[MacPorts] #63736: libtool @2.4.6_13 complains about incorrectly used utility xattrs of PPC Tiger, Mac OS X 10.4.11

[MacPorts]

#63736: libtool @2.4.6_13 complains about incorrectly used utility xattrs of PPC
Tiger, Mac OS X 10.4.11
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  Reporter:  ballapete  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.7.1
Resolution:             |   Keywords:  tiger
      Port:  libtool    |
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Comment (by ballapete):

 Here is a patch that fixes `expr on Tiger/bash 2`.

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Ticket URL: <https://trac.macports.org/ticket/63736#comment:5>
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