Use g++ instead of gcc. Sigurd -----Opprinnelig melding----- Fra: gcc-help-owner@xxxxxxxxxxx [mailto:gcc-help-owner@xxxxxxxxxxx] På vegne av Jesus Eduardo Lidanski Sendt: 4. mai 2004 00:20 Til: gcc-help@xxxxxxxxxxx Emne: c++ compiling hello! i have a very strange problem, please help me. i tried to compile a c++ program: #include <iostream> using namespace std; int main() { cout << "Hello World!\n"; return 0; } and everything was okay .... the next day i tried to compile another program, a basic program, but it gave me a lot of errors, and i tried to compile another time my first program... and i got the following errors: jesus_edu@linux:~/Documents/C++> gcc prueba.cpp /tmp/ccIan2q6.o(.text+0xd): In function `std::__verify_grouping(char const*, uns igned int, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)': : undefined reference to `std::basic_string<char, std::char_traits<char>, std::a llocator<char> >::size() const' /tmp/ccIan2q6.o(.text+0x60): In function `std::__verify_grouping(char const*, un signed int, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)': : undefined reference to `std::basic_string<char, std::char_traits<char>, std::a llocator<char> >::operator[](unsigned int) const' /tmp/ccIan2q6.o(.text+0x9f): In function `std::__verify_grouping(char const*, un signed int, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)': : undefined reference to `std::basic_string<char, std::char_traits<char>, std::a llocator<char> >::operator[](unsigned int) const' /tmp/ccIan2q6.o(.text+0xce): In function `std::__verify_grouping(char const*, un signed int, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)': : undefined reference to `std::basic_string<char, std::char_traits<char>, std::a llocator<char> >::operator[](unsigned int) const' /tmp/ccIan2q6.o(.text+0x127): In function `main': : undefined reference to `std::cout' /tmp/ccIan2q6.o(.text+0x12c): In function `main': : undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std ::operator<< <std::char_traits<char> >(std::basic_ostream<char, std::char_traits <char> >&, char const*)' /tmp/ccIan2q6.o(.text+0x155): In function `__static_initialization_and_destructi on_0(int, int)': : undefined reference to `std::ios_base::Init::Init()' /tmp/ccIan2q6.o(.text+0x170): In function `__static_initialization_and_destructi on_0(int, int)': : undefined reference to `std::ios_base::Init::~Init()' /tmp/ccIan2q6.o(.eh_frame+0x11): undefined reference to `__gxx_personality_v0' collect2: ld returned 1 exit status jesus_edu@linux:~/Documents/C++> what ist this?? how can i compile programs ? why do i get these errors? thanks, eduardo lidanski
