sunxfancyandCursor
c999955675
GitHub runners lack a GPU ICD that advertises VK_KHR_surface; point tests at SwiftShader (Windows) and Mesa Lavapipe (Linux) instead. Co-authored-by: Cursor <cursoragent@cursor.com>
72 lines
2.1 KiB
Bash
Executable File
72 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Point the Vulkan loader at a CPU ICD so headless CI can create
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# SDL_WINDOW_VULKAN (needs VK_KHR_surface).
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#
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# Windows: SwiftShader from jakoch/install-vulkan-sdk-action
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# Linux: Mesa Lavapipe from mesa-vulkan-drivers
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set -euo pipefail
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os="$(uname -s | tr '[:upper:]' '[:lower:]')"
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icd=""
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case "$os" in
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mingw*|msys*|cygwin*|windows*)
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for c in \
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"/c/SwiftShader/vk_swiftshader_icd.json" \
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"/c/Swiftshader/vk_swiftshader_icd.json" \
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"/c/swiftshader/vk_swiftshader_icd.json" \
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"C:/SwiftShader/vk_swiftshader_icd.json" \
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"C:/Swiftshader/vk_swiftshader_icd.json" \
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"C:/swiftshader/vk_swiftshader_icd.json"
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do
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if [ -f "$c" ]; then
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# Vulkan loader on Windows wants a native path.
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icd="$(cygpath -w "$c" 2>/dev/null || echo "$c")"
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break
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fi
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done
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if [ -z "$icd" ]; then
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echo "SwiftShader ICD not found under C:\\SwiftShader"
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ls -la /c/SwiftShader /c/Swiftshader /c/swiftshader 2>/dev/null || true
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exit 1
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fi
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;;
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linux*)
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for c in \
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/usr/share/vulkan/icd.d/lvp_icd.x86_64.json \
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/usr/share/vulkan/icd.d/lvp_icd.json \
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/usr/share/vulkan/icd.d/lvp_icd.*.json
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do
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# Expand globs carefully
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for f in $c; do
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if [ -f "$f" ]; then
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icd="$f"
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break 2
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fi
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done
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done
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if [ -z "$icd" ]; then
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echo "Lavapipe ICD not found. Is mesa-vulkan-drivers installed?"
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ls -la /usr/share/vulkan/icd.d/ 2>/dev/null || true
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exit 1
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fi
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;;
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*)
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echo "setup-software-vulkan.sh: unsupported OS '$os' (macOS uses MoltenVK)"
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exit 0
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;;
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esac
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echo "Using software Vulkan ICD: $icd"
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if [ -n "${GITHUB_ENV:-}" ]; then
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echo "VK_ICD_FILENAMES=$icd" >> "$GITHUB_ENV"
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fi
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export VK_ICD_FILENAMES="$icd"
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# Best-effort sanity check (do not fail the job if vulkaninfo is missing).
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if command -v vulkaninfo >/dev/null 2>&1; then
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vulkaninfo --summary 2>/dev/null | head -n 40 || true
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elif command -v vulkaninfoSDK >/dev/null 2>&1; then
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vulkaninfoSDK --summary 2>/dev/null | head -n 40 || true
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fi
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