[cfe-dev] Clang 3.1: Can't link Hello World-program program on Linux

[David Chisnall]

On 1 Mar 2012, at 10:03, Alexander Korsunsky wrote:

> With the "--stdlib=libc++" option, the linking of the program fails,
> asking for some symbols from the CXXABI:
> 
> What did I do wrong? Is Clang or libcxx misconfigured, or is this a
> compiler bug? How could I fix or work around the issue?

libc++ does not provide the ABI layer, just the STL layer.  You need another library for the ABI.  You may be able to link to libstdc++ and get libsupc++ indirectly.  Alternatively, try using libcxxrt:

https://github.com/pathscale/libcxxrt/

David