[MacPorts] #68287: py-poppler-qt5 @21.3.0: error: no template named 'optional' in namespace 'std'

[MacPorts]

#68287: py-poppler-qt5 @21.3.0: error: no template named 'optional' in namespace
'std'
-----------------------------+----------------------
  Reporter:  MStraeten       |      Owner:  dliessi
      Type:  defect          |     Status:  assigned
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.8.1
Resolution:                  |   Keywords:  sonoma
      Port:  py-poppler-qt5  |
-----------------------------+----------------------

Comment (by jeanas):

 Could anyone test the following patch? I don't have a macOS machine.
 Thanks.

 {{{
 diff --git a/pyproject.toml b/pyproject.toml
 index a032bff..c137587 100644
 --- a/pyproject.toml
 +++ b/pyproject.toml
 @@ -31,6 +31,11 @@ requires-dist = [
    "PyQt5 >= 5.15",
  ]

 +[tool.sip.builder]
 +qmake-settings = [
 +  "CONFIG += c++17",
 +]
 +
  [tool.sip.project]
  sip-files-dir = "."
  sdist-excludes = [
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/68287#comment:7>
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