4da8c86ca2
(From OE-Core rev: 8b9de6d2ad2d351bbc288cbb12562806ba8edae2) Signed-off-by: Chris Larson <chris_larson@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
19 lines
639 B
Python
19 lines
639 B
Python
import oe.maketype
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import bb.msg
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def typed_value(key, d):
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"""Construct a value for the specified metadata variable, using its flags
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to determine the type and parameters for construction."""
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var_type = d.getVarFlag(key, 'type')
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flags = d.getVarFlags(key)
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if flags is not None:
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flags = dict((flag, bb.data.expand(value, d))
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for flag, value in flags.iteritems())
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else:
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flags = {}
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try:
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return oe.maketype.create(d.getVar(key, True) or '', var_type, **flags)
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except (TypeError, ValueError), exc:
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bb.msg.fatal(bb.msg.domain.Data, "%s: %s" % (key, str(exc)))
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