problem in configuring clang static analzer

Question

i follow the following steps to install and configure clang static analyser.but still i could not run scan-build command in project directory can anyone can give correct tutorial to set path and also run scan-build command.terminal shows "scan-build command not found" the steps i followed:

Installation: Navigate to http://clang.llvm.org/StaticAnalysis.html Download the linked checker tarbell (it says tar.bz2, but it's really tar.bz2.tar). Extract that and copy that to a directory on your device. I chose ~/Developer/clang Open terminal and type sudo nano /etc/paths Enter the directory in which you keep your clang stuffs. Press 'Ctrl + X' to Exit, and press 'Y' to save.

You're now done with installation. Quit and restart terminal.

To use this, First make sure you go into Xcode and "Clean All" before you do anything. When that's all set, open terminal and navigate to the directory of the app you want to build. Enter the following command. Make sure to replace the name od the sdk with the one you currently want to build with. scan-build -k -V xcodebuild -configuration Debug -sdk iphonesimulator3.0

Answer 1

Try AnalysisTool, it's gui wrapper around LLVM/Clang static analyzer. It works great. http://www.karppinen.fi/analysistool/

Answer 2

I've never added paths that way. But regardless you should not need to.

If you added clang to ~/Developer/clang, then just change the command you are using to run it to:

~/Developer/clang/scan-build -k -V xcodebuild -configuration Debug -sdk iphonesimulator3.0