Arm backend: workaround pip emulation layer env exports on macOS#17815
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Erik-Lundell merged 3 commits intopytorch:mainfrom Mar 5, 2026
Merged
Arm backend: workaround pip emulation layer env exports on macOS#17815Erik-Lundell merged 3 commits intopytorch:mainfrom
Erik-Lundell merged 3 commits intopytorch:mainfrom
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When the emulation_layer CLI prints no export lines (e.g. macOS unsupported platform message), derive the deploy path from the installed pip package and populate the Vulkan layer/lib env vars. Also parse DYLD_LIBRARY_PATH when provided by the CLI output. Signed-off-by: Usamah Zaheer <usamah.zaheer@arm.com> Change-Id: I835f6ffe3175d48fed9352118bca85c2a1375de6
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/17815
Note: Links to docs will display an error until the docs builds have been completed. ❌ 2 New Failures, 1 Cancelled Job, 3 Unrelated FailuresAs of commit aecb3de with merge base 5ddbab2 ( NEW FAILURES - The following jobs have failed:
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When the emulation_layer CLI prints no export lines (e.g. macOS unsupported platform message), derive the deploy path from the installed pip package and populate the Vulkan layer/lib env vars. Also parse DYLD_LIBRARY_PATH when provided by the CLI output.
cc: @freddan80 @per @zingo @oscarandersson8218 @mansnils @Sebastian-Larsson @robell @Erik-Lundell
cc @digantdesai @SS-JIA @freddan80 @per @zingo @oscarandersson8218 @mansnils @Sebastian-Larsson @robell