diff -urp boost_1_48_0~/boost/asio/buffers_iterator.hpp boost_1_48_0/boost/asio/buffers_iterator.hpp
--- boost_1_48_0~/boost/asio/buffers_iterator.hpp	2012-01-16 16:15:26.550239797 +0100
+++ boost_1_48_0/boost/asio/buffers_iterator.hpp	2012-01-16 16:17:45.880243120 +0100
@@ -128,7 +128,7 @@ public:
   /// Construct an iterator representing the beginning of the buffers' data.
   static buffers_iterator begin(const BufferSequence& buffers)
 #if BOOST_WORKAROUND(__GNUC__, == 4) && BOOST_WORKAROUND(__GNUC_MINOR__, == 3)
-    __attribute__ ((noinline))
+    __attribute__ ((__noinline__))
 #endif
   {
     buffers_iterator new_iter;
@@ -148,7 +148,7 @@ public:
   /// Construct an iterator representing the end of the buffers' data.
   static buffers_iterator end(const BufferSequence& buffers)
 #if BOOST_WORKAROUND(__GNUC__, == 4) && BOOST_WORKAROUND(__GNUC_MINOR__, == 3)
-    __attribute__ ((noinline))
+    __attribute__ ((__noinline__))
 #endif
   {
     buffers_iterator new_iter;
diff -urp boost_1_48_0~/boost/config/compiler/gcc.hpp boost_1_48_0/boost/config/compiler/gcc.hpp
--- boost_1_48_0~/boost/config/compiler/gcc.hpp	2012-01-16 16:15:14.643239525 +0100
+++ boost_1_48_0/boost/config/compiler/gcc.hpp	2012-01-16 16:21:24.072247987 +0100
@@ -120,13 +120,13 @@
      // _WIN32 or one of its variant spellings. Note that Cygwin is a POSIX environment,
      // so does not define _WIN32 or its variants.
 #    define BOOST_HAS_DECLSPEC
-#    define BOOST_SYMBOL_EXPORT __attribute__((dllexport))
-#    define BOOST_SYMBOL_IMPORT __attribute__((dllimport))
+#    define BOOST_SYMBOL_EXPORT __attribute__((__dllexport__))
+#    define BOOST_SYMBOL_IMPORT __attribute__((__dllimport__))
 #  else
-#    define BOOST_SYMBOL_EXPORT __attribute__((visibility("default")))
+#    define BOOST_SYMBOL_EXPORT __attribute__((__visibility__("default")))
 #    define BOOST_SYMBOL_IMPORT
 #  endif
-#  define BOOST_SYMBOL_VISIBLE __attribute__((visibility("default")))
+#  define BOOST_SYMBOL_VISIBLE __attribute__((__visibility__("default")))
 #else
 // config/platform/win32.hpp will define BOOST_SYMBOL_EXPORT, etc., unless already defined  
 #  define BOOST_SYMBOL_EXPORT
diff -urp boost_1_48_0~/boost/gil/gil_config.hpp boost_1_48_0/boost/gil/gil_config.hpp
--- boost_1_48_0~/boost/gil/gil_config.hpp	2012-01-16 16:15:29.883239865 +0100
+++ boost_1_48_0/boost/gil/gil_config.hpp	2012-01-16 16:17:49.096243036 +0100
@@ -32,7 +32,7 @@
 #if   defined(_MSC_VER)
 #    define GIL_FORCEINLINE __forceinline
 #elif defined(__GNUC__) && __GNUC__ > 3
-#    define GIL_FORCEINLINE inline __attribute__ ((always_inline))
+#    define GIL_FORCEINLINE inline __attribute__ ((__always_inline__))
 #else
 #    define GIL_FORCEINLINE inline
 #endif
diff -urp boost_1_48_0~/boost/optional/optional.hpp boost_1_48_0/boost/optional/optional.hpp
--- boost_1_48_0~/boost/optional/optional.hpp	2012-01-16 16:15:29.743239804 +0100
+++ boost_1_48_0/boost/optional/optional.hpp	2012-01-16 16:17:47.488242994 +0100
@@ -127,7 +127,7 @@ class aligned_storage
     union
     // This works around GCC warnings about breaking strict aliasing rules when casting storage address to T*
 #if defined(BOOST_OPTIONAL_DETAIL_USE_ATTRIBUTE_MAY_ALIAS)
-    __attribute__((may_alias))
+    __attribute__((__may_alias__))
 #endif
     dummy_u
     {
diff -urp boost_1_48_0~/boost/random/detail/integer_log2.hpp boost_1_48_0/boost/random/detail/integer_log2.hpp
--- boost_1_48_0~/boost/random/detail/integer_log2.hpp	2012-01-16 16:15:24.962239810 +0100
+++ boost_1_48_0/boost/random/detail/integer_log2.hpp	2012-01-16 16:17:44.104242884 +0100
@@ -27,7 +27,7 @@ namespace detail {
 #elif defined(BOOST_MSVC)
 #define BOOST_RANDOM_DETAIL_CONSTEXPR __forceinline
 #elif defined(__GNUC__) && __GNUC__ >= 4
-#define BOOST_RANDOM_DETAIL_CONSTEXPR __attribute__((const)) __attribute__((always_inline))
+#define BOOST_RANDOM_DETAIL_CONSTEXPR __attribute__((__const__)) __attribute__((__always_inline__))
 #else
 #define BOOST_RANDOM_DETAIL_CONSTEXPR inline
 #endif
diff -urp boost_1_48_0~/boost/xpressive/detail/core/adaptor.hpp boost_1_48_0/boost/xpressive/detail/core/adaptor.hpp
--- boost_1_48_0~/boost/xpressive/detail/core/adaptor.hpp	2012-01-16 16:15:32.315239932 +0100
+++ boost_1_48_0/boost/xpressive/detail/core/adaptor.hpp	2012-01-16 16:17:54.024243179 +0100
@@ -41,7 +41,7 @@ struct xpression_adaptor
       && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1)))
         // Ugh, gcc has an optimizer bug which elides this c'tor call
         // resulting in pure virtual function calls.
-        __attribute__((noinline))
+        __attribute__((__noinline__))
     #endif
       : xpr_(xpr)
     {