72 lines
2.5 KiB
Python
72 lines
2.5 KiB
Python
#
|
|
# MIT License
|
|
#
|
|
# Copyright The SCons Foundation
|
|
#
|
|
# 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.
|
|
#
|
|
"""
|
|
Tool-specific initialization for the generic Posix linker.
|
|
|
|
There normally shouldn't be any need to import this module directly.
|
|
It will usually be imported through the generic SCons.Tool.Tool()
|
|
selection method.
|
|
|
|
"""
|
|
|
|
import SCons.Tool
|
|
import SCons.Util
|
|
import SCons.Warnings
|
|
from SCons.Tool import createProgBuilder
|
|
from SCons.Tool.linkCommon import smart_link
|
|
from SCons.Tool.linkCommon.LoadableModule import setup_loadable_module_logic
|
|
from SCons.Tool.linkCommon.SharedLibrary import setup_shared_lib_logic
|
|
|
|
|
|
def generate(env):
|
|
"""Add Builders and construction variables for gnulink to an Environment."""
|
|
createProgBuilder(env)
|
|
|
|
setup_shared_lib_logic(env)
|
|
setup_loadable_module_logic(env)
|
|
|
|
env['SMARTLINK'] = smart_link
|
|
env['LINK'] = "$SMARTLINK"
|
|
env['LINKFLAGS'] = SCons.Util.CLVar('')
|
|
|
|
# __RPATH is only set to something ($_RPATH typically) on platforms that support it.
|
|
env['LINKCOM'] = '$LINK -o $TARGET $LINKFLAGS $__RPATH $SOURCES $_LIBDIRFLAGS $_LIBFLAGS'
|
|
env['LIBDIRPREFIX'] = '-L'
|
|
env['LIBDIRSUFFIX'] = ''
|
|
env['_LIBFLAGS'] = '${_stripixes(LIBLINKPREFIX, LIBS, LIBLINKSUFFIX, LIBPREFIXES, LIBSUFFIXES, __env__)}'
|
|
env['LIBLINKPREFIX'] = '-l'
|
|
env['LIBLINKSUFFIX'] = ''
|
|
|
|
|
|
def exists(env):
|
|
# This module isn't really a Tool on its own, it's common logic for
|
|
# other linkers.
|
|
return None
|
|
|
|
# Local Variables:
|
|
# tab-width:4
|
|
# indent-tabs-mode:nil
|
|
# End:
|
|
# vim: set expandtab tabstop=4 shiftwidth=4:
|