PWB1/sys/source/s2/sh.rc

cc -O -S $1sh.c
ed - $1sh.s
?data?
s/data/text/
w
q
as - $1sh.s
mv a.out $1sh.o
:	needs logtty, logdir, logname
cc -s -n $1sh.o -lPW
chmod 755 a.out
rm $1sh.o  $1sh.s