Upgrading to media-libs/jpeg-8
poses a new level of difficulty (to me).

I cannot use  emerge @preserved-rebuild since I still
have kde-3 packages and still have problems with the 
kde-sunset overlay which I have to resolve lateron.

Now, I try to find out which packages depend on jpeg-7.
First idea
revdep-rebuild -p -L /usr/lib64/libjpeg.so.7

but this also finds packages which depend on
 /usr/lib64/libjpeg.so.7 AND /usr/lib64/libjpeg.so.8
probably because they depend on /usr/lib64/libjpeg.so.7
only indirectly.

But how to find out these intermediate libraries which depend
on /usr/lib64/libjpeg.so.7 directly?

Thanks for a hint,
Helmut.

-- 
Helmut Jarausch

Lehrstuhl fuer Numerische Mathematik
RWTH - Aachen University
D 52056 Aachen, Germany

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