xcodemacosunixxcode3.2

How to update Xcode to install "UNIX Development Support"?

I installed Xcode a long time ago.

Apparently I didn't check back then the "UNIX Development Support" checkbox.

Now I want to have them but when I click on the installation this is what appears:

disabled

The UNIX Development Support check box is disabled

Q: How can I install the UNIX Development Support? Is there a way to run some script that creates all the needed links from /Developer/ to /usr/bin ?

EDIT: Note: This is for old Xcode 3. Screens and tool names differ for Xcode 4 ("Unix Command Line Tools")

Solution

  • Finally.

    I had to download from Apple's website the latest version of Xcode 3 (3.2) along with the iPhone SDK that I won't use in the near feature.

    This time the "UNIX Development Support" was enabled:

    Xcode 3.2 Installation

    So now I can compile from the command line!