Crochet for RPI3 fails in tblgen

[Mark Millard]

On 2017-Dec-28, at 5:16 PM, Mark Millard <markmi at dsl-only.net> wrote:


> On 2017-Dec-28, at 2:42 PM, Karl Denninger <karl at denninger.net> wrote:
> 
>> Running 12-CURRENT on?
>> 
>> The problem appears to be the initial bootstrap of the tools on an
>> 11.1-STABLE box (I'm running FreeBSD 11.1-STABLE #20 r324056M on the
>> build box)
> . . .
>> The bootstrapping of the cross tools is failing, and it appears
>> llvm-tblgen (which I assume is being run off the 11.1-STABLE llvm 4.0.0
>> codebase, since this is a crossbuild) is where the blowup is happening
>> -- it's segfaulting, to be specific.
> 
> 
> https://lists.freebsd.org/pipermail/svn-src-stable-11/2017-September/004674.html
> 
> shows that -r324023 of https://svnweb.freebsd.org/base/stable/11/
> was the check-in of clang 5.0.0 into stable/11/ 
> 
> QUOTE
> Author: dim
> Date: Tue Sep 26 19:56:36 2017
> New Revision: 324023
> URL: 
> https://svnweb.freebsd.org/changeset/base/324023
> 
> 
> Log:
>  Merge clang, llvm, lld, lldb, compiler-rt and libc++ 5.0.0 release.
> . . .
> END QUOTE
> 
> So, the system-clang should be 5.0.0 on -r324056 .
> 
> If the system compiler/toolchain is used then the 4.0.0
> or 4.0.1 should not be involved.
> 
> If a devel/llvm* port is used then which is used likely needs
> to be confirmed. This would get into use of xtoolchain ports,
> or I would expect.

Hmm. I just noticed something else:

	• svn commit: r324055 - stable/11/sys/sys   Ed Schouten
	• svn commit: r324057 - stable/11/sys/vm   Mark Johnston

There is no -r324056 for stable/11 .

Instead looking in:

https://lists.freebsd.org/pipermail/svn-src-head/2017-September/thread.html

shows that -r324056 is from head:

	• svn commit: r324054 - head/sys/kern   Emmanuel Vadot
	• svn commit: r324056 - head/sys/netinet   Michael Tuexen
	• svn commit: r324059 - in head/sys/dev/drm2: i915 radeon   Conrad Meyer



===
Mark Millard
markmi at dsl-only.net