Arch Linux

dynamic1285

Member

Registered: 2016-09-07

Posts: 5

[SOLVED] PlayOnLinux not detecting installed OpenGL 32 bit drivers

Using Intel Graphics.
The multilib repository is enabled. xf86-video-intel, mesa-libgl, and lib32-mesa-libgl are all installed and up to date.
I have tried uninstalling and reinstalling PlayOnLinux with the same result. Any attempt to install games results in installation failure.

The following error pops up at every launch of PlayOnLinux:

PlayOnLinux is unable to find 32bits OpenGL libraries.
You might encounter problem with your games

Launching PlayOnLinux from the terminal gives the following output:

Looking for python... 3.5.2 - skipped
Looking for python2.7... 2.7.12 - wxversion(s): 3.0-gtk2
selected
[main] Message: PlayOnLinux (4.2.10) is starting
[clean_tmp] Message: Cleaning temp directory
/home/<USERNAME>/.PlayOnLinux//tmp/check_dd_x86: error while loading shared libraries: libGL.so.1: failed to map segment from shared object
[Check_OpenGL] Warning: 
[Check_OpenGL] Message: 64bits direct rendering is enabled
[POL_System_CheckFS] Message: Checking filesystem for /home/<USERNAME>/.PlayOnLinux/
[main] Message: Filesystem is compatible
[install_plugins] Message: Checking plugin: Capture...
[install_plugins] Message: Checking plugin: ScreenCap...
[install_plugins] Message: Checking plugin: PlayOnLinux Vault...
[update_check] Message: List is up to date
Registered PID: 2470 (Present)
Registered PID: 2509 (Missing)

This is the output after opening PlayOnLinux, pressing 'OK' at the error popup, then closing PlayOnLinux after reaching the main window.

Last edited by dynamic1285 (2020-10-18 16:49:18)

mrunion

Member

From: Jonesborough, TN

Registered: 2007-01-26

Posts: 1,938

Website

Re: [SOLVED] PlayOnLinux not detecting installed OpenGL 32 bit drivers

What is the output of:

sudo pacman -Qs mesa

and

uname -a

---

Matt

"It is very difficult to educate the educated."

dynamic1285

Member

Registered: 2016-09-07

Posts: 5

Re: [SOLVED] PlayOnLinux not detecting installed OpenGL 32 bit drivers

Output of "sudo pacman -Qs mesa":

local/glu 9.0.0-4
    Mesa OpenGL Utility library
local/lib32-glu 9.0.0-3
    Mesa OpenGL utility library (32 bits)
local/lib32-libtxc_dxtn 1.0.1-5
    S3 Texture Compression (S3TC) library for Mesa (32-bit)
local/lib32-mesa 12.0.2-1
    an open-source implementation of the OpenGL specification (32-bit)
local/lib32-mesa-libgl 12.0.2-1
    Mesa 3-D graphics library (32-bit)
local/libtxc_dxtn 1.0.1-6
    S3 Texture Compression (S3TC) library for Mesa
local/mesa 12.0.2-1
    an open-source implementation of the OpenGL specification
local/mesa-demos 8.3.0-2
    Mesa demos and tools
local/mesa-libgl 12.0.2-1
    Mesa 3-D graphics library

Output of "uname -a":

Linux PC 4.7.2.201608312326-1-grsec #1 SMP PREEMPT Thu Sep 1 06:58:53 EDT 2016 x86_64 GNU/Linux

Last edited by dynamic1285 (2020-10-18 16:49:47)

dynamic1285

Member

Registered: 2016-09-07

Posts: 5

Re: [SOLVED] PlayOnLinux not detecting installed OpenGL 32 bit drivers

Efforts to find solutions elsewhere so far have proven fruitless. The 32-bit OpenGL drivers are installed yet POL cannot see them.
The primary problem seems to be this line from running POL from the terminal:

~/.PlayOnLinux//tmp/check_dd_x86: error while loading shared libraries: libGL.so.1: failed to map segment from shared object

The only information I have about this is that both "/usr/lib/libGL.so.1" and "/usr/lib32/libGL.so.1" exist and can be read, written to, and executed by anyone.

Last edited by dynamic1285 (2016-09-10 02:20:34)

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 21,723

Re: [SOLVED] PlayOnLinux not detecting installed OpenGL 32 bit drivers

Have you tried with the stock kernel? I wouldn't put it past grsec to have some limitations in that regard, so it doesn't allow PoL to access the drivers properly.

dynamic1285

Member

Registered: 2016-09-07

Posts: 5

Re: [SOLVED] PlayOnLinux not detecting installed OpenGL 32 bit drivers

Using the stock kernel has removed the error. Marking as solved.

Last edited by dynamic1285 (2016-09-11 14:38:51)