X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2FCMakeLists.txt;h=89b4b962fdbd313feee32bac78311f26d49d5460;hb=282872127;hp=4fa9e5a9b663e60073782680ac7ce567c3388b40;hpb=952a7b8b74be7fd237e6c0ccfe423876aa7e7b3e;p=vpp.git

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4fa9e5a9b66..89b4b962fdb 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -101,6 +101,17 @@ string(REPLACE ";" " " BUILD_TYPES "${BUILD_TYPES}")
 set_property(CACHE CMAKE_BUILD_TYPE PROPERTY
 	     HELPSTRING "Build type - valid options are: ${BUILD_TYPES}")
 
+##############################################################################
+# sanitizers
+##############################################################################
+
+option(ENABLE_SANITIZE_ADDR "Enable Address Sanitizer" OFF)
+if (ENABLE_SANITIZE_ADDR)
+  set(CMAKE_C_FLAGS "-fsanitize=address --param asan-stack=0 -DCLIB_SANITIZE_ADDR ${CMAKE_C_FLAGS}")
+  set(CMAKE_EXE_LINKER_FLAGS "-fsanitize=address ${CMAKE_EXE_LINKER_FLAGS}")
+  set(CMAKE_SHARED_LINKER_FLAGS "-fsanitize=address ${CMAKE_SHARED_LINKER_FLAGS}")
+endif (ENABLE_SANITIZE_ADDR)
+
 ##############################################################################
 # install config
 ##############################################################################