Although Xcode 4. Since we just installed Homebrew, we could have skipped brew update , but it's a good habit to run it before installing anything with Homebrew because Homebrew is updated regularly.
In fact, the whole process can now be automated via the laptop script that I wrote for you. Jun 26 '12 at 2: Once the installer launches, make sure all the checkboxes are checked, as shown in the screenshot below:. The full installation instructions are available in the Homebrew Documentation , but you should only need to run the command that's listed at the top of the Homebrew site:.
However, the new version may not support some older media formats that QuickTime 7 handled with aplomb see this Apple support document for details. My laptop script can automate the whole setup for you.
These are installed by running the following commands in Terminal from any directory:. Related 224. Snow Leopard may be a "minor" update, but it's got plenty of big new features. Snow Leopard's new math. The cd sounds are recommended since all the sampling rates are provided resulting in fewer problems. Services step out in Snow Leopard. Snow Leopard - Complete Coverage.
XCode comes with compilers, etc. Otherwise, run the command below to remove that version of Python, but read this thread first. Finally, as with any major software update or upgrade, you should be sure to back up before installing Snow Leopard.
None of the above suggestions worked as of July 2018, though the following link developer access required should do the trick for OS X 10.