2015-10-01 13:25:41 +00:00
|
|
|
"""engine.SCons.Platform.aix
|
|
|
|
|
|
|
|
|
|
Platform-specific initialization for IBM AIX systems.
|
|
|
|
|
|
|
|
|
|
There normally shouldn't be any need to import this module directly. It
|
|
|
|
|
will usually be imported through the generic SCons.Platform.Platform()
|
|
|
|
|
selection method.
|
|
|
|
|
"""
|
|
|
|
|
|
|
|
|
|
#
|
2017-11-24 10:29:14 +00:00
|
|
|
# Copyright (c) 2001 - 2017 The SCons Foundation
|
2015-10-01 13:25:41 +00:00
|
|
|
#
|
|
|
|
|
# Permission is hereby granted, free of charge, to any person obtaining
|
|
|
|
|
# a copy of this software and associated documentation files (the
|
|
|
|
|
# "Software"), to deal in the Software without restriction, including
|
|
|
|
|
# without limitation the rights to use, copy, modify, merge, publish,
|
|
|
|
|
# distribute, sublicense, and/or sell copies of the Software, and to
|
|
|
|
|
# permit persons to whom the Software is furnished to do so, subject to
|
|
|
|
|
# the following conditions:
|
|
|
|
|
#
|
|
|
|
|
# The above copyright notice and this permission notice shall be included
|
|
|
|
|
# in all copies or substantial portions of the Software.
|
|
|
|
|
#
|
|
|
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
|
|
|
|
|
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
|
|
|
|
|
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
|
|
|
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
|
|
|
|
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
|
|
|
|
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
|
|
|
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
|
#
|
|
|
|
|
|
2017-11-24 10:29:14 +00:00
|
|
|
__revision__ = "src/engine/SCons/Platform/aix.py 74b2c53bc42290e911b334a6b44f187da698a668 2017/11/14 13:16:53 bdbaddog"
|
2015-10-01 13:25:41 +00:00
|
|
|
|
|
|
|
|
import os
|
|
|
|
|
import subprocess
|
|
|
|
|
|
2017-11-24 10:29:14 +00:00
|
|
|
from . import posix
|
2015-10-01 13:25:41 +00:00
|
|
|
|
|
|
|
|
import SCons.Util
|
|
|
|
|
import SCons.Action
|
|
|
|
|
|
|
|
|
|
def get_xlc(env, xlc=None, packages=[]):
|
|
|
|
|
# Use the AIX package installer tool lslpp to figure out where a
|
|
|
|
|
# given xl* compiler is installed and what version it is.
|
|
|
|
|
xlcPath = None
|
|
|
|
|
xlcVersion = None
|
|
|
|
|
|
|
|
|
|
if xlc is None:
|
|
|
|
|
xlc = env.get('CC', 'xlc')
|
|
|
|
|
if SCons.Util.is_List(xlc):
|
|
|
|
|
xlc = xlc[0]
|
|
|
|
|
for package in packages:
|
|
|
|
|
# find the installed filename, which may be a symlink as well
|
|
|
|
|
pipe = SCons.Action._subproc(env, ['lslpp', '-fc', package],
|
|
|
|
|
stdin = 'devnull',
|
|
|
|
|
stderr = 'devnull',
|
|
|
|
|
stdout = subprocess.PIPE)
|
|
|
|
|
# output of lslpp is something like this:
|
|
|
|
|
# #Path:Fileset:File
|
|
|
|
|
# /usr/lib/objrepos:vac.C 6.0.0.0:/usr/vac/exe/xlCcpp
|
|
|
|
|
# /usr/lib/objrepos:vac.C 6.0.0.0:/usr/vac/bin/xlc_r -> /usr/vac/bin/xlc
|
|
|
|
|
for line in pipe.stdout:
|
|
|
|
|
if xlcPath:
|
|
|
|
|
continue # read everything to let lslpp terminate
|
|
|
|
|
fileset, filename = line.split(':')[1:3]
|
|
|
|
|
filename = filename.split()[0]
|
|
|
|
|
if ('/' in xlc and filename == xlc) \
|
|
|
|
|
or ('/' not in xlc and filename.endswith('/' + xlc)):
|
|
|
|
|
xlcVersion = fileset.split()[1]
|
|
|
|
|
xlcPath, sep, xlc = filename.rpartition('/')
|
|
|
|
|
pass
|
|
|
|
|
pass
|
|
|
|
|
return (xlcPath, xlc, xlcVersion)
|
|
|
|
|
|
|
|
|
|
def generate(env):
|
|
|
|
|
posix.generate(env)
|
|
|
|
|
#Based on AIX 5.2: ARG_MAX=24576 - 3000 for environment expansion
|
|
|
|
|
env['MAXLINELENGTH'] = 21576
|
|
|
|
|
|
|
|
|
|
# Local Variables:
|
|
|
|
|
# tab-width:4
|
|
|
|
|
# indent-tabs-mode:nil
|
|
|
|
|
# End:
|
|
|
|
|
# vim: set expandtab tabstop=4 shiftwidth=4:
|
