"Simon Peyton-Jones" writes:

I think I've fixed this (on the head anyway; simon will merge to branch shortly). Care to try again?

Yup, the toplevel rigid type-variable problem seems to have been fixed, thanks. nhc98 now builds as expected with ghc-6.4. BTW, there seems to be a small documentation-packaging fault in the linux binary distribution. You may be aware of it already. $ make install ... if test -d share/html; \ then cp -r share/html/* /usr/malcolm/local/share/ghc-6.4.20050227/html; \ fi for i in share/*.ps; do \ cp $i /usr/malcolm/local/share/ghc-6.4.20050227 ; \ done cp: cannot stat `share/*.ps': No such file or directory $ Regards, Malcolm