Dear all,
I have the following question. I have compiled and installed hdf5-1.8.11 on my
mac (Darwin Kernel Version 12.3.0, clang-4.2 ) and I want to link a c++11
application to hdf5. As a test example I am compiling create.cpp from
http://www.hdfgroup.org/ftp/HDF5/current/src/unpacked/c++/examples/create.cpp
Everything goes smoothly, when no c++11 is required - that is
clang++ -I/usr/local/include/ ../create.cpp -L/usr/local/lib -lsz -lz -ldl -lm
-lhdf5 -lhdf5_cpp -lhdf5_hl -lhdf5_hl_cpp
Once I now want to switch the c++11 support of clang I run
clang++ -std=c++11 -stdlib=libc++ -I/usr/local/include/ ../create.cpp
-L/usr/local/lib -lsz -lz -ldl -lm -lhdf5 -lhdf5_cpp -lhdf5_hl -lhdf5_hl_cpp
which gives
Undefined symbols for architecture x86_64:
"H5::H5File::H5File(std::__1::basic_string<char, std::__1::char_traits<char>,
std::__1::allocator<char> > const&, unsigned int, H5::FileCreatPropList const&,
H5::FileAccPropList const&)", referenced from:
_main in create-ruwH6L.o
"H5::CommonFG::createDataSet(std::__1::basic_string<char,
std::__1::char_traits<char>, std::__1::allocator<char> > const&, H5::DataType
const&, H5::DataSpace const&, H5::DSetCreatPropList const&) const", referenced
from:
_main in create-ruwH6L.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
The error comes from H5std_string which is a typedef for std::string in
H5Exception.h . The std::string has been changed in c++11, and hdf5 is compiled
without hdf5 support and so uses old c++-03 string.
Is there any workaround for this?
Best regards,
Andrey._______________________________________________
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