GHCi on OpenBSD

[Donald Bruce Stewart]

GHCi/TH works on OpenBSD/i386!

Finally, after 1 year of being a really annoying bug, I finally worked out why
the dlopen library wasn't behaving itself, and why you needed to set the heap
above 512M to stop getting SIGSEGV'd.

        paprika$ ghc/compiler/stage2/ghc-inplace --interactive
           ___         ___ _
          / _ \ /\  /\/ __(_)
         / /_\// /_/ / /  | |      GHC Interactive, version 6.3, for Haskell 98.
        / /_\\/ __  / /___| |      http://www.haskell.org/ghc/
        \____/\/ /_/\____/|_|      Type :? for help.

        Loading package base ... linking ... done.
        Prelude> print System.Info.arch >> print System.Info.os
        "i386"
        "openbsd"
        Prelude> Leaving GHCi.

Yay.

-- Don