On Fri, Jul 14, 2017 at 03:39:25PM -0700, Nick Briggs wrote:
>
> > Synopsis: sys/arch/i386/i386/bios.c won't compile if NACPI ==0 and
> > NAPM>0
> > Category: system
> > Environment:
> System : OpenBSD 6.1
> Details : OpenBSD 6.1-stable (PIGEON) #5: Thu Jul 13 17:09:51 PDT
> 2017
> briggs@pigeon:/usr/obj/sys/arch/i386/compile/PIGEON
>
> Architecture: OpenBSD.i386
> Machine : i386
> > Description:
>
> In bios.c:171 "usingacpi" is declared with
>
> #if NACPI > 0
> int usingacpi = 0;
> #endif
>
> but at bios.c:390, we find
>
> #if NAPM > 0
> if (usingacpi == 0 && apm && ncpu < 2 && smbiosrev < 240) {
>
> > How-To-Repeat:
>
> recompile kernel for i386 with apm but without acpi in the
> configuration.
>
> > Fix:
>
> One possibility:
>
> Index: sys/arch/i386/i386/bios.c
> ===================================================================
> RCS file: /cvs/src/sys/arch/i386/i386/bios.c,v
> retrieving revision 1.115
> diff -u -p -r1.115 bios.c
> --- sys/arch/i386/i386/bios.c 7 Mar 2016 05:32:46 -0000 1.115
> +++ sys/arch/i386/i386/bios.c 14 Jul 2017 19:33:20 -0000
> @@ -171,7 +171,7 @@ biosattach(struct device *parent, struct
> volatile u_int8_t *va;
> char scratch[64], *str;
> int flags, smbiosrev = 0, ncpu = 0, isa_hole_exec = 0;
> -#if NACPI > 0
> +#if NACPI > 0 || NAPM > 0
> int usingacpi = 0;
> #endif
>
> Alternatively, make the reference to usingacpi conditional on NACPI > 0.
>
>
what are you trying to do here?
We generally don't support bizarre custom kernel configurations.
-ml
