Remove unused numdiff dependency.

scripts/cmake/MarkVariablesAdvanced.cmake

@@ -23,7 +23,6 @@ mark_as_advanced(
     METIS_LIBRARY
     MPIRUN_TOOL_PATH
     NUM_PROCESSORS
-    NUMDIFF_TOOL_PATH
     ParaView_DIR
     ProcessorCount_cmd_sysctl
     REALPATH_TOOL_PATH

scripts/cmake/test/AddTest.cmake

@@ -24,10 +24,6 @@
 #     - DIFF_DATA <list of files to diff>
 #       # the given file is compared to a file with the same name from Tests/Data
 #
-#   numdiff-tester
-#     - DIFF_DATA <list of files to numdiff>
-#       # the given file is compared to a file with the same name from Tests/Data
-#
 #   vtkdiff-tester
 #     - DIFF_DATA <vtk file> <data array a name> <data array b name>
 #       # the given data arrays in the vtk file are compared
@@ -106,9 +102,6 @@ function (AddTest)
     if(AddTest_TESTER STREQUAL "diff" AND NOT DIFF_TOOL_PATH)
         return()
     endif()
-    if(AddTest_TESTER STREQUAL "numdiff" AND NOT NUMDIFF_TOOL_PATH)
-        return()
-    endif()
     if(AddTest_TESTER STREQUAL "vtkdiff" AND NOT TARGET vtkdiff)
         return()
     endif()
@@ -116,22 +109,19 @@ function (AddTest)
         return()
     endif()
 
-    if((AddTest_TESTER STREQUAL "diff" OR AddTest_TESTER STREQUAL "numdiff" OR AddTest_TESTER STREQUAL "vtkdiff") AND NOT AddTest_DIFF_DATA)
+    if((AddTest_TESTER STREQUAL "diff" OR AddTest_TESTER STREQUAL "vtkdiff") AND NOT AddTest_DIFF_DATA)
         message(FATAL_ERROR "AddTest(): ${AddTest_NAME} - no DIFF_DATA given!")
     endif()
 
     if(AddTest_TESTER STREQUAL "diff")
         set(SELECTED_DIFF_TOOL_PATH ${DIFF_TOOL_PATH})
         set(TESTER_ARGS "-sbB")
-    elseif(AddTest_TESTER STREQUAL "numdiff")
-        set(SELECTED_DIFF_TOOL_PATH ${NUMDIFF_TOOL_PATH})
-        set(TESTER_ARGS "--statistics --absolute-tolerance=${AddTest_ABSTOL} --relative-tolerance=${AddTest_RELTOL}")
     elseif(AddTest_TESTER STREQUAL "vtkdiff")
         set(SELECTED_DIFF_TOOL_PATH $<TARGET_FILE:vtkdiff>)
         set(TESTER_ARGS "--abs ${AddTest_ABSTOL} --rel ${AddTest_RELTOL}")
     endif()
 
-    if(AddTest_TESTER STREQUAL "diff" OR AddTest_TESTER STREQUAL "numdiff")
+    if(AddTest_TESTER STREQUAL "diff")
         foreach(FILE ${AddTest_DIFF_DATA})
             get_filename_component(FILE_EXPECTED ${FILE} NAME)
             list(APPEND TESTER_COMMAND "${SELECTED_DIFF_TOOL_PATH} \

scripts/cmake/test/Test.cmake

 # Find tools and data
 find_program(DIFF_TOOL_PATH diff)
-find_program(NUMDIFF_TOOL_PATH numdiff)
 find_program(TIME_TOOL_PATH time)
 find_program(GREP_TOOL_PATH grep)
 find_program(BASH_TOOL_PATH bash)
@@ -22,9 +21,6 @@ endif()
 if(NOT DIFF_TOOL_PATH)
     message(STATUS "diff-command is required for diff tester but was not found! All corresponding tests are disabled.")
 endif()
-if(NOT NUMDIFF_TOOL_PATH)
-    message(STATUS "numdiff-command is required for numdiff tester but was not found! All corresponding tests are disabled.")
-endif()
 if(NOT GREP_TOOL_PATH)
     message(STATUS "grep-command is required for memcheck tester but was not found! All corresponding tests are disabled.")
 endif()

scripts/env/envinf1/cli.sh

@@ -11,6 +11,5 @@ module load eigen/3.2.9-1-cmake
 module load vtk/7.1.0_openmpi-1.8.4-1
 
 # Tools
-module load numdiff/5.8.1-1
 module load coreutils/8.21-1
 module load ccache/3.3.3