=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Checksum SHA1 OK for u-boot-2020.07-rc4.tar.bz2
=> Checksum RMD160 OK for u-boot-2020.07-rc4.tar.bz2
=> Checksum SHA512 OK for u-boot-2020.07-rc4.tar.bz2
mkdir: /scratch/work/sysutils: No space left on device
*** Error code 1

Stop.
make: stopped in /tree/pkgsrc/sysutils/u-boot-roc-rk3328-cc