Index: lib/sanitizer_common/tests/CMakeLists.txt
===================================================================
--- lib/sanitizer_common/tests/CMakeLists.txt
+++ lib/sanitizer_common/tests/CMakeLists.txt
@@ -78,6 +78,11 @@
   list(APPEND SANITIZER_TEST_LINK_FLAGS_COMMON -pie)
 endif()
 
+if(APPLE)
+  list(APPEND SANITIZER_TEST_CFLAGS_COMMON ${DARWIN_osx_CFLAGS})
+  list(APPEND SANITIZER_TEST_LINK_FLAGS_COMMON ${DARWIN_osx_LINKFLAGS})
+endif()
+
 # MSVC linker is allocating 1M for the stack by default, which is not
 # enough for the unittests. Some unittests require more than 2M.
 # The default stack size for clang is 8M.