Code:
# /usr/pkgsrc/mk/scripts/shlib-type ELF/a.out /usr/pkg/sbin/pkg_info
ELF
# sh /usr/pkgsrc/mk/scripts/shlib-type ELF/a.out /usr/pkg/sbin/pkg_info
usage: shlib-type libformat binpath
I'm not sure what happened, because nothing was done. It just one day started doing this.