Add Ubuntu ARM64 runner and packaging to vdf-client HW CI#320
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This updates Linux FT4222 path selection for arm64 and extends the HW workflow to build, test, and publish architecture-specific Ubuntu artifacts for both amd64 and arm64 runners. Co-authored-by: Cursor <cursoragent@cursor.com>
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This limits Linux artifact uploads to the active Ubuntu architecture and makes CMake fail fast on unsupported Linux processors while recognizing common armv8 variants. Co-authored-by: Cursor <cursoragent@cursor.com>
This aligns the Makefile behavior with the install script and CMake by emitting a clear error instead of silently defaulting to the x86_64 library path. Co-authored-by: Cursor <cursoragent@cursor.com>
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Allow ARCH overrides and canonicalize common aliases so FT4222 library selection and asm object gating work reliably across CI environments. Co-authored-by: Cursor <cursoragent@cursor.com>
Exclude src/libft4222 generated by FT4222 setup scripts so local dependency artifacts do not appear as untracked changes. Co-authored-by: Cursor <cursoragent@cursor.com>
cmmarslender
approved these changes
Feb 23, 2026
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Summary
ubuntu-24.04-armtovdf-client-hwmatrix and update Ubuntu-only conditions to include both Ubuntu runnersbuild-x86_64vsbuild-arm-v8) in install script, Makefile, and CMake.debpackages for bothamd64andarm64, with architecture-specific artifact namingTest plan
vdf-client-hwon PR and confirm Ubuntu x86_64 + Ubuntu ARM64 jobs are greeninstaller-ubuntu-latestandinstaller-ubuntu-24.04-arm).debfiles are attached to the releaseMade with Cursor
Note
Medium Risk
CI/build and packaging logic changes that can affect release artifacts and Linux runtime linking, but are largely isolated to workflow and build scripts.
Overview
Adds
ubuntu-24.04-armto thevdf-client-hwCI matrix and broadens Ubuntu-only conditionals (TSAN workaround, build, tests, packaging, and release uploads) to run on both Ubuntu runners.Makes FT4222 Linux library selection architecture-aware across
scripts/get-libft4222.sh,src/Makefile.vdf-client, andsrc/CMakeLists.txt(choosebuild-x86_64vsbuild-arm-v8, with explicit unsupported-arch failures). Ubuntu artifact uploads and.debassembly now include arch-specificlibft4222.sopaths and name installers per runner (e.g.,installer-ubuntu-24.04-arm).Written by Cursor Bugbot for commit caeee52. This will update automatically on new commits. Configure here.