, std::char_traits<char>, std::allocator<char> >::~basic_string()'
datafileparser.cpp:(.text+0x32a): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::operator=(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
datafileparser.cpp:(.text+0x33a): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string()'
datafileparser.cpp:(.text+0x347): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string()'
datafileparser.cpp:(.text+0x361): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string()'
datafileparser.cpp:(.text+0x3a5): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string()'
datafileparser.cpp:(.text+0x3c2): undefined reference to `std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string()'
collect2: ld returned 1 exit status
make[2]: *** [prt-get] Error 1
make[2]: Leaving directory `/usr/ports/work/prt-get/src/prt-get-5.15/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/ports/work/prt-get/src/prt-get-5.15'
make: *** [all] Error 2
=======> ERROR: Building '/usr/ports/packages/prt-get#5.15-1.pkg.tar.gz' failed