[Haskell] profiling and GHC6.4

[Ketil Malde]

Hi,

I have some problems getting profiling to work with a ghc-6.4 that I
compiled from source.  Everything seems to work all right, but the
output doesn't contain any times; in time profiling (+RTS -p) times are
all zeros, with heap profiling, I never get any 'samples' output, just
an empty one.

I can go back to see if there's anything I configured incorrectly, but
this sounds weird enough that I thought I'd ask the list if this is a
known problem (preferably with a known solution).  Is it?

(ghc 6.4 compiled from source with ghc 6.2.2 on Ubuntu 5.04, Linux
2.6.12-rc2)

-kzm
-- 
If I haven't seen further, it is by standing in the footprints of giants