PKG: fix detection of shared objects

Packaging/detect_using_file_command.cmake

@@ -115,10 +115,10 @@ function(detect_using_file_command input_file result_type result_dir)
   # Patch file command returning shared-oject for executable on Linux when -PIE is used.
   if( LINUX )
     get_filename_component( input_file_DIR ${input_file} DIRECTORY )
-    get_filename_component( input_file_dIR ${input_file_DIR} NAME )
-    string( TOLOWER "${input_file_DIR}" input_file_DIR )
-    if( ${input_file_DIR} MATCHES "bin" )
-      message( WARNING "${input_file} detected as shared-object." )
+    get_filename_component( dir_name ${input_file_DIR} NAME )
+    string( TOLOWER "${dir_name}" dir_name_l )
+    if( "${dir_name_l}" STREQUAL "bin" )
+      message( STATUS "${input_file} detected as shared-object, but processed as executable" )
       set(detected_type PROGRAMS)
       set(detected_dir bin)
     endif()