fix(docker): add missing libglvnd libraries to Vulkan image (ggml-org#18664)

686f6c61 · web-flow · commit ae9f8df77882 · 2026-01-07T16:57:42.000+01:00
Add libglvnd0, libgl1, libglx0, libegl1, libgles2 to the Vulkan Dockerfile base image. These libraries are required by mesa-vulkan-drivers to properly initialize the Vulkan ICD and detect GPU devices. Without these libraries, vkEnumeratePhysicalDevices() returns an empty list, resulting in "ggml_vulkan: No devices found." error. Fixes ggml-org#17761
diff --git a/.devops/vulkan.Dockerfile b/.devops/vulkan.Dockerfile
@@ -33,6 +33,7 @@ FROM ubuntu:$UBUNTU_VERSION AS base
 
 RUN apt-get update \
     && apt-get install -y libgomp1 curl libvulkan1 mesa-vulkan-drivers \
+    libglvnd0 libgl1 libglx0 libegl1 libgles2 \
     && apt autoremove -y \
     && apt clean -y \
     && rm -rf /tmp/* /var/tmp/* \
