Re: libstdc++.so: undefined reference to `_Unwind_GetIPInfo@GCC_4.2.0'

[Paolo Carlini <paolo dot carlini at oracle dot com>]

Hi,

just to make sure there are no misunderstandings: lately we have been 
discussing in this mailing list some issues involving also that symbol, 
but those discussions are about prospective changes for gcc4.4.0, of an 
enhancement nature, nobody touched gcc4.3.x, neither we are aware of 
bugs in this area.
> Hi,
> The version of my compiler is: gcc 4.3.1
> When I try to compile a C++ program, I get this error:
>
>
> /usr/local/gcc//lib/libstdc++.so: undefined reference to
> `_Unwind_GetIPInfo@GCC_4.2.0'
> collect2: ld returned 1 exit status
> make[2]: *** [adamad] Error 1
>
> What can I do to compile the program without this error?
>   
As I said above, we are not aware of problems in this area: there are 
around literally thousands of functioning installations of the 4.3.1 C++ 
compiler. You should tell us many additional details about your system, 
where did you get 4.3.1 from, etcetera... Well, I have also to remind 
you that this list is about the development of libstdc++, not about bugs 
or general user help, sorry.

Paolo.