[MacPorts] #60506: Can't install grass7

[MacPorts]

#60506: Can't install grass7
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  Reporter:  dershow  |      Owner:  (none)
      Type:  defect   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:
      Port:  grass7   |
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Comment (by Veence):

 The problem is this: g.gisenv (and other utilities) are called by the
 build system. It depends on the libgrass_gis library.

 But when the lib grass_gis library is built, the linking process records
 the installation path (/opt/local/share/grass78/…) of the library within
 its header. Then g.gisenv is compiled and linked against it, and the
 linking process does not reference the real location of the libraries an
 executable is built against, but the location as specified in the library
 header (in this case, the installation path).

 So when g.gisenv is called within the build process, it looks for
 /opt/local/share/grass78/libgrass_gis.dylib, rather than using the
 temporary place the library is stored in until the build finishes.

-- 
Ticket URL: <https://trac.macports.org/ticket/60506#comment:10>
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