kdegraphics - Broke? error: taking address of temporary [-fpermissive]

Guys, kdegraphics was building fine on 5/6, but now it fails with: [ 7%] Building CXX object kviewshell/CMakeFiles/kmultipage-shared.dir/documentWidget.cpp.o cd /home/david/tblds/trinity-kdegraphics/src/build/kviewshell && /usr/bin/c++ -Dkmultipage_shared_EXPORTS -DHAVE_CONFIG_H -march=i686 -mtune=generic -O2 -pipe -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -fPIC -I/home/david/tblds/trinity-kdegraphics/src/build/kviewshell -I/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell -I/home/david/tblds/trinity-kdegraphics/src/build -I/opt/trinity/include -I/opt/qt/include -I/opt/qt/include/tqt -o CMakeFiles/kmultipage-shared.dir/documentWidget.cpp.o -c /home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/documentWidget.cpp /home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/documentWidget.cpp: In member function ‘virtual void DocumentWidget::paintEvent(QPaintEvent*)’: /home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/documentWidget.cpp:290:70: error: taking address of temporary [-fpermissive] make[2]: *** [kviewshell/CMakeFiles/kmultipage-shared.dir/documentWidget.cpp.o] Error 1 make[2]: Leaving directory `/home/david/tblds/trinity-kdegraphics/src/build' make[1]: *** [kviewshell/CMakeFiles/kmultipage-shared.dir/all] Error 2 make[1]: Leaving directory `/home/david/tblds/trinity-kdegraphics/src/build' make: *** [all] Error 2 ==> ERROR: A failure occurred in build(). Aborting... I haven't changed anything on my end - is there something I need to add? I have tried: CFLAGS=${CFLAGS}" -fpermissive" CXXFLAGS=${CXXFLAGS}" -fpermissive" but that didn't help. What to try next? -- David C. Rankin, J.D.,P.E.