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91 lines
3.1 KiB
91 lines
3.1 KiB
16 years ago
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"""SCons.Tool.midl
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Tool-specific initialization for midl (Microsoft IDL compiler).
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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 (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation
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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__ = "src/engine/SCons/Tool/midl.py 3842 2008/12/20 22:59:52 scons"
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import string
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import SCons.Action
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import SCons.Builder
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import SCons.Defaults
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import SCons.Scanner.IDL
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import SCons.Util
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def midl_emitter(target, source, env):
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"""Produces a list of outputs from the MIDL compiler"""
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base, ext = SCons.Util.splitext(str(target[0]))
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tlb = target[0]
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incl = base + '.h'
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interface = base + '_i.c'
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t = [tlb, incl, interface]
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midlcom = env['MIDLCOM']
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if string.find(midlcom, '/proxy') != -1:
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proxy = base + '_p.c'
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t.append(proxy)
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if string.find(midlcom, '/dlldata') != -1:
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dlldata = base + '_data.c'
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t.append(dlldata)
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return (t,source)
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idl_scanner = SCons.Scanner.IDL.IDLScan()
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midl_action = SCons.Action.Action('$MIDLCOM', '$MIDLCOMSTR')
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midl_builder = SCons.Builder.Builder(action = midl_action,
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src_suffix = '.idl',
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suffix='.tlb',
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emitter = midl_emitter,
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source_scanner = idl_scanner)
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def generate(env):
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"""Add Builders and construction variables for midl to an Environment."""
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env['MIDL'] = 'MIDL.EXE'
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env['MIDLFLAGS'] = SCons.Util.CLVar('/nologo')
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env['MIDLCOM'] = '$MIDL $MIDLFLAGS /tlb ${TARGETS[0]} /h ${TARGETS[1]} /iid ${TARGETS[2]} /proxy ${TARGETS[3]} /dlldata ${TARGETS[4]} $SOURCE 2> NUL'
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env['BUILDERS']['TypeLibrary'] = midl_builder
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def exists(env):
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if not env['PLATFORM'] in ('win32', 'cygwin'):
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return 0
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import SCons.Tool.msvs
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if SCons.Tool.msvs.is_msvs_installed():
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# there's at least one version of MSVS installed, which comes with midl:
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return 1
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else:
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return env.Detect('midl')
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