IAR: Use placeholders in linker and archiver rules

Update the IAR linker and archiver rules to use the `<CMAKE_LINKER>`
and `<CMAKE_AR>` placeholders instead of hard-coding the tool names.

Fixes: #22395

Modules/Compiler/IAR.cmake

@@ -66,10 +66,10 @@ macro(__compiler_iar_ilink lang)
     string(APPEND CMAKE_ASM_FLAGS_RELWITHDEBINFO_INIT " -r -DNDEBUG")
   endif()
 
-  set(CMAKE_${lang}_LINK_EXECUTABLE "\"${CMAKE_IAR_LINKER}\" --silent <OBJECTS> <CMAKE_${lang}_LINK_FLAGS> <LINK_FLAGS> <LINK_LIBRARIES> -o <TARGET>")
-  set(CMAKE_${lang}_CREATE_STATIC_LIBRARY "\"${CMAKE_IAR_ARCHIVE}\" <TARGET> --create <LINK_FLAGS> <OBJECTS>")
-  set(CMAKE_${lang}_ARCHIVE_CREATE "\"${CMAKE_IAR_ARCHIVE}\" <TARGET> --create <LINK_FLAGS> <OBJECTS>")
-  set(CMAKE_${lang}_ARCHIVE_APPEND "\"${CMAKE_IAR_ARCHIVE}\" <TARGET> --replace <LINK_FLAGS> <OBJECTS>")
+  set(CMAKE_${lang}_LINK_EXECUTABLE "<CMAKE_LINKER> --silent <OBJECTS> <CMAKE_${lang}_LINK_FLAGS> <LINK_FLAGS> <LINK_LIBRARIES> -o <TARGET>")
+  set(CMAKE_${lang}_CREATE_STATIC_LIBRARY "<CMAKE_AR> <TARGET> --create <LINK_FLAGS> <OBJECTS>")
+  set(CMAKE_${lang}_ARCHIVE_CREATE "<CMAKE_AR> <TARGET> --create <LINK_FLAGS> <OBJECTS>")
+  set(CMAKE_${lang}_ARCHIVE_APPEND "<CMAKE_AR> <TARGET> --replace <LINK_FLAGS> <OBJECTS>")
   set(CMAKE_${lang}_ARCHIVE_FINISH "")
 
   set(CMAKE_LINKER "${CMAKE_IAR_LINKER}" CACHE FILEPATH "The IAR linker" FORCE)
@@ -102,9 +102,9 @@ macro(__compiler_iar_xlink lang)
     string(APPEND CMAKE_ASM_FLAGS_RELWITHDEBINFO_INIT " -r -DNDEBUG")
   endif()
 
-  set(CMAKE_${lang}_LINK_EXECUTABLE "\"${CMAKE_IAR_LINKER}\" -S <OBJECTS> <CMAKE_${lang}_LINK_FLAGS> <LINK_FLAGS> <LINK_LIBRARIES> -o <TARGET>")
-  set(CMAKE_${lang}_CREATE_STATIC_LIBRARY "\"${CMAKE_IAR_AR}\" <TARGET> <LINK_FLAGS> <OBJECTS>")
-  set(CMAKE_${lang}_ARCHIVE_CREATE "\"${CMAKE_IAR_AR}\" <TARGET> <LINK_FLAGS> <OBJECTS>")
+  set(CMAKE_${lang}_LINK_EXECUTABLE "<CMAKE_LINKER> -S <OBJECTS> <CMAKE_${lang}_LINK_FLAGS> <LINK_FLAGS> <LINK_LIBRARIES> -o <TARGET>")
+  set(CMAKE_${lang}_CREATE_STATIC_LIBRARY "<CMAKE_AR> <TARGET> <LINK_FLAGS> <OBJECTS>")
+  set(CMAKE_${lang}_ARCHIVE_CREATE "<CMAKE_AR> <TARGET> <LINK_FLAGS> <OBJECTS>")
   set(CMAKE_${lang}_ARCHIVE_APPEND "")
   set(CMAKE_${lang}_ARCHIVE_FINISH "")