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From: | Adrien Bellanger |
Subject: | [Help-glpk] Configuration problem to use GLPK for Java on windows |
Date: | Wed, 25 Sep 2013 09:04:11 +0000 |
Hi, I tried since two days to run my first project using GLPK for Java. I doesn’t work due to a problem during the dynamic library linking. I got the following error message: The dynamic link library for GLPK for Java could not be loaded. Consider using java -Djava.library.path= The current value of system property java.library.path is: F:\Solvers\glpk-4.52\w64" I run that in Eclipse with the following option: Windows->preferences->java->Installed JREs For the only JRE I write in Default VM arguments: -Djava.library.path="F:\Solvers\glpk-4.52\w64\" My .classpath: <?xml version="1.0" encoding="UTF-8"?> <classpath> <classpathentry kind="src" path="src"/> <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/> <classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/> <classpathentry kind="lib" path="F:/Solvers/glpk-4.52/w64/glpk-java.jar" sourcepath="F:/Solvers/glpk-4.52/w64/glpk-java-sources.jar"> <attributes> <attribute name="javadoc_location" value="jar:file:/F:/Solvers/glpk-4.52/w64/glpk-java-javadoc.jar!/"/> </attributes> </classpathentry> <classpathentry kind="output" path="bin"/> </classpath> And the content of F:\Solvers\glpk-4.52\w64 18.09.2013 18:30 <DIR> . 18.09.2013 18:30 <DIR> .. 18.07.2013 10:00 337 Build_GLPK_with_VC10.bat 18.07.2013 10:00 349 Build_GLPK_with_VC10_DLL.bat 18.07.2013 10:00 335 Build_GLPK_with_VC9.bat 18.07.2013 10:00 347 Build_GLPK_with_VC9_DLL.bat 14.06.2013 23:22 1.594 Build_JNI_with_VC10_DLL.bat 07.05.2013 21:40 2.121 check_jni.bat 18.07.2013 10:00 308 config_VC 18.07.2013 22:44 195.332 glpk-java-javadoc.jar 18.07.2013 22:44 53.602 glpk-java-sources.jar 18.07.2013 22:44 44.877 glpk-java.jar 18.07.2013 10:00 3.437 glpk_4_52.def 18.07.2013 22:44 1.524.224 glpk_4_52.dll 18.07.2013 22:44 26.676 glpk_4_52.exp 18.07.2013 22:44 44.720 glpk_4_52.lib 18.07.2013 22:44 3.582.976 glpk_4_52.pdb 18.07.2013 22:44 348.672 glpk_4_52_java.dll 18.07.2013 22:44 126.019 glpk_4_52_java.exp 18.07.2013 22:44 213.276 glpk_4_52_java.lib 18.07.2013 22:44 1.428.480 glpk_4_52_java.pdb 18.07.2013 21:38 1.042 glpk_java_dll.rc 18.07.2013 22:44 75.264 glpsol.exe 18.07.2013 22:44 560.128 glpsol.pdb 18.07.2013 21:38 454 Makefile_JNI_VC_DLL 18.07.2013 10:00 4.295 makefile_VC 18.07.2013 22:43 4.511 makefile_VC_DLL 18.07.2013 10:00 951 readme.txt 18.07.2013 22:44 200.704 vc100.pdb 27 Datei(en), 8.445.031 Bytes 2 Verzeichnis(se), 48.363.343.872 Bytes frei And the Java version: F:\>java -version java version "1.7.0_40" Java(TM) SE Runtime Environment (build 1.7.0_40-b43) Java HotSpot(TM) 64-Bit Server VM (build 24.0-b56, mixed mode) Has anybody an Idea of what can the problem be? I also tried with w32 but that was not better. Thanks, Best Regards, Adrien Bellanger |
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