From f144a782b79271c5836481d1f2767a5cb43a6003 Mon Sep 17 00:00:00 2001
From: Filip Gawin <filip.gawin@zoho.com>
Date: Mon, 26 Oct 2020 17:29:42 +0100
Subject: [PATCH] Add option to enable asan

---
 premake5.lua | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/premake5.lua b/premake5.lua
index 9d9243db..b5b885b3 100644
--- a/premake5.lua
+++ b/premake5.lua
@@ -19,6 +19,11 @@ newoption {
 	default     = "vendor/glfw-3.3.2.bin.WIN32",
 }
 
+newoption {
+	trigger     = "with-asan",
+	description = "Build with address sanitizer"
+}
+
 newoption {
 	trigger     = "with-librw",
 	description = "Build and use librw from this solution"
@@ -60,6 +65,11 @@ workspace "re3"
 	symbols "Full"
 	staticruntime "off"
 
+	if _OPTIONS["with-asan"] then
+		buildoptions { "-fsanitize=address -g3 -fno-omit-frame-pointer" }
+		linkoptions { "-fsanitize=address" }
+	end
+
 	filter { "system:windows" }
 		platforms {
 			"win-x86-RW33_d3d8-mss",