CROSS COMPILE: can build gcc 2.95.3 with glibc 2.2.5 but not libstdc++2.90.8

[James Don <JDon at spacebridge dot com>]

Hi,

I am having some trouble building libstdc++2.90.8 ...

I can build gcc with glibc 2.2.5.

However if I replace ... libstc++(with the patch) in the gcc-2.95.3 dir I
all kinds of problems ... 

I am really wondering if the build instructions for libstdc++2.90.8 are
slightly different than those in libstdc++-v3

In general what I am doing is

1.) build binutils 2.13
2.) build gcc with newlib 
3.) build glibc
4.) build gcc with glibc
5.) unzip/tar g++ to gcc-2.95.3 dir
6.) overwite libstdc++ with files from libstdc++-2.90.8 (with patch from
libstdc++ site for 2.95.3)
7.) configure gcc build in a new directory with language c++ enabled ... and
compile ... 
8.) is this correct?

I found a vague post mentioning configure libstdc++ in its own directory and
building it from there first ... but I am not sure if it's the best thing to
do?

Advice would be great!!!!! And appreciated very greatly!!!!!

Thanks,
Jim