installation on GPT disk (GUID) fails (BT4 pre final)

[blackdir]

I just want to notify that installation via ubiquity on a GUID Partition Table disk (GPT) was not possible: ubiquity didn't recognize my partitioning (partition 1 EFI, partition 2 HFS+, partition 3 ext3) and proposed me to reformat the whole disk.

This prevents people to install backtrack 4 on Macs or hackintosh.

It could be probably solved by using gptsync utility: I read that ubuntu uses it to sync GPT table with MBR, but I'm not very familiar with this procedure.... did anyone ever tried this (bt4 installation on GPT disk) and is willing to provide hints to me/the community?

thanks,
blackdir

[blackdir]

BUMP..

is anyone able to help*me on this?
Is there a way to install BT4 on my GUID partitioned drive?

Unebootin? installing on a USB drive and then dd the installation on the proper partition on the SSD drive?

Is anyone willing to give me few instructions on how to do this?

thanks
blackdir