Make sure this library is called libscutil.a for linking

Index: lib/scutil/CMakeLists.txt
--- lib/scutil/CMakeLists.txt.orig
+++ lib/scutil/CMakeLists.txt
@@ -24,7 +24,6 @@ target_include_directories(scutil
 
 set_target_properties(scutil
   PROPERTIES
-  PREFIX ""
   ARCHIVE_OUTPUT_DIRECTORY ${FLANG_LIB_DIR}
   C_STANDARD 99
 )
