http://networkpx.blogspot.com/2009/09/compiling-iphoneos-31-apps-with-xcode.html https://www.youtube.com/watch?v=AqDVXh2S1P0
- the folder was changed
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Info.plist
1,$s/XCiPhoneOSCodeSignContext/XCCodeSignContext/
- the folder was changed
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Xcode/Specifications/iPhoneCodeSign.xcspec
7s@codesign@/usr/local/bin/ldid3.py@