[MacPorts] #45617: abinit 7.8.2: use of port groups

[MacPorts]

#45617: abinit 7.8.2: use of port groups
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  Reporter:  cram5431@…   |      Owner:  macports-tickets@…
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.3.2
Resolution:               |   Keywords:  maintainer
      Port:  abinit       |
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Comment (by cram5431@…):

 Hi,

 Thanks for the libxc changes.

 Also, I have suppressed the revision tag.

 Yes, fftw-3-single port is now mandatory to compile ABINIT using fftw.
 It's actually used (see "-lfftwf" in the link line). In fact the GW
 section of ABINIT may use single precision.
 I have tried this: "sudo port uninstall fftw-3-single;sudo port install
 abinit" and it fails.

 I know that my use of port groups is not standard, but I havent been able
 to get the desired behavior with a simple use of port groups:
 * If a MPI variant is given, take it
 * If not, check if there is a selected MPI; if yes, take it
 * If there is no defaut MPI, take mpich
 * If "sequential" or "-mpi(default)" variant, take no MPI (and have a flag
 to add "--enable-mpi=no" on the configure line)
 * Mix of variant (f.i. +mpich+gcc48) correctly interpreted
 Do you have any suggestion to fulfil the above conditions with a short use
 of MPI/compiler port groups?

 I have added a working test phase (only basics tests).

-- 
Ticket URL: <https://trac.macports.org/ticket/45617#comment:5>
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