Revert "Try to activate -Wsugests-override in GNU compiler, as it may help if it...

This fails for old versions of GCC, which could be worked around, but
also on ns-3 headers, which is harder to fix properly.

This reverts commit 694a2b171a6e03d42d5068bc6ba6c353cb0e34e3.

diff --git a/tools/cmake/Flags.cmake b/tools/cmake/Flags.cmake
index d101b92..0a195ec 100644 (file)
--- a/tools/cmake/Flags.cmake
+++ b/tools/cmake/Flags.cmake
@@ -19,7 +19,7 @@ if(enable_compile_warnings)
     set(warnCFLAGS "${warnCFLAGS} -Wformat-signedness")
   endif()
   if(CMAKE_COMPILER_IS_GNUCC)
-    set(warnCFLAGS "${warnCFLAGS} -Wsuggest-override -Wclobbered -Wno-error=clobbered  -Wno-unused-local-typedefs -Wno-error=attributes -Wno-error=maybe-uninitialized")
+    set(warnCFLAGS "${warnCFLAGS} -Wclobbered -Wno-error=clobbered  -Wno-unused-local-typedefs -Wno-error=attributes -Wno-error=maybe-uninitialized")
   endif()
   if (CMAKE_CXX_COMPILER_ID MATCHES "Intel")
     # ignore remarks: