Hi Arjun AK! Yes, I initially used the method given in the wiki only. I installed all the dependencies too! Since it showed many packages that failed to build, I decided to run each one separately to figure out what went wrong. Sudha M.R. On 1/22/15, kde-devel-request@kde.org wrote: > Send kde-devel mailing list submissions to > kde-devel@kde.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.kde.org/mailman/listinfo/kde-devel > or, via email, send a message with subject or body 'help' to > kde-devel-request@kde.org > > You can reach the person managing the list at > kde-devel-owner@kde.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of kde-devel digest..." > > >>> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to unsubscribe >>> << > > > > Today's Topics: > > 1. Re: Indexing Text Files and Text Encoding (Vishesh Handa) > 2. Re: CMake Error in building KF5 framework (Arjun AK) > 3. NetworkManager and DBus issues [was: Re: DBUS issues with KDE > 4 and Frameworks 5] (Milian Wolff) > 4. Re: Indexing Text Files and Text Encoding (Albert Astals Cid) > 5. Re: Indexing Text Files and Text Encoding (David Narvaez) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 21 Jan 2015 13:24:02 +0100 > From: Vishesh Handa > To: kde-devel@kde.org > Subject: Re: Indexing Text Files and Text Encoding > Message-ID: <20940774.QC4sAZ1TSt@vlap> > Content-Type: text/plain; charset="us-ascii" > > On Wednesday, January 21, 2015 11:51:13 AM Milian Wolff wrote: >> Or just use Qt directly: >> >> http://stackoverflow.com/questions/18227530/check-if-utf-8-string-is-valid-i >> n-qt/18228382#18228382 >> >> If it fails, either discard the file. Or try again with the system >> encoding >> (if that is not UTF-8) and discard otherwise. > > That's exactly what I've currently implemented. I was a little concerned > about > discarding the file. Oh well. > > Thanks > > -- > Vishesh Handa > > > ------------------------------ > > Message: 2 > Date: Wed, 21 Jan 2015 20:31:42 +0530 > From: Arjun AK > To: kde-devel@kde.org > Subject: Re: CMake Error in building KF5 framework > Message-ID: <19215935.jMBHHlKo3A@thinkpad> > Content-Type: text/plain; charset="us-ascii" > > On Tuesday 20 Jan 2015 10:03:35 PM Sudha M.R. wrote: >> Hi ! >> I aim to install kholidays. But ended up with a pile of glitches in >> building KF5. After looking around, I found that all the frameworks >> (kitemmodels, kitemviews etc) had failed to build. So, l tried to >> build them separately as in the wiki: >> (https://community.kde.org/Frameworks/Building/Details). >> I ended up with this error http://paste.ubuntu.com/9795224/ >> >> I tried setting KF5 environmental variables as mentioned in here: >> http://mail.kde.org/pipermail/plasma-devel/2013-July/026017.html >> But it is not helping :( >> >> Thank you ! >> Sudha >> >> >> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to >> >> unsubscribe > << > > Why not use kdesrc-build for building?. Follow the instructions here: > https://community.kde.org/Frameworks/Building. > >> * ECM (required version >= 1.6.0) >> * Qt5Core (required version >= 5.2.0) >> * Qt5Test >> * Qt5Gui (required version >= 5.2.1) >> * Qt5Widgets >> * Qt5 (required version >= 5.2.0) > > Have you installed all the dependencies? > https://community.kde.org/Frameworks/Building#Dependencies > -- > Arjun AK > GPG: D322 E738 2FE6 8643 AE71 E89A AA7A 0A4C 3DD8 5C3B > -------------- next part -------------- > A non-text attachment was scrubbed... > Name: signature.asc > Type: application/pgp-signature > Size: 819 bytes > Desc: This is a digitally signed message part. > URL: > > > ------------------------------ > > Message: 3 > Date: Wed, 21 Jan 2015 17:27:35 +0100 > From: Milian Wolff > To: kde-devel@kde.org > Subject: NetworkManager and DBus issues [was: Re: DBUS issues with KDE > 4 and Frameworks 5] > Message-ID: <5065555.y1tJTx0pEP@milian-kdab2> > Content-Type: text/plain; charset="us-ascii" > > On Thursday 13 November 2014 17:54:21 Milian Wolff wrote: >> Hey all, >> >> https://community.kde.org/Frameworks/Building says: >> > Warning: never start a KDE 4 application in this separate DBus session, >> > it >> > would conflict with your running Plasma 4 desktop. >> >> I just did that accidentally and now my whole system seems to be >> completely >> fubared. Most applications freeze sooner or later with a backtrace like >> this: >> >> (gdb) bt >> #0 0x00007ffff3b6d5bd in poll () from /usr/lib/libc.so.6 >> #1 0x00007fffefab2028 in ?? () from /usr/lib/libdbus-1.so.3 >> #2 0x00007fffefab0ed8 in ?? () from /usr/lib/libdbus-1.so.3 >> #3 0x00007fffefa9a474 in ?? () from /usr/lib/libdbus-1.so.3 >> #4 0x00007fffefa9ae4d in ?? () from /usr/lib/libdbus-1.so.3 >> #5 0x00007fffefa9b42a in dbus_connection_send_with_reply_and_block () >> from >> /usr/lib/libdbus-1.so.3 >> #6 0x00007ffff4683e20 in ?? () from /usr/lib/libQtDBus.so.4 >> #7 0x00007ffff4685dc2 in ?? () from /usr/lib/libQtDBus.so.4 >> #8 0x00007ffff469166b in ?? () from /usr/lib/libQtDBus.so.4 >> #9 0x00007ffff46917a5 in QDBusInterface::QDBusInterface(QString const&, >> QString const&, QString const&, QDBusConnection const&, QObject*) () >> from /usr/lib/libQtDBus.so.4 >> #10 0x00007ffff73ec3d2 in ?? () from /usr/lib/libkio.so.5 >> >> After a very long timeout (30s?) the apps figure out something is wrong >> and >> continue to work as intended. >> >> Can we somehow improve this situation? I find it very ugly that by >> accidentally executing a globally installed KDE4 installation in my KF5 >> environment, I can completely screw up my "host" system. >> >> Is there anything I should do differently maybe? How do other developers >> cope with this issue? > > I'm hitting this issue again now. I have created a folder which contains > symlinks to > > $kf5-install-prefix/share/dbus-1 > $kf5-install-prefix/share/kservicetypes5 > $kf5-install-prefix/share/kservices5 > > I thought I got it working, but recently I see the deadlocks again. I'm not > so > sure whether its related to KF5 anymore though. I rather think its because I > > installed network manager to replace wicd. Indeed, I cannot reproduce the > issue on a desktop machine that does not use NetworkManager, only on a > laptop. > And there, mostly after suspend/resume. Additionally, I see extreme > performance drains in kded4 when I try to connect to a network with the kde4 > > plasma network manager utility. Perf shows immense amount of CPU consumption > > in __pthread_mutex_lock and __pthread_mutex_unlock_usercnt below > dbus_connection_send_with_replace_and_block (I'm missing debug symbols for > kded4 and Qt4 - sorry). > > Is this a known issue? On the web I found e.g. > https://bbs.archlinux.org/viewtopic.php?id=163350 . Is there anything else I > > could do to debug this issue? Is there a dbus log or something that I could > > figure out what queries are done? Are there log files? It's pretty annoying > to > me, and I think I'll get rid of NetworkManager again to see if that really > is > the culprit. > > Bye > > -- > Milian Wolff > mail@milianw.de > http://milianw.de > > > ------------------------------ > > Message: 4 > Date: Wed, 21 Jan 2015 22:20:29 +0100 > From: Albert Astals Cid > To: kde-devel@kde.org > Cc: Vishesh Handa > Subject: Re: Indexing Text Files and Text Encoding > Message-ID: <7272001.YoYOGTu5vR@xps> > Content-Type: text/plain; charset="us-ascii" > > El Dimecres, 21 de gener de 2015, a les 13:24:02, Vishesh Handa va > escriure: >> On Wednesday, January 21, 2015 11:51:13 AM Milian Wolff wrote: >> > Or just use Qt directly: >> > >> > http://stackoverflow.com/questions/18227530/check-if-utf-8-string-is-valid >> > -i n-qt/18228382#18228382 >> > >> > If it fails, either discard the file. Or try again with the system >> > encoding >> > (if that is not UTF-8) and discard otherwise. >> >> That's exactly what I've currently implemented. I was a little concerned >> about discarding the file. Oh well. > > Maybe you can also use KEncodingProber as third step? > > Cheers, > Albert > >> >> Thanks >> >> >> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to >> >> unsubscribe >> >> << > > > > ------------------------------ > > Message: 5 > Date: Thu, 22 Jan 2015 01:27:44 -0500 > From: David Narvaez > To: kde-devel@kde.org > Cc: Vishesh Handa > Subject: Re: Indexing Text Files and Text Encoding > Message-ID: > > Content-Type: text/plain; charset=UTF-8 > > On Wed, Jan 21, 2015 at 4:20 PM, Albert Astals Cid wrote: >> El Dimecres, 21 de gener de 2015, a les 13:24:02, Vishesh Handa va >> escriure: >>> On Wednesday, January 21, 2015 11:51:13 AM Milian Wolff wrote: >>> > Or just use Qt directly: >>> > >>> > http://stackoverflow.com/questions/18227530/check-if-utf-8-string-is-valid >>> > -i n-qt/18228382#18228382 >>> > >>> > If it fails, either discard the file. Or try again with the system >>> > encoding >>> > (if that is not UTF-8) and discard otherwise. >>> >>> That's exactly what I've currently implemented. I was a little concerned >>> about discarding the file. Oh well. >> >> Maybe you can also use KEncodingProber as third step? > > >From what I understand from the original question, KEncodingProber > would be the one step and the question from StackOverflow is just as > bad as the current state. > > David E. Narvaez > > > ------------------------------ > > _______________________________________________ > kde-devel mailing list > kde-devel@kde.org > https://mail.kde.org/mailman/listinfo/kde-devel > > > End of kde-devel Digest, Vol 142, Issue 21 > ****************************************** > -- *Sudha* >> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to unsubscribe <<