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Subject: Re: gcc3.0.1

Author: Steffen Jakob

Date: 04:00:19 10/07/01

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On October 07, 2001 at 05:21:26, Frank Phillips wrote:

>Has anyone here got gcc3.0.1 working with Mandrake 8.1 (or other distribution).
>I elected to install it along with gcc2.96 during the main install hoping for a
>faster executable to close the gap on MSVC++,  but attempts to compile with it
>seem to indicate is cannot find the C++ parts (libraries).

Without seing the source code I can only guess.

1. Did you include <iostream> (without ".h")?
2. Did you use std::cin instead of cin?

Older versions of g++ didnt follow the standard very well...

Greetings,
Steffen.

>
>Frank
>
>eg some of the many errors:
>Input.o(.text+0x1e56): undefined reference to `cin'
>Input.o(.text+0x1e5b): undefined reference to `istream::operator>>(char *)'
>Input.o(.text+0x1eff): undefined reference to `cin'
>Input.o(.text+0x1f0e): undefined reference to `istream::operator>>(char *)'
>Input.o(.text+0x1f1c): undefined reference to `istream::operator>>(char *)'
>Input.o(.text+0x1f22): undefined reference to `cin'
>Input.o(.text+0x1f3b): undefined reference to `istream::operator>>(int &)'
>Input.o(.text+0x1f41): undefined reference to `cin'
>Input.o(.text+0x1f59): undefined reference to `istream::operator>>(int &)'
>Input.o(.text+0x1fa8): undefined reference to `cin'
>Input.o(.text+0x1fad): undefined reference to `istream::getline(char *, int,
>char)'
>Input.o(.text+0x2000): undefined reference to `cin'



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