1 #!/usr/bin/env python 2 3 # Copyright JS Foundation and other contributors, http://js.foundation 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 17 from __future__ import print_function 18 19 import io 20 import os 21 import re 22 import sys 23 import settings 24 25 LICENSE = re.compile( 26 r'((#|//|\*) Copyright .*\n' 27 r')+\s?\2\n' 28 r'\s?\2 Licensed under the Apache License, Version 2.0 \(the "License"\);\n' 29 r'\s?\2 you may not use this file except in compliance with the License.\n' 30 r'\s?\2 You may obtain a copy of the License at\n' 31 r'\s?\2\n' 32 r'\s?\2 http://www.apache.org/licenses/LICENSE-2.0\n' 33 r'\s?\2\n' 34 r'\s?\2 Unless required by applicable law or agreed to in writing, software\n' 35 r'\s?\2 distributed under the License is distributed on an "AS IS" BASIS\n' 36 r'\s?\2 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n' 37 r'\s?\2 See the License for the specific language governing permissions and\n' 38 r'\s?\2 limitations under the License.\n' 39 ) 40 41 INCLUDE_DIRS = [ 42 'cmake', 43 'jerry-core', 44 'jerry-ext', 45 'jerry-libm', 46 'jerry-main', 47 'jerry-port', 48 'targets', 49 'tests', 50 'tools', 51 ] 52 53 EXCLUDE_DIRS = [ 54 'targets/esp8266', 55 os.path.relpath(settings.TEST262_TEST_SUITE_DIR, settings.PROJECT_DIR), 56 ] 57 58 EXTENSIONS = [ 59 '.c', 60 '.cpp', 61 '.h', 62 '.S', 63 '.js', 64 '.py', 65 '.sh', 66 '.tcl', 67 '.cmake', 68 ] 69 70 71 def main(): 72 is_ok = True 73 74 for dname in INCLUDE_DIRS: 75 for root, _, files in os.walk(dname): 76 if any(root.startswith(exclude) for exclude in EXCLUDE_DIRS): 77 continue 78 for fname in files: 79 if any(fname.endswith(ext) for ext in EXTENSIONS): 80 fpath = os.path.join(root, fname) 81 with io.open(fpath, 'r', errors='ignore') as curr_file: 82 if not LICENSE.search(curr_file.read()): 83 print('%s: incorrect license' % fpath) 84 is_ok = False 85 86 if not is_ok: 87 sys.exit(1) 88 89 90 if __name__ == '__main__': 91 main() 92