3 Tool-specific initialization for nasm, the famous Netwide Assembler.
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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22 # The above copyright notice and this permission notice shall be included
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34 __revision__ = "src/engine/SCons/Tool/nasm.py 3842 2008/12/20 22:59:52 scons"
40 ASSuffixes = ['.s', '.asm', '.ASM']
41 ASPPSuffixes = ['.spp', '.SPP', '.sx']
42 if SCons.Util.case_sensitive_suffixes('.s', '.S'):
43 ASPPSuffixes.extend(['.S'])
45 ASSuffixes.extend(['.S'])
48 """Add Builders and construction variables for nasm to an Environment."""
49 static_obj, shared_obj = SCons.Tool.createObjBuilders(env)
51 for suffix in ASSuffixes:
52 static_obj.add_action(suffix, SCons.Defaults.ASAction)
53 static_obj.add_emitter(suffix, SCons.Defaults.StaticObjectEmitter)
55 for suffix in ASPPSuffixes:
56 static_obj.add_action(suffix, SCons.Defaults.ASPPAction)
57 static_obj.add_emitter(suffix, SCons.Defaults.StaticObjectEmitter)
60 env['ASFLAGS'] = SCons.Util.CLVar('')
61 env['ASPPFLAGS'] = '$ASFLAGS'
62 env['ASCOM'] = '$AS $ASFLAGS -o $TARGET $SOURCES'
63 env['ASPPCOM'] = '$CC $ASPPFLAGS $CPPFLAGS $_CPPDEFFLAGS $_CPPINCFLAGS -c -o $TARGET $SOURCES'
66 return env.Detect('nasm')