3 Tool-specific initialization for midl (Microsoft IDL compiler).
5 There normally shouldn't be any need to import this module directly.
6 It will usually be imported through the generic SCons.Tool.Tool()
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34 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
37 import SCons.Scanner.IDL
39 import SCons.Tool.msvs
41 def midl_emitter(target, source, env):
42 """Produces a list of outputs from the MIDL compiler"""
43 base, ext = SCons.Util.splitext(str(target[0]))
46 interface = base + '_i.c'
48 dlldata = base + '_data.c'
50 t = [tlb, incl, interface, proxy, dlldata]
54 idl_scanner = SCons.Scanner.IDL.IDLScan()
56 midl_builder = SCons.Builder.Builder(action='$MIDLCOM',
59 emitter = midl_emitter,
60 source_scanner = idl_scanner)
63 """Add Builders and construction variables for midl to an Environment."""
65 env['MIDL'] = 'MIDL.EXE'
66 env['MIDLFLAGS'] = SCons.Util.CLVar('/nologo')
67 env['MIDLCOM'] = '$MIDL $MIDLFLAGS /tlb ${TARGETS[0]} /h ${TARGETS[1]} /iid ${TARGETS[2]} /proxy ${TARGETS[3]} /dlldata ${TARGETS[4]} $SOURCE 2> NUL'
68 env['BUILDERS']['TypeLibrary'] = midl_builder
71 if SCons.Tool.msvs.is_msvs_installed():
72 # there's at least one version of MSVS installed, which comes with midl:
75 return env.Detect('midl')