From: Ned Deily Date: Wed, 24 Feb 2016 14:33:51 +0000 (+1100) Subject: Issue #25136: Add reference to 'xcode-select --install' to Mac README. X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7a7ad351b34e8147084e836b467fd44ac13829eb;p=python Issue #25136: Add reference to 'xcode-select --install' to Mac README. --- diff --git a/Mac/README b/Mac/README index 04c02a3386..fe49938167 100644 --- a/Mac/README +++ b/Mac/README @@ -46,7 +46,10 @@ OS X specific arguments to configure The optional argument specifies which OS X SDK should be used to perform the build. This defaults to ``/Developer/SDKs/MacOSX.10.4u.sdk``. When building on OS X 10.5 or later, you can specify ``/`` to use the installed system - headers rather than an SDK. + headers rather than an SDK. As of OS X 10.9, you should install the optional + system headers from the Command Line Tools component using ``xcode-select``:: + + $ sudo xcode-select --install See the section _`Building and using a universal binary of Python on Mac OS X` for more information.