cpu_flags = ["--target_cpu=" + ctx.attr.target_cpu] if ctx.attr.target_cpu else []

    flags = [
        "--graph=" + ctx.file.tfcompile_graph.path,
        "--config=" + ctx.file.tfcompile_config.path,
        "--entry_point=" + ctx.attr.entry_point,
        "--cpp_class=" + ctx.attr.cpp_class,
        "--target_triple=" + ctx.attr.target_triple,
    ] + cpu_flags + output_flags + ctx.attr.extra_flags + dfsan_flags