Link libdl to auxv-dump utility on ARM64/Linux

Author: Marat Dukhan

CMakeLists.txt

@@ -717,6 +717,7 @@ IF(CPUINFO_SUPPORTED_PLATFORM AND CPUINFO_BUILD_TOOLS)
     CPUINFO_TARGET_ENABLE_C99(auxv-dump)
     TARGET_INCLUDE_DIRECTORIES(auxv-dump PRIVATE src)
     TARGET_INCLUDE_DIRECTORIES(auxv-dump PRIVATE include)
+    TARGET_LINK_LIBRARIES(auxv-dump PRIVATE ${CMAKE_DL_LIBS})
   ENDIF()
 
   IF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(i686|x86_64)$")