From: "Yann E. MORIN" <yann.morin.1998@free.fr>
To: Prasad Sankaran <prasad@cradlewise.com>
Cc: Archit Taneja <archit@cradlewise.com>, buildroot@buildroot.org
Subject: Re: [Buildroot] Not able to build python-numpy 1.23.5 on buildroot
Date: Sat, 21 Jan 2023 16:18:15 +0100 [thread overview]
Message-ID: <20230121151815.GD558596@scaer> (raw)
In-Reply-To: <CANtE+cKcemOj_DTSOZ_TzuThSrXBwah38WJYM-AVH1nGTJikDw@mail.gmail.com>
Prasad, All,
On 2023-01-21 20:12 +0530, Prasad Sankaran via buildroot spake thusly:
> The following errors are reported while generating numpy/core/_ [1]multiarray_umath.cpython-38-aarch64-linux-gnu.so using
> aarch64-buildroot-linux-gnu-gcc.
> Is there a way to avoid including AVX512 .s files from the compilation?
>
> numpy/core/src/umath/svml/linux/avx512/svml_z0_acos_d_la.s:19: Error: unknown mnemonic pushq' -- pushq %rbp'
> numpy/core/src/umath/svml/linux/avx512/svml_z0_acos_d_la.s:21: Error: unknown mnemonic movq' -- movq %rsp,%rbp'
> numpy/core/src/umath/svml/linux/avx512/svml_z0_acos_d_la.s:24: Error: unknown mnemonic andq' -- andq $-64,%rsp'
> numpy/core/src/umath/svml/linux/avx512/svml_z0_acos_d_la.s:25: Error: unknown mnemonic subq' -- subq $192,%rsp'
> numpy/core/src/umath/svml/linux/avx512/svml_z0_acos_d_la.s:26: Error: unknown mnemonic vmovups' -- vmovups
> __svml_dacos_data_internal(%rip),%zmm7'
> numpy/core/src/umath/svml/linux/avx512/svml_z0_acos_d_la.s:27: Error: unknown mnemonic vmovups' -- vmovups
> 64+__svml_dacos_data_internal(%rip),%zmm8'
> numpy/core/src/umath/svml/linux/avx512/svml_z0_acos_d_la.s:30: Error: unknown mnemonic vmovups' -- vmovups
> 128+__svml_dacos_data_internal(%rip),%zmm11'
I was not able to reproduce such an error here, with the following
defconfig and master as of commit f090116066:
BR2_aarch64=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
BR2_PER_PACKAGE_DIRECTORIES=y
BR2_PACKAGE_PYTHON3=y
BR2_PACKAGE_PYTHON_NUMPY=y
Can you share a _minimal_ defconfig that exhibits the issue?
Regards,
Yann E. MORIN.
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next prev parent reply other threads:[~2023-01-21 15:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-21 14:42 [Buildroot] Not able to build python-numpy 1.23.5 on buildroot Prasad Sankaran via buildroot
2023-01-21 15:18 ` Yann E. MORIN [this message]
2023-01-25 15:36 ` Prasad Sankaran via buildroot
2023-01-29 19:03 ` Yann E. MORIN
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