[MacPorts] #49303: qt4-mac: Update to 4.8.7_2 Breaks CMake

[MacPorts]

#49303: qt4-mac: Update to 4.8.7_2 Breaks CMake
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  Reporter:  digitalriptide@…  |      Owner:  michaelld@…
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.3.4
Resolution:                    |   Keywords:
      Port:  qt4-mac           |
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Comment (by michaelld@…):

 There are lots of ports that use qt4-mac (and qt5-mac). About 1/2 of them
 have been verified to work with the new qt4-mac directory, including many
 that use cmake. Part of the intent behind this move is to allow qt4 and
 qt5 to be installed at the same time, which means that neither should be
 accessible by default (without special settings). The way one finds a Qt
 install is to set the QMAKE and/or QTDIR environment variables. Both are
 set when one uses the Qt4 or Qt5 PortGroup. The ports having issues thus
 far have not used this PortGroup and are just setting a dependency on
 qt4-mac; this technique just won't work.

 So, let me say this again: can you provide an example port that's broken?
 Please start listing them here & we'll get them fixed. Without a list, I
 can't just go in an start installing arbitrary ports to see if they work
 or not.

-- 
Ticket URL: <https://trac.macports.org/ticket/49303#comment:4>
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