wget url needs to be fixed as the entire build process is failing

[ghost]

Hi Jeff,

I observed that the zlib url has to be updated since the direct url works only for the latest version of zlib. This is causing none of the builds to succeed and throwing an error that wget is an older version.

To download older or latest versions, this is the url - https://www.zlib.net/fossils/

Thanks
Ramesh GK