[MacPorts] #56354: docbook-xsl @1.79.2: broken man page output

[MacPorts]

#56354: docbook-xsl @1.79.2: broken man page output
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  Reporter:  mouse07410   |      Owner:  ryandesign
      Type:  defect       |     Status:  reopened
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  docbook-xsl  |
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Comment (by mouse07410):

 I'm building OpenSC from the master https://github.com/OpenSC/OpenSC.git
 or https://github.com/mouse07410/OpenSC.git. Last time this worked OK was
 May 2, 2018. On one computer the pages were not rebuilt since, and are OK.
 On the other one they were rebuilt today, and about half (or more) or them
 are broken.

 Could you please try to build OpenSC from the (upstream) master, and let
 me know?

 Thanks!

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Ticket URL: <https://trac.macports.org/ticket/56354#comment:20>
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