diff --git a/CMakeLists.txt b/CMakeLists.txt
index 64584d3e7..3401581cb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -55,6 +55,8 @@ if (NOT ${XVFB_RUN} MATCHES "XVFB_RUN-NOTFOUND")
 	message(STATUS "Using xvfb-run to run man2help.")
 endif()
 
+include(${CMAKE_SOURCE_DIR}/mk/cmake/Modules/SpecialMacros.cmake) 
+special_check_for_sse( 1 )
 
 ## Compiler flags
 IF(CMAKE_COMPILER_IS_GNUCXX OR MINGW)
@@ -74,9 +76,11 @@ IF(CMAKE_COMPILER_IS_GNUCXX OR MINGW)
 	# For gcc warning options see: http://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
 	IF(NOT MINGW)
 		# For tons of verbose warnings add: -Wall
-		ADD_DEFINITIONS("-Wreturn-type -fno-strict-aliasing -frounding-math  -fsignaling-nans -mfpmath=sse -msse -rdynamic")
+#		ADD_DEFINITIONS("-Wreturn-type -fno-strict-aliasing -frounding-math  -fsignaling-nans -mfpmath=sse -msse -rdynamic")
+		ADD_DEFINITIONS("-Wreturn-type -fno-strict-aliasing -frounding-math  -fsignaling-nans -rdynamic")
 	ELSE()
-		ADD_DEFINITIONS("-Wreturn-type -fno-strict-aliasing -frounding-math  -fsignaling-nans -mfpmath=sse -msse -DUNICODE")
+#		ADD_DEFINITIONS("-Wreturn-type -fno-strict-aliasing -frounding-math  -fsignaling-nans -mfpmath=sse -msse -DUNICODE")
+		ADD_DEFINITIONS("-Wreturn-type -fno-strict-aliasing -frounding-math  -fsignaling-nans -DUNICODE")
 	ENDIF()
 	#SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")