Add more checks to investigate SupervisedUserPrefStore crash at startup.
[chromium-blink-merge.git] / native_client_sdk / src / tools / compiler-wrapper.py
bloba2dcb118a5db6e491af6f5f7f8802ea3a0810dc0
1 #!/usr/bin/env python
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.
5 """NaCl gcc wrapper that presents glibc and newlib as a single
6 toolchain.
8 This wraps the newlib and glibc compilers and allows users
9 to choose which one they really want by passed in --glibc
10 or --newlib on the command line.
12 We need this when using gyp to generator build files since
13 gyp only support one target toolchain and one host toolchain
14 (for now).
15 """
16 import sys
17 import os
19 def main():
20 args = sys.argv[1:]
21 if '--glibc' in args:
22 variant = 'glibc'
23 args.remove('--glibc')
24 elif '--newlib' in args:
25 variant = 'newlib'
26 args.remove('--newlib')
27 else:
28 sys.exit("Expected --glibc or --newlib in arg list")
29 compiler = os.path.abspath(sys.argv[0])
30 compiler = compiler.replace("linux_x86", "linux_x86_%s" % variant)
31 args = [compiler] + args
32 os.execv(compiler, args)
34 if __name__ == '__main__':
35 main()