From 6d237b771b25d8fe102e324cc2cf748189096e20 Mon Sep 17 00:00:00 2001
From: Matthias Maier <tamiko@43-1.org>
Date: Tue, 31 Mar 2015 11:06:38 +0200
Subject: [PATCH] Testsuite: Bugfix: Use DIFF_EXECUTABLE in mesh_converter
 tests

---
 tests/mesh_converter/CMakeLists.txt | 2 +-
 tests/run_testsuite.cmake           | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/mesh_converter/CMakeLists.txt b/tests/mesh_converter/CMakeLists.txt
index 7917e44d3a..05c55a7cca 100644
--- a/tests/mesh_converter/CMakeLists.txt
+++ b/tests/mesh_converter/CMakeLists.txt
@@ -75,7 +75,7 @@ FOREACH(_full_file ${_meshes})
       COMMAND rm -f ${_test_directory}/failing_diff
       COMMAND touch ${_test_directory}/diff
       COMMAND
-        ${TEST_DIFF} ${_comparison_file} ${_test_directory}/output > ${_test_directory}/diff
+        ${DIFF_EXECUTABLE} ${_comparison_file} ${_test_directory}/output > ${_test_directory}/diff
         || (mv ${_test_directory}/diff
                ${_test_directory}/failing_diff
             && echo "${_test_full}: RUN successful."
diff --git a/tests/run_testsuite.cmake b/tests/run_testsuite.cmake
index 447cfb5cff..a4200bc542 100644
--- a/tests/run_testsuite.cmake
+++ b/tests/run_testsuite.cmake
@@ -87,7 +87,8 @@
 # Furthermore, the following variables controlling the testsuite can be set
 # and will be automatically handed down to cmake:
 #
-#   TEST_DIFF
+#   NUMDIFF_DIR
+#   DIFF_DIR
 #   TEST_TIME_LIMIT
 #   TEST_PICKUP_REGEX
 #
-- 
2.39.5