cmake: set pre and post memcheck commands.

We need to clear out and re-create the tmp directory when running
valgrind just like for the normal test run.

diff --git a/cmake/CTestCustom.cmake b/cmake/CTestCustom.cmake
index 65af325..fcb09e4 100644 (file)
--- a/cmake/CTestCustom.cmake
+++ b/cmake/CTestCustom.cmake
@@ -1,2 +1,4 @@
 set(CTEST_CUSTOM_PRE_TEST "sh -c \"rm -rf ../test/tmp && mkdir ../test/tmp\"")
 set(CTEST_CUSTOM_POST_TEST ${CTEST_CUSTOM_PRE_TEST})
+set(CTEST_CUSTOM_PRE_MEMCHECK ${CTEST_CUSTOM_PRE_TEST})
+set(CTEST_CUSTOM_POST_MEMCHECK ${CTEST_CUSTOM_PRE_TEST})