diff --git a/3rd/log4cpp/CMakeLists.txt b/3rd/log4cpp/CMakeLists.txt
index 5c9e363..e29f25e 100644
--- a/3rd/log4cpp/CMakeLists.txt
+++ b/3rd/log4cpp/CMakeLists.txt
@@ -34,12 +34,13 @@ FILE(GLOB LOG4CPP_HEADERS RELATIVE "${LOG4CPP_SOURCE_DIR}"
    "${LOG4CPP_SOURCE_DIR}/include/*/*/*.hh"
 )
 
+IF(UNIX)
 FIND_PACKAGE(PTHREAD REQUIRED)
 IF(PTHREAD_FOUND)
   INCLUDE_DIRECTORIES( ${PTHREAD_INCLUDE_DIR} ) 
   SET(requiredLibs ${requiredLibs} ${PTHREAD_LIBRARIES} )
 ENDIF(PTHREAD_FOUND)
-
+ENDIF(UNIX)
 
 # LOG4CPP shared library definition
 ADD_LIBRARY(${LOG4CPP_LIBRARY} SHARED ${LOG4CPP_SRCS} ${LOG4CPP_HEADERS})
diff --git a/3rd/tinyxml/CMakeLists.txt b/3rd/tinyxml/CMakeLists.txt
index cf1e051..cd6e591 100644
--- a/3rd/tinyxml/CMakeLists.txt
+++ b/3rd/tinyxml/CMakeLists.txt
@@ -32,11 +32,13 @@ FILE(GLOB TINYXML_HEADERS RELATIVE "${TINYXML_SOURCE_DIR}"
    "${TINYXML_SOURCE_DIR}/*.h"  
 )
 
+
+IF(UNIX)
 FIND_PACKAGE(PTHREAD REQUIRED)
 IF(PTHREAD_FOUND)
   SET(HAVE_PTHREAD 1)
 ENDIF(PTHREAD_FOUND)
-
+ENDIF(UNIX)
 
 # TINYXML shared library definition
 ADD_LIBRARY(${TINYXML_LIBRARY} STATIC ${TINYXML_SRCS} ${TINYXML_HEADERS})
diff --git a/src/utMath/Quaternion.h b/src/utMath/Quaternion.h
index 2588f54..aaa645f 100644
--- a/src/utMath/Quaternion.h
+++ b/src/utMath/Quaternion.h
@@ -61,7 +61,7 @@ class UBITRACK_EXPORT Quaternion
 {
 	
 	friend class boost::serialization::access;
-
+
 	public:
 
 		typedef double value_type;