[MacPorts] #29838: Use -headerpad_max_install_names in default configure.ldflags so that install_name_tool can relocate libraries (was: Generate shared libraries what can be processed with install_name_tool (one step toward shared library relocation))

[MacPorts]

#29838: Use -headerpad_max_install_names in default configure.ldflags so that
install_name_tool can relocate libraries
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  Reporter:  gellule.xg@…  |      Owner:  macports-tickets@…
      Type:  enhancement   |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  base          |    Version:  1.9.2
Resolution:                |   Keywords:
      Port:                |
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Changes (by ryandesign@…):

 * cc: ryandesign@… (added)


Comment:

 This has been requested before/again for some individual ports like ffmpeg
 (#23372), opencv (#36841), tiff (#38202). If it doesn't cause problems, as
 claimed above, maybe we should be doing this globally.

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Ticket URL: <https://trac.macports.org/ticket/29838#comment:3>
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