From aa4feeed7b374dde9bd5935cf956f2ae38bb0ab2 Mon Sep 17 00:00:00 2001
From: Brian Bockelman <bbockelman@morgridge.org>
Date: Sun, 24 Nov 2024 20:23:46 -0600
Subject: [PATCH] Enable address sanitizer for debug builds

---
 CMakeLists.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 49509a5..9eac80b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -25,6 +25,12 @@ if(VALGRIND)
   find_program(VALGRIND_BIN valgrind REQUIRED)
 endif()
 
+if(CMAKE_BUILD_TYPE MATCHES Debug)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address")
+  set(CMAKE_LINKER_FLAGS "${CMAKE_LINKER_FLAGS} -fsanitize=address")
+endif()
+
 macro(use_cxx17)
   if (CMAKE_VERSION VERSION_LESS "3.1")
     if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")