Em 15-08-2015 17:50, Ken Moffat escreveu: > I had qt-5.5.0 working in /opt/qt5, but I really don't like using > /opt for something which is unlikely to change during the active > life of the system (6 months or less), and when I built kde5 > (5.11.0) in /opt/kf5 I was unable to run it from sddm. > > So, on a test system without an existing Qt5 I tried adding qt5 and > kde5 in /usr and failed in kidletime-5.12.0 with > > 'isPlatformX11' is not a member of 'QX11Info' - > http://lists.linuxfromscratch.org/pipermail/blfs-dev/2015-August/030684.html > > and in the end I assumed something in the build had broken (I had > earlier put qt4 in /usr) and gave up. > > Last night on a fresh qemu build I was unable to link qupzilla and > initially assumed it must be a gcc-5.2 problem (I'm sure you've all > read the post, I won't link to it), or else a mis-install of qt (the > box, with kernel-4.2.0-rc6 and qupzilla-2.4.0 was flakey). > > Today, I've gone back to qupzilla-2.3.0 and a 4.1.3 kernel. The box > has now been up for 6 hours, and running qemu for all-but 6 hours, > so my guess is that qemu-2.4.0 might be the main cause of the > flakiness. But not the cause of the Qt5 problems. I took the base > system I had built yesterday (without Qt5) and started trying to > build Qt5 and lxqt. In kwindowsystem it fails in > src/kusertimestamp.cpp with > error 'getTimestamp' is not a member of 'QX11Info'. > time = QX11Info::getTimestamp(); > > which is to all intents and purposes the same problem. > > Perhaps Qt 5.5 is now really antagonistic to being built in /usr > (unlike 5.4.2 which apparently supported that), or perhaps I just > have bad karma. Whichever, I cannot build with qt5 in /usr so I am > giving up on qt5 for the moment. > > As a consequence, because I cannot build lxqt I will NOT be making > the changes to provide for using $LXQT_PREFIX. Sorry. > > ĸen >
Sorry to hearing that. Ken, I am really tired, this week. You may have noticed that i'm slowing down and "lost" about one day of work. That is the reason that I am starting to miss things, like your other post about related problem, that I read, but really forgot. Saying that, because I may have had the same problem as you about Qt5 or kf5, because > error 'getTimestamp' is not a member of 'QX11Info'. > time = QX11Info::getTimestamp(); is something sounding very familiar. And not at /usr. Don't think I have better karma than you (although believe more in a blind watchmaker). Tomorrow, I will start searching here in my logs and/or notes, to see if I find something. -- []s, Fernando -- http://lists.linuxfromscratch.org/listinfo/blfs-dev FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page
