Usually people just use a static name in the script for dumping files with a fixed extension.
string NAME p "%d.dat" i
log NAME OFFSET SIZE
Basically it depends how really useful would be such option because there are already many options in quickbms and a simple script patch can do the job
The current version of quickbms includes most of the libraries in its own source code but there are still some external ones, for example xcompress.lib (from the Xbox SDK) and openssl.
Everything else is already there and should work with make
I use a big .bat file for doing the job with many optimizations.