Jack-san
Thanks for the advice.
There was a convenient search method to find a module for Easybuild.
Well, this time I am trying to introduce numpy - 1.8.2,
It seems that it corresponds to the part of sanity_check_step below.
---
if LooseVersion(self.version) >= LooseVersion("1.10"):
# generic check to see whether numpy v1.10.x and up was
built against a CBLAS-enabled library
# cfr.
https://github.com/numpy/numpy/issues/6675#issuecomment-162601149
blas_check_pytxt = '; '.join([
"import sys",
"import numpy",
"blas_ok = 'HAVE_CBLAS' in
dict(numpy.__config__.blas_opt_info['define_macros'])",
"sys.exit((1, 0)[blas_ok])",
])
custom_commands.append(('python', '-c "%s"' % blas_check_pytxt))
else:
# _dotblas is required for decent performance of
numpy.dot(), but only there in numpy 1.9.x and older
custom_commands.append (('python', '-c "import
numpy.core._dotblas"'))
---
I think I will check the flow a little more.
Thank you for your advice.
Best regards.
2017-09-08 11:48 GMT+09:00 Jack Perdue <[email protected]>:
> Howdy,
>
> I don't have a solution but
>
> Assuming you have a module for EasyBuild you can try:
>
> find $EBROOTEASYBUILD -name numpy.py
>
> to find the numpy.py easyblock.
>
> Check the sanity_check_step code and then
> look over the rest.
>
> Maybe you can find an answer there (there is mention
> of dotblas in the comments.... and sanity test check).
>
> I'm not sure how many people use EasyBuild on ARM64.
> Should work (it did eventually on Power7).
>
>
> Jack Perdue
> Lead Systems Administrator
> High Performance Research Computing
> TAMU Division of Research
> [email protected] http://hprc.tamu.edu
> HPRC Helpdesk: [email protected]
>
>
> On 09/07/2017 09:15 PM, Yoshihito Horigome wrote:
>>
>> Hello,
>>
>> I attempted to install numpy in the Aarch64 environment, but an error
>> occurs because there is no _dotblas module in sanity check step.
>>
>> numpy-1.8.2-foss-2016a-Python-2.7.11.eb
>>
>> $ uname -r
>> 4.5.0-29.el7.aarch64
>> $ cat /etc/redhat-release
>> CentOS Linux release 7.3.1611 (AltArch)
>>
>> --
>> == 2017-09-08 10:18:15,571 build_log.py:156 ERROR EasyBuild crashed
>> with an error (at
>>
>> easybuild/software/EasyBuild/3.3.1/lib/python2.7/site-packages/vsc_base-2.5.8-py2.7.egg/vsc/utils/exceptions.py:124
>> in __init__): Sanity check failed: sanity check command python -c
>> "import numpy.core._dotblas" exited with code 1 (output: Traceback
>> (most recent call last):
>> File "<string>", line 1, in <module>
>> ImportError: No module named _dotblas
>> ) (at
>> easybuild/software/EasyBuild/3.3.1/lib/python2.7/site-packages/easybuild_framework-3.3.1-py2.7.egg/easybuild/framework/easyblock.py:2123
>> in _sanity_check_step)
>> == 2017-09-08 10:18:15,571 easyblock.py:2577 WARNING build failed
>> (first 300 chars): Sanity check failed: sanity check command python -c
>> "import numpy.core._dotblas" exited with code 1 (output: Traceback
>> (most recent call last):
>> File "<string>", line 1, in <module>
>> ImportError: No module named _dotblas
>>
>>
>> https://gist.github.com/kometchtech/fc3d745116602b570bf5b53225374604
>>
>> However, checking the log confirms that the file is copied to the
>> installation directory. Moreover, it surely confirms that there is a
>> file in the installation directory.
>>
>> copying build/lib.linux-aarch64-2.7/numpy/core/_dotblas.so ->
>>
>> /home/yhorigome/easybuild/software/numpy/1.8.2-foss-2016a-Python-2.7.11/lib/python2.7/site-packages/numpy/core
>>
>>
>> The last PYTHONPATH is as follows.
>>
>> == 2017-09-08 10:18:12,720 environment.py:97 INFO Environment variable
>> PYTHONPATH set to
>>
>> lib/python2.7/site-packages:/home/yhorigome/easybuild/software/numpy/1.8.2-foss-2016a-Python-2.7.11/lib/python2.7/site-packages:/home/yhorigome/easybuild/software/numpy/1.8.2-foss-2016a-Python-2.7.11/lib/python2.7/site-packages/numpy/core
>> (previously undefined)
>>
>>
>> I set up the same way in the x86_64 environment and compare the logs,
>> but differences were not seen in PYTHONPATH etc.
>> In the x86_64 environment, the sanity check error did not appear and
>> the installation was successfully completed.
>>
>> Will not you give me advice for introducing it normally?
>>
>> Best regards.
>
>
