IntelliJ 11.1.2 [groovyc] compiler always compile ALL source Files

Hi, if I delete the content of the Folder "target" in my IntelliJ workspace the Compiler compiles all files, because he has to do it

Now I terminate the Program and rerun it the compiler compiles only one or one + the changed source Code files

Is there a setting that the Compiler always compiles ALL Source code files and overrides the old output int the "target" Folder