=> Creating binary package /usr/pkgsrc/work/security/libssh/work/.packages/libssh-0.54nb3.tgz
pkg_create: can't stat `/usr/pkgsrc/work/security/libssh/work/.destdir/usr/pkg/lib/libssh_threads.so.4.2.4'
pkg_create: can't stat `/usr/pkgsrc/work/security/libssh/work/.destdir/usr/pkg/lib/libssh_threads.so.4'
pkg_create: can't stat `/usr/pkgsrc/work/security/libssh/work/.destdir/usr/pkg/lib/libssh_threads.so'
pkg_create: lstat failed for file lib/libssh_threads.so.4.2.4: No such file or directory
*** Error code 2

Stop.
bmake: stopped in /usr/pkgsrc/security/libssh