link_elf: symbol AcpiDmDumpMethodInfo undefined

[Nate Lawson]

fandino wrote:
> Nate Lawson wrote:
> 
>> fandino wrote:
>>
>>>
>>> I get this error when I compile 5.4-PRERELEASE with ACPI_DEBUG.
>>>
>>> Did I miss something?
>>
>> You need to recompile both kernel and modules with that option.
> 
> apart from deleting /usr/obj/usr/src/sys followed of the typical
> "make kernel KERNCONF=xxx"
> what more do I need to do?
> because it's what I did and I'm getting the undefined error.

Actually, my response was not correct.  There is only one dependency 
acpi.ko has on the kernel that changes with the ACPI_DEBUG option: 
db_readline().  If you get an undefined symbol for that, you need
"options KDB" in your kernel.

I have no idea how you are getting AcpiDmDumpMethodInfo not defined. 
That means you have somehow undefined ACPI_DISASSEMBLER.  The only thing 
I can think that would lead to this is an incomplete cvsup or a weird 
kernel config.  Blow away sys/dev/acpica and sys/contrib/dev/acpica and 
cvsup again.

What are the contents of your KERNCONF?

-- 
Nate