[MacPorts] #50287: qt5-qtwebengine @5.5.1: TypeError: argument of type 'NoneType' is not iterable

[MacPorts]

#50287: qt5-qtwebengine @5.5.1: TypeError: argument of type 'NoneType' is not
iterable
--------------------------------+------------------------
  Reporter:  jianguohsiang82@…  |      Owner:  mcalhoun@…
      Type:  defect             |     Status:  assigned
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:  2.3.4
Resolution:                     |   Keywords:
      Port:  qt5-qtwebengine    |
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Changes (by mcalhoun@…):

 * status:  new => assigned


Comment:

 In the file
 {{{
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_aqua_qt5/qt5-qtwebengine/work
 /qtwebengine-opensource-
 src-5.5.1/src/3rdparty/chromium/tools/json_schema_compiler/../../ppapi/generators/idl_lexer.py
 }}}
 there is the code
 {{{
 try:
   from ply import lex
 except:
   module_path, module_name = os.path.split(__file__)
   third_party = os.path.join(module_path, '..', '..', 'third_party')
   sys.path.append(third_party)
   from ply import lex
 }}}
 I did not have the port py27-ply installed, but you seem to.[[BR]]
 Even after installing  py27-ply, I was not able to reproduced the error.

 There is a discrepancy, however, on the line numbers of the py27-ply file
 {{{
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/ply/lex.py
 }}}
 Is it possible that you are using an old version of py27-ply (r142769)?

 Please look in
 {{{
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/ply/lex.py
 }}}
 The {{{__version__}}} variable should say 3.8.[[BR]]
 Is that the case?

-- 
Ticket URL: <https://trac.macports.org/ticket/50287#comment:6>
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