Just posting the patched OSInstall framework and OSInstall.mpkg for the OS X 10.7.3 installer from the App Store who also need to install Lion to their disks that have non-GUID partition tables. I also took off the board-id check just for those who might find it useful.

Tested and works just fine.

Just unpack to the root of the Install media’s volume with sudo. Example:

Code:

sudo tar xzvf ~/Downloads/10.7.3_Installer_MBR_Patch.tar.gz -C /Volumes/Mac\ OS\ X\ Base\ System