Apple contribution for OSX SSE and iOS NEON optimizations unit tests, thanks to Jordan Hubbard, Ian Ollmann and Hristo Hristov.

For OSX:
cd build
./premake_osx xcode4
for iOS:
cd build
./ios_build.sh
./ios_run.sh

Also integrated the branches/StackAllocation to make it easier to multi-thread collision detection in the near future. It avoids changing the btCollisionObject while performing collision detection.

As this is a large patch, some stuff might be temporarily broken, I'll keep an eye out on issues.

Demos/HelloWorld/CMakeLists.txt

@@ -11,7 +11,7 @@ LINK_LIBRARIES(
 IF (WIN32)
 	ADD_EXECUTABLE(AppHelloWorld
 		HelloWorld.cpp 
-		${BULLET_PHYSICS_SOURCE_DIR}/msvc/bullet.rc
+		${BULLET_PHYSICS_SOURCE_DIR}/build/bullet.rc
 	)
 ELSE()
 	ADD_EXECUTABLE(AppHelloWorld
@@ -22,8 +22,8 @@ ENDIF()
 
 
 
-IF (INTERNAL_ADD_POSTFIX_EXECUTABLE_NAMES)
-			SET_TARGET_PROPERTIES(AppHelloWorld PROPERTIES  DEBUG_POSTFIX "_Debug")
-			SET_TARGET_PROPERTIES(AppHelloWorld PROPERTIES  MINSIZEREL_POSTFIX "_MinsizeRel")
-			SET_TARGET_PROPERTIES(AppHelloWorld PROPERTIES  RELWITHDEBINFO_POSTFIX "_RelWithDebugInfo")
+IF (INTERNAL_ADD_POSTFIX_EXECUTABLE_NAMES)
+			SET_TARGET_PROPERTIES(AppHelloWorld PROPERTIES  DEBUG_POSTFIX "_Debug")
+			SET_TARGET_PROPERTIES(AppHelloWorld PROPERTIES  MINSIZEREL_POSTFIX "_MinsizeRel")
+			SET_TARGET_PROPERTIES(AppHelloWorld PROPERTIES  RELWITHDEBINFO_POSTFIX "_RelWithDebugInfo")
 ENDIF(INTERNAL_ADD_POSTFIX_EXECUTABLE_NAMES)

Demos/HelloWorld/premake4.lua

@@ -0,0 +1,22 @@
+
+project "AppHelloWorld"
+
+if _OPTIONS["ios"] then
+	kind "WindowedApp"
+else	
+	kind "ConsoleApp"
+end
+
+includedirs {"../../src"}
+
+links {
+	"BulletDynamics","BulletCollision", "LinearMath"
+}
+
+language "C++"
+
+files {
+	"**.cpp",
+	"**.h",
+}
+