[PATCH] examples/flow_filtering: fix make clean

[Tanzeel Ahmed]

On Mon, 31 Mar 2025 at 13:45, Thomas Monjalon:
>
> 29/03/2025 20:53, Tanzeel Ahmed:
> > make clean is unable to delete build directory
> > because *.o files are not removed.

Removing .o files is a simpler fix, as in the patch.

> > The other way to fix this would be to add all the
> > c files into SRCS-y.
>
> How adding all C files into SRCS-y would help?

We can bypass the obj files generation and use the current clean as it is