Thanks a bunch for the extra information.  I got the command-line stuff 
installed and thus homebrew is working again.  It was an interesting form in 
that setup area but I got it figured out.

Thanks again.

On Sep 15, 2012, at 4:23 PM, Esther <[email protected]> wrote:

> Hi Steve,
> 
> I don't use homebrew, although I do use Xcode for some unix and Linux
> related operations.  The answer to your issue that starting with the
> previous version of Xcode (4.3) you have to manually install the Xcode
> command line tools. Without this step, homebrew will not fins any of
> the command line tools.   To do this, open Xcode, click on the Xcode
> menu, and select preferences.  Navigate to Downloads in the toolbar,
> and in the default selected "Components" tab, use the "Check and
> Install Now" button.
> 
> According to Stack Overflow, there's also a separate Installation
> package available via:
> https://developer.apple.com/downloads/index.action?=Command%20Line%20Tools%20%28OS%20X%20Mountain%20Lion%29
> I hope the link does not wrap; I'll try to create a shortened link:
> http://bit.ly/MOosQk
> 
> That requires an Apple Developer's login to use. This package enables
> UNIX-style development via Terminal by installing command line
> developer tools, as well as Mac OS X SDK frameworks and headers. Many
> useful tools are included, such as the Apple LLVM compiler, linker,
> and Make. If you use Xcode, these tools are also embedded within the
> Xcode IDE, and can be installed on your system using the Downloads
> preferences pane within Xcode 4.3 and later. This package requires Mac
> OS X 10.7.3 or later.
> 
> You'll have to check this out yourself, since I haven't tried these
> installations myself, and the link could be for an older version.
> However, manually installing the command line tools should work, and
> if run into problems at least you will know where to start looking for
> answers as far as homebrew goes -- that's the sticking point for why
> you're getting your error messages.
> 
> HTH. Cheers,
> 
> Esther
> 
> On Sep 15, 11:39 am, Steve Holmes <[email protected]> wrote:
>> Thanks Alex, for helping with Xcode.  I got it and it now appears in the App 
>> store's list of purchased items.  I have it installed now and it works 
>> again.  Problem still is homebrew thinks xcode is still not installed.  It 
>> can't find the /usr/bin/cc command.  Sure enough, cc is not in /usr/bin.  I 
>> wonder if that got installed by home-brew and ripped out by Mountain Lion 
>> upgrade or something.  Guess I will have to look around in the trash for cc 
>> in the developer folder or something.
>> 
>> Bottom line: I can't use homebrew to install any unix commands yet.  Wonder 
>> what else I'm missing.
>> 
> 
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