diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 59da60c6c4..05ac9fe846 100644 --- a/configure.ac +++ b/configure.ac @@ -53,6 +53,8 @@ AC_ARG_ENABLE(libfuzzer, AS_HELP_STRING(--enable-libfuzzer, [build extra fuzzers based on 'libfuzzer'])) AC_ARG_ENABLE(oss-fuzz, AS_HELP_STRING(--enable-oss-fuzz, [build extra fuzzers based on 'oss-fuzz' environment])) +AC_ARG_ENABLE(memory-sentinels, + AS_HELP_STRING(--disable-memory-sentinels, [disable code that tries to prevent some kinds of memory access bugs. For fuzzing only.])) if test "x$enable_coverage" != "xyes" -a "x$enable_asserts_in_tests" = "xno" ; then AC_MSG_ERROR([Can't disable assertions outside of coverage build]) @@ -76,6 +78,11 @@ if test "$enable_system_torrc" = "no"; then [Defined if we're not going to look for a torrc in SYSCONF]) fi +if test "$enable_memory_sentinels" = "no"; then + AC_DEFINE(DISABLE_MEMORY_SENTINELS, 1, + [Defined if we're turning off memory safety code to look for bugs]) +fi + AM_CONDITIONAL(USE_OPENBSD_MALLOC, test "x$enable_openbsd_malloc" = "xyes") AC_ARG_ENABLE(asciidoc, |