tde_import: Reducing the noise, more common listing of the result.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

modules/TDEMacros.cmake

@@ -872,10 +872,12 @@ endfunction( )
 
 
 macro( tde_import _library )
-  message( STATUS "checking for '${_library}'" )
+  if( NOT DEFINED TDE_IMPORT_${_library} )
+    message( STATUS "Checking for '${_library}'" )
     string( TOUPPER "BUILD_${_library}" _build )
     if( ${_build} )
-    message( STATUS "  ok, activated for build" )
+      message( STATUS "Checking for '${_library}' - ok, activated for build" )
+      set( TDE_IMPORT_${_library} "build" CACHE INTERNAL "Library ${_library} activated for build" )
     else()
       if( EXISTS "${TDE_CMAKE_DIR}/${_library}.cmake" )
         include( "${TDE_CMAKE_DIR}/${_library}.cmake" )
@@ -884,7 +886,9 @@ macro( tde_import _library )
       else()
         tde_message_fatal( "'${_library}' is required, but is not installed nor selected for build" )
       endif()
-    message( STATUS "  ok, found import file" )
+      message( STATUS "Checking for '${_library}' - ok, found import file" )
+      set( TDE_IMPORT_${_library} "import" CACHE INTERNAL "Library ${_library} imported" )
+    endif()
   endif()
 endmacro()