Description of problem: After fresh installing Fedora 26 LibreOffice crashes on startup. Running from terminal shows the following: $ libreoffice missing hardware logical context support X server found. dri2 connection failed! X server found. dri2 connection failed! cl_get_gt_device(): error, unknown device: 46 X server found. dri2 connection failed! X server found. dri2 connection failed! cl_get_gt_device(): error, unknown device: 46 X server found. dri2 connection failed! cl_get_gt_device(): error, unknown device: 46 X server found. dri2 connection failed! cl_get_gt_device(): error, unknown device: 46 X server found. dri2 connection failed! cl_get_gt_device(): error, unknown device: 46 sh: /usr/bin/clang++: No such file or directory soffice.bin: /builddir/build/BUILD/pocl-3fef5b58014c40e3e746a7ada281498582d8d569/lib/CL/devices/common.c:127: llvm_codegen: Assertion `error == 0' failed. Version-Release number of selected component (if applicable): $ rpm -q libreoffice libreoffice-5.3.1.1-1.fc26.x86_64 How reproducible: allways Steps to Reproduce: 1. Start LibreOffice 2. 3. Actual results: Libreoffice doesn't start Expected results: Additional info: A temporary workaround is starting LO with parameter --safe-mode
opencl failure of some kind, don't know if its pocl, or more likely something further down the stack
I ran into this as well ... just installing 'pocl' doesn't bring in everything needed to run. You need to install both pocl and pocl-devel to get all the dependencies. Then libreoffice-calc should work.
*** Bug 1433666 has been marked as a duplicate of this bug. ***
*** Bug 1436011 has been marked as a duplicate of this bug. ***
*** Bug 1476716 has been marked as a duplicate of this bug. ***
I confirm that LibreOffice5.3 runs on Fedora 26 after installation of both pocl and pocl-devel.
In time: this happens only on the KDE flavor. For the Gnome installation LibreOffice comes pre-installed.
*** Bug 1477670 has been marked as a duplicate of this bug. ***
in my case both pocl and pocl are installed but Libreoffice crashes. Running on Gnome
I encounter this issue too and have filed a bug report in TDF bugzilla: https://bugs.documentfoundation.org/show_bug.cgi?id=112252 $ libreoffice5.4 --writer X server found. dri2 connection failed! X server found. dri2 connection failed! X server found. dri2 connection failed! X server found. dri2 connection failed! X server found. dri2 connection failed! X server found. dri2 connection failed! X server found. dri2 connection failed! sh: /usr/bin/clang++: No such file or directory soffice.bin: /builddir/build/BUILD/pocl-0.14/lib/CL/devices/common.c:127: llvm_codegen: Assertion `error == 0' failed. $ uname -a Linux x230i-kevin-gslaw 4.12.9-300.fc26.x86_64 #1 SMP Fri Aug 25 13:09:43 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux $ cat /etc/fedora-release Fedora release 26 (Twenty Six) LibreOffice_5.4.1.1_Linux_x86-64_rpm.tar.gz was downloaded from LibreOffice offical website. Bug is also reproducible with version 5.4.1.2 release. The "built-in" libreoffice shipped with Fedora 26 works OK.
As suggested in bug 1489731, installing clang solves the problem. This should be marked as a duplicate of bug 1489731.
Its super frustrating because this is all fedora-side that blows up *** This bug has been marked as a duplicate of bug 1489731 ***