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Re: Disabling optimization

From: Bob Friesenhahn
Subject: Re: Disabling optimization
Date: Thu, 18 Nov 2004 15:44:46 -0600 (CST)

On Thu, 18 Nov 2004, Andrew Suffield wrote:
What you're all trying to say is this:

Nope, this prevents overriding CXXFLAGS from the environment.

It does not. I do it all the time.

How does the user portably remove/override the -g and -O0 options? It seems that you are depending on the user's compiler to support a way to subtract from existing options. You are also expecting that the user's compiler supports -O0 and doesn't simply exit.

Bob Friesenhahn

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