我是 HOL4 和 Emacs 的新手。为这个可能很愚蠢的问题道歉。
我希望按照https://hol-theorem-prover.org/HOL-interaction.pdf的说明为 HOL4 设置 Emacs 。我试图在 Emacs 上启动 HOL 进程Alt-h h
并按下Enter
,但 Emacs 返回Symbol’s function definition is void: if-let*
。我.emacs.d/init.el
的定义如下。我应该怎么做才能修复错误?谢谢。
;; Added by Package.el. This must come before configurations of
;; installed packages. Don't delete this line. If you don't want it,
;; just comment it out by adding a semicolon to the start of the line.
;; You may delete these explanatory comments.
(package-initialize)
(transient-mark-mode 1)
(load "/home/user/HOL/tools/hol-mode")
(load "/home/user/HOL/tools/hol-unicode")