Hi, My build from trunk on OBS gives the following error:
[...] AR liblyxmathed.a AR liblyxinsets.a CXXLD lyx frontends/qt4/liblyxqt4.a(FancyLineEdit.o): In function `IconButton': /usr/src/packages/BUILD/lyx-2.1- svn-2.1.rev39247/src/frontends/qt4/FancyLineEdit.cpp:265: undefined reference to `vtable for lyx::frontend::IconButton' /usr/src/packages/BUILD/lyx-2.1- svn-2.1.rev39247/src/frontends/qt4/FancyLineEdit.cpp:265: undefined reference to `vtable for lyx::frontend::IconButton' frontends/qt4/liblyxqt4.a(FancyLineEdit.o): In function `qobject_cast<lyx::frontend::IconButton*>': /usr/include/QtCore/qobject.h:366: undefined reference to `lyx::frontend::IconButton::staticMetaObject' collect2: ld returned 1 exit status make[4]: *** [lyx] Error 1 make[4]: Leaving directory `/usr/src/packages/BUILD/lyx-2.1- svn-2.1.rev39247/src' make[3]: *** [all-recursive] Error 1 make[3]: Leaving directory `/usr/src/packages/BUILD/lyx-2.1- svn-2.1.rev39247/src' make[2]: *** [all] Error 2 make[2]: Leaving directory `/usr/src/packages/BUILD/lyx-2.1- svn-2.1.rev39247/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/usr/src/packages/BUILD/lyx-2.1-svn-2.1.rev39247' make: *** [all] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.NtQHhb (%build) Regards, Cor