[MacPorts] #41812: poppler error during CERN ROOT installation

[MacPorts]

#41812: poppler error during CERN ROOT installation
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  Reporter:  antonio.caciolli@…  |      Owner:  macports-tickets@…
      Type:  defect              |     Status:  new
  Priority:  Normal              |  Milestone:
 Component:  ports               |    Version:  2.2.1
Resolution:                      |   Keywords:
      Port:                      |
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Comment (by larryv@…):

 Ah.
 {{{
 configure:3874: checking for C compiler version
 configure:3883: /usr/bin/clang --version >&5


 Agreeing to the Xcode/iOS license requires admin privileges, please re-run
 as root via sudo.


 configure:3894: $? = 69
 }}}
 You need to agree to the Xcode license, either by opening Xcode and
 clicking “Agree” at the license dialog box or by running `sudo xcodebuild
 -license` at the command line.

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Ticket URL: <https://trac.macports.org/ticket/41812#comment:8>
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