We should implement something like Sun's signal chaining library for use with libgcj. This may be required when working with native libraries installing their own signal handlers...
http://java.sun.com/j2se/1.4.2/docs/guide/vm/signal-chaining.html -- Summary: Implement signal chaining Product: gcc Version: unknown Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: libgcj AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: green at redhat dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25655