How to check Mac OS X version in Iceberg installation package

1. Open or create installation project in Iceberg tool.

2. Go to the "Scripts" page.

3. Click the "plus" button under "Requirements":



4. Fill the dialog according to this picture:



OS version is coded with binary-coded decimal (BCD) encoding. Possible values are:

Leopard:        10.5.0    hex 1050    dec 4176
Snow Leopard:   10.6.0    hex 1060    dec 4192