Where are the DSP prebuild libraries?

I'm trying to learn a little about DSP in stm32 microcontrollers.

I follow the instructions on the official site:

arm-software.github.io/.../index.html

And i downloaded the CMSIS package from github:

github.com/.../CMSIS_5


CMSIS Package manual tells that i have to add #include directive to my code and link the prebuilded  *.lib  libraries whitch could be found in the CMSIS/lib directory.


But there is no such folder or any prebuilded libraries in whole CMSIS package?

Am I doing something wrong?
Pleas help!