--- lib/et/compile_et.sh.in	2022-05-18 19:26:17.182054784 +1000
+++ lib/et/compile_et.sh.in	2022-05-18 19:30:16.489294776 +1000
@@ -44,14 +44,14 @@
     exit 1;
 fi
 
-$AWK -f "${DIR}/et_h.awk" "outfile=${BASE}.h.$$" "outfn=${BASE}.h" "$ROOT.et"
+$AWK -f "${DIR}/et_h.awk" "$ROOT.et" > ${BASE}.h
 if test -f ${BASE}.h && cmp -s ${BASE}.h.$$ ${BASE}.h ; then
     rm -f ${BASE}.h.$$
 else
     mv -f ${BASE}.h.$$ ${BASE}.h
     chmod a-w ${BASE}.h
 fi
-$AWK -f "${DIR}/et_c.awk" "outfile=${BASE}.c.$$" "outfn=${BASE}.c" "$ROOT.et"
+$AWK -f "${DIR}/et_c.awk" "$ROOT.et" > ${BASE}.c
 if test -f ${BASE}.c && cmp -s ${BASE}.c.$$ ${BASE}.c ; then
     rm -f ${BASE}.c.$$
 else
--- lib/ss/mk_cmds.sh.in	2022-05-18 19:33:16.024962919 +1000
+++ lib/ss/mk_cmds.sh.in	2022-05-18 19:33:39.650576476 +1000
@@ -43,7 +43,7 @@
 fi
 
 ${SED} -f "${DIR}/ct_c.sed"  "${FILE}" \
-	| ${AWK} -f "${DIR}/ct_c.awk" "rootname=${ROOT}" "outfile=${TMP}" -
+	| ${AWK} -f "${DIR}/ct_c.awk" "rootname=${ROOT}" - > "${TMP}"
 
 if grep "^#__ERROR_IN_FILE" "${TMP}" > /dev/null; then
 	rm "${TMP}"