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Bug 375439 - media-gfx/hugin-2011.0.0 needs paxctl -m
Summary: media-gfx/hugin-2011.0.0 needs paxctl -m
Status: UNCONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Hardened (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: The Gentoo Linux Hardened Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-07-17 09:14 UTC by Markus Oehme
Modified: 2014-06-16 23:50 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---


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Description Markus Oehme 2011-07-17 09:14:40 UTC
Hugin needs mprotect disabled, otherwise you get the following error.

LLVM ERROR: Allocation failed when allocating new memory in JIT
Can't allocate RWX Memory: Operation not permitted
Comment 1 synamics 2013-12-18 02:01:14 UTC
I think it's a permission the software needs to have, but it should be fixed in some patch, you didn't have to deal with this.
Comment 2 Nikoli 2014-06-08 19:54:37 UTC
Does it is still happen? What are your video drivers?
Comment 3 Markus Oehme 2014-06-16 23:50:18 UTC
Upon starting hugin in a terminal I see the following output (using intel video driver and eudev input drivers for X):

libGL error: MESA-LOADER: could not create udev device for fd 5
intel_do_flush_locked failed: Input/output error

Unfortunately my syslog seems to be messing up and I may be missing some relevant output to the system logs (or maybe not ... who knows for sure?).