[MacPorts] #34605: kdelibs4 @4.8.2_0 __KDE_HAVE_GCC_VISIBILITY not defined in <prefix>/include/kdemacros.h

[MacPorts]

#34605: kdelibs4 @4.8.2_0 __KDE_HAVE_GCC_VISIBILITY not defined in
<prefix>/include/kdemacros.h
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 Reporter:  iandw.au@…          |       Owner:  sharky@…           
     Type:  defect              |      Status:  new                
 Priority:  Normal              |   Milestone:                     
Component:  ports               |     Version:  2.0.4              
 Keywords:                      |        Port:  kdelibs4           
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Comment(by iandw.au@…):

 Looking at the CMake output for kdelibs4 @4.8.2_0, Macports is using the
 clang compiler to build kdelibs4 @4.8.2_0 and other ports that depend on
 it, such as kdegames4 @4.8.2_0.  kdelibs4 configures its CMake macros
 accordingly, but they do not necessarily work when they encounter a
 different compiler.  When I compile my own code with clang (KDE Games' SVN
 trunk and my contributions), everything works fine.  However, OS X on my
 machine is configured with /usr/bin/c++ linked to a different compiler ---
 llvm-g++-4.2 --- and the KDE macros fail when I use that compiler, leading
 to linker errors.

 I have also written about this on
 https://bugs.kde.org/show_bug.cgi?id=300429

-- 
Ticket URL: <https://trac.macports.org/ticket/34605#comment:6>
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