[ET Trac] [Einstein Toolkit] #1912: Cactus fails to configure on CCT cactus-test VM

[Einstein Toolkit]

#1912: Cactus fails to configure on CCT cactus-test VM
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  Reporter:  hinder                 |       Owner:  sbrandt            
      Type:  defect                 |      Status:  assigned           
  Priority:  major                  |   Milestone:                     
 Component:  Server Infrastructure  |     Version:  development version
Resolution:                         |    Keywords:                     
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Comment (by barry.wardell):

 Replying to [comment:4 hinder]:
 > It is important that all the build VMs are the same.  Yes, we should
 update to Ubuntu 16.04, but this needs to be done in a controlled way
 across all the VMs. We also should check that Cactus works properly on
 16.04 (until very recently, it would have failed due to the PETSc
 problem).

 I have run the ET tests on 16.04 (specifically on tesla, which is a
 machine known to simfactory) and they all pass apart from the failures
 related to using -ffast-math. (I didn't encounter the PETSc problem as it
 it disabled in the ET thornlist.)

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1912#comment:5>
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