packagegroup.py 1.2 KB

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  1. #
  2. # SPDX-License-Identifier: GPL-2.0-only
  3. #
  4. import itertools
  5. def is_optional(feature, d):
  6. packages = d.getVar("FEATURE_PACKAGES_%s" % feature)
  7. if packages:
  8. return bool(d.getVarFlag("FEATURE_PACKAGES_%s" % feature, "optional"))
  9. else:
  10. return bool(d.getVarFlag("PACKAGE_GROUP_%s" % feature, "optional"))
  11. def packages(features, d):
  12. for feature in features:
  13. packages = d.getVar("FEATURE_PACKAGES_%s" % feature)
  14. if not packages:
  15. packages = d.getVar("PACKAGE_GROUP_%s" % feature)
  16. for pkg in (packages or "").split():
  17. yield pkg
  18. def required_packages(features, d):
  19. req = [feature for feature in features if not is_optional(feature, d)]
  20. return packages(req, d)
  21. def optional_packages(features, d):
  22. opt = [feature for feature in features if is_optional(feature, d)]
  23. return packages(opt, d)
  24. def active_packages(features, d):
  25. return itertools.chain(required_packages(features, d),
  26. optional_packages(features, d))
  27. def active_recipes(features, d):
  28. import oe.packagedata
  29. for pkg in active_packages(features, d):
  30. recipe = oe.packagedata.recipename(pkg, d)
  31. if recipe:
  32. yield recipe