[MacPorts] #17044: evince wants old libopenjeg

[MacPorts]

#17044: evince wants old libopenjeg
-----------------------------------+----------------------------------------
  Reporter:  frstan at bellsouth.net  |       Owner:  devans at macports.org
      Type:  defect                |      Status:  assigned           
  Priority:  Normal                |   Milestone:  Port Bugs          
 Component:  ports                 |     Version:  1.6.0              
Resolution:                        |    Keywords:  evince openjpeg lib
      Port:  evince                |  
-----------------------------------+----------------------------------------

Comment(by devans at macports.org):

 Ok, after poking around a bit here is what I found:

 1) Evince depends on poppler

 2) Although poppler and/or evince don't explictly name openjpeg as a
 dependency in their port files,
 if openjpeg is present, poppler will link it in. For instance poppler
 provides

 {{{
 /opt/local/lib/libpoppler-glib.4.0.0.dylib
 }}}

 and on my system libpoppler-glib.4.0.0.dylib is linked against it
 {{{
 otool -L /opt/local/lib/libpoppler-glib.4.0.0.dylib


 /opt/local/lib/libpoppler-glib.4.0.0.dylib:
         /opt/local/lib/libpoppler-glib.4.dylib (compatibility version
 5.0.0, current version 5.0.0)
         /opt/local/lib/libopenjpeg-2.1.2.0.dylib (compatibility version
 2.0.0, current version 2.1.2)
         .....
 }}}

 /opt/local/lib/libopenjpeg-2.1.2.0.dylib was produced by openjpeg-1.3_1
 but the current version
 openjpeg-1.3_2 produces
 {{{
 port contents openjpeg
 Port openjpeg contains:
   /opt/local/include/openjpeg.h
   /opt/local/lib/libopenjpeg-2.1.3.0.dylib   <----
   /opt/local/lib/libopenjpeg.a
   /opt/local/lib/libopenjpeg.dylib
 }}}

 Hence evince loads /opt/local/lib/libpoppler-glib.4.0.0.dylib which wants
 to load /opt/local/lib/libopenjpeg-2.1.2.0.dylib but
 only /opt/local/lib/libopenjpeg-2.1.3.0.dylib is available and it fails.

 There some things that can be done in these ports to straighten this out
 but for a
 quick fix since libopenjpeg-2.1.2.0.dylib and
 /opt/local/lib/libopenjpeg-2.1.3.0.dylib
 are ABI compatible you can probably fix your problem by doing this:

 {{{
 cd /opt/local/lib
 ln -s libopenjpeg-2.1.3.0.dylib libopenjpeg-2.1.2.0.dylib
 }}}

 if you can do this and confirm that your problem is solved for now, I will
 pursue the
 underlying dependency problems that this has revealed in evince, poppler
 and openjpeg.

-- 
Ticket URL: <http://trac.macports.org/ticket/17044#comment:6>
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