Re: git: 65f28f63a73d - main - tools/build: Create toolchain symlinks for non-absolute compiler/linker

From: Renato Botelho <garga_at_FreeBSD.org>
Date: Fri, 28 Jul 2023 18:40:19 UTC 
On 27/07/23 01:12, Jessica Clarke wrote:
> The branch main has been updated by jrtc27:
> 
> URL: https://cgit.FreeBSD.org/src/commit/?id=65f28f63a73d3371d9d724a2018be6d1ada0d3e0
> 
> commit 65f28f63a73d3371d9d724a2018be6d1ada0d3e0
> Author:     Jessica Clarke <jrtc27@FreeBSD.org>
> AuthorDate: 2023-07-27 04:10:47 +0000
> Commit:     Jessica Clarke <jrtc27@FreeBSD.org>
> CommitDate: 2023-07-27 04:10:47 +0000
> 
>      tools/build: Create toolchain symlinks for non-absolute compiler/linker
>      
>      If any of the toolchain variables are not absolute then we need to
>      create a symlink in WORLDTMP/legacy/bin in order to make them available
>      during a BUILD_WITH_STRICT_TMPPATH build.
>      
>      Reviewed by:    brooks, jhb
>      Differential Revision:  https://reviews.freebsd.org/D41188

I'm having problems with etcupdate and I suspect this can be the commit 
that caused the trouble.  After installworld/installkernel on a chroot 
Boot Environment directory, etcupdate fails with following error message:

Failed to build new tree.

I've checked etcupdate log and saw this:

cd /usr/src/tools/build;  make DIRPRFX=tools/build/ 
DESTDIR=/var/db/etcupdate/etcupdate-8C3uJ1L/usr/obj/usr/src/amd64.amd64/tmp/legacy 
host-symlinks
Linking host tools into 
/var/db/etcupdate/etcupdate-8C3uJ1L/usr/obj/usr/src/amd64.amd64/tmp/legacy/bin
cp: /usr/bin/basename: Cross-device link

-- 
Renato Botelho