[SYCL][NFC] SYCL RT CMakeLists cleanup [5/N] (#17419)

Consolidated all common (i.e. non-conditional) linked libraries settings
for SYCL RT build in a single place.

Author: AlexeySachkov

sycl/source/CMakeLists.txt

@@ -49,10 +49,24 @@ function(add_sycl_rt_library LIB_NAME LIB_OBJ_NAME)
       OpenCL-Headers
   )
 
+  # Common link step setup
+
   add_library(${LIB_NAME} SHARED
               $<TARGET_OBJECTS:${LIB_OBJ_NAME}>
               ${CMAKE_CURRENT_BINARY_DIR}/version.rc)
 
+  find_package(Threads REQUIRED)
+
+  target_link_libraries(${LIB_NAME}
+    PRIVATE
+      ${CMAKE_DL_LIBS}
+      ${CMAKE_THREAD_LIBS_INIT}
+      $<$<NOT:$<BOOL:${WIN32}>>:UnifiedRuntimeLoader>
+      $<$<BOOL:${WIN32}>:shlwapi>
+  )
+
+  # Feature-specific compilation and link step setup
+
   # Unlike for sycl library, for LLVMSupport we have only one version for a given build,
   # so, we link LLVMSupport lib to matching sycl version only.
   if (SYCL_ENABLE_STACK_PRINTING)
@@ -132,7 +146,6 @@ function(add_sycl_rt_library LIB_NAME LIB_OBJ_NAME)
   endif()
 
   if (WIN32)
-    target_link_libraries(${LIB_NAME} PRIVATE shlwapi)
     if (ARG_IMPLIB_NAME)
       add_custom_command(
         TARGET ${LIB_NAME} POST_BUILD
@@ -184,28 +197,6 @@ function(add_sycl_rt_library LIB_NAME LIB_OBJ_NAME)
     target_compile_definitions(${LIB_OBJ_NAME} PRIVATE SYCL_EXT_JIT_ENABLE)
   endif(SYCL_ENABLE_EXTENSION_JIT)
 
-  find_package(Threads REQUIRED)
-
-  target_link_libraries(${LIB_NAME}
-    PRIVATE
-      ${CMAKE_DL_LIBS}
-      ${CMAKE_THREAD_LIBS_INIT}
-  )
-
-  # Link UR
-  target_link_libraries(${LIB_NAME}
-    PRIVATE
-      UnifiedRuntime-Headers
-      UnifiedRuntimeCommon
-  )
-
-  if (NOT WIN32)
-    target_link_libraries(${LIB_NAME}
-      PRIVATE
-      UnifiedRuntimeLoader
-    )
-  endif()
-
   add_common_options(${LIB_NAME} ${LIB_OBJ_NAME})
 
   set_target_properties(${LIB_NAME} PROPERTIES