Add ASAN option to CMake

iSC-Labs · Mar 15, 2017 · 65d4a0a · 65d4a0a
1 parent 3084757
commit 65d4a0a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -32,6 +32,7 @@ include(CheckCXXSourceCompiles)
 option(WITH_TESTS "Enable building of unit tests" ON)
 option(WITH_GUI_TESTS "Enable building of GUI tests" OFF)
 option(WITH_DEV_BUILD "Use only for development. Disables/warns about deprecated methods." OFF)
+option(WITH_ASAN "Enable address sanitizer checks" OFF)
 option(WITH_COVERAGE "Use to build with coverage tests. (GCC ONLY)." OFF)
 
 option(WITH_XC_AUTOTYPE "Include Auto-Type." ON)
@@ -83,6 +84,9 @@ endif()
 add_gcc_compiler_cxxflags("-fno-exceptions -fno-rtti")
 add_gcc_compiler_cxxflags("-Wnon-virtual-dtor -Wold-style-cast -Woverloaded-virtual")
 add_gcc_compiler_cflags("-Wchar-subscripts -Wwrite-strings")
+if(WITH_ASAN)
+  add_gcc_compiler_flags("-fsanitize=address")
+endif()
 
 string(TOLOWER "${CMAKE_BUILD_TYPE}" CMAKE_BUILD_TYPE_LOWER)
 if (CMAKE_BUILD_TYPE_LOWER MATCHES "(release|relwithdebinfo|minsizerel)")