=> 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 paman-0.9.4.tar.gz
=> Checksum RMD160 OK for paman-0.9.4.tar.gz
=> Checksum SHA512 OK for paman-0.9.4.tar.gz
===> Installing dependencies for paman-0.9.4nb34
=> Tool dependency gmake>=3.81: found gmake-4.1nb3
=> Tool dependency pkgconf-[0-9]*: found pkgconf-1.0.1
=> Tool dependency checkperms>=1.1: found checkperms-1.11nb1
=> Build dependency x11-links>=1.02: found x11-links-1.02
=> Build dependency cwrappers>=20150314: found cwrappers-20170112
=> Full dependency pulseaudio>=10.0: found pulseaudio-10.0
=> Full dependency glibmm>=2.32.1nb1: found glibmm-2.50.0
=> Full dependency libglademm>=2.6.7nb23: found libglademm-2.6.7nb23
=> Full dependency desktop-file-utils>=0.10nb1: found desktop-file-utils-0.23
===> Overriding tools for paman-0.9.4nb34
===> Extracting for paman-0.9.4nb34
===> Patching for paman-0.9.4nb34
===> Creating toolchain wrappers for paman-0.9.4nb34
ERROR: json-c>=0.12 is not installed; can't buildlink files.
*** Error code 1

Stop.
make[1]: stopped in /data/pkgsrc-current/audio/paman
*** Error code 1

Stop.
make: stopped in /data/pkgsrc-current/audio/paman