Re: AC_CHECK_FUNC with -Werror

[Chris Frey]

On Fri, Jun 05, 2009 at 07:34:26PM +0200, Ralf Wildenhues wrote:
> Hello Chris,

Thanks for your reply, Ralf!


> Not use -Werror.  Seriously, it is impossible to get all configure tests
> to be effective, efficient, portable, and warning-free for all kinds of
> useful and useless compiler warning flags from all kinds of compilers
> and compiler versions.  We've been fixing a few instances that could be
> improved without greater harm, but with some it just seems impossible to
> do.
>
> Just add -Werror at 'make' time if you need to use it.

I was afraid of that.  Is there a way to give configure one set of
CFLAGS just for its own testing?

Thanks,
- Chris