build/release/libwesnoth_extras.a(types.o): In function `void (anonymous namespace)::patch_movetype<movetype::resistances>(movetype::resistances&, std::string const&, std::string const&, int, bool)':
types.cpp:(.text+0xc86c): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator(__gnu_cxx::__normal_iterator<char const*, std::string>, __gnu_cxx::__normal_iterator<char const*, std::string>, std::basic_regex<char, std::regex_traits<char> > const&, std::bitset<11ul>)'
types.cpp:(.text+0xc87b): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator()'
types.cpp:(.text+0xc8fe): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator*()'
types.cpp:(.text+0xc9ac): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator++()'
types.cpp:(.text+0xc9c5): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator!=(std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > const&)'
build/release/libwesnoth_extras.a(types.o): In function `void (anonymous namespace)::patch_movetype<movetype::terrain_defense>(movetype::terrain_defense&, std::string const&, std::string const&, int, bool)':
types.cpp:(.text+0xcd74): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator(__gnu_cxx::__normal_iterator<char const*, std::string>, __gnu_cxx::__normal_iterator<char const*, std::string>, std::basic_regex<char, std::regex_traits<char> > const&, std::bitset<11ul>)'
types.cpp:(.text+0xcd83): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator()'
types.cpp:(.text+0xce06): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator*()'
types.cpp:(.text+0xceb4): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator++()'
types.cpp:(.text+0xcecd): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator!=(std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > const&)'
build/release/libwesnoth_extras.a(types.o): In function `void (anonymous namespace)::patch_movetype<movetype::terrain_costs>(movetype::terrain_costs&, std::string const&, std::string const&, int, bool)':
types.cpp:(.text+0xd27e): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator(__gnu_cxx::__normal_iterator<char const*, std::string>, __gnu_cxx::__normal_iterator<char const*, std::string>, std::basic_regex<char, std::regex_traits<char> > const&, std::bitset<11ul>)'
types.cpp:(.text+0xd28d): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator()'
types.cpp:(.text+0xd310): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator*()'
types.cpp:(.text+0xd3be): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator++()'
types.cpp:(.text+0xd3d7): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator!=(std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > const&)'
build/release/libwesnoth_extras.a(types.o): In function `std::pair<std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >, std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > >::pair<std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >&, std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >, void>(std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >&, std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >&&)':
types.cpp:(.text._ZNSt4pairISt14regex_iteratorIN9__gnu_cxx17__normal_iteratorIPKcSsEEcSt12regex_traitsIcEES8_EC2IRS8_S8_vEEOT_OT0_[_ZNSt4pairISt14regex_iteratorIN9__gnu_cxx17__normal_iteratorIPKcSsEEcSt12regex_traitsIcEES8_EC5IRS8_S8_vEEOT_OT0_]+0x2f): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator(std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > const&)'
types.cpp:(.text._ZNSt4pairISt14regex_iteratorIN9__gnu_cxx17__normal_iteratorIPKcSsEEcSt12regex_traitsIcEES8_EC2IRS8_S8_vEEOT_OT0_[_ZNSt4pairISt14regex_iteratorIN9__gnu_cxx17__normal_iteratorIPKcSsEEcSt12regex_traitsIcEES8_EC5IRS8_S8_vEEOT_OT0_]+0x4e): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator(std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > const&)'
build/release/libwesnoth_extras.a(types.o): In function `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > std::begin<std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > >(std::pair<std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >, std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > > const&)':
types.cpp:(.text._ZSt5beginISt14regex_iteratorIN9__gnu_cxx17__normal_iteratorIPKcSsEEcSt12regex_traitsIcEEET_RKSt4pairIS9_S9_E[_ZSt5beginISt14regex_iteratorIN9__gnu_cxx17__normal_iteratorIPKcSsEEcSt12regex_traitsIcEEET_RKSt4pairIS9_S9_E]+0x1f): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator(std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > const&)'
build/release/libwesnoth_extras.a(types.o): In function `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > std::end<std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > >(std::pair<std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >, std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > > const&)':
types.cpp:(.text._ZSt3endISt14regex_iteratorIN9__gnu_cxx17__normal_iteratorIPKcSsEEcSt12regex_traitsIcEEET_RKSt4pairIS9_S9_E[_ZSt3endISt14regex_iteratorIN9__gnu_cxx17__normal_iteratorIPKcSsEEcSt12regex_traitsIcEEET_RKSt4pairIS9_S9_E]+0x23): undefined reference to `std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_iterator(std::regex_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > const&)'
build/release/libwesnoth_extras.a(component.o): In function `ai::find_component(ai::component*, std::string const&, ai::path_element&)':
component.cpp:(.text+0x5b1): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_token_iterator<3ul>(__gnu_cxx::__normal_iterator<char const*, std::string>, __gnu_cxx::__normal_iterator<char const*, std::string>, std::basic_regex<char, std::regex_traits<char> > const&, int const (&) [3ul], std::bitset<11ul>)'
component.cpp:(.text+0x5c0): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::regex_token_iterator()'
component.cpp:(.text+0x60f): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator++(int)'
component.cpp:(.text+0x61e): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator*()'
component.cpp:(.text+0x688): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator++(int)'
component.cpp:(.text+0x697): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator*()'
component.cpp:(.text+0x6d9): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator++(int)'
component.cpp:(.text+0x6e8): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator*()'
component.cpp:(.text+0x7e4): undefined reference to `std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> >::operator!=(std::regex_token_iterator<__gnu_cxx::__normal_iterator<char const*, std::string>, char, std::regex_traits<char> > const&)'
collect2: error: ld returned 1 exit status
scons: *** [wesnoth] Error 1
Command execution time: build/release/server/simple_wml.o: 4.400597 seconds
scons: building terminated because of errors.
Total build time: 1199.652876 seconds
Total SConscript file execution time: 11.118935 seconds
Total SCons execution time: 0.409828 seconds
Total command execution time: 1188.124113 seconds