Disable _StringProcessing import in _CompilerPluginSupport

Author: rxwei

lib/CompilerPluginSupport/CMakeLists.txt

@@ -35,13 +35,9 @@ if(SWIFT_SWIFT_PARSER)
       -module-name;${module_name};
       -enable-library-evolution;
       -emit-module-interface;
+      -disable-implicit-string-processing-module-import;
       -target;${target}>)
 
-  target_link_libraries("${library_name}"
-    PRIVATE
-    swiftCore
-  )
-
   swift_install_in_component(TARGETS "${library_name}"
     RUNTIME
       DESTINATION "bin"