1"""SCons.Tool.sgilink
2
3Tool-specific initialization for the SGI MIPSPro linker on SGI.
4
5There normally shouldn't be any need to import this module directly.
6It will usually be imported through the generic SCons.Tool.Tool()
7selection method.
8
9"""
10
11#
12# Copyright (c) 2001 - 2014 The SCons Foundation
13#
14# Permission is hereby granted, free of charge, to any person obtaining
15# a copy of this software and associated documentation files (the
16# "Software"), to deal in the Software without restriction, including
17# without limitation the rights to use, copy, modify, merge, publish,
18# distribute, sublicense, and/or sell copies of the Software, and to
19# permit persons to whom the Software is furnished to do so, subject to
20# the following conditions:
21#
22# The above copyright notice and this permission notice shall be included
23# in all copies or substantial portions of the Software.
24#
25# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
26# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
27# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
28# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
29# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
30# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
31# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32#
33
34__revision__ = "src/engine/SCons/Tool/sgilink.py  2014/08/24 12:12:31 garyo"
35
36import SCons.Util
37
38import link
39
40linkers = ['CC', 'cc']
41
42def generate(env):
43    """Add Builders and construction variables for MIPSPro to an Environment."""
44    link.generate(env)
45
46    env['LINK'] = env.Detect(linkers) or 'cc'
47    env['SHLINKFLAGS'] = SCons.Util.CLVar('$LINKFLAGS -shared')
48
49    # __RPATH is set to $_RPATH in the platform specification if that
50    # platform supports it.
51    env['RPATHPREFIX'] = '-rpath '
52    env['RPATHSUFFIX'] = ''
53    env['_RPATH'] = '${_concat(RPATHPREFIX, RPATH, RPATHSUFFIX, __env__)}'
54
55def exists(env):
56    return env.Detect(linkers)
57
58# Local Variables:
59# tab-width:4
60# indent-tabs-mode:nil
61# End:
62# vim: set expandtab tabstop=4 shiftwidth=4:
63