diff --git a/development/autotests/export.cmake b/development/autotests/export.cmake
index 5b193dfd71..27ef5eea3e 100755
--- a/development/autotests/export.cmake
+++ b/development/autotests/export.cmake
@@ -31,6 +31,7 @@
 #       -P "${TOP_SRC_DIR}/development/autotests/export.cmake"
 #
 
+set(_TestResultMessage "")
 message(STATUS "IgnoreErrorMessage = \"${IgnoreErrorMessage}\"")
 set(Perl_Script "${TOP_SRC_DIR}/development/autotests/useSystemFonts.pl")
 set(Structure_Script "${TOP_SRC_DIR}/development/autotests/beginEndStructureCheck.pl")
@@ -106,6 +107,7 @@ if (extension MATCHES "\\.lyx$")
   include(${TOP_SRC_DIR}/development/autotests/CheckLoadErrors.cmake)
   get_md5sum(LYX_SOURCE source_md5sum _err)
   foreach(_lv RANGE 1 20)
+    set(used_tex_file "${result_file_base}.tex")
     set(result_file_base "${result_file_base}.${LYX_FORMAT_NUM}")
     set(result_file_name "${result_file_base}.lyx")
     file(REMOVE "${result_file_name}" "${result_file_name}.emergency" )
@@ -115,29 +117,51 @@ if (extension MATCHES "\\.lyx$")
       COMMAND ${lyx} -userdir "${LYX_TESTS_USERDIR}" -E ${format} ${result_file_name} "${LYX_SOURCE}"
       RESULT_VARIABLE _err
       ERROR_VARIABLE lyxerr)
+    set(_mymsg "Converting \"${LYX_SOURCE}\" to format ${format}")
     if(_err)
-      break()
-    elseif(NOT EXISTS "${result_file_name}")
-      message(STATUS "Expected result file \"${result_file_name}\" does not exist")
-      set(_err -1)
+      list(APPEND _TestResultMessage "Error: ${_mymsg}")
       break()
     else()
-      message(STATUS "Expected result file \"${result_file_name}\" exists")
-      execute_process(
-        COMMAND ${PERL_EXECUTABLE} ${Structure_Script} "${WORKDIR}/${result_file_name}"
-        RESULT_VARIABLE _err)
-      if(_err)
-        break()
-      endif()
-      checkLoadErrors(lyxerr "${TOP_SRC_DIR}/development/autotests" _err)
-      if(_err)
+      list(APPEND _TestResultMessage "OK: ${_mymsg}")
+      if(NOT EXISTS "${result_file_name}")
+        message(STATUS "Expected result file \"${result_file_name}\" does not exist")
+        list(APPEND _TestResultMessage "Error: The conversion of \"${LYX_SOURCE}\" to format ${format} did not create result file \"${result_file_name}\"")
+        set(_err -1)
         break()
+      else()
+        message(STATUS "Expected result file \"${result_file_name}\" exists")
+        execute_process(
+          COMMAND ${PERL_EXECUTABLE} ${Structure_Script} "${result_file_name}"
+          RESULT_VARIABLE _err)
+        set(_mymsg "Structure of the intermediate file \"${result_file_name}\"")
+        if(_err)
+	  list(APPEND _TestResultMessage "Error: ${_mymsg} seems to be broken")
+          break()
+        else()
+          list(APPEND _TestResultMessage "OK: ${_mymsg}")
+        endif()
+        checkLoadErrors(lyxerr "${TOP_SRC_DIR}/development/autotests" _err)
+        set(_mymsg "Examination of error/warning messages of the conversion of \"${LYX_SOURCE}\" to format ${format}")
+        if(_err)
+	  list(APPEND _TestResultMessage "Error: ${_mymsg}")
+          break()
+        else()
+          list(APPEND _TestResultMessage "OK: ${_mymsg}")
+        endif()
+        message(STATUS "Create the corresponding .tex file \"${used_tex_file}\"")
+        execute_process(
+	  COMMAND ${lyx} -userdir "${LYX_TESTS_USERDIR}" -E pdflatex ${used_tex_file} "${LYX_SOURCE}"
+	  RESULT_VARIABLE _errx)
       endif()
     endif()
     get_md5sum(result_file_name result_md5sum _err)
+    set(_mymsg "Getting md5sum of \"${result_file_name}\"")
     if(_err)
       # Somehow the created file is not readable?
+      list(APPEND _TestResultMessage "Error: ${_mymsg}")
       break()
+    else()
+      list(APPEND _TestResultMessage "OK: ${_mymsg}")
     endif()
     # Check if result file identical to source file
     if(result_md5sum STREQUAL ${source_md5sum})
@@ -154,12 +178,20 @@ if (extension MATCHES "\\.lyx$")
         COMMAND ${lyx} -userdir "${LYX_TESTS_USERDIR}" -E default "${result_file_name}.default" "${result_file_name}"
         RESULT_VARIABLE _err
         ERROR_VARIABLE lyxerr)
+      set(_mymsg "Test-compilation of \"${result_file_name}\" to format default")
+      if (_err)
+	list(APPEND _TestResultMessage "Error: ${_mymsg}")
+      else()
+        list(APPEND _TestResultMessage "OK: ${_mymsg}")
+      endif()
       break()
     else()
+      list(APPEND _TestResultMessage "Warning: \"${LYX_SOURCE}\" and \"${result_file_name}\" differ")
       message(STATUS "Source(${LYX_SOURCE}) and dest(${result_file_name}) are still different")
       if (_lv GREATER 10)
 	set(_err 1)
 	message(STATUS "Possible endless loop encountered")
+	list(APPEND _TestResultMessage "Error: Test-Loop exceeded the count of 10, Possible endless loop")
 	break()
       endif()
     endif()
@@ -226,7 +258,13 @@ if(inverted)
 else()
   string(COMPARE NOTEQUAL  ${_err} 0 _erg)
 endif()
-execute_process(COMMAND ${CMAKE_COMMAND} -E remove_directory "${TempDir}")
+#execute_process(COMMAND ${CMAKE_COMMAND} -E remove_directory "${TempDir}")
+if(_TestResultMessage)
+  message(STATUS "Msg Summary:")
+  foreach(_l ${_TestResultMessage})
+    message(STATUS "\t${_l}")
+  endforeach()
+endif()
 if(_erg)
   message(STATUS "Exporting ${file}.lyx to ${format}")
   message(FATAL_ERROR "Export failed")