Build package and fix ordelist per checksum

def run(self):
        """Build package and fix ordelist per checksum
        """
        self.files_exist()
        self.info_file()
        sources = self.sources
        if len(sources) > 1 and self.sbo_sources != sources:
            sources = self.sbo_sources
        # If the list does not have the same order use from .info
        # order.
        BuildPackage(self.script, sources, self.path, auto=True).build()
        raise SystemExit()