From 2d355c2453a727ccb631b95d0d8dd7f88414cc73 Mon Sep 17 00:00:00 2001
From: Vadim Yanitskiy <axilirator@gmail.com>
Date: Thu, 27 Feb 2020 23:46:40 +0700
Subject: virt_phy/build: add configure option to build with ASan/USBan

Change-Id: I23fc4e38632c02269b3895115ba4e3171cc212d1
---
 src/host/virt_phy/configure.ac | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/host/virt_phy/configure.ac b/src/host/virt_phy/configure.ac
index c8012c99..a2c2bf65 100644
--- a/src/host/virt_phy/configure.ac
+++ b/src/host/virt_phy/configure.ac
@@ -20,6 +20,17 @@ AC_HEADER_STDC
 
 dnl Checks for typedefs, structures and compiler characteristics
 
+AC_ARG_ENABLE(sanitize,
+	[AS_HELP_STRING(
+		[--enable-sanitize],
+		[Compile with address sanitizer enabled],
+	)], [sanitize=$enableval], [sanitize="no"])
+if test x"$sanitize" = x"yes"
+then
+	CFLAGS="$CFLAGS -fsanitize=address -fsanitize=undefined"
+	CPPFLAGS="$CPPFLAGS -fsanitize=address -fsanitize=undefined"
+fi
+
 AC_CONFIG_FILES([
  Makefile
  include/Makefile
-- 
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