LinuxCNC Uspace

Hello, wrote:

Hello, has your problem been solved? I also encountered the same problem. How did you solve it

Thank you.

Grotius wrote:

@Jim,
MESA_GL_VERSION_OVERRIDE=4.5 MESA_GLSL_VERSION_OVERRIDE=450 ./linuxcnc

OK thanks, I will give it a try, but I must say this is well beyond my knowledge level of how this stuff works. I was a hardware engineer and only occasionally dabbled in software. At this point, it's really not that important as I will be replacing the computer anyway.

So that got rid of the OpenGL version complaint but there are other unrelated problems. I installed qtpyvcp exactly according to qtpyvcp.kcjengr.com/install/quick_start.html and get the following:

jim@LinuxCNC:~/linuxcnc/configs/sim.qtpyvcp$ MESA_GL_VERSION_OVERRIDE=4.5 MESA_GLSL_VERSION_OVERRIDE=450 linuxcnc xyz.ini
LINUXCNC - 2.9.0-pre0-222-g664bd969e
Machine configuration directory is '/home/jim/linuxcnc/configs/sim.qtpyvcp'
Machine configuration file is 'xyz.ini'
Starting LinuxCNC...
Unrecognized line skipped: ;Tool Pocket X Offset Y Offset Z Offset Diameter Remark
Found file(REL): ./hallib/core_sim_3.hal
Note: Using POSIX realtime
Found file(REL): ./hallib/spindle_sim.hal
Found file(REL): ./hallib/simulated_home.hal
QFileSystemWatcher::addPath: path is empty
/usr/bin/linuxcnc: line 896: 9641 Segmentation fault $EMCDISPLAY -ini "$INIFILE" $EMCDISPLAYARGS $EXTRA_ARGS
Shutting down and cleaning up LinuxCNC...
task: 1037 cycles, min=0.000020, max=0.010445, avg=0.009785, 0 latency excursions (> 10x expected cycle time of 0.010000s)
Note: Using POSIX realtime
LinuxCNC terminated with an error. You can find more information in the log:
/home/jim/linuxcnc_debug.txt
and
/home/jim/linuxcnc_print.txt
as well as in the output of the shell command 'dmesg' and in the terminal