2 # Copyright 2013 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.
6 """The frontend for the Mojo bindings system."""
10 from optparse import OptionParser
11 from parser import mojo_parser
12 from parser import mojo_translate
13 from generators import mojom_data
14 from generators import mojom_cpp_generator
18 parser = OptionParser(usage="usage: %prog [options] filename1 [filename2...]")
19 parser.add_option("-i", "--include_dir", dest="include_dir", default=".",
20 help="specify directory for #includes")
21 parser.add_option("-o", "--output_dir", dest="output_dir", default=".",
22 help="specify output directory")
23 (options, args) = parser.parse_args()
30 # TODO(darin): There's clearly too many layers of translation here! We can
31 # at least avoid generating the serialized Mojom IR.
32 tree = mojo_parser.Parse(filename)
33 mojom = mojo_translate.Translate(tree)
34 module = mojom_data.ModuleFromData(mojom)
35 cpp = mojom_cpp_generator.CPPGenerator(
36 module, options.include_dir, options.output_dir)
40 if __name__ == '__main__':