=> Bootstrap dependency digest>=20211023: found digest-20211023
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for unlzx-1.1
cd /tmp/archivers/unlzx/work && gcc -O2 -fPIC -D_FORTIFY_SOURCE=2 -o unlzx unlzx.c
unlzx.c: In function 'open_output':
unlzx.c:651:5: warning: implicit declaration of function 'mkdir' [-Wimplicit-function-declaration]
     mkdir(filename, 511); /* I don't care if it works or not */
     ^~~~~
unlzx.c: In function 'main':
unlzx.c:1228:19: warning: implicit declaration of function 'getopt'; did you mean 'getw'? [-Wimplicit-function-declaration]
  while ((option = getopt(argc, argv, "vxc")) != EOF)
                   ^~~~~~
                   getw