Confusion in Installing Bullet for GNU/Linux

[glanzkaiser]

Dear all,

I want to make sure if I installed Bullet correctly,

I git clone the repository then

From the github' readme guidance, I run this inside the Bullet folder:
./build_cmake_pybullet_double.sh

Then I move the build_cmake folder to my local directory I have succesfully run the AppBrowser

This is my question, I actually tried another method mentioned, I try the second option to install Bullet with premake :

cd build3
./premake4_linux64 --double gmake

I get a different result it becomes a folder inside the bullet3-3.24/build3/gmake/obj/x64/Release, contain folders of examples with .d and .o files
I do not know how to use this and proceed.
This is the screenshot from premake result:
https://ibb.co/2Z1zxxj

I also want to know about the /src folder in Bullet repo:
https://github.com/bulletphysics/bullet3/tree/master/src
can this be moved directly to our include folders? I can create environment variables to this if it is possible.

[CrezyDud]

bruh
1st: its not "GNU/Linux"
2nd: look at the README its right Fucing there you used the wrong command