[Cluster-devel] -O2 -Werror

[Fabio Massimo Di Nitto]

David Teigland wrote:
> configure was recently changed from a default of -O0 to -O2.  A couple of
> places in the tree also use -Werror.  The new combination of -O2 and
> -Werror breaks the build when using default configure setting.
> 
> [using gcc (GCC) 4.1.2 20070626 (Red Hat 4.1.2-13)]
> 
> We need to remove the -Werror's, go back to a default of -O0, or change
> the code that breaks.  I doubt that we'll be able to go too long with both
> -O2 and -Werror, though, so one of them will probably need to change.
> 
> To get things building until someone comes up with a better solution, I'm
> taking the simplest route and going back to a default of -O0.
> 
> Dave

Patrick posted a patch that fixes cman/qdisk and he was waiting for Lon to ACK
since he has a setup to test it.

What else does it break?

Fabio

-- 
I'm going to make him an offer he can't refuse.