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GollyGang / ready

A cross-platform implementation of various reaction-diffusion systems and PDEs.
GNU General Public License v3.0
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OpenCL errors in Ubuntu Mate 20.04.1 #131

Closed ghost closed 3 years ago

ghost commented 3 years ago

This is odd, all the non-CPU scripts in Ready stopped working after doing an autoremove at one point. It just gives the following error:

Failed to open file. Error:

OpenCLImageRD::ReloadKernelIfNeeded : build failed (kernel saved as kernel.txt):

Invalid build options

This is strange since the same build worked with non-CPU scripts before. Does anyone know what I'm supposed to install so that it works?

I'm using an AMD Ryzen 3 3200U with Radeon Vega Mobile Gfx × 4

My binaries are attached, can anyone test this on a different device and see if it works?

ApollyonReady.zip

timhutton commented 3 years ago

Did you try reinstalling the required packages:

sudo apt-get install libgtk-3-dev libxt-dev ocl-icd-opencl-dev libglu1-mesa-dev libvtk7-dev libwxgtk3.0-gtk3-dev cmake-curses-gui build-essential git libboost-all-dev

ghost commented 3 years ago

Yep, no luck.

timhutton commented 3 years ago

You could look through the autoremove log and work out what the package was, or reinstall everything. I've been burnt by autoremove before.

It is likely something in OpenCL that is broken, as the error is in trying to compile the OpenCL kernel. You could try to completely uninstall and reinstall ocl-icd-opencl-dev.

Otherwise, is it time to upgrade your distro?

timhutton commented 3 years ago

@Apollyon094 Please reopen this issue if you are still having problems.

ghost commented 3 years ago

Could I have a linux build? I'd like to see if it works.

timhutton commented 3 years ago

Ready-0.11.0-Linux-64bit.zip Ubuntu 20.04

Let me know how you get on.