[MacPorts] #65989: wannier90 @3.1.0_0+gcc12+openblas / @3.1.0_0+accelerate+gcc12: Compile using libwannier.a fails on Apple M1 macbook

MacPorts noreply at macports.org
Fri Oct 14 00:14:47 UTC 2022


#65989: wannier90 @3.1.0_0+gcc12+openblas / @3.1.0_0+accelerate+gcc12: Compile
using libwannier.a fails on Apple M1 macbook
--------------------------+--------------------
  Reporter:  8rinG-Yrrej  |      Owner:  (none)
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.7.2
Resolution:               |   Keywords:  arm64
      Port:  wannier90    |
--------------------------+--------------------

Comment (by 8rinG-Yrrej):

 Thanks a lot! Changing LAPACK/BLAS to using openblas solves the problem
 with the 1st build line, so the problem I reported is not there. For the
 2nd build line, the +accelerate variant, remove -ff2c and change
 "-framework Accelerate" to openblas solved my problem as well.

 Thanks again for you help.

 BTW, "port test" kind of passes for me in both cases. I have to add a
 symlink python->python3 in $PATH, and some of the test nominally fails,
 but it seems that there is some mistakes in the Wannier90 tests: relative
 error<10^-6^ was used for pass/fail predicate, as in (computed-
 benchmark)/benchmark. Those tests fail because benchmark=0, while computed
 values are ~10^-10^.

-- 
Ticket URL: <https://trac.macports.org/ticket/65989#comment:2>
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