shithub: plan9front

ref: c8c5499d7fc4f7b59a12c0ae90eb4e516783f1f8
dir: /rc/bin/ape/

ar89
c89
cat
chown
dircp
egrep
false
fgrep
grep
install
ld
ln
ls
printf
psh
ranlib
rmdir
true
umask
yacc