drivers - libGL error for MATLAB - Ask Ubuntu


when call matlab terminal got

libgl error: unable load driver: r600_dri.so libgl error: driver pointer missing libgl error: failed load driver: r600 libgl error: unable load driver: swrast_dri.so libgl error: failed load driver: swrast

my libgl drivers

-rw-r--r-- 1 root root 459392 ago 11 19:49 /usr/lib/x86_64-linux-gnu/mesa/libgl.so.1.2.0 lrwxrwxrwx 1 root root 14 ago 11 19:49 /usr/lib/x86_64-linux-gnu/mesa/libgl.so.1 -> libgl.so.1.2.0 lrwxrwxrwx 1 root root 19 out 25 16:43 /usr/local/matlab/matlab_production_server/r2015a/sys/opengl/lib/glnxa64/libgl.so.1 -> libgl.so.1.5.070200 -r-xr-xr-x 1 root root 3200281 dez 29  2014 /usr/local/matlab/matlab_production_server/r2015a/sys/opengl/lib/glnxa64/libgl.so.1.5.070200

my graphics card

 lspci -vnn | grep vga -a 12 03:00.0 vga compatible controller [0300]: advanced micro devices, inc. [amd/ati] caicos [radeon hd 6450/7450/8450 / r5 230 oem] [1002:6779] (prog-if 00 [vga controller])     subsystem: hightech information system ltd. caicos [radeon hd 6450/7450/8450 / r5 230 oem] [1787:2311]     flags: bus master, fast devsel, latency 0, irq 42     memory @ e0000000 (64-bit, prefetchable) [size=256m]     memory @ d0100000 (64-bit, non-prefetchable) [size=128k]     i/o ports @ 1000 [size=256]     expansion rom @ d0140000 [disabled] [size=128k]     capabilities: <access denied>     kernel driver in use: radeon     kernel modules: radeon  03:00.1 audio device [0403]: advanced micro devices, inc. [amd/ati] caicos hdmi audio [radeon hd 6400 series] [1002:aa98]     subsystem: hightech information system ltd. caicos hdmi audio [radeon hd 6400 series] [1787:aa98]

i can locate library

milenko@milenko-desktop:~$ locate r600_dri.so /usr/lib/x86_64-linux-gnu/dri/r600_dri.so

i have made symbolic link

 sudo ln -sf /usr/lib/x86_64-linux-gnu/mesa/libgl.so.1.2.0 /usr/local/matlab/matlab_production_server/r2015a/sys/opengl/lib/glnxa64/libgl.so.1.5.070200

but

libgl: opendriver: trying /usr/lib/x86_64-linux-gnu/dri/tls/r600_dri.so libgl: opendriver: trying /usr/lib/x86_64-linux-gnu/dri/r600_dri.so libgl: dlopen /usr/lib/x86_64-linux-gnu/dri/r600_dri.so failed (/usr/local/matlab/matlab_production_server/r2015a/bin/glnxa64/../../sys/os/glnxa64/libstdc++.so.6: version `glibcxx_3.4.21' not found (required /usr/lib/x86_64-linux-gnu/dri/r600_dri.so)) libgl: opendriver: trying ${origin}/dri/tls/r600_dri.so libgl: opendriver: trying ${origin}/dri/r600_dri.so libgl: dlopen ${origin}/dri/r600_dri.so failed (${origin}/dri/r600_dri.so: cannot open shared object file: no such file or directory) libgl: opendriver: trying /usr/lib/dri/tls/r600_dri.so libgl: opendriver: trying /usr/lib/dri/r600_dri.so libgl: dlopen /usr/lib/dri/r600_dri.so failed (/usr/lib/dri/r600_dri.so: cannot open shared object file: no such file or directory) libgl error: unable load driver: r600_dri.so libgl error: driver pointer missing libgl error: failed load driver: r600

what should try?i on ubuntu 16.04.

you can try following command make symbolic link.

ln -sf /usr/lib/x86_64-linux-gnu/libstdc++.so.6 /opt/matlab/xxxxx(r2014b)/sys/os/glnxa64/libstdc++.so.6

Comments

Post a Comment

Popular posts from this blog

download - Firefox cannot save files (most of the time), how to solve? - Super User

this not full duplicate of this question or this question , though base question same. however, questions have no answers. for on half year have problems downloading files firefox. when click on download link, download dialog opened asking me do, save or open it. immediately, there error/warning pop-up (twice, can see 1 @ first) ok button. looks this message : "c:\users\%user%\appdata\local\temp\wbbdv9k8.zip.part not saved because source file not read. try again later or contact server administrator." replace '%user%' name of user trying download. after closing pop-up, download dialog disappears , have minimize firefox , open again, see other pop-up. downloading exact same file internet explorer work, not desired. i tried solutions here . tried solutions here . tried disabling extensions. tried fixing permissions on temp folder. tried making files , folder in profile directory non-readonly. tried running firefox administrator. tried ...
Read more

windows - "-2146893807 NTE_NOT_FOUND" when repair certificate store - Super User

i try repair certificate store in windows 10 doing c:\windows\system32>certutil -store -user ‎330000019dba8d5dddb98062a900000000019d "personal" certutil: -store command failed: 0x80090011 (-2146893807 nte_not_found) certutil: object not found. i have double check mmc, certificate details serial number of certificate. still fail repair certificate store. can please help? i getting same error when trying export pfx. turns out had export c:\cert.pfx instead of cert.pfx (it trying export file cert store ( cert:\localmachine\my ).
Read more