How to modify the kernel start information？

For Developers
1

Starting info:

Starting kernel ...

[ 0.000000] Linux version 4.4.92 (root@ubuntu) (gcc version 5.5.0 (LEDE GCC 5.5.0 r5099-5fff2f4) ) #0 Mon Oct 16 23:13:34 2017

How to modify it (root@ubuntu) ？

thanks.

2

That is the user and machine where that kernel was compiled; simply install your own build environment and roll your own builds.

3

I want to change the root.but I cann't compile.

thanks

4

You cannot change without compiling.

5

why other firmware are different for me？

6

Which other firmware? Why don't you ask them?

7

I'm download firmware.