shithub: plan9front

ref: 3681c836cae7455826e28c62ccc48ba5c3a44769
dir: /rc/bin/ape/

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