Created attachment 469458 [details] build.log After rebuild of the QT x86_64-pc-linux-gnu-g++ -c -march=ivybridge -mtune=ivybridge -O2 -pipe -std=c++1z -fno-exceptions -Wall -W -Wvla -Wdate-time -D_REENTRANT -fPIC -DQT_NO_EXCEPTIONS -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DQT_DBUS_LIB -DQT_XML_LIB -DQT_CORE_LIB -I. -isystem /usr/include/qt5/QtDBus/5.8.0 -isystem /usr/include/qt5/QtDBus/5.8.0/QtDBus -isystem /usr/include/qt5/QtCore/5.8.0 -isystem /usr/include/qt5/QtCore/5.8.0/QtCore -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtDBus -isystem /usr/include/qt5/QtXml -isystem /usr/include/qt5/QtCore -I.moc -I/usr/lib64/qt5/mkspecs/linux-g++ -o .obj/qdbus.o qdbus.cpp qdbus.cpp:47:1: error: ‘Q_DBUS_EXPORT’ does not name a type Q_DBUS_EXPORT extern bool qt_dbus_metaobject_skip_annotations;
% emerge -pqv '=dev-qt/qdbus-5.8.0::qt' [ebuild U ] dev-qt/qdbus-5.8.0 [5.6.2] USE="-debug {-test}"
You must have been warned unmasking Qt 5.8: # qt/profiles/package.mask # Michael Palimaka <kensington@gentoo.org> (25 Jan 2017) # Untested work in progress. # Guaranteed to break your system horribly or your money back. *** This bug has been marked as a duplicate of bug 599636 ***