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From: Mel <fbsd.questions@rachie.is-a-geek.net>
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Date: Sat, 12 Apr 2008 18:48:52 +0200
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Cc: "Alain G. Fabry" <alainfabry@belgacom.net>
Subject: Re: kdebase3 installation failure
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On Saturday 12 April 2008 16:47:04 Alain G. Fabry wrote:

> configure: error: `CFLAGS' has changed since the previous run:
> configure:   former value:  -O2 -pipe  -fno-strict-aliasing
> configure:   current value: -O2 -pipe -fno-strict-aliasing
> configure: error: changes in the environment can compromise the build

There's a reason many sane people go insane when dealing with GNU autotools. 
Apparently it trips over an extra space in CFLAGS, which has no functional 
impact on the environment at all. So, find where that extra space comes from 
and where it disappears and you'll have found the problem.

-- 
Mel

Problem with today's modular software: they start with the modules
    and never get to the software part.