* bug#58251: Mesa missing patches for Vulkan shared libraries
@ 2022-10-02 14:33 maya.tomasek--- via Bug reports for GNU Guix
2022-10-16 16:57 ` Kaelyn via Bug reports for GNU Guix
2023-06-18 16:23 ` Kaelyn via Bug reports for GNU Guix
0 siblings, 2 replies; 3+ messages in thread
From: maya.tomasek--- via Bug reports for GNU Guix @ 2022-10-02 14:33 UTC (permalink / raw)
To: 58251
As per https://issues.guix.gnu.org/57297
> It was only recently that I was able to fix an issue with the tutorial
> program not finding the .so for the validation layer, by patching the
> layer manifest file with the full store path of the .so. A similar
> phase would need to be added to the mesa package definition for its
> device selection layer to work properly. The error from the mesa layer
> not being found when I run the basic tutorial program is:
>
> !! validation layer: libVkLayer_MESA_device_select.so: cannot open
> shared object file: No such file or directory
And the mentioned patch is:
> + #:phases #~(modify-phases %standard-phases
> + (add-after 'install 'set-layer-path-in-manifest
> + (lambda* (#:key outputs #:allow-other-keys)
> + (let* ((out (assoc-ref outputs "out"))
> + (manifest (string-append out
> + "/share/vulkan/explicit_layer.d"
> + "/VkLayer_khronos_validation.json")))
> + (substitute* manifest
> + (("\"libVkLayer_khronos_validation.so\"")
> + (string-append "\"" out
> "/lib/libVkLayer_khronos_validation.so\"")))))))))
This errors actually appears in more packages, for example vulkan-info
prints this error.
Patches to all shared vulkan libraries should be added into mesa, so
applications can actually load vulkan.
^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#58251: Mesa missing patches for Vulkan shared libraries
2022-10-02 14:33 bug#58251: Mesa missing patches for Vulkan shared libraries maya.tomasek--- via Bug reports for GNU Guix
@ 2022-10-16 16:57 ` Kaelyn via Bug reports for GNU Guix
2023-06-18 16:23 ` Kaelyn via Bug reports for GNU Guix
1 sibling, 0 replies; 3+ messages in thread
From: Kaelyn via Bug reports for GNU Guix @ 2022-10-16 16:57 UTC (permalink / raw)
To: 58251@debbugs.gnu.org
I've just sent in https://issues.guix.gnu.org/58566 to update mesa on core-updates, and that patch includes a new phase to fix up the Vulkan layer manifests similar to how I'd done for vulkan-validationlayers in https://issues.guix.gnu.org/57297.
^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#58251: Mesa missing patches for Vulkan shared libraries
2022-10-02 14:33 bug#58251: Mesa missing patches for Vulkan shared libraries maya.tomasek--- via Bug reports for GNU Guix
2022-10-16 16:57 ` Kaelyn via Bug reports for GNU Guix
@ 2023-06-18 16:23 ` Kaelyn via Bug reports for GNU Guix
1 sibling, 0 replies; 3+ messages in thread
From: Kaelyn via Bug reports for GNU Guix @ 2023-06-18 16:23 UTC (permalink / raw)
To: 58251@debbugs.gnu.org
The manifest files have been fixed in mesa to include the path to the vulkan layer shared objects in commit 02995444dbe9861c32b6e2cdbfb7a7b2affe2c2b.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-10-02 14:33 bug#58251: Mesa missing patches for Vulkan shared libraries maya.tomasek--- via Bug reports for GNU Guix
2022-10-16 16:57 ` Kaelyn via Bug reports for GNU Guix
2023-06-18 16:23 ` Kaelyn via Bug reports for GNU Guix
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