Just a simple tutorial to show you how to add static code analysis plugin in QtCreator on Liunx.
Start by downloading plugin dedicated to QtCreator from here.
Unpack .zip and you will get two directories which you have to copy to /usr/lib/qtcreator/plugins/. You can copy only libQtcCppcheck.so, if you don’t need Russian translation.
cp lib/qtcreator/plugins/libQtcCppcheck.so /usr/lib/qtcreator/plugins/