我想运行命令:repoinit-uhttps://android.googlesource.com/platform/manifest-bandroid-4.1.1_r6得到如下输出:Traceback(mostrecentcalllast):File"/home/anu/bin/repo",line91,inimportreadlineImportError:Nomodulenamedreadline为了解决上述问题,我尝试使用命令pipinstallreadline安装readline和easy_installreadline,但两个命令都输出以下内容:/usr/bin/ld:ca