Reenabled Zlib definition for Linux.

Signed-off-by: Daniel (dmilith) Dettlaff <dmilith@verknowsys.com>
Reenabled build of Perl definition for Linux.

Signed-off-by: Daniel (dmilith) Dettlaff <dmilith@verknowsys.com>
Use prebuilt Perl for Git definition on Linux.

Signed-off-by: Daniel (dmilith) Dettlaff <dmilith@verknowsys.com>