3 # Copyright (C) 2011 Google Inc. All rights reserved.
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions are
9 # * Redistributions of source code must retain the above copyright
10 # notice, this list of conditions and the following disclaimer.
11 # * Redistributions in binary form must reproduce the above
12 # copyright notice, this list of conditions and the following disclaimer
13 # in the documentation and/or other materials provided with the
15 # * Neither the name of Google Inc. nor the names of its
16 # contributors may be used to endorse or promote products derived from
17 # this software without specific prior written permission.
19 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 # This script replaces calls to importScripts with script sources
33 # in input script file and dumps result into output script file.
39 rjsmin_path = os.path.abspath(os.path.join(
40 os.path.dirname(__file__),
45 sys.path.append(rjsmin_path)
51 print('usage: %s input_file output_file no_minify' % argv[0])
54 input_file_name = argv[1]
55 output_file_name = argv[2]
56 no_minify = len(argv) > 3 and argv[3]
58 imports_dir = os.path.dirname(input_file_name)
59 input_file = open(input_file_name, 'r')
60 input_script = input_file.read()
64 import_file_name = match.group(1)
65 full_path = os.path.join(imports_dir, import_file_name)
66 if not os.access(full_path, os.F_OK):
67 raise Exception('File %s referenced in %s not found on any source paths, '
68 'check source tree for consistency' %
69 (import_file_name, input_file_name))
70 import_file = open(full_path, 'r')
71 import_script = import_file.read()
75 output_script = re.sub(r'importScripts?\([\'"]([^\'"]+)[\'"]\)', replace, input_script)
76 if re.search("importScripts?\(\"", output_script):
77 raise Exception('Unresolved "importScript" statements found in "%s". '
78 'Make sure you call "importScript" in module initializers only.' %
81 if os.path.exists(output_file_name):
82 os.remove(output_file_name)
83 output_file = open(output_file_name, 'w')
85 output_script = rjsmin.jsmin(output_script)
86 output_file.write(output_script)
89 # Touch output file directory to make sure that Xcode will copy
90 # modified resource files.
91 if sys.platform == 'darwin':
92 output_dir_name = os.path.dirname(output_file_name)
93 os.utime(output_dir_name, None)
95 if __name__ == '__main__':
96 sys.exit(main(sys.argv))