dnssec-validation [ ddig_sigchase option ]

Dennis Clarke dclarke at blastwave.org
Wed Oct 12 16:55:17 UTC 2016

On 10/12/16 11:40, Bhangui, Sandeep - BLS CTR wrote:
> Hi
> Running ISC Bind 9.10.4-P2 will be soon moving to 9.10.4-P3.
> Was trying to run dig commands to do some dnssec validation and got the following message "
> "Invalid option: +sigchase"
> When checked found that the dig utility has to be compiled with "-DDIG_SIGCHASE" option for that apparently looks like I have not done when we compiled 9.10.4-P2
> I plan to soon compile 9.10.4.-P3 is it simply using " --DDIG_SIGCHASE" when I compile which will than allow me to run the dig binary with the "+sigchase" option?
> My current compile options are as follows so would I be just adding "--DDIG_SIGCHASE" to get the dig binary which will allow me run dig with +sigchase option when I run the compile for 9.10.4-P3?

Create an environment var thus :


The run configure and carry on as usual.  Test with :

$ dig @my1.mydnsserver.com facebook.com +sigchase +trace


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