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Fix parsing after AVAILABLE_LICENSES change

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In OE-Core commit 8c9ef587fe499c612a878a1ab42092eb79b334ef an
AVAILABLE_LICENSES variable was added in license.bbclass where its value
is assigned with immediate expansion ( := ) with the result that it
looks in LICENSE_PATH for licenses; in turn LICENSE_PATH refers to
COREBASE. You might assume that COREBASE is always set, and normally it
is (since it's set OE-Core's layer.conf) - but in the layer index
context we do not parse layer.conf until a bit later, so it immediately
fails. The quick way to fix this is just to set our own (correct) value
for COREBASE and then AVAILABLE_LICENSES can be expanded successfully.

You might ask why we don't instead just set BBLAYERS such that we *do*
parse OE-Core's layer.conf - the answer is that that can have other
effects such as BBFILE_COLLECTIONS being set, and at least at the moment
the rest of the code isn't expecting that.

Fixes [YOCTO #13723].

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
This commit is contained in:
Paul Eggleton 2020-01-06 11:55:16 +13:00
parent 8e3cbb7038
commit 9cf0829f41
1 changed files with 3 additions and 0 deletions
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3
layerindex/recipeparse.py
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@ -74,6 +74,9 @@ def init_parser(settings, branch, bitbakepath, enable_tracking=False, nocheckout
# (see findTopdir() in bitbake/lib/bb/cookerdata.py)
os.mkdir(os.path.join(tempdir, 'conf'))
with open(os.path.join(tempdir, 'conf', 'bblayers.conf'), 'w') as f:
if not classic:
# We need this to avoid problems with AVAILABLE_LICENSES
f.write('COREBASE = "%s"\n' % core_repodir)
pass
if logger: