Hye iam facing problem Iam using IDE Source Insight . I have lot of file & folder having c source file as well as makefile. All the makefile are getting included but my main makefile is not getting include i.e. subdirectoires make file is getting included ,but the main directory makefile is not getting included The steps what iam doing is 1: open new project & assign the path where my code is located. 2:New Proj settings 3:Add Tree. Does someone has got solution