Hello Aleberto, libglpk.so must be in the library search path.
E.g. LD_LIBRARY_PATH=mypath_to_libglpk:$LD_LIBRARY_PATH export LD_LIBRARY_PATH Best regards Xypron Alberto Marin wrote: > > Hello everybody, > > I am using GLPK from java and I am having a few problems. I am trying to > use > the version that comes by default in Ubuntu but the same problems arise > with > other versions. > > I have the jar file, the glpk_java library and libglpk.so library in a > directory where all my dependencies are. The classloader finds the jar > file > and libglpk_java, but it fails to find the libglpk.so that is sitting in > the > same directory. > > the error: > *Exception in thread "main" java.lang.UnsatisfiedLinkError: > /home/amarin/NetBeansProjects/latest/CaMBio/lib64/Linux/libglpk_java.so.0.31.0: > libglpk.so.0: cannot open shared object file: No such file or directory > at java.lang.ClassLoader$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 de.mpg.biochem.cambio.tests.testglpk.<clinit>(testglpk.java:26) > Could not find the main class: de.mpg.biochem.cambio.tests.testglpk. > Program > will exit. > Java Result: 1* > > This file can only be found if I place it in /usr/lib and nowhere else but > I > need it in my dependencies dir. (This all becomes even worse if I call > glpk > from the Netbeans platform...) > > Is it the way the library is packed? I am doing something wrong? > > Any help would be appreciated > > Thanks, > Alberto > > * > * > > _______________________________________________ > Help-glpk mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/help-glpk > > -- View this message in context: http://old.nabble.com/Problems-using-glpk-from-Java-tp32592429p32595468.html Sent from the Gnu - GLPK - Help mailing list archive at Nabble.com. _______________________________________________ Help-glpk mailing list [email protected] https://lists.gnu.org/mailman/listinfo/help-glpk
