source: rtems-tools/rtemstoolkit/darwin.py @ 87e0e76

4.104.11
Last change on this file since 87e0e76 was 50fdf12, checked in by Chris Johns <chrisj@…>, on Feb 14, 2014 at 7:30:06 PM

rt: Add the rtems-tester.

  • Property mode set to 100644
File size: 3.2 KB
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1#
2# RTEMS Tools Project (http://www.rtems.org/)
3# Copyright 2010-2014 Chris Johns (chrisj@rtems.org)
4# All rights reserved.
5#
6# This file is part of the RTEMS Tools package in 'rtems-tools'.
7#
8# Redistribution and use in source and binary forms, with or without
9# modification, are permitted provided that the following conditions are met:
10#
11# 1. Redistributions of source code must retain the above copyright notice,
12# this list of conditions and the following disclaimer.
13#
14# 2. Redistributions in binary form must reproduce the above copyright notice,
15# this list of conditions and the following disclaimer in the documentation
16# and/or other materials provided with the distribution.
17#
18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
22# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28# POSSIBILITY OF SUCH DAMAGE.
29#
30
31#
32# This code is based on what ever doco about spec files I could find and
33# RTEMS project's spec files.
34#
35
36import os
37
38import execute
39
40def load():
41    uname = os.uname()
42    sysctl = '/usr/sbin/sysctl '
43    e = execute.capture_execution()
44    exit_code, proc, output = e.shell(sysctl + 'hw.ncpu')
45    if exit_code == 0:
46        ncpus = output.split(' ')[1].strip()
47    else:
48        ncpus = '1'
49    defines = {
50        '_ncpus':         ('none',    'none',     ncpus),
51        '_os':            ('none',    'none',     'darwin'),
52        '_host':          ('triplet', 'required', uname[4] + '-apple-darwin' + uname[2]),
53        '_host_vendor':   ('none',    'none',     'apple'),
54        '_host_os':       ('none',    'none',     'darwin'),
55        '_host_cpu':      ('none',    'none',     uname[4]),
56        '_host_alias':    ('none',    'none',     '%{nil}'),
57        '_host_arch':     ('none',    'none',     uname[4]),
58        '_usr':           ('dir',     'optional', '/usr/local'),
59        '_var':           ('dir',     'optional', '/usr/local/var'),
60        '_prefix':        ('dir',     'optional', '%{_usr}'),
61        '__ldconfig':     ('exe',     'none',     ''),
62        '__cvs':          ('exe',     'required', 'cvs'),
63        '__xz':           ('exe',     'required', '%{_usr}/bin/xz'),
64        'with_zlib':      ('none',    'none',     '--with-zlib=no'),
65        '_forced_static': ('none',    'none',     '')
66        }
67
68    defines['_build']        = defines['_host']
69    defines['_build_vendor'] = defines['_host_vendor']
70    defines['_build_os']     = defines['_host_os']
71    defines['_build_cpu']    = defines['_host_cpu']
72    defines['_build_alias']  = defines['_host_alias']
73    defines['_build_arch']   = defines['_host_arch']
74
75    return defines
76
77if __name__ == '__main__':
78    import pprint
79    pprint.pprint(load())
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