On Monday 28 January 2008, maxim wexler wrote:
> Hi group,
>
> Would somebody look over the following and suggest a
> fix?
[snip...]

>  * Messages for package sys-devel/gcc-4.1.2:
>
>  * If you have issues with packages unable to locate
> libstdc++.la,
>  * then try running 'fix_libtool_files.sh' on the old
> gcc versions.

Read this guide carefully and follow it to the letter:

http://www.gentoo.org/doc/en/gcc-upgrading.xml

-- 
Regards,
Mick