=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for klayout-0.26.8.tar.gz
=> Checksum RMD160 OK for klayout-0.26.8.tar.gz
=> Checksum SHA512 OK for klayout-0.26.8.tar.gz
===> Installing dependencies for klayout-0.26.8nb4
==========================================================================
The following variables will affect the build process of this package,
klayout-0.26.8nb4.  Their current value is shown below:

        * JPEG_DEFAULT = jpeg
        * PYTHON_VERSION_DEFAULT = 38
        * SSLBASE = /usr
        * SSLCERTBUNDLE (not defined)
        * SSLCERTS = /etc/openssl/certs
        * SSLDIR = /etc/openssl
        * SSLKEYS = /etc/openssl/private

Based on these variables, the following variables have been set:

        * JPEGBASE (defined, but empty)
        * JPEG_TYPE = jpeg
        * PYPACKAGE = python38

You may want to abort the process now with CTRL-C and change the value
of variables in the first group before continuing.  Be sure to run
`/usr/bin/make clean' after the changes.
==========================================================================
=> Tool dependency glib2-tools-[0-9]*: found glib2-tools-2.66.8
=> Tool dependency bash-[0-9]*: found bash-5.1.4
=> Tool dependency gmake>=3.81: found gmake-4.2.1nb1
=> Build dependency rsync-[0-9]*: found rsync-3.2.3
=> Build dependency x11-links>=1.32: found x11-links-1.32
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency python38>=3.8.0: found python38-3.8.8
=> Full dependency ruby26-base>=2.6.7: NOT found
=> Verifying /nonexistent for ../../lang/ruby26-base
make[1]: don't know how to make /nonexistent. Stop

make[1]: stopped in /usr/pkgsrc/lang/ruby26-base
*** Error code 2

Stop.
make: stopped in /usr/pkgsrc/cad/klayout