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Re: Changes to gcc 3.x to invoke an external cpp
- From: Neil Booth <neil at daikokuya dot demon dot co dot uk>
- To: "Peter A. Buhr" <pabuhr at plg2 dot math dot uwaterloo dot ca>
- Cc: asharji at plg2 dot math dot uwaterloo dot ca, gcc-patches at gcc dot gnu dot org
- Date: Mon, 3 Dec 2001 07:50:49 +0000
- Subject: Re: Changes to gcc 3.x to invoke an external cpp
- References: <Pine.SOL.3.96.1011130134521.152B-100000@plg2.math.uwaterloo.ca> <Pine.SOL.3.96.1011130173708.10036A-100000@plg2.math.uwaterloo.ca> <20011130231509.C15578@daikokuya.demon.co.uk> <200112030257.VAA16142@plg2.math.uwaterloo.ca>
Why can you not use -E to get the preprocessed output, do what you want
with it, and then invoke g++ with -fpreprocessed?
Neil.