testing consistency

[H.J. Lu]

>   > Install gcc under /usr on linux has been done for years now.
> I assume because of various hacks you've been distributing to the
> linux community, or has there been something in the standard gcc
> releases to do this?
> 

Yes, gcc 2.7.2.3 and the next gcc 2.8. If you do

# ../egcs/gcc/configure
# make bootstrap
# make install

on linux, gcc will be installed in /usr. BTW, I
always have a back copy of my default gcc driver.
It is a good idea regardless where gcc is installed.


H.J.