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1. 

   house91320
   Member

   Recently i got an old g5 imac and installed Linux on it. After i installed the ide when i tried to run it i got this error in the terminal

   java.lang.UnsatisfiedLinkError: /home/george/Desktop/maple-ide-0.0.11/lib/librxtxSerial.so: /home/george/Desktop/maple-ide-0.0.11/lib/librxtxSerial.so: ELF file data encoding not big-endian (Possible cause: endianness mismatch) thrown while loading gnu.io.RXTXCommDriver
   Exception in thread "main" java.lang.UnsatisfiedLinkError: /home/george/Desktop/maple-ide-0.0.11/lib/librxtxSerial.so: /home/george/Desktop/maple-ide-0.0.11/lib/librxtxSerial.so: ELF file data encoding not big-endian (Possible cause: endianness mismatch)
   at java.lang.ClassLoader$NativeLibrary.load(Native Method)
   at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1750)
   at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1675)
   at java.lang.Runtime.loadLibrary0(Runtime.java:840)
   at java.lang.System.loadLibrary(System.java:1047)
   at gnu.io.CommPortIdentifier.<clinit>(CommPortIdentifier.java:123)
   at processing.app.Editor.populateSerialMenu(Editor.java:795)
   at processing.app.Editor.buildToolsMenu(Editor.java:612)
   at processing.app.Editor.buildMenuBar(Editor.java:413)
   at processing.app.Editor.<init>(Editor.java:187)
   at processing.app.Base.handleOpen(Base.java:608)
   at processing.app.Base.handleOpen(Base.java:573)
   at processing.app.Base.handleNew(Base.java:475)
   at processing.app.Base.<init>(Base.java:245)
   at processing.app.Base.main(Base.java:149)
   any one got a fix?

   Posted 4 years ago #
2. 

   mbolivar
   LeafLabs

   I imagine you'll need to recompile that shared library for PowerPC. Let us know how it goes!

   Posted 4 years ago #
3. 

   gbulmer
   Moderator

   mbolivar - isn't everything built for x86, and not G5?
   So only the Java parts have a chance of working without a complete rebuild of the toolchain and libraries.?

   Posted 4 years ago #
4. 

   mbolivar
   LeafLabs

   Ah. Yes, of course. So at a minimum, you'll also need PPC binaries for the compiler toolchain, dfu-util, and libusb. Swapping these in for their x86 counterparts in the maple-ide folder should work, but no guarantees.

   Sorry that I can't be more helpful here, but we don't support PPC, and I've never tried getting the IDE going on one.

   I don't have a PowerPC computer available to test on, but this release of the CodeSourcery toolchain might get you started:

   http://www.codesourcery.com/sgpp/lite/power

   Posted 4 years ago #
5. 

   house91320
   Member

   I just found another computer.

   Posted 4 years ago #
6. 

   poslathian
   LeafLabs

   an "old" g5 - it feels like I was only just salivating with jealousy over one of those. Apparently that was long ago.

   Posted 4 years ago #

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