[Mapguide-trac] [mapguide-trac] #2815: CMake: mod_mgmapagent.so is built with missing RPATH

[MapGuide Open Source]

#2815: CMake: mod_mgmapagent.so is built with missing RPATH
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   Reporter:  jng           |      Owner:  jng
       Type:  defect        |     Status:  assigned
   Priority:  low           |  Milestone:  4.0
  Component:  Build System  |    Version:
   Severity:  trivial       |   Keywords:
External ID:                |
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 Currently, the CMake build of `mod_mgmapagent.so` is set up with an RPATH
 of `$ORIGIN/../../lib64`

 This is insufficient as the load context is from
 `$INSTALL/webserverextensions/apache2/modules` which means it will try to
 load depdendent libraries from `$INSTALL/webserverextensions/lib64`, which
 does not contain
 `libMgFoundation`/`libMgGeometry`/`libMgPlatformBase`/`libMgMapGuideCommon`/etc
 as that is actually up one level.

 In summary, we need the RPATH to be the following:

  * `$ORIGIN/../../lib64`
  * `$ORIGIN/../../../lib64`

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Ticket URL: <https://trac.osgeo.org/mapguide/ticket/2815>
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