mirror of
https://github.com/openvswitch/ovs
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57 lines
1.4 KiB
Python
57 lines
1.4 KiB
Python
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#! /usr/bin/env python
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# Copyright (c) 2008, 2017 Nicira, Inc.
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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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import getopt
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import os
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import re
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import sys
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def parse_include_dirs():
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include_dirs = []
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options, args = getopt.gnu_getopt(sys.argv[1:], 'I:', ['include='])
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for key, value in options:
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if key in ['-I', '--include']:
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include_dirs.append(value)
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else:
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assert False
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include_dirs.append('.')
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return include_dirs, args
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def find_file(include_dirs, name):
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for dir in include_dirs:
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file = "%s/%s" % (dir, name)
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try:
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os.stat(file)
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return file
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except OSError:
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pass
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sys.stderr.write("%s not found in: %s\n" % (name, ' '.join(include_dirs)))
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return None
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so_re = re.compile(r'^\.so (\S+)$')
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def extract_include_directive(line):
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m = so_re.match(line)
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if m:
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return m.group(1)
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else:
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return None
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