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65 lines
2.5 KiB
65 lines
2.5 KiB
#!/usr/bin/env python3 |
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# Copyright 2016 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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# This class contains the basic functionality needed to run any interpreter |
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# or an interpreter-based tool. |
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# This tool is used to manipulate an existing Meson build definition. |
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# |
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# - add a file to a target |
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# - remove files from a target |
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# - move targets |
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# - reindent? |
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import mesonbuild.astinterpreter |
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from mesonbuild.mesonlib import MesonException |
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from mesonbuild import mlog |
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import sys, traceback |
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import argparse |
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parser = argparse.ArgumentParser(prog='meson rewrite') |
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parser.add_argument('--sourcedir', default='.', |
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help='Path to source directory.') |
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parser.add_argument('--target', default=None, |
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help='Name of target to edit.') |
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parser.add_argument('--filename', default=None, |
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help='Name of source file to add or remove to target.') |
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parser.add_argument('commands', nargs='+') |
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def run(args): |
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options = parser.parse_args(args) |
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if options.target is None or options.filename is None: |
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sys.exit("Must specify both target and filename.") |
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print('This tool is highly experimental, use with care.') |
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rewriter = mesonbuild.astinterpreter.AstInterpreter(options.sourcedir, '') |
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try: |
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if options.commands[0] == 'add': |
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rewriter.add_source(options.target, options.filename) |
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elif options.commands[0] == 'remove': |
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rewriter.remove_source(options.target, options.filename) |
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else: |
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sys.exit('Unknown command: ' + options.commands[0]) |
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except Exception as e: |
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if isinstance(e, MesonException): |
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if hasattr(e, 'file') and hasattr(e, 'lineno') and hasattr(e, 'colno'): |
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mlog.log(mlog.red('\nMeson encountered an error in file %s, line %d, column %d:' % (e.file, e.lineno, e.colno))) |
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else: |
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mlog.log(mlog.red('\nMeson encountered an error:')) |
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mlog.log(e) |
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else: |
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traceback.print_exc() |
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return 1 |
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return 0
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