Under Gentoo, the ebuild for gwenhywfar-4.15.3 did not have any
reference to qt5, which is clearly needed for KDE Frameworks.
Including qt5 in the guis to be built looks good until compiling
gui/qt5/qt5dialogbox.cpp which includes qt5dialogbox.hpp, which has a
line "#include <QDialog>" which fails with "qt5dialogbox.hpp:16:19:
fatal error: QDialog: No such file or directory". QDialog is indeed
present under /usr/lib/qt5/QTWidgets/ so I don't see why it shouldn't
find it.
However, looking at the Makefile in the qt5 directory, I see a line
qt4_includes = -I/usr/include/qt4 -I/usr/include/qt4/Qt
-I/usr/include/qt4/QtCore -I/usr/include/qt4/QtGui
but no equivalent line for qt5. I can't tell if this is something
missing, or if qt5 has new ways of finding stuff. I also don't believe
I'm the first person to hit this issue, so I'm quite willing to believe
it's some problem in my configuration.
Any suggestions? Do I need to post to the gwenhywfar mailing list, or
is there enough overlap with this list?
Jack
