http://www.opensolaris.org/license/cddl_license.txt
1.4 is very simple. :)
Source Code is not "Executable."
Except Source Code the Covered Software is "Executable."
If you remember what the Covered Software is under CDDL, you understand:
The Original Software is "Executable."
Modifications is "Executable."
The combination of files containing Original Software and files containing Modifications is "Executable."
Portion of the Original Software is "Executable."
Portion of the Modifications is "Executable."
Portion of the combination is "Executable."
