linux/meta-virtualization.git/conf/distro/include, branch master-next

incus: add container host profile

2026-04-09T03:32:12+00:00

Add CONTAINER_PROFILE=incus support so incus can be selected as the container engine for container-image-host: require conf/distro/include/container-host-incus.conf MACHINE = "qemux86-64" bitbake container-image-host Signed-off-by: Bruce Ashfield

k3s-host: set virtual-runc as container runtime

2026-04-06T23:49:24+00:00

The k3s-host container profile had VIRTUAL-RUNTIME_container_runtime set to empty, which meant no OCI runtime (runc or crun) was installed. containerd's RDEPENDS uses this variable to pull in the runtime, so k3s pods failed with "runc: executable file not found in $PATH". Set to virtual-runc which is what k3s expects. The k3s-node profile inherits from k3s-host so it gets the fix too. Signed-off-by: Bruce Ashfield

conf/distro: add build profile configuration fragments

2026-04-05T02:09:58+00:00

Add includable configuration fragments that replace manual DISTRO_FEATURES, CONTAINER_PROFILE, and related settings in local.conf. Fragments are organized as a base + composable deltas: - meta-virt-host.conf: base for all virtualization work (virtualization, systemd, seccomp, vmsep, vcontainer, BBMULTICONFIG) - container-host-{docker,podman,containerd,k3s,k3s-node}.conf: container engine profiles setting CONTAINER_PROFILE and profile-specific DISTRO_FEATURES - xen-host.conf: Xen hypervisor support (xen, vxn distro features, xen-image-minimal packages) - meta-virt-dev.conf: QEMU development settings (IMAGE_FSTYPES, QB_MEM, debug image features) - container-registry.conf: local dev registry defaults (insecure localhost:5000) Profiles are pure deltas and do not auto-include the base to avoid BitBake duplicate inclusion warnings. Users include meta-virt-host.conf first, then add profile fragments. The BUILD_PROFILE variable enables single-line profile switching. Usage in local.conf: require conf/distro/include/meta-virt-host.conf BUILD_PROFILE ?= "podman" require conf/distro/include/container-host-${BUILD_PROFILE}.conf Tested with podman, docker, and xen builds. Signed-off-by: Bruce Ashfield

libibverbs: remove obsolete recipe

2026-03-24T03:15:41+00:00

libibverbs has been superseded by rdma-core in OE-core since 2017. The only consumer was ceph, which builds with -DWITH_RDMA=OFF making the dependency unnecessary. Remove the recipe and its vruntime bbmask entry. Signed-off-by: Bruce Ashfield

container-registry: use FEATURE_PACKAGES for IMAGE_FEATURES validation

2026-03-12T19:18:50+00:00

Move FEATURE_PACKAGES_container-registry from container-image-host.bb to meta-virt-container.inc so it is available to all image recipes. image.bbclass check_image_features() auto-discovers FEATURE_PACKAGES_* variables as valid image features (line 72), so defining the variable globally is sufficient — no IMAGE_FEATURES[validitems] needed. This avoids the signature pollution that IMAGE_FEATURES[validitems] causes when set globally, while allowing container-registry to be used as an IMAGE_FEATURES value in any image recipe. Signed-off-by: Bruce Ashfield

vruntime: add BBMASK to reduce multiconfig parse time

2026-02-09T20:03:27+00:00

The vruntime multiconfigs (vruntime-aarch64, vruntime-x86-64) trigger a full BitBake parse of all layers, but only need ~318 recipes to build the vdkr/vpdmn container runtime stacks. BBMASK set in the vruntime distro conf only affects parsing for those multiconfigs; the main build is unaffected. Add three .inc files, each independently disableable, that mask unused recipes: - vruntime-bbmask.inc: meta-virtualization layer (~88 masks covering virtualization platforms, unused container orchestration/tooling, and individual go libraries) - vruntime-bbmask-oe-core.inc: oe-core graphics subdirs, multimedia, sato, and rt categories - vruntime-bbmask-meta-oe.inc: meta-oe, meta-networking categories, plus entire meta-python, meta-filesystems, and meta-webserver layers Mask patterns were generated from bitbake -g dependency graph analysis of both aarch64 and x86-64 targets, with all 318 needed PNs (including -native variants) cross-checked against the patterns. Orphaned bbappend files in other layers are also masked to prevent parse errors. Signed-off-by: Bruce Ashfield

conf/versions: update xen default to 4.21

2025-11-21T05:10:46+00:00

Signed-off-by: Bruce Ashfield

conf: make xen 4.20 the default

2025-05-16T02:07:27+00:00

Bumping our default version to 4.20 Signed-off-by: Bruce Ashfield

conf: containerd: add networking configuration

2024-11-15T19:50:00+00:00

containerd doesn't do native networking confguration, it relies on CNI. So ensure that CNI is specified in the containerd profile. Signed-off-by: Bruce Ashfield

conf: add container profile definitions

2024-11-15T19:50:00+00:00

These definitions are selected by setting: CONTAINER_PROFILE Once selected the VIRTUAL_RUNTIME and other considerations for the profile are configured and used by the images in meta-virt. Signed-off-by: Bruce Ashfield