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#!/usr/bin/python2.4
# Copyright 2008, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""Windows ATL MFC for VC80 (Visual Studio 2005) tool for SCons.
Note that ATL MFC requires the commercial (non-free) version of Visual Studio
2005. Using this in an open-source project thus limits the size of the
developer community to those with the commercial version.
"""
import os
def _FindLocalInstall():
"""Returns the directory containing the local install of the tool.
Returns:
Path to tool (as a string), or None if not found.
"""
# TODO(rspangler): Should use a better search. Probably needs to be based on
# msvs tool, as msvc detection is.
default_dir = 'C:/Program Files/Microsoft Visual Studio 8/VC/atlmfc'
if os.path.exists(default_dir):
return default_dir
else:
return None
def generate(env):
# NOTE: SCons requires the use of this name, which fails gpylint.
"""SCons entry point for this tool."""
if not env.get('ATLMFC_VC80_DIR'):
env['ATLMFC_VC80_DIR'] = _FindLocalInstall()
env.AppendENVPath('INCLUDE', env.Dir('$ATLMFC_VC80_DIR/include').abspath)
env.AppendENVPath('LIB', env.Dir('$ATLMFC_VC80_DIR/lib').abspath)
def exists(env):
"""Returns true if tool exists."""
# NOTE: SCons requires the use of this name, which fails gpylint.
# If directory explicitly specified, we exist
if env.get('ATLMFC_VC80_DIR'):
return 1
elif _FindLocalInstall():
return 1
else:
return 0
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