Debian installer + pressed + partman-auto + more than one target disk

[Patrick Nomblot <pnomblot@besancon.parkeon.com>]

Dear debian installer members,

I 'm really sorry to disturb you but I have been looking for a solution 
to use debian installer and pressed to install debian sarge on an i386 
target having two IDE target disks.  I get success doing a sarge or etch 
preseed install on my target system but would need to put swap on a 
second ide disk (as the first one is in fact a compact flash disk), I do 
not found any example doing so with preseed, is there any possibility to 
do so ?.

/d-i partman-auto/disk string /dev/hda

d-i partman-auto/expert_recipe string boot-root :: 400 500 1000 ext2 
$primary{ } $bootable{ } method{ format } format{ } use_filesystem{ } 
filesystem{ ext2 } mountpoint{ / } .

d-i partman/confirm_write_new_label boolean true
d-i partman/choose_partition select Finish partitioning and write 
changes to disk
d-i partman/confirm boolean true
/
how can I tell debian installer I would like to put swap on /dev/hdc ?


Many thank's for your help and sorry for my bad english !