HI Michal, On Mon, 2 May 2011 14:13:01 +0200 Michal Marek <mmarek@xxxxxxx> wrote: > > Starting with 4.4, gcc will happily accept -Wno-<anything> in the > cc-option test and complain later when compiling a file that has some > other warning. This rather unexpected behavior is intentional as per > http://gcc.gnu.org/PR28322, so work around it by testing for support of > the opposite option (without the no-). Introduce a new Makefile function > cc-disable-warning that does this and update two uses of cc-option in > the toplevel Makefile. > > Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> > Signed-off-by: Michal Marek <mmarek@xxxxxxx> This fixed things for me, thanks. Tested-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx http://www.canb.auug.org.au/~sfr/
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