我正在尝试生成一个gpg密钥 $ gpg --full-gen-key 但最终我得到一个错误 gpg: agent_genkey failed: No such file or directory Key generation failed: No such file or directory 我在Arch Linux上。 $ gpg --version gpg (GnuPG) 2.1.15 libgcrypt 1.7.3 Copyright (C) 2016 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html> This is free …