@click.command('<STR_LIT>')<EOL>@click.pass_context<EOL>@click.option('<STR_LIT>', '<STR_LIT>', type=unicode, metavar='<STR_LIT:path>',<EOL>help='<STR_LIT>')<EOL>def cli(ctx, project_dir):
exit_code = SCons(project_dir).verify()<EOL>ctx.exit(exit_code)<EOL>
Verify the verilog code.