From a34b749aa3fa39fa4539c8de77e7a0a0f78e8c48 Mon Sep 17 00:00:00 2001
From: Samuel John
Date: Mon, 18 Mar 2013 18:11:59 +0100
Subject: qt5: Build on Xcode-only Macs

Qt5 needs a -sdk flag and the -I to find some CFNumber.h.
---
 Library/Formula/qt5.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'Library/Formula')

diff --git a/Library/Formula/qt5.rb b/Library/Formula/qt5.rb
index f282e0f0c..790e59308 100644
--- a/Library/Formula/qt5.rb
+++ b/Library/Formula/qt5.rb
@@ -20,6 +20,7 @@ class Qt5 < Formula
 
   depends_on "d-bus" if build.include? 'with-qtdbus'
   depends_on "mysql" if build.include? 'with-mysql'
+  depends_on "jpeg"
 
   def patches
     # http://qt.gitorious.org/qt/qtbase/commit/655ba5?format=patch
@@ -32,6 +33,13 @@ class Qt5 < Formula
             "-system-libpng", "-system-zlib",
             "-confirm-license", "-opensource"]
 
+    unless MacOS::CLT.installed?
+      # Qt hard-codes paths (and uses -I flags) and linking fails on Xcode-only
+      args += ["-sdk", MacOS.sdk_path]
+      # Even with sdk given, Qt5 is too stupid to find CFNumber.h, so we give a hint:
+      ENV.append 'CXXFLAGS', "-I#{MacOS.sdk_path}/System/Library/Frameworks/CoreFoundation.framework/Headers"
+    end
+
     args << "-L#{MacOS::X11.prefix}/lib" << "-I#{MacOS::X11.prefix}/include" if MacOS::X11.installed?
 
     args << "-plugin-sql-mysql" if build.include? 'with-mysql'
-- 
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