how to specify a remote keystore(PKCS11) with jarsigner?

hello,
we are trying to access a PKCS11 keystore (smartkey) over the network and 
using
that to sign the jar using jarsigner.
We are unable to reference the keystore config file via jarsigner and it 
fails with
"keystore Initialization failed".

For eg; my config file is under c:\mycfg.cfg which has entries like:-
name=xyz-smartcard
library=c:\mypkcs11.dll

How can we specify a PKCS11 keystore (-keystore NONE -storetype PKCS11)
with the jarsigner utility to access the remote keystore?

Any help would be greatly appreciated!

Thanks.