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39 lines
1.5 KiB
39 lines
1.5 KiB
# Copyright 2022 The Meson development team |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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from __future__ import annotations |
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import typing as T |
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from .backends import Backend |
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from .. import mlog |
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from ..mesonlib import MesonBugException |
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class NoneBackend(Backend): |
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name = 'none' |
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def generate(self, capture: bool = False, vslite_ctx: dict = None) -> T.Optional[dict]: |
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# Check for (currently) unexpected capture arg use cases - |
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if capture: |
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raise MesonBugException('We do not expect the none backend to generate with \'capture = True\'') |
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if vslite_ctx: |
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raise MesonBugException('We do not expect the none backend to be given a valid \'vslite_ctx\'') |
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if self.build.get_targets(): |
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raise MesonBugException('None backend cannot generate target rules, but should have failed earlier.') |
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mlog.log('Generating simple install-only backend') |
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self.serialize_tests() |
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self.create_install_data_files()
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