[ET Trac] [Einstein Toolkit] #1794: Backport MPI detect.pl changes from development to release version

[Einstein Toolkit]

#1794: Backport MPI detect.pl changes from development to release version
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 Reporter:  hinder    |       Owner:                     
     Type:  defect    |      Status:  new                
 Priority:  major     |   Milestone:                     
Component:  Other     |     Version:  development version
 Keywords:  backport  |  
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 According to the ET mailing list discussion at
 http://lists.einsteintoolkit.org/pipermail/users/2015-July/004312.html,
 the ET does not build on Mac OS with MacPorts in the released version,
 probably due to changes in MacPorts since the release.  The fix was
 committed to the MPI thorn detect.pl script and needs to be backported to
 the release.  Comer Duncan confirms that this fixes the problem.  The
 required commit seems to be
 http://git.barrywardell.net/?p=arrangements/ExternalLibraries/MPI.git;a=blobdiff;f=src/detect.pl;h=2f3d7d4085ce20f4719b330095e0346a333020bb;hp=26615b7fbe2c0c4ce8c50c70d0a16327b394acdb;hb=59f8265c2669d2d8f6609165f0413aba52d0a7ee;hpb=4e4b730222f19e4f8ff6dbdb042b831fa690d5ac.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1794>
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