shithub: plan9front

ref: 809a7402fc7b06fb73c8b6743e60ef95ab89fca0
dir: /rc/bin/ape/

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