1config A
2	bool "A"
3	help
4	  This is a new symbol.
5
6choice
7	prompt "Choice ?"
8	depends on A
9	help
10	  "depends on A" has been newly added.
11
12config CHOICE_B
13	bool "Choice B"
14
15config CHOICE_C
16	bool "Choice C"
17	help
18	  This is a new symbol, so should be asked.
19
20endchoice
21
22choice
23	prompt "Choice2 ?"
24
25config CHOICE_D
26	bool "Choice D"
27
28config CHOICE_E
29	bool "Choice E"
30
31config CHOICE_F
32	bool "Choice F"
33	depends on A
34	help
35	  This is a new symbol, so should be asked.
36
37endchoice
38