[cmake-developers] Objective-C support

[Steve Wilson]

I was really looking for a way to add the the STL library as a library on the command line and then I realized that I had forgotten that on the Mac, the Objective-C++ compiler driver is clang++/g++.   I was only thinking about clang/gcc.  Sorry for the noise.


On Feb 14, 2014, at 4:02 PM, Sean McBride <sean at rogue-research.com> wrote:

> On Fri, 14 Feb 2014 17:47:00 -0500, Ben Boeckel said:
> 
>>> Same in 10.7 and 10.8, and any OS really, since C++ ABIs are not super
>>> stable.
>> 
>> Hmm? The only one I know of recently is 4.7.0 and 4.7.1 breaking
>> std::string ABI with C++11 support enabled (4.7.2 fixed it to be
>> compatible with < 4.7.0 and I'd, personally, blacklist those two
>> versions if you use C++11).
> 
> What I mean is that with C++, and STL especially, it's hard to build a library with a given compiler/standard library combination and link that library into an executable built with a different compiler/standard library combination.  (Harder than with say C.)  That's the case on any platform.  I was only trying to point out that 10.9 Mavericks is not special in this regard.
> 
> Cheers,
> 
> --
> ____________________________________________________________
> Sean McBride, B. Eng                 sean at rogue-research.com
> Rogue Research                        www.rogue-research.com
> Mac Software Developer              Montréal, Québec, Canada
> 
> 

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