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List:       kde-core-devel
Subject:    ./configure -no-exceptions recommended in qt-copy
From:       Fred Emmott <mail () fredemmott ! co ! uk>
Date:       2008-10-01 10:22:05
Message-ID: 200810011122.05827.mail () fredemmott ! co ! uk
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Hi,

How much of an effect does this have on modern compilers?

I'd like to suggest removing it from the recommended configure line in 
README.qt-copy because:

- I don't believe the overhead will be significant

- It blocks the build of QtXmlPatterns (-no-exceptions -xmlpatterns makes 
configure complain, and -no-exceptions just doesn't build xmlpatterns). There's 
two problems with this:

- In my opinion, this should stop KDE applications from using QtXmlPatterns - 
they should be buildable with a Qt built following the recommendations in 
README.qt-copy; I don't think any do at the moment, but it is a very useful 
module.

- If distributions (such as slackware and slamd64's current/testing does now) 
ships qt4 built following those recommendations, it stops non-KDE apps that 
use QtXmlPatterns being built with distribution Qt packages.

Regards,

-- 
Fred Emmott
(http://www.fredemmott.co.uk)
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