GHC7 (on OSX.5)
Christian.Maeder at dfki.de
Mon Mar 21 09:16:40 CET 2011
Am 20.03.2011 20:01, schrieb wren ng thornton:
> So I'm having a go of installing ghc-7.0.2 and
> haskell-platform-2011.2.0.0 on OSX 10.5. Since 10.5 is no longer
> supported I've had to compile from source. The good news is, so far as I
> can tell, everything works right out of the box.
> OSX 10.5.8
> arch x86_64 (though it calls itself i386)
Does your ghc-7.0.2 create 32 or 64 bit Code? What does "ghc --info" say?
> Xcode 3.1.2 (not that it matters)
> gcc 4.0.1 (i686-apple-darwin9-gcc-4.0.1 Apple Inc. build 5490)
> ghc 6.12.1 / hp 2010.1.0.0
As far as I know there was no 64bit ghc-6.12.x for MacOS. Is it possible
to create a 64bit ghc starting with a 32Bit ghc? I don't think so and
always used ghc-6.10.4 from macports to create 64bit binary-dists that
have the suffix -x86_64-apple-darwin.tar.bz2 rather than
-i386-apple-darwin.tar.bz2 for 32bit compilers.
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