[MacPorts] #56726: ppl fails to build: command execution failed

[MacPorts]

#56726: ppl fails to build: command execution failed
-------------------------+-------------------------------------
  Reporter:  carlofdtam  |      Owner:  (none)
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.5.2
Resolution:              |   Keywords:  command execution fails
      Port:  ppl         |
-------------------------+-------------------------------------

Comment (by jmroot):

 A few errors of this sort.
 {{{
 In file included from Box.cc:25:
 3559    In file included from ./Box_defs.hh:2286:
 3560    In file included from ./Box_templates.hh:38:
 3561    In file included from ./BD_Shape_defs.hh:2371:
 3562    In file included from ./BD_Shape_inlines.hh:31:
 3563    In file included from ./Octagonal_Shape_defs.hh:36:
 3564    In file included from ./OR_Matrix_defs.hh:607:
 3565    ./OR_Matrix_inlines.hh:100:8: error: missing 'typename' prior to
 dependent type template name 'OR_Matrix<T>::Pseudo_Row'
 3566    inline OR_Matrix<T>::Pseudo_Row<U>&
 3567           ^
 }}}

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Ticket URL: <https://trac.macports.org/ticket/56726#comment:2>
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