macports trouble on OS X Lion

[Ryan Schmidt]

On Jun 7, 2012, at 10:38, Goldberg, Arthur P wrote:

> On Jun 6, 2012, at 1:24 PM, Ryan Schmidt wrote:
>> 
>> On Jun 6, 2012, at 11:36, Goldberg, Arthur P wrote:
>> 
>>> I don't understand why 'stdio.h' wouldn't be found. I've installed XCode.
>> 
>> Does /usr/include/stdio.h actually exist? If not, reinstall Xcode, or if you haven't already, install the command line tools; as of Xcode 4.3 this is a separate installation that must be done from within the Xcode application's Downloads section.
> 
> No, '/usr/include/stdio.h' doesn't exist.
> I'm running Xcode Version 4.2.1 on OS X Lion. The Downloads section in Preferences offers Components and Documentation. 
> All the Components are iOS parts. Do I need to install the documentation, or reinstall Xcode from Apple horrible web store?

Ah, I don't remember how to install the command line tools with Xcode 4.2. As I said, they are in the Downloads section of Xcode, as of 4.3. I think with 4.2 it may be a separate download you have to manually get from http://connect.apple.com/