No longer run config checks on scons -h.
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@ -181,11 +181,13 @@ If you set CXXFLAGS and/or LDFLAGS in the environment, the values will
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be appended to the appropriate variables within scons.
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""" + opts.GenerateHelpText(env, sort=cmp))
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if GetOption("help"):
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Return()
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if env["cachedir"] and not env['ccache']:
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CacheDir(env["cachedir"])
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if env["fast"]:
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EnsureSConsVersion(0,98)
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env.Decider('MD5-timestamp')
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SetOption('max_drift', 1)
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SetOption('implicit_cache', 1)
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