Re: [Haskell-cafe] Compiler stops at SpecConstr optimization

This is a known GHC bug that (i believe?) is fixed in head. Links to the relevant tickets from when I hit this problem trying to build lambdabot are here https://github.com/mokus0/random-fu/issues/13 The work around is to build those libraries with -O1 On Thu, Aug 29, 2013 at 1:00 PM, Manuel Gómez wrote:

On Thu, Aug 29, 2013 at 12:08 PM, Daniel Díaz Casanueva wrote:

...

Since this problem can be OS-dependent, my system is Debian 7 and I didn't try yet to reproduce my problem in other systems (mainly because I don't have access to other systems at the moment).

FWIW, it’s not just you — I can reproduce this on 7.4.2 (vector-0.10.0.1).

...

$ uname -a Linux lechuza 2.6.38-13-generic #57-Ubuntu SMP Mon Mar 5 18:10:14 UTC 2012 i686 i686 i386 GNU/Linux

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