Re: [U-Boot] howto deal with nested $() in bootenv?

Dear Arno Steffen,

In message 804f0d21003040708h672d4814m6e1c4d5f32ea9c47@mail.gmail.com you wrote:

To set my uboot environment (2008-10) I upload a script to uboot

...

I case a) the serverip while loading will inserted fix in bootargs_nfs In case b) the serverip will not replaced so that the kernel get a $(serverip) part of command line.

How to change this above, so that I can later change serverip without changing anything else?

Please RTFM, thsi specific use case is explaind in detaiul there. See especially section "7.4. Boot Arguments Unleashed" at http://www.denx.de/wiki/view/DULG/LinuxBootArgs

Best regards,

Wolfgang Denk