# Building circular projects

To enable building circular projects:

> Select the Window > Preferences > Java > Compiler > Building page.
> Then set the option Circular dependencies to Warning.

To disable building circular projects:

> Select the Window > Preferences > Java > Compiler > Building page.
> Then set the option Circular dependencies to Error.

To enable building a single project involved in a cycle:

> Select the project, and from its pop-up menu, select Properties.
> In the Properties dialog, select the Java Compiler > Building page.
> Then set the option Circular dependencies to Warning.

To disable building a single project involved in a cycle:

> Select the project, and from its pop-up menu, select Properties.
> In the Properties dialog, select the Java Compiler > Building page.
> Then set the option Circular dependencies to Error.

Java builder
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Viewing and editing a project's build path

Java Build path