0daf186a89
The code assumes a different source structure. It requires updating the path configurations. Bug: 230448564 Test: N/A Change-Id: I38bf181eecdd291712212ba8ee6d61b85c3fbb07
47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
#!/usr/bin/env python3
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import os
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import sys
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import yaml
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from hierarchy import parse_hierarchy
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def main():
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if len(sys.argv) != 2:
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print('usage: %s target' % sys.argv[0])
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exit(1)
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args = sys.argv[1].split('-')
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if len(args) != 2:
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print('target format: {target}-{variant}')
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exit(1)
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target, variant = args
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if variant not in ['eng', 'user', 'userdebug']:
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print('unknown variant "%s": expected "eng", "user" or "userdebug"' %
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variant)
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exit(1)
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build_top = os.getenv('BUFFET_BUILD_TOP')
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if not build_top:
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print('BUFFET_BUILD_TOP is not set; Did you correctly run envsetup.sh?')
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exit(1)
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hierarchy_map = parse_hierarchy(build_top)
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if target not in hierarchy_map:
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raise RuntimeError(
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"unknown target '%s': couldn't find the target. Supported targets are: %s"
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% (target, list(hierarchy_map.keys())))
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hierarchy = [target]
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while hierarchy_map[hierarchy[-1]]:
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hierarchy.append(hierarchy_map[hierarchy[-1]])
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print('Target hierarchy for %s: %s' % (target, hierarchy))
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if __name__ == '__main__':
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main()
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