DynamoRio Installation

[jeffreyflukman]

When I tried to follow the README installation,
I got an error when I tried to setup the DynamoRio:

ln: failed to create symbolic link ‘./drcov.drrun64’: File exists

I got this when I tried to run this code :

cd tools && ln -s $PWD/../drcov.drrun64 .

I ignore this error because I think the ./drcov.drrun64 already exist in tools directory.
But then, when I continue the steps. I'm confused on when should I execute this :

Test dynamorio with the "drcov" code coverage tool.

Should I just execute it anywhere? Here is the respond when I try to execute it in crane root directory

drcov: command not found

What should I do to solve this?

[vschiavoni]

Same error here.

[hemingcui]

Hi Valerio,
The dynamorio tool is just for another program analysis project
([RepFrame ApSys 2016]). You can skip this installation if you only run
crane.

On Wed, May 11, 2016 at 9:09 PM, Valerio Schiavoni <notifications@github.com

wrote:

Same error here.

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