Hello,
The version of mkswap that comes with PLOPLinux doesn't accept the UUID parameter. I have made and opt.sqfs that includes an UUID version of mkswap but it needs the library libselinux.so.1 that must be in /lib and I don't know how to add that library there. I have tried to mount the lib.sqfs in a directory and copy the file, but it doesn't work.
Thanks.