70 lines
1.8 KiB
Python
70 lines
1.8 KiB
Python
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# Copyright 2024, The Android Open Source Project
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#
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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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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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 abc import ABC
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class OptimizedBuildTarget(ABC):
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"""A representation of an optimized build target.
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This class will determine what targets to build given a given build_cotext and
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will have a packaging function to generate any necessary output zips for the
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build.
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"""
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def __init__(self, build_context, args):
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self.build_context = build_context
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self.args = args
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def get_build_targets(self):
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pass
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def package_outputs(self):
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pass
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class NullOptimizer(OptimizedBuildTarget):
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"""No-op target optimizer.
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This will simply build the same target it was given and do nothing for the
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packaging step.
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"""
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def __init__(self, target):
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self.target = target
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def get_build_targets(self):
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return {self.target}
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def package_outputs(self):
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pass
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def get_target_optimizer(target, enabled_flag, build_context, optimizer):
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if enabled_flag in build_context['enabled_build_features']:
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return optimizer
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return NullOptimizer(target)
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# To be written as:
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# 'target': lambda target, build_context, args: get_target_optimizer(
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# target,
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# 'target_enabled_flag',
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# build_context,
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# TargetOptimizer(build_context, args),
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# )
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OPTIMIZED_BUILD_TARGETS = dict()
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