cmake's UseQt4 module automatically adds linkage for "dependent" modules
when
requesting certain module usage. This caused at least one case of
over-linkage for plplot (linking in QtXml when it used QtSvg).
I've just built a new cmake for rawhide that completely disbles this
functionality. This means that if a program makes direct use of a Qt module
it would need to ask for it (e.g. with set(QT_USE_QTXML 1)).
I'm curious to know what if anything breaks with this. Please let me know if
a package of yours no longer builds with this change. FWIW - I've rebuilt
kdelibs and digikam locally as smoke tests with no problem. But I'll be happy
to revert if it causes too much grief.
--
Orion Poplawski
Technical Manager 303-415-9701 x222
NWRA, Boulder/CoRA Office FAX: 303-415-9702
3380 Mitchell Lane orion(a)nwra.com
Boulder, CO 80301
http://www.nwra.com