buildworld fails (missing /usr/share/mk/src.opts.mk)

[Warner Losh]

On May 6, 2014, at 6:39 AM, Stefan Esser <se at freebsd.org> wrote:

> Am 06.05.2014 13:44, schrieb Trond Endrestøl:
>> On Tue, 6 May 2014 13:24+0200, Stefan Esser wrote:
>>> Am 06.05.2014 11:52, schrieb Stefan Esser:
>>>> Hi Warner,
>>>> 
>>>> as already reported by Jenkins, HEAD does not build.
>>>> 
>>>> Seems that this is caused by src.opts.mk missing in /usr/share/mk
>>>> during the cleandir phase. I guess this is kind of a bootstrap
>>>> issue - the definitions are looked up in the installed base, not
>>>> in the src tree - but did not verify this assumption.
>>>> 
>>>> A work-around is to manually install src.opts.mk:
>>>> 
>>>> # make -C /usr/src/share/mk install
>>>> 
>>>> (which might deserve an UPDATING entry). Falling back on the file
>>>> in the src directory might be a better solution ...
>>>> 
>>>> Regards, STefan
>>> 
>>> Following up to my earlier mail:
>>> 
>>> The diagnosis was wrong - the main Makefiles include src.opts.mk from
>>> the source directory. But two sub-ordinate Makefiles missed to include
>>> the new options file (sys/conf/kmod.mk and sys/modules/drm2/Makefile).
>>> 
>>> I committed a fix/work-around to stop the flood of tinderbox messages
>>> (r265433).
>> 
>> tinderbox still complains about usr.bin/bmake/Makefile.inc.
> 
> Hmmm, I managed to buildworld -HEAD after this patch, but it is
> possible, that I had src.opts.mk installed in /usr/share/mk when
> I started the build.
> 
> (I later deleted it, to be sure that the version in the source
> directory was found and used when building modules, which the
> commit actually fixed.)
> 
> I guess the remaining problem is caused by
> 
> .include "src.opts.mk"
> 
> in line 3 of src/usr.bin/bmake/Makefile.inc
> 
> Changing this line to read ".include <src.opts.mk>" seems to fix
> it on my system.
> 
> --- usr.bin/bmake/Makefile.inc~
> +++ usr.bin/bmake/Makefile.inc
> @@ -1,6 +1,6 @@
> # $FreeBSD$
> 
> -.include "src.opts.mk"
> +.include <src.opts.mk>
> 
> .if defined(.PARSEDIR)
> # make sure this is available to unit-tests/Makefile
> 
> It is possible, that the build will still fail at a latter stage,
> though (buildworld is still running).
> 
> I committed the above patch, since it gets buildworld through the
> bmake subdirectory at least (r265436). If buildworld fails again,
> then I'll commit any further missing fixes in one go. I'll know
> in some 20 minutes.

What is your source system? This is absolutely the wrong change, and shouldn’t be necessary at all. These changes survived a universe run and a few build worlds on other systems.

Warner
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