Re: gcc project, Xcode builds it, terminal doesn't
Re: gcc project, Xcode builds it, terminal doesn't
- Subject: Re: gcc project, Xcode builds it, terminal doesn't
- From: Daniel Nielsen <email@hidden>
- Date: Fri, 27 Feb 2004 20:26:22 +0100
On Feb 27, 2004, at 17:56, Maximino Salazar-Lechuga wrote:
I have a little C/C++ application that I developed in linux. I'm
improving it now in Xcode, but I will like to keep the portability and
simplicity of the application, the structure of the application is the
following:
main.cpp
header1.h
header2.h
...
All the files are contained in a folder ~/application. When I build it
in Xcode, it gives me the binary file in ~/application/build, which
gives no errors and runs OK.
My question is: Why when I try to compile it in a terminal? I get
something like:
~/application $ gcc main.cpp
ld: Undefined symbols:
std::basic_ostream<char, std::char_traits<char>
>::operator<<(std::basic_ostream<char, std::char_traits<char> >&
(*)(std::basic_ostream<char, std::char_traits<char> >&))
std::basic_ostream<char, std::char_traits<char> >::operator<<(double)
std::basic_ostream<char, std::char_traits<char> >::operator<<(unsigned)
std::ios_base::Init::Init[in-charge]()
std::ios_base::Init::~Init [in-charge]()
std::cout
std::basic_ostream<char, std::char_traits<char> >& std::endl<char,
std::char_traits<char> >(std::basic_ostream<char,
std::char_traits<char> >&)
std::basic_ostream<char, std::char_traits<char> >& std::operator<<
<std::char_traits<char> >(std::basic_ostream<char,
std::char_traits<char> >&, char const*)
operator delete[](void*)
operator delete(void*)
operator new[](unsigned long)
___gxx_personality_v0
I've checked, and Xcode is using the same compiler as the terminal,
which is gcc-3.3. What I'm missing here?
Any help is appreciate it.
If the project is not too complicated, then just try using g++ instead
of gcc, as it will include the STL libraries and headers.
/Daniel
--
There are no great men, only great challenges that ordinary men are
forced by circumstances to meet.
-- Admiral William Halsey
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