if $1x = x  echo "command name ?"
if $1x = x  exit
if $1 = sh -o $1 = getty -o $1 = init -o $1 = log  goto text
echoall
cc -O -s -o $1.c -lP ../libc.a 
exit
: text
echoall
cc -O -n -s -o $1.c -lP ../libc.a 
