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"""evc
Tool-specific initialization for Microsoft eMbedded Visual C++.
"""
#
# Copyright (c) 2001-2007 The SCons Foundation
# Copyright (c) 2008 Tungsten Graphics, Inc.
#
# 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.
#
import os.path
import re
import string
import SCons.Action
import SCons.Builder
import SCons.Errors
import SCons.Platform.win32
import SCons.Tool
import SCons.Util
import SCons.Warnings
import msvc_sa
import mslib_sa
import mslink_sa
def get_evc_paths(env, version=None):
"""Return a 3-tuple of (INCLUDE, LIB, PATH) as the values
of those three environment variables that should be set
in order to execute the MSVC tools properly."""
exe_paths = []
lib_paths = []
include_paths = []
# mymic the batch files located in Microsoft eMbedded C++ 4.0\EVC\WCExxx\BIN
os_version = os.environ.get('OSVERSION', 'WCE500')
platform = os.environ.get('PLATFORM', 'STANDARDSDK_500')
wce_root = os.environ.get('WCEROOT', 'C:\\Program Files\\Microsoft eMbedded C++ 4.0')
sdk_root = os.environ.get('SDKROOT', 'C:\\Windows CE Tools')
target_cpu = 'x86'
cfg = 'none'
exe_paths.append( os.path.join(wce_root, 'COMMON', 'EVC', 'bin') )
exe_paths.append( os.path.join(wce_root, 'EVC', os_version, 'bin') )
include_paths.append( os.path.join(sdk_root, os_version, platform, 'include', target_cpu) )
include_paths.append( os.path.join(sdk_root, os_version, platform, 'MFC', 'include') )
include_paths.append( os.path.join(sdk_root, os_version, platform, 'ATL', 'include') )
lib_paths.append( os.path.join(sdk_root, os_version, platform, 'lib', target_cpu) )
lib_paths.append( os.path.join(sdk_root, os_version, platform, 'MFC', 'lib', target_cpu) )
lib_paths.append( os.path.join(sdk_root, os_version, platform, 'ATL', 'lib', target_cpu) )
include_path = string.join( include_paths, os.pathsep )
lib_path = string.join(lib_paths, os.pathsep )
exe_path = string.join(exe_paths, os.pathsep )
return (include_path, lib_path, exe_path)
def generate(env):
msvc_sa.generate(env)
mslib_sa.generate(env)
mslink_sa.generate(env)
if not env.has_key('ENV'):
env['ENV'] = {}
try:
include_path, lib_path, exe_path = get_evc_paths(env)
# since other tools can set these, we just make sure that the
# relevant stuff from WINDDK is in there somewhere.
env.PrependENVPath('INCLUDE', include_path)
env.PrependENVPath('LIB', lib_path)
env.PrependENVPath('PATH', exe_path)
except (SCons.Util.RegError, SCons.Errors.InternalError):
pass
def exists(env):
if not msvc_sa.exits(env):
return 0
if not mslib_sa.exits(env):
return 0
if not mslink_sa.exits(env):
return 0
return 1
# vim:set ts=4 sw=4 et:
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