compiling gcc q's

[bruce.labitt at autoliv.com]

I'm trying to get a more modern version of gcc on my Cell Blade, so I 
thought I'd compile it.  I've run into an error right away in the 
configure stage.

Two of the pre-requisites for gcc are libgmp and libmfpr.  I compiled them 
according to their respective instructions and passed all the make check 
tests.

Here is a snippet of my config.log

configure:4542: checking for correct version of mpfr.h
configure:4573: gcc -o conftest -g O2 -I/usr/local/include 
-I/usr/local/include conftest.c -L/usr/local/lib -L/usr/local/lib -lmpfr 
-lgmp >&5
/usr/bin/ld: skipping incompatible /usr/local/lib/libmpfr.so when 
searching for -lmfpr
.
.
.
/usr/bin/ld: skipping incompatible /usr/local/lib/libgmp.a when searching 
for -lgmp

Yes, it says it is incompatible.  How does one make it compativble? 

gcc 4.1.1 was used to compile gmp and mfpr.  Anyone have a suggestion on 
how to "fix" this?  What should I look for?

Regards,
-Bruce

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