Gentoo Archives: gentoo-user

From: Kai Krakow <hurikhan77@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Re: FreeCAD permission problems
Date: Fri, 05 May 2017 19:20:24
Message-Id: 20170505211707.3e5b3fe6@jupiter.sol.kaishome.de
In Reply to: Re: [gentoo-user] Re: FreeCAD permission problems by tuxic@posteo.de
1 Am Fri, 5 May 2017 21:12:53 +0200
2 schrieb tuxic@××××××.de:
3
4 > On 05/05 09:03, Kai Krakow wrote:
5 > > Am Fri, 5 May 2017 20:40:50 +0200
6 > > schrieb tuxic@××××××.de:
7 > >
8 > > > On 05/05 08:28, Kai Krakow wrote:
9 > [...]
10 > [...]
11 > > > [...]
12 > > > [...]
13 > [...]
14 > > > [...]
15 > > > [...]
16 > [...]
17 > [...]
18 > > >
19 > > > Hi kai,
20 > > >
21 > > > THANKS FOR THAT COMMANDLINE!
22 > >
23 > > Which of those two?
24 > >
25 > > > Now FreeCAD is willing to cooperate...up to an certain level: It
26 > > > starts....
27 > > >
28 > > > Loading an STEP-data file results in :
29 > > > FreeCAD 0.16, Libs: 0.16RUnknown
30 > > > © Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2015
31 > > > ##### #### ### ####
32 > > > # # # # # #
33 > > > # ## #### #### # # # # #
34 > > > #### # # # # # # # ##### # #
35 > > > # # #### #### # # # # #
36 > > > # # # # # # # # # ## ## ##
37 > > > # # #### #### ### # # #### ## ## ##
38 > > >
39 > > > libGL error: No matching fbConfigs or visuals found
40 > > > libGL error: failed to load driver: swrast
41 > > > Unhandled std::exception caught in GUIApplication::notify.
42 > > > The error message is: Permission denied
43 > > > *** Abort *** an exception was raised, but no catch was found.
44 > > > ... The exception is:SIGSEGV 'segmentation violation'
45 > > > detected. Address 0
46 > > >
47 > > > Any ideas?
48 > >
49 > > I'd still try the preload stuff. I don't think QT_GRAPHICSSYSTEM can
50 > > solve this.
51 > >
52 > > But I'm only guessing which command line you used.
53 > >
54 > >
55 > > --
56 > > Regards,
57 > > Kai
58 > >
59 > > Replies to list-only preferred.
60 > >
61 > >
62 > >
63 >
64 > Hi Kai,
65 >
66 > sorry for the confusion I initiated...
67 >
68 > This one I used
69 >
70 > QT_GRAPHICSSYSTEM=raster freecad
71
72 Please also try my other suggestion:
73
74 Find your GL drivers with "locate libGL.so" or "qfile -b libGL.so" and
75 try those paths in the preloader:
76
77 # LD_PRELOAD=/path/to/libGL.so freecad
78
79 Try the libGL most specific to your graphics card first.
80
81
82 --
83 Regards,
84 Kai
85
86 Replies to list-only preferred.

Replies

Subject Author
Re: [gentoo-user] Re: FreeCAD permission problems Zhu Sha Zang <zhushazang@×××××××××.br>
Re: [gentoo-user] Re: FreeCAD permission problems tuxic@××××××.de