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  1. Jalview
  2. JAL-3512

Eclipse does not work with AdoptOpenJDK 11.0.6 out of the box on macOS

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Not A Bug
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: jalview-j2s
    • Labels:
      None

      Description

      AdoptOpenJDK 11.0.6+10 on macOS installs itself in what looks like the usual macOS directory structure (either in /Library/Java/JavaVirtualMachines/adoptopenjdk-11.jdk or if you use the .tar.gz elsewhere):
      └── Contents
          ├── Home
          │   ├── bin
          │   ├── bundle
          │   ├── conf
          │   ├── demo
          │   ├── include
          │   ├── jmods
          │   ├── jre -> .
          │   ├── legal
          │   ├── lib
          │   ├── man
          │   └── release
          ├── Info.plist
          └── MacOS
               └── libjli.dylib

      The difference to other adoptopenjdk installations (including the most recent 1.8.0_242-b08 and 13.0.2+8) is that
      Contents/MacOS/libjli.dylib
      is NOT a symbolic link to ../Home/lib/jli/libjli.dylib but a copy of libjli.dylib instead.

      For reasons I don't yet understand, this prevents some applications, including Eclipse, fail to start. With Eclipse the error is:

      Error: could not find libjava.dylib
      Failed to GetJREPath()

      Manually changing the libjli.dylib file to a symbolic link to libjli.dylib under Home fixes this, e.g. in Terminal

      cd /Library/Java/JavaVirtualMachines/adoptopenjdk-11.jdk/Contents/MacOS
      sudo mv libjli.dylib libjli.dylib.moved
      sudo ln -s $(find ../Home/lib -name libjli.dylib | head -1)

      ## that second sudo command uses a `find` because in some jdk versions the lib in in Home/lib and in others it is in Home/lib/jli.


      It is not yet clear if this is a bug in the AdoptOpenJDK-11.0.6+10 macOS distribution.




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              Assignee:
              soares Ben Soares
              Reporter:
              soares Ben Soares
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                Created:
                Updated:
                Resolved: