发出“q(uit)”命令时，emacs 中的 gdb 挂起

Question

我在 Mac Yosemite 下以图形模式使用 emacs 24.5.1，我正在尝试让 gdb 7.11 正常工作。

在使用'gdb' 启动gdb 后，我使用'r' 运行一个迷你C++ 代码，它只包含一个空的main()，它正常退出。退出后，我可以再次输入“r”，程序将再次运行并正常退出。但是，当我键入 'q' 退出 gdb 时，我得到一个没有 (gdb) 提示的换行符，但 gdb 似乎没有退出；它不再响应输入，但是当我再次尝试调用 gdb 时，emacs 告诉我“该程序已经在调试”。

Current directory is ~/cpp/ppcpp/
GNU gdb (GDB) 7.11
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License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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Type "show configuration" for configuration details.
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Type "apropos word" to search for commands related to "word"...
Reading symbols from a.out...Reading symbols from /Users/mwisse/cpp/ppcpp/a.out.dSYM/Contents/Resources/DWARF/a.out...done.
done.
(gdb) r
Starting program: /Users/mwisse/cpp/ppcpp/a.out 
[Inferior 1 (process 98675) exited normally]
(gdb) r
Starting program: /Users/mwisse/cpp/ppcpp/a.out 
[Inferior 1 (process 98677) exited normally]
(gdb) q
...This is me typing something to show I can type anything here...
but no response.

有人见过吗？

Answer 1

我没有找出导致问题的原因，但在将我的 .emacs.d 目录替换为此处提到的目录后它就消失了：http://tuhdo.github.io/emacs-for-proglang.html。