Hello Rony 2 URLs that could help
https://stackoverflow.com/questions/45464584/macosx-which-dynamic-libraries-linked-by-binary <https://stackoverflow.com/questions/45464584/macosx-which-dynamic-libraries-linked-by-binary> try DYLD_PRINT_LIBRARIES=1 DYLD_PRINT_LIBRARIES_POST_LAUNCH=1 DYLD_PRINT_RPATHS=1 rexxj.sh ... https://blog.krzyzanowskim.com/2018/12/05/rpath-what/ <https://blog.krzyzanowskim.com/2018/12/05/rpath-what/> From here, I could be wrong, but I understand that @rpath instructs the dynamic linker to search a list of LC_RPATH in order, and substitute @rpath by the value of LC_RPATH to locate the dynamic library. To display the LC_RPATH of rexx: otool -l rexx | grep LC_RPATH -A2 The value is @executable_path/../lib so @rpath/librexx.4.dylib becomes @executable_path/../lib//librexx.4.dylib rexxj.sh is launching java, not rexx. I assume that java and rexx are not in the same folder, so maybe it’s the reason why this library is not found ? > On 18 Mar 2021, at 17:47, Rony G. Flatscher <rony.flatsc...@wu.ac.at> wrote: > > Got a strange error on a student's MacBook (Mojave) which I am not able to > recreate at all nor have I received a comparable error report so far: > T-MacBook-Air:~ t.f$ rexxj.sh > /Applications/ooRexx.app/Contents/utilities/ooRexxTry.rxj && exit > [BSFManager.loadScriptingEngine()] unable to load language: rexx: > java.lang.UnsatisfiedLinkError: > /Library/Frameworks/BSF4ooRexx.framework/Versions/A/Libraries/libBSF4ooRexx.dylib: > > dlopen(/Library/Frameworks/BSF4ooRexx.framework/Versions/A/Libraries/libBSF4ooRexx.dylib, > 1): Library not loaded: @rpath/librexx.4.dylib > Referenced from: > /Library/Frameworks/BSF4ooRexx.framework/Versions/A/Libraries/libBSF4ooRexx.dylib > Reason: image not found > at java.base/java.lang.ClassLoader$NativeLibrary.load0(Native Method) > at java.base/java.lang.ClassLoader$NativeLibrary.load(ClassLoader.java:2442) > at > java.base/java.lang.ClassLoader$NativeLibrary.loadLibrary(ClassLoader.java:2498) > at java.base/java.lang.ClassLoader.loadLibrary0(ClassLoader.java:2694) > at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2659) > at java.base/java.lang.Runtime.loadLibrary0(Runtime.java:830) > at java.base/java.lang.System.loadLibrary(System.java:1873) > at org.rexxla.bsf.engines.rexx.RexxAndJava.<clinit>(RexxAndJava.java:871) > at org.rexxla.bsf.engines.rexx.RexxEngine.initialize(RexxEngine.java:291) > at org.apache.bsf.BSFManager$8.run(BSFManager.java:854) > at java.base/java.security.AccessController.doPrivileged(Native Method) > at org.apache.bsf.BSFManager.loadScriptingEngine(BSFManager.java:852) > at org.rexxla.bsf.RexxDispatcher.main(RexxDispatcher.java:117) > Teresas-MacBook-Air:~ t.f$ > All the ooRexx libraries (e.g. librexx.3.dylib, librexx.4.dylib, > librexx.dylib) are in /usr/local/lib linking to: > /Library/Frameworks/ooRexx.framework/Libraries/ (librexx.3.dylib, > librexx.4.dylib are links to librexx.dylib). > Running ooRexx programs from anywhere on the system works. > Anyone with an idea, an advice what to look for, what to do in this case? > > ---rony > > P.S.: This BSF4ooRexx (which includes oorexx) got used: > <https://sourceforge.net/projects/bsf4oorexx/files/beta/20200928/b4r_641_500_64Bit_macosx-20210205-r12147.zip/download> > > <https://sourceforge.net/projects/bsf4oorexx/files/beta/20200928/b4r_641_500_64Bit_macosx-20210205-r12147.zip/download> > _______________________________________________ > Oorexx-devel mailing list > Oorexx-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oorexx-devel
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