Re: [Boost-users] [Serialization] Undefined reference to... (header or compilation problem)

add the "const"

Read the "rationale" section of the documentation for an explanation.

Robert Ramey

...

int main() {

const Vertex v1(1.5, 2.5); // add "const" here std::ofstream ofs("myfile.vtx");

boost::archive::text_oarchive oa(ofs);

oa << v1; ofs.close();

return 0; }

I'm sorry, "const" did not help. I'm almost positive it's missing libs or something similar, cause I get same errors compiling "bus stops" demo (demo.cpp) from boost tutorial. Thx for your time ! Regards Misha