mirror of
https://git.rtems.org/rtems-source-builder
synced 2024-10-09 07:15:10 +08:00
67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
#
|
|
# 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'.
|
|
#
|
|
# RTEMS Tools is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# RTEMS Tools is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with RTEMS Tools. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
|
|
#
|
|
# 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 = '/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 = ''
|
|
if uname[4] == 'amd64':
|
|
cpu = 'x86_64'
|
|
else:
|
|
cpu = uname[4]
|
|
version = uname[2]
|
|
if version.find('-') > 0:
|
|
version = version.split('-')[0]
|
|
defines = {
|
|
'_os': 'freebsd',
|
|
'_host': cpu + '-freebsd' + version,
|
|
'_host_vendor': 'pc',
|
|
'_host_os': 'freebsd',
|
|
'_host_cpu': cpu,
|
|
'_host_alias': '%{nil}',
|
|
'_host_arch': cpu,
|
|
'_usr': '/usr/local',
|
|
'_var': '/usr/local/var',
|
|
'optflags': '-O2 -I/usr/local/include -L/usr/local/lib',
|
|
'_smp_mflags': smp_mflags,
|
|
'__xz': '/usr/bin/xz',
|
|
'__make': 'gmake',
|
|
}
|
|
return defines
|
|
|
|
if __name__ == '__main__':
|
|
pprint.pprint(load())
|