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author | Chris Johns <chrisj@rtems.org> | 2012-10-30 10:37:12 +1100 |
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committer | Chris Johns <chrisj@rtems.org> | 2012-10-30 10:37:12 +1100 |
commit | bf13d27ab0b1d7df9c80099afb9a418857afd92f (patch) | |
tree | 766a54dcbddfc61289682854a03423ed450dcc68 /tb/darwin.py | |
download | rtems-source-builder-bf13d27ab0b1d7df9c80099afb9a418857afd92f.tar.bz2 |
Initial import.
Diffstat (limited to 'tb/darwin.py')
-rw-r--r-- | tb/darwin.py | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/tb/darwin.py b/tb/darwin.py new file mode 100644 index 0000000..9bb16a8 --- /dev/null +++ b/tb/darwin.py @@ -0,0 +1,57 @@ +# +# RTEMS Tools Project (http://www.rtems.org/) +# Copyright 2010-2012 Chris Johns (chrisj@rtems.org) +# All rights reserved. +# +# This file is part of the RTEMS Tools package in 'rtems-tools'. +# +# Permission to use, copy, modify, and/or distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +# +# This code is based on what ever doco about spec files I could find and +# RTEMS project's spec files. +# + +import pprint +import os + +import execute + +def load(): + uname = os.uname() + sysctl = '/usr/sbin/sysctl ' + e = execute.capture_execution() + exit_code, proc, output = e.shell(sysctl + 'hw.ncpu') + if exit_code == 0: + smp_mflags = '-j' + output.split(' ')[1].strip() + else: + smp_mflags = '' + defines = { + '_os': 'darwin', + '_host': uname[4] + '-apple-darwin' + uname[2], + '_host_vendor': 'apple', + '_host_os': 'darwin', + '_host_cpu': uname[4], + '_host_alias': '%{nil}', + '_host_arch': uname[4], + '_usr': '/opt/local', + '_var': '/opt/local/var', + 'optflags': '-O2', + '_smp_mflags': smp_mflags, + '__xz': '/usr/local/bin/xz', + 'with_zlib': '--with-zlib=no', + } + return defines + +if __name__ == '__main__': + pprint.pprint(load()) |