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- #
- # SPDX-License-Identifier: GPL-2.0-only
- #
- import itertools
- def is_optional(feature, d):
- packages = d.getVar("FEATURE_PACKAGES_%s" % feature)
- if packages:
- return bool(d.getVarFlag("FEATURE_PACKAGES_%s" % feature, "optional"))
- else:
- return bool(d.getVarFlag("PACKAGE_GROUP_%s" % feature, "optional"))
- def packages(features, d):
- for feature in features:
- packages = d.getVar("FEATURE_PACKAGES_%s" % feature)
- if not packages:
- packages = d.getVar("PACKAGE_GROUP_%s" % feature)
- for pkg in (packages or "").split():
- yield pkg
- def required_packages(features, d):
- req = [feature for feature in features if not is_optional(feature, d)]
- return packages(req, d)
- def optional_packages(features, d):
- opt = [feature for feature in features if is_optional(feature, d)]
- return packages(opt, d)
- def active_packages(features, d):
- return itertools.chain(required_packages(features, d),
- optional_packages(features, d))
- def active_recipes(features, d):
- import oe.packagedata
- for pkg in active_packages(features, d):
- recipe = oe.packagedata.recipename(pkg, d)
- if recipe:
- yield recipe
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