--- misc/boost_1_44_0/boost/algorithm/string/detail/find_format_store.hpp	2010-07-10 22:29:03.000000000 +0200
+++ misc/build/boost_1_44_0/boost/algorithm/string/detail/find_format_store.hpp	2012-06-06 23:13:26.000000000 +0200
@@ -71,7 +71,7 @@
             };
 
             template<typename InputT, typename FindResultT>
-            bool check_find_result(InputT& Input, FindResultT& FindResult)
+            bool check_find_result(InputT&, FindResultT& FindResult)
             {
                 typedef BOOST_STRING_TYPENAME 
                     range_const_iterator<InputT>::type input_iterator_type; 
--- misc/boost_1_44_0/boost/concept_check.hpp
+++ misc/build/boost_1_44_0/boost/concept_check.hpp
@@ -136,7 +136,18 @@ namespace boost
   {
     BOOST_CONCEPT_USAGE(Assignable) {
 #if !defined(_ITERATOR_) // back_insert_iterator broken for VC++ STL
+#if defined __clang__
+#if __has_warning("-Wself-assign-field")
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wself-assign-field"
+#endif
+#endif
       a = a;             // require assignment operator
+#if defined __clang__
+#if __has_warning("-Wself-assign-field")
+#pragma clang diagnostic pop
+#endif
+#endif
 #endif
       const_constraints(a);
     }
--- misc/boost_1_44_0/boost/date_time/dst_rules.hpp	2008-02-27 21:00:24.000000000 +0100
+++ misc/build/boost_1_44_0/boost/date_time/dst_rules.hpp	2012-06-06 23:11:03.000000000 +0200
@@ -371,7 +371,7 @@
         return is_not_in_dst;
       }
 
-      static bool is_dst_boundary_day(date_type d)
+      static bool is_dst_boundary_day(date_type)
       {
         return false;
       }
--- misc/boost_1_44_0/boost/date_time/gregorian_calendar.ipp	2010-01-10 20:17:23.000000000 +0100
+++ misc/build/boost_1_44_0/boost/date_time/gregorian_calendar.ipp	2012-06-06 22:27:07.000000000 +0200
@@ -47,7 +47,7 @@
       return week;
     }
 
-    if ((week == 53)) {
+    if (week == 53) {
       if((day==6) ||(day == 5 && is_leap_year(ymd.year))) {
         return week; //under these circumstances week == 53.
       } else {
--- misc/boost_1_44_0/boost/date_time/period_formatter.hpp	2008-02-27 21:00:24.000000000 +0100
+++ misc/build/boost_1_44_0/boost/date_time/period_formatter.hpp	2012-06-06 23:12:48.000000000 +0200
@@ -114,10 +114,10 @@
     {
       m_range_option = option;
     }
-    void delimiter_strings(const string_type& separator,
-                           const string_type& start_delim,
-                           const string_type& open_end_delim,
-                           const string_type& closed_end_delim)
+    void delimiter_strings(const string_type&,
+                           const string_type&,
+                           const string_type&,
+                           const string_type&)
     {
       m_period_separator;
       m_period_start_delimeter;
--- misc/boost_1_44_0/boost/token_functions.hpp	2010-06-12 14:06:28.000000000 +0200
+++ misc/build/boost_1_44_0/boost/token_functions.hpp	2012-06-06 23:12:27.000000000 +0200
@@ -285,7 +285,7 @@
   template <>
   struct assign_or_plus_equal<std::input_iterator_tag> {
     template<class Iterator, class Token>
-    static void assign(Iterator b, Iterator e, Token &t) { }
+    static void assign(Iterator, Iterator, Token &) { }
     template<class Token, class Value> 
     static void plus_equal(Token &t, const Value &v) {
       t += v;
--- misc/boost_1_44_0/boost/uuid/name_generator.hpp
+++ misc/build/boost_1_44_0/boost/uuid/name_generator.hpp
@@ -72,10 +72,10 @@
 
         for (size_t i=0; i<count; i++) {
             uint32_t c = characters[i];
-            sha.process_byte( (c >> 0) && 0xFF );
-            sha.process_byte( (c >> 8) && 0xFF );
-            sha.process_byte( (c >> 16) && 0xFF );
-            sha.process_byte( (c >> 24) && 0xFF );
+            sha.process_byte( (c >> 0) & 0xFF );
+            sha.process_byte( (c >> 8) & 0xFF );
+            sha.process_byte( (c >> 16) & 0xFF );
+            sha.process_byte( (c >> 24) & 0xFF );
         }
     }