linux-5.10/scripts/spdxcheck.py

2 # SPDX-License-Identifier: GPL-2.0
43             if not os.path.isfile(el.path):
47             for l in open(el.path).readlines():
48                 if l.startswith('Valid-License-Identifier:'):
55                 elif l.startswith('SPDX-Exception-Identifier:'):
59                 elif l.startswith('SPDX-Licenses:'):
65                 elif l.startswith("License-Text:"):
68 …                        raise SPDXException(el, 'Exception %s is missing SPDX-Licenses' %exception)
127         r'[A-Za-z.0-9\-+]+'
177                 if line.find("SPDX-License-Identifier:") < 0:
184                 if line.strip().endswith('-->'):
185                     expr = expr.rstrip('-->').strip()
201                 sys.stdout.write('%s: %d:%d %s: %s\n' %(fname, self.curline, col, pe.txt, tok))
203                 sys.stdout.write('%s: %d:0 %s\n' %(fname, self.curline, col, pe.txt))
210         if el.path.startswith("LICENSES"):
212         if el.path.find("license-rules.rst") >= 0:
214         if not os.path.isfile(el.path):
216         with open(el.path, 'rb') as fd:
217             parser.parse_lines(fd, args.maxlines, el.path)
219 def scan_git_subtree(tree, path):  argument
220     for p in path.strip('/').split('/'):
227 …ap.add_argument('path', nargs='*', help='Check path or file. If not given full git tree scan. For …
228     ap.add_argument('-m', '--maxlines', type=int, default=15,
230     ap.add_argument('-v', '--verbose', action='store_true', help='Verbose statistics output')
233     # Sanity check path arguments
234     if '-' in args.path and len(args.path) > 1:
235         sys.stderr.write('stdin input "-" must be the only path argument\n')
251             sys.stderr.write('%s: %s\n' %(se.el.path, se.txt))
262         if len(args.path) and args.path[0] == '-':
264             parser.parse_lines(stdin, args.maxlines, '-')
266             if args.path:
267                 for p in args.path:
268                     if os.path.isfile(p):
270                     elif os.path.isdir(p):
273                         sys.stderr.write('path %s does not exist\n' %p)