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authorRainer Gerhards <rgerhards@adiscon.com>2009-10-22 11:33:38 +0200
committerRainer Gerhards <rgerhards@adiscon.com>2009-10-22 11:33:38 +0200
commite04e1b50025f5fa9c26abd946190dce8f797d08f (patch)
treeb5348b56bbd4b72ff713c2650cd4661318f8e8b1 /configure.ac
parent9079f6683057c5aad0a73eb56e33a1f1445f6e65 (diff)
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enhanced test environment (including testbench)
support for enhancing probability of memory addressing failure by using non-NULL default value for malloced memory (optional, only if requested by configure option). This helps to track down some otherwise undetected issues within the testbench and is expected to be very useful in the future.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac16
1 files changed, 16 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 376855b..c381f28 100644
--- a/configure.ac
+++ b/configure.ac
@@ -394,6 +394,21 @@ if test "$enable_valgrind" = "yes"; then
fi
+# memcheck
+AC_ARG_ENABLE(memcheck,
+ [AS_HELP_STRING([--enable-memcheck],[Enable extended memory check support @<:@default=no@:>@])],
+ [case "${enableval}" in
+ yes) enable_memcheck="yes" ;;
+ no) enable_memcheck="no" ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-memcheck) ;;
+ esac],
+ [enable_memcheck="no"]
+)
+if test "$enable_memcheck" = "yes"; then
+ AC_DEFINE(MEMCHECK, 1, [Defined if memcheck support settings are to be enabled (e.g. prevents dlclose()).])
+fi
+
+
# compile diagnostic tools (small helpers usually not needed)
AC_ARG_ENABLE(diagtools,
[AS_HELP_STRING([--enable-diagtools],[Enable diagnostic tools @<:@default=no@:>@])],
@@ -927,5 +942,6 @@ echo " Testbench enabled: $enable_testbench"
echo " Debug mode enabled: $enable_debug"
echo " Runtime Instrumentation enabled: $enable_rtinst"
echo " Diagnostic tools enabled: $enable_diagtools"
+echo " Enhanced memory checking enabled: $enable_memcheck"
echo " Valgrind support settings enabled: $enable_valgrind"
echo