gdb布局asm在mac上不起作用？

Question

$ gdb test

(gdb) start
Breakpoint 1 at 0x100000ec8
Starting program: /private/tmp/test 
Reading symbols for shared libraries +. done    
Breakpoint 1, 0x0000000100000ec8 in main ()

(gdb) layout asm
Undefined command: "layout".  Try "help".

$ gdbtui
-bash: gdbtui: command not found

layout gdbtui和Mac OS X无效吗？有哪些替代方案？

Answer 1

根据this question默认情况下，mac上没有tui支持。因此，您必须在启用TUI的情况下自行编译gdb。