mirror of
https://git.rtems.org/rtems-source-builder
synced 2024-10-09 07:15:10 +08:00
0ffee19316
Remove the 'opt' from various macros and shell variables.
Add pkgconfig to the checks to make it clear the check is a
pkgconfig check.
Add NTP support as the first package to be built using the RSB.
Split the RTEMS URL's out from the base bset file into a separate
file that be included by other files.
Add an RTEMS BSP configuration file to help abstract the process
of building 3rd party packages.
Clean the cross and canadian cross support up so we can cleanly support
cross and canadian cross building.
Refactor the pkgconfig support and clean up the PC file handling of
loading modules.
Add support for %{?..} to return false if a macro is %{nil}.
Add %{pkgconfig ..} support to allow better control of access RTEMS
pkgconfig files.
123 lines
4.5 KiB
Python
123 lines
4.5 KiB
Python
#
|
|
# RTEMS Tools Project (http://www.rtems.org/)
|
|
# Copyright 2010-2014 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 check
|
|
import error
|
|
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:
|
|
ncpus = output.split(' ')[1].strip()
|
|
else:
|
|
ncpus = '1'
|
|
if uname[4] == 'amd64':
|
|
cpu = 'x86_64'
|
|
else:
|
|
cpu = uname[4]
|
|
version = uname[2]
|
|
if version.find('-') > 0:
|
|
version = version.split('-')[0]
|
|
defines = {
|
|
'_ncpus': ('none', 'none', ncpus),
|
|
'_os': ('none', 'none', 'freebsd'),
|
|
'_host': ('triplet', 'required', cpu + '-freebsd' + version),
|
|
'_host_vendor': ('none', 'none', 'pc'),
|
|
'_host_os': ('none', 'none', 'freebsd'),
|
|
'_host_os_version': ('none', 'none', version),
|
|
'_host_cpu': ('none', 'none', cpu),
|
|
'_host_alias': ('none', 'none', '%{nil}'),
|
|
'_host_arch': ('none', 'none', cpu),
|
|
'_usr': ('dir', 'required', '/usr/local'),
|
|
'_var': ('dir', 'optional', '/usr/local/var'),
|
|
'__bash': ('exe', 'optional', '/usr/local/bin/bash'),
|
|
'__bison': ('exe', 'required', '/usr/local/bin/bison'),
|
|
'__git': ('exe', 'required', '/usr/local/bin/git'),
|
|
'__svn': ('exe', 'required', '/usr/local/bin/svn'),
|
|
'__xz': ('exe', 'optional', '/usr/bin/xz'),
|
|
'__make': ('exe', 'required', 'gmake'),
|
|
'__patch_opts': ('none', 'none', '-E')
|
|
}
|
|
|
|
defines['_build'] = defines['_host']
|
|
defines['_build_vendor'] = defines['_host_vendor']
|
|
defines['_build_os'] = defines['_host_os']
|
|
defines['_build_cpu'] = defines['_host_cpu']
|
|
defines['_build_alias'] = defines['_host_alias']
|
|
defines['_build_arch'] = defines['_host_arch']
|
|
|
|
# FreeBSD 10 and above no longer have /usr/bin/cvs, but it can (e.g.) be
|
|
# installed to /usr/local/bin/cvs through the devel/cvs port
|
|
if int(float(version)) >= 10:
|
|
#
|
|
# FreeBSD has switched to clang plus gcc. On 10.0 cc is gcc based and
|
|
# clang is provided however it is not building binutils-2.24.
|
|
#
|
|
cc = '/usr/bin/cc'
|
|
if check.check_exe(cc, cc):
|
|
defines['__cc'] = cc
|
|
else:
|
|
cc = '/usr/bin/clang'
|
|
if not check.check_exe(cc, cc):
|
|
raise error.general('no valid cc not found')
|
|
cxx = '/usr/bin/c++'
|
|
if check.check_exe(cxx, cxx):
|
|
defines['__cxx'] = cxx
|
|
else:
|
|
cxx = '/usr/bin/clang++'
|
|
if check.check_exe(cxx, cxx):
|
|
raise error.general('no valid c++ not found')
|
|
defines['build_cflags'] = '-O2 -pipe -fbracket-depth=1024'
|
|
cvs = 'cvs'
|
|
if check.check_exe(cvs, cvs):
|
|
defines['__cvs'] = cvs
|
|
#
|
|
# Fix the mess iconv is on FreeBSD 10.0.
|
|
#
|
|
defines['iconv_includes'] = ('none', 'none', '-I/usr/local/include -L/usr/local/lib')
|
|
|
|
for gv in ['47', '48', '49']:
|
|
gcc = '%s-portbld-freebsd%s-gcc%s' % (cpu, version, gv)
|
|
if check.check_exe(gcc, gcc):
|
|
defines['__cc'] = gcc
|
|
break
|
|
for gv in ['47', '48', '49']:
|
|
gxx = '%s-portbld-freebsd%s-g++%s' % (cpu, version, gv)
|
|
if check.check_exe(gxx, gxx):
|
|
defines['__cxx'] = gxx
|
|
break
|
|
|
|
return defines
|
|
|
|
if __name__ == '__main__':
|
|
pprint.pprint(load())
|