Libusb Java / Discussion / Help: Errors During Build

Errors During Build

Forum: Help

Creator: Robert Ritchey

Created: 2013-02-01

Updated: 2013-02-02

Robert Ritchey - 2013-02-01

Hi,
This environment is all new to me but I got compile to work on 32-bit XP by removing the -m64 and the reference to the 64-bit DLL. But I am still getting an error when unit test tries to run:

F:\Dropbox\Projects\Java\LibUSBJavaSVN\trunk\LibusbJava>ant "Windows 64Bit"
Buildfile: F:\Dropbox\Projects\Java\LibUSBJavaSVN\trunk\LibusbJava\build.xml

clean:

Windows Resource:
[echo] Generating rc-File: LibusbJava.rc
[echo] Compiling res-File: LibusbJava.res

Build LibusbJava Test Windows:

Build LibusbJava Test:
[echo] Building Library for unit tests:
[echo] Building Unit-Tests with JDK

LibusbJava Test Windows:
[echo] Executing Unit-Tests
[exec] Error loading library (126)

BUILD FAILED
F:\Dropbox\Projects\Java\LibUSBJavaSVN\trunk\LibusbJava\build.xml:138: exec returned: -1

Total time: 21 seconds

F:\Dropbox\Projects\Java\LibUSBJavaSVN\trunk\LibusbJava>

I would appreciate any help to solve this issue.

If I try to use the DLL with the Libusbx DLL (both in system32) and run any of the tests (like UsbView) I get a runtime error.

Thanks,

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uniederer - 2013-02-02

Could you please check where your JRE is located? And is this path to the JRE included in the %PATH% variable?

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