git: c779f56c70df - stable/15 - release: Don't install missing lib32 into VMs

The branch stable/15 has been updated by cperciva:

URL: https://cgit.FreeBSD.org/src/commit/?id=c779f56c70df218466d5802ba12cbdad28c00f22

commit c779f56c70df218466d5802ba12cbdad28c00f22
Author:     Colin Percival <cperciva@FreeBSD.org>
AuthorDate: 2025-10-09 06:13:03 +0000
Commit:     Colin Percival <cperciva@FreeBSD.org>
CommitDate: 2025-10-10 04:46:43 +0000

    release: Don't install missing lib32 into VMs
    
    There is no FreeBSD-set-lib32 on riscv64 or powerpc64le.
    
    Reviewed by:    ivy, emaste
    Fixes: 2d184465e8bb ("release: Rework VM package selection using sets")
    MFC after:      6 hours
    Sponsored by:   https://www.patreon.com/cperciva
    Differential Revision:  https://reviews.freebsd.org/D52987
    
    (cherry picked from commit 0dc634d48fcca9e88c3fb12cdffab4ddbc657f99)
---
 release/tools/vmimage.subr | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/release/tools/vmimage.subr b/release/tools/vmimage.subr
index 131ebe37db6c..067eb5ea48a8 100644
--- a/release/tools/vmimage.subr
+++ b/release/tools/vmimage.subr
@@ -74,10 +74,15 @@ vm_base_packages_list() {
 	# Output a list of package sets equivalent to what we get from
 	# "installworld installkernel distribution", aka. the full base
 	# system.
-	for S in base lib32 kernels; do
+	for S in base kernels; do
 		echo FreeBSD-set-$S
 		echo FreeBSD-set-$S-dbg
 	done
+	case ${TARGET_ARCH} in
+	amd64 | aarch64 | powerpc64)
+		echo FreeBSD-set-lib32
+		echo FreeBSD-set-lib32-dbg
+	esac
 	echo FreeBSD-set-tests
 }