Re: [Mingw-users] Problem w/ my MinGW, MSYS and GCC environment

[Oscar F. <of...@wa...>]

vik...@t-... (Viktor Ransmayr) writes:

> Hello,
> 
> I have installed MinGW, MSYS and GCC on my i686-laptop running Window XP.
> 
> Compiling a simple C++ program:
> 
> #include <iostream>
> 
> int main ()
> {
>    std::cerr << "sizeof (double) = " << sizeof (double) << '\n'
>              << "sizeof (long double) = " << sizeof (long double)
>              << std::endl;
>    return 0;
> }
> 
> I get the following error log:
> 
> C:\DOKUME~1\vr\LOKALE~1\Temp/ccOyaaaa.o(.text+0x4e):sizes.cpp:
> undefined reference to `std::basic_ostream<char,
[snip]

Try compiling and linking with 'g++' instead of 'gcc'. 'g++' links the
C++ library by default, gcc not.

-- 
Oscar