Mary Ellen Foster wrote: > I'm currently working on enabling the "jpl" Java interface to the SWI > Prolog (package is called "pl" in Fedora). This provides a > bidirectional interface between Prolog and Java -- you can call Prolog > from Java or (what I'm doing in my current project) call Java from > Prolog. > > I'm attempting to follow the Java packaging guidelines for JNI-using > projects and putting jpl.jar and libjpl.so into $LIBDIR/pl-jpl and > patching files so that the libraries get loaded, and that's going > well. > > One thing I'm not sure how to deal with: libjpl.so is linked against > libjava.so and libjvm.so. On my machine, that means I need to set > LD_LIBRARY_PATH to > /usr/lib/jvm/java/jre/lib/i386:/usr/lib/jvm/java/jre/lib/i386/client > before I run Prolog, and the same is probably the case if I wanted to > use the Java-to-Prolog direction. The command-line program 'java' already sets its LD_LIBRARY_PATH, so it shouldn't be necessary when calling from Java. Andrew. -- fedora-devel-java-list mailing list fedora-devel-java-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-java-list
