Issues building OpenZFS

I’m using Ubuntu Gnome and the linux-headers package directly from Firefly.
When building OpenZFS 2.1.5 I get the following error during the ./configure stage:

checking whether xattr_handler has name... yes
checking whether xattr_handler->get() wants dentry and inode... no
checking whether xattr_handler->get() wants xattr_handler... no
checking whether xattr_handler->get() wants dentry... configure: error:
	*** None of the expected "xattr get()" interfaces were detected.
	*** This may be because your kernel version is newer than what is
	*** supported, or you are using a patched custom kernel with
	*** incompatible modifications.
	***
	*** ZFS Version: zfs-2.1.5-1
	*** Compatible Kernels: 3.10 - 5.18

Does anyone know how I should proceed? Has anyone successfully installed ZFS support on this board yet?

rockchip kernel does not support ZFS for now