=> Bootstrap dependency digest>=20010302: found digest-20190127
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /opt/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/opt/pkg/sbin/pkg_admin -K /opt/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for heyu-1.35nb1
--- all ---
You are using a  dummy make file.
Just a moment while the configure script runs to create a valid makefile

./Configure
This script will create a valid Makefile based on the results of the uname(1) 
output.  Please stand-by a moment.
Your system type was not understood.  Please try one of 
the following.
Usage: ./Configure [ system type ]
 Valid system types are aix, freebsd, generic, linux, netbsd,
 openbsd, osf, sco, sunos and sysv
A guess will be made if no arguements are given.

Continuing with the make
make[1]: no target to make.

make[1]: stopped in /opt/work/misc/heyu/work/heyu.dir
*** [all] Error code 2

bmake: stopped in /opt/work/misc/heyu/work/heyu.dir
1 error

bmake: stopped in /opt/work/misc/heyu/work/heyu.dir
*** Error code 2

Stop.
bmake[1]: stopped in /opt/pkgsrc/misc/heyu
*** Error code 1

Stop.
bmake: stopped in /opt/pkgsrc/misc/heyu