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Check that _Float16 is available before using it in openblas_config.h #5748

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Merged
martin-frbg merged 1 commit into from
Apr 7, 2026
+5 −0

Try to find out if _Float16 is available on the target before using it

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Merged

Check that _Float16 is available before using it in openblas_config.h #5748

Try to find out if _Float16 is available on the target before using it
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Cirrus CI / AppleM1/LLVM armv7-androidndk xbuild failed Apr 7, 2026 in 3m 19s

Task Summary

Instruction compile failed in 02:58

Details

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.

✅ 00:13 clone
❌ 02:58 compile

>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: saxpy_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: saxpby_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: scopy_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: sdot_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: sdsdot_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: sgbmv_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: sgemm_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: sgemv_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: sger_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: smax_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: smin_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.o:(main)

ld.lld: error: undefined symbol: snrm2_
>>> referenced by linktest.c
>>>               /var/folders/z_/k17lf9ys2m7fm4q2_3lj07680000gn/T/linktest-3b77dd.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.dev.so] Error 1
make: *** [shared] Error 2

Exit status: 2
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