[syslinux] gpxelinux questions

[H. Peter Anvin]

On 09/10/2009 01:36 PM, Miller, Shao wrote:
> Good day Doug Scoular,
> 
> You asked about executing gPXE scripts from gpxelinux.0.  As a matter of
> fact, there is a cmd.c32 module for executing gPXE commands from
> PXELINUX.  Thus, you could do:
> 
> LABEL foo
>   COM32 cmd.c32
>   APPEND chain http://webserver/somescript.gpxe
> 
> You asked what gpxelinux.0 is.  It is exactly the undionly.kkpxe gPXE
> build with pxelinux.0 as an embedded image, which will be booted by
> default instead of the gPXE 'autoboot' behaviour.
> 

cmd.c32 doesn't work quite that way unless you run directly on top of
gPXE (not including gpxelinux.0) -- it's a bit confusing.

I added a gpxecmd.c32 module to Syslinux 3.83-pre11 -- that probably
should do what you need.

	-hpa