java - Windows\System32\lpsolve55j.dll: Can't find dependent libraries -


when try use lpsolve java (mavenized version, http://code.google.com/p/lpsolve-java/source/checkout ), following error:

java.lang.unsatisfiedlinkerror: c:\windows\system32\lpsolve55j.dll: can't find dependent libraries      @ java.lang.classloader$nativelibrary.load(native method)      @ java.lang.classloader.loadlibrary0(unknown source)      @ java.lang.classloader.loadlibrary(unknown source)      @ java.lang.runtime.loadlibrary0(unknown source)      @ java.lang.system.loadlibrary(unknown source)      @ lpsolve.lpsolve.<clinit>(lpsolve.java:274)

i

  • put lpsolve55j.dll in windows\system32 ,
  • added directory c:\program files\lpsolve ide path environment variable.

the error occurs both in eclipse (test case) during execution of "mvn test".

none of helps.

how can fix error?

i did following thing , seems work:

  1. downloaded dev package fits processor (64 bit)
  2. extracted archive folder
  3. copied lpsolve55j.jar , lpsolve55j.dll directory step 2
  4. added directory step 2 path
  5. included lpsolve55j.jar directory in step 2 java project (as external directory).

now works.


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