Re: Alternative (per-project) package database

2010-06-30 Thread Andres Loeh
Hi Dimitry. Depending on what exactly you're after, you may also be interested in Nix and/or NixOS: http://nixos.org/nix/ http://nixos.org/ The Nix package manager builds any package in completely isolated environments and makes sure all dependencies are properly specified. It is easy to

Re: Segmentation fault in non-dynamically linked binaries?

2010-06-30 Thread austin seipp
This issue began manifesting in a lot of ways on my computer, not just GHC (but with ocaml, etc..) I did an upgrade of all my libc6-* related libraries, and the issue seems to have gone away (i.e. static linking works perfectly fine.) Sorry for the trouble On Wed, Jun 16, 2010 at 11:22 AM,

Re: [Haskell-cafe] Space leak with unsafePerformIO

2010-06-30 Thread Yitzchak Gale
Henning Thielemann wrote on Haskell Cafe: Attached is a program with a space leak... I have coded a simple 'map' function, once using unsafePerformIO and once without. UnsafePerformIO has a space leak in some circumstances. In the main program I demonstrate cases with and without space leak.

Help with Win64 port

2010-06-30 Thread George Brewster
Hey, I'd really like to see ghc working on 64-bit Windows, so I've decided to take at least a quick stab at getting it going. Having talked to some of the people on #ghc, it sounds like the first thing to do is get an unregisterised build going, which sounded like it may be managable. So to that

Re: heap profiling

2010-06-30 Thread Evan Laforge
Indeed, though I don't think this is the case, because I get lots of lag even when no logs are written. In the part you deleted I mentioned one source of lag that does not disappear when no logs are written, and a way of using profiling cost centers to track down other sources (the ones I