Suraj Kurapati wrote: > $ export CFLAGS_EXTRA='-g -DDEBUG' > $ gem install ruby-vpi # will reinstall it > $ rake vcs ... # run your test > (core dump) > $ gdb core `which vcs` > (gdb) bt full # print stack trace
Whoops, I had the gdb arguments in the wrong order. The correct invocation is: $ gdb `which vcs` core Also, be sure to set `ulimit -c unlimited` before running VCS if it doesn't actually produce a core dump file. Cheers.