build failure darwin

[Andreas Tobler]

Hi,

since yesterday, I try to have a look at.

Andreas

/usr/bin/ld: Undefined symbols:
bool std::lexicographical_compare<signed char const*, signed char 
const*>(signed char const*, signed char const*, signed char const*, 
signed char const*)double std::__cmath_power<double>(double, unsigned)
long double std::__cmath_power<long double>(long double, unsigned)
float std::__cmath_power<float>(float, unsigned)
int __gnu_cxx::__lexicographical_compare_3way<signed char const*, signed 
char const*>(signed char const*, signed char const*, signed char const*, 
signed char const*)__gnu_cxx::rope<wchar_t, std::allocator<wchar_t> 
 >::_S_fetch(__gnu_cxx::_Rope_RopeRep<wchar_t, std::allocator<wchar_t> 
 >*, unsigned long)
collect2: ld returned 1 exit status
make[3]: *** [abi_check] Error 1