Add option to enable -ftime-trace

ktf · ktf · commit 4fa0eebc2f8b · 2023-01-24T16:28:39.000+01:00
diff --git a/dependencies/O2CompileFlags.cmake b/dependencies/O2CompileFlags.cmake
@@ -122,6 +122,10 @@ elseif(UNIX)
   set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined") # avoid undefined in our libs
 endif()
 
+if(ENABLE_TIME_TRACE)
+  set(CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE} "${CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}} -ftime-trace")
+endif()
+
 if(DEFINED ENV{O2_CXXFLAGS_OVERRIDE})
   set(CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE} "${CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}} $ENV{O2_CXXFLAGS_OVERRIDE}")
   message(STATUS "Setting CXXFLAGS Override $ENV{O2_CXXFLAGS_OVERRIDE}")
