Mac build script: update to get Qt 4.8.0.

http://code.google.com/p/phantomjs/issues/detail?id=142

deploy/build-mac.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-QT_VERSION=4.7.4
+QT_VERSION=4.8.0
 QT_FOLDER=Qt-$QT_VERSION
 QT_TARBALL=qt-everywhere-opensource-src-$QT_VERSION.tar.gz
 
@@ -31,22 +31,27 @@ echo
 tar xzf $QT_TARBALL
 mv qt-everywhere-opensource-src-$QT_VERSION Qt-$QT_VERSION
 
-# Step 3: Build Qt
+# Step 3: Apply some patches
 
 cd $QT_FOLDER
 patch configure ../allow-static-qtwebkit.patch
 patch -p1 < ../qapplication_skip_qtmenu.patch
+
+rm -rf src/3rdparty/WebKit/qt/tests
+
+# Step 4: Build Qt
+
 echo "Building Qt $QT_VERSION. Please wait..."
 echo
 ./configure -opensource -confirm-license -release -static -no-exceptions -no-stl -no-xmlpatterns -no-phonon -no-qt3support -no-opengl -no-declarative -qt-libpng -qt-libjpeg -no-libmng -no-libtiff -D QT_NO_STYLE_CDE -D QT_NO_STYLE_CLEANLOOKS -D QT_NO_STYLE_MOTIF -D QT_NO_STYLE_PLASTIQUE -cocoa -prefix $PWD -arch x86 -nomake demos -nomake examples -nomake tools
 make -j$COMPILE_JOBS
 cd ..
 
-# Extra step: copy JavaScriptCore/release, needed for jscore static lib
-mkdir ../JavaScriptCore
-cp -rp $QT_FOLDER/src/3rdparty/webkit/JavaScriptCore/release ../JavaScriptCore/
+# Extra step to ensure the static libraries are found
+cp -rp $QT_FOLDER/src/3rdparty/webkit/Source/JavaScriptCore/release/* $QT_FOLDER/lib
+cp -rp $QT_FOLDER/src/3rdparty/webkit/Source/WebCore/release/* $QT_FOLDER/lib
 
-# Step 4: Build PhantomJS
+# Step 5: Build PhantomJS
 
 echo "Building PhantomJS. Please wait..."
 echo
@@ -55,7 +60,7 @@ cd ..
 deploy/$QT_FOLDER/bin/qmake
 make -j$COMPILE_JOBS
 
-# Step 5: Prepare for deployment
+# Step 6: Prepare for deployment
 
 echo "Compressing PhantomJS executable..."
 echo