Creating a CD build directory

1. Create a directory on the Linux workstation:

   mkdir ./linuxbootCD

2. Create a subdirectory in which to store boot files:

   mkdir ./linuxbootCD/isolinux

3. Copy the necessary boot files to the ./linuxbootCD/isolinux directory:
   • isolinux.bin (the SYSLINUX binary used for ISO media)
   • isolinux.cfg (the boot configuration used by isolinux.bin)
   • initrd.img (the Linux file system)
   • vmlinuz (the Linux kernel)

If needed, copy additional files to ./linuxbootCD. These files might include Toolkit utilities or scripts, configuration files, or third-party tools.