How to catkin_make designated package in the same workspace?

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Ubuntu: 12.04

ROS: Hydro

Hey, everyone~ I am a freshman to ROS.

The problem occurred when I want to catkin_make only one package in the my workspace.

There are 2 packages, chapter2_tutorials and dynamic_tutorials in my workspace.

I want to catkin_make one of my packages,

after I run catkin_make chapter2_tutorials , The terminal shows:

+++ processing catkin package: 'chapter2_tutorials'
+++ processing catkin package: 'dynamic_tutorials'

I think it obviously shows that it catkin_make both of the packages.

So what should I do to make it? Thank you~