Hi,

The auxv test case gives a test case failure when ulimit -c is 0. I
have added a check to disable the test if ulimit is 0.

Regards,
Siddhesh

testsuite/ChangeLog:

2012-03-16  Siddhesh Poyarekar  <siddhesh@redhat.com>

	* gdb.base/auxv.exp: Disable corefile checks if ulimit-c is 0.