1specific_ss.add(when: 'CONFIG_VIRTIO_BLK', if_true: files('virtio-blk.c')) 2specific_ss.add(when: 'CONFIG_XEN', if_true: files('xen-block.c')) 3
1specific_ss.add(when: 'CONFIG_VIRTIO_BLK', if_true: files('virtio-blk.c')) 2specific_ss.add(when: 'CONFIG_XEN', if_true: files('xen-block.c')) 3