def options(opt):
    """
	Target triplet for clang::
			$ waf configure --clang-target-triple=x86_64-pc-linux-gnu
	"""
    cc_compiler_opts = opt.add_option_group('Configuration options')
    cc_compiler_opts.add_option('--clang-target-triple', default=None, help
        ='Target triple for clang', dest='clang_target_triple')
    cc_compiler_opts.add_option('--clang-sysroot', default=None, help=
        'Sysroot for clang', dest='clang_sysroot')
