mirror of
https://git.yoctoproject.org/poky
synced 2026-01-29 21:08:42 +01:00
ff525695f2
As stated in our top level license files, the license is MIT unless otherwise stated. Add SPDX identifers accordingly. Replace older license statementa with the standardised syntax. Also drop "All Rights Reserved" expression as it isn't used now, doesn't mean anything and is confusing. (From OE-Core rev: 081a391fe09a21265881e39a2a496e4e10b4f80b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
58 lines
2.4 KiB
Plaintext
58 lines
2.4 KiB
Plaintext
# Allow checking of required and conflicting features
|
|
#
|
|
# xxx = [DISTRO,MACHINE,COMBINED,IMAGE]
|
|
#
|
|
# ANY_OF_xxx_FEATURES: ensure at least one item on this list is included
|
|
# in xxx_FEATURES.
|
|
# REQUIRED_xxx_FEATURES: ensure every item on this list is included
|
|
# in xxx_FEATURES.
|
|
# CONFLICT_xxx_FEATURES: ensure no item in this list is included in
|
|
# xxx_FEATURES.
|
|
#
|
|
# Copyright 2019 (C) Texas Instruments Inc.
|
|
# Copyright 2013 (C) O.S. Systems Software LTDA.
|
|
#
|
|
# SPDX-License-Identifier: MIT
|
|
|
|
|
|
python () {
|
|
if d.getVar('PARSE_ALL_RECIPES', False):
|
|
return
|
|
|
|
unused = True
|
|
|
|
for kind in ['DISTRO', 'MACHINE', 'COMBINED', 'IMAGE']:
|
|
if d.getVar('ANY_OF_' + kind + '_FEATURES') is None and not d.hasOverrides('ANY_OF_' + kind + '_FEATURES') and \
|
|
d.getVar('REQUIRED_' + kind + '_FEATURES') is None and not d.hasOverrides('REQUIRED_' + kind + '_FEATURES') and \
|
|
d.getVar('CONFLICT_' + kind + '_FEATURES') is None and not d.hasOverrides('CONFLICT_' + kind + '_FEATURES'):
|
|
continue
|
|
|
|
unused = False
|
|
|
|
# Assume at least one var is set.
|
|
features = set((d.getVar(kind + '_FEATURES') or '').split())
|
|
|
|
any_of_features = set((d.getVar('ANY_OF_' + kind + '_FEATURES') or '').split())
|
|
if any_of_features:
|
|
if set.isdisjoint(any_of_features, features):
|
|
raise bb.parse.SkipRecipe("one of '%s' needs to be in %s_FEATURES"
|
|
% (' '.join(any_of_features), kind))
|
|
|
|
required_features = set((d.getVar('REQUIRED_' + kind + '_FEATURES') or '').split())
|
|
if required_features:
|
|
missing = set.difference(required_features, features)
|
|
if missing:
|
|
raise bb.parse.SkipRecipe("missing required %s feature%s '%s' (not in %s_FEATURES)"
|
|
% (kind.lower(), 's' if len(missing) > 1 else '', ' '.join(missing), kind))
|
|
|
|
conflict_features = set((d.getVar('CONFLICT_' + kind + '_FEATURES') or '').split())
|
|
if conflict_features:
|
|
conflicts = set.intersection(conflict_features, features)
|
|
if conflicts:
|
|
raise bb.parse.SkipRecipe("conflicting %s feature%s '%s' (in %s_FEATURES)"
|
|
% (kind.lower(), 's' if len(conflicts) > 1 else '', ' '.join(conflicts), kind))
|
|
|
|
if unused:
|
|
bb.warn("Recipe inherits features_check but doesn't use it")
|
|
}
|