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Re: NetBSD/i386 kernel build failures

Greg Troxel <> writes:

> Both of you reported this:
>   /usr/src/sys/arch/x86/acpi/acpi_wakeup.c:108:27: fatal error:
>   acpi_wakecode.h: No such file or directory
>   compilation terminated.
>   nbmkdep: compile failed.
>   *** [acpi_wakeup.d] Error code 1
> and I am seeing it too (with -j4).
> I think the problem is that acpi_wakecode.h is a generated file, and
> while there is a dependency rule to generate it when needed, the rule
> that generates acpi_wakeup.d reads acpi_wakeup.c but does not depend on
> acpi_wakecode.h.
> In other words, having implicit mkdep-style dependencies on files that
> exist is fine, but not on files generated by other rules in the same
> makefile.

This is apparently fixed with
src/sys/arch/x86/acpi/ rev 1.8.

(Reverts should probably be done with e.g. -j1.6 -j1.5 since that seems
less likely to introduce typos.  Typos in dependencies only needed for
parallel builds seem particularly tricky to detect...)

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