def remove(self, flag, extra):
        """Remove Slackware binary packages
        """
        self.flag = flag
        self.extra = extra
        self.dep_path = self.meta.log_path + "dep/"
        dependencies, rmv_list = [], []
        self.removed = self._view_removed()
        if not self.removed:
            print("")   # new line at end
        else:
            msg = "package"
            if len(self.removed) > 1:
                msg = msg + "s"
            try:
                if self.meta.default_answer in ["y", "Y"]:
                    remove_pkg = self.meta.default_answer
                else:
                    remove_pkg = raw_input(
                        "\nAre you sure to remove {0} {1} [y/N]? ".format(
                            str(len(self.removed)), msg))
            except EOFError:
                print("")   # new line at exit
                raise SystemExit()
            if remove_pkg in ["y", "Y"]:
                self._check_if_used(self.binary)
                for rmv in self.removed:
                    # If package build and install with "slpkg -s sbo <package>"
                    # then look log file for dependencies in /var/log/slpkg/dep,
                    # read and remove all else remove only the package.
                    if (os.path.isfile(self.dep_path + rmv) and
                            self.meta.del_deps in ["on", "ON"] or
                            os.path.isfile(self.dep_path + rmv) and
                            "--deps" in self.extra):
                        dependencies = self._view_deps(self.dep_path, rmv)
                        if dependencies and self._rmv_deps_answer() in ["y",
                                                                        "Y"]:
                            rmv_list += self._rmv_deps(dependencies, rmv)
                        else:
                            rmv_list += self._rmv_pkg(rmv)
                    else:
                        rmv_list += self._rmv_pkg(rmv)
                # Prints all removed packages
                self._reference_rmvs(rmv_list)
Remove Slackware binary packages