mapnik/scons/scons-local-0.97.0d20071212/SCons/Tool/g77.py

"""engine.SCons.Tool.g77

Tool-specific initialization for g77.

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.

"""

#
# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007 The SCons Foundation
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# permit persons to whom the Software is furnished to do so, subject to
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# The above copyright notice and this permission notice shall be included
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__revision__ = "src/engine/SCons/Tool/g77.py 2523 2007/12/12 09:37:41 knight"

import f77

compilers = ['g77', 'f77']

def generate(env):
    """Add Builders and construction variables for g77 to an Environment."""
    f77.generate(env)

    env['_FORTRAND'] = env.Detect(compilers) or 'g77'

def exists(env):
    return env.Detect(compilers)