> In file included from /opt/trinity/include/kfileitem.h:31:0, > > from /opt/trinity/include/konq_popupmenu.h:32, > > from kdiff3plugin.h:24, > > from kdiff3plugin.cpp:21: > /opt/trinity/include/kfilemetainfo.h:1237:34: warning: type > qualifiers ignored on function return type [-Wignored-qualifiers] > kdiff3plugin.cpp: In constructor 'KDiff3Plugin::KDiff3Plugin(KonqPopupMenu*, > const char*, const TQStringList&)': > kdiff3plugin.cpp:153:27: error: 'addAction' was not declared > in this scope That looks familiar. Recently I pushed a patch to change occurrences in kdiff3 of tqAddAction to addAction: http://www.trinitydesktop.org/patches/1332366465:3f02b2be383bb2ab233fe8885f062f75fd902e78.diff Try updating your kdiff3 sources or temporarily apply the patch. Darrell