[texhax] Hyperlinks lost in pdf file

[Rodolfo Medina]

Hi all.

In order to have a pdf file: if I process my plain TeX file.tex with `pdftex
file', all the hyperlinks are correctly generated, whereas with:

 tex file
 dvips file
 ps2pdf file.ps

they are all lost.  Why does this happen, and how can I avoid it since I need
performing the tex -> dvips -> ps2pdf cycle instead of using pdftex?

Any help appreciated,

Rodolfo