Re: Adding Vulkan to core-image-weston


Alexander Kanavin
 

You need to go to mesa's build directlory and inspect what is getting
built, with which options, and how it is installed and packaged. All
the needed bits are there, but it does take a bit of 'yocto skill' to
find your way around there. Start by looking at temp/log.do_configure
(and then do_compile and do_install).

Alex

On Wed, 21 Sept 2022 at 13:38, PHIL <heideggm@...> wrote:

If I read the mesa-vulkan-drivers recipe right it should install libvulkan_*.so but it didnt I had to use vulkan-loader. Any idea in how to debug that?

Am 20. September 2022 15:26:45 MESZ schrieb Alexander Kanavin <alex.kanavin@...>:

What often works is running it under strace - you might be able to see the one key syscall that causes the failure. Otherwise you might have to go through the heavier gdb step through.

Alex

On Tue 20. Sep 2022 at 10.25, PHIL <heideggm@...> wrote:

Ok it seems to use Software now given how slow weston-simple-egl has become. But vulkaninfo still fails with ERROR_INCOMPATIBLE_DRIVER.
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