emacs verilog 模式局部变量未解析

Question

I'm trying to set some Verilog-mode local variables in the SystemVerilog file itself such as:

// Local Variables:
// verilog-library-flags:("-y ../../../ip_lib/")
// verilog-typedef-regexp: ".*_t$"
// verilog-auto-reg-input-assigned-ignore-regexp: ".*")
// End:

And then I call emacs in command line to generate the code:

emacs --batch ./test.sv    -f verilog-batch-auto

But that tells me it cannot find module that is supposed to be in../../../ip_lib/

But then if I use:

emacs -q   --eval='(progn (setq-default verilog-library-flags "-y ../../../ip_lib") (setq-default verilog-typedef-regexp ".*_t$"))' --batch ./test.sv    -f verilog-batch-auto

it works. What is the issue?

Answer 1

I don't use verilog, but glancing at your examples I can see that

(setq-default verilog-library-flags "-y ../../../ip_lib")

and

// verilog-library-flags:("-y ../../../ip_lib/")

are setting different types. The former is a string value, while the latter is a list value (containing a single item, being a string).

So that's presumably the issue.