Xcode 4 isn't available on DVD, but is available for download from

developer.apple.com, and the current version is available, at least for
Lion, from the Mac App Store.

While we're at it, make sure the X11 SDK is present, by checking for
/usr/X11/include.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@38712 f5534014-38df-0310-8fa8-9805f1628bb7

diff --git a/macosx-setup.sh b/macosx-setup.sh
index aa434f4fc5374b2921e9caa216570e37b1b6be97..f71434bd9ac1ea76e46c98b437704d386ef69324 100755 (executable)
--- a/macosx-setup.sh
+++ b/macosx-setup.sh
@@ -58,7 +58,18 @@ GEOIP_VERSION=1.4.8
 # You need Xcode installed to get the compilers.
 #
 if [ ! -x /usr/bin/xcodebuild ]; then
-       echo "Please install Xcode first (should be available on DVD)."
+       echo "Please install Xcode first (should be available on DVD or from http://developer.apple.com/xcode/index.php)."
+       exit 1
+fi
+
+#
+# You also need the X11 SDK; with at least some versions of OS X and
+# Xcode, that is, I think, an optional install.  (Or it might be
+# installed with X11, but I think *that* is an optional install on
+# at least some versions of OS X.)
+#
+if [ ! -d /usr/X11/include ]; then
+       echo "Please install X11 and the X11 SDK first."
        exit 1
 fi