[MacPorts] #25507: kdelibs4 undefined symbols "_png_set_longjmp_fn" (was: kdelibs4 4.4.x fails to compile/link: undefined symbols "_png_set_longjmp_fn")

[MacPorts]

#25507: kdelibs4 undefined symbols "_png_set_longjmp_fn"
-----------------------------------------+----------------------------------
  Reporter:  Pavel.Vondricka@…           |       Owner:  snc@…           
      Type:  defect                      |      Status:  reopened        
  Priority:  Normal                      |   Milestone:                  
 Component:  ports                       |     Version:  1.9.1           
Resolution:                              |    Keywords:                  
      Port:  kdelibs4                    |  
-----------------------------------------+----------------------------------

Comment(by snc@…):

 From earlier we determined that running with only one make job had no
 impact. Similarly, CMake is definitely pulling in the MacPorts libpng.

 My only remaining guess is that libpng is incorrectly built. Care to
 rebuild it and then try again?

 {{{
 sudo port -f uninstall libpng
 sudo port clean --all libpng
 sudo port install libpng
 sudo port install kdelibs4
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/25507#comment:21>
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