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Make OpenBLAS's usage of OpenMP respect openblas_set_num_threads() #5808

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Refactor: Simplify num_cpu_avail() syntax

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Make OpenBLAS's usage of OpenMP respect openblas_set_num_threads() #5808

Refactor: Simplify num_cpu_avail() syntax
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Cirrus CI / AppleM1/LLVM armv7-androidndk xbuild failed May 12, 2026 in 3m 40s

Task Summary

Instruction compile failed in 03:16

Details

⚠️ Not enough compute credits to prioritize tasks!
ℹ️ Scheduling was delayed due to a concurrency limit on community tasks
⚠️ Only [ghcr.io/cirruslabs/macos-runner:sonoma, ghcr.io/cirruslabs/macos-runner:sequoia, ghcr.io/cirruslabs/macos-runner:tahoe] is allowed. Automatically upgraded to ghcr.io/cirruslabs/macos-runner:tahoe.

✅ 00:14 clone
❌ 03:16 compile

>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: saxpy_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: saxpby_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: scopy_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: sdot_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: sdsdot_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: sgbmv_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: sgemm_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: sgemv_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: sger_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: smax_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: smin_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: undefined symbol: snrm2_
>>> referenced by linktest.c
>>>               /var/folders/hy/6y23234x12l733mnzg7ntn080000gn/T/linktest-e7ec74.o:(main)

ld.lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors)
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[1]: *** [../libopenblas_armv7p-r0.3.32.so] Error 1
make: *** [shared] Error 2

Exit status: 2
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