diff -up boost_1_48_0/libs/locale/src/CMakeLists.txt\~ boost_1_48_0/libs/locale/src/CMakeLists.txt
--- boost_1_48_0/libs/locale/src/CMakeLists.txt~	2012-06-07 00:46:43.651884964 +0200
+++ boost_1_48_0/libs/locale/src/CMakeLists.txt	2012-06-21 19:01:16.321372875 +0200
@@ -10,6 +10,10 @@ if (ICU_FOUND AND ICU_I18N_FOUND)
   set (BOOST_LOCALE_ICU_LIBRARIES ${ICU_LIBRARIES} ${ICU_I18N_LIBRARIES})
   colormsg (GREEN "+-- ICU (unicode) available for locale, enabling support.")
-  set (NO_STATIC_IF_ICU_FOUND "NO_STATIC")
+  set (NO_STATIC_IF_ICU_FOUND NO_STATIC NO_SINGLE_THREADED)
+  set (ICU_SOURCES icu/boundary.cpp icu/codecvt.cpp icu/collator.cpp
+       icu/conversion.cpp icu/date_time.cpp icu/formatter.cpp
+       icu/icu_backend.cpp icu/numeric.cpp icu/time_zone.cpp )
+  set (ICU_DEPENDS boost_thread)
 else (ICU_FOUND AND ICU_I18N_FOUND)
   colormsg (CYAN "+-- ICU (unicode) not available for locale, disabling support.")
 endif (ICU_FOUND AND ICU_I18N_FOUND)
@@ -17,8 +17,9 @@ endif (ICU_FOUND AND ICU_I18N_FOUND)
 if (WIN32)
   add_definitions (-DBOOST_LOCALE_NO_POSIX_BACKEND=1)
   set (WIN32_SOURCES win32/collate.cpp win32/converter.cpp win32/lcid.cpp
-       win32/numeric.cpp win32/win_backend.cpp std/codecvt.cpp std/collate.cpp
-       std/converter.cpp std/numeric.cpp std/std_backend.cpp util/gregorian.cpp)
+       win32/numeric.cpp win32/win_backend.cpp )
+else (WIN32)
+  add_definitions (-DBOOST_LOCALE_NO_WINAPI_BACKEND=1)
 endif (WIN32)
 
 add_definitions (-DBOOST_THREAD_NO_LIB=1)
@@ -33,12 +34,29 @@ boost_add_library (
   shared/localization_backend.cpp
   shared/message.cpp
   shared/mo_lambda.cpp
-  ${WIN32_SOURCES}
+
   util/codecvt_converter.cpp
   util/default_locale.cpp
   util/info.cpp
-  util/locale_data.cpp  
+  util/locale_data.cpp
+  util/gregorian.cpp
+
+  std/codecvt.cpp
+  std/collate.cpp
+  std/converter.cpp
+  std/numeric.cpp
+  std/std_backend.cpp
+
+  posix/codecvt.cpp
+  posix/collate.cpp
+  posix/converter.cpp
+  posix/numeric.cpp
+  posix/posix_backend.cpp
+
+  ${WIN32_SOURCES}
+  ${ICU_SOURCES}
 
+  DEPENDS ${ICU_DEPENDS}
   LINK_LIBS ${BOOST_LOCALE_ICU_LIBRARIES}
   SHARED_COMPILE_FLAGS -DBOOST_LOCALE_DYN_LINK=1
   ${NO_STATIC_IF_ICU_FOUND}

Diff finished.  Thu Jun 21 19:05:54 2012