Hi Noel, Belcourt, Kenneth wrote:
This is, I'm afraid, out of the test runners hands. The issue is that clang (the same binary) works fine on these platforms if we disable c++11, not sure why enabling c++11 triggers missing cstddef header problems.
That's because you use libstdc++ in a C++03 mode and libc++ (-stdlib=libc++) in a C++11 mode. 1. What's your system? Mac OS X 10.6? 2. Did you install libc++? If not, please install it. See the instruction "Get it and get involved!" at http://libcxx.llvm.org/ . 3. If you already installed libc++ but the error happens, then your libc++ is not installed to the standard location. Could you check which directories are searched by clang (by compiling with "-v" option) and where your libc++ headers are installed? If you don't want to install libc++ to the standard location, you can pass -IPATH_TO_YOUR_LIBCXX_INCLUDE_DIR and -LPATH_TO_YOUR_LIBCXX_LIB_DIR as clang's command line options to specify the location of your libc++. P.S. -stdlib=libc++ should be added to <linkflags>, too. Regards, Michel