Extracting QuantLib on Mac

Posted by Jeff C on May 23, 2017; 4:33pm
URL: http://quantlib.414.s1.nabble.com/Extracting-QuantLib-on-Mac-tp18294.html

Hi,

I'm trying to extract QuantLib-1.10.tar, and I receive an error. I can't find an answer to what is going wrong. For background, I installed MacPorts and installed boost. I input:

tar xzvf QuantLib-1.10.tar.gz

output error:
tar: Error opening archive: Failed to open 'QuantLib-1.10.tar.gz'

Any help would be much appreciated.