The second main boot script is the rcS script. Create the /etc/init.d/rcS script by running the following command: cat > /etc/init.d/rcS << "EOF" #!/bin/sh # Begin /etc/init.d/rcS # # See the rc script for the extensive comments on the constructions # used here # source /etc/init.d/functions print_error_msg() { echo $FAILURE echo -n "You should not read this error message. It means " echo "that an unforeseen error " echo -n "took place and subscript $i exited with " echo "a return value " echo -n "of $error_value for an unknown reason. If you're able " echo "to trace this error down " echo -n "to a bug in one of the files provided by this book, " echo "please be so kind to " echo -n "inform us at lfs-discuss@linuxfromscratch.org" $NORMAL echo echo echo "Press a key to continue..." read } runlevel=S prevlevel=N umask 022 export runlevel prevlevel trap ":" INT QUIT TSTP # # Collect all the S scripts in /etc/rcS.d and execute them # for i in /etc/rcS.d/S* do [ ! -f "$i" ] && continue; $i start error_value=$? if [ $error_value != 0 ] then print_error_msg fi done # End /etc/init.d/rcS EOF