=> Bootstrap dependency digest>=20010302: found digest-20160304
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
=> Checksum SHA1 OK for kamera-4.14.3.tar.xz
=> Checksum RMD160 OK for kamera-4.14.3.tar.xz
=> Checksum SHA512 OK for kamera-4.14.3.tar.xz
===> Installing dependencies for kamera-4.14.3nb9
==========================================================================
The following variables will affect the build process of this package,
kamera-4.14.3nb9.  Their current value is shown below:

        * FAM_DEFAULT = fam
        * JPEG_DEFAULT = jpeg
        * KRB5_DEFAULT = heimdal
        * LIBUSB_TYPE = compat
        * SSLBASE = /usr
        * SSLCERTS = /etc/openssl/certs
        * SSLDIR = /etc/openssl
        * SSLKEYS = /etc/openssl/private

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

        * FAMBASE (defined, but empty)
        * FAM_TYPE = fam
        * JPEGBASE (defined, but empty)
        * JPEG_TYPE = jpeg
        * KRB5BASE (defined, but empty)
        * KRB5_TYPE = heimdal

You may want to abort the process now with CTRL-C and change their value
before continuing.  Be sure to run `/usr/bin/make clean' after
the changes.
==========================================================================
=> Tool dependency glib2-tools-[0-9]*: found glib2-tools-2.54.3
=> Tool dependency cmake>=2.8.12: found cmake-3.10.3
=> Tool dependency gtar-base>=1.13.25: found gtar-base-1.30
=> Tool dependency perl>=5.0: found perl-5.26.1nb2
=> Tool dependency pkgconf-[0-9]*: found pkgconf-1.4.1nb1
=> Tool dependency checkperms>=1.1: found checkperms-1.12
=> Build dependency automoc4>=0.9.87: found automoc4-0.9.88nb25
=> Build dependency xorgproto>=2016.1: found xorgproto-2018.4
=> Build dependency xcb-proto>=1.4: found xcb-proto-1.13
=> Build dependency qt4-tools>=4.8.7nb3: found qt4-tools-4.8.7nb3
=> Build dependency boost-headers-1.66.*: found boost-headers-1.66.0nb1
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency qt4-libs>=4.8.7nb12: found qt4-libs-4.8.7nb12
=> Full dependency qt4-qdbus>=4.8.7nb2: found qt4-qdbus-4.8.7nb2
=> Full dependency libgphoto2>=2.4.7nb3: found libgphoto2-2.5.8nb3
=> Full dependency kdelibs4>=4.14.38nb1: found kdelibs4-4.14.38nb1
===> Overriding tools for kamera-4.14.3nb9
===> Extracting for kamera-4.14.3nb9
===> Patching for kamera-4.14.3nb9
===> Creating toolchain wrappers for kamera-4.14.3nb9
ERROR: libusb-compat>=0.1.6rc2 is not installed; can't buildlink files.
*** Error code 1

Stop.
make[1]: stopped in /data/pkgsrc/graphics/kamera
*** Error code 1

Stop.
make: stopped in /data/pkgsrc/graphics/kamera