[petsc-users] Install PETSc with option `--with-shared-libraries=1` failed on MacOS
Pierre Jolivet
pierre at joliv.et
Sun Mar 17 09:23:23 CDT 2024
Ah, my bad, I misread linux-opt-arm as a macOS runner, no wonder the option is not helping…
Take Barry’s advice.
Furthermore, it looks like OpenBLAS people are steering in the opposite direction as us, by forcing the use of ld-classic https://urldefense.us/v3/__https://github.com/OpenMathLib/OpenBLAS/commit/103d6f4e42fbe532ae4ea48e8d90d7d792bc93d2__;!!G_uCfscf7eWS!bY2l3X9Eb5PRzNQYrfPFXhgcUodHCiDinhQYga0PeQn1IQzJYD376fk-pZfktGAkpTvBmzy7BFDc9SrazFoooQ$ , so that’s another good argument in favor of -framework Accelerate.
Thanks,
Pierre
PS: anyone benchmarked those https://urldefense.us/v3/__https://developer.apple.com/documentation/accelerate/sparse_solvers__;!!G_uCfscf7eWS!bY2l3X9Eb5PRzNQYrfPFXhgcUodHCiDinhQYga0PeQn1IQzJYD376fk-pZfktGAkpTvBmzy7BFDc9SrpnDvT5g$ ? I didn’t even know they existed.
> On 17 Mar 2024, at 3:06 PM, Zongze Yang <yangzongze at gmail.com> wrote:
>
> This Message Is From an External Sender
> This message came from outside your organization.
> Understood. Thank you for your advice.
>
> Best wishes,
> Zongze
>
>> On 17 Mar 2024, at 22:04, Barry Smith <bsmith at petsc.dev <mailto:bsmith at petsc.dev>> wrote:
>>
>>
>> I would just avoid the --download-openblas option. The BLAS/LAPACK provided by Apple should perform fine, perhaps even better than OpenBLAS on your system.
>>
>>
>>> On Mar 17, 2024, at 9:58 AM, Zongze Yang <yangzongze at gmail.com <mailto:yangzongze at gmail.com>> wrote:
>>>
>>> This Message Is From an External Sender
>>> This message came from outside your organization.
>>> Adding the flag `--download-openblas-make-options=TARGET=GENERIC` did not resolve the issue. The same error persisted.
>>>
>>> Best wishes,
>>> Zongze
>>>
>>>> On 17 Mar 2024, at 20:58, Pierre Jolivet <pierre at joliv.et <mailto:pierre at joliv.et>> wrote:
>>>>
>>>>
>>>>
>>>>> On 17 Mar 2024, at 1:04 PM, Zongze Yang <yangzongze at gmail.com <mailto:yangzongze at gmail.com>> wrote:
>>>>>
>>>>> Thank you for providing the instructions. I try the first option.
>>>>>
>>>>> Now, the error of the configuration is related to OpenBLAS.
>>>>> Add `--CFLAGS=-Wno-int-conversion` to configure command resolve this. Should this be reported to OpenBLAS? Or need to fix the configure in petsc?
>>>>
>>>> I see our linux-opt-arm runner is using the additional flag '--download-openblas-make-options=TARGET=GENERIC', could you maybe try to add that as well?
>>>> I don’t think there is much to fix on our end, OpenBLAS has been very broken lately on arm (current version is 0.3.26 but we can’t update because there is a huge performance regression which makes the pipeline timeout).
>>>>
>>>> Thanks,
>>>> Pierre
>>>>
>>>>>
>>>>> The configure.log is attached. The errors are show below:
>>>>> ```
>>>>> src/lapack_wrappers.c:570:81: error: incompatible integer to pointer conversion passing 'blasint' (aka 'int') to parameter of type 'const blasint *' (aka 'const int *'); take the address with & [-Wint-conversion]
>>>>> RELAPACK_sgemmt(uplo, transA, transB, n, k, alpha, A, ldA, B, ldB, beta, C, info);
>>>>> ^~~~
>>>>> &
>>>>> src/../inc/relapack.h:74:216: note: passing argument to parameter here
>>>>> void RELAPACK_sgemmt(const char *, const char *, const char *, const blasint *, const blasint *, const float *, const float *, const blasint *, const float *, const blasint *, const float *, float *, const blasint *);
>>>>> ^
>>>>> src/lapack_wrappers.c:583:81: error: incompatible integer to pointer conversion passing 'blasint' (aka 'int') to parameter of type 'const blasint *' (aka 'const int *'); take the address with & [-Wint-conversion]
>>>>> RELAPACK_dgemmt(uplo, transA, transB, n, k, alpha, A, ldA, B, ldB, beta, C, info);
>>>>> ^~~~
>>>>> &
>>>>> src/../inc/relapack.h:75:221: note: passing argument to parameter here
>>>>> void RELAPACK_dgemmt(const char *, const char *, const char *, const blasint *, const blasint *, const double *, const double *, const blasint *, const double *, const blasint *, const double *, double *, const blasint *);
>>>>> ^
>>>>> src/lapack_wrappers.c:596:81: error: incompatible integer to pointer conversion passing 'blasint' (aka 'int') to parameter of type 'const blasint *' (aka 'const int *'); take the address with & [-Wint-conversion]
>>>>> RELAPACK_cgemmt(uplo, transA, transB, n, k, alpha, A, ldA, B, ldB, beta, C, info);
>>>>> ^~~~
>>>>> &
>>>>> src/../inc/relapack.h:76:216: note: passing argument to parameter here
>>>>> void RELAPACK_cgemmt(const char *, const char *, const char *, const blasint *, const blasint *, const float *, const float *, const blasint *, const float *, const blasint *, const float *, float *, const blasint *);
>>>>> ^
>>>>> src/lapack_wrappers.c:609:81: error: incompatible integer to pointer conversion passing 'blasint' (aka 'int') to parameter of type 'const blasint *' (aka 'const int *'); take the address with & [-Wint-conversion]
>>>>> RELAPACK_zgemmt(uplo, transA, transB, n, k, alpha, A, ldA, B, ldB, beta, C, info);
>>>>> ^~~~
>>>>> &
>>>>> src/../inc/relapack.h:77:221: note: passing argument to parameter here
>>>>> void RELAPACK_zgemmt(const char *, const char *, const char *, const blasint *, const blasint *, const double *, const double *, const blasint *, const double *, const blasint *, const double *, double *, const blasint *);
>>>>> ^
>>>>> 4 errors generated.
>>>>> ```
>>>>>
>>>>> Best wishes,
>>>>> Zongze
>>>>>
>>>>> <configure.log.tar.gz>
>>>>>
>>>>>> On 17 Mar 2024, at 18:48, Pierre Jolivet <pierre at joliv.et <mailto:pierre at joliv.et>> wrote:
>>>>>>
>>>>>> You need this MR https://urldefense.us/v3/__https://gitlab.com/petsc/petsc/-/merge_requests/7365__;!!G_uCfscf7eWS!bY2l3X9Eb5PRzNQYrfPFXhgcUodHCiDinhQYga0PeQn1IQzJYD376fk-pZfktGAkpTvBmzy7BFDc9SqG8HOUGQ$ <https://urldefense.us/v3/__https://gitlab.com/petsc/petsc/-/merge_requests/7365__;!!G_uCfscf7eWS!eCQRfbol7FDQiO0o78iDit2saij_ydIUtCfRQnsQAt-h_YcXr2Yi2BFnFnqHZp0FO3Lhpyr2RKdHZ-T-OF94HpwQ$>
>>>>>> main has been broken for macOS since https://urldefense.us/v3/__https://gitlab.com/petsc/petsc/-/merge_requests/7341__;!!G_uCfscf7eWS!bY2l3X9Eb5PRzNQYrfPFXhgcUodHCiDinhQYga0PeQn1IQzJYD376fk-pZfktGAkpTvBmzy7BFDc9Soe8Kh_uQ$ <https://urldefense.us/v3/__https://gitlab.com/petsc/petsc/-/merge_requests/7341__;!!G_uCfscf7eWS!eCQRfbol7FDQiO0o78iDit2saij_ydIUtCfRQnsQAt-h_YcXr2Yi2BFnFnqHZp0FO3Lhpyr2RKdHZ-T-OIhlJwLx$>, so the alternative is to revert to the commit prior.
>>>>>> It should work either way.
>>>>>>
>>>>>> Thanks,
>>>>>> Pierre
>>>>>>
>>>>>>> On 17 Mar 2024, at 11:31 AM, Zongze Yang <yangzongze at gmail.com <mailto:yangzongze at gmail.com>> wrote:
>>>>>>>
>>>>>>>
>>>>>>> This Message Is From an External Sender
>>>>>>> This message came from outside your organization.
>>>>>>> Hi, PETSc Team,
>>>>>>>
>>>>>>> I am trying to install petsc with the following configuration
>>>>>>> ```
>>>>>>> ./configure \
>>>>>>> --download-bison \
>>>>>>> --download-mpich \
>>>>>>> --download-mpich-configure-arguments=--disable-opencl \
>>>>>>> --download-hwloc \
>>>>>>> --download-hwloc-configure-arguments=--disable-opencl \
>>>>>>> --download-openblas \
>>>>>>> --download-openblas-make-options="'USE_THREAD=0 USE_LOCKING=1 USE_OPENMP=0'" \
>>>>>>> --with-shared-libraries=1 \
>>>>>>> --with-fortran-bindings=0 \
>>>>>>> --with-zlib \
>>>>>>> LDFLAGS=-Wl,-ld_classic
>>>>>>> ```
>>>>>>>
>>>>>>> The log shows that
>>>>>>> ```
>>>>>>> Exhausted all shared linker guesses. Could not determine how to create a shared library!
>>>>>>> ```
>>>>>>>
>>>>>>> I recently updated the system and Xcode, as well as homebrew.
>>>>>>>
>>>>>>> The configure.log is attached.
>>>>>>>
>>>>>>> Thanks for your attention to this matter.
>>>>>>>
>>>>>>> Best wishes,
>>>>>>> Zongze
>>>>>>> <configure.log.tar.gz>
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