=> Creating binary package /usr/pkgsrc/work/x11/tk85/work/.packages/tk-8.5.15nb1.tgz
pkg_create: can't stat `/usr/pkgsrc/work/x11/tk85/work/.destdir/usr/pkg/lib/libtk85.so'
pkg_create: can't stat `/usr/pkgsrc/work/x11/tk85/work/.destdir/usr/pkg/lib/libtk85.so.1.0'
pkg_create: lstat failed for file lib/libtk85.so: No such file or directory
mv: rename /usr/pkgsrc/work/x11/tk85/work/.packages/tk-8.5.15nb1.tmp.tgz to /usr/pkgsrc/work/x11/tk85/work/.packages/tk-8.5.15nb1.tgz: No such file or directory
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/x11/tk85