27 Apr
2008
27 Apr
'08
4:52 p.m.
On Sun, 2008-04-27 at 21:29 +0100, David MacIver wrote:
The main thing I'd like to borrow from the Nix approach is the ability to back out of the package change. I'm really more bothered about the fact that it left me with a nonfunctioning build system (until someone pointed out runghc would compile everything from source) than anything else. :-)
Yes, that's one of its great features, that installed packages are never modified, that you just add new ones and GC old ones. Though in this case you didn't modify any package you just masked it. At least I assume that's what you did. In which case the solution was to unregister the version that was masking the normal one. Duncan