I don't know how to run a swt program after I upgraded libswt3-gtk2 to 3.1M6. There is 1 article in this list, and 2 articles about this, on gcj wiki and classpath wiki respectively. (I found them through googling ".jar.so".) But I still cannot run a swt program, with the steps described in these documents. If --cp contains only my jar, gcj prompts that it cannot find some class definitions which are in swt. If not specify -Djava.library.path, gcj prompts that it cannot find libswt-pi-gtk-...so, which is not contained in libswt3-gtk2 rpm, but I still can locate it from /usr/share/eclipse/configurations/...... Then what do the class map.db files do? Would anyone please help me out? Thanks very much! -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx http://www.redhat.com/mailman/listinfo/fedora-devel-list