Disable sanitizer checks, they're busted.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
diff -Nura libmemcached-1.0.18.orig/m4/ax_harden_compiler_flags.m4 libmemcached-1.0.18/m4/ax_harden_compiler_flags.m4
--- libmemcached-1.0.18.orig/m4/ax_harden_compiler_flags.m4 2014-11-13 08:07:09.011614311 -0300
+++ libmemcached-1.0.18/m4/ax_harden_compiler_flags.m4 2014-11-13 08:07:52.406092440 -0300
# _APPEND_COMPILE_FLAGS_ERROR([-Wunreachable-code])
AS_IF([test "x$ax_enable_debug" = xno],
[AS_IF([test "x$ac_cv_vcs_checkout" = xyes],
[AS_IF([test "x${host_os}" != "xmingw"],
_APPEND_COMPILE_FLAGS_ERROR([-fstack-protector-all])
AS_IF([test "x$ac_cv_warnings_as_errors" = xyes],
[AX_APPEND_FLAG([-Werror])])