[MacPorts] #41135: gsl: libgsl.0.dylib possibly uses incorrect library id. (was: Better way as to set DYLD_LIBRARY_PATH?)

[MacPorts]

#41135: gsl: libgsl.0.dylib possibly uses incorrect library id.
----------------------------+----------------------------
  Reporter:  mario.stief@…  |      Owner:  dtakahashi42@…
      Type:  defect         |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.2.1
Resolution:                 |   Keywords:
      Port:  gsl            |
----------------------------+----------------------------
Changes (by cal@…):

 * owner:  macports-tickets@… => dtakahashi42@…
 * type:  request => defect
 * port:   => gsl


Comment:

 Yes, there is. The binary that links against `libgsl.0.dylib` can be
 modified with `install_name_tool(1)` to correctly reference the library in
 `/opt/local`.

 These problems usually happen when the `libgsl.0.dylib` library isn't
 built with the correct library id; see the first line out output from
 `otool -L /opt/local/lib/libgsl.0.dylib`. If that contains `/usr/local`
 this is a bug in the `gsl` port and should be fixed.

-- 
Ticket URL: <https://trac.macports.org/ticket/41135#comment:1>
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