Hi all... What i want now is the makeFile for my iPhone Application. I tried using some makefile (for iPhone) by replacing the sourcefiles with my source files. However my Xcode is using the "gcc-4.0" , so i changed the compiler path with path for gcc-4.0 . Moreover from Xcode BUILD RESULTS for normal build, i got the parameters for the compiling, so i added those parameters also.... But i guess all those lines mentioned during normal build from Xcode is not necessary , isnt it? Because it is using some other utilities like <com.apple.tools-info-plist-utility> which wont work in my TERMINAL , makefile as well. So i just want to know the necessary lines, to create the .app with contents, so that the app will work in my device. Moreover i want to process the info.plist,myOwn.plist, images, etc.. (ie resources) The compiling from .m to .o is taking place with the makefile, But it showing a file is missing for the LINKING .. "filename:Linkfilelist" So please help me with necessary steps.... The requirement is I want my project use for Custom Builds , without much change for code base. I just came across the Makefile, and i got an info that it will favour me to meet my target... Is that possible with the info.plist only ?