From 0fbb62a8e6c6f0b431f736eed1da2cc649253f27 Mon Sep 17 00:00:00 2001
From: Luca Barbato <lu_zero@gentoo.org>
Date: Sun, 14 Oct 2012 07:54:22 +0200
Subject: [PATCH] build: support asan and tsan toolchain shortcuts

---
 configure | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/configure b/configure
index 86526393a5..870b6ad625 100755
--- a/configure
+++ b/configure
@@ -2048,6 +2048,16 @@ ranlib="${cross_prefix}${ranlib}"
 sysinclude_default="${sysroot}/usr/include"
 
 case "$toolchain" in
+    clang-asan)
+        cc_default="clang"
+        add_cflags  -faddress-sanitizer
+        add_ldflags -faddress-sanitizer
+    ;;
+    clang-tsan)
+        cc_default="clang"
+        add_cflags  -fthread-sanitizer
+        add_ldflags -fthread-sanitizer
+    ;;
     msvc)
         cc_default="c99wrap cl"
         ld_default="c99wrap link"