[cmake-developers] Suspicious Clang versions

[Brad King]

On 08/05/2013 04:24 PM, Rolf Eike Beer wrote:
> http://open.cdash.org/testDetails.php?test=202256403&build=2988951
> 
> Is that another case? Maybe a clang that is misdetected as gcc? For such an 
> old gcc version it has a whole lot of features that are not really expected to 
> be there.

It is Xcode 4.3 with LLVM GCC 4.2:

 /Applications/Xcode.app/Contents/Developer/usr/bin/llvm-g++-4.2

It is the GCC front-end with LLVM back-end.  I don't know how much
Apple extending has been done.  The --version output is:

 i686-apple-darwin11-llvm-g++-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.9.00)

-Brad