=> Bootstrap dependency digest>=20010302: found digest-20190127
===> 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 arm-trusted-firmware-fiptool-2.3
  HOSTCC  fiptool.c
  HOSTCC  tbbr_config.c
In file included from fiptool.c:19:
In file included from ./fiptool.h:16:
./fiptool_platform.h:19:11: fatal error: 'openssl/sha.h' file not found
# include <openssl/sha.h>
          ^~~~~~~~~~~~~~~
1 error generated.
gmake: *** [Makefile:46: fiptool.o] Error 1
*** Error code 2

Stop.
bmake[1]: stopped in /opt/pkgsrc/sysutils/arm-trusted-firmware-fiptool
*** Error code 1

Stop.
bmake: stopped in /opt/pkgsrc/sysutils/arm-trusted-firmware-fiptool