On 2016.05.23 17:52, Jack wrote:
On 2016.05.18 16:26, Jack wrote:
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.
In case it triggers any ideas, I've tracked this down a bit further.
There is actually an error message above the failure I listed above -
coming from the fact that the build does not have a value for
qt5_moc, even if I pass "--with-qt5-moc=/usr/lib64/qt5/bin/moc to
./configure. (I've also tried various combinations of dash and
underscore, in case there is a typo somewhere replacing one with the
other.) I'm assuming this is working correctly for other folks, so I
doubt it is a failure in the source code, but more likely a
configuration issue on my part.
I found another error in the configure output showing it simply was not
finding any hint of Qt5. Passing '--with-qt5-qmake="qmake -qt=5"
--with-qt5-moc="moc -qt=5"' to ./configure allowed it to configure and
compile successfully.
With that done, I was able to compile KMM, but I'll save those issues
for a new thread.
Jack
