69 lines
2.4 KiB
Python
69 lines
2.4 KiB
Python
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"""SCons.Tool.sgiar
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Tool-specific initialization for SGI ar (library archive). If CC
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exists, static libraries should be built with it, so the prelinker has
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a chance to resolve C++ template instantiations.
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There normally shouldn't be any need to import this module directly.
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It will usually be imported through the generic SCons.Tool.Tool()
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selection method.
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"""
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#
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# __COPYRIGHT__
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
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import SCons.Defaults
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import SCons.Tool
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import SCons.Util
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def generate(env):
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"""Add Builders and construction variables for ar to an Environment."""
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SCons.Tool.createStaticLibBuilder(env)
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if env.Detect('CC'):
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env['AR'] = 'CC'
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env['ARFLAGS'] = SCons.Util.CLVar('-ar')
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env['ARCOM'] = '$AR $ARFLAGS -o $TARGET $SOURCES'
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else:
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env['AR'] = 'ar'
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env['ARFLAGS'] = SCons.Util.CLVar('r')
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env['ARCOM'] = '$AR $ARFLAGS $TARGET $SOURCES'
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env['SHLINK'] = '$LINK'
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env['SHLINKFLAGS'] = SCons.Util.CLVar('$LINKFLAGS -shared')
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env['SHLINKCOM'] = '$SHLINK $SHLINKFLAGS -o $TARGET $SOURCES $_LIBDIRFLAGS $_LIBFLAGS'
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env['LIBPREFIX'] = 'lib'
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env['LIBSUFFIX'] = '.a'
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def exists(env):
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return env.Detect('CC') or env.Detect('ar')
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# Local Variables:
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# tab-width:4
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# indent-tabs-mode:nil
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# End:
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# vim: set expandtab tabstop=4 shiftwidth=4:
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