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List:       koffice
Subject:    KOffice:: Krita TRUNK vs. Eigen
From:       James Richard Tyrer <tyrerj () acm ! org>
Date:       2008-09-10 22:28:35
Message-ID: 48C84A13.9070806 () acm ! org
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I have not been able to build Krita TRUNK for some time due to problems 
with Eigen.

My current error is:

/usr/SVN/trunk/koffice/krita/image/kis_image.cc:934:2: warning: #warning 
"KisImage::convertToQImage: Implement direct rendering of current mask 
onto scaled image pixels"
In file included from 
/usr/SVN/trunk/koffice/krita/image/kis_perspective_grid.h:27,
                  from /usr/SVN/trunk/koffice/krita/image/kis_image.cc:64:
/usr/SVN/trunk/koffice/krita/image/kis_perspective_math.h:31: error: 
expected initializer before '<' token

Line 31 is:

typedef Eigen::Hyperplane<qreal, 2> LineEquation;

I can't find: "Hyperplane" in the Eigen which I have installed. :-|

Is there some specific version of Eigen that I need to use?  Currently, 
I am using KDESupport TRUNK.

-- 
JRT
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