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wic: Set default set of bitbake variables

PATCH New Ed Bartosh 1 participant 1 message Jul 10, 2015 1 message not in the archive

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Ed Bartosh

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PATCH 1/1 wic: Set default set of bitbake variables

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Set default set of bitbake variables to the set of variables for the first parsed image.

This allows wic to find proper bitbake varibale values if it's called with '-e <image>' even without specifying image in the call of get_bitbake_var.

Signed-off-by Ed Bartosh <[email protected]>
---
 scripts/lib/wic/utils/oe/misc.py | 5 +++++
 1 file changed, 5 insertions(+)
scripts/lib/wic/utils/oe/misc.py +5 -0
index 2f9f515..4978745 100644
@@ -146,6 +146,11 @@ def get_bitbake_var(var, image=None):
             if key.replace('_', '').isalnum():
                 _BITBAKE_VARS[image][key] = val.strip('"')
 
+        # Make first image a default set of variables
+        images = [key for key in _BITBAKE_VARS if key]
+        if len(images) == 1:
+            _BITBAKE_VARS[None] = _BITBAKE_VARS[image]
+
     return _BITBAKE_VARS[image].get(var)
 
 def parse_sourceparams(sourceparams):
Signature · 1 line
2.1.4