Exec or Fork?

[Rob Landley]

On Friday 31 March 2006 11:42 am, Carlos Mejia wrote:
> Hi !!!!
>
> I am working with one PC/104 which starts up from a Compacflash with an
> operative system of real time (RTAI); for reasons of memory, I have reduced
> the size of the system using Busybox. When the system initiates open the
> shell that provides Busybox (ash).
>
> How i can give support to the commands Exec and Fork on my system with
> Busybox? or How i can use the command Exec to execute an external program
> on my system with Busybox?.

1) Do you know basic unix shell programming?

2) Does your system have an mmu?  If not, try using msh instead of ash.

> Thanks!!!

Rob
-- 
Never bet against the cheap plastic solution.