Kyrill, you are fantastic! I confirmed this incantation seems to have fixed the problem on my build:
$ peflags --stack-reserve=0x200000 --stack-commit=0x200000 ghc.exe with the RC2 build, and not my own. Hooray! I will work up something soon. Thanks so much again! On Thu, Apr 3, 2014 at 8:50 AM, Austin Seipp <[email protected]> wrote: > Oh excellent, thank you for the tip Kyrill, I had no idea about this! > My build is on the way, so I will try this and report back soon. > > On Thu, Apr 3, 2014 at 8:34 AM, kyra <[email protected]> wrote: >> On 4/3/2014 17:15, Austin Seipp wrote: >>> >>> Right now, Kyrill has suggested a fix I'm attempting (I slightly >>> botched my first try), and I have found a way to avoid it at the >>> moment by turning off optimization (which seems to reduce stack >>> pressure enough to get by on Windows - see the ticket for details). >> >> It's absolutely not necessary to rebuild everything to check if this works, >> it's enough to edit ghc.exe with peflags utility (which has --stack-reserve >> and --stack-commit options) and look if it stop segfaulting. If I could >> reproduce the problem I'd have done this long ago. >> >> Cheers, >> >> Kyra >> >> _______________________________________________ >> ghc-devs mailing list >> [email protected] >> http://www.haskell.org/mailman/listinfo/ghc-devs >> > > > > -- > Regards, > > Austin Seipp, Haskell Consultant > Well-Typed LLP, http://www.well-typed.com/ -- Regards, Austin Seipp, Haskell Consultant Well-Typed LLP, http://www.well-typed.com/ _______________________________________________ ghc-devs mailing list [email protected] http://www.haskell.org/mailman/listinfo/ghc-devs
