On 07/01/2010 03:34 PM, Joern Rennecke wrote:
Quoting Paolo Bonzini <bonz...@gnu.org>:
On 07/01/2010 03:26 PM, Joern Rennecke wrote:
Well, what we want for a bootstrap replacement is that it gives
errors for everything where a bootstrap gives errors.
--enable-werror-always?
No, we don't want -Werror for files that are excluded from -Werror
for a bootstrap.
Those are not included in --enable-werror-always.
--enable-werror means "pass --enable-werror-always to stage2 and later".
--enable-werror-always is passed through from the toplevel, so stage1
and cross-compilers get it too.
If you want to make a small toplevel patch to change the meaning of
--enable-werror for cross-compilers, I'll gladly review it. But
--enable-werror-always is today what you're looking for, I think.
Paolo
