[Haskell-cafe] Re: syscall, sigpause and EINTR on Mac OSX

Joel Reymont joelr1 at gmail.com
Sun Dec 11 12:26:20 EST 2005

Would there be any advantage in doing this? There's no deadlock info  
produced for a debug threaded runtime, for example. Not according to  

Of course I could print the capabilities of the main thread (TSO  
structure) and see what it's blocked on, etc. but I could do that  
just as well without using -threaded.

My issue seems to be that of a deadlock. Strangely enough, building  
with -debug and running with +RTS -Ds seems to go through all the  
way. I think I'm not completely reproducing the previous deadlock  
situation, though, so I'm working on that.

On Dec 11, 2005, at 5:12 PM, Peter Simons wrote:

> Joel Reymont writes:
>> How do I get a threaded+debug runtime?
> You have to build GHC from source code for that. When you
> do, make sure your ${srcdir}/ghc/mk/build.mk file contains:
>   GhcRTSWays += thr_debug


More information about the Haskell-Cafe mailing list