shithub: plan9front

ref: 07d3d9bf0c69d4beb4555c9054f455f7181c34c5
dir: /rc/bin/ape/

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