I built my own custom kernel for new hardware.(Not a normal PC, embedded x86 device), and using syslinux I could create a booting USB for that kernel.After a few trial and errors, I was able to construct a working build image (and successfully booted the device with that kernel).Now, I want to install that image not to usb but to the hard disk of embedded device. What can I do from now on? I searched for things about that, but the results are all about 'Install Linux branches with ISO.'I really want to know how:to install grub on 'empty' hard disk.to install my custom kernel to the hard disk just like the 'ubuntu' does.
How to make 'install USB' with custom Linux?
linux kernel;system installation;grub2;embedded;grub legacy