freebsd stable - Dec 2020 - kernel build fail

On Sat, Dec 26, 2020 at 01:57:03PM -0800, Brian W.
wrote:
> I saw this last night.
> 
> With this system version
> 
> $ uname -a
> FreeBSD fbsd122 12.2-RELEASE-p1 FreeBSD 12.2-RELEASE-p1 GENERIC amd64
> 
> I tried to buildworld and kernel, with ccache. After it failed with 
> ccache I disabled ccache.
> 
> The kernel failed in this way when I disabled ccache.
  I didn't have this problem upgrading from p2 to p2, although I did that a
while ago (12/8), and I don't use ccache.

  Now, we've _almost_ through the svn -> git change.  Depending on how
you
pull your source down at this instant, you might have issues.  See:

	https://wiki.freebsd.org/git

  At this instant, stable/12 (and I might presume that would cover 12.2) is
in Q/A for git->svn and pushing to external mirrors is a WIP.  So depending
on how you get your source, things might be a bit off.

  I'd suggest totally re-cloning the source from the freebsd.org git repos
if you're using git or wait and do the same thing in the svn way if
you're
using svn.

	https://github.com/bsdimp/freebsd-git-docs/blob/main/doc-cvt.md

On Sat, Dec 26, 2020 at 04:13:28PM -0800, John Kennedy
wrote:
> On Sat, Dec 26, 2020 at 01:57:03PM -0800, Brian W. wrote:
> > I saw this last night.
> > 
> > With this system version
> > 
> > $ uname -a
> > FreeBSD fbsd122 12.2-RELEASE-p1 FreeBSD 12.2-RELEASE-p1 GENERIC amd64
> > 
> > I tried to buildworld and kernel, with ccache. After it failed with 
> > ccache I disabled ccache.
> > 
> > The kernel failed in this way when I disabled ccache.
> 
>   I didn't have this problem upgrading from p2 to p2, although I did
that a
> while ago (12/8), and I don't use ccache.
> 
>   Now, we've _almost_ through the svn -> git change.  Depending on
how you
> pull your source down at this instant, you might have issues.  See:
> 
> 	https://wiki.freebsd.org/git
> 
>   At this instant, stable/12 (and I might presume that would cover 12.2) is
> in Q/A for git->svn and pushing to external mirrors is a WIP.  So
depending
> on how you get your source, things might be a bit off.
> 
>   I'd suggest totally re-cloning the source from the freebsd.org git
repos
> if you're using git or wait and do the same thing in the svn way if
you're
> using svn.
> 
> 	https://github.com/bsdimp/freebsd-git-docs/blob/main/doc-cvt.md
  For what it's worth, I rebuilt kernel+world of my 12.2-p2 from itself
without issues (git source via anongit at git.FreeBSD.org:src.git).