我安装的是emacs25.2.2
me@me:~$ /usr/bin/emacs --version
GNU Emacs 25.2.2
Copyright (C) 2017 Free Software Foundation, Inc.
GNU Emacs comes with ABSOLUTELY NO WARRANTY.
You may redistribute copies of GNU Emacs
under the terms of the GNU General Public License.
For more information about these matters, see the file named COPYING.
但我无法直接调用它
me@me:~$ emacs
bash: /usr/local/bin/emacs: No such file or directory
emacs 在 $PATH 内
me@me:~$ emacs
bash: /usr/local/bin/emacs: No such file or directory
me@me:~$ echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
我安装了 emacs 26.1,然后使用“make uninstall”从源中卸载了它,因为解决 gnutls 的错误很痛苦
我怎样才能直接调用当前版本的 emacs?