Tools: Debugging Native and Java Code with WDB

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Tools for

Debugging

gdb

Starting Java from gdb: Attach

export DEBUG_PROG=/opt/langtools/bin/gdb

export GDB_JAVA_UNWINDLIB=/tmp/libjunwind.sl

/opt/java1.3/bin/java

HP gdb 3.0 for PA-RISC 1.1 or 2.0 (narrow), HP-UX 11.00.

Hewlett-Packard Wildebeest 3.0 (based on GDB) is covered by the

GNU General Public License. Type "show copying" to see the conditions to

change it and/or distribute copies. Type "show warranty" for warranty/support.

..(no debugging symbols found)...

(gdb) attach 24037

Attaching to program: /opt/java1.3/bin/PA_RISC2.0/native_threads/java, process

24037

Reading symbols from /opt/java1.3/bin/PA_RISC2.0/native_threads/java...(no

debugging symbols found)...done.

Reading symbols from /opt/java1.3/jre/lib/PA_RISC2.0/server/libjvm.sl...(no

debugging symbols found)...done.