On 08/24/2012 08:46 AM, naga raj wrote:
> Hi,
>
> I have ported Gcc-4.6.2 to an embedded target. My C++ compiler is
> generating huge code size.
>
> #include <iostream>
> using namespace std;
> int main()
> {
> return 0;
> }
>
> If we execute the above program then all the function in the
> iostream library are included in the elf as a result size of elf is
> increased....
>
>
> Please help me in solving this issue..
You're going to have to use custom I/O. To start, link with
-Wl,-Map,mapfile to see what dependencies are being pulled in.
Andrew.
