[pkgsrc/trunk]: pkgsrc/bootstrap Add caution that Command Line Tools do not a...

[gdt <gdt%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/0f5c29226738
branches:  trunk
changeset: 352914:0f5c29226738
user:      gdt <gdt%pkgsrc.org@localhost>
date:      Tue Sep 20 00:46:49 2016 +0000

description:
Add caution that Command Line Tools do not auto-update

Patch from Jan Danielsson.

diffstat:

 bootstrap/README.MacOSX |  9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

diffs (23 lines):

diff -r b170a694c347 -r 0f5c29226738 bootstrap/README.MacOSX
--- a/bootstrap/README.MacOSX   Tue Sep 20 00:37:49 2016 +0000
+++ b/bootstrap/README.MacOSX   Tue Sep 20 00:46:49 2016 +0000
@@ -1,4 +1,4 @@
-$NetBSD: README.MacOSX,v 1.31 2016/07/15 14:51:16 gdt Exp $
+$NetBSD: README.MacOSX,v 1.32 2016/09/20 00:46:49 gdt Exp $
 
 This file describes the use of current versions of pkgsrc with
 multiple versions of Darwin and OS X, omitting information about previous pkgsrc
@@ -133,6 +133,13 @@
 Command Line Tools for Xcode can be obtained from
 https://developer.apple.com/downloads/
 
+Since Xcode 7 (installed from the Apple Store) the development
+environment can upgrade itself without interaction from the user, but
+will not automatically update the Command Line Tools.  This will
+cause system header files like stdlib.h not to be found by pkgsrc.
+The command `xcode-select --install' will install the Command Line
+Tools for Xcode.
+
 ** cvs
 
 Note that as of 10.9, cvs is no longer provided by Apple.  You can build