[MacPorts] #41135: Better way as to set DYLD_LIBRARY_PATH?

[MacPorts]

#41135: Better way as to set DYLD_LIBRARY_PATH?
---------------------------+--------------------------------
 Reporter:  mario.stief@…  |      Owner:  macports-tickets@…
     Type:  request        |     Status:  new
 Priority:  Normal         |  Milestone:
Component:  ports          |    Version:  2.2.1
 Keywords:                 |       Port:
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 I'm using MacPorts for Mavericks. After installing the package gsl and
 executing a program that's using the library I'm getting
 {{{
 dyld: Library not loaded: /usr/local/lib/libgsl.0.dylib
 }}}
 because obviously the library is located in /opt. Setting
 DYLD_LIBRARY_PATH to /opt/local/lib solves this problem, but then I get
 errors like
 {{{
 dyld: Symbol not found: _iconv
   Referenced from: /usr/lib/libcups.2.dylib
   Expected in: /opt/local/lib/libiconv.2.dylib
  in /usr/lib/libcups.2.dylib
 ./bin/login: line 1:  7163 Trace/BPT trap: 5       osascript -e 'mount
 volume "afp://10.0.0.3/hdd1"'
 }}}
 for scripts that run just well before. I expect there is some better way
 than setting DYLD_LIBRARY_PATH?

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Ticket URL: <https://trac.macports.org/ticket/41135>
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