[MacPorts] #51344: seqan @2.1.1_0 Fixes installation of missing files

[MacPorts]

#51344: seqan @2.1.1_0 Fixes installation of missing files
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  Reporter:  rrahn   |      Owner:  macports-tickets@…
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.3.4
Resolution:          |   Keywords:  haspatch maintainer
      Port:  seqan   |
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Comment (by rrahn):

 Actually, FindSeqAn will be renamed to seqan-config in the upcoming
 release, as it is the proper way of distributing the package info for
 cmake.
 For 2.1.1 and 2.2.0 we have to manually rename it during installation
 process.
 I updated the port file to install now into `${prefix}/lib/pkgconfig` and
 ${prefix}/lib/cmake/seqan`.
 I hope I got it right this time.

 Many thanks for the support.

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Ticket URL: <https://trac.macports.org/ticket/51344#comment:12>
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