.bz2 openembedded-core-a3ee9cc7aebaecfa2223552a2c1865a9337de664.zip | |
wic: check if BBLAYERS is valid before use
If wic is running as raw mode, it's better to check if BBLAYERS
is valid before inspect it.
No functional changes.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/image')
| -rw-r--r-- | scripts/lib/image/engine.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/scripts/lib/image/engine.py b/scripts/lib/image/engine.py index 3bda1bf205..1256236304 100644 --- a/scripts/lib/image/engine.py +++ b/scripts/lib/image/engine.py @@ -96,9 +96,10 @@ def build_canned_image_list(dl): layers_path = get_bitbake_var("BBLAYERS") canned_wks_layer_dirs = [] - for layer_path in layers_path.split(): - path = os.path.join(layer_path, SCRIPTS_CANNED_IMAGE_DIR) - canned_wks_layer_dirs.append(path) + if layers_path is not None: + for layer_path in layers_path.split(): + path = os.path.join(layer_path, SCRIPTS_CANNED_IMAGE_DIR) + canned_wks_layer_dirs.append(path) path = os.path.join(dl, CANNED_IMAGE_DIR) canned_wks_layer_dirs.append(path) |