Add -Wno-delete-non-virtual-dtor to default cxxflags

That warning generates some false negatives that are hard to work
around.

Change-Id: Ib451eca3af7bf2a6bfd24aa966f89496257b9f0d

diff --git a/framework/delibs/cmake/CFlags.cmake b/framework/delibs/cmake/CFlags.cmake
index 98f0252..2fc624e 100644 (file)
--- a/framework/delibs/cmake/CFlags.cmake
+++ b/framework/delibs/cmake/CFlags.cmake
@@ -47,7 +47,7 @@ if (DE_COMPILER_IS_GCC OR DE_COMPILER_IS_CLANG)
        set(WARNING_FLAGS                       "-Wall -Wextra -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion")
 
        set(CMAKE_C_FLAGS                       "${CMAKE_C_FLAGS} ${TARGET_FLAGS} ${WARNING_FLAGS} -ansi -pedantic ")
-       set(CMAKE_CXX_FLAGS                     "${CMAKE_CXX_FLAGS} ${TARGET_FLAGS} ${WARNING_FLAGS}")
+       set(CMAKE_CXX_FLAGS                     "${CMAKE_CXX_FLAGS} ${TARGET_FLAGS} ${WARNING_FLAGS} -Wno-delete-non-virtual-dtor")
 
        # Force compiler to generate code where integers have well defined overflow
        # Turn on -Wstrict-overflow=5 and check all warnings before removing