shithub: plan9front

ref: e4ce6aadac9e1de8d5ea625e9680d24cabce0e1a
dir: /rc/bin/ape/

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