forked from boostorg/beast
42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
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from __future__ import absolute_import, division, print_function, unicode_literals
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from beast.util import String
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import os
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LIBRARY_PATTERNS = 'lib%s.a', 'lib%s.dylib'
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def first_fields_after_prefix(filename, prefix):
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with open(filename, 'r') as f:
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return String.first_fields_after_prefix(prefix, f)
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def find_files_with_suffix(base, suffix):
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for parent, _, files in os.walk(base):
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for path in files:
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path = os.path.join(parent, path)
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if path.endswith(suffix):
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yield os.path.normpath(path)
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def child_files(parent, files):
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return [os.path.normpath(os.path.join(parent, f)) for f in files]
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def sibling_files(path, files):
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return child_files(os.path.dirname(path), files)
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def replace_extension(file, ext):
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return os.path.splitext(file)[0] + ext
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def validate_libraries(path, libraries):
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bad = []
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for lib in libraries:
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found = False
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for pat in LIBRARY_PATTERNS:
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libfile = os.path.join(path, pat % lib)
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if os.path.isfile(libfile):
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found = True
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break
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if not found:
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bad.append(libfile)
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if bad:
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libs = 'library' if len(bad) == 1 else 'libraries'
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raise Exception('Missing %s: %s' % (libs, ', '.join(bad)))
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