2 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
3 # Use of this source code is governed by a BSD-style license that can be
4 # found in the LICENSE file.
10 # Note: some of these files are imported to register cmdline options.
11 from idl_generator import Generator
12 from idl_option import ParseOptions
13 from idl_outfile import IDLOutFile
14 from idl_parser import ParseFiles
15 from idl_c_header import HGen
16 from idl_thunk import TGen
17 from idl_gen_pnacl import PnaclGen
21 # If no arguments are provided, assume we are trying to rebuild the
22 # C headers with warnings off.
26 '--wnone', '--cgen', '--range=start,end',
27 '--pnacl', '--pnaclshim',
28 '../native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.c',
31 current_dir = os.path.abspath(os.getcwd())
32 script_dir = os.path.abspath(os.path.dirname(__file__))
33 if current_dir != script_dir:
34 print '\nIncorrect CWD, default run skipped.'
35 print 'When running with no arguments set CWD to the scripts directory:'
36 print '\t' + script_dir + '\n'
37 print 'This ensures correct default paths and behavior.\n'
40 filenames = ParseOptions(args)
41 ast = ParseFiles(filenames)
43 print 'Found %d errors. Aborting build.\n' % ast.errors
45 return Generator.Run(ast)
46 except SystemExit, ec:
47 print 'Exiting with %d' % ec.code
51 typeinfo, value, tb = sys.exc_info()
52 traceback.print_exception(typeinfo, value, tb)
53 print 'Called with: ' + ' '.join(sys.argv)
56 if __name__ == '__main__':
57 sys.exit(Main(sys.argv[1:]))