Define HAVE_SANITIZER_THREAD.

[simgrid.git] / tools / cmake / GCCFlags.cmake

diff --git a/tools/cmake/GCCFlags.cmake b/tools/cmake/GCCFlags.cmake
index 2b51c85..e15cbdb 100644 (file)
--- a/tools/cmake/GCCFlags.cmake
+++ b/tools/cmake/GCCFlags.cmake
@@ -229,6 +229,9 @@ if(enable_thread_sanitizer)
     set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS} -fsanitize=thread -fno-omit-frame-pointer -no-pie")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread -fno-omit-frame-pointer -no-pie")
     set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -fsanitize=thread -no-pie")
+    set(HAVE_SANITIZER_THREAD TRUE CACHE INTERNAL "")
+else()
+    set(HAVE_SANITIZER_THREAD FALSE CACHE INTERNAL "")
 endif()
 
 if(enable_undefined_sanitizer)