1#!/usr/bin/env python
2#
3# This Source Code Form is subject to the terms of the Mozilla Public
4# License, v. 2.0. If a copy of the MPL was not distributed with this file,
5# You can obtain one at http://mozilla.org/MPL/2.0/.
6
7from __future__ import print_function
8
9import fnmatch
10import platform
11
12def main():
13    host_arch = platform.machine().lower()
14    if host_arch in ('amd64', 'x86_64'):
15        host_arch = 'x64'
16    elif fnmatch.fnmatch(host_arch, 'i?86') or host_arch == 'i86pc':
17        host_arch = 'ia32'
18    elif host_arch == 'arm64':
19        pass
20    elif host_arch.startswith('arm'):
21        host_arch = 'arm'
22    elif host_arch.startswith('mips64'):
23        host_arch = 'mips64'
24    elif host_arch.startswith('mips'):
25        host_arch = 'mips'
26    print(host_arch)
27
28if __name__ == '__main__':
29    main()
30