Gentoo Archives: gentoo-user

From: Francisco Ares <frares@×××××.com>
To: gentoo-user <gentoo-user@l.g.o>
Subject: [gentoo-user] qt-creator (and others) too slow
Date: Thu, 28 Jul 2016 19:29:59
Message-Id: CAHH9eM7Sufzeg5eQD0b40Y+oXY1YZSQP733MVTTnHn_k-e3whQ@mail.gmail.com
1 Hello, all.
2
3 Interesting thing: running QtCreator in another machine with no KDE (using
4 WindowMaker) it runs as expected.
5
6 On another machine, the main one I use, with KDE, QtCreator (and other
7 program, as stated on the subject) eats CPU resources and behaves real slow.
8
9 On this KDE machine, connecting to the first one via ssh and running its
10 QtCreator, it starts to behave like the original one from this machine.
11
12 Starting QtCreator from a terminal, it says:
13
14 libEGL warning: DRI2: failed to authenticate
15
16 Starting QtCreator directly on that other machine, that warning does not
17 show up.
18
19 Any hints?
20
21 Both machines run the latest stable versions of QtCreator, Qt:4 and Qt:5
22
23 Thanks!
24 Francisco