[texhax] print absolute filename

[debian]

Please,

if I execute, say:

	pdflatex /u/usr/joe/myfile.tex

how can I get pdflatex to produce the full path of the file:

	/u/usr/joe/myfile.tex

I have had a look at fink
(http://tug.ctan.org/cgi-bin/ctanPackageInformation.py?id=fink), but
it doesn't seem to give me the absolute filename.

Thanks

Joe