[Bioc-devel] Rdbi namespace issue

I just tried loading RbdiPgSQL and then Rdbi and found these errors with
Rdbi from the devel repository.  Any ideas on how to fix this?  I'm cc'ing
the bioc-devel list in case there is something interesting to be learned
from the discussion, given the state of namespaces.

Just looking a bit, it seems that Rdbi has this statement in 'zzz.R':
.onLoad <- function(lib, pkg) {
 # Changed by JZ from Rdbi.PgSQL to RdbiPgSQL
 autoload("PgSQL", "RdbiPgSQL")
# autoload("MySQL", "Rdbi.MySQL")
.....

And in RdbiPgSQL NAMESPACE:
import(Rdbi)

Is this causing the circular dependency?

library(Rdbi) 

Loading required package: Rdbi
Error in loadNamespace(package, c(which.lib.loc, lib.loc), keep.source =
keep.source) :
	cyclic name space dependencies are not supported
Error: package 'Rdbi' could not be loaded
Error: .onLoad failed in 'loadNamespace' for 'Rdbi'
Error: package/namespace load failed for 'Rdbi'

sessionInfo()

R version 2.4.0 alpha (2006-09-13 r39286)
x86_64-unknown-linux-gnu

locale:
LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;LC_TIME=en_US.UTF-8;LC_COLLATE=en_US.UTF-
8;LC_MONETARY=en_US.UTF-8;LC_MESSAGES=en_US.UTF-8;LC_PAPER=en_US.UTF-8;LC_NA
ME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATIO
N=C

attached base packages:
[1] "methods"   "stats"     "graphics"  "grDevices" "utils"     "datasets"
[7] "base"