From 172c99c2346922137214dda6476ecb0c6f1a28d9 Mon Sep 17 00:00:00 2001
From: Bruno BELANYI <bruno@belanyi.fr>
Date: Mon, 28 Sep 2020 13:43:05 +0200
Subject: [PATCH] build: configure: enable asan in debug mode

---
 configure.ac | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/configure.ac b/configure.ac
index e35ce60..fde83ce 100644
--- a/configure.ac
+++ b/configure.ac
@@ -32,6 +32,12 @@ AC_PROG_CC_STDC
 # Warnings
 AX_COMPILER_FLAGS([], [], [], [-Wall -Wextra -pedantic])
 
+# Use Address-santizer in debug, if it is available
+AS_IF(
+    [test "x$ax_enable_debug" = "xyes"],
+    [AX_APPEND_COMPILE_FLAGS([-fsanitize=address])]
+)
+
 # Use Flex/Lex
 AM_PROG_LEX
 # Use Bion/Yacc