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| 1 #!/usr/bin/env python | |
| 2 | |
| 3 # Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. | |
| 4 # | |
| 5 # Use of this source code is governed by a BSD-style license | |
| 6 # that can be found in the LICENSE file in the root of the source | |
| 7 # tree. An additional intellectual property rights grant can be found | |
| 8 # in the file PATENTS. All contributing project authors may | |
| 9 # be found in the AUTHORS file in the root of the source tree. | |
| 10 | |
| 11 # Searches for libraries or object files on the specified path and merges them | |
| 12 # them into a single library. Assumes ninja is used on all platforms. | |
| 13 | |
| 14 import fnmatch | |
| 15 import os | |
| 16 import subprocess | |
| 17 import sys | |
| 18 | |
| 19 IGNORE_PATTERNS = ['do_not_use', 'protoc', 'genperf'] | |
| 20 | |
| 21 def FindFiles(path, pattern): | |
| 22 """Finds files matching |pattern| under |path|. | |
| 23 | |
| 24 Returns a list of file paths matching |pattern|, by walking the directory tree | |
| 25 under |path|. Filenames containing the string 'do_not_use' or 'protoc' are | |
| 26 excluded. | |
| 27 | |
| 28 Args: | |
| 29 path: The root path for the search. | |
| 30 pattern: A shell-style wildcard pattern to match filenames against. | |
| 31 (e.g. '*.a') | |
| 32 | |
| 33 Returns: | |
| 34 A list of file paths, relative to the current working directory. | |
| 35 """ | |
| 36 files = [] | |
| 37 for root, _, filenames in os.walk(path): | |
| 38 for filename in fnmatch.filter(filenames, pattern): | |
| 39 if all(pattern not in filename for pattern in IGNORE_PATTERNS): | |
| 40 # We use the relative path here to avoid "argument list too | |
| 41 # long" errors on Linux. Note: This doesn't always work, so | |
| 42 # we use the find command on Linux. | |
| 43 files.append(os.path.relpath(os.path.join(root, filename))) | |
| 44 return files | |
| 45 | |
| 46 | |
| 47 def main(argv): | |
| 48 if len(argv) != 3: | |
| 49 sys.stderr.write('Usage: ' + argv[0] + ' <search_path> <output_lib>\n') | |
| 50 return 1 | |
| 51 | |
| 52 search_path = os.path.normpath(argv[1]) | |
| 53 output_lib = os.path.normpath(argv[2]) | |
| 54 | |
| 55 if not os.path.exists(search_path): | |
| 56 sys.stderr.write('search_path does not exist: %s\n' % search_path) | |
| 57 return 1 | |
| 58 | |
| 59 if os.path.isfile(output_lib): | |
| 60 os.remove(output_lib) | |
| 61 | |
| 62 if sys.platform.startswith('linux'): | |
| 63 pattern = '*.o' | |
| 64 cmd = 'ar crs' | |
| 65 elif sys.platform == 'darwin': | |
| 66 pattern = '*.a' | |
| 67 cmd = 'libtool -static -v -o ' | |
| 68 elif sys.platform == 'win32': | |
| 69 pattern = '*.lib' | |
| 70 cmd = 'lib /OUT:' | |
| 71 else: | |
| 72 sys.stderr.write('Platform not supported: %r\n\n' % sys.platform) | |
| 73 return 1 | |
| 74 | |
| 75 if sys.platform.startswith('linux'): | |
| 76 cmd = ' '.join(['find', search_path, '-name "' + pattern + '"' + | |
| 77 ' -and -not -name ' + | |
| 78 ' -and -not -name '.join(IGNORE_PATTERNS) + | |
| 79 ' -exec', cmd, output_lib, '{} +']) | |
| 80 else: | |
| 81 cmd = ' '.join([cmd + output_lib] + FindFiles(search_path, pattern)) | |
| 82 print cmd | |
| 83 subprocess.check_call(cmd, shell=True) | |
| 84 return 0 | |
| 85 | |
| 86 if __name__ == '__main__': | |
| 87 sys.exit(main(sys.argv)) | |
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Chromium Code Reviews
Issue 2648413003:
Removing unused script (Closed)
