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Add BLAS_LIB_PATH as ENV var #822

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merged 3 commits into from
Jul 22, 2020
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vvilpas
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@vvilpas vvilpas commented Jul 10, 2020

Summary

Pass BLAS_LIB_PATH to the build system as ENV variable. This will help solving issues around OpenBlas compilation, as it seems to be sometimes problematic when binary lib is not available at Conan and compilation is triggered.

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@vvilpas
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vvilpas commented Jul 10, 2020

As BLAS_LIB_PATH can be now an ENV var, I'm thinking that it would be better to prefix it with AER: AER_BLAS_LIB_PATH. It will affect people using the previous name though. What do you think?

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atilag commented Jul 21, 2020

I like putting AER prefix to our variables, so we can make distinction between our variables and thoe potentially used in our third-party build system deps.

@atilag atilag merged commit 06c18a0 into Qiskit:master Jul 22, 2020
gadial pushed a commit to gadial/qiskit-aer that referenced this pull request Jul 23, 2020
* AER_BLAS_LIB_PATH as env var
* Update contributing guide
@chriseclectic chriseclectic added the Changelog: New Feature Include in the Added section of the changelog label Aug 6, 2020
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3 participants