=> Bootstrap dependency digest>=20010302: found digest-20121220
=> Checksum SHA1 OK for krb4-1.2.2.tar.gz
=> Checksum RMD160 OK for krb4-1.2.2.tar.gz
===> Installing dependencies for kth-krb4-1.2.2nb7
==========================================================================
The following variables will affect the build process of this package,
kth-krb4-1.2.2nb7.  Their current value is shown below:

        * KRB4_PREFIX_CMDS = no
        * SSLBASE (defined)
        * SSLCERTS = /usr/pkg/etc/openssl/certs
        * SSLDIR = /usr/pkg/etc/openssl
        * SSLKEYS = /usr/pkg/etc/openssl/private

You may want to abort the process now with CTRL-C and change their value
before continuing.  Be sure to run `/usr/pkg/bin/bmake clean' after
the changes.
==========================================================================
=> Tool dependency libtool-base>=2.2.6bnb3: found libtool-base-2.4.2nb1
=> Build dependency x11-links>=0.72: found x11-links-0.74
=> Full dependency pkg_install-info-[0-9]*: found pkg_install-info-4.5nb3
=> Full dependency openssl>=1.0.1c: found openssl-1.0.1e
===> Overriding tools for kth-krb4-1.2.2nb7
===> Extracting for kth-krb4-1.2.2nb7
===> Patching for kth-krb4-1.2.2nb7
=> Applying pkgsrc patches for kth-krb4-1.2.2nb7
=> Substituting "paths" in /usr/pkgsrc/work/security/kth-krb4/work/krb4-1.2.2/lib/kafs/kafs.h
===> Creating toolchain wrappers for kth-krb4-1.2.2nb7
ERROR: zlib>=1.1.4nb1 is not installed; can't buildlink files.
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/security/kth-krb4
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/security/kth-krb4