[MacPorts] #59400: xar overlinks with libxml2's dependencies

[MacPorts]

#59400: xar overlinks with libxml2's dependencies
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  Reporter:  jmroot  |      Owner:  Schamschula
      Type:  defect  |     Status:  assigned
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:
      Port:  xar     |
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Comment (by Schamschula):

 Looking at the {{{config.log}}} I still see

 {{{
 checking for xml2-config... /opt/local/bin/xml2-config
 }}}

 so apparently {{{--without-xml2-config}}} is ignored.

 No mention of {{{pkg-config}}}...

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Ticket URL: <https://trac.macports.org/ticket/59400#comment:2>
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