Re: Using grub, is it possible to use "if, while" during booting (before loading normal.mod)?

[Andrey Borzenkov]

В Mon, 12 Aug 2013 13:39:24 -0700
Binh Minh <address@hidden> пишет:

> My computer has grub installed. During booting before normal.mod is loaded,
> I need to be able to run if and while commands in my config file which has
> been linked into core.img (using grub-mkimage -c myconfig.confg). In
> myconfig.config, I have an if statement and I kept getting "unknown command
> if" during booting.  I saw an example in
> http://www.gnu.org/software/grub/manual/html_node/Embedded-configuration.htmland
> looks like I just need to include search, test, and normal modules.
> Am
> I missing something?  Thanks

It is not possible. Those commands are provide by normal.mod. The only
purpose of core.img is normally to load normal.mod.

What are you trying to do?