`uname -a' can't display revision

[Trond Endrestøl]

On Tue, 20 Aug 2019 20:18+0900, KIRIYAMA Kazuhiko wrote:

> On Tue, 20 Aug 2019 13:47:55 +0900,
> Trond Endrestøl wrote:
> > 
> > On Tue, 20 Aug 2019 11:00+0900, KIRIYAMA Kazuhiko wrote:
> > 
> > > I've rebuild up to r351108 but `uname -a' can't display it's
> > > revision number. 
> > 
> > Add this to /etc/src.conf:
> > 
> > WITHOUT_REPRODUCIBLE_BUILD=yes
> 
> Add above and rebuild with r351247, then
> 
> admin at tbedfs:~ % uname -a
> FreeBSD tbedfs 12.0-STABLE FreeBSD 12.0-STABLE #0: Tue Aug 20 19:10:53 JST 2019     root at tbedfs:/usr/obj/usr/src/amd64.amd64/sys/GENERIC  amd64
> admin at tbedfs:~ % 
> 
> Only revision number ommitted. Why ?

Hum. That's strange. Do you have dot-directories belonging to Git or 
some other VCS in the root of your source tree? I'm guessing this 
might confuse the script generating the kernel identification.

As a counter, this is from a recently updated VM running 13.0-CURRENT:

# uname -a
FreeBSD freebsd-head-zfs.FQDN 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r351209: Mon Aug 19 11:50:33 CEST 2019     root at freebsd-head-zfs.FQDN:/usr/obj/usr/src/amd64.amd64/sys/XENGUEST  amd64

-- 
Trond.