In article <20110730064751.ga19...@apb-laptoy.apb.alt.za>, Alan Barrett <a...@cequrux.com> wrote: >On Fri, 29 Jul 2011, Christos Zoulas wrote: >>Log Message: >>add -Wunused-parameter >>Is that the right way? Perhaps WARNS=5? > >Or add -Wunused-parameter to WARNS=4. > >WARNS levels should be organised by the ease of avoiding or fixing the >warnings; there's no need to add a new level for each warning.
-Wunused-parameters and -Wconversion typically need annotations and casts to be fixed that are controvercial. Actually -Wconversion seems to be broken right now, as it complains about valid code. We should not be forcing them down people's throats. christos
