=> Bootstrap dependency digest>=20010302: found digest-20190127
===> Building for rump-20130705
cd /tmp/pkgbuild/misc/rump/work.alpha/buildrump && ./buildrump.sh -r tools build install
>> ERROR:
>> script does not know machine "alpha"
*** Error code 1

Stop.
make[1]: stopped in /usr/pkgsrc/misc/rump
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/misc/rump