In the Project Editor
- In the Project Tree of the Project Editor, choose Context menu > Select From All
Projects to checkmark all projects.
- Choose Project > Attributes of Checkmarked Projects....
The Group Project Attributes dialog appears. In this dialog, you can look at and modify the
project attributes of multiple projects. For a description of the dialog, please see
Reference Guide -- Project Attributes.
In the Group Project Attributes dialog

Setting up Make Support for complexlib.shared
Highlight complexlib in the Project List.
Under the Build Options node, select Project Targets.
In the Library field of the of the Ansi C/C++ tab, enter