change ICU_LINK configuration

build/Jamfile.v2

@@ -5,6 +5,7 @@
 
 import modules ;
 import testing ;
+import errors ;
 
 project : requirements
    # default to all warnings on:
@@ -32,19 +33,31 @@ rule path_options ( properties * )
 #
 if ! $(disable-icu)
 {
+   if [ modules.peek : ICU_LINK ]
+   {    
+       errors.user-error : "The ICU_LINK option is no longer supported by the Boost.Regex build - please refer to the documentation for equivalent options" ;
+   }
 
    if [ modules.peek : ICU_PATH ]
    {    
        ICU_PATH =  [ modules.peek : ICU_PATH ] ;
    }
-   if [ modules.peek : ICU_LINK ]
+   if [ modules.peek : ICU_ICUUC_NAME ]
    {    
-       ICU_LINK =  [ modules.peek : ICU_LINK ] ;
+       ICU_ICUUC_NAME =  [ modules.peek : ICU_ICUUC_NAME ] ;
+   }
+   if [ modules.peek : ICU_ICUDT_NAME ]
+   {    
+       ICU_ICUDT_NAME =  [ modules.peek : ICU_ICUDT_NAME ] ;
+   }
+   if [ modules.peek : ICU_ICUIN_NAME ]
+   {    
+       ICU_ICUIN_NAME =  [ modules.peek : ICU_ICUIN_NAME ] ;
    }
 
-   if $(ICU_LINK)
+   if $(ICU_ICUUC_NAME)
    {
-      ICU_OPTS = <include>$(ICU_PATH)/include <linkflags>$(ICU_LINK) <dll-path>$(ICU_PATH)/bin <define>BOOST_HAS_ICU=1 <runtime-link>shared ;
+      lib icuuc : : <name>$(ICU_ICUUC_NAME) ;
    }
    else
    {
@@ -55,7 +68,13 @@ if ! $(disable-icu)
       lib icuuc : : <toolset>msvc                     <variant>debug <name>sicuucd <runtime-link>static <conditional>@path_options ;
       lib icuuc : : <toolset>intel <target-os>windows <variant>debug <name>sicuucd <runtime-link>static <conditional>@path_options ;
       lib icuuc : : <name>this_is_an_invalid_library_name ;
-
+   }
+   if $(ICU_ICUDT_NAME)
+   {
+      lib icudt : : <name>$(ICU_ICUDT_NAME) ;
+   }
+   else
+   {
       lib icudt : : <name>icudata                                   <runtime-link>shared <conditional>@path_options ;
       lib icudt : : <name>icudt   <toolset>msvc                     <runtime-link>shared <conditional>@path_options ;
       lib icudt : : <name>icudt   <toolset>intel <target-os>windows <runtime-link>shared <conditional>@path_options ;
@@ -63,7 +82,13 @@ if ! $(disable-icu)
       lib icudt : : <name>sicudt   <toolset>msvc                     <runtime-link>static <conditional>@path_options ;
       lib icudt : : <name>sicudt   <toolset>intel <target-os>windows <runtime-link>static <conditional>@path_options ;
       lib icudt : : <name>this_is_an_invalid_library_name ;
-
+   }
+   if $(ICU_ICUIN_NAME)
+   {
+      lib icuin : : <name>$(ICU_ICUIN_NAME) ;
+   }
+   else
+   {
       lib icuin : :                                                    <name>icui18n <runtime-link>shared <conditional>@path_options ;
       lib icuin : : <toolset>msvc                     <variant>debug   <name>icuind  <runtime-link>shared <conditional>@path_options ;
       lib icuin : : <toolset>msvc                                      <name>icuin   <runtime-link>shared <conditional>@path_options ;
@@ -75,20 +100,20 @@ if ! $(disable-icu)
       lib icuin : : <toolset>intel <target-os>windows <variant>debug   <name>sicuind  <runtime-link>static <conditional>@path_options ;
       lib icuin : : <toolset>intel <target-os>windows                  <name>sicuin   <runtime-link>static <conditional>@path_options ;
       lib icuin : : <name>this_is_an_invalid_library_name ;
-
-      ICU_OPTS = 
-         <include>$(ICU_PATH)/include 
-         <runtime-link>shared:<library>icuuc/<link>shared
-         <runtime-link>shared:<library>icudt/<link>shared
-         <runtime-link>shared:<library>icuin/<link>shared
-         <runtime-link>static:<library>icuuc
-         <runtime-link>static:<library>icudt
-         <runtime-link>static:<library>icuin
-         <define>BOOST_HAS_ICU=1 
-         <runtime-link>static:<define>U_STATIC_IMPLEMENTATION=1
-         ;
    }
 
+   ICU_OPTS = 
+      <include>$(ICU_PATH)/include 
+      <runtime-link>shared:<library>icuuc/<link>shared
+      <runtime-link>shared:<library>icudt/<link>shared
+      <runtime-link>shared:<library>icuin/<link>shared
+      <runtime-link>static:<library>icuuc
+      <runtime-link>static:<library>icudt
+      <runtime-link>static:<library>icuin
+      <define>BOOST_HAS_ICU=1 
+      <runtime-link>static:<define>U_STATIC_IMPLEMENTATION=1
+      ;
+
 }
 
 unit-test has_icu : has_icu_test.cpp : $(ICU_OPTS) ;