Date: Fri, 28 Aug 92 12:53:20 EDT
From: DJ Delorie <dj AT athena DOT ctron DOT com>
To: rcharif AT math DOT utexas DOT edu
Cc: jon AT halsp DOT hitachi DOT com, djgpp AT sun DOT soe DOT clarkson DOT edu
Subject: gcc environment variables

>Concerning gcc environment variables, the specs file can be used to
>replace these variables. It is loaded by gcc each time it is invoked.
>You will need to keep the env variable pointing to the lib path.

One of the environment variables tells you where to find the specs
file.