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[Octave-bug-tracker] [bug #45206] Fedora 22 has new behavior
From: |
Michael Godfrey |
Subject: |
[Octave-bug-tracker] [bug #45206] Fedora 22 has new behavior |
Date: |
Thu, 28 May 2015 19:31:12 +0000 |
User-agent: |
Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0 |
URL:
<http://savannah.gnu.org/bugs/?45206>
Summary: Fedora 22 has new behavior
Project: GNU Octave
Submitted by: godfrey
Submitted on: Thu 28 May 2015 07:31:09 PM GMT
Category: Plotting with OpenGL
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Regression
Status: None
Assigned to: None
Originator Name: Godfrey
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 4.0.0-rc4
Operating System: GNU/Linux
_______________________________________________________
Details:
Fedora 21 required the environment variable:
export LIBGL_ALWAYS_INDIRECT=1
to be set in order to produce correct print of plots,
using fltk or qt.
Fedora 22 produces plots with NO plot data if
this environment variable is set, both locally and remote.
However, without the variable, plotting and printing
is correct, both locally and through ssh to remote.
This is all for a Fedora 22 system with Intel graphics,
both HD 5000 and HD 6000.
However, now the plots generated for the Manual are all empty
whether the environment variable is set of not!
Since plots work using the generated octave it is not clear
why they fail during the build. Is an environment variable
set during the plot generation for the Manual?
In any case, this is mainly good news. fltk and qt plotting appears to work
both locally and remotely without any
"special" environment variable.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?45206>
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- [Octave-bug-tracker] [bug #45206] Fedora 22 has new behavior,
Michael Godfrey <=