Improvements to the CopyGenerated script.

CMakeLists.txt

@@ -66,6 +66,8 @@ if ((NOT CC_X509_ASN1_SCHEMA) OR (NOT CC_X509_ASN1_EMB_SCHEMA))
     message (FATAL_ERROR "The required ASN.1 definition schema is not found.")
 endif ()
 
+message (STATUS "Found ASN.1 schema files: ${CC_X509_ASN1_SCHEMA};${CC_X509_ASN1_EMB_SCHEMA}")
+
 get_filename_component(asn1_dir ${CC_X509_ASN1_SCHEMA} DIRECTORY)
 set (CC_X509_ASN1_DSL_SRC ${asn1_dir}/../dsl_src)
 

cmake/CopyGenerated.cmake

@@ -1,20 +1,15 @@
 # GENERATED
 # OUTPUT
-# CLEANUP_DIRS
 
 function (copyIfDifferent generated output)
-    if (("${generated}" STREQUAL "") OR ("${output}" STREQUAL "")) 
-        message (FATAL_ERROR "Bad directory name(s)")
-    endif ()
-
     file(GLOB_RECURSE genFiles RELATIVE "${generated}/" "${generated}/*")
     foreach( f ${genFiles} )
-      set(dest "${output}/${f}")
-      set(src "${generated}/${f}")
-      #message (STATUS "Copying ${src} -> ${dest}")
-      execute_process(
-        COMMAND ${CMAKE_COMMAND}
-            -E copy_if_different ${src} ${dest})
+        set(dest "${output}/${f}")
+        set(src "${generated}/${f}")
+        #message (STATUS "Copying ${src} -> ${dest}")
+        execute_process(
+            COMMAND ${CMAKE_COMMAND}
+                -E copy_if_different ${src} ${dest})
     endforeach()    
 endfunction ()
 
@@ -31,8 +26,10 @@ function (deleteRemoved generated output)
     endforeach()    
 endfunction ()
 
+if (("${GENERATED}" STREQUAL "") OR ("${OUTPUT}" STREQUAL "")) 
+    message (FATAL_ERROR "Bad directory name(s)")
+endif ()
+
 message (STATUS "Copying: ${GENERATED} --> ${OUTPUT}")
 copyIfDifferent ("${GENERATED}" "${OUTPUT}")
-foreach (d ${CLEANUP_DIRS})
-    deleteRemoved ("${GENERATED}/${d}" "${OUTPUT}/${d}")
-endforeach()
+deleteRemoved ("${GENERATED}" "${OUTPUT}")