Compile std::regex_iterator with gcc

Question

I can create .o file with g++ -c test.cpp -std=c++0x, but cant link it, got next errors:

test.cpp:(.text+0xe5): undefined reference to `std::regex_i         


        

Answer 1

The GNU C++ standard library supports <regex>, but not until version 4.9.0. (The headers were present in earlier versions, but were unusable.)

The other compilers don't support it, as far as I can see.

You can use a different library if you use an older GCC.