[LLVMdev] GCC frontend binaries + Darwin10 (Mac OS X)

[Jim Grosbach]

On Dec 5, 2009, at 1:27 PM, Nico wrote:

> Hi,
>
> if I want to use 'llvm-gcc' I get:
>
> dyld: Library not loaded: /opt/local/lib/libiconv.2.dylib
>  Referenced from: /Users/me/llvm/gcc/bin/llvm-gcc
>  Reason: Incompatible library version: llvm-gcc requires version  
> 8.0.0 or later, but libiconv.2.dylib provides version 7.0.0
> Trace/BPT trap
>
> So I installed MacPorts and 'libiconv', but I get the same error  
> message. But it _should_ work, because
>
> otool -L /opt/local/lib/libiconv.2.dylib
>
> gives me:
>
> /opt/local/lib/libiconv.2.dylib:
> 	/opt/local/lib/libiconv.2.dylib (compatibility version 8.0.0,  
> current version 8.0.0)
> 	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current  
> version 125.0.0)
>
> Any hint what went wrong?
>

Perhaps a 32/64 bit mixup? If one is 32-bit and the other is 64-bit,  
that could cause something like this. Use "otool -vf" and "otool -vh"  
to check which slices are built for the programs.


> Thanks a lot,
> Nico
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