Translations:KDevelop4/Manual/Building (compiling) projects with custom Makefiles/11/en
The list of selected Makefile targets is shown in the bottom half of the Projects tool view.
By default, the selection contains all projects, but you can change that. For example, if your list of projects contains three projects (a base library L and two applications A and B), but you're currently only working on project A, then you may want to remove project B from the selection by highlighting it in the selection and hitting the 
button. Furthermore, you probably want to make sure that the library L is built before project A by moving entries in the selection up and down using the buttons to the right of the list. You can also get a particular Makefile target into the selection by right-clicking onto it and selecting , or just highlighting it and hitting the 
button just above the list of selected targets.