Perhaps rtsSupportsBoundThreads can help: http://www.haskell.org/ghc/docs/6.12.1/html/libraries/base-4.2.0.0/Control-Concurrent.html#v%3ArtsSupportsBoundThreads
Best regards Krzysztof Skrzętnicki On Mon, Feb 1, 2010 at 06:33, John Lask <jvl...@hotmail.com> wrote: > Hello > > I hope someone can provide some guidance on how I can solve a certain > problem. > > I have a library that taps into the ghc c rts: specifically when the rts is > single threaded I am pumping events in via: stg_pending_events, when the > threaded rts is used I use sendIOManagerEvent. > > i.e. I have two versions of the library with the same api. The problem with > this is that either library is only good for one context: either threaded > rts or not, and the user needs to select the appropriate library to use > depending on the use context. > > What I want to be able to do is to have ghc automatically select the > compiled library version to link in depending on the which rts option is > selected: "-thread" or not > > does any one have any ideas? > _______________________________________________ > Glasgow-haskell-users mailing list > Glasgow-haskell-users@haskell.org > http://www.haskell.org/mailman/listinfo/glasgow-haskell-users > _______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
