My code was build with Xcode version 4.5.2. But now i upgraded to Xcode 4.6.
Code started give error like <wchar.h> file not found.
I am building my code using terminal & i have included <iostream> that includes <wchar.h> internally.
Please suggest what needs to be done
OS X Mountain Lion (10.8.2), Xcode 4.6
You have to download the Command Line Tools for 4.6 Xcode>Preferences>Downloads>Components.
I have also updated Command line tool when i upgraded Xcode 4.6.
I still face the same issue
Is wchar.h in /usr/include?
yes it is
Does the include work if you create a new test project under 4.6?
Yes if i build the same using Xcode IDE it does work.
Then something in your Terminal command or environmental variables is pointing to the wrong (old 4.5.2) directory.
So you are editing and compiling in Xcode?
i use vi editor to edit and xcodebuild to compile.
I changed my scripts to use iOS6.1 instead of iOS6.0 and it builds now.
Do you guys have any thoughts on the same ?
I always edit and build within Xcode.
file not found in xcode4.6
