[Haskell-cafe] Difficulties installing LLVM bindings

[Aran Donohue]

Thomas---The new Mac patches have been integrated in the version I'm using,
according to the darcs log.

Thanks Felipe---indeed, llvm-config is on the path.

Max---I had the same realization about config.log. I managed to get past it
by forcing the Haskell-LLVM build into 64-bit mode, but that led to new
problems with ghc-pkg.  I think we need to rebuild LLVM forcing 32-mode, but
I haven't yet found the results of this. I'd love to hear what you did if
you manage to get it going and compile programs.

Thanks,
Aran

On Fri, Apr 9, 2010 at 7:07 PM, Thomas Schilling <nominolo at googlemail.com>wrote:

> Bryan said a while ago that Manuel Chakravarty had some Mac related
> patches for LLVM, don't know if they have been integrated yet.
>
> On 9 April 2010 23:11, Max Bolingbroke <batterseapower at hotmail.com> wrote:
> > On 9 April 2010 18:38, Aran Donohue <aran.donohue at gmail.com> wrote:
> >> Hi Haskell-Cafe,
> >> I can't get the LLVM bindings for Haskell to install. Does anyone know
> what
> >> I might need to do? Has anyone seen this error before?
> >> Here's the problem: (Installing from latest darcs source)
> >
> > I just tried this on my Mac and got the same problem. The problem is
> > described in config.log:
> >
> > """
> > configure:3659: g++ -o conftest -g -O2 -I/usr/local/include  -D_DEBUG
> > -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS  -m32
> > -L/usr/local/lib  -lpthread -lm    conftest.c -lLLVMCore
> > -lLLVMSupport -lLLVMSystem  >&5
> > ld: warning: in /usr/local/lib/libLLVMCore.a, file is not of required
> > architecture
> > ld: warning: in /usr/local/lib/libLLVMSupport.a, file is not of
> > required architecture
> > ld: warning: in /usr/local/lib/libLLVMSystem.a, file is not of
> > required architecture
> > Undefined symbols:
> >  "_LLVMModuleCreateWithName", referenced from:
> >      _main in cc5D6X0z.o
> > """
> >
> > So perhaps LLVM needs to be built universal or something?
> >
> > Cheers,
> > Max
> > _______________________________________________
> > Haskell-Cafe mailing list
> > Haskell-Cafe at haskell.org
> > http://www.haskell.org/mailman/listinfo/haskell-cafe
> >
>
>
>
> --
> Push the envelope.  Watch it bend.
>
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