Unable to get MacPort functionality after installing Xcode 4.3

Question

I am having trouble getting MacPorts to function properly. I just installed OSX Lion 10.7.3 I downloaded and installed MacPorts first, and then after reading the requirements, I

Answer 1

Starting with Xcode 4.3, the command-line build tools are not installed by default. Launch Xcode, open the Preferences, and go to the Downloads tab. From there you should have an option to install the command-line tools.

You can also download them from the web here: https://developer.apple.com/downloads/index.action

Disclaimer: I haven't installed Xcode 4.3 yet. I have only read about it on the web.