cmake&make&gdb&cgdb

cmake:

　　cmake -G [] -DCMAKE_BUILD_TYPE=[] PATH

　　confige:

　　　　ccmake ...

　　　　turn OPTIMIZE off to debug in gdb;

　　　　turn DEBUG_OUTPUT on to show debug info. 

 

 

cgdb:

　　　switch between the screens:　　esc; i;