I'm using Emacs 22 on Linux. After start gdb-mode by `M-x gdb', it shows that emacs is reading something. Then I start `gdb-many-windows'.
In the "*GUD*" buffer, there is a status of gdb in the mode line: "initializing". What is Emacs doing at this moment?
The reason I ask this question is it takes a long time (about 4 mins) for Emacs to tell me gdb is "ready" by the status of mode line. Before that, I can not use gdb. I do not know what's going on.