: "This script generates readonly"
CC=${CC-cc}
trap 'rm -f data data.[os] core r$$.s' 0
echo ': "Make readonly data into text for sharing"' > readonly
chmod 755 readonly
if	${CC} -R -o data -Dconst= install/data.c > /dev/null 2>&1
then	if	./data 2>/dev/null
	then	:
	else	echo '${CC-cc} -R -c "$@"' >> readonly
		echo "#define const /* empty */" >> sh_config.h
		exit 0
	fi
fi
if	${CC} -Wa,-r -o data -Dconst= install/data.c > /dev/null 2>&1
then	if	./data 2>/dev/null
	then	:
	else	echo '${CC-cc} -Wa,-r -c "$@"' >> readonly
		echo "#define const /* empty */" >> sh_config.h
		exit 0
	fi
fi
if	${CC} -S -Dconst= install/data.c > /dev/null 2>&1
then	data=text idat=code
	for from in idat data
	do	eval to=\$$from
		if	grep $from data.s > /dev/null 2>&1 &&
			sed -e "s/^\([ 	]*\.*\)$from/\1$to/" data.s >r$$.s &&
			${CC} -o data r$$.s >/dev/null 2>&1
		then	if ./data 2> /dev/null
			then	:
			else	cat >> readonly <<!!!
error=0 CC=\${CC-cc}
flags=
while test '' != "\$1"
do	case \$1 in
	-*) flags="\$flags \$1";;
	*)  break;;
	esac
	shift
done
for i in "\$@"
do	x=\`basename "\$i" .c\`
	\${CC} \$flags -S "\$i"
	sed -e 's/^\([ 	]*\.*\)$from/\1$to/
		s/\([^:][ 	]*\.*\)zero[ 	][ 	]*/\1set	.,.+/
		s/\([^:][ 	]*\.*\)space[ 	][ 	]*4/\1byte 0,0,0,0/
		s/\([^:][ 	]*\.*\)space[ 	][ 	]*3/\1byte 0,0,0/
		s/\([^:][ 	]*\.*\)space[ 	][ 	]*2/\1byte 0,0/
		s/\([^:][ 	]*\.*\)space[ 	][ 	]*1/\1byte 0/' "\$x.s" > data\$\$.s
	mv data\$\$.s "\$x.s"
	if	\${CC} -c "\$x.s"
	then	rm -f "\$x.s"
	else	error=1
		\${CC} \${flags} -c "\$i"
	fi
done
exit \$error
!!!
			exit 0
			fi
		fi
	done
fi
: "Don't know how to do readonly, just compile"
echo '${CC-cc} -c "$@"' >> readonly
exit 0