Hi, I'm trying to hat-transform my program, but I feel that I'm stuck. The problem is that my program uses external package (namely NumericPrelude) which I compiled and installed myself (it is visible through ghc-pkg), but I can't find a way to explain it to hat-trans. More precisely, I have the following imports in one of the files: ---- {-# OPTIONS -fno-implicit-prelude #-} import MyPrelude ---- MyPrelude is exported from the NumericPrelude package. However hat-trans tries to find the MyPrelude.hx. I read the hat-trans man page and found that there is "-package" option, however it doesn't work. I started to read the Hat-Trans sources and found that there is actually no such option in Hat-Trans! So, this seems to be a man page problem, but solving it by changing man file obviously wouldn't help my source transformation :-) I tried using hmake -hat, but it didn't help either. I'm using GHC 6.6.1 (6.6.12), hat 2.5 (2.5+rerolled-3), hmake 3.12 (3.12-1), all from the Debian repository. Is there some solution I'm missing, or the documentation page I ought to read? Ivan